Run script/sync.sh: 0.4.0-alpha.3+3731.20240331
diff --git a/release/c/README.md b/release/c/README.md
index 9b45a9c..7da5849 100644
--- a/release/c/README.md
+++ b/release/c/README.md
@@ -16,7 +16,7 @@
# Latest Stable Version
-**Version 0.2 (December 2019)** is the latest stable version. Stable means that
+**Version 0.3 (April 2023)** is the latest stable version. Stable means that
its API won't change any further, but being a "version 0.x" means that:
- It will not have long term support.
diff --git a/release/c/wuffs-v0.4.c b/release/c/wuffs-v0.4.c
index bce9eb9..cb70fba 100644
--- a/release/c/wuffs-v0.4.c
+++ b/release/c/wuffs-v0.4.c
@@ -81,15 +81,15 @@
// each major.minor branch, the commit count should increase monotonically.
//
// WUFFS_VERSION was overridden by "wuffs gen -version" based on revision
-// ae8531f7f846fbbe3a7340bf88499ad294a1367b committed on 2023-10-07.
+// 159634388902b8e4948b5c513072264acb70d42c committed on 2024-03-31.
#define WUFFS_VERSION 0x000040000
#define WUFFS_VERSION_MAJOR 0
#define WUFFS_VERSION_MINOR 4
#define WUFFS_VERSION_PATCH 0
-#define WUFFS_VERSION_PRE_RELEASE_LABEL "alpha.2"
-#define WUFFS_VERSION_BUILD_METADATA_COMMIT_COUNT 3603
-#define WUFFS_VERSION_BUILD_METADATA_COMMIT_DATE 20231007
-#define WUFFS_VERSION_STRING "0.4.0-alpha.2+3603.20231007"
+#define WUFFS_VERSION_PRE_RELEASE_LABEL "alpha.3"
+#define WUFFS_VERSION_BUILD_METADATA_COMMIT_COUNT 3731
+#define WUFFS_VERSION_BUILD_METADATA_COMMIT_DATE 20240331
+#define WUFFS_VERSION_STRING "0.4.0-alpha.3+3731.20240331"
// ---------------- Configuration
@@ -350,9 +350,15 @@
// The "defined(__clang__)" isn't redundant. While vanilla clang defines
// __GNUC__, clang-cl (which mimics MSVC's cl.exe) does not.
#if defined(__GNUC__) || defined(__clang__)
+#define WUFFS_BASE__FORCE_INLINE __attribute__((__always_inline__))
#define WUFFS_BASE__POTENTIALLY_UNUSED __attribute__((unused))
#define WUFFS_BASE__WARN_UNUSED_RESULT __attribute__((warn_unused_result))
+#elif defined(_MSC_VER)
+#define WUFFS_BASE__FORCE_INLINE __forceinline
+#define WUFFS_BASE__POTENTIALLY_UNUSED
+#define WUFFS_BASE__WARN_UNUSED_RESULT
#else
+#define WUFFS_BASE__FORCE_INLINE
#define WUFFS_BASE__POTENTIALLY_UNUSED
#define WUFFS_BASE__WARN_UNUSED_RESULT
#endif
@@ -415,6 +421,59 @@
// --------
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wcast-qual"
+#endif
+
+static inline uint8_t* //
+wuffs_base__strip_const_from_u8_ptr(const uint8_t* ptr) {
+ return (uint8_t*)ptr;
+}
+
+static inline uint16_t* //
+wuffs_base__strip_const_from_u16_ptr(const uint16_t* ptr) {
+ return (uint16_t*)ptr;
+}
+
+static inline uint32_t* //
+wuffs_base__strip_const_from_u32_ptr(const uint32_t* ptr) {
+ return (uint32_t*)ptr;
+}
+
+static inline uint64_t* //
+wuffs_base__strip_const_from_u64_ptr(const uint64_t* ptr) {
+ return (uint64_t*)ptr;
+}
+
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
+
+// --------
+
+// wuffs_private_impl__placeholder_etc_with_non_null_address provides non-NULL
+// pointers to various integer types. These values aren't intended to ever be
+// modified and their addresses aren't intended to ever be dereferenced.
+//
+// It's just that adding 0 to a NULL pointer can be undefined behavior (and
+// UBSAN will complain), so functions like wuffs_base__empty_slice_u8 need some
+// arbitrary non-NULL placeholder pointer, even though the slice has 0 length.
+
+extern const uint8_t //
+ wuffs_private_impl__placeholder_u8_with_non_null_address;
+
+extern const uint16_t //
+ wuffs_private_impl__placeholder_u16_with_non_null_address;
+
+extern const uint32_t //
+ wuffs_private_impl__placeholder_u32_with_non_null_address;
+
+extern const uint64_t //
+ wuffs_private_impl__placeholder_u64_with_non_null_address;
+
+// --------
+
// wuffs_base__empty_struct is used when a Wuffs function returns an empty
// struct. In C, if a function f returns void, you can't say "x = f()", but in
// Wuffs, if a function g returns empty, you can say "y = g()".
@@ -483,6 +542,7 @@
extern const char wuffs_base__suspension__mispositioned_read[];
extern const char wuffs_base__suspension__mispositioned_write[];
extern const char wuffs_base__suspension__short_read[];
+extern const char wuffs_base__suspension__short_workbuf[];
extern const char wuffs_base__suspension__short_write[];
extern const char wuffs_base__error__bad_i_o_position[];
extern const char wuffs_base__error__bad_argument_length_too_short[];
@@ -496,9 +556,11 @@
extern const char wuffs_base__error__bad_workbuf_length[];
extern const char wuffs_base__error__bad_wuffs_version[];
extern const char wuffs_base__error__cannot_return_a_suspension[];
+extern const char wuffs_base__error__disabled_by_wuffs_config_dst_pixel_format_enable_allowlist[];
extern const char wuffs_base__error__disabled_by_previous_error[];
extern const char wuffs_base__error__initialize_falsely_claimed_already_zeroed[];
extern const char wuffs_base__error__initialize_not_called[];
+extern const char wuffs_base__error__insufficient_history[];
extern const char wuffs_base__error__interleaved_coroutine_calls[];
extern const char wuffs_base__error__no_more_information[];
extern const char wuffs_base__error__not_enough_data[];
@@ -728,6 +790,9 @@
// Lempel–Ziv 4.
#define WUFFS_BASE__FOURCC__LZ4 0x4C5A3420
+// Lzip.
+#define WUFFS_BASE__FOURCC__LZIP 0x4C5A4950
+
// Lempel–Ziv Markov-chain Algorithm.
#define WUFFS_BASE__FOURCC__LZMA 0x4C5A4D41
@@ -1092,6 +1157,96 @@
// --------
+typedef struct wuffs_base__bitvec256__struct {
+ // elements_u64[0] holds the LSBs (least significant bits) and
+ // elements_u64[3] holds the MSBs (most significant bits).
+ uint64_t elements_u64[4];
+} wuffs_base__bitvec256;
+
+static inline wuffs_base__bitvec256 //
+wuffs_base__make_bitvec256(uint64_t e00,
+ uint64_t e01,
+ uint64_t e02,
+ uint64_t e03) {
+ wuffs_base__bitvec256 res;
+ res.elements_u64[0] = e00;
+ res.elements_u64[1] = e01;
+ res.elements_u64[2] = e02;
+ res.elements_u64[3] = e03;
+ return res;
+}
+
+static inline uint64_t //
+wuffs_base__bitvec256__get_u64(const wuffs_base__bitvec256* b, uint32_t i) {
+ return b->elements_u64[i & 3];
+}
+
+// --------
+
+// wuffs_base__optional_u63 is like a std::optional<uint64_t>, but for C (not
+// just C++) and the value can only hold 63 bits (not 64).
+//
+// Do not manipulate repr directly; it is a private implementation detail.
+typedef struct wuffs_base__optional_u63__struct {
+ uint64_t repr;
+
+#ifdef __cplusplus
+ inline bool has_value() const;
+ inline uint64_t value() const;
+ inline uint64_t value_or(uint64_t default_value) const;
+#endif // __cplusplus
+
+} wuffs_base__optional_u63;
+
+// wuffs_base__make_optional_u63 ignores value when has_value is false.
+//
+// Preconditions:
+// - value < (1 << 63).
+static inline wuffs_base__optional_u63 //
+wuffs_base__make_optional_u63(bool has_value, uint64_t value) {
+ wuffs_base__optional_u63 res;
+ res.repr = has_value ? ((value << 1u) | 1u) : 0u;
+ return res;
+}
+
+static inline bool //
+wuffs_base__optional_u63__has_value(const wuffs_base__optional_u63* o) {
+ return o->repr;
+}
+
+// wuffs_base__optional_u63__value returns zero when o does not have a value.
+static inline uint64_t //
+wuffs_base__optional_u63__value(const wuffs_base__optional_u63* o) {
+ return o->repr >> 1u;
+}
+
+static inline uint64_t //
+wuffs_base__optional_u63__value_or(const wuffs_base__optional_u63* o,
+ uint64_t default_value) {
+ return o->repr ? (o->repr >> 1u) : default_value;
+}
+
+#ifdef __cplusplus
+
+inline bool //
+wuffs_base__optional_u63::has_value() const {
+ return wuffs_base__optional_u63__has_value(this);
+}
+
+inline uint64_t //
+wuffs_base__optional_u63::value() const {
+ return wuffs_base__optional_u63__value(this);
+}
+
+inline uint64_t //
+wuffs_base__optional_u63::value_or(uint64_t default_value) const {
+ return wuffs_base__optional_u63__value_or(this, default_value);
+}
+
+#endif // __cplusplus
+
+// --------
+
// The "defined(__clang__)" isn't redundant. While vanilla clang defines
// __GNUC__, clang-cl (which mimics MSVC's cl.exe) does not.
#if (defined(__GNUC__) || defined(__clang__)) && (__SIZEOF_LONG__ == 8)
@@ -1561,7 +1716,8 @@
static inline wuffs_base__slice_u8 //
wuffs_base__empty_slice_u8(void) {
wuffs_base__slice_u8 ret;
- ret.ptr = NULL;
+ ret.ptr = wuffs_base__strip_const_from_u8_ptr(
+ &wuffs_private_impl__placeholder_u8_with_non_null_address);
ret.len = 0;
return ret;
}
@@ -1569,7 +1725,8 @@
static inline wuffs_base__slice_u16 //
wuffs_base__empty_slice_u16(void) {
wuffs_base__slice_u16 ret;
- ret.ptr = NULL;
+ ret.ptr = wuffs_base__strip_const_from_u16_ptr(
+ &wuffs_private_impl__placeholder_u16_with_non_null_address);
ret.len = 0;
return ret;
}
@@ -1577,7 +1734,8 @@
static inline wuffs_base__slice_u32 //
wuffs_base__empty_slice_u32(void) {
wuffs_base__slice_u32 ret;
- ret.ptr = NULL;
+ ret.ptr = wuffs_base__strip_const_from_u32_ptr(
+ &wuffs_private_impl__placeholder_u32_with_non_null_address);
ret.len = 0;
return ret;
}
@@ -1585,7 +1743,8 @@
static inline wuffs_base__slice_u64 //
wuffs_base__empty_slice_u64(void) {
wuffs_base__slice_u64 ret;
- ret.ptr = NULL;
+ ret.ptr = wuffs_base__strip_const_from_u64_ptr(
+ &wuffs_private_impl__placeholder_u64_with_non_null_address);
ret.len = 0;
return ret;
}
@@ -1645,7 +1804,8 @@
static inline wuffs_base__table_u8 //
wuffs_base__empty_table_u8(void) {
wuffs_base__table_u8 ret;
- ret.ptr = NULL;
+ ret.ptr = wuffs_base__strip_const_from_u8_ptr(
+ &wuffs_private_impl__placeholder_u8_with_non_null_address);
ret.width = 0;
ret.height = 0;
ret.stride = 0;
@@ -1655,7 +1815,8 @@
static inline wuffs_base__table_u16 //
wuffs_base__empty_table_u16(void) {
wuffs_base__table_u16 ret;
- ret.ptr = NULL;
+ ret.ptr = wuffs_base__strip_const_from_u16_ptr(
+ &wuffs_private_impl__placeholder_u16_with_non_null_address);
ret.width = 0;
ret.height = 0;
ret.stride = 0;
@@ -1665,7 +1826,8 @@
static inline wuffs_base__table_u32 //
wuffs_base__empty_table_u32(void) {
wuffs_base__table_u32 ret;
- ret.ptr = NULL;
+ ret.ptr = wuffs_base__strip_const_from_u32_ptr(
+ &wuffs_private_impl__placeholder_u32_with_non_null_address);
ret.width = 0;
ret.height = 0;
ret.stride = 0;
@@ -1675,7 +1837,8 @@
static inline wuffs_base__table_u64 //
wuffs_base__empty_table_u64(void) {
wuffs_base__table_u64 ret;
- ret.ptr = NULL;
+ ret.ptr = wuffs_base__strip_const_from_u64_ptr(
+ &wuffs_private_impl__placeholder_u64_with_non_null_address);
ret.width = 0;
ret.height = 0;
ret.stride = 0;
@@ -1696,7 +1859,7 @@
if ((i <= SIZE_MAX) && (i <= s.len)) {
return wuffs_base__make_slice_u8(s.ptr + i, ((size_t)(s.len - i)));
}
- return wuffs_base__make_slice_u8(NULL, 0);
+ return wuffs_base__empty_slice_u8();
}
// wuffs_base__slice_u8__subslice_j returns s[:j].
@@ -1707,7 +1870,7 @@
if ((j <= SIZE_MAX) && (j <= s.len)) {
return wuffs_base__make_slice_u8(s.ptr, ((size_t)j));
}
- return wuffs_base__make_slice_u8(NULL, 0);
+ return wuffs_base__empty_slice_u8();
}
// wuffs_base__slice_u8__subslice_ij returns s[i:j].
@@ -1720,7 +1883,7 @@
if ((i <= j) && (j <= SIZE_MAX) && (j <= s.len)) {
return wuffs_base__make_slice_u8(s.ptr + i, ((size_t)(j - i)));
}
- return wuffs_base__make_slice_u8(NULL, 0);
+ return wuffs_base__empty_slice_u8();
}
// wuffs_base__table_u8__subtable_ij returns t[ix:jx, iy:jy].
@@ -2961,7 +3124,8 @@
static inline wuffs_base__io_buffer //
wuffs_base__empty_io_buffer(void) {
wuffs_base__io_buffer ret;
- ret.data.ptr = NULL;
+ ret.data.ptr = wuffs_base__strip_const_from_u8_ptr(
+ &wuffs_private_impl__placeholder_u8_with_non_null_address);
ret.data.len = 0;
ret.meta.wi = 0;
ret.meta.ri = 0;
@@ -3011,7 +3175,8 @@
// wuffs_base__io_buffer__compact_retaining moves any written but unread bytes
// closer to the start of the buffer. It retains H bytes of history (the most
// recently read bytes), where H is min(buf->meta.ri, history_retain_length).
-// A postcondition is that buf->meta.ri == H.
+// It is therefore a no-op if history_retain_length is UINT64_MAX. A
+// postcondition is that buf->meta.ri == H.
//
// wuffs_base__io_buffer__compact_retaining(0) is equivalent to
// wuffs_base__io_buffer__compact().
@@ -3421,6 +3586,25 @@
// --------
+extern const wuffs_base__token //
+ wuffs_private_impl__placeholder_token_with_non_null_address;
+
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wcast-qual"
+#endif
+
+static inline wuffs_base__token* //
+wuffs_base__strip_const_from_token_ptr(const wuffs_base__token* ptr) {
+ return (wuffs_base__token*)ptr;
+}
+
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
+
+// --------
+
typedef WUFFS_BASE__SLICE(wuffs_base__token) wuffs_base__slice_token;
static inline wuffs_base__slice_token //
@@ -3434,7 +3618,8 @@
static inline wuffs_base__slice_token //
wuffs_base__empty_slice_token(void) {
wuffs_base__slice_token ret;
- ret.ptr = NULL;
+ ret.ptr = wuffs_base__strip_const_from_token_ptr(
+ &wuffs_private_impl__placeholder_token_with_non_null_address);
ret.len = 0;
return ret;
}
@@ -3523,7 +3708,8 @@
static inline wuffs_base__token_buffer //
wuffs_base__empty_token_buffer(void) {
wuffs_base__token_buffer ret;
- ret.data.ptr = NULL;
+ ret.data.ptr = wuffs_base__strip_const_from_token_ptr(
+ &wuffs_private_impl__placeholder_token_with_non_null_address);
ret.data.len = 0;
ret.meta.wi = 0;
ret.meta.ri = 0;
@@ -3574,7 +3760,8 @@
// wuffs_base__token_buffer__compact_retaining moves any written but unread
// tokens closer to the start of the buffer. It retains H tokens of history
// (the most recently read tokens), where H is min(buf->meta.ri,
-// history_retain_length). A postcondition is that buf->meta.ri == H.
+// history_retain_length). It is therefore a no-op if history_retain_length is
+// UINT64_MAX. A postcondition is that buf->meta.ri == H.
//
// wuffs_base__token_buffer__compact_retaining(0) is equivalent to
// wuffs_base__token_buffer__compact().
@@ -3741,7 +3928,7 @@
return wuffs_base__make_slice_u8((uint8_t*)(p), (size_t)num_u8);
}
}
- return wuffs_base__make_slice_u8(NULL, 0);
+ return wuffs_base__empty_slice_u8();
}
static inline wuffs_base__slice_u16 //
@@ -3752,7 +3939,7 @@
return wuffs_base__make_slice_u16((uint16_t*)(p), (size_t)num_u16);
}
}
- return wuffs_base__make_slice_u16(NULL, 0);
+ return wuffs_base__empty_slice_u16();
}
static inline wuffs_base__slice_u32 //
@@ -3763,7 +3950,7 @@
return wuffs_base__make_slice_u32((uint32_t*)(p), (size_t)num_u32);
}
}
- return wuffs_base__make_slice_u32(NULL, 0);
+ return wuffs_base__empty_slice_u32();
}
static inline wuffs_base__slice_u64 //
@@ -3774,7 +3961,7 @@
return wuffs_base__make_slice_u64((uint64_t*)(p), (size_t)num_u64);
}
}
- return wuffs_base__make_slice_u64(NULL, 0);
+ return wuffs_base__empty_slice_u64();
}
// ---------------- Images
@@ -3839,6 +4026,26 @@
}
static inline uint16_t //
+wuffs_base__color_u32_argb_premul__as__color_u16_alpha_gray_nonpremul(
+ wuffs_base__color_u32_argb_premul c) {
+ uint32_t a = 0xFF & (c >> 24);
+ if (a == 0) {
+ return 0;
+ }
+ uint32_t a16 = a * 0x101;
+
+ uint32_t cr = 0xFF & (c >> 16);
+ cr = (cr * (0x101 * 0xFFFF)) / a16;
+ uint32_t cg = 0xFF & (c >> 8);
+ cg = (cg * (0x101 * 0xFFFF)) / a16;
+ uint32_t cb = 0xFF & (c >> 0);
+ cb = (cb * (0x101 * 0xFFFF)) / a16;
+
+ uint32_t weighted_average = (19595 * cr) + (38470 * cg) + (7471 * cb) + 32768;
+ return (uint16_t)((a16 & 0xFF00) | (weighted_average >> 24));
+}
+
+static inline uint16_t //
wuffs_base__color_u32_argb_premul__as__color_u16_gray(
wuffs_base__color_u32_argb_premul c) {
// Work in 16-bit color.
@@ -4114,49 +4321,53 @@
// Common 8-bit-depth pixel formats. This list is not exhaustive; not all valid
// wuffs_base__pixel_format values are present.
-#define WUFFS_BASE__PIXEL_FORMAT__INVALID 0x00000000
+// clang-format off
-#define WUFFS_BASE__PIXEL_FORMAT__A 0x02000008
+#define WUFFS_BASE__PIXEL_FORMAT__INVALID 0x00000000
-#define WUFFS_BASE__PIXEL_FORMAT__Y 0x20000008
-#define WUFFS_BASE__PIXEL_FORMAT__Y_16LE 0x2000000B
-#define WUFFS_BASE__PIXEL_FORMAT__Y_16BE 0x2010000B
-#define WUFFS_BASE__PIXEL_FORMAT__YA_NONPREMUL 0x21000008
-#define WUFFS_BASE__PIXEL_FORMAT__YA_PREMUL 0x22000008
+#define WUFFS_BASE__PIXEL_FORMAT__A 0x02000008
-#define WUFFS_BASE__PIXEL_FORMAT__YCBCR 0x40020888
-#define WUFFS_BASE__PIXEL_FORMAT__YCBCRA_NONPREMUL 0x41038888
-#define WUFFS_BASE__PIXEL_FORMAT__YCBCRK 0x50038888
+#define WUFFS_BASE__PIXEL_FORMAT__Y 0x20000008
+#define WUFFS_BASE__PIXEL_FORMAT__Y_16LE 0x2000000B
+#define WUFFS_BASE__PIXEL_FORMAT__Y_16BE 0x2010000B
+#define WUFFS_BASE__PIXEL_FORMAT__YA_NONPREMUL 0x21000088
+#define WUFFS_BASE__PIXEL_FORMAT__YA_PREMUL 0x22000088
-#define WUFFS_BASE__PIXEL_FORMAT__YCOCG 0x60020888
-#define WUFFS_BASE__PIXEL_FORMAT__YCOCGA_NONPREMUL 0x61038888
-#define WUFFS_BASE__PIXEL_FORMAT__YCOCGK 0x70038888
+#define WUFFS_BASE__PIXEL_FORMAT__YCBCR 0x40020888
+#define WUFFS_BASE__PIXEL_FORMAT__YCBCRA_NONPREMUL 0x41038888
+#define WUFFS_BASE__PIXEL_FORMAT__YCBCRK 0x50038888
-#define WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_NONPREMUL 0x81040008
-#define WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_PREMUL 0x82040008
-#define WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_BINARY 0x83040008
+#define WUFFS_BASE__PIXEL_FORMAT__YCOCG 0x60020888
+#define WUFFS_BASE__PIXEL_FORMAT__YCOCGA_NONPREMUL 0x61038888
+#define WUFFS_BASE__PIXEL_FORMAT__YCOCGK 0x70038888
-#define WUFFS_BASE__PIXEL_FORMAT__BGR_565 0x80000565
-#define WUFFS_BASE__PIXEL_FORMAT__BGR 0x80000888
-#define WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL 0x81008888
-#define WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE 0x8100BBBB
-#define WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL 0x82008888
-#define WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL_4X16LE 0x8200BBBB
-#define WUFFS_BASE__PIXEL_FORMAT__BGRA_BINARY 0x83008888
-#define WUFFS_BASE__PIXEL_FORMAT__BGRX 0x90008888
+#define WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_NONPREMUL 0x81040008
+#define WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_PREMUL 0x82040008
+#define WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_BINARY 0x83040008
-#define WUFFS_BASE__PIXEL_FORMAT__RGB 0xA0000888
-#define WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL 0xA1008888
-#define WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL_4X16LE 0xA100BBBB
-#define WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL 0xA2008888
-#define WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL_4X16LE 0xA200BBBB
-#define WUFFS_BASE__PIXEL_FORMAT__RGBA_BINARY 0xA3008888
-#define WUFFS_BASE__PIXEL_FORMAT__RGBX 0xB0008888
+#define WUFFS_BASE__PIXEL_FORMAT__BGR_565 0x80000565
+#define WUFFS_BASE__PIXEL_FORMAT__BGR 0x80000888
+#define WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL 0x81008888
+#define WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE 0x8100BBBB
+#define WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL 0x82008888
+#define WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL_4X16LE 0x8200BBBB
+#define WUFFS_BASE__PIXEL_FORMAT__BGRA_BINARY 0x83008888
+#define WUFFS_BASE__PIXEL_FORMAT__BGRX 0x90008888
-#define WUFFS_BASE__PIXEL_FORMAT__CMY 0xC0020888
-#define WUFFS_BASE__PIXEL_FORMAT__CMYK 0xD0038888
+#define WUFFS_BASE__PIXEL_FORMAT__RGB 0xA0000888
+#define WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL 0xA1008888
+#define WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL_4X16LE 0xA100BBBB
+#define WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL 0xA2008888
+#define WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL_4X16LE 0xA200BBBB
+#define WUFFS_BASE__PIXEL_FORMAT__RGBA_BINARY 0xA3008888
+#define WUFFS_BASE__PIXEL_FORMAT__RGBX 0xB0008888
-extern const uint32_t wuffs_base__pixel_format__bits_per_channel[16];
+#define WUFFS_BASE__PIXEL_FORMAT__CMY 0xC0020888
+#define WUFFS_BASE__PIXEL_FORMAT__CMYK 0xD0038888
+
+// clang-format on
+
+extern const uint32_t wuffs_private_impl__pixel_format__bits_per_channel[16];
static inline bool //
wuffs_base__pixel_format__is_valid(const wuffs_base__pixel_format* f) {
@@ -4170,10 +4381,14 @@
if (((f->repr >> 16) & 0x03) != 0) {
return 0;
}
- return wuffs_base__pixel_format__bits_per_channel[0x0F & (f->repr >> 0)] +
- wuffs_base__pixel_format__bits_per_channel[0x0F & (f->repr >> 4)] +
- wuffs_base__pixel_format__bits_per_channel[0x0F & (f->repr >> 8)] +
- wuffs_base__pixel_format__bits_per_channel[0x0F & (f->repr >> 12)];
+ return wuffs_private_impl__pixel_format__bits_per_channel[0x0F &
+ (f->repr >> 0)] +
+ wuffs_private_impl__pixel_format__bits_per_channel[0x0F &
+ (f->repr >> 4)] +
+ wuffs_private_impl__pixel_format__bits_per_channel[0x0F &
+ (f->repr >> 8)] +
+ wuffs_private_impl__pixel_format__bits_per_channel[0x0F &
+ (f->repr >> 12)];
}
static inline bool //
@@ -4391,15 +4606,20 @@
return;
}
if (pixfmt_repr) {
- uint64_t wh = ((uint64_t)width) * ((uint64_t)height);
- // TODO: handle things other than 1 byte per pixel.
- if (wh <= ((uint64_t)SIZE_MAX)) {
+ do {
+#if SIZE_MAX < UINT64_MAX
+ uint64_t wh = ((uint64_t)width) * ((uint64_t)height);
+ // TODO: handle things other than 1 byte per pixel.
+ if (wh > ((uint64_t)SIZE_MAX)) {
+ break;
+ }
+#endif
c->private_impl.pixfmt.repr = pixfmt_repr;
c->private_impl.pixsub.repr = pixsub_repr;
c->private_impl.width = width;
c->private_impl.height = height;
return;
- }
+ } while (0);
}
c->private_impl.pixfmt.repr = 0;
@@ -5117,7 +5337,7 @@
tab->ptr, WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH);
}
}
- return wuffs_base__make_slice_u8(NULL, 0);
+ return wuffs_base__empty_slice_u8();
}
static inline wuffs_base__slice_u8 //
@@ -6202,6 +6422,113 @@
// --------
+extern const char wuffs_base__hasher_bitvec256__vtable_name[];
+
+typedef struct wuffs_base__hasher_bitvec256__func_ptrs__struct {
+ wuffs_base__bitvec256 (*checksum_bitvec256)(
+ const void* self);
+ uint64_t (*get_quirk)(
+ const void* self,
+ uint32_t a_key);
+ wuffs_base__status (*set_quirk)(
+ void* self,
+ uint32_t a_key,
+ uint64_t a_value);
+ wuffs_base__empty_struct (*update)(
+ void* self,
+ wuffs_base__slice_u8 a_x);
+ wuffs_base__bitvec256 (*update_bitvec256)(
+ void* self,
+ wuffs_base__slice_u8 a_x);
+} wuffs_base__hasher_bitvec256__func_ptrs;
+
+typedef struct wuffs_base__hasher_bitvec256__struct wuffs_base__hasher_bitvec256;
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__bitvec256
+wuffs_base__hasher_bitvec256__checksum_bitvec256(
+ const wuffs_base__hasher_bitvec256* self);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_base__hasher_bitvec256__get_quirk(
+ const wuffs_base__hasher_bitvec256* self,
+ uint32_t a_key);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_base__hasher_bitvec256__set_quirk(
+ wuffs_base__hasher_bitvec256* self,
+ uint32_t a_key,
+ uint64_t a_value);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__empty_struct
+wuffs_base__hasher_bitvec256__update(
+ wuffs_base__hasher_bitvec256* self,
+ wuffs_base__slice_u8 a_x);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__bitvec256
+wuffs_base__hasher_bitvec256__update_bitvec256(
+ wuffs_base__hasher_bitvec256* self,
+ wuffs_base__slice_u8 a_x);
+
+#if defined(__cplusplus) || defined(WUFFS_IMPLEMENTATION)
+
+struct wuffs_base__hasher_bitvec256__struct {
+ struct {
+ uint32_t magic;
+ uint32_t active_coroutine;
+ wuffs_base__vtable first_vtable;
+ } private_impl;
+
+#ifdef __cplusplus
+#if defined(WUFFS_BASE__HAVE_UNIQUE_PTR)
+ using unique_ptr = std::unique_ptr<wuffs_base__hasher_bitvec256, wuffs_unique_ptr_deleter>;
+#endif
+
+ inline wuffs_base__bitvec256
+ checksum_bitvec256() const {
+ return wuffs_base__hasher_bitvec256__checksum_bitvec256(this);
+ }
+
+ inline uint64_t
+ get_quirk(
+ uint32_t a_key) const {
+ return wuffs_base__hasher_bitvec256__get_quirk(
+ this, a_key);
+ }
+
+ inline wuffs_base__status
+ set_quirk(
+ uint32_t a_key,
+ uint64_t a_value) {
+ return wuffs_base__hasher_bitvec256__set_quirk(
+ this, a_key, a_value);
+ }
+
+ inline wuffs_base__empty_struct
+ update(
+ wuffs_base__slice_u8 a_x) {
+ return wuffs_base__hasher_bitvec256__update(
+ this, a_x);
+ }
+
+ inline wuffs_base__bitvec256
+ update_bitvec256(
+ wuffs_base__slice_u8 a_x) {
+ return wuffs_base__hasher_bitvec256__update_bitvec256(
+ this, a_x);
+ }
+
+#endif // __cplusplus
+}; // struct wuffs_base__hasher_bitvec256__struct
+
+#endif // defined(__cplusplus) || defined(WUFFS_IMPLEMENTATION)
+
+// --------
+
extern const char wuffs_base__image_decoder__vtable_name[];
typedef struct wuffs_base__image_decoder__func_ptrs__struct {
@@ -6225,8 +6552,6 @@
uint64_t (*get_quirk)(
const void* self,
uint32_t a_key);
- uint64_t (*history_retain_length)(
- const void* self);
uint32_t (*num_animation_loops)(
const void* self);
uint64_t (*num_decoded_frame_configs)(
@@ -6292,11 +6617,6 @@
uint32_t a_key);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_base__image_decoder__history_retain_length(
- const wuffs_base__image_decoder* self);
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC uint32_t
wuffs_base__image_decoder__num_animation_loops(
const wuffs_base__image_decoder* self);
@@ -6398,11 +6718,6 @@
this, a_key);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_base__image_decoder__history_retain_length(this);
- }
-
inline uint32_t
num_animation_loops() const {
return wuffs_base__image_decoder__num_animation_loops(this);
@@ -6466,11 +6781,11 @@
extern const char wuffs_base__io_transformer__vtable_name[];
typedef struct wuffs_base__io_transformer__func_ptrs__struct {
+ wuffs_base__optional_u63 (*dst_history_retain_length)(
+ const void* self);
uint64_t (*get_quirk)(
const void* self,
uint32_t a_key);
- uint64_t (*history_retain_length)(
- const void* self);
wuffs_base__status (*set_quirk)(
void* self,
uint32_t a_key,
@@ -6487,17 +6802,17 @@
typedef struct wuffs_base__io_transformer__struct wuffs_base__io_transformer;
WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_base__io_transformer__dst_history_retain_length(
+ const wuffs_base__io_transformer* self);
+
+WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC uint64_t
wuffs_base__io_transformer__get_quirk(
const wuffs_base__io_transformer* self,
uint32_t a_key);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_base__io_transformer__history_retain_length(
- const wuffs_base__io_transformer* self);
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC wuffs_base__status
wuffs_base__io_transformer__set_quirk(
wuffs_base__io_transformer* self,
@@ -6531,6 +6846,11 @@
using unique_ptr = std::unique_ptr<wuffs_base__io_transformer, wuffs_unique_ptr_deleter>;
#endif
+ inline wuffs_base__optional_u63
+ dst_history_retain_length() const {
+ return wuffs_base__io_transformer__dst_history_retain_length(this);
+ }
+
inline uint64_t
get_quirk(
uint32_t a_key) const {
@@ -6538,11 +6858,6 @@
this, a_key);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_base__io_transformer__history_retain_length(this);
- }
-
inline wuffs_base__status
set_quirk(
uint32_t a_key,
@@ -6583,8 +6898,6 @@
uint64_t (*get_quirk)(
const void* self,
uint32_t a_key);
- uint64_t (*history_retain_length)(
- const void* self);
wuffs_base__status (*set_quirk)(
void* self,
uint32_t a_key,
@@ -6610,11 +6923,6 @@
uint32_t a_key);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_base__token_decoder__history_retain_length(
- const wuffs_base__token_decoder* self);
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC wuffs_base__status
wuffs_base__token_decoder__set_quirk(
wuffs_base__token_decoder* self,
@@ -6656,11 +6964,6 @@
this, a_key);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_base__token_decoder__history_retain_length(this);
- }
-
inline wuffs_base__status
set_quirk(
uint32_t a_key,
@@ -6918,9 +7221,7 @@
// ---------------- Public Consts
-#define WUFFS_BMP__DECODER_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0
-
-#define WUFFS_BMP__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0
+#define WUFFS_BMP__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0u
// ---------------- Struct Declarations
@@ -7054,11 +7355,6 @@
wuffs_base__io_buffer* a_src);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_bmp__decoder__history_retain_length(
- const wuffs_bmp__decoder* self);
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
wuffs_bmp__decoder__workbuf_len(
const wuffs_bmp__decoder* self);
@@ -7116,14 +7412,14 @@
bool f_rle_padded;
wuffs_base__pixel_swizzler f_swizzler;
- uint32_t p_decode_image_config[1];
- uint32_t p_do_decode_image_config[1];
- uint32_t p_decode_frame_config[1];
- uint32_t p_do_decode_frame_config[1];
- uint32_t p_decode_frame[1];
- uint32_t p_do_decode_frame[1];
- uint32_t p_tell_me_more[1];
- uint32_t p_read_palette[1];
+ uint32_t p_decode_image_config;
+ uint32_t p_do_decode_image_config;
+ uint32_t p_decode_frame_config;
+ uint32_t p_do_decode_frame_config;
+ uint32_t p_decode_frame;
+ uint32_t p_do_decode_frame;
+ uint32_t p_tell_me_more;
+ uint32_t p_read_palette;
} private_impl;
struct {
@@ -7132,14 +7428,14 @@
struct {
uint64_t scratch;
- } s_do_decode_image_config[1];
+ } s_do_decode_image_config;
struct {
uint64_t scratch;
- } s_do_decode_frame[1];
+ } s_do_decode_frame;
struct {
uint32_t v_i;
uint64_t scratch;
- } s_read_palette[1];
+ } s_read_palette;
} private_data;
#ifdef __cplusplus
@@ -7283,11 +7579,6 @@
return wuffs_bmp__decoder__tell_me_more(this, a_dst, a_minfo, a_src);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_bmp__decoder__history_retain_length(this);
- }
-
inline wuffs_base__range_ii_u64
workbuf_len() const {
return wuffs_bmp__decoder__workbuf_len(this);
@@ -7316,9 +7607,9 @@
// ---------------- Public Consts
-#define WUFFS_BZIP2__DECODER_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0
+#define WUFFS_BZIP2__DECODER_DST_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0u
-#define WUFFS_BZIP2__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0
+#define WUFFS_BZIP2__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0u
// ---------------- Struct Declarations
@@ -7386,8 +7677,8 @@
uint64_t a_value);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_bzip2__decoder__history_retain_length(
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_bzip2__decoder__dst_history_retain_length(
const wuffs_bzip2__decoder* self);
WUFFS_BASE__GENERATED_C_CODE
@@ -7452,12 +7743,12 @@
uint32_t f_num_sections;
uint32_t f_code_lengths_bitmask;
- uint32_t p_transform_io[1];
- uint32_t p_do_transform_io[1];
- uint32_t p_prepare_block[1];
- uint32_t p_read_code_lengths[1];
- uint32_t p_flush_slow[1];
- uint32_t p_decode_huffman_slow[1];
+ uint32_t p_transform_io;
+ uint32_t p_do_transform_io;
+ uint32_t p_prepare_block;
+ uint32_t p_read_code_lengths;
+ uint32_t p_flush_slow;
+ uint32_t p_decode_huffman_slow;
} private_impl;
struct {
@@ -7474,15 +7765,15 @@
uint32_t v_i;
uint64_t v_tag;
uint32_t v_final_checksum_want;
- } s_do_transform_io[1];
+ } s_do_transform_io;
struct {
uint32_t v_i;
uint32_t v_selector;
- } s_prepare_block[1];
+ } s_prepare_block;
struct {
uint32_t v_i;
uint32_t v_code_length;
- } s_read_code_lengths[1];
+ } s_read_code_lengths;
struct {
uint32_t v_flush_pointer;
uint32_t v_flush_repeat_count;
@@ -7491,10 +7782,10 @@
uint32_t v_block_size;
uint8_t v_curr;
uint64_t scratch;
- } s_flush_slow[1];
+ } s_flush_slow;
struct {
uint32_t v_node_index;
- } s_decode_huffman_slow[1];
+ } s_decode_huffman_slow;
} private_data;
#ifdef __cplusplus
@@ -7572,9 +7863,9 @@
return wuffs_bzip2__decoder__set_quirk(this, a_key, a_value);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_bzip2__decoder__history_retain_length(this);
+ inline wuffs_base__optional_u63
+ dst_history_retain_length() const {
+ return wuffs_bzip2__decoder__dst_history_retain_length(this);
}
inline wuffs_base__range_ii_u64
@@ -7606,25 +7897,23 @@
// ---------------- Public Consts
-#define WUFFS_CBOR__DECODER_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0
+#define WUFFS_CBOR__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0u
-#define WUFFS_CBOR__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0
+#define WUFFS_CBOR__DECODER_DEPTH_MAX_INCL 1024u
-#define WUFFS_CBOR__DECODER_DEPTH_MAX_INCL 1024
+#define WUFFS_CBOR__DECODER_DST_TOKEN_BUFFER_LENGTH_MIN_INCL 2u
-#define WUFFS_CBOR__DECODER_DST_TOKEN_BUFFER_LENGTH_MIN_INCL 2
+#define WUFFS_CBOR__DECODER_SRC_IO_BUFFER_LENGTH_MIN_INCL 9u
-#define WUFFS_CBOR__DECODER_SRC_IO_BUFFER_LENGTH_MIN_INCL 9
+#define WUFFS_CBOR__TOKEN_VALUE_MAJOR 787997u
-#define WUFFS_CBOR__TOKEN_VALUE_MAJOR 787997
+#define WUFFS_CBOR__TOKEN_VALUE_MINOR__DETAIL_MASK 262143u
-#define WUFFS_CBOR__TOKEN_VALUE_MINOR__DETAIL_MASK 262143
+#define WUFFS_CBOR__TOKEN_VALUE_MINOR__MINUS_1_MINUS_X 16777216u
-#define WUFFS_CBOR__TOKEN_VALUE_MINOR__MINUS_1_MINUS_X 16777216
+#define WUFFS_CBOR__TOKEN_VALUE_MINOR__SIMPLE_VALUE 8388608u
-#define WUFFS_CBOR__TOKEN_VALUE_MINOR__SIMPLE_VALUE 8388608
-
-#define WUFFS_CBOR__TOKEN_VALUE_MINOR__TAG 4194304
+#define WUFFS_CBOR__TOKEN_VALUE_MINOR__TAG 4194304u
// ---------------- Struct Declarations
@@ -7692,11 +7981,6 @@
uint64_t a_value);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_cbor__decoder__history_retain_length(
- const wuffs_cbor__decoder* self);
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
wuffs_cbor__decoder__workbuf_len(
const wuffs_cbor__decoder* self);
@@ -7738,7 +8022,7 @@
bool f_end_of_data;
- uint32_t p_decode_tokens[1];
+ uint32_t p_decode_tokens;
} private_impl;
struct {
@@ -7750,7 +8034,7 @@
uint32_t v_depth;
bool v_tagged;
uint8_t v_indefinite_string_major_type;
- } s_decode_tokens[1];
+ } s_decode_tokens;
} private_data;
#ifdef __cplusplus
@@ -7828,11 +8112,6 @@
return wuffs_cbor__decoder__set_quirk(this, a_key, a_value);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_cbor__decoder__history_retain_length(this);
- }
-
inline wuffs_base__range_ii_u64
workbuf_len() const {
return wuffs_cbor__decoder__workbuf_len(this);
@@ -8074,6 +8353,223 @@
#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__CRC32) || defined(WUFFS_NONMONOLITHIC)
+#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__CRC64) || defined(WUFFS_NONMONOLITHIC)
+
+// ---------------- Status Codes
+
+// ---------------- Public Consts
+
+// ---------------- Struct Declarations
+
+typedef struct wuffs_crc64__ecma_hasher__struct wuffs_crc64__ecma_hasher;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// ---------------- Public Initializer Prototypes
+
+// For any given "wuffs_foo__bar* self", "wuffs_foo__bar__initialize(self,
+// etc)" should be called before any other "wuffs_foo__bar__xxx(self, etc)".
+//
+// Pass sizeof(*self) and WUFFS_VERSION for sizeof_star_self and wuffs_version.
+// Pass 0 (or some combination of WUFFS_INITIALIZE__XXX) for options.
+
+wuffs_base__status WUFFS_BASE__WARN_UNUSED_RESULT
+wuffs_crc64__ecma_hasher__initialize(
+ wuffs_crc64__ecma_hasher* self,
+ size_t sizeof_star_self,
+ uint64_t wuffs_version,
+ uint32_t options);
+
+size_t
+sizeof__wuffs_crc64__ecma_hasher(void);
+
+// ---------------- Allocs
+
+// These functions allocate and initialize Wuffs structs. They return NULL if
+// memory allocation fails. If they return non-NULL, there is no need to call
+// wuffs_foo__bar__initialize, but the caller is responsible for eventually
+// calling free on the returned pointer. That pointer is effectively a C++
+// std::unique_ptr<T, wuffs_unique_ptr_deleter>.
+
+wuffs_crc64__ecma_hasher*
+wuffs_crc64__ecma_hasher__alloc(void);
+
+static inline wuffs_base__hasher_u64*
+wuffs_crc64__ecma_hasher__alloc_as__wuffs_base__hasher_u64(void) {
+ return (wuffs_base__hasher_u64*)(wuffs_crc64__ecma_hasher__alloc());
+}
+
+// ---------------- Upcasts
+
+static inline wuffs_base__hasher_u64*
+wuffs_crc64__ecma_hasher__upcast_as__wuffs_base__hasher_u64(
+ wuffs_crc64__ecma_hasher* p) {
+ return (wuffs_base__hasher_u64*)p;
+}
+
+// ---------------- Public Function Prototypes
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_crc64__ecma_hasher__get_quirk(
+ const wuffs_crc64__ecma_hasher* self,
+ uint32_t a_key);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_crc64__ecma_hasher__set_quirk(
+ wuffs_crc64__ecma_hasher* self,
+ uint32_t a_key,
+ uint64_t a_value);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__empty_struct
+wuffs_crc64__ecma_hasher__update(
+ wuffs_crc64__ecma_hasher* self,
+ wuffs_base__slice_u8 a_x);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_crc64__ecma_hasher__update_u64(
+ wuffs_crc64__ecma_hasher* self,
+ wuffs_base__slice_u8 a_x);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_crc64__ecma_hasher__checksum_u64(
+ const wuffs_crc64__ecma_hasher* self);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
+// ---------------- Struct Definitions
+
+// These structs' fields, and the sizeof them, are private implementation
+// details that aren't guaranteed to be stable across Wuffs versions.
+//
+// See https://en.wikipedia.org/wiki/Opaque_pointer#C
+
+#if defined(__cplusplus) || defined(WUFFS_IMPLEMENTATION)
+
+struct wuffs_crc64__ecma_hasher__struct {
+ // Do not access the private_impl's or private_data's fields directly. There
+ // is no API/ABI compatibility or safety guarantee if you do so. Instead, use
+ // the wuffs_foo__bar__baz functions.
+ //
+ // It is a struct, not a struct*, so that the outermost wuffs_foo__bar struct
+ // can be stack allocated when WUFFS_IMPLEMENTATION is defined.
+
+ struct {
+ uint32_t magic;
+ uint32_t active_coroutine;
+ wuffs_base__vtable vtable_for__wuffs_base__hasher_u64;
+ wuffs_base__vtable null_vtable;
+
+ uint64_t f_state;
+ } private_impl;
+
+#ifdef __cplusplus
+#if defined(WUFFS_BASE__HAVE_UNIQUE_PTR)
+ using unique_ptr = std::unique_ptr<wuffs_crc64__ecma_hasher, wuffs_unique_ptr_deleter>;
+
+ // On failure, the alloc_etc functions return nullptr. They don't throw.
+
+ static inline unique_ptr
+ alloc() {
+ return unique_ptr(wuffs_crc64__ecma_hasher__alloc());
+ }
+
+ static inline wuffs_base__hasher_u64::unique_ptr
+ alloc_as__wuffs_base__hasher_u64() {
+ return wuffs_base__hasher_u64::unique_ptr(
+ wuffs_crc64__ecma_hasher__alloc_as__wuffs_base__hasher_u64());
+ }
+#endif // defined(WUFFS_BASE__HAVE_UNIQUE_PTR)
+
+#if defined(WUFFS_BASE__HAVE_EQ_DELETE) && !defined(WUFFS_IMPLEMENTATION)
+ // Disallow constructing or copying an object via standard C++ mechanisms,
+ // e.g. the "new" operator, as this struct is intentionally opaque. Its total
+ // size and field layout is not part of the public, stable, memory-safe API.
+ // Use malloc or memcpy and the sizeof__wuffs_foo__bar function instead, and
+ // call wuffs_foo__bar__baz methods (which all take a "this"-like pointer as
+ // their first argument) rather than tweaking bar.private_impl.qux fields.
+ //
+ // In C, we can just leave wuffs_foo__bar as an incomplete type (unless
+ // WUFFS_IMPLEMENTATION is #define'd). In C++, we define a complete type in
+ // order to provide convenience methods. These forward on "this", so that you
+ // can write "bar->baz(etc)" instead of "wuffs_foo__bar__baz(bar, etc)".
+ wuffs_crc64__ecma_hasher__struct() = delete;
+ wuffs_crc64__ecma_hasher__struct(const wuffs_crc64__ecma_hasher__struct&) = delete;
+ wuffs_crc64__ecma_hasher__struct& operator=(
+ const wuffs_crc64__ecma_hasher__struct&) = delete;
+#endif // defined(WUFFS_BASE__HAVE_EQ_DELETE) && !defined(WUFFS_IMPLEMENTATION)
+
+#if !defined(WUFFS_IMPLEMENTATION)
+ // As above, the size of the struct is not part of the public API, and unless
+ // WUFFS_IMPLEMENTATION is #define'd, this struct type T should be heap
+ // allocated, not stack allocated. Its size is not intended to be known at
+ // compile time, but it is unfortunately divulged as a side effect of
+ // defining C++ convenience methods. Use "sizeof__T()", calling the function,
+ // instead of "sizeof T", invoking the operator. To make the two values
+ // different, so that passing the latter will be rejected by the initialize
+ // function, we add an arbitrary amount of dead weight.
+ uint8_t dead_weight[123000000]; // 123 MB.
+#endif // !defined(WUFFS_IMPLEMENTATION)
+
+ inline wuffs_base__status WUFFS_BASE__WARN_UNUSED_RESULT
+ initialize(
+ size_t sizeof_star_self,
+ uint64_t wuffs_version,
+ uint32_t options) {
+ return wuffs_crc64__ecma_hasher__initialize(
+ this, sizeof_star_self, wuffs_version, options);
+ }
+
+ inline wuffs_base__hasher_u64*
+ upcast_as__wuffs_base__hasher_u64() {
+ return (wuffs_base__hasher_u64*)this;
+ }
+
+ inline uint64_t
+ get_quirk(
+ uint32_t a_key) const {
+ return wuffs_crc64__ecma_hasher__get_quirk(this, a_key);
+ }
+
+ inline wuffs_base__status
+ set_quirk(
+ uint32_t a_key,
+ uint64_t a_value) {
+ return wuffs_crc64__ecma_hasher__set_quirk(this, a_key, a_value);
+ }
+
+ inline wuffs_base__empty_struct
+ update(
+ wuffs_base__slice_u8 a_x) {
+ return wuffs_crc64__ecma_hasher__update(this, a_x);
+ }
+
+ inline uint64_t
+ update_u64(
+ wuffs_base__slice_u8 a_x) {
+ return wuffs_crc64__ecma_hasher__update_u64(this, a_x);
+ }
+
+ inline uint64_t
+ checksum_u64() const {
+ return wuffs_crc64__ecma_hasher__checksum_u64(this);
+ }
+
+#endif // __cplusplus
+}; // struct wuffs_crc64__ecma_hasher__struct
+
+#endif // defined(__cplusplus) || defined(WUFFS_IMPLEMENTATION)
+
+#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__CRC64) || defined(WUFFS_NONMONOLITHIC)
+
#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__DEFLATE) || defined(WUFFS_NONMONOLITHIC)
// ---------------- Status Codes
@@ -8095,9 +8591,9 @@
// ---------------- Public Consts
-#define WUFFS_DEFLATE__DECODER_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0
+#define WUFFS_DEFLATE__DECODER_DST_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0u
-#define WUFFS_DEFLATE__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 1
+#define WUFFS_DEFLATE__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 1u
// ---------------- Struct Declarations
@@ -8171,8 +8667,8 @@
uint64_t a_value);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_deflate__decoder__history_retain_length(
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_deflate__decoder__dst_history_retain_length(
const wuffs_deflate__decoder* self);
WUFFS_BASE__GENERATED_C_CODE
@@ -8222,16 +8718,16 @@
uint32_t f_n_huffs_bits[2];
bool f_end_of_block;
- uint32_t p_transform_io[1];
- uint32_t p_do_transform_io[1];
- uint32_t p_decode_blocks[1];
- uint32_t p_decode_uncompressed[1];
- uint32_t p_init_dynamic_huffman[1];
+ uint32_t p_transform_io;
+ uint32_t p_do_transform_io;
+ uint32_t p_decode_blocks;
+ uint32_t p_decode_uncompressed;
+ uint32_t p_init_dynamic_huffman;
wuffs_base__status (*choosy_decode_huffman_fast64)(
wuffs_deflate__decoder* self,
wuffs_base__io_buffer* a_dst,
wuffs_base__io_buffer* a_src);
- uint32_t p_decode_huffman_slow[1];
+ uint32_t p_decode_huffman_slow;
} private_impl;
struct {
@@ -8241,11 +8737,11 @@
struct {
uint32_t v_final;
- } s_decode_blocks[1];
+ } s_decode_blocks;
struct {
uint32_t v_length;
uint64_t scratch;
- } s_decode_uncompressed[1];
+ } s_decode_uncompressed;
struct {
uint32_t v_bits;
uint32_t v_n_bits;
@@ -8257,7 +8753,7 @@
uint32_t v_n_extra_bits;
uint8_t v_rep_symbol;
uint32_t v_rep_count;
- } s_init_dynamic_huffman[1];
+ } s_init_dynamic_huffman;
struct {
uint32_t v_bits;
uint32_t v_n_bits;
@@ -8269,7 +8765,7 @@
uint32_t v_length;
uint32_t v_dist_minus_1;
uint64_t scratch;
- } s_decode_huffman_slow[1];
+ } s_decode_huffman_slow;
} private_data;
#ifdef __cplusplus
@@ -8353,9 +8849,9 @@
return wuffs_deflate__decoder__set_quirk(this, a_key, a_value);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_deflate__decoder__history_retain_length(this);
+ inline wuffs_base__optional_u63
+ dst_history_retain_length() const {
+ return wuffs_deflate__decoder__dst_history_retain_length(this);
}
inline wuffs_base__range_ii_u64
@@ -8393,23 +8889,21 @@
// ---------------- Public Consts
-#define WUFFS_GIF__DECODER_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0
+#define WUFFS_GIF__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0u
-#define WUFFS_GIF__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0
+#define WUFFS_GIF__QUIRK_DELAY_NUM_DECODED_FRAMES 1041635328u
-#define WUFFS_GIF__QUIRK_DELAY_NUM_DECODED_FRAMES 1041635328
+#define WUFFS_GIF__QUIRK_FIRST_FRAME_LOCAL_PALETTE_MEANS_BLACK_BACKGROUND 1041635329u
-#define WUFFS_GIF__QUIRK_FIRST_FRAME_LOCAL_PALETTE_MEANS_BLACK_BACKGROUND 1041635329
+#define WUFFS_GIF__QUIRK_HONOR_BACKGROUND_COLOR 1041635330u
-#define WUFFS_GIF__QUIRK_HONOR_BACKGROUND_COLOR 1041635330
+#define WUFFS_GIF__QUIRK_IGNORE_TOO_MUCH_PIXEL_DATA 1041635331u
-#define WUFFS_GIF__QUIRK_IGNORE_TOO_MUCH_PIXEL_DATA 1041635331
+#define WUFFS_GIF__QUIRK_IMAGE_BOUNDS_ARE_STRICT 1041635332u
-#define WUFFS_GIF__QUIRK_IMAGE_BOUNDS_ARE_STRICT 1041635332
+#define WUFFS_GIF__QUIRK_REJECT_EMPTY_FRAME 1041635333u
-#define WUFFS_GIF__QUIRK_REJECT_EMPTY_FRAME 1041635333
-
-#define WUFFS_GIF__QUIRK_REJECT_EMPTY_PALETTE 1041635334
+#define WUFFS_GIF__QUIRK_REJECT_EMPTY_PALETTE 1041635334u
// ---------------- Struct Declarations
@@ -8519,11 +9013,6 @@
const wuffs_gif__decoder* self);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_gif__decoder__history_retain_length(
- const wuffs_gif__decoder* self);
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
wuffs_gif__decoder__workbuf_len(
const wuffs_gif__decoder* self);
@@ -8627,25 +9116,25 @@
uint32_t f_lzw_read_from_return_value;
uint16_t f_lzw_prefixes[4096];
- uint32_t p_decode_image_config[1];
- uint32_t p_do_decode_image_config[1];
- uint32_t p_tell_me_more[1];
- uint32_t p_do_tell_me_more[1];
- uint32_t p_decode_frame_config[1];
- uint32_t p_do_decode_frame_config[1];
- uint32_t p_skip_frame[1];
- uint32_t p_decode_frame[1];
- uint32_t p_do_decode_frame[1];
- uint32_t p_decode_up_to_id_part1[1];
- uint32_t p_decode_header[1];
- uint32_t p_decode_lsd[1];
- uint32_t p_decode_extension[1];
- uint32_t p_skip_blocks[1];
- uint32_t p_decode_ae[1];
- uint32_t p_decode_gc[1];
- uint32_t p_decode_id_part0[1];
- uint32_t p_decode_id_part1[1];
- uint32_t p_decode_id_part2[1];
+ uint32_t p_decode_image_config;
+ uint32_t p_do_decode_image_config;
+ uint32_t p_tell_me_more;
+ uint32_t p_do_tell_me_more;
+ uint32_t p_decode_frame_config;
+ uint32_t p_do_decode_frame_config;
+ uint32_t p_skip_frame;
+ uint32_t p_decode_frame;
+ uint32_t p_do_decode_frame;
+ uint32_t p_decode_up_to_id_part1;
+ uint32_t p_decode_header;
+ uint32_t p_decode_lsd;
+ uint32_t p_decode_extension;
+ uint32_t p_skip_blocks;
+ uint32_t p_decode_ae;
+ uint32_t p_decode_gc;
+ uint32_t p_decode_id_part0;
+ uint32_t p_decode_id_part1;
+ uint32_t p_decode_id_part2;
} private_impl;
struct {
@@ -8658,24 +9147,23 @@
struct {
uint32_t v_background_color;
- } s_do_decode_frame_config[1];
+ } s_do_decode_frame_config;
struct {
uint64_t scratch;
- } s_skip_frame[1];
+ } s_skip_frame;
struct {
- uint8_t v_c[6];
- uint32_t v_i;
- } s_decode_header[1];
+ uint64_t scratch;
+ } s_decode_header;
struct {
uint8_t v_flags;
uint8_t v_background_color_index;
uint32_t v_num_palette_entries;
uint32_t v_i;
uint64_t scratch;
- } s_decode_lsd[1];
+ } s_decode_lsd;
struct {
uint64_t scratch;
- } s_skip_blocks[1];
+ } s_skip_blocks;
struct {
uint8_t v_block_size;
bool v_is_animexts;
@@ -8683,24 +9171,24 @@
bool v_is_iccp;
bool v_is_xmp;
uint64_t scratch;
- } s_decode_ae[1];
+ } s_decode_ae;
struct {
uint64_t scratch;
- } s_decode_gc[1];
+ } s_decode_gc;
struct {
uint64_t scratch;
- } s_decode_id_part0[1];
+ } s_decode_id_part0;
struct {
uint8_t v_which_palette;
uint32_t v_num_palette_entries;
uint32_t v_i;
uint64_t scratch;
- } s_decode_id_part1[1];
+ } s_decode_id_part1;
struct {
uint64_t v_block_size;
bool v_need_block_size;
uint64_t scratch;
- } s_decode_id_part2[1];
+ } s_decode_id_part2;
} private_data;
#ifdef __cplusplus
@@ -8820,11 +9308,6 @@
return wuffs_gif__decoder__frame_dirty_rect(this);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_gif__decoder__history_retain_length(this);
- }
-
inline wuffs_base__range_ii_u64
workbuf_len() const {
return wuffs_gif__decoder__workbuf_len(this);
@@ -8873,9 +9356,9 @@
// ---------------- Public Consts
-#define WUFFS_GZIP__DECODER_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0
+#define WUFFS_GZIP__DECODER_DST_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0u
-#define WUFFS_GZIP__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 1
+#define WUFFS_GZIP__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 1u
// ---------------- Struct Declarations
@@ -8943,8 +9426,8 @@
uint64_t a_value);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_gzip__decoder__history_retain_length(
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_gzip__decoder__dst_history_retain_length(
const wuffs_gzip__decoder* self);
WUFFS_BASE__GENERATED_C_CODE
@@ -8989,8 +9472,8 @@
bool f_ignore_checksum;
- uint32_t p_transform_io[1];
- uint32_t p_do_transform_io[1];
+ uint32_t p_transform_io;
+ uint32_t p_do_transform_io;
} private_impl;
struct {
@@ -8999,11 +9482,11 @@
struct {
uint8_t v_flags;
- uint32_t v_checksum_got;
- uint32_t v_decoded_length_got;
+ uint32_t v_checksum_have;
+ uint32_t v_decoded_length_have;
uint32_t v_checksum_want;
uint64_t scratch;
- } s_do_transform_io[1];
+ } s_do_transform_io;
} private_data;
#ifdef __cplusplus
@@ -9081,9 +9564,9 @@
return wuffs_gzip__decoder__set_quirk(this, a_key, a_value);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_gzip__decoder__history_retain_length(this);
+ inline wuffs_base__optional_u63
+ dst_history_retain_length() const {
+ return wuffs_gzip__decoder__dst_history_retain_length(this);
}
inline wuffs_base__range_ii_u64
@@ -9134,9 +9617,7 @@
// ---------------- Public Consts
-#define WUFFS_JPEG__DECODER_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0
-
-#define WUFFS_JPEG__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 51552191232
+#define WUFFS_JPEG__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 51552191232u
// ---------------- Struct Declarations
@@ -9270,11 +9751,6 @@
wuffs_base__io_buffer* a_src);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_jpeg__decoder__history_retain_length(
- const wuffs_jpeg__decoder* self);
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
wuffs_jpeg__decoder__workbuf_len(
const wuffs_jpeg__decoder* self);
@@ -9381,26 +9857,26 @@
wuffs_base__slice_u8 a_dst_buffer,
uint64_t a_dst_stride,
uint32_t a_q);
- uint32_t p_decode_image_config[1];
- uint32_t p_do_decode_image_config[1];
- uint32_t p_decode_dqt[1];
- uint32_t p_decode_dri[1];
- uint32_t p_decode_appn[1];
- uint32_t p_decode_sof[1];
- uint32_t p_decode_frame_config[1];
- uint32_t p_do_decode_frame_config[1];
- uint32_t p_decode_frame[1];
- uint32_t p_do_decode_frame[1];
- uint32_t p_decode_dht[1];
- uint32_t p_decode_sos[1];
- uint32_t p_prepare_scan[1];
+ uint32_t p_decode_image_config;
+ uint32_t p_do_decode_image_config;
+ uint32_t p_decode_dqt;
+ uint32_t p_decode_dri;
+ uint32_t p_decode_appn;
+ uint32_t p_decode_sof;
+ uint32_t p_decode_frame_config;
+ uint32_t p_do_decode_frame_config;
+ uint32_t p_decode_frame;
+ uint32_t p_do_decode_frame;
+ uint32_t p_decode_dht;
+ uint32_t p_decode_sos;
+ uint32_t p_prepare_scan;
wuffs_base__empty_struct (*choosy_load_mcu_blocks_for_single_component)(
wuffs_jpeg__decoder* self,
uint32_t a_mx,
uint32_t a_my,
wuffs_base__slice_u8 a_workbuf,
uint32_t a_csel);
- uint32_t p_skip_past_the_next_restart_marker[1];
+ uint32_t p_skip_past_the_next_restart_marker;
uint32_t (*choosy_decode_mcu)(
wuffs_jpeg__decoder* self,
wuffs_base__slice_u8 a_workbuf,
@@ -9420,38 +9896,38 @@
struct {
uint8_t v_marker;
uint64_t scratch;
- } s_do_decode_image_config[1];
+ } s_do_decode_image_config;
struct {
uint8_t v_q;
uint32_t v_i;
- } s_decode_dqt[1];
+ } s_decode_dqt;
struct {
uint64_t scratch;
- } s_decode_dri[1];
+ } s_decode_dri;
struct {
uint64_t scratch;
- } s_decode_appn[1];
+ } s_decode_appn;
struct {
uint32_t v_i;
uint64_t scratch;
- } s_decode_sof[1];
+ } s_decode_sof;
struct {
uint8_t v_marker;
uint64_t scratch;
- } s_do_decode_frame[1];
+ } s_do_decode_frame;
struct {
uint8_t v_tc4_th;
uint32_t v_total_count;
uint32_t v_i;
- } s_decode_dht[1];
+ } s_decode_dht;
struct {
uint32_t v_my;
uint32_t v_mx;
- } s_decode_sos[1];
+ } s_decode_sos;
struct {
uint32_t v_i;
uint64_t scratch;
- } s_prepare_scan[1];
+ } s_prepare_scan;
} private_data;
#ifdef __cplusplus
@@ -9595,11 +10071,6 @@
return wuffs_jpeg__decoder__tell_me_more(this, a_dst, a_minfo, a_src);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_jpeg__decoder__history_retain_length(this);
- }
-
inline wuffs_base__range_ii_u64
workbuf_len() const {
return wuffs_jpeg__decoder__workbuf_len(this);
@@ -9627,55 +10098,53 @@
// ---------------- Public Consts
-#define WUFFS_JSON__DECODER_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0
+#define WUFFS_JSON__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0u
-#define WUFFS_JSON__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0
+#define WUFFS_JSON__DECODER_DEPTH_MAX_INCL 1024u
-#define WUFFS_JSON__DECODER_DEPTH_MAX_INCL 1024
+#define WUFFS_JSON__DECODER_DST_TOKEN_BUFFER_LENGTH_MIN_INCL 1u
-#define WUFFS_JSON__DECODER_DST_TOKEN_BUFFER_LENGTH_MIN_INCL 1
+#define WUFFS_JSON__DECODER_SRC_IO_BUFFER_LENGTH_MIN_INCL 100u
-#define WUFFS_JSON__DECODER_SRC_IO_BUFFER_LENGTH_MIN_INCL 100
+#define WUFFS_JSON__QUIRK_ALLOW_ASCII_CONTROL_CODES 1225364480u
-#define WUFFS_JSON__QUIRK_ALLOW_ASCII_CONTROL_CODES 1225364480
+#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_A 1225364481u
-#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_A 1225364481
+#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_CAPITAL_U 1225364482u
-#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_CAPITAL_U 1225364482
+#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_E 1225364483u
-#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_E 1225364483
+#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_NEW_LINE 1225364484u
-#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_NEW_LINE 1225364484
+#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_QUESTION_MARK 1225364485u
-#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_QUESTION_MARK 1225364485
+#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_SINGLE_QUOTE 1225364486u
-#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_SINGLE_QUOTE 1225364486
+#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_V 1225364487u
-#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_V 1225364487
+#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_X_AS_CODE_POINTS 1225364489u
-#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_X_AS_CODE_POINTS 1225364489
+#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_ZERO 1225364490u
-#define WUFFS_JSON__QUIRK_ALLOW_BACKSLASH_ZERO 1225364490
+#define WUFFS_JSON__QUIRK_ALLOW_COMMENT_BLOCK 1225364491u
-#define WUFFS_JSON__QUIRK_ALLOW_COMMENT_BLOCK 1225364491
+#define WUFFS_JSON__QUIRK_ALLOW_COMMENT_LINE 1225364492u
-#define WUFFS_JSON__QUIRK_ALLOW_COMMENT_LINE 1225364492
+#define WUFFS_JSON__QUIRK_ALLOW_EXTRA_COMMA 1225364493u
-#define WUFFS_JSON__QUIRK_ALLOW_EXTRA_COMMA 1225364493
+#define WUFFS_JSON__QUIRK_ALLOW_INF_NAN_NUMBERS 1225364494u
-#define WUFFS_JSON__QUIRK_ALLOW_INF_NAN_NUMBERS 1225364494
+#define WUFFS_JSON__QUIRK_ALLOW_LEADING_ASCII_RECORD_SEPARATOR 1225364495u
-#define WUFFS_JSON__QUIRK_ALLOW_LEADING_ASCII_RECORD_SEPARATOR 1225364495
+#define WUFFS_JSON__QUIRK_ALLOW_LEADING_UNICODE_BYTE_ORDER_MARK 1225364496u
-#define WUFFS_JSON__QUIRK_ALLOW_LEADING_UNICODE_BYTE_ORDER_MARK 1225364496
+#define WUFFS_JSON__QUIRK_ALLOW_TRAILING_FILLER 1225364497u
-#define WUFFS_JSON__QUIRK_ALLOW_TRAILING_FILLER 1225364497
+#define WUFFS_JSON__QUIRK_EXPECT_TRAILING_NEW_LINE_OR_EOF 1225364498u
-#define WUFFS_JSON__QUIRK_EXPECT_TRAILING_NEW_LINE_OR_EOF 1225364498
+#define WUFFS_JSON__QUIRK_JSON_POINTER_ALLOW_TILDE_N_TILDE_R_TILDE_T 1225364499u
-#define WUFFS_JSON__QUIRK_JSON_POINTER_ALLOW_TILDE_N_TILDE_R_TILDE_T 1225364499
-
-#define WUFFS_JSON__QUIRK_REPLACE_INVALID_UNICODE 1225364500
+#define WUFFS_JSON__QUIRK_REPLACE_INVALID_UNICODE 1225364500u
// ---------------- Struct Declarations
@@ -9743,11 +10212,6 @@
uint64_t a_value);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_json__decoder__history_retain_length(
- const wuffs_json__decoder* self);
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
wuffs_json__decoder__workbuf_len(
const wuffs_json__decoder* self);
@@ -9794,11 +10258,11 @@
uint8_t f_trailer_stop;
uint8_t f_comment_type;
- uint32_t p_decode_tokens[1];
- uint32_t p_decode_leading[1];
- uint32_t p_decode_comment[1];
- uint32_t p_decode_inf_nan[1];
- uint32_t p_decode_trailer[1];
+ uint32_t p_decode_tokens;
+ uint32_t p_decode_leading;
+ uint32_t p_decode_comment;
+ uint32_t p_decode_inf_nan;
+ uint32_t p_decode_trailer;
} private_impl;
struct {
@@ -9808,7 +10272,7 @@
uint32_t v_depth;
uint32_t v_expect;
uint32_t v_expect_after_value;
- } s_decode_tokens[1];
+ } s_decode_tokens;
} private_data;
#ifdef __cplusplus
@@ -9886,11 +10350,6 @@
return wuffs_json__decoder__set_quirk(this, a_key, a_value);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_json__decoder__history_retain_length(this);
- }
-
inline wuffs_base__range_ii_u64
workbuf_len() const {
return wuffs_json__decoder__workbuf_len(this);
@@ -9911,6 +10370,574 @@
#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__JSON) || defined(WUFFS_NONMONOLITHIC)
+#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__LZMA) || defined(WUFFS_NONMONOLITHIC)
+
+// ---------------- Status Codes
+
+extern const char wuffs_lzma__error__bad_lzma2_header[];
+extern const char wuffs_lzma__error__bad_bitstream_trailer[];
+extern const char wuffs_lzma__error__bad_code[];
+extern const char wuffs_lzma__error__bad_decoded_length[];
+extern const char wuffs_lzma__error__bad_distance[];
+extern const char wuffs_lzma__error__bad_header[];
+extern const char wuffs_lzma__error__truncated_input[];
+extern const char wuffs_lzma__error__unsupported_decoded_length[];
+extern const char wuffs_lzma__error__unsupported_properties[];
+
+// ---------------- Public Consts
+
+#define WUFFS_LZMA__DECODER_DST_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0u
+
+#define WUFFS_LZMA__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 4294967568u
+
+#define WUFFS_LZMA__QUIRK_ALLOW_NON_ZERO_INITIAL_BYTE 1348001792u
+
+#define WUFFS_LZMA__QUIRK_FORMAT_EXTENSION 1348001793u
+
+// ---------------- Struct Declarations
+
+typedef struct wuffs_lzma__decoder__struct wuffs_lzma__decoder;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// ---------------- Public Initializer Prototypes
+
+// For any given "wuffs_foo__bar* self", "wuffs_foo__bar__initialize(self,
+// etc)" should be called before any other "wuffs_foo__bar__xxx(self, etc)".
+//
+// Pass sizeof(*self) and WUFFS_VERSION for sizeof_star_self and wuffs_version.
+// Pass 0 (or some combination of WUFFS_INITIALIZE__XXX) for options.
+
+wuffs_base__status WUFFS_BASE__WARN_UNUSED_RESULT
+wuffs_lzma__decoder__initialize(
+ wuffs_lzma__decoder* self,
+ size_t sizeof_star_self,
+ uint64_t wuffs_version,
+ uint32_t options);
+
+size_t
+sizeof__wuffs_lzma__decoder(void);
+
+// ---------------- Allocs
+
+// These functions allocate and initialize Wuffs structs. They return NULL if
+// memory allocation fails. If they return non-NULL, there is no need to call
+// wuffs_foo__bar__initialize, but the caller is responsible for eventually
+// calling free on the returned pointer. That pointer is effectively a C++
+// std::unique_ptr<T, wuffs_unique_ptr_deleter>.
+
+wuffs_lzma__decoder*
+wuffs_lzma__decoder__alloc(void);
+
+static inline wuffs_base__io_transformer*
+wuffs_lzma__decoder__alloc_as__wuffs_base__io_transformer(void) {
+ return (wuffs_base__io_transformer*)(wuffs_lzma__decoder__alloc());
+}
+
+// ---------------- Upcasts
+
+static inline wuffs_base__io_transformer*
+wuffs_lzma__decoder__upcast_as__wuffs_base__io_transformer(
+ wuffs_lzma__decoder* p) {
+ return (wuffs_base__io_transformer*)p;
+}
+
+// ---------------- Public Function Prototypes
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_lzma__decoder__get_quirk(
+ const wuffs_lzma__decoder* self,
+ uint32_t a_key);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_lzma__decoder__set_quirk(
+ wuffs_lzma__decoder* self,
+ uint32_t a_key,
+ uint64_t a_value);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_lzma__decoder__dst_history_retain_length(
+ const wuffs_lzma__decoder* self);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
+wuffs_lzma__decoder__workbuf_len(
+ const wuffs_lzma__decoder* self);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_lzma__decoder__transform_io(
+ wuffs_lzma__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
+// ---------------- Struct Definitions
+
+// These structs' fields, and the sizeof them, are private implementation
+// details that aren't guaranteed to be stable across Wuffs versions.
+//
+// See https://en.wikipedia.org/wiki/Opaque_pointer#C
+
+#if defined(__cplusplus) || defined(WUFFS_IMPLEMENTATION)
+
+struct wuffs_lzma__decoder__struct {
+ // Do not access the private_impl's or private_data's fields directly. There
+ // is no API/ABI compatibility or safety guarantee if you do so. Instead, use
+ // the wuffs_foo__bar__baz functions.
+ //
+ // It is a struct, not a struct*, so that the outermost wuffs_foo__bar struct
+ // can be stack allocated when WUFFS_IMPLEMENTATION is defined.
+
+ struct {
+ uint32_t magic;
+ uint32_t active_coroutine;
+ wuffs_base__vtable vtable_for__wuffs_base__io_transformer;
+ wuffs_base__vtable null_vtable;
+
+ uint32_t f_lc;
+ uint32_t f_lp;
+ uint32_t f_pb;
+ uint32_t f_format_extension;
+ uint32_t f_dict_size;
+ uint32_t f_dict_workbuf_index;
+ uint32_t f_dict_seen;
+ uint64_t f_decoded_length;
+ uint64_t f_lzma2_encoded_length_have;
+ uint64_t f_lzma2_encoded_length_want;
+ bool f_lzma2_need_prob_reset;
+ bool f_lzma2_need_properties;
+ bool f_lzma2_need_dict_reset;
+ bool f_prev_lzma2_chunk_was_uncompressed;
+ bool f_allow_non_zero_initial_byte;
+ bool f_end_of_chunk;
+ uint8_t f_stashed_bytes[2];
+ uint32_t f_stashed_bits;
+ uint32_t f_stashed_range;
+ uint32_t f_stashed_state;
+ uint32_t f_stashed_rep0;
+ uint32_t f_stashed_rep1;
+ uint32_t f_stashed_rep2;
+ uint32_t f_stashed_rep3;
+ uint64_t f_stashed_pos;
+ uint64_t f_stashed_pos_end;
+
+ uint32_t p_decode_bitstream_slow;
+ uint32_t p_transform_io;
+ uint32_t p_do_transform_io;
+ uint32_t p_decode_bitstream;
+ uint32_t p_update_stashed_bytes;
+ uint32_t p_decode_optional_end_of_stream;
+ } private_impl;
+
+ struct {
+ uint16_t f_probs_ao00[192];
+ uint16_t f_probs_ao20[12];
+ uint16_t f_probs_ao40[12];
+ uint16_t f_probs_ao41[192];
+ uint16_t f_probs_ao60[12];
+ uint16_t f_probs_ao63[12];
+ uint16_t f_probs_match_len_low[16][8];
+ uint16_t f_probs_match_len_mid[16][8];
+ uint16_t f_probs_match_len_high[1][256];
+ uint16_t f_probs_longrep_len_low[16][8];
+ uint16_t f_probs_longrep_len_mid[16][8];
+ uint16_t f_probs_longrep_len_high[1][256];
+ uint16_t f_probs_slot[4][64];
+ uint16_t f_probs_small_dist[128];
+ uint16_t f_probs_large_dist[16];
+ uint16_t f_probs_lit[16][768];
+
+ struct {
+ uint32_t v_bits;
+ uint32_t v_range;
+ uint32_t v_state;
+ uint32_t v_rep0;
+ uint32_t v_rep1;
+ uint32_t v_rep2;
+ uint32_t v_rep3;
+ uint32_t v_rep;
+ uint64_t v_pos;
+ uint64_t v_pos_end;
+ uint32_t v_lc;
+ uint64_t v_lp_mask;
+ uint64_t v_pb_mask;
+ uint32_t v_tree_node;
+ uint8_t v_prev_byte;
+ uint32_t v_match_byte;
+ uint32_t v_len_state;
+ uint32_t v_slot;
+ uint32_t v_len;
+ uint32_t v_lanl_offset;
+ uint32_t v_num_extra_bits;
+ uint32_t v_dist_extra_bits;
+ uint32_t v_i;
+ uint32_t v_index_lit;
+ uint32_t v_index_len;
+ uint32_t v_index_small_dist_base;
+ uint32_t v_index_small_dist_extra;
+ uint32_t v_index_large_dist;
+ uint32_t v_dist;
+ uint64_t scratch;
+ } s_decode_bitstream_slow;
+ struct {
+ uint8_t v_header_byte;
+ uint32_t v_length;
+ uint64_t scratch;
+ } s_do_transform_io;
+ } private_data;
+
+#ifdef __cplusplus
+#if defined(WUFFS_BASE__HAVE_UNIQUE_PTR)
+ using unique_ptr = std::unique_ptr<wuffs_lzma__decoder, wuffs_unique_ptr_deleter>;
+
+ // On failure, the alloc_etc functions return nullptr. They don't throw.
+
+ static inline unique_ptr
+ alloc() {
+ return unique_ptr(wuffs_lzma__decoder__alloc());
+ }
+
+ static inline wuffs_base__io_transformer::unique_ptr
+ alloc_as__wuffs_base__io_transformer() {
+ return wuffs_base__io_transformer::unique_ptr(
+ wuffs_lzma__decoder__alloc_as__wuffs_base__io_transformer());
+ }
+#endif // defined(WUFFS_BASE__HAVE_UNIQUE_PTR)
+
+#if defined(WUFFS_BASE__HAVE_EQ_DELETE) && !defined(WUFFS_IMPLEMENTATION)
+ // Disallow constructing or copying an object via standard C++ mechanisms,
+ // e.g. the "new" operator, as this struct is intentionally opaque. Its total
+ // size and field layout is not part of the public, stable, memory-safe API.
+ // Use malloc or memcpy and the sizeof__wuffs_foo__bar function instead, and
+ // call wuffs_foo__bar__baz methods (which all take a "this"-like pointer as
+ // their first argument) rather than tweaking bar.private_impl.qux fields.
+ //
+ // In C, we can just leave wuffs_foo__bar as an incomplete type (unless
+ // WUFFS_IMPLEMENTATION is #define'd). In C++, we define a complete type in
+ // order to provide convenience methods. These forward on "this", so that you
+ // can write "bar->baz(etc)" instead of "wuffs_foo__bar__baz(bar, etc)".
+ wuffs_lzma__decoder__struct() = delete;
+ wuffs_lzma__decoder__struct(const wuffs_lzma__decoder__struct&) = delete;
+ wuffs_lzma__decoder__struct& operator=(
+ const wuffs_lzma__decoder__struct&) = delete;
+#endif // defined(WUFFS_BASE__HAVE_EQ_DELETE) && !defined(WUFFS_IMPLEMENTATION)
+
+#if !defined(WUFFS_IMPLEMENTATION)
+ // As above, the size of the struct is not part of the public API, and unless
+ // WUFFS_IMPLEMENTATION is #define'd, this struct type T should be heap
+ // allocated, not stack allocated. Its size is not intended to be known at
+ // compile time, but it is unfortunately divulged as a side effect of
+ // defining C++ convenience methods. Use "sizeof__T()", calling the function,
+ // instead of "sizeof T", invoking the operator. To make the two values
+ // different, so that passing the latter will be rejected by the initialize
+ // function, we add an arbitrary amount of dead weight.
+ uint8_t dead_weight[123000000]; // 123 MB.
+#endif // !defined(WUFFS_IMPLEMENTATION)
+
+ inline wuffs_base__status WUFFS_BASE__WARN_UNUSED_RESULT
+ initialize(
+ size_t sizeof_star_self,
+ uint64_t wuffs_version,
+ uint32_t options) {
+ return wuffs_lzma__decoder__initialize(
+ this, sizeof_star_self, wuffs_version, options);
+ }
+
+ inline wuffs_base__io_transformer*
+ upcast_as__wuffs_base__io_transformer() {
+ return (wuffs_base__io_transformer*)this;
+ }
+
+ inline uint64_t
+ get_quirk(
+ uint32_t a_key) const {
+ return wuffs_lzma__decoder__get_quirk(this, a_key);
+ }
+
+ inline wuffs_base__status
+ set_quirk(
+ uint32_t a_key,
+ uint64_t a_value) {
+ return wuffs_lzma__decoder__set_quirk(this, a_key, a_value);
+ }
+
+ inline wuffs_base__optional_u63
+ dst_history_retain_length() const {
+ return wuffs_lzma__decoder__dst_history_retain_length(this);
+ }
+
+ inline wuffs_base__range_ii_u64
+ workbuf_len() const {
+ return wuffs_lzma__decoder__workbuf_len(this);
+ }
+
+ inline wuffs_base__status
+ transform_io(
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf) {
+ return wuffs_lzma__decoder__transform_io(this, a_dst, a_src, a_workbuf);
+ }
+
+#endif // __cplusplus
+}; // struct wuffs_lzma__decoder__struct
+
+#endif // defined(__cplusplus) || defined(WUFFS_IMPLEMENTATION)
+
+#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__LZMA) || defined(WUFFS_NONMONOLITHIC)
+
+#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__LZIP) || defined(WUFFS_NONMONOLITHIC)
+
+// ---------------- Status Codes
+
+extern const char wuffs_lzip__error__bad_checksum[];
+extern const char wuffs_lzip__error__bad_footer[];
+extern const char wuffs_lzip__error__bad_header[];
+extern const char wuffs_lzip__error__truncated_input[];
+
+// ---------------- Public Consts
+
+#define WUFFS_LZIP__DECODER_DST_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0u
+
+#define WUFFS_LZIP__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 4294967568u
+
+// ---------------- Struct Declarations
+
+typedef struct wuffs_lzip__decoder__struct wuffs_lzip__decoder;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// ---------------- Public Initializer Prototypes
+
+// For any given "wuffs_foo__bar* self", "wuffs_foo__bar__initialize(self,
+// etc)" should be called before any other "wuffs_foo__bar__xxx(self, etc)".
+//
+// Pass sizeof(*self) and WUFFS_VERSION for sizeof_star_self and wuffs_version.
+// Pass 0 (or some combination of WUFFS_INITIALIZE__XXX) for options.
+
+wuffs_base__status WUFFS_BASE__WARN_UNUSED_RESULT
+wuffs_lzip__decoder__initialize(
+ wuffs_lzip__decoder* self,
+ size_t sizeof_star_self,
+ uint64_t wuffs_version,
+ uint32_t options);
+
+size_t
+sizeof__wuffs_lzip__decoder(void);
+
+// ---------------- Allocs
+
+// These functions allocate and initialize Wuffs structs. They return NULL if
+// memory allocation fails. If they return non-NULL, there is no need to call
+// wuffs_foo__bar__initialize, but the caller is responsible for eventually
+// calling free on the returned pointer. That pointer is effectively a C++
+// std::unique_ptr<T, wuffs_unique_ptr_deleter>.
+
+wuffs_lzip__decoder*
+wuffs_lzip__decoder__alloc(void);
+
+static inline wuffs_base__io_transformer*
+wuffs_lzip__decoder__alloc_as__wuffs_base__io_transformer(void) {
+ return (wuffs_base__io_transformer*)(wuffs_lzip__decoder__alloc());
+}
+
+// ---------------- Upcasts
+
+static inline wuffs_base__io_transformer*
+wuffs_lzip__decoder__upcast_as__wuffs_base__io_transformer(
+ wuffs_lzip__decoder* p) {
+ return (wuffs_base__io_transformer*)p;
+}
+
+// ---------------- Public Function Prototypes
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_lzip__decoder__get_quirk(
+ const wuffs_lzip__decoder* self,
+ uint32_t a_key);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_lzip__decoder__set_quirk(
+ wuffs_lzip__decoder* self,
+ uint32_t a_key,
+ uint64_t a_value);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_lzip__decoder__dst_history_retain_length(
+ const wuffs_lzip__decoder* self);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
+wuffs_lzip__decoder__workbuf_len(
+ const wuffs_lzip__decoder* self);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_lzip__decoder__transform_io(
+ wuffs_lzip__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
+// ---------------- Struct Definitions
+
+// These structs' fields, and the sizeof them, are private implementation
+// details that aren't guaranteed to be stable across Wuffs versions.
+//
+// See https://en.wikipedia.org/wiki/Opaque_pointer#C
+
+#if defined(__cplusplus) || defined(WUFFS_IMPLEMENTATION)
+
+struct wuffs_lzip__decoder__struct {
+ // Do not access the private_impl's or private_data's fields directly. There
+ // is no API/ABI compatibility or safety guarantee if you do so. Instead, use
+ // the wuffs_foo__bar__baz functions.
+ //
+ // It is a struct, not a struct*, so that the outermost wuffs_foo__bar struct
+ // can be stack allocated when WUFFS_IMPLEMENTATION is defined.
+
+ struct {
+ uint32_t magic;
+ uint32_t active_coroutine;
+ wuffs_base__vtable vtable_for__wuffs_base__io_transformer;
+ wuffs_base__vtable null_vtable;
+
+ bool f_ignore_checksum;
+ uint64_t f_dsize_have;
+ uint64_t f_ssize_have;
+
+ uint32_t p_transform_io;
+ uint32_t p_do_transform_io;
+ } private_impl;
+
+ struct {
+ wuffs_crc32__ieee_hasher f_crc32;
+ wuffs_lzma__decoder f_lzma;
+
+ struct {
+ uint64_t scratch;
+ } s_do_transform_io;
+ } private_data;
+
+#ifdef __cplusplus
+#if defined(WUFFS_BASE__HAVE_UNIQUE_PTR)
+ using unique_ptr = std::unique_ptr<wuffs_lzip__decoder, wuffs_unique_ptr_deleter>;
+
+ // On failure, the alloc_etc functions return nullptr. They don't throw.
+
+ static inline unique_ptr
+ alloc() {
+ return unique_ptr(wuffs_lzip__decoder__alloc());
+ }
+
+ static inline wuffs_base__io_transformer::unique_ptr
+ alloc_as__wuffs_base__io_transformer() {
+ return wuffs_base__io_transformer::unique_ptr(
+ wuffs_lzip__decoder__alloc_as__wuffs_base__io_transformer());
+ }
+#endif // defined(WUFFS_BASE__HAVE_UNIQUE_PTR)
+
+#if defined(WUFFS_BASE__HAVE_EQ_DELETE) && !defined(WUFFS_IMPLEMENTATION)
+ // Disallow constructing or copying an object via standard C++ mechanisms,
+ // e.g. the "new" operator, as this struct is intentionally opaque. Its total
+ // size and field layout is not part of the public, stable, memory-safe API.
+ // Use malloc or memcpy and the sizeof__wuffs_foo__bar function instead, and
+ // call wuffs_foo__bar__baz methods (which all take a "this"-like pointer as
+ // their first argument) rather than tweaking bar.private_impl.qux fields.
+ //
+ // In C, we can just leave wuffs_foo__bar as an incomplete type (unless
+ // WUFFS_IMPLEMENTATION is #define'd). In C++, we define a complete type in
+ // order to provide convenience methods. These forward on "this", so that you
+ // can write "bar->baz(etc)" instead of "wuffs_foo__bar__baz(bar, etc)".
+ wuffs_lzip__decoder__struct() = delete;
+ wuffs_lzip__decoder__struct(const wuffs_lzip__decoder__struct&) = delete;
+ wuffs_lzip__decoder__struct& operator=(
+ const wuffs_lzip__decoder__struct&) = delete;
+#endif // defined(WUFFS_BASE__HAVE_EQ_DELETE) && !defined(WUFFS_IMPLEMENTATION)
+
+#if !defined(WUFFS_IMPLEMENTATION)
+ // As above, the size of the struct is not part of the public API, and unless
+ // WUFFS_IMPLEMENTATION is #define'd, this struct type T should be heap
+ // allocated, not stack allocated. Its size is not intended to be known at
+ // compile time, but it is unfortunately divulged as a side effect of
+ // defining C++ convenience methods. Use "sizeof__T()", calling the function,
+ // instead of "sizeof T", invoking the operator. To make the two values
+ // different, so that passing the latter will be rejected by the initialize
+ // function, we add an arbitrary amount of dead weight.
+ uint8_t dead_weight[123000000]; // 123 MB.
+#endif // !defined(WUFFS_IMPLEMENTATION)
+
+ inline wuffs_base__status WUFFS_BASE__WARN_UNUSED_RESULT
+ initialize(
+ size_t sizeof_star_self,
+ uint64_t wuffs_version,
+ uint32_t options) {
+ return wuffs_lzip__decoder__initialize(
+ this, sizeof_star_self, wuffs_version, options);
+ }
+
+ inline wuffs_base__io_transformer*
+ upcast_as__wuffs_base__io_transformer() {
+ return (wuffs_base__io_transformer*)this;
+ }
+
+ inline uint64_t
+ get_quirk(
+ uint32_t a_key) const {
+ return wuffs_lzip__decoder__get_quirk(this, a_key);
+ }
+
+ inline wuffs_base__status
+ set_quirk(
+ uint32_t a_key,
+ uint64_t a_value) {
+ return wuffs_lzip__decoder__set_quirk(this, a_key, a_value);
+ }
+
+ inline wuffs_base__optional_u63
+ dst_history_retain_length() const {
+ return wuffs_lzip__decoder__dst_history_retain_length(this);
+ }
+
+ inline wuffs_base__range_ii_u64
+ workbuf_len() const {
+ return wuffs_lzip__decoder__workbuf_len(this);
+ }
+
+ inline wuffs_base__status
+ transform_io(
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf) {
+ return wuffs_lzip__decoder__transform_io(this, a_dst, a_src, a_workbuf);
+ }
+
+#endif // __cplusplus
+}; // struct wuffs_lzip__decoder__struct
+
+#endif // defined(__cplusplus) || defined(WUFFS_IMPLEMENTATION)
+
+#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__LZIP) || defined(WUFFS_NONMONOLITHIC)
+
#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__LZW) || defined(WUFFS_NONMONOLITHIC)
// ---------------- Status Codes
@@ -9920,11 +10947,11 @@
// ---------------- Public Consts
-#define WUFFS_LZW__DECODER_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0
+#define WUFFS_LZW__DECODER_DST_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0u
-#define WUFFS_LZW__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0
+#define WUFFS_LZW__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0u
-#define WUFFS_LZW__QUIRK_LITERAL_WIDTH_PLUS_ONE 1348378624
+#define WUFFS_LZW__QUIRK_LITERAL_WIDTH_PLUS_ONE 1348378624u
// ---------------- Struct Declarations
@@ -9992,8 +11019,8 @@
uint64_t a_value);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_lzw__decoder__history_retain_length(
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_lzw__decoder__dst_history_retain_length(
const wuffs_lzw__decoder* self);
WUFFS_BASE__GENERATED_C_CODE
@@ -10055,8 +11082,8 @@
uint32_t f_read_from_return_value;
uint16_t f_prefixes[4096];
- uint32_t p_transform_io[1];
- uint32_t p_write_to[1];
+ uint32_t p_transform_io;
+ uint32_t p_write_to;
} private_impl;
struct {
@@ -10140,9 +11167,9 @@
return wuffs_lzw__decoder__set_quirk(this, a_key, a_value);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_lzw__decoder__history_retain_length(this);
+ inline wuffs_base__optional_u63
+ dst_history_retain_length() const {
+ return wuffs_lzw__decoder__dst_history_retain_length(this);
}
inline wuffs_base__range_ii_u64
@@ -10180,9 +11207,7 @@
// ---------------- Public Consts
-#define WUFFS_NETPBM__DECODER_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0
-
-#define WUFFS_NETPBM__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0
+#define WUFFS_NETPBM__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0u
// ---------------- Struct Declarations
@@ -10316,11 +11341,6 @@
wuffs_base__io_buffer* a_src);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_netpbm__decoder__history_retain_length(
- const wuffs_netpbm__decoder* self);
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
wuffs_netpbm__decoder__workbuf_len(
const wuffs_netpbm__decoder* self);
@@ -10362,12 +11382,12 @@
uint32_t f_dst_y;
wuffs_base__pixel_swizzler f_swizzler;
- uint32_t p_decode_image_config[1];
- uint32_t p_do_decode_image_config[1];
- uint32_t p_decode_frame_config[1];
- uint32_t p_do_decode_frame_config[1];
- uint32_t p_decode_frame[1];
- uint32_t p_do_decode_frame[1];
+ uint32_t p_decode_image_config;
+ uint32_t p_do_decode_image_config;
+ uint32_t p_decode_frame_config;
+ uint32_t p_do_decode_frame_config;
+ uint32_t p_decode_frame;
+ uint32_t p_do_decode_frame;
} private_impl;
#ifdef __cplusplus
@@ -10511,11 +11531,6 @@
return wuffs_netpbm__decoder__tell_me_more(this, a_dst, a_minfo, a_src);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_netpbm__decoder__history_retain_length(this);
- }
-
inline wuffs_base__range_ii_u64
workbuf_len() const {
return wuffs_netpbm__decoder__workbuf_len(this);
@@ -10538,9 +11553,7 @@
// ---------------- Public Consts
-#define WUFFS_NIE__DECODER_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0
-
-#define WUFFS_NIE__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0
+#define WUFFS_NIE__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0u
// ---------------- Struct Declarations
@@ -10674,11 +11687,6 @@
wuffs_base__io_buffer* a_src);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_nie__decoder__history_retain_length(
- const wuffs_nie__decoder* self);
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
wuffs_nie__decoder__workbuf_len(
const wuffs_nie__decoder* self);
@@ -10718,18 +11726,18 @@
uint32_t f_dst_y;
wuffs_base__pixel_swizzler f_swizzler;
- uint32_t p_decode_image_config[1];
- uint32_t p_do_decode_image_config[1];
- uint32_t p_decode_frame_config[1];
- uint32_t p_do_decode_frame_config[1];
- uint32_t p_decode_frame[1];
- uint32_t p_do_decode_frame[1];
+ uint32_t p_decode_image_config;
+ uint32_t p_do_decode_image_config;
+ uint32_t p_decode_frame_config;
+ uint32_t p_do_decode_frame_config;
+ uint32_t p_decode_frame;
+ uint32_t p_do_decode_frame;
} private_impl;
struct {
struct {
uint64_t scratch;
- } s_do_decode_image_config[1];
+ } s_do_decode_image_config;
} private_data;
#ifdef __cplusplus
@@ -10873,11 +11881,6 @@
return wuffs_nie__decoder__tell_me_more(this, a_dst, a_minfo, a_src);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_nie__decoder__history_retain_length(this);
- }
-
inline wuffs_base__range_ii_u64
workbuf_len() const {
return wuffs_nie__decoder__workbuf_len(this);
@@ -10904,11 +11907,11 @@
// ---------------- Public Consts
-#define WUFFS_ZLIB__QUIRK_JUST_RAW_DEFLATE 2113790976
+#define WUFFS_ZLIB__QUIRK_JUST_RAW_DEFLATE 2113790976u
-#define WUFFS_ZLIB__DECODER_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0
+#define WUFFS_ZLIB__DECODER_DST_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0u
-#define WUFFS_ZLIB__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 1
+#define WUFFS_ZLIB__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 1u
// ---------------- Struct Declarations
@@ -10987,8 +11990,8 @@
uint64_t a_value);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_zlib__decoder__history_retain_length(
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_zlib__decoder__dst_history_retain_length(
const wuffs_zlib__decoder* self);
WUFFS_BASE__GENERATED_C_CODE
@@ -11037,11 +12040,11 @@
bool f_want_dictionary;
bool f_quirks[1];
bool f_ignore_checksum;
- uint32_t f_dict_id_got;
+ uint32_t f_dict_id_have;
uint32_t f_dict_id_want;
- uint32_t p_transform_io[1];
- uint32_t p_do_transform_io[1];
+ uint32_t p_transform_io;
+ uint32_t p_do_transform_io;
} private_impl;
struct {
@@ -11050,9 +12053,9 @@
wuffs_deflate__decoder f_flate;
struct {
- uint32_t v_checksum_got;
+ uint32_t v_checksum_have;
uint64_t scratch;
- } s_do_transform_io[1];
+ } s_do_transform_io;
} private_data;
#ifdef __cplusplus
@@ -11141,9 +12144,9 @@
return wuffs_zlib__decoder__set_quirk(this, a_key, a_value);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_zlib__decoder__history_retain_length(this);
+ inline wuffs_base__optional_u63
+ dst_history_retain_length() const {
+ return wuffs_zlib__decoder__dst_history_retain_length(this);
}
inline wuffs_base__range_ii_u64
@@ -11184,11 +12187,9 @@
// ---------------- Public Consts
-#define WUFFS_PNG__DECODER_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0
+#define WUFFS_PNG__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 2251799562027015u
-#define WUFFS_PNG__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 2251799562027015
-
-#define WUFFS_PNG__DECODER_SRC_IO_BUFFER_LENGTH_MIN_INCL 8
+#define WUFFS_PNG__DECODER_SRC_IO_BUFFER_LENGTH_MIN_INCL 8u
// ---------------- Struct Declarations
@@ -11322,11 +12323,6 @@
wuffs_base__io_buffer* a_src);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_png__decoder__history_retain_length(
- const wuffs_png__decoder* self);
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
wuffs_png__decoder__workbuf_len(
const wuffs_png__decoder* self);
@@ -11438,26 +12434,26 @@
wuffs_png__decoder* self,
wuffs_base__slice_u8 a_curr,
wuffs_base__slice_u8 a_prev);
- uint32_t p_decode_image_config[1];
- uint32_t p_do_decode_image_config[1];
- uint32_t p_decode_ihdr[1];
- uint32_t p_decode_other_chunk[1];
- uint32_t p_decode_actl[1];
- uint32_t p_decode_chrm[1];
- uint32_t p_decode_fctl[1];
- uint32_t p_decode_gama[1];
- uint32_t p_decode_iccp[1];
- uint32_t p_decode_plte[1];
- uint32_t p_decode_srgb[1];
- uint32_t p_decode_trns[1];
- uint32_t p_decode_frame_config[1];
- uint32_t p_do_decode_frame_config[1];
- uint32_t p_skip_frame[1];
- uint32_t p_decode_frame[1];
- uint32_t p_do_decode_frame[1];
- uint32_t p_decode_pass[1];
- uint32_t p_tell_me_more[1];
- uint32_t p_do_tell_me_more[1];
+ uint32_t p_decode_image_config;
+ uint32_t p_do_decode_image_config;
+ uint32_t p_decode_ihdr;
+ uint32_t p_decode_other_chunk;
+ uint32_t p_decode_actl;
+ uint32_t p_decode_chrm;
+ uint32_t p_decode_fctl;
+ uint32_t p_decode_gama;
+ uint32_t p_decode_iccp;
+ uint32_t p_decode_plte;
+ uint32_t p_decode_srgb;
+ uint32_t p_decode_trns;
+ uint32_t p_decode_frame_config;
+ uint32_t p_do_decode_frame_config;
+ uint32_t p_skip_frame;
+ uint32_t p_decode_frame;
+ uint32_t p_do_decode_frame;
+ uint32_t p_decode_pass;
+ uint32_t p_tell_me_more;
+ uint32_t p_do_tell_me_more;
wuffs_base__status (*choosy_filter_and_swizzle)(
wuffs_png__decoder* self,
wuffs_base__pixel_buffer* a_dst,
@@ -11473,54 +12469,54 @@
struct {
uint32_t v_checksum_have;
uint64_t scratch;
- } s_do_decode_image_config[1];
+ } s_do_decode_image_config;
struct {
uint64_t scratch;
- } s_decode_ihdr[1];
+ } s_decode_ihdr;
struct {
uint64_t scratch;
- } s_decode_other_chunk[1];
+ } s_decode_other_chunk;
struct {
uint64_t scratch;
- } s_decode_actl[1];
+ } s_decode_actl;
struct {
uint64_t scratch;
- } s_decode_chrm[1];
+ } s_decode_chrm;
struct {
uint32_t v_x0;
uint32_t v_x1;
uint32_t v_y1;
uint64_t scratch;
- } s_decode_fctl[1];
+ } s_decode_fctl;
struct {
uint64_t scratch;
- } s_decode_gama[1];
+ } s_decode_gama;
struct {
uint32_t v_num_entries;
uint32_t v_i;
uint64_t scratch;
- } s_decode_plte[1];
+ } s_decode_plte;
struct {
uint32_t v_i;
uint32_t v_n;
uint64_t scratch;
- } s_decode_trns[1];
+ } s_decode_trns;
struct {
uint64_t scratch;
- } s_do_decode_frame_config[1];
+ } s_do_decode_frame_config;
struct {
uint64_t scratch;
- } s_skip_frame[1];
+ } s_skip_frame;
struct {
uint64_t scratch;
- } s_do_decode_frame[1];
+ } s_do_decode_frame;
struct {
uint64_t scratch;
- } s_decode_pass[1];
+ } s_decode_pass;
struct {
wuffs_base__status v_zlib_status;
uint64_t scratch;
- } s_do_tell_me_more[1];
+ } s_do_tell_me_more;
} private_data;
#ifdef __cplusplus
@@ -11664,11 +12660,6 @@
return wuffs_png__decoder__tell_me_more(this, a_dst, a_minfo, a_src);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_png__decoder__history_retain_length(this);
- }
-
inline wuffs_base__range_ii_u64
workbuf_len() const {
return wuffs_png__decoder__workbuf_len(this);
@@ -11681,6 +12672,237 @@
#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__PNG) || defined(WUFFS_NONMONOLITHIC)
+#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__SHA256) || defined(WUFFS_NONMONOLITHIC)
+
+// ---------------- Status Codes
+
+// ---------------- Public Consts
+
+// ---------------- Struct Declarations
+
+typedef struct wuffs_sha256__hasher__struct wuffs_sha256__hasher;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// ---------------- Public Initializer Prototypes
+
+// For any given "wuffs_foo__bar* self", "wuffs_foo__bar__initialize(self,
+// etc)" should be called before any other "wuffs_foo__bar__xxx(self, etc)".
+//
+// Pass sizeof(*self) and WUFFS_VERSION for sizeof_star_self and wuffs_version.
+// Pass 0 (or some combination of WUFFS_INITIALIZE__XXX) for options.
+
+wuffs_base__status WUFFS_BASE__WARN_UNUSED_RESULT
+wuffs_sha256__hasher__initialize(
+ wuffs_sha256__hasher* self,
+ size_t sizeof_star_self,
+ uint64_t wuffs_version,
+ uint32_t options);
+
+size_t
+sizeof__wuffs_sha256__hasher(void);
+
+// ---------------- Allocs
+
+// These functions allocate and initialize Wuffs structs. They return NULL if
+// memory allocation fails. If they return non-NULL, there is no need to call
+// wuffs_foo__bar__initialize, but the caller is responsible for eventually
+// calling free on the returned pointer. That pointer is effectively a C++
+// std::unique_ptr<T, wuffs_unique_ptr_deleter>.
+
+wuffs_sha256__hasher*
+wuffs_sha256__hasher__alloc(void);
+
+static inline wuffs_base__hasher_bitvec256*
+wuffs_sha256__hasher__alloc_as__wuffs_base__hasher_bitvec256(void) {
+ return (wuffs_base__hasher_bitvec256*)(wuffs_sha256__hasher__alloc());
+}
+
+// ---------------- Upcasts
+
+static inline wuffs_base__hasher_bitvec256*
+wuffs_sha256__hasher__upcast_as__wuffs_base__hasher_bitvec256(
+ wuffs_sha256__hasher* p) {
+ return (wuffs_base__hasher_bitvec256*)p;
+}
+
+// ---------------- Public Function Prototypes
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_sha256__hasher__get_quirk(
+ const wuffs_sha256__hasher* self,
+ uint32_t a_key);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_sha256__hasher__set_quirk(
+ wuffs_sha256__hasher* self,
+ uint32_t a_key,
+ uint64_t a_value);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__empty_struct
+wuffs_sha256__hasher__update(
+ wuffs_sha256__hasher* self,
+ wuffs_base__slice_u8 a_x);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__bitvec256
+wuffs_sha256__hasher__update_bitvec256(
+ wuffs_sha256__hasher* self,
+ wuffs_base__slice_u8 a_x);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__bitvec256
+wuffs_sha256__hasher__checksum_bitvec256(
+ const wuffs_sha256__hasher* self);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
+// ---------------- Struct Definitions
+
+// These structs' fields, and the sizeof them, are private implementation
+// details that aren't guaranteed to be stable across Wuffs versions.
+//
+// See https://en.wikipedia.org/wiki/Opaque_pointer#C
+
+#if defined(__cplusplus) || defined(WUFFS_IMPLEMENTATION)
+
+struct wuffs_sha256__hasher__struct {
+ // Do not access the private_impl's or private_data's fields directly. There
+ // is no API/ABI compatibility or safety guarantee if you do so. Instead, use
+ // the wuffs_foo__bar__baz functions.
+ //
+ // It is a struct, not a struct*, so that the outermost wuffs_foo__bar struct
+ // can be stack allocated when WUFFS_IMPLEMENTATION is defined.
+
+ struct {
+ uint32_t magic;
+ uint32_t active_coroutine;
+ wuffs_base__vtable vtable_for__wuffs_base__hasher_bitvec256;
+ wuffs_base__vtable null_vtable;
+
+ uint64_t f_length_modulo_u64;
+ bool f_length_overflows_u64;
+ uint8_t f_padding0;
+ uint8_t f_padding1;
+ uint8_t f_padding2;
+ uint32_t f_buf_len;
+ uint8_t f_buf_data[64];
+ uint32_t f_h0;
+ uint32_t f_h1;
+ uint32_t f_h2;
+ uint32_t f_h3;
+ uint32_t f_h4;
+ uint32_t f_h5;
+ uint32_t f_h6;
+ uint32_t f_h7;
+ } private_impl;
+
+#ifdef __cplusplus
+#if defined(WUFFS_BASE__HAVE_UNIQUE_PTR)
+ using unique_ptr = std::unique_ptr<wuffs_sha256__hasher, wuffs_unique_ptr_deleter>;
+
+ // On failure, the alloc_etc functions return nullptr. They don't throw.
+
+ static inline unique_ptr
+ alloc() {
+ return unique_ptr(wuffs_sha256__hasher__alloc());
+ }
+
+ static inline wuffs_base__hasher_bitvec256::unique_ptr
+ alloc_as__wuffs_base__hasher_bitvec256() {
+ return wuffs_base__hasher_bitvec256::unique_ptr(
+ wuffs_sha256__hasher__alloc_as__wuffs_base__hasher_bitvec256());
+ }
+#endif // defined(WUFFS_BASE__HAVE_UNIQUE_PTR)
+
+#if defined(WUFFS_BASE__HAVE_EQ_DELETE) && !defined(WUFFS_IMPLEMENTATION)
+ // Disallow constructing or copying an object via standard C++ mechanisms,
+ // e.g. the "new" operator, as this struct is intentionally opaque. Its total
+ // size and field layout is not part of the public, stable, memory-safe API.
+ // Use malloc or memcpy and the sizeof__wuffs_foo__bar function instead, and
+ // call wuffs_foo__bar__baz methods (which all take a "this"-like pointer as
+ // their first argument) rather than tweaking bar.private_impl.qux fields.
+ //
+ // In C, we can just leave wuffs_foo__bar as an incomplete type (unless
+ // WUFFS_IMPLEMENTATION is #define'd). In C++, we define a complete type in
+ // order to provide convenience methods. These forward on "this", so that you
+ // can write "bar->baz(etc)" instead of "wuffs_foo__bar__baz(bar, etc)".
+ wuffs_sha256__hasher__struct() = delete;
+ wuffs_sha256__hasher__struct(const wuffs_sha256__hasher__struct&) = delete;
+ wuffs_sha256__hasher__struct& operator=(
+ const wuffs_sha256__hasher__struct&) = delete;
+#endif // defined(WUFFS_BASE__HAVE_EQ_DELETE) && !defined(WUFFS_IMPLEMENTATION)
+
+#if !defined(WUFFS_IMPLEMENTATION)
+ // As above, the size of the struct is not part of the public API, and unless
+ // WUFFS_IMPLEMENTATION is #define'd, this struct type T should be heap
+ // allocated, not stack allocated. Its size is not intended to be known at
+ // compile time, but it is unfortunately divulged as a side effect of
+ // defining C++ convenience methods. Use "sizeof__T()", calling the function,
+ // instead of "sizeof T", invoking the operator. To make the two values
+ // different, so that passing the latter will be rejected by the initialize
+ // function, we add an arbitrary amount of dead weight.
+ uint8_t dead_weight[123000000]; // 123 MB.
+#endif // !defined(WUFFS_IMPLEMENTATION)
+
+ inline wuffs_base__status WUFFS_BASE__WARN_UNUSED_RESULT
+ initialize(
+ size_t sizeof_star_self,
+ uint64_t wuffs_version,
+ uint32_t options) {
+ return wuffs_sha256__hasher__initialize(
+ this, sizeof_star_self, wuffs_version, options);
+ }
+
+ inline wuffs_base__hasher_bitvec256*
+ upcast_as__wuffs_base__hasher_bitvec256() {
+ return (wuffs_base__hasher_bitvec256*)this;
+ }
+
+ inline uint64_t
+ get_quirk(
+ uint32_t a_key) const {
+ return wuffs_sha256__hasher__get_quirk(this, a_key);
+ }
+
+ inline wuffs_base__status
+ set_quirk(
+ uint32_t a_key,
+ uint64_t a_value) {
+ return wuffs_sha256__hasher__set_quirk(this, a_key, a_value);
+ }
+
+ inline wuffs_base__empty_struct
+ update(
+ wuffs_base__slice_u8 a_x) {
+ return wuffs_sha256__hasher__update(this, a_x);
+ }
+
+ inline wuffs_base__bitvec256
+ update_bitvec256(
+ wuffs_base__slice_u8 a_x) {
+ return wuffs_sha256__hasher__update_bitvec256(this, a_x);
+ }
+
+ inline wuffs_base__bitvec256
+ checksum_bitvec256() const {
+ return wuffs_sha256__hasher__checksum_bitvec256(this);
+ }
+
+#endif // __cplusplus
+}; // struct wuffs_sha256__hasher__struct
+
+#endif // defined(__cplusplus) || defined(WUFFS_IMPLEMENTATION)
+
+#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__SHA256) || defined(WUFFS_NONMONOLITHIC)
+
#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__TGA) || defined(WUFFS_NONMONOLITHIC)
// ---------------- Status Codes
@@ -11692,9 +12914,7 @@
// ---------------- Public Consts
-#define WUFFS_TGA__DECODER_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0
-
-#define WUFFS_TGA__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0
+#define WUFFS_TGA__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0u
// ---------------- Struct Declarations
@@ -11828,11 +13048,6 @@
wuffs_base__io_buffer* a_src);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_tga__decoder__history_retain_length(
- const wuffs_tga__decoder* self);
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
wuffs_tga__decoder__workbuf_len(
const wuffs_tga__decoder* self);
@@ -11882,12 +13097,12 @@
uint64_t f_frame_config_io_position;
wuffs_base__pixel_swizzler f_swizzler;
- uint32_t p_decode_image_config[1];
- uint32_t p_do_decode_image_config[1];
- uint32_t p_decode_frame_config[1];
- uint32_t p_do_decode_frame_config[1];
- uint32_t p_decode_frame[1];
- uint32_t p_do_decode_frame[1];
+ uint32_t p_decode_image_config;
+ uint32_t p_do_decode_image_config;
+ uint32_t p_decode_frame_config;
+ uint32_t p_do_decode_frame_config;
+ uint32_t p_decode_frame;
+ uint32_t p_do_decode_frame;
} private_impl;
struct {
@@ -11898,7 +13113,7 @@
struct {
uint32_t v_i;
uint64_t scratch;
- } s_do_decode_image_config[1];
+ } s_do_decode_image_config;
struct {
uint64_t v_dst_bytes_per_pixel;
uint32_t v_dst_x;
@@ -11909,7 +13124,7 @@
uint32_t v_run_length;
uint64_t v_num_dst_bytes;
uint64_t scratch;
- } s_do_decode_frame[1];
+ } s_do_decode_frame;
} private_data;
#ifdef __cplusplus
@@ -12053,11 +13268,6 @@
return wuffs_tga__decoder__tell_me_more(this, a_dst, a_minfo, a_src);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_tga__decoder__history_retain_length(this);
- }
-
inline wuffs_base__range_ii_u64
workbuf_len() const {
return wuffs_tga__decoder__workbuf_len(this);
@@ -12079,9 +13289,7 @@
// ---------------- Public Consts
-#define WUFFS_WBMP__DECODER_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0
-
-#define WUFFS_WBMP__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0
+#define WUFFS_WBMP__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 0u
// ---------------- Struct Declarations
@@ -12215,11 +13423,6 @@
wuffs_base__io_buffer* a_src);
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_wbmp__decoder__history_retain_length(
- const wuffs_wbmp__decoder* self);
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
wuffs_wbmp__decoder__workbuf_len(
const wuffs_wbmp__decoder* self);
@@ -12257,26 +13460,26 @@
uint64_t f_frame_config_io_position;
wuffs_base__pixel_swizzler f_swizzler;
- uint32_t p_decode_image_config[1];
- uint32_t p_do_decode_image_config[1];
- uint32_t p_decode_frame_config[1];
- uint32_t p_do_decode_frame_config[1];
- uint32_t p_decode_frame[1];
- uint32_t p_do_decode_frame[1];
+ uint32_t p_decode_image_config;
+ uint32_t p_do_decode_image_config;
+ uint32_t p_decode_frame_config;
+ uint32_t p_do_decode_frame_config;
+ uint32_t p_decode_frame;
+ uint32_t p_do_decode_frame;
} private_impl;
struct {
struct {
uint32_t v_i;
uint32_t v_p;
- } s_do_decode_image_config[1];
+ } s_do_decode_image_config;
struct {
uint64_t v_dst_bytes_per_pixel;
uint32_t v_dst_x;
uint32_t v_dst_y;
uint8_t v_src[1];
- uint8_t v_c;
- } s_do_decode_frame[1];
+ uint8_t v_c8;
+ } s_do_decode_frame;
} private_data;
#ifdef __cplusplus
@@ -12420,11 +13623,6 @@
return wuffs_wbmp__decoder__tell_me_more(this, a_dst, a_minfo, a_src);
}
- inline uint64_t
- history_retain_length() const {
- return wuffs_wbmp__decoder__history_retain_length(this);
- }
-
inline wuffs_base__range_ii_u64
workbuf_len() const {
return wuffs_wbmp__decoder__workbuf_len(this);
@@ -12890,6 +14088,311 @@
#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__XXHASH64) || defined(WUFFS_NONMONOLITHIC)
+#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__XZ) || defined(WUFFS_NONMONOLITHIC)
+
+// ---------------- Status Codes
+
+extern const char wuffs_xz__error__bad_block_header[];
+extern const char wuffs_xz__error__bad_checksum[];
+extern const char wuffs_xz__error__bad_filter[];
+extern const char wuffs_xz__error__bad_footer[];
+extern const char wuffs_xz__error__bad_header[];
+extern const char wuffs_xz__error__bad_header_concatenated_stream[];
+extern const char wuffs_xz__error__bad_index[];
+extern const char wuffs_xz__error__bad_padding[];
+extern const char wuffs_xz__error__truncated_input[];
+extern const char wuffs_xz__error__unsupported_checksum_algorithm[];
+extern const char wuffs_xz__error__unsupported_filter[];
+extern const char wuffs_xz__error__unsupported_filter_combination[];
+
+// ---------------- Public Consts
+
+#define WUFFS_XZ__QUIRK_DECODE_STANDALONE_CONCATENATED_STREAMS 2021322752u
+
+#define WUFFS_XZ__DECODER_DST_HISTORY_RETAIN_LENGTH_MAX_INCL_WORST_CASE 0u
+
+#define WUFFS_XZ__DECODER_WORKBUF_LEN_MAX_INCL_WORST_CASE 4294967568u
+
+// ---------------- Struct Declarations
+
+typedef struct wuffs_xz__decoder__struct wuffs_xz__decoder;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// ---------------- Public Initializer Prototypes
+
+// For any given "wuffs_foo__bar* self", "wuffs_foo__bar__initialize(self,
+// etc)" should be called before any other "wuffs_foo__bar__xxx(self, etc)".
+//
+// Pass sizeof(*self) and WUFFS_VERSION for sizeof_star_self and wuffs_version.
+// Pass 0 (or some combination of WUFFS_INITIALIZE__XXX) for options.
+
+wuffs_base__status WUFFS_BASE__WARN_UNUSED_RESULT
+wuffs_xz__decoder__initialize(
+ wuffs_xz__decoder* self,
+ size_t sizeof_star_self,
+ uint64_t wuffs_version,
+ uint32_t options);
+
+size_t
+sizeof__wuffs_xz__decoder(void);
+
+// ---------------- Allocs
+
+// These functions allocate and initialize Wuffs structs. They return NULL if
+// memory allocation fails. If they return non-NULL, there is no need to call
+// wuffs_foo__bar__initialize, but the caller is responsible for eventually
+// calling free on the returned pointer. That pointer is effectively a C++
+// std::unique_ptr<T, wuffs_unique_ptr_deleter>.
+
+wuffs_xz__decoder*
+wuffs_xz__decoder__alloc(void);
+
+static inline wuffs_base__io_transformer*
+wuffs_xz__decoder__alloc_as__wuffs_base__io_transformer(void) {
+ return (wuffs_base__io_transformer*)(wuffs_xz__decoder__alloc());
+}
+
+// ---------------- Upcasts
+
+static inline wuffs_base__io_transformer*
+wuffs_xz__decoder__upcast_as__wuffs_base__io_transformer(
+ wuffs_xz__decoder* p) {
+ return (wuffs_base__io_transformer*)p;
+}
+
+// ---------------- Public Function Prototypes
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_xz__decoder__get_quirk(
+ const wuffs_xz__decoder* self,
+ uint32_t a_key);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_xz__decoder__set_quirk(
+ wuffs_xz__decoder* self,
+ uint32_t a_key,
+ uint64_t a_value);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_xz__decoder__dst_history_retain_length(
+ const wuffs_xz__decoder* self);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
+wuffs_xz__decoder__workbuf_len(
+ const wuffs_xz__decoder* self);
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_xz__decoder__transform_io(
+ wuffs_xz__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
+// ---------------- Struct Definitions
+
+// These structs' fields, and the sizeof them, are private implementation
+// details that aren't guaranteed to be stable across Wuffs versions.
+//
+// See https://en.wikipedia.org/wiki/Opaque_pointer#C
+
+#if defined(__cplusplus) || defined(WUFFS_IMPLEMENTATION)
+
+struct wuffs_xz__decoder__struct {
+ // Do not access the private_impl's or private_data's fields directly. There
+ // is no API/ABI compatibility or safety guarantee if you do so. Instead, use
+ // the wuffs_foo__bar__baz functions.
+ //
+ // It is a struct, not a struct*, so that the outermost wuffs_foo__bar struct
+ // can be stack allocated when WUFFS_IMPLEMENTATION is defined.
+
+ struct {
+ uint32_t magic;
+ uint32_t active_coroutine;
+ wuffs_base__vtable vtable_for__wuffs_base__io_transformer;
+ wuffs_base__vtable null_vtable;
+
+ uint32_t f_filters[3];
+ uint32_t f_num_non_final_filters;
+ uint8_t f_checksummer;
+ bool f_ignore_checksum;
+ bool f_standalone_format;
+ bool f_lzma_needs_reset;
+ bool f_block_has_compressed_size;
+ bool f_block_has_uncompressed_size;
+ uint8_t f_bcj_undo_index;
+ uint32_t f_bcj_pos;
+ uint32_t f_bcj_x86_prev_mask;
+ uint64_t f_block_compressed_size;
+ uint64_t f_block_uncompressed_size;
+ uint64_t f_compressed_size_for_index;
+ uint32_t f_verification_have_hashed_sizes[2];
+ uint32_t f_verification_want_hashed_sizes[2];
+ uint64_t f_verification_have_total_sizes[2];
+ uint64_t f_verification_want_total_sizes[2];
+ uint64_t f_num_actual_blocks;
+ uint64_t f_num_index_blocks;
+ uint64_t f_index_block_compressed_size;
+ uint64_t f_index_block_uncompressed_size;
+ uint64_t f_backwards_size;
+ bool f_started_verify_index;
+ uint16_t f_flags;
+
+ uint8_t (*choosy_apply_non_final_filters)(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice);
+ uint32_t p_transform_io;
+ uint32_t p_do_transform_io;
+ uint32_t p_decode_block_header_with_padding;
+ uint32_t p_decode_block_header_sans_padding;
+ uint32_t p_verify_index;
+ uint32_t p_verify_footer;
+ } private_impl;
+
+ struct {
+ uint8_t f_filter_data[3][256];
+ wuffs_crc32__ieee_hasher f_crc32;
+ wuffs_crc64__ecma_hasher f_crc64;
+ wuffs_sha256__hasher f_sha256;
+ wuffs_lzma__decoder f_lzma;
+
+ struct {
+ uint32_t v_checksum32_have;
+ uint32_t v_checksum32_want;
+ wuffs_base__bitvec256 v_checksum256_have;
+ uint64_t v_compressed_size;
+ uint64_t v_uncompressed_size;
+ uint64_t scratch;
+ } s_do_transform_io;
+ struct {
+ uint64_t v_padded_size_have;
+ uint64_t v_padded_size_want;
+ } s_decode_block_header_with_padding;
+ struct {
+ uint8_t v_flags;
+ uint32_t v_shift;
+ uint32_t v_f;
+ uint64_t scratch;
+ } s_decode_block_header_sans_padding;
+ struct {
+ uint32_t v_shift;
+ } s_verify_index;
+ struct {
+ uint64_t scratch;
+ } s_verify_footer;
+ } private_data;
+
+#ifdef __cplusplus
+#if defined(WUFFS_BASE__HAVE_UNIQUE_PTR)
+ using unique_ptr = std::unique_ptr<wuffs_xz__decoder, wuffs_unique_ptr_deleter>;
+
+ // On failure, the alloc_etc functions return nullptr. They don't throw.
+
+ static inline unique_ptr
+ alloc() {
+ return unique_ptr(wuffs_xz__decoder__alloc());
+ }
+
+ static inline wuffs_base__io_transformer::unique_ptr
+ alloc_as__wuffs_base__io_transformer() {
+ return wuffs_base__io_transformer::unique_ptr(
+ wuffs_xz__decoder__alloc_as__wuffs_base__io_transformer());
+ }
+#endif // defined(WUFFS_BASE__HAVE_UNIQUE_PTR)
+
+#if defined(WUFFS_BASE__HAVE_EQ_DELETE) && !defined(WUFFS_IMPLEMENTATION)
+ // Disallow constructing or copying an object via standard C++ mechanisms,
+ // e.g. the "new" operator, as this struct is intentionally opaque. Its total
+ // size and field layout is not part of the public, stable, memory-safe API.
+ // Use malloc or memcpy and the sizeof__wuffs_foo__bar function instead, and
+ // call wuffs_foo__bar__baz methods (which all take a "this"-like pointer as
+ // their first argument) rather than tweaking bar.private_impl.qux fields.
+ //
+ // In C, we can just leave wuffs_foo__bar as an incomplete type (unless
+ // WUFFS_IMPLEMENTATION is #define'd). In C++, we define a complete type in
+ // order to provide convenience methods. These forward on "this", so that you
+ // can write "bar->baz(etc)" instead of "wuffs_foo__bar__baz(bar, etc)".
+ wuffs_xz__decoder__struct() = delete;
+ wuffs_xz__decoder__struct(const wuffs_xz__decoder__struct&) = delete;
+ wuffs_xz__decoder__struct& operator=(
+ const wuffs_xz__decoder__struct&) = delete;
+#endif // defined(WUFFS_BASE__HAVE_EQ_DELETE) && !defined(WUFFS_IMPLEMENTATION)
+
+#if !defined(WUFFS_IMPLEMENTATION)
+ // As above, the size of the struct is not part of the public API, and unless
+ // WUFFS_IMPLEMENTATION is #define'd, this struct type T should be heap
+ // allocated, not stack allocated. Its size is not intended to be known at
+ // compile time, but it is unfortunately divulged as a side effect of
+ // defining C++ convenience methods. Use "sizeof__T()", calling the function,
+ // instead of "sizeof T", invoking the operator. To make the two values
+ // different, so that passing the latter will be rejected by the initialize
+ // function, we add an arbitrary amount of dead weight.
+ uint8_t dead_weight[123000000]; // 123 MB.
+#endif // !defined(WUFFS_IMPLEMENTATION)
+
+ inline wuffs_base__status WUFFS_BASE__WARN_UNUSED_RESULT
+ initialize(
+ size_t sizeof_star_self,
+ uint64_t wuffs_version,
+ uint32_t options) {
+ return wuffs_xz__decoder__initialize(
+ this, sizeof_star_self, wuffs_version, options);
+ }
+
+ inline wuffs_base__io_transformer*
+ upcast_as__wuffs_base__io_transformer() {
+ return (wuffs_base__io_transformer*)this;
+ }
+
+ inline uint64_t
+ get_quirk(
+ uint32_t a_key) const {
+ return wuffs_xz__decoder__get_quirk(this, a_key);
+ }
+
+ inline wuffs_base__status
+ set_quirk(
+ uint32_t a_key,
+ uint64_t a_value) {
+ return wuffs_xz__decoder__set_quirk(this, a_key, a_value);
+ }
+
+ inline wuffs_base__optional_u63
+ dst_history_retain_length() const {
+ return wuffs_xz__decoder__dst_history_retain_length(this);
+ }
+
+ inline wuffs_base__range_ii_u64
+ workbuf_len() const {
+ return wuffs_xz__decoder__workbuf_len(this);
+ }
+
+ inline wuffs_base__status
+ transform_io(
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf) {
+ return wuffs_xz__decoder__transform_io(this, a_dst, a_src, a_workbuf);
+ }
+
+#endif // __cplusplus
+}; // struct wuffs_xz__decoder__struct
+
+#endif // defined(__cplusplus) || defined(WUFFS_IMPLEMENTATION)
+
+#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__XZ) || defined(WUFFS_NONMONOLITHIC)
+
#if defined(__cplusplus) && defined(WUFFS_BASE__HAVE_UNIQUE_PTR)
// ---------------- Auxiliary - Base
@@ -12968,6 +14471,8 @@
DynIOBuffer(const DynIOBuffer&) = delete;
DynIOBuffer& operator=(const DynIOBuffer&) = delete;
+ bool allocated();
+
static uint64_t round_up(uint64_t min_incl, uint64_t max_incl);
};
@@ -12978,7 +14483,7 @@
virtual ~Input();
virtual IOBuffer* BringsItsOwnIOBuffer();
- virtual std::string CopyIn(IOBuffer* dst, uint64_t history_retain_length) = 0;
+ virtual std::string CopyIn(IOBuffer* dst) = 0;
};
// --------
@@ -12990,7 +14495,7 @@
public:
FileInput(FILE* f);
- virtual std::string CopyIn(IOBuffer* dst, uint64_t history_retain_length);
+ virtual std::string CopyIn(IOBuffer* dst);
private:
FILE* m_f;
@@ -13011,7 +14516,7 @@
MemoryInput(const uint8_t* ptr, size_t len);
virtual IOBuffer* BringsItsOwnIOBuffer();
- virtual std::string CopyIn(IOBuffer* dst, uint64_t history_retain_length);
+ virtual std::string CopyIn(IOBuffer* dst);
private:
IOBuffer m_io;
@@ -13625,27 +15130,13 @@
// --------
-#if defined(__GNUC__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wcast-qual"
-#endif
-static inline uint8_t* //
-wuffs_base__strip_const_from_u8_ptr(const uint8_t* ptr) {
- return (uint8_t*)ptr;
-}
-#if defined(__GNUC__)
-#pragma GCC diagnostic pop
-#endif
-
-// --------
-
static inline wuffs_base__empty_struct //
-wuffs_base__ignore_status(wuffs_base__status z) {
+wuffs_private_impl__ignore_status(wuffs_base__status z) {
return wuffs_base__make_empty_struct();
}
static inline wuffs_base__status //
-wuffs_base__status__ensure_not_a_suspension(wuffs_base__status z) {
+wuffs_private_impl__status__ensure_not_a_suspension(wuffs_base__status z) {
if (z.repr && (*z.repr == '$')) {
z.repr = wuffs_base__error__cannot_return_a_suspension;
}
@@ -13654,9 +15145,10 @@
// --------
-// wuffs_base__iterate_total_advance returns the exclusive pointer-offset at
-// which iteration should stop. The overall slice has length total_len, each
-// iteration's sub-slice has length iter_len and are placed iter_advance apart.
+// wuffs_private_impl__iterate_total_advance returns the exclusive
+// pointer-offset at which iteration should stop. The overall slice has length
+// total_len, each iteration's sub-slice has length iter_len and are placed
+// iter_advance apart.
//
// The iter_advance may not be larger than iter_len. The iter_advance may be
// smaller than iter_len, in which case the sub-slices will overlap.
@@ -13684,9 +15176,9 @@
// $
// 0123456789012345
static inline size_t //
-wuffs_base__iterate_total_advance(size_t total_len,
- size_t iter_len,
- size_t iter_advance) {
+wuffs_private_impl__iterate_total_advance(size_t total_len,
+ size_t iter_len,
+ size_t iter_advance) {
if (total_len >= iter_len) {
size_t n = total_len - iter_len;
return ((n / iter_advance) * iter_advance) + iter_advance;
@@ -13696,55 +15188,59 @@
// ---------------- Numeric Types
-extern const uint8_t wuffs_base__low_bits_mask__u8[8];
-extern const uint16_t wuffs_base__low_bits_mask__u16[16];
-extern const uint32_t wuffs_base__low_bits_mask__u32[32];
-extern const uint64_t wuffs_base__low_bits_mask__u64[64];
+extern const uint8_t wuffs_private_impl__low_bits_mask__u8[8];
+extern const uint16_t wuffs_private_impl__low_bits_mask__u16[16];
+extern const uint32_t wuffs_private_impl__low_bits_mask__u32[32];
+extern const uint64_t wuffs_private_impl__low_bits_mask__u64[64];
-#define WUFFS_BASE__LOW_BITS_MASK__U8(n) (wuffs_base__low_bits_mask__u8[n])
-#define WUFFS_BASE__LOW_BITS_MASK__U16(n) (wuffs_base__low_bits_mask__u16[n])
-#define WUFFS_BASE__LOW_BITS_MASK__U32(n) (wuffs_base__low_bits_mask__u32[n])
-#define WUFFS_BASE__LOW_BITS_MASK__U64(n) (wuffs_base__low_bits_mask__u64[n])
+#define WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U8(n) \
+ (wuffs_private_impl__low_bits_mask__u8[n])
+#define WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U16(n) \
+ (wuffs_private_impl__low_bits_mask__u16[n])
+#define WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U32(n) \
+ (wuffs_private_impl__low_bits_mask__u32[n])
+#define WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U64(n) \
+ (wuffs_private_impl__low_bits_mask__u64[n])
// --------
static inline void //
-wuffs_base__u8__sat_add_indirect(uint8_t* x, uint8_t y) {
+wuffs_private_impl__u8__sat_add_indirect(uint8_t* x, uint8_t y) {
*x = wuffs_base__u8__sat_add(*x, y);
}
static inline void //
-wuffs_base__u8__sat_sub_indirect(uint8_t* x, uint8_t y) {
+wuffs_private_impl__u8__sat_sub_indirect(uint8_t* x, uint8_t y) {
*x = wuffs_base__u8__sat_sub(*x, y);
}
static inline void //
-wuffs_base__u16__sat_add_indirect(uint16_t* x, uint16_t y) {
+wuffs_private_impl__u16__sat_add_indirect(uint16_t* x, uint16_t y) {
*x = wuffs_base__u16__sat_add(*x, y);
}
static inline void //
-wuffs_base__u16__sat_sub_indirect(uint16_t* x, uint16_t y) {
+wuffs_private_impl__u16__sat_sub_indirect(uint16_t* x, uint16_t y) {
*x = wuffs_base__u16__sat_sub(*x, y);
}
static inline void //
-wuffs_base__u32__sat_add_indirect(uint32_t* x, uint32_t y) {
+wuffs_private_impl__u32__sat_add_indirect(uint32_t* x, uint32_t y) {
*x = wuffs_base__u32__sat_add(*x, y);
}
static inline void //
-wuffs_base__u32__sat_sub_indirect(uint32_t* x, uint32_t y) {
+wuffs_private_impl__u32__sat_sub_indirect(uint32_t* x, uint32_t y) {
*x = wuffs_base__u32__sat_sub(*x, y);
}
static inline void //
-wuffs_base__u64__sat_add_indirect(uint64_t* x, uint64_t y) {
+wuffs_private_impl__u64__sat_add_indirect(uint64_t* x, uint64_t y) {
*x = wuffs_base__u64__sat_add(*x, y);
}
static inline void //
-wuffs_base__u64__sat_sub_indirect(uint64_t* x, uint64_t y) {
+wuffs_private_impl__u64__sat_sub_indirect(uint64_t* x, uint64_t y) {
*x = wuffs_base__u64__sat_sub(*x, y);
}
@@ -13759,20 +15255,28 @@
#define wuffs_base__utility__sign_extend_rshift_u64(a, n) \
((uint64_t)(((int64_t)(a)) >> (n)))
+#define wuffs_base__utility__make_bitvec256(e00, e01, e02, e03) \
+ wuffs_base__make_bitvec256(e00, e01, e02, e03)
+
+#define wuffs_base__utility__make_optional_u63(h, v) \
+ wuffs_base__make_optional_u63(h, v)
+
// ---------------- Slices and Tables
-// wuffs_base__slice_u8__prefix returns up to the first up_to bytes of s.
+// wuffs_private_impl__slice_u8__prefix returns up to the first up_to bytes of
+// s.
static inline wuffs_base__slice_u8 //
-wuffs_base__slice_u8__prefix(wuffs_base__slice_u8 s, uint64_t up_to) {
+wuffs_private_impl__slice_u8__prefix(wuffs_base__slice_u8 s, uint64_t up_to) {
if (((uint64_t)(s.len)) > up_to) {
s.len = ((size_t)up_to);
}
return s;
}
-// wuffs_base__slice_u8__suffix returns up to the last up_to bytes of s.
+// wuffs_private_impl__slice_u8__suffix returns up to the last up_to bytes of
+// s.
static inline wuffs_base__slice_u8 //
-wuffs_base__slice_u8__suffix(wuffs_base__slice_u8 s, uint64_t up_to) {
+wuffs_private_impl__slice_u8__suffix(wuffs_base__slice_u8 s, uint64_t up_to) {
if (((uint64_t)(s.len)) > up_to) {
s.ptr += ((uint64_t)(s.len)) - up_to;
s.len = ((size_t)up_to);
@@ -13780,14 +15284,14 @@
return s;
}
-// wuffs_base__slice_u8__copy_from_slice calls memmove(dst.ptr, src.ptr, len)
-// where len is the minimum of dst.len and src.len.
+// wuffs_private_impl__slice_u8__copy_from_slice calls memmove(dst.ptr,
+// src.ptr, len) where len is the minimum of dst.len and src.len.
//
// Passing a wuffs_base__slice_u8 with all fields NULL or zero (a valid, empty
// slice) is valid and results in a no-op.
static inline uint64_t //
-wuffs_base__slice_u8__copy_from_slice(wuffs_base__slice_u8 dst,
- wuffs_base__slice_u8 src) {
+wuffs_private_impl__slice_u8__copy_from_slice(wuffs_base__slice_u8 dst,
+ wuffs_base__slice_u8 src) {
size_t len = dst.len < src.len ? dst.len : src.len;
if (len > 0) {
memmove(dst.ptr, src.ptr, len);
@@ -13796,9 +15300,9 @@
}
static inline wuffs_base__empty_struct //
-wuffs_base__bulk_load_host_endian(void* ptr,
- size_t len,
- wuffs_base__slice_u8 src) {
+wuffs_private_impl__bulk_load_host_endian(void* ptr,
+ size_t len,
+ wuffs_base__slice_u8 src) {
if (len && (len <= src.len)) {
memmove(ptr, src.ptr, len);
}
@@ -13806,7 +15310,7 @@
}
static inline wuffs_base__empty_struct //
-wuffs_base__bulk_memset(void* ptr, size_t len, uint8_t byte_value) {
+wuffs_private_impl__bulk_memset(void* ptr, size_t len, uint8_t byte_value) {
if (len) {
memset(ptr, byte_value, len);
}
@@ -13814,9 +15318,9 @@
}
static inline wuffs_base__empty_struct //
-wuffs_base__bulk_save_host_endian(void* ptr,
- size_t len,
- wuffs_base__slice_u8 dst) {
+wuffs_private_impl__bulk_save_host_endian(void* ptr,
+ size_t len,
+ wuffs_base__slice_u8 dst) {
if (len && (len <= dst.len)) {
memmove(dst.ptr, ptr, len);
}
@@ -13826,11 +15330,11 @@
// --------
static inline wuffs_base__slice_u8 //
-wuffs_base__table_u8__row_u32(wuffs_base__table_u8 t, uint32_t y) {
+wuffs_private_impl__table_u8__row_u32(wuffs_base__table_u8 t, uint32_t y) {
if (y < t.height) {
return wuffs_base__make_slice_u8(t.ptr + (t.stride * y), t.width);
}
- return wuffs_base__make_slice_u8(NULL, 0);
+ return wuffs_base__empty_slice_u8();
}
// ---------------- Slices and Tables (Utility)
@@ -13840,42 +15344,50 @@
// ---------------- Ranges and Rects
static inline uint32_t //
-wuffs_base__range_ii_u32__get_min_incl(const wuffs_base__range_ii_u32* r) {
+wuffs_private_impl__range_ii_u32__get_min_incl(
+ const wuffs_base__range_ii_u32* r) {
return r->min_incl;
}
static inline uint32_t //
-wuffs_base__range_ii_u32__get_max_incl(const wuffs_base__range_ii_u32* r) {
+wuffs_private_impl__range_ii_u32__get_max_incl(
+ const wuffs_base__range_ii_u32* r) {
return r->max_incl;
}
static inline uint32_t //
-wuffs_base__range_ie_u32__get_min_incl(const wuffs_base__range_ie_u32* r) {
+wuffs_private_impl__range_ie_u32__get_min_incl(
+ const wuffs_base__range_ie_u32* r) {
return r->min_incl;
}
static inline uint32_t //
-wuffs_base__range_ie_u32__get_max_excl(const wuffs_base__range_ie_u32* r) {
+wuffs_private_impl__range_ie_u32__get_max_excl(
+ const wuffs_base__range_ie_u32* r) {
return r->max_excl;
}
static inline uint64_t //
-wuffs_base__range_ii_u64__get_min_incl(const wuffs_base__range_ii_u64* r) {
+wuffs_private_impl__range_ii_u64__get_min_incl(
+ const wuffs_base__range_ii_u64* r) {
return r->min_incl;
}
static inline uint64_t //
-wuffs_base__range_ii_u64__get_max_incl(const wuffs_base__range_ii_u64* r) {
+wuffs_private_impl__range_ii_u64__get_max_incl(
+ const wuffs_base__range_ii_u64* r) {
return r->max_incl;
}
static inline uint64_t //
-wuffs_base__range_ie_u64__get_min_incl(const wuffs_base__range_ie_u64* r) {
+wuffs_private_impl__range_ie_u64__get_min_incl(
+ const wuffs_base__range_ie_u64* r) {
return r->min_incl;
}
static inline uint64_t //
-wuffs_base__range_ie_u64__get_max_excl(const wuffs_base__range_ie_u64* r) {
+wuffs_private_impl__range_ie_u64__get_max_excl(
+ const wuffs_base__range_ie_u64* r) {
return r->max_excl;
}
@@ -13897,7 +15409,7 @@
// ---------------- I/O
static inline uint64_t //
-wuffs_base__io__count_since(uint64_t mark, uint64_t index) {
+wuffs_private_impl__io__count_since(uint64_t mark, uint64_t index) {
if (index >= mark) {
return index - mark;
}
@@ -13911,12 +15423,14 @@
#pragma GCC diagnostic ignored "-Wcast-qual"
#endif
static inline wuffs_base__slice_u8 //
-wuffs_base__io__since(uint64_t mark, uint64_t index, const uint8_t* ptr) {
+wuffs_private_impl__io__since(uint64_t mark,
+ uint64_t index,
+ const uint8_t* ptr) {
if (index >= mark) {
return wuffs_base__make_slice_u8(((uint8_t*)ptr) + mark,
((size_t)(index - mark)));
}
- return wuffs_base__make_slice_u8(NULL, 0);
+ return wuffs_base__empty_slice_u8();
}
#if defined(__GNUC__)
#pragma GCC diagnostic pop
@@ -13925,19 +15439,20 @@
// --------
static inline void //
-wuffs_base__io_reader__limit(const uint8_t** ptr_io2_r,
- const uint8_t* iop_r,
- uint64_t limit) {
+wuffs_private_impl__io_reader__limit(const uint8_t** ptr_io2_r,
+ const uint8_t* iop_r,
+ uint64_t limit) {
if (((uint64_t)(*ptr_io2_r - iop_r)) > limit) {
*ptr_io2_r = iop_r + limit;
}
}
static inline uint32_t //
-wuffs_base__io_reader__limited_copy_u32_to_slice(const uint8_t** ptr_iop_r,
- const uint8_t* io2_r,
- uint32_t length,
- wuffs_base__slice_u8 dst) {
+wuffs_private_impl__io_reader__limited_copy_u32_to_slice(
+ const uint8_t** ptr_iop_r,
+ const uint8_t* io2_r,
+ uint32_t length,
+ wuffs_base__slice_u8 dst) {
const uint8_t* iop_r = *ptr_iop_r;
size_t n = dst.len;
if (n > length) {
@@ -13953,9 +15468,9 @@
return (uint32_t)(n);
}
-// wuffs_base__io_reader__match7 returns whether the io_reader's upcoming bytes
-// start with the given prefix (up to 7 bytes long). It is peek-like, not
-// read-like, in that there are no side-effects.
+// wuffs_private_impl__io_reader__match7 returns whether the io_reader's
+// upcoming bytes start with the given prefix (up to 7 bytes long). It is
+// peek-like, not read-like, in that there are no side-effects.
//
// The low 3 bits of a hold the prefix length, n.
//
@@ -13968,10 +15483,10 @@
// - 1 means inconclusive, equivalent to "$short read".
// - 2 means failure.
static inline uint32_t //
-wuffs_base__io_reader__match7(const uint8_t* iop_r,
- const uint8_t* io2_r,
- wuffs_base__io_buffer* r,
- uint64_t a) {
+wuffs_private_impl__io_reader__match7(const uint8_t* iop_r,
+ const uint8_t* io2_r,
+ wuffs_base__io_buffer* r,
+ uint64_t a) {
uint32_t n = a & 7;
a >>= 8;
if ((io2_r - iop_r) >= 8) {
@@ -13992,13 +15507,13 @@
}
static inline wuffs_base__io_buffer* //
-wuffs_base__io_reader__set(wuffs_base__io_buffer* b,
- const uint8_t** ptr_iop_r,
- const uint8_t** ptr_io0_r,
- const uint8_t** ptr_io1_r,
- const uint8_t** ptr_io2_r,
- wuffs_base__slice_u8 data,
- uint64_t history_position) {
+wuffs_private_impl__io_reader__set(wuffs_base__io_buffer* b,
+ const uint8_t** ptr_iop_r,
+ const uint8_t** ptr_io0_r,
+ const uint8_t** ptr_io1_r,
+ const uint8_t** ptr_io2_r,
+ wuffs_base__slice_u8 data,
+ uint64_t history_position) {
b->data = data;
b->meta.wi = data.len;
b->meta.ri = 0;
@@ -14016,9 +15531,9 @@
// --------
static inline uint64_t //
-wuffs_base__io_writer__copy_from_slice(uint8_t** ptr_iop_w,
- uint8_t* io2_w,
- wuffs_base__slice_u8 src) {
+wuffs_private_impl__io_writer__copy_from_slice(uint8_t** ptr_iop_w,
+ uint8_t* io2_w,
+ wuffs_base__slice_u8 src) {
uint8_t* iop_w = *ptr_iop_w;
size_t n = src.len;
if (n > ((size_t)(io2_w - iop_w))) {
@@ -14032,20 +15547,21 @@
}
static inline void //
-wuffs_base__io_writer__limit(uint8_t** ptr_io2_w,
- uint8_t* iop_w,
- uint64_t limit) {
+wuffs_private_impl__io_writer__limit(uint8_t** ptr_io2_w,
+ uint8_t* iop_w,
+ uint64_t limit) {
if (((uint64_t)(*ptr_io2_w - iop_w)) > limit) {
*ptr_io2_w = iop_w + limit;
}
}
static inline uint32_t //
-wuffs_base__io_writer__limited_copy_u32_from_history(uint8_t** ptr_iop_w,
- uint8_t* io0_w,
- uint8_t* io2_w,
- uint32_t length,
- uint32_t distance) {
+wuffs_private_impl__io_writer__limited_copy_u32_from_history(
+ uint8_t** ptr_iop_w,
+ uint8_t* io0_w,
+ uint8_t* io2_w,
+ uint32_t length,
+ uint32_t distance) {
if (!distance) {
return 0;
}
@@ -14067,7 +15583,8 @@
// argument, and the cgen can look if that argument is the constant
// expression '3'.
//
- // See also wuffs_base__io_writer__limited_copy_u32_from_history_fast below.
+ // See also wuffs_private_impl__io_writer__limited_copy_u32_from_history_fast
+ // below.
for (; n >= 3; n -= 3) {
*p++ = *q++;
*p++ = *q++;
@@ -14080,20 +15597,22 @@
return length;
}
-// wuffs_base__io_writer__limited_copy_u32_from_history_fast is like the
-// wuffs_base__io_writer__limited_copy_u32_from_history function above, but has
-// stronger pre-conditions.
+// wuffs_private_impl__io_writer__limited_copy_u32_from_history_fast is like
+// the wuffs_private_impl__io_writer__limited_copy_u32_from_history function
+// above, but has stronger pre-conditions.
//
// The caller needs to prove that:
+// - length >= 1
// - length <= (io2_w - *ptr_iop_w)
// - distance >= 1
// - distance <= (*ptr_iop_w - io0_w)
static inline uint32_t //
-wuffs_base__io_writer__limited_copy_u32_from_history_fast(uint8_t** ptr_iop_w,
- uint8_t* io0_w,
- uint8_t* io2_w,
- uint32_t length,
- uint32_t distance) {
+wuffs_private_impl__io_writer__limited_copy_u32_from_history_fast(
+ uint8_t** ptr_iop_w,
+ uint8_t* io0_w,
+ uint8_t* io2_w,
+ uint32_t length,
+ uint32_t distance) {
uint8_t* p = *ptr_iop_w;
uint8_t* q = p - distance;
uint32_t n = length;
@@ -14109,7 +15628,44 @@
return length;
}
-// wuffs_base__io_writer__limited_copy_u32_from_history_8_byte_chunks_distance_1_fast
+// wuffs_private_impl__io_writer__limited_copy_u32_from_history_fast_return_cusp
+// is like the
+// wuffs_private_impl__io_writer__limited_copy_u32_from_history_fast function,
+// but also returns the cusp: a byte pair (as a u16le) being the last byte of
+// and next byte after the copied history.
+//
+// For example, if history was [10, 11, 12, 13, 14, 15, 16, 17, 18] then:
+// - copying l=3, d=8 produces [11, 12, 13] and the cusp is (13, 14).
+// - copying l=3, d=2 produces [17, 18, 17] and the cusp is (17, 18).
+//
+// The caller needs to prove that:
+// - length >= 1
+// - length <= (io2_w - *ptr_iop_w)
+// - distance >= 1
+// - distance <= (*ptr_iop_w - io0_w)
+static inline uint32_t //
+wuffs_private_impl__io_writer__limited_copy_u32_from_history_fast_return_cusp(
+ uint8_t** ptr_iop_w,
+ uint8_t* io0_w,
+ uint8_t* io2_w,
+ uint32_t length,
+ uint32_t distance) {
+ uint8_t* p = *ptr_iop_w;
+ uint8_t* q = p - distance;
+ uint32_t n = length;
+ for (; n >= 3; n -= 3) {
+ *p++ = *q++;
+ *p++ = *q++;
+ *p++ = *q++;
+ }
+ for (; n; n--) {
+ *p++ = *q++;
+ }
+ *ptr_iop_w = p;
+ return (uint32_t)wuffs_base__peek_u16le__no_bounds_check(q - 1);
+}
+
+// wuffs_private_impl__io_writer__limited_copy_u32_from_history_8_byte_chunks_distance_1_fast
// copies the previous byte (the one immediately before *ptr_iop_w), copying 8
// byte chunks at a time. Each chunk contains 8 repetitions of the same byte.
//
@@ -14120,11 +15676,12 @@
// In terms of advancing *ptr_iop_w, length is not rounded up.
//
// The caller needs to prove that:
+// - length >= 1
// - (length + 8) <= (io2_w - *ptr_iop_w)
// - distance == 1
// - distance <= (*ptr_iop_w - io0_w)
static inline uint32_t //
-wuffs_base__io_writer__limited_copy_u32_from_history_8_byte_chunks_distance_1_fast(
+wuffs_private_impl__io_writer__limited_copy_u32_from_history_8_byte_chunks_distance_1_fast(
uint8_t** ptr_iop_w,
uint8_t* io0_w,
uint8_t* io2_w,
@@ -14149,8 +15706,55 @@
return length;
}
-// wuffs_base__io_writer__limited_copy_u32_from_history_8_byte_chunks_fast is
-// like the wuffs_base__io_writer__limited_copy_u32_from_history_fast function
+// wuffs_private_impl__io_writer__limited_copy_u32_from_history_8_byte_chunks_distance_1_fast_return_cusp
+// copies the previous byte (the one immediately before *ptr_iop_w), copying 8
+// byte chunks at a time. Each chunk contains 8 repetitions of the same byte.
+// It also returns the cusp: a byte pair (as a u16le) being the last byte of
+// and next byte after the copied history.
+//
+// In terms of number of bytes copied, length is rounded up to a multiple of 8.
+// As a special case, a zero length rounds up to 8 (even though 0 is already a
+// multiple of 8), since there is always at least one 8 byte chunk copied.
+//
+// In terms of advancing *ptr_iop_w, length is not rounded up.
+//
+// The caller needs to prove that:
+// - length >= 1
+// - (length + 8) <= (io2_w - *ptr_iop_w)
+// - distance == 1
+// - distance <= (*ptr_iop_w - io0_w)
+static inline uint32_t //
+wuffs_private_impl__io_writer__limited_copy_u32_from_history_8_byte_chunks_distance_1_fast_return_cusp(
+ uint8_t** ptr_iop_w,
+ uint8_t* io0_w,
+ uint8_t* io2_w,
+ uint32_t length,
+ uint32_t distance) {
+ uint8_t* p = *ptr_iop_w;
+ uint8_t* q = p - distance;
+ uint64_t x = p[-1];
+ x |= x << 8;
+ x |= x << 16;
+ x |= x << 32;
+ uint32_t n = length;
+ while (1) {
+ wuffs_base__poke_u64le__no_bounds_check(p, x);
+ if (n <= 8) {
+ p += n;
+ q += n;
+ break;
+ }
+ p += 8;
+ q += 8;
+ n -= 8;
+ }
+ *ptr_iop_w = p;
+ return (uint32_t)wuffs_base__peek_u16le__no_bounds_check(q - 1);
+}
+
+// wuffs_private_impl__io_writer__limited_copy_u32_from_history_8_byte_chunks_fast
+// is like the
+// wuffs_private_impl__io_writer__limited_copy_u32_from_history_fast function
// above, but copies 8 byte chunks at a time.
//
// In terms of number of bytes copied, length is rounded up to a multiple of 8.
@@ -14160,11 +15764,12 @@
// In terms of advancing *ptr_iop_w, length is not rounded up.
//
// The caller needs to prove that:
+// - length >= 1
// - (length + 8) <= (io2_w - *ptr_iop_w)
// - distance >= 8
// - distance <= (*ptr_iop_w - io0_w)
static inline uint32_t //
-wuffs_base__io_writer__limited_copy_u32_from_history_8_byte_chunks_fast(
+wuffs_private_impl__io_writer__limited_copy_u32_from_history_8_byte_chunks_fast(
uint8_t** ptr_iop_w,
uint8_t* io0_w,
uint8_t* io2_w,
@@ -14187,12 +15792,56 @@
return length;
}
+// wuffs_private_impl__io_writer__limited_copy_u32_from_history_8_byte_chunks_fast_return_cusp
+// is like the
+// wuffs_private_impl__io_writer__limited_copy_u32_from_history_fast function
+// above, but copies 8 byte chunks at a time. It also returns the cusp: a byte
+// pair (as a u16le) being the last byte of and next byte after the copied
+// history.
+//
+// In terms of number of bytes copied, length is rounded up to a multiple of 8.
+// As a special case, a zero length rounds up to 8 (even though 0 is already a
+// multiple of 8), since there is always at least one 8 byte chunk copied.
+//
+// In terms of advancing *ptr_iop_w, length is not rounded up.
+//
+// The caller needs to prove that:
+// - length >= 1
+// - (length + 8) <= (io2_w - *ptr_iop_w)
+// - distance >= 8
+// - distance <= (*ptr_iop_w - io0_w)
static inline uint32_t //
-wuffs_base__io_writer__limited_copy_u32_from_reader(uint8_t** ptr_iop_w,
- uint8_t* io2_w,
- uint32_t length,
- const uint8_t** ptr_iop_r,
- const uint8_t* io2_r) {
+wuffs_private_impl__io_writer__limited_copy_u32_from_history_8_byte_chunks_fast_return_cusp(
+ uint8_t** ptr_iop_w,
+ uint8_t* io0_w,
+ uint8_t* io2_w,
+ uint32_t length,
+ uint32_t distance) {
+ uint8_t* p = *ptr_iop_w;
+ uint8_t* q = p - distance;
+ uint32_t n = length;
+ while (1) {
+ memcpy(p, q, 8);
+ if (n <= 8) {
+ p += n;
+ q += n;
+ break;
+ }
+ p += 8;
+ q += 8;
+ n -= 8;
+ }
+ *ptr_iop_w = p;
+ return (uint32_t)wuffs_base__peek_u16le__no_bounds_check(q - 1);
+}
+
+static inline uint32_t //
+wuffs_private_impl__io_writer__limited_copy_u32_from_reader(
+ uint8_t** ptr_iop_w,
+ uint8_t* io2_w,
+ uint32_t length,
+ const uint8_t** ptr_iop_r,
+ const uint8_t* io2_r) {
uint8_t* iop_w = *ptr_iop_w;
size_t n = length;
if (n > ((size_t)(io2_w - iop_w))) {
@@ -14211,10 +15860,11 @@
}
static inline uint32_t //
-wuffs_base__io_writer__limited_copy_u32_from_slice(uint8_t** ptr_iop_w,
- uint8_t* io2_w,
- uint32_t length,
- wuffs_base__slice_u8 src) {
+wuffs_private_impl__io_writer__limited_copy_u32_from_slice(
+ uint8_t** ptr_iop_w,
+ uint8_t* io2_w,
+ uint32_t length,
+ wuffs_base__slice_u8 src) {
uint8_t* iop_w = *ptr_iop_w;
size_t n = src.len;
if (n > length) {
@@ -14231,13 +15881,13 @@
}
static inline wuffs_base__io_buffer* //
-wuffs_base__io_writer__set(wuffs_base__io_buffer* b,
- uint8_t** ptr_iop_w,
- uint8_t** ptr_io0_w,
- uint8_t** ptr_io1_w,
- uint8_t** ptr_io2_w,
- wuffs_base__slice_u8 data,
- uint64_t history_position) {
+wuffs_private_impl__io_writer__set(wuffs_base__io_buffer* b,
+ uint8_t** ptr_iop_w,
+ uint8_t** ptr_io0_w,
+ uint8_t** ptr_io1_w,
+ uint8_t** ptr_io2_w,
+ wuffs_base__slice_u8 data,
+ uint64_t history_position) {
b->data = data;
b->meta.wi = 0;
b->meta.ri = 0;
@@ -14337,16 +15987,16 @@
#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__BASE) || \
defined(WUFFS_CONFIG__MODULE__BASE__CORE)
-const uint8_t wuffs_base__low_bits_mask__u8[8] = {
+const uint8_t wuffs_private_impl__low_bits_mask__u8[8] = {
0x00, 0x01, 0x03, 0x07, 0x0F, 0x1F, 0x3F, 0x7F,
};
-const uint16_t wuffs_base__low_bits_mask__u16[16] = {
+const uint16_t wuffs_private_impl__low_bits_mask__u16[16] = {
0x0000, 0x0001, 0x0003, 0x0007, 0x000F, 0x001F, 0x003F, 0x007F,
0x00FF, 0x01FF, 0x03FF, 0x07FF, 0x0FFF, 0x1FFF, 0x3FFF, 0x7FFF,
};
-const uint32_t wuffs_base__low_bits_mask__u32[32] = {
+const uint32_t wuffs_private_impl__low_bits_mask__u32[32] = {
0x00000000, 0x00000001, 0x00000003, 0x00000007, 0x0000000F, 0x0000001F,
0x0000003F, 0x0000007F, 0x000000FF, 0x000001FF, 0x000003FF, 0x000007FF,
0x00000FFF, 0x00001FFF, 0x00003FFF, 0x00007FFF, 0x0000FFFF, 0x0001FFFF,
@@ -14355,7 +16005,7 @@
0x3FFFFFFF, 0x7FFFFFFF,
};
-const uint64_t wuffs_base__low_bits_mask__u64[64] = {
+const uint64_t wuffs_private_impl__low_bits_mask__u64[64] = {
0x0000000000000000, 0x0000000000000001, 0x0000000000000003,
0x0000000000000007, 0x000000000000000F, 0x000000000000001F,
0x000000000000003F, 0x000000000000007F, 0x00000000000000FF,
@@ -14380,11 +16030,26 @@
0x7FFFFFFFFFFFFFFF,
};
-const uint32_t wuffs_base__pixel_format__bits_per_channel[16] = {
+const uint32_t wuffs_private_impl__pixel_format__bits_per_channel[16] = {
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x0A, 0x0C, 0x10, 0x18, 0x20, 0x30, 0x40,
};
+const uint8_t //
+ wuffs_private_impl__placeholder_u8_with_non_null_address = 0;
+
+const uint16_t //
+ wuffs_private_impl__placeholder_u16_with_non_null_address = 0;
+
+const uint32_t //
+ wuffs_private_impl__placeholder_u32_with_non_null_address = 0;
+
+const uint64_t //
+ wuffs_private_impl__placeholder_u64_with_non_null_address = 0;
+
+const wuffs_base__token //
+ wuffs_private_impl__placeholder_token_with_non_null_address = {0};
+
const char wuffs_base__note__i_o_redirect[] = "@base: I/O redirect";
const char wuffs_base__note__end_of_data[] = "@base: end of data";
const char wuffs_base__note__metadata_reported[] = "@base: metadata reported";
@@ -14392,6 +16057,7 @@
const char wuffs_base__suspension__mispositioned_read[] = "$base: mispositioned read";
const char wuffs_base__suspension__mispositioned_write[] = "$base: mispositioned write";
const char wuffs_base__suspension__short_read[] = "$base: short read";
+const char wuffs_base__suspension__short_workbuf[] = "$base: short workbuf";
const char wuffs_base__suspension__short_write[] = "$base: short write";
const char wuffs_base__error__bad_i_o_position[] = "#base: bad I/O position";
const char wuffs_base__error__bad_argument_length_too_short[] = "#base: bad argument (length too short)";
@@ -14405,9 +16071,11 @@
const char wuffs_base__error__bad_workbuf_length[] = "#base: bad workbuf length";
const char wuffs_base__error__bad_wuffs_version[] = "#base: bad wuffs version";
const char wuffs_base__error__cannot_return_a_suspension[] = "#base: cannot return a suspension";
+const char wuffs_base__error__disabled_by_wuffs_config_dst_pixel_format_enable_allowlist[] = "#base: disabled by WUFFS_CONFIG__DST_PIXEL_FORMAT__ENABLE_ALLOWLIST";
const char wuffs_base__error__disabled_by_previous_error[] = "#base: disabled by previous error";
const char wuffs_base__error__initialize_falsely_claimed_already_zeroed[] = "#base: initialize falsely claimed already zeroed";
const char wuffs_base__error__initialize_not_called[] = "#base: initialize not called";
+const char wuffs_base__error__insufficient_history[] = "#base: insufficient history";
const char wuffs_base__error__interleaved_coroutine_calls[] = "#base: interleaved coroutine calls";
const char wuffs_base__error__no_more_information[] = "#base: no more information";
const char wuffs_base__error__not_enough_data[] = "#base: not enough data";
@@ -14420,6 +16088,7 @@
const char wuffs_base__hasher_u32__vtable_name[] = "{vtable}wuffs_base__hasher_u32";
const char wuffs_base__hasher_u64__vtable_name[] = "{vtable}wuffs_base__hasher_u64";
+const char wuffs_base__hasher_bitvec256__vtable_name[] = "{vtable}wuffs_base__hasher_bitvec256";
const char wuffs_base__image_decoder__vtable_name[] = "{vtable}wuffs_base__image_decoder";
const char wuffs_base__io_transformer__vtable_name[] = "{vtable}wuffs_base__io_transformer";
const char wuffs_base__token_decoder__vtable_name[] = "{vtable}wuffs_base__token_decoder";
@@ -14728,6 +16397,153 @@
// --------
WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__bitvec256
+wuffs_base__hasher_bitvec256__checksum_bitvec256(
+ const wuffs_base__hasher_bitvec256* self) {
+ if (!self) {
+ return wuffs_base__utility__make_bitvec256(0u, 0u, 0u, 0u);
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return wuffs_base__utility__make_bitvec256(0u, 0u, 0u, 0u);
+ }
+
+ const wuffs_base__vtable* v = &self->private_impl.first_vtable;
+ int i;
+ for (i = 0; i < 63; i++) {
+ if (v->vtable_name == wuffs_base__hasher_bitvec256__vtable_name) {
+ const wuffs_base__hasher_bitvec256__func_ptrs* func_ptrs =
+ (const wuffs_base__hasher_bitvec256__func_ptrs*)(v->function_pointers);
+ return (*func_ptrs->checksum_bitvec256)(self);
+ } else if (v->vtable_name == NULL) {
+ break;
+ }
+ v++;
+ }
+
+ return wuffs_base__utility__make_bitvec256(0u, 0u, 0u, 0u);
+}
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_base__hasher_bitvec256__get_quirk(
+ const wuffs_base__hasher_bitvec256* self,
+ uint32_t a_key) {
+ if (!self) {
+ return 0;
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return 0;
+ }
+
+ const wuffs_base__vtable* v = &self->private_impl.first_vtable;
+ int i;
+ for (i = 0; i < 63; i++) {
+ if (v->vtable_name == wuffs_base__hasher_bitvec256__vtable_name) {
+ const wuffs_base__hasher_bitvec256__func_ptrs* func_ptrs =
+ (const wuffs_base__hasher_bitvec256__func_ptrs*)(v->function_pointers);
+ return (*func_ptrs->get_quirk)(self, a_key);
+ } else if (v->vtable_name == NULL) {
+ break;
+ }
+ v++;
+ }
+
+ return 0;
+}
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_base__hasher_bitvec256__set_quirk(
+ wuffs_base__hasher_bitvec256* self,
+ uint32_t a_key,
+ uint64_t a_value) {
+ if (!self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_receiver);
+ }
+ if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
+ return wuffs_base__make_status(
+ (self->private_impl.magic == WUFFS_BASE__DISABLED)
+ ? wuffs_base__error__disabled_by_previous_error
+ : wuffs_base__error__initialize_not_called);
+ }
+
+ const wuffs_base__vtable* v = &self->private_impl.first_vtable;
+ int i;
+ for (i = 0; i < 63; i++) {
+ if (v->vtable_name == wuffs_base__hasher_bitvec256__vtable_name) {
+ const wuffs_base__hasher_bitvec256__func_ptrs* func_ptrs =
+ (const wuffs_base__hasher_bitvec256__func_ptrs*)(v->function_pointers);
+ return (*func_ptrs->set_quirk)(self, a_key, a_value);
+ } else if (v->vtable_name == NULL) {
+ break;
+ }
+ v++;
+ }
+
+ return wuffs_base__make_status(wuffs_base__error__bad_vtable);
+}
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__empty_struct
+wuffs_base__hasher_bitvec256__update(
+ wuffs_base__hasher_bitvec256* self,
+ wuffs_base__slice_u8 a_x) {
+ if (!self) {
+ return wuffs_base__make_empty_struct();
+ }
+ if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
+ return wuffs_base__make_empty_struct();
+ }
+
+ const wuffs_base__vtable* v = &self->private_impl.first_vtable;
+ int i;
+ for (i = 0; i < 63; i++) {
+ if (v->vtable_name == wuffs_base__hasher_bitvec256__vtable_name) {
+ const wuffs_base__hasher_bitvec256__func_ptrs* func_ptrs =
+ (const wuffs_base__hasher_bitvec256__func_ptrs*)(v->function_pointers);
+ return (*func_ptrs->update)(self, a_x);
+ } else if (v->vtable_name == NULL) {
+ break;
+ }
+ v++;
+ }
+
+ return wuffs_base__make_empty_struct();
+}
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__bitvec256
+wuffs_base__hasher_bitvec256__update_bitvec256(
+ wuffs_base__hasher_bitvec256* self,
+ wuffs_base__slice_u8 a_x) {
+ if (!self) {
+ return wuffs_base__utility__make_bitvec256(0u, 0u, 0u, 0u);
+ }
+ if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
+ return wuffs_base__utility__make_bitvec256(0u, 0u, 0u, 0u);
+ }
+
+ const wuffs_base__vtable* v = &self->private_impl.first_vtable;
+ int i;
+ for (i = 0; i < 63; i++) {
+ if (v->vtable_name == wuffs_base__hasher_bitvec256__vtable_name) {
+ const wuffs_base__hasher_bitvec256__func_ptrs* func_ptrs =
+ (const wuffs_base__hasher_bitvec256__func_ptrs*)(v->function_pointers);
+ return (*func_ptrs->update_bitvec256)(self, a_x);
+ } else if (v->vtable_name == NULL) {
+ break;
+ }
+ v++;
+ }
+
+ return wuffs_base__utility__make_bitvec256(0u, 0u, 0u, 0u);
+}
+
+// --------
+
+WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC wuffs_base__status
wuffs_base__image_decoder__decode_frame(
wuffs_base__image_decoder* self,
@@ -14884,34 +16700,6 @@
}
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_base__image_decoder__history_retain_length(
- const wuffs_base__image_decoder* self) {
- if (!self) {
- return 0;
- }
- if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
- (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
- }
-
- const wuffs_base__vtable* v = &self->private_impl.first_vtable;
- int i;
- for (i = 0; i < 63; i++) {
- if (v->vtable_name == wuffs_base__image_decoder__vtable_name) {
- const wuffs_base__image_decoder__func_ptrs* func_ptrs =
- (const wuffs_base__image_decoder__func_ptrs*)(v->function_pointers);
- return (*func_ptrs->history_retain_length)(self);
- } else if (v->vtable_name == NULL) {
- break;
- }
- v++;
- }
-
- return 0;
-}
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC uint32_t
wuffs_base__image_decoder__num_animation_loops(
const wuffs_base__image_decoder* self) {
@@ -15152,6 +16940,34 @@
// --------
WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_base__io_transformer__dst_history_retain_length(
+ const wuffs_base__io_transformer* self) {
+ if (!self) {
+ return wuffs_base__utility__make_optional_u63(false, 0u);
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return wuffs_base__utility__make_optional_u63(false, 0u);
+ }
+
+ const wuffs_base__vtable* v = &self->private_impl.first_vtable;
+ int i;
+ for (i = 0; i < 63; i++) {
+ if (v->vtable_name == wuffs_base__io_transformer__vtable_name) {
+ const wuffs_base__io_transformer__func_ptrs* func_ptrs =
+ (const wuffs_base__io_transformer__func_ptrs*)(v->function_pointers);
+ return (*func_ptrs->dst_history_retain_length)(self);
+ } else if (v->vtable_name == NULL) {
+ break;
+ }
+ v++;
+ }
+
+ return wuffs_base__utility__make_optional_u63(false, 0u);
+}
+
+WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC uint64_t
wuffs_base__io_transformer__get_quirk(
const wuffs_base__io_transformer* self,
@@ -15181,34 +16997,6 @@
}
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_base__io_transformer__history_retain_length(
- const wuffs_base__io_transformer* self) {
- if (!self) {
- return 0;
- }
- if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
- (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
- }
-
- const wuffs_base__vtable* v = &self->private_impl.first_vtable;
- int i;
- for (i = 0; i < 63; i++) {
- if (v->vtable_name == wuffs_base__io_transformer__vtable_name) {
- const wuffs_base__io_transformer__func_ptrs* func_ptrs =
- (const wuffs_base__io_transformer__func_ptrs*)(v->function_pointers);
- return (*func_ptrs->history_retain_length)(self);
- } else if (v->vtable_name == NULL) {
- break;
- }
- v++;
- }
-
- return 0;
-}
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC wuffs_base__status
wuffs_base__io_transformer__set_quirk(
wuffs_base__io_transformer* self,
@@ -15366,34 +17154,6 @@
}
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_base__token_decoder__history_retain_length(
- const wuffs_base__token_decoder* self) {
- if (!self) {
- return 0;
- }
- if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
- (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
- }
-
- const wuffs_base__vtable* v = &self->private_impl.first_vtable;
- int i;
- for (i = 0; i < 63; i++) {
- if (v->vtable_name == wuffs_base__token_decoder__vtable_name) {
- const wuffs_base__token_decoder__func_ptrs* func_ptrs =
- (const wuffs_base__token_decoder__func_ptrs*)(v->function_pointers);
- return (*func_ptrs->history_retain_length)(self);
- } else if (v->vtable_name == NULL) {
- break;
- }
- v++;
- }
-
- return 0;
-}
-
-WUFFS_BASE__GENERATED_C_CODE
WUFFS_BASE__MAYBE_STATIC wuffs_base__status
wuffs_base__token_decoder__set_quirk(
wuffs_base__token_decoder* self,
@@ -15467,14 +17227,14 @@
// whose output is not copied here, which prints further detail.
//
// These tables are used in
-// wuffs_base__private_implementation__high_prec_dec__lshift_num_new_digits.
+// wuffs_private_impl__high_prec_dec__lshift_num_new_digits.
-// wuffs_base__private_implementation__hpd_left_shift[i] encodes the number of
-// new digits created after multiplying a positive integer by (1 << i): the
-// additional length in the decimal representation. For example, shifting "234"
-// by 3 (equivalent to multiplying by 8) will produce "1872". Going from a
-// 3-length string to a 4-length string means that 1 new digit was added (and
-// existing digits may have changed).
+// wuffs_private_impl__hpd_left_shift[i] encodes the number of new digits
+// created after multiplying a positive integer by (1 << i): the additional
+// length in the decimal representation. For example, shifting "234" by 3
+// (equivalent to multiplying by 8) will produce "1872". Going from a 3-length
+// string to a 4-length string means that 1 new digit was added (and existing
+// digits may have changed).
//
// Shifting by i can add either N or N-1 new digits, depending on whether the
// original positive integer compares >= or < to the i'th power of 5 (as 10
@@ -15504,7 +17264,7 @@
// is the string "\x06\x02\x05", so the relevant power of 5 is "625".
//
// Thanks to Ken Thompson for the original idea.
-static const uint16_t wuffs_base__private_implementation__hpd_left_shift[65] = {
+static const uint16_t wuffs_private_impl__hpd_left_shift[65] = {
0x0000, 0x0800, 0x0801, 0x0803, 0x1006, 0x1009, 0x100D, 0x1812, 0x1817,
0x181D, 0x2024, 0x202B, 0x2033, 0x203C, 0x2846, 0x2850, 0x285B, 0x3067,
0x3073, 0x3080, 0x388E, 0x389C, 0x38AB, 0x38BB, 0x40CC, 0x40DD, 0x40EF,
@@ -15515,9 +17275,9 @@
0x051C, 0x051C,
};
-// wuffs_base__private_implementation__powers_of_5 contains the powers of 5,
-// concatenated together: "5", "25", "125", "625", "3125", etc.
-static const uint8_t wuffs_base__private_implementation__powers_of_5[0x051C] = {
+// wuffs_private_impl__powers_of_5 contains the powers of 5, concatenated
+// together: "5", "25", "125", "625", "3125", etc.
+static const uint8_t wuffs_private_impl__powers_of_5[0x051C] = {
5, 2, 5, 1, 2, 5, 6, 2, 5, 3, 1, 2, 5, 1, 5, 6, 2, 5, 7, 8, 1, 2, 5, 3, 9,
0, 6, 2, 5, 1, 9, 5, 3, 1, 2, 5, 9, 7, 6, 5, 6, 2, 5, 4, 8, 8, 2, 8, 1, 2,
5, 2, 4, 4, 1, 4, 0, 6, 2, 5, 1, 2, 2, 0, 7, 0, 3, 1, 2, 5, 6, 1, 0, 3, 5,
@@ -15575,15 +17335,15 @@
// --------
-// wuffs_base__private_implementation__powers_of_10 contains truncated
-// approximations to the powers of 10, ranging from 1e-307 to 1e+288 inclusive,
-// as 596 pairs of uint64_t values (a 128-bit mantissa).
+// wuffs_private_impl__powers_of_10 contains truncated approximations to the
+// powers of 10, ranging from 1e-307 to 1e+288 inclusive, as 596 pairs of
+// uint64_t values (a 128-bit mantissa).
//
// There's also an implicit third column (implied by a linear formula involving
// the base-10 exponent) that is the base-2 exponent, biased by a magic
// constant. That constant (1214 or 0x04BE) equals 1023 + 191. 1023 is the bias
// for IEEE 754 double-precision floating point. 191 is ((3 * 64) - 1) and
-// wuffs_base__private_implementation__parse_number_f64_eisel_lemire works with
+// wuffs_private_impl__parse_number_f64_eisel_lemire works with
// multiples-of-64-bit mantissas.
//
// For example, the third row holds the approximation to 1e-305:
@@ -15596,609 +17356,608 @@
// 0xED63A231_D4C4FB27_4CA7AAA8_63EE4BDD * (2 ** (0x0520 - 0x04BE))
//
// This table was generated by by script/print-mpb-powers-of-10.go
-static const uint64_t wuffs_base__private_implementation__powers_of_10[596][2] =
- {
- {0xA5D3B6D479F8E056, 0x8FD0C16206306BAB}, // 1e-307
- {0x8F48A4899877186C, 0xB3C4F1BA87BC8696}, // 1e-306
- {0x331ACDABFE94DE87, 0xE0B62E2929ABA83C}, // 1e-305
- {0x9FF0C08B7F1D0B14, 0x8C71DCD9BA0B4925}, // 1e-304
- {0x07ECF0AE5EE44DD9, 0xAF8E5410288E1B6F}, // 1e-303
- {0xC9E82CD9F69D6150, 0xDB71E91432B1A24A}, // 1e-302
- {0xBE311C083A225CD2, 0x892731AC9FAF056E}, // 1e-301
- {0x6DBD630A48AAF406, 0xAB70FE17C79AC6CA}, // 1e-300
- {0x092CBBCCDAD5B108, 0xD64D3D9DB981787D}, // 1e-299
- {0x25BBF56008C58EA5, 0x85F0468293F0EB4E}, // 1e-298
- {0xAF2AF2B80AF6F24E, 0xA76C582338ED2621}, // 1e-297
- {0x1AF5AF660DB4AEE1, 0xD1476E2C07286FAA}, // 1e-296
- {0x50D98D9FC890ED4D, 0x82CCA4DB847945CA}, // 1e-295
- {0xE50FF107BAB528A0, 0xA37FCE126597973C}, // 1e-294
- {0x1E53ED49A96272C8, 0xCC5FC196FEFD7D0C}, // 1e-293
- {0x25E8E89C13BB0F7A, 0xFF77B1FCBEBCDC4F}, // 1e-292
- {0x77B191618C54E9AC, 0x9FAACF3DF73609B1}, // 1e-291
- {0xD59DF5B9EF6A2417, 0xC795830D75038C1D}, // 1e-290
- {0x4B0573286B44AD1D, 0xF97AE3D0D2446F25}, // 1e-289
- {0x4EE367F9430AEC32, 0x9BECCE62836AC577}, // 1e-288
- {0x229C41F793CDA73F, 0xC2E801FB244576D5}, // 1e-287
- {0x6B43527578C1110F, 0xF3A20279ED56D48A}, // 1e-286
- {0x830A13896B78AAA9, 0x9845418C345644D6}, // 1e-285
- {0x23CC986BC656D553, 0xBE5691EF416BD60C}, // 1e-284
- {0x2CBFBE86B7EC8AA8, 0xEDEC366B11C6CB8F}, // 1e-283
- {0x7BF7D71432F3D6A9, 0x94B3A202EB1C3F39}, // 1e-282
- {0xDAF5CCD93FB0CC53, 0xB9E08A83A5E34F07}, // 1e-281
- {0xD1B3400F8F9CFF68, 0xE858AD248F5C22C9}, // 1e-280
- {0x23100809B9C21FA1, 0x91376C36D99995BE}, // 1e-279
- {0xABD40A0C2832A78A, 0xB58547448FFFFB2D}, // 1e-278
- {0x16C90C8F323F516C, 0xE2E69915B3FFF9F9}, // 1e-277
- {0xAE3DA7D97F6792E3, 0x8DD01FAD907FFC3B}, // 1e-276
- {0x99CD11CFDF41779C, 0xB1442798F49FFB4A}, // 1e-275
- {0x40405643D711D583, 0xDD95317F31C7FA1D}, // 1e-274
- {0x482835EA666B2572, 0x8A7D3EEF7F1CFC52}, // 1e-273
- {0xDA3243650005EECF, 0xAD1C8EAB5EE43B66}, // 1e-272
- {0x90BED43E40076A82, 0xD863B256369D4A40}, // 1e-271
- {0x5A7744A6E804A291, 0x873E4F75E2224E68}, // 1e-270
- {0x711515D0A205CB36, 0xA90DE3535AAAE202}, // 1e-269
- {0x0D5A5B44CA873E03, 0xD3515C2831559A83}, // 1e-268
- {0xE858790AFE9486C2, 0x8412D9991ED58091}, // 1e-267
- {0x626E974DBE39A872, 0xA5178FFF668AE0B6}, // 1e-266
- {0xFB0A3D212DC8128F, 0xCE5D73FF402D98E3}, // 1e-265
- {0x7CE66634BC9D0B99, 0x80FA687F881C7F8E}, // 1e-264
- {0x1C1FFFC1EBC44E80, 0xA139029F6A239F72}, // 1e-263
- {0xA327FFB266B56220, 0xC987434744AC874E}, // 1e-262
- {0x4BF1FF9F0062BAA8, 0xFBE9141915D7A922}, // 1e-261
- {0x6F773FC3603DB4A9, 0x9D71AC8FADA6C9B5}, // 1e-260
- {0xCB550FB4384D21D3, 0xC4CE17B399107C22}, // 1e-259
- {0x7E2A53A146606A48, 0xF6019DA07F549B2B}, // 1e-258
- {0x2EDA7444CBFC426D, 0x99C102844F94E0FB}, // 1e-257
- {0xFA911155FEFB5308, 0xC0314325637A1939}, // 1e-256
- {0x793555AB7EBA27CA, 0xF03D93EEBC589F88}, // 1e-255
- {0x4BC1558B2F3458DE, 0x96267C7535B763B5}, // 1e-254
- {0x9EB1AAEDFB016F16, 0xBBB01B9283253CA2}, // 1e-253
- {0x465E15A979C1CADC, 0xEA9C227723EE8BCB}, // 1e-252
- {0x0BFACD89EC191EC9, 0x92A1958A7675175F}, // 1e-251
- {0xCEF980EC671F667B, 0xB749FAED14125D36}, // 1e-250
- {0x82B7E12780E7401A, 0xE51C79A85916F484}, // 1e-249
- {0xD1B2ECB8B0908810, 0x8F31CC0937AE58D2}, // 1e-248
- {0x861FA7E6DCB4AA15, 0xB2FE3F0B8599EF07}, // 1e-247
- {0x67A791E093E1D49A, 0xDFBDCECE67006AC9}, // 1e-246
- {0xE0C8BB2C5C6D24E0, 0x8BD6A141006042BD}, // 1e-245
- {0x58FAE9F773886E18, 0xAECC49914078536D}, // 1e-244
- {0xAF39A475506A899E, 0xDA7F5BF590966848}, // 1e-243
- {0x6D8406C952429603, 0x888F99797A5E012D}, // 1e-242
- {0xC8E5087BA6D33B83, 0xAAB37FD7D8F58178}, // 1e-241
- {0xFB1E4A9A90880A64, 0xD5605FCDCF32E1D6}, // 1e-240
- {0x5CF2EEA09A55067F, 0x855C3BE0A17FCD26}, // 1e-239
- {0xF42FAA48C0EA481E, 0xA6B34AD8C9DFC06F}, // 1e-238
- {0xF13B94DAF124DA26, 0xD0601D8EFC57B08B}, // 1e-237
- {0x76C53D08D6B70858, 0x823C12795DB6CE57}, // 1e-236
- {0x54768C4B0C64CA6E, 0xA2CB1717B52481ED}, // 1e-235
- {0xA9942F5DCF7DFD09, 0xCB7DDCDDA26DA268}, // 1e-234
- {0xD3F93B35435D7C4C, 0xFE5D54150B090B02}, // 1e-233
- {0xC47BC5014A1A6DAF, 0x9EFA548D26E5A6E1}, // 1e-232
- {0x359AB6419CA1091B, 0xC6B8E9B0709F109A}, // 1e-231
- {0xC30163D203C94B62, 0xF867241C8CC6D4C0}, // 1e-230
- {0x79E0DE63425DCF1D, 0x9B407691D7FC44F8}, // 1e-229
- {0x985915FC12F542E4, 0xC21094364DFB5636}, // 1e-228
- {0x3E6F5B7B17B2939D, 0xF294B943E17A2BC4}, // 1e-227
- {0xA705992CEECF9C42, 0x979CF3CA6CEC5B5A}, // 1e-226
- {0x50C6FF782A838353, 0xBD8430BD08277231}, // 1e-225
- {0xA4F8BF5635246428, 0xECE53CEC4A314EBD}, // 1e-224
- {0x871B7795E136BE99, 0x940F4613AE5ED136}, // 1e-223
- {0x28E2557B59846E3F, 0xB913179899F68584}, // 1e-222
- {0x331AEADA2FE589CF, 0xE757DD7EC07426E5}, // 1e-221
- {0x3FF0D2C85DEF7621, 0x9096EA6F3848984F}, // 1e-220
- {0x0FED077A756B53A9, 0xB4BCA50B065ABE63}, // 1e-219
- {0xD3E8495912C62894, 0xE1EBCE4DC7F16DFB}, // 1e-218
- {0x64712DD7ABBBD95C, 0x8D3360F09CF6E4BD}, // 1e-217
- {0xBD8D794D96AACFB3, 0xB080392CC4349DEC}, // 1e-216
- {0xECF0D7A0FC5583A0, 0xDCA04777F541C567}, // 1e-215
- {0xF41686C49DB57244, 0x89E42CAAF9491B60}, // 1e-214
- {0x311C2875C522CED5, 0xAC5D37D5B79B6239}, // 1e-213
- {0x7D633293366B828B, 0xD77485CB25823AC7}, // 1e-212
- {0xAE5DFF9C02033197, 0x86A8D39EF77164BC}, // 1e-211
- {0xD9F57F830283FDFC, 0xA8530886B54DBDEB}, // 1e-210
- {0xD072DF63C324FD7B, 0xD267CAA862A12D66}, // 1e-209
- {0x4247CB9E59F71E6D, 0x8380DEA93DA4BC60}, // 1e-208
- {0x52D9BE85F074E608, 0xA46116538D0DEB78}, // 1e-207
- {0x67902E276C921F8B, 0xCD795BE870516656}, // 1e-206
- {0x00BA1CD8A3DB53B6, 0x806BD9714632DFF6}, // 1e-205
- {0x80E8A40ECCD228A4, 0xA086CFCD97BF97F3}, // 1e-204
- {0x6122CD128006B2CD, 0xC8A883C0FDAF7DF0}, // 1e-203
- {0x796B805720085F81, 0xFAD2A4B13D1B5D6C}, // 1e-202
- {0xCBE3303674053BB0, 0x9CC3A6EEC6311A63}, // 1e-201
- {0xBEDBFC4411068A9C, 0xC3F490AA77BD60FC}, // 1e-200
- {0xEE92FB5515482D44, 0xF4F1B4D515ACB93B}, // 1e-199
- {0x751BDD152D4D1C4A, 0x991711052D8BF3C5}, // 1e-198
- {0xD262D45A78A0635D, 0xBF5CD54678EEF0B6}, // 1e-197
- {0x86FB897116C87C34, 0xEF340A98172AACE4}, // 1e-196
- {0xD45D35E6AE3D4DA0, 0x9580869F0E7AAC0E}, // 1e-195
- {0x8974836059CCA109, 0xBAE0A846D2195712}, // 1e-194
- {0x2BD1A438703FC94B, 0xE998D258869FACD7}, // 1e-193
- {0x7B6306A34627DDCF, 0x91FF83775423CC06}, // 1e-192
- {0x1A3BC84C17B1D542, 0xB67F6455292CBF08}, // 1e-191
- {0x20CABA5F1D9E4A93, 0xE41F3D6A7377EECA}, // 1e-190
- {0x547EB47B7282EE9C, 0x8E938662882AF53E}, // 1e-189
- {0xE99E619A4F23AA43, 0xB23867FB2A35B28D}, // 1e-188
- {0x6405FA00E2EC94D4, 0xDEC681F9F4C31F31}, // 1e-187
- {0xDE83BC408DD3DD04, 0x8B3C113C38F9F37E}, // 1e-186
- {0x9624AB50B148D445, 0xAE0B158B4738705E}, // 1e-185
- {0x3BADD624DD9B0957, 0xD98DDAEE19068C76}, // 1e-184
- {0xE54CA5D70A80E5D6, 0x87F8A8D4CFA417C9}, // 1e-183
- {0x5E9FCF4CCD211F4C, 0xA9F6D30A038D1DBC}, // 1e-182
- {0x7647C3200069671F, 0xD47487CC8470652B}, // 1e-181
- {0x29ECD9F40041E073, 0x84C8D4DFD2C63F3B}, // 1e-180
- {0xF468107100525890, 0xA5FB0A17C777CF09}, // 1e-179
- {0x7182148D4066EEB4, 0xCF79CC9DB955C2CC}, // 1e-178
- {0xC6F14CD848405530, 0x81AC1FE293D599BF}, // 1e-177
- {0xB8ADA00E5A506A7C, 0xA21727DB38CB002F}, // 1e-176
- {0xA6D90811F0E4851C, 0xCA9CF1D206FDC03B}, // 1e-175
- {0x908F4A166D1DA663, 0xFD442E4688BD304A}, // 1e-174
- {0x9A598E4E043287FE, 0x9E4A9CEC15763E2E}, // 1e-173
- {0x40EFF1E1853F29FD, 0xC5DD44271AD3CDBA}, // 1e-172
- {0xD12BEE59E68EF47C, 0xF7549530E188C128}, // 1e-171
- {0x82BB74F8301958CE, 0x9A94DD3E8CF578B9}, // 1e-170
- {0xE36A52363C1FAF01, 0xC13A148E3032D6E7}, // 1e-169
- {0xDC44E6C3CB279AC1, 0xF18899B1BC3F8CA1}, // 1e-168
- {0x29AB103A5EF8C0B9, 0x96F5600F15A7B7E5}, // 1e-167
- {0x7415D448F6B6F0E7, 0xBCB2B812DB11A5DE}, // 1e-166
- {0x111B495B3464AD21, 0xEBDF661791D60F56}, // 1e-165
- {0xCAB10DD900BEEC34, 0x936B9FCEBB25C995}, // 1e-164
- {0x3D5D514F40EEA742, 0xB84687C269EF3BFB}, // 1e-163
- {0x0CB4A5A3112A5112, 0xE65829B3046B0AFA}, // 1e-162
- {0x47F0E785EABA72AB, 0x8FF71A0FE2C2E6DC}, // 1e-161
- {0x59ED216765690F56, 0xB3F4E093DB73A093}, // 1e-160
- {0x306869C13EC3532C, 0xE0F218B8D25088B8}, // 1e-159
- {0x1E414218C73A13FB, 0x8C974F7383725573}, // 1e-158
- {0xE5D1929EF90898FA, 0xAFBD2350644EEACF}, // 1e-157
- {0xDF45F746B74ABF39, 0xDBAC6C247D62A583}, // 1e-156
- {0x6B8BBA8C328EB783, 0x894BC396CE5DA772}, // 1e-155
- {0x066EA92F3F326564, 0xAB9EB47C81F5114F}, // 1e-154
- {0xC80A537B0EFEFEBD, 0xD686619BA27255A2}, // 1e-153
- {0xBD06742CE95F5F36, 0x8613FD0145877585}, // 1e-152
- {0x2C48113823B73704, 0xA798FC4196E952E7}, // 1e-151
- {0xF75A15862CA504C5, 0xD17F3B51FCA3A7A0}, // 1e-150
- {0x9A984D73DBE722FB, 0x82EF85133DE648C4}, // 1e-149
- {0xC13E60D0D2E0EBBA, 0xA3AB66580D5FDAF5}, // 1e-148
- {0x318DF905079926A8, 0xCC963FEE10B7D1B3}, // 1e-147
- {0xFDF17746497F7052, 0xFFBBCFE994E5C61F}, // 1e-146
- {0xFEB6EA8BEDEFA633, 0x9FD561F1FD0F9BD3}, // 1e-145
- {0xFE64A52EE96B8FC0, 0xC7CABA6E7C5382C8}, // 1e-144
- {0x3DFDCE7AA3C673B0, 0xF9BD690A1B68637B}, // 1e-143
- {0x06BEA10CA65C084E, 0x9C1661A651213E2D}, // 1e-142
- {0x486E494FCFF30A62, 0xC31BFA0FE5698DB8}, // 1e-141
- {0x5A89DBA3C3EFCCFA, 0xF3E2F893DEC3F126}, // 1e-140
- {0xF89629465A75E01C, 0x986DDB5C6B3A76B7}, // 1e-139
- {0xF6BBB397F1135823, 0xBE89523386091465}, // 1e-138
- {0x746AA07DED582E2C, 0xEE2BA6C0678B597F}, // 1e-137
- {0xA8C2A44EB4571CDC, 0x94DB483840B717EF}, // 1e-136
- {0x92F34D62616CE413, 0xBA121A4650E4DDEB}, // 1e-135
- {0x77B020BAF9C81D17, 0xE896A0D7E51E1566}, // 1e-134
- {0x0ACE1474DC1D122E, 0x915E2486EF32CD60}, // 1e-133
- {0x0D819992132456BA, 0xB5B5ADA8AAFF80B8}, // 1e-132
- {0x10E1FFF697ED6C69, 0xE3231912D5BF60E6}, // 1e-131
- {0xCA8D3FFA1EF463C1, 0x8DF5EFABC5979C8F}, // 1e-130
- {0xBD308FF8A6B17CB2, 0xB1736B96B6FD83B3}, // 1e-129
- {0xAC7CB3F6D05DDBDE, 0xDDD0467C64BCE4A0}, // 1e-128
- {0x6BCDF07A423AA96B, 0x8AA22C0DBEF60EE4}, // 1e-127
- {0x86C16C98D2C953C6, 0xAD4AB7112EB3929D}, // 1e-126
- {0xE871C7BF077BA8B7, 0xD89D64D57A607744}, // 1e-125
- {0x11471CD764AD4972, 0x87625F056C7C4A8B}, // 1e-124
- {0xD598E40D3DD89BCF, 0xA93AF6C6C79B5D2D}, // 1e-123
- {0x4AFF1D108D4EC2C3, 0xD389B47879823479}, // 1e-122
- {0xCEDF722A585139BA, 0x843610CB4BF160CB}, // 1e-121
- {0xC2974EB4EE658828, 0xA54394FE1EEDB8FE}, // 1e-120
- {0x733D226229FEEA32, 0xCE947A3DA6A9273E}, // 1e-119
- {0x0806357D5A3F525F, 0x811CCC668829B887}, // 1e-118
- {0xCA07C2DCB0CF26F7, 0xA163FF802A3426A8}, // 1e-117
- {0xFC89B393DD02F0B5, 0xC9BCFF6034C13052}, // 1e-116
- {0xBBAC2078D443ACE2, 0xFC2C3F3841F17C67}, // 1e-115
- {0xD54B944B84AA4C0D, 0x9D9BA7832936EDC0}, // 1e-114
- {0x0A9E795E65D4DF11, 0xC5029163F384A931}, // 1e-113
- {0x4D4617B5FF4A16D5, 0xF64335BCF065D37D}, // 1e-112
- {0x504BCED1BF8E4E45, 0x99EA0196163FA42E}, // 1e-111
- {0xE45EC2862F71E1D6, 0xC06481FB9BCF8D39}, // 1e-110
- {0x5D767327BB4E5A4C, 0xF07DA27A82C37088}, // 1e-109
- {0x3A6A07F8D510F86F, 0x964E858C91BA2655}, // 1e-108
- {0x890489F70A55368B, 0xBBE226EFB628AFEA}, // 1e-107
- {0x2B45AC74CCEA842E, 0xEADAB0ABA3B2DBE5}, // 1e-106
- {0x3B0B8BC90012929D, 0x92C8AE6B464FC96F}, // 1e-105
- {0x09CE6EBB40173744, 0xB77ADA0617E3BBCB}, // 1e-104
- {0xCC420A6A101D0515, 0xE55990879DDCAABD}, // 1e-103
- {0x9FA946824A12232D, 0x8F57FA54C2A9EAB6}, // 1e-102
- {0x47939822DC96ABF9, 0xB32DF8E9F3546564}, // 1e-101
- {0x59787E2B93BC56F7, 0xDFF9772470297EBD}, // 1e-100
- {0x57EB4EDB3C55B65A, 0x8BFBEA76C619EF36}, // 1e-99
- {0xEDE622920B6B23F1, 0xAEFAE51477A06B03}, // 1e-98
- {0xE95FAB368E45ECED, 0xDAB99E59958885C4}, // 1e-97
- {0x11DBCB0218EBB414, 0x88B402F7FD75539B}, // 1e-96
- {0xD652BDC29F26A119, 0xAAE103B5FCD2A881}, // 1e-95
- {0x4BE76D3346F0495F, 0xD59944A37C0752A2}, // 1e-94
- {0x6F70A4400C562DDB, 0x857FCAE62D8493A5}, // 1e-93
- {0xCB4CCD500F6BB952, 0xA6DFBD9FB8E5B88E}, // 1e-92
- {0x7E2000A41346A7A7, 0xD097AD07A71F26B2}, // 1e-91
- {0x8ED400668C0C28C8, 0x825ECC24C873782F}, // 1e-90
- {0x728900802F0F32FA, 0xA2F67F2DFA90563B}, // 1e-89
- {0x4F2B40A03AD2FFB9, 0xCBB41EF979346BCA}, // 1e-88
- {0xE2F610C84987BFA8, 0xFEA126B7D78186BC}, // 1e-87
- {0x0DD9CA7D2DF4D7C9, 0x9F24B832E6B0F436}, // 1e-86
- {0x91503D1C79720DBB, 0xC6EDE63FA05D3143}, // 1e-85
- {0x75A44C6397CE912A, 0xF8A95FCF88747D94}, // 1e-84
- {0xC986AFBE3EE11ABA, 0x9B69DBE1B548CE7C}, // 1e-83
- {0xFBE85BADCE996168, 0xC24452DA229B021B}, // 1e-82
- {0xFAE27299423FB9C3, 0xF2D56790AB41C2A2}, // 1e-81
- {0xDCCD879FC967D41A, 0x97C560BA6B0919A5}, // 1e-80
- {0x5400E987BBC1C920, 0xBDB6B8E905CB600F}, // 1e-79
- {0x290123E9AAB23B68, 0xED246723473E3813}, // 1e-78
- {0xF9A0B6720AAF6521, 0x9436C0760C86E30B}, // 1e-77
- {0xF808E40E8D5B3E69, 0xB94470938FA89BCE}, // 1e-76
- {0xB60B1D1230B20E04, 0xE7958CB87392C2C2}, // 1e-75
- {0xB1C6F22B5E6F48C2, 0x90BD77F3483BB9B9}, // 1e-74
- {0x1E38AEB6360B1AF3, 0xB4ECD5F01A4AA828}, // 1e-73
- {0x25C6DA63C38DE1B0, 0xE2280B6C20DD5232}, // 1e-72
- {0x579C487E5A38AD0E, 0x8D590723948A535F}, // 1e-71
- {0x2D835A9DF0C6D851, 0xB0AF48EC79ACE837}, // 1e-70
- {0xF8E431456CF88E65, 0xDCDB1B2798182244}, // 1e-69
- {0x1B8E9ECB641B58FF, 0x8A08F0F8BF0F156B}, // 1e-68
- {0xE272467E3D222F3F, 0xAC8B2D36EED2DAC5}, // 1e-67
- {0x5B0ED81DCC6ABB0F, 0xD7ADF884AA879177}, // 1e-66
- {0x98E947129FC2B4E9, 0x86CCBB52EA94BAEA}, // 1e-65
- {0x3F2398D747B36224, 0xA87FEA27A539E9A5}, // 1e-64
- {0x8EEC7F0D19A03AAD, 0xD29FE4B18E88640E}, // 1e-63
- {0x1953CF68300424AC, 0x83A3EEEEF9153E89}, // 1e-62
- {0x5FA8C3423C052DD7, 0xA48CEAAAB75A8E2B}, // 1e-61
- {0x3792F412CB06794D, 0xCDB02555653131B6}, // 1e-60
- {0xE2BBD88BBEE40BD0, 0x808E17555F3EBF11}, // 1e-59
- {0x5B6ACEAEAE9D0EC4, 0xA0B19D2AB70E6ED6}, // 1e-58
- {0xF245825A5A445275, 0xC8DE047564D20A8B}, // 1e-57
- {0xEED6E2F0F0D56712, 0xFB158592BE068D2E}, // 1e-56
- {0x55464DD69685606B, 0x9CED737BB6C4183D}, // 1e-55
- {0xAA97E14C3C26B886, 0xC428D05AA4751E4C}, // 1e-54
- {0xD53DD99F4B3066A8, 0xF53304714D9265DF}, // 1e-53
- {0xE546A8038EFE4029, 0x993FE2C6D07B7FAB}, // 1e-52
- {0xDE98520472BDD033, 0xBF8FDB78849A5F96}, // 1e-51
- {0x963E66858F6D4440, 0xEF73D256A5C0F77C}, // 1e-50
- {0xDDE7001379A44AA8, 0x95A8637627989AAD}, // 1e-49
- {0x5560C018580D5D52, 0xBB127C53B17EC159}, // 1e-48
- {0xAAB8F01E6E10B4A6, 0xE9D71B689DDE71AF}, // 1e-47
- {0xCAB3961304CA70E8, 0x9226712162AB070D}, // 1e-46
- {0x3D607B97C5FD0D22, 0xB6B00D69BB55C8D1}, // 1e-45
- {0x8CB89A7DB77C506A, 0xE45C10C42A2B3B05}, // 1e-44
- {0x77F3608E92ADB242, 0x8EB98A7A9A5B04E3}, // 1e-43
- {0x55F038B237591ED3, 0xB267ED1940F1C61C}, // 1e-42
- {0x6B6C46DEC52F6688, 0xDF01E85F912E37A3}, // 1e-41
- {0x2323AC4B3B3DA015, 0x8B61313BBABCE2C6}, // 1e-40
- {0xABEC975E0A0D081A, 0xAE397D8AA96C1B77}, // 1e-39
- {0x96E7BD358C904A21, 0xD9C7DCED53C72255}, // 1e-38
- {0x7E50D64177DA2E54, 0x881CEA14545C7575}, // 1e-37
- {0xDDE50BD1D5D0B9E9, 0xAA242499697392D2}, // 1e-36
- {0x955E4EC64B44E864, 0xD4AD2DBFC3D07787}, // 1e-35
- {0xBD5AF13BEF0B113E, 0x84EC3C97DA624AB4}, // 1e-34
- {0xECB1AD8AEACDD58E, 0xA6274BBDD0FADD61}, // 1e-33
- {0x67DE18EDA5814AF2, 0xCFB11EAD453994BA}, // 1e-32
- {0x80EACF948770CED7, 0x81CEB32C4B43FCF4}, // 1e-31
- {0xA1258379A94D028D, 0xA2425FF75E14FC31}, // 1e-30
- {0x096EE45813A04330, 0xCAD2F7F5359A3B3E}, // 1e-29
- {0x8BCA9D6E188853FC, 0xFD87B5F28300CA0D}, // 1e-28
- {0x775EA264CF55347D, 0x9E74D1B791E07E48}, // 1e-27
- {0x95364AFE032A819D, 0xC612062576589DDA}, // 1e-26
- {0x3A83DDBD83F52204, 0xF79687AED3EEC551}, // 1e-25
- {0xC4926A9672793542, 0x9ABE14CD44753B52}, // 1e-24
- {0x75B7053C0F178293, 0xC16D9A0095928A27}, // 1e-23
- {0x5324C68B12DD6338, 0xF1C90080BAF72CB1}, // 1e-22
- {0xD3F6FC16EBCA5E03, 0x971DA05074DA7BEE}, // 1e-21
- {0x88F4BB1CA6BCF584, 0xBCE5086492111AEA}, // 1e-20
- {0x2B31E9E3D06C32E5, 0xEC1E4A7DB69561A5}, // 1e-19
- {0x3AFF322E62439FCF, 0x9392EE8E921D5D07}, // 1e-18
- {0x09BEFEB9FAD487C2, 0xB877AA3236A4B449}, // 1e-17
- {0x4C2EBE687989A9B3, 0xE69594BEC44DE15B}, // 1e-16
- {0x0F9D37014BF60A10, 0x901D7CF73AB0ACD9}, // 1e-15
- {0x538484C19EF38C94, 0xB424DC35095CD80F}, // 1e-14
- {0x2865A5F206B06FB9, 0xE12E13424BB40E13}, // 1e-13
- {0xF93F87B7442E45D3, 0x8CBCCC096F5088CB}, // 1e-12
- {0xF78F69A51539D748, 0xAFEBFF0BCB24AAFE}, // 1e-11
- {0xB573440E5A884D1B, 0xDBE6FECEBDEDD5BE}, // 1e-10
- {0x31680A88F8953030, 0x89705F4136B4A597}, // 1e-9
- {0xFDC20D2B36BA7C3D, 0xABCC77118461CEFC}, // 1e-8
- {0x3D32907604691B4C, 0xD6BF94D5E57A42BC}, // 1e-7
- {0xA63F9A49C2C1B10F, 0x8637BD05AF6C69B5}, // 1e-6
- {0x0FCF80DC33721D53, 0xA7C5AC471B478423}, // 1e-5
- {0xD3C36113404EA4A8, 0xD1B71758E219652B}, // 1e-4
- {0x645A1CAC083126E9, 0x83126E978D4FDF3B}, // 1e-3
- {0x3D70A3D70A3D70A3, 0xA3D70A3D70A3D70A}, // 1e-2
- {0xCCCCCCCCCCCCCCCC, 0xCCCCCCCCCCCCCCCC}, // 1e-1
- {0x0000000000000000, 0x8000000000000000}, // 1e0
- {0x0000000000000000, 0xA000000000000000}, // 1e1
- {0x0000000000000000, 0xC800000000000000}, // 1e2
- {0x0000000000000000, 0xFA00000000000000}, // 1e3
- {0x0000000000000000, 0x9C40000000000000}, // 1e4
- {0x0000000000000000, 0xC350000000000000}, // 1e5
- {0x0000000000000000, 0xF424000000000000}, // 1e6
- {0x0000000000000000, 0x9896800000000000}, // 1e7
- {0x0000000000000000, 0xBEBC200000000000}, // 1e8
- {0x0000000000000000, 0xEE6B280000000000}, // 1e9
- {0x0000000000000000, 0x9502F90000000000}, // 1e10
- {0x0000000000000000, 0xBA43B74000000000}, // 1e11
- {0x0000000000000000, 0xE8D4A51000000000}, // 1e12
- {0x0000000000000000, 0x9184E72A00000000}, // 1e13
- {0x0000000000000000, 0xB5E620F480000000}, // 1e14
- {0x0000000000000000, 0xE35FA931A0000000}, // 1e15
- {0x0000000000000000, 0x8E1BC9BF04000000}, // 1e16
- {0x0000000000000000, 0xB1A2BC2EC5000000}, // 1e17
- {0x0000000000000000, 0xDE0B6B3A76400000}, // 1e18
- {0x0000000000000000, 0x8AC7230489E80000}, // 1e19
- {0x0000000000000000, 0xAD78EBC5AC620000}, // 1e20
- {0x0000000000000000, 0xD8D726B7177A8000}, // 1e21
- {0x0000000000000000, 0x878678326EAC9000}, // 1e22
- {0x0000000000000000, 0xA968163F0A57B400}, // 1e23
- {0x0000000000000000, 0xD3C21BCECCEDA100}, // 1e24
- {0x0000000000000000, 0x84595161401484A0}, // 1e25
- {0x0000000000000000, 0xA56FA5B99019A5C8}, // 1e26
- {0x0000000000000000, 0xCECB8F27F4200F3A}, // 1e27
- {0x4000000000000000, 0x813F3978F8940984}, // 1e28
- {0x5000000000000000, 0xA18F07D736B90BE5}, // 1e29
- {0xA400000000000000, 0xC9F2C9CD04674EDE}, // 1e30
- {0x4D00000000000000, 0xFC6F7C4045812296}, // 1e31
- {0xF020000000000000, 0x9DC5ADA82B70B59D}, // 1e32
- {0x6C28000000000000, 0xC5371912364CE305}, // 1e33
- {0xC732000000000000, 0xF684DF56C3E01BC6}, // 1e34
- {0x3C7F400000000000, 0x9A130B963A6C115C}, // 1e35
- {0x4B9F100000000000, 0xC097CE7BC90715B3}, // 1e36
- {0x1E86D40000000000, 0xF0BDC21ABB48DB20}, // 1e37
- {0x1314448000000000, 0x96769950B50D88F4}, // 1e38
- {0x17D955A000000000, 0xBC143FA4E250EB31}, // 1e39
- {0x5DCFAB0800000000, 0xEB194F8E1AE525FD}, // 1e40
- {0x5AA1CAE500000000, 0x92EFD1B8D0CF37BE}, // 1e41
- {0xF14A3D9E40000000, 0xB7ABC627050305AD}, // 1e42
- {0x6D9CCD05D0000000, 0xE596B7B0C643C719}, // 1e43
- {0xE4820023A2000000, 0x8F7E32CE7BEA5C6F}, // 1e44
- {0xDDA2802C8A800000, 0xB35DBF821AE4F38B}, // 1e45
- {0xD50B2037AD200000, 0xE0352F62A19E306E}, // 1e46
- {0x4526F422CC340000, 0x8C213D9DA502DE45}, // 1e47
- {0x9670B12B7F410000, 0xAF298D050E4395D6}, // 1e48
- {0x3C0CDD765F114000, 0xDAF3F04651D47B4C}, // 1e49
- {0xA5880A69FB6AC800, 0x88D8762BF324CD0F}, // 1e50
- {0x8EEA0D047A457A00, 0xAB0E93B6EFEE0053}, // 1e51
- {0x72A4904598D6D880, 0xD5D238A4ABE98068}, // 1e52
- {0x47A6DA2B7F864750, 0x85A36366EB71F041}, // 1e53
- {0x999090B65F67D924, 0xA70C3C40A64E6C51}, // 1e54
- {0xFFF4B4E3F741CF6D, 0xD0CF4B50CFE20765}, // 1e55
- {0xBFF8F10E7A8921A4, 0x82818F1281ED449F}, // 1e56
- {0xAFF72D52192B6A0D, 0xA321F2D7226895C7}, // 1e57
- {0x9BF4F8A69F764490, 0xCBEA6F8CEB02BB39}, // 1e58
- {0x02F236D04753D5B4, 0xFEE50B7025C36A08}, // 1e59
- {0x01D762422C946590, 0x9F4F2726179A2245}, // 1e60
- {0x424D3AD2B7B97EF5, 0xC722F0EF9D80AAD6}, // 1e61
- {0xD2E0898765A7DEB2, 0xF8EBAD2B84E0D58B}, // 1e62
- {0x63CC55F49F88EB2F, 0x9B934C3B330C8577}, // 1e63
- {0x3CBF6B71C76B25FB, 0xC2781F49FFCFA6D5}, // 1e64
- {0x8BEF464E3945EF7A, 0xF316271C7FC3908A}, // 1e65
- {0x97758BF0E3CBB5AC, 0x97EDD871CFDA3A56}, // 1e66
- {0x3D52EEED1CBEA317, 0xBDE94E8E43D0C8EC}, // 1e67
- {0x4CA7AAA863EE4BDD, 0xED63A231D4C4FB27}, // 1e68
- {0x8FE8CAA93E74EF6A, 0x945E455F24FB1CF8}, // 1e69
- {0xB3E2FD538E122B44, 0xB975D6B6EE39E436}, // 1e70
- {0x60DBBCA87196B616, 0xE7D34C64A9C85D44}, // 1e71
- {0xBC8955E946FE31CD, 0x90E40FBEEA1D3A4A}, // 1e72
- {0x6BABAB6398BDBE41, 0xB51D13AEA4A488DD}, // 1e73
- {0xC696963C7EED2DD1, 0xE264589A4DCDAB14}, // 1e74
- {0xFC1E1DE5CF543CA2, 0x8D7EB76070A08AEC}, // 1e75
- {0x3B25A55F43294BCB, 0xB0DE65388CC8ADA8}, // 1e76
- {0x49EF0EB713F39EBE, 0xDD15FE86AFFAD912}, // 1e77
- {0x6E3569326C784337, 0x8A2DBF142DFCC7AB}, // 1e78
- {0x49C2C37F07965404, 0xACB92ED9397BF996}, // 1e79
- {0xDC33745EC97BE906, 0xD7E77A8F87DAF7FB}, // 1e80
- {0x69A028BB3DED71A3, 0x86F0AC99B4E8DAFD}, // 1e81
- {0xC40832EA0D68CE0C, 0xA8ACD7C0222311BC}, // 1e82
- {0xF50A3FA490C30190, 0xD2D80DB02AABD62B}, // 1e83
- {0x792667C6DA79E0FA, 0x83C7088E1AAB65DB}, // 1e84
- {0x577001B891185938, 0xA4B8CAB1A1563F52}, // 1e85
- {0xED4C0226B55E6F86, 0xCDE6FD5E09ABCF26}, // 1e86
- {0x544F8158315B05B4, 0x80B05E5AC60B6178}, // 1e87
- {0x696361AE3DB1C721, 0xA0DC75F1778E39D6}, // 1e88
- {0x03BC3A19CD1E38E9, 0xC913936DD571C84C}, // 1e89
- {0x04AB48A04065C723, 0xFB5878494ACE3A5F}, // 1e90
- {0x62EB0D64283F9C76, 0x9D174B2DCEC0E47B}, // 1e91
- {0x3BA5D0BD324F8394, 0xC45D1DF942711D9A}, // 1e92
- {0xCA8F44EC7EE36479, 0xF5746577930D6500}, // 1e93
- {0x7E998B13CF4E1ECB, 0x9968BF6ABBE85F20}, // 1e94
- {0x9E3FEDD8C321A67E, 0xBFC2EF456AE276E8}, // 1e95
- {0xC5CFE94EF3EA101E, 0xEFB3AB16C59B14A2}, // 1e96
- {0xBBA1F1D158724A12, 0x95D04AEE3B80ECE5}, // 1e97
- {0x2A8A6E45AE8EDC97, 0xBB445DA9CA61281F}, // 1e98
- {0xF52D09D71A3293BD, 0xEA1575143CF97226}, // 1e99
- {0x593C2626705F9C56, 0x924D692CA61BE758}, // 1e100
- {0x6F8B2FB00C77836C, 0xB6E0C377CFA2E12E}, // 1e101
- {0x0B6DFB9C0F956447, 0xE498F455C38B997A}, // 1e102
- {0x4724BD4189BD5EAC, 0x8EDF98B59A373FEC}, // 1e103
- {0x58EDEC91EC2CB657, 0xB2977EE300C50FE7}, // 1e104
- {0x2F2967B66737E3ED, 0xDF3D5E9BC0F653E1}, // 1e105
- {0xBD79E0D20082EE74, 0x8B865B215899F46C}, // 1e106
- {0xECD8590680A3AA11, 0xAE67F1E9AEC07187}, // 1e107
- {0xE80E6F4820CC9495, 0xDA01EE641A708DE9}, // 1e108
- {0x3109058D147FDCDD, 0x884134FE908658B2}, // 1e109
- {0xBD4B46F0599FD415, 0xAA51823E34A7EEDE}, // 1e110
- {0x6C9E18AC7007C91A, 0xD4E5E2CDC1D1EA96}, // 1e111
- {0x03E2CF6BC604DDB0, 0x850FADC09923329E}, // 1e112
- {0x84DB8346B786151C, 0xA6539930BF6BFF45}, // 1e113
- {0xE612641865679A63, 0xCFE87F7CEF46FF16}, // 1e114
- {0x4FCB7E8F3F60C07E, 0x81F14FAE158C5F6E}, // 1e115
- {0xE3BE5E330F38F09D, 0xA26DA3999AEF7749}, // 1e116
- {0x5CADF5BFD3072CC5, 0xCB090C8001AB551C}, // 1e117
- {0x73D9732FC7C8F7F6, 0xFDCB4FA002162A63}, // 1e118
- {0x2867E7FDDCDD9AFA, 0x9E9F11C4014DDA7E}, // 1e119
- {0xB281E1FD541501B8, 0xC646D63501A1511D}, // 1e120
- {0x1F225A7CA91A4226, 0xF7D88BC24209A565}, // 1e121
- {0x3375788DE9B06958, 0x9AE757596946075F}, // 1e122
- {0x0052D6B1641C83AE, 0xC1A12D2FC3978937}, // 1e123
- {0xC0678C5DBD23A49A, 0xF209787BB47D6B84}, // 1e124
- {0xF840B7BA963646E0, 0x9745EB4D50CE6332}, // 1e125
- {0xB650E5A93BC3D898, 0xBD176620A501FBFF}, // 1e126
- {0xA3E51F138AB4CEBE, 0xEC5D3FA8CE427AFF}, // 1e127
- {0xC66F336C36B10137, 0x93BA47C980E98CDF}, // 1e128
- {0xB80B0047445D4184, 0xB8A8D9BBE123F017}, // 1e129
- {0xA60DC059157491E5, 0xE6D3102AD96CEC1D}, // 1e130
- {0x87C89837AD68DB2F, 0x9043EA1AC7E41392}, // 1e131
- {0x29BABE4598C311FB, 0xB454E4A179DD1877}, // 1e132
- {0xF4296DD6FEF3D67A, 0xE16A1DC9D8545E94}, // 1e133
- {0x1899E4A65F58660C, 0x8CE2529E2734BB1D}, // 1e134
- {0x5EC05DCFF72E7F8F, 0xB01AE745B101E9E4}, // 1e135
- {0x76707543F4FA1F73, 0xDC21A1171D42645D}, // 1e136
- {0x6A06494A791C53A8, 0x899504AE72497EBA}, // 1e137
- {0x0487DB9D17636892, 0xABFA45DA0EDBDE69}, // 1e138
- {0x45A9D2845D3C42B6, 0xD6F8D7509292D603}, // 1e139
- {0x0B8A2392BA45A9B2, 0x865B86925B9BC5C2}, // 1e140
- {0x8E6CAC7768D7141E, 0xA7F26836F282B732}, // 1e141
- {0x3207D795430CD926, 0xD1EF0244AF2364FF}, // 1e142
- {0x7F44E6BD49E807B8, 0x8335616AED761F1F}, // 1e143
- {0x5F16206C9C6209A6, 0xA402B9C5A8D3A6E7}, // 1e144
- {0x36DBA887C37A8C0F, 0xCD036837130890A1}, // 1e145
- {0xC2494954DA2C9789, 0x802221226BE55A64}, // 1e146
- {0xF2DB9BAA10B7BD6C, 0xA02AA96B06DEB0FD}, // 1e147
- {0x6F92829494E5ACC7, 0xC83553C5C8965D3D}, // 1e148
- {0xCB772339BA1F17F9, 0xFA42A8B73ABBF48C}, // 1e149
- {0xFF2A760414536EFB, 0x9C69A97284B578D7}, // 1e150
- {0xFEF5138519684ABA, 0xC38413CF25E2D70D}, // 1e151
- {0x7EB258665FC25D69, 0xF46518C2EF5B8CD1}, // 1e152
- {0xEF2F773FFBD97A61, 0x98BF2F79D5993802}, // 1e153
- {0xAAFB550FFACFD8FA, 0xBEEEFB584AFF8603}, // 1e154
- {0x95BA2A53F983CF38, 0xEEAABA2E5DBF6784}, // 1e155
- {0xDD945A747BF26183, 0x952AB45CFA97A0B2}, // 1e156
- {0x94F971119AEEF9E4, 0xBA756174393D88DF}, // 1e157
- {0x7A37CD5601AAB85D, 0xE912B9D1478CEB17}, // 1e158
- {0xAC62E055C10AB33A, 0x91ABB422CCB812EE}, // 1e159
- {0x577B986B314D6009, 0xB616A12B7FE617AA}, // 1e160
- {0xED5A7E85FDA0B80B, 0xE39C49765FDF9D94}, // 1e161
- {0x14588F13BE847307, 0x8E41ADE9FBEBC27D}, // 1e162
- {0x596EB2D8AE258FC8, 0xB1D219647AE6B31C}, // 1e163
- {0x6FCA5F8ED9AEF3BB, 0xDE469FBD99A05FE3}, // 1e164
- {0x25DE7BB9480D5854, 0x8AEC23D680043BEE}, // 1e165
- {0xAF561AA79A10AE6A, 0xADA72CCC20054AE9}, // 1e166
- {0x1B2BA1518094DA04, 0xD910F7FF28069DA4}, // 1e167
- {0x90FB44D2F05D0842, 0x87AA9AFF79042286}, // 1e168
- {0x353A1607AC744A53, 0xA99541BF57452B28}, // 1e169
- {0x42889B8997915CE8, 0xD3FA922F2D1675F2}, // 1e170
- {0x69956135FEBADA11, 0x847C9B5D7C2E09B7}, // 1e171
- {0x43FAB9837E699095, 0xA59BC234DB398C25}, // 1e172
- {0x94F967E45E03F4BB, 0xCF02B2C21207EF2E}, // 1e173
- {0x1D1BE0EEBAC278F5, 0x8161AFB94B44F57D}, // 1e174
- {0x6462D92A69731732, 0xA1BA1BA79E1632DC}, // 1e175
- {0x7D7B8F7503CFDCFE, 0xCA28A291859BBF93}, // 1e176
- {0x5CDA735244C3D43E, 0xFCB2CB35E702AF78}, // 1e177
- {0x3A0888136AFA64A7, 0x9DEFBF01B061ADAB}, // 1e178
- {0x088AAA1845B8FDD0, 0xC56BAEC21C7A1916}, // 1e179
- {0x8AAD549E57273D45, 0xF6C69A72A3989F5B}, // 1e180
- {0x36AC54E2F678864B, 0x9A3C2087A63F6399}, // 1e181
- {0x84576A1BB416A7DD, 0xC0CB28A98FCF3C7F}, // 1e182
- {0x656D44A2A11C51D5, 0xF0FDF2D3F3C30B9F}, // 1e183
- {0x9F644AE5A4B1B325, 0x969EB7C47859E743}, // 1e184
- {0x873D5D9F0DDE1FEE, 0xBC4665B596706114}, // 1e185
- {0xA90CB506D155A7EA, 0xEB57FF22FC0C7959}, // 1e186
- {0x09A7F12442D588F2, 0x9316FF75DD87CBD8}, // 1e187
- {0x0C11ED6D538AEB2F, 0xB7DCBF5354E9BECE}, // 1e188
- {0x8F1668C8A86DA5FA, 0xE5D3EF282A242E81}, // 1e189
- {0xF96E017D694487BC, 0x8FA475791A569D10}, // 1e190
- {0x37C981DCC395A9AC, 0xB38D92D760EC4455}, // 1e191
- {0x85BBE253F47B1417, 0xE070F78D3927556A}, // 1e192
- {0x93956D7478CCEC8E, 0x8C469AB843B89562}, // 1e193
- {0x387AC8D1970027B2, 0xAF58416654A6BABB}, // 1e194
- {0x06997B05FCC0319E, 0xDB2E51BFE9D0696A}, // 1e195
- {0x441FECE3BDF81F03, 0x88FCF317F22241E2}, // 1e196
- {0xD527E81CAD7626C3, 0xAB3C2FDDEEAAD25A}, // 1e197
- {0x8A71E223D8D3B074, 0xD60B3BD56A5586F1}, // 1e198
- {0xF6872D5667844E49, 0x85C7056562757456}, // 1e199
- {0xB428F8AC016561DB, 0xA738C6BEBB12D16C}, // 1e200
- {0xE13336D701BEBA52, 0xD106F86E69D785C7}, // 1e201
- {0xECC0024661173473, 0x82A45B450226B39C}, // 1e202
- {0x27F002D7F95D0190, 0xA34D721642B06084}, // 1e203
- {0x31EC038DF7B441F4, 0xCC20CE9BD35C78A5}, // 1e204
- {0x7E67047175A15271, 0xFF290242C83396CE}, // 1e205
- {0x0F0062C6E984D386, 0x9F79A169BD203E41}, // 1e206
- {0x52C07B78A3E60868, 0xC75809C42C684DD1}, // 1e207
- {0xA7709A56CCDF8A82, 0xF92E0C3537826145}, // 1e208
- {0x88A66076400BB691, 0x9BBCC7A142B17CCB}, // 1e209
- {0x6ACFF893D00EA435, 0xC2ABF989935DDBFE}, // 1e210
- {0x0583F6B8C4124D43, 0xF356F7EBF83552FE}, // 1e211
- {0xC3727A337A8B704A, 0x98165AF37B2153DE}, // 1e212
- {0x744F18C0592E4C5C, 0xBE1BF1B059E9A8D6}, // 1e213
- {0x1162DEF06F79DF73, 0xEDA2EE1C7064130C}, // 1e214
- {0x8ADDCB5645AC2BA8, 0x9485D4D1C63E8BE7}, // 1e215
- {0x6D953E2BD7173692, 0xB9A74A0637CE2EE1}, // 1e216
- {0xC8FA8DB6CCDD0437, 0xE8111C87C5C1BA99}, // 1e217
- {0x1D9C9892400A22A2, 0x910AB1D4DB9914A0}, // 1e218
- {0x2503BEB6D00CAB4B, 0xB54D5E4A127F59C8}, // 1e219
- {0x2E44AE64840FD61D, 0xE2A0B5DC971F303A}, // 1e220
- {0x5CEAECFED289E5D2, 0x8DA471A9DE737E24}, // 1e221
- {0x7425A83E872C5F47, 0xB10D8E1456105DAD}, // 1e222
- {0xD12F124E28F77719, 0xDD50F1996B947518}, // 1e223
- {0x82BD6B70D99AAA6F, 0x8A5296FFE33CC92F}, // 1e224
- {0x636CC64D1001550B, 0xACE73CBFDC0BFB7B}, // 1e225
- {0x3C47F7E05401AA4E, 0xD8210BEFD30EFA5A}, // 1e226
- {0x65ACFAEC34810A71, 0x8714A775E3E95C78}, // 1e227
- {0x7F1839A741A14D0D, 0xA8D9D1535CE3B396}, // 1e228
- {0x1EDE48111209A050, 0xD31045A8341CA07C}, // 1e229
- {0x934AED0AAB460432, 0x83EA2B892091E44D}, // 1e230
- {0xF81DA84D5617853F, 0xA4E4B66B68B65D60}, // 1e231
- {0x36251260AB9D668E, 0xCE1DE40642E3F4B9}, // 1e232
- {0xC1D72B7C6B426019, 0x80D2AE83E9CE78F3}, // 1e233
- {0xB24CF65B8612F81F, 0xA1075A24E4421730}, // 1e234
- {0xDEE033F26797B627, 0xC94930AE1D529CFC}, // 1e235
- {0x169840EF017DA3B1, 0xFB9B7CD9A4A7443C}, // 1e236
- {0x8E1F289560EE864E, 0x9D412E0806E88AA5}, // 1e237
- {0xF1A6F2BAB92A27E2, 0xC491798A08A2AD4E}, // 1e238
- {0xAE10AF696774B1DB, 0xF5B5D7EC8ACB58A2}, // 1e239
- {0xACCA6DA1E0A8EF29, 0x9991A6F3D6BF1765}, // 1e240
- {0x17FD090A58D32AF3, 0xBFF610B0CC6EDD3F}, // 1e241
- {0xDDFC4B4CEF07F5B0, 0xEFF394DCFF8A948E}, // 1e242
- {0x4ABDAF101564F98E, 0x95F83D0A1FB69CD9}, // 1e243
- {0x9D6D1AD41ABE37F1, 0xBB764C4CA7A4440F}, // 1e244
- {0x84C86189216DC5ED, 0xEA53DF5FD18D5513}, // 1e245
- {0x32FD3CF5B4E49BB4, 0x92746B9BE2F8552C}, // 1e246
- {0x3FBC8C33221DC2A1, 0xB7118682DBB66A77}, // 1e247
- {0x0FABAF3FEAA5334A, 0xE4D5E82392A40515}, // 1e248
- {0x29CB4D87F2A7400E, 0x8F05B1163BA6832D}, // 1e249
- {0x743E20E9EF511012, 0xB2C71D5BCA9023F8}, // 1e250
- {0x914DA9246B255416, 0xDF78E4B2BD342CF6}, // 1e251
- {0x1AD089B6C2F7548E, 0x8BAB8EEFB6409C1A}, // 1e252
- {0xA184AC2473B529B1, 0xAE9672ABA3D0C320}, // 1e253
- {0xC9E5D72D90A2741E, 0xDA3C0F568CC4F3E8}, // 1e254
- {0x7E2FA67C7A658892, 0x8865899617FB1871}, // 1e255
- {0xDDBB901B98FEEAB7, 0xAA7EEBFB9DF9DE8D}, // 1e256
- {0x552A74227F3EA565, 0xD51EA6FA85785631}, // 1e257
- {0xD53A88958F87275F, 0x8533285C936B35DE}, // 1e258
- {0x8A892ABAF368F137, 0xA67FF273B8460356}, // 1e259
- {0x2D2B7569B0432D85, 0xD01FEF10A657842C}, // 1e260
- {0x9C3B29620E29FC73, 0x8213F56A67F6B29B}, // 1e261
- {0x8349F3BA91B47B8F, 0xA298F2C501F45F42}, // 1e262
- {0x241C70A936219A73, 0xCB3F2F7642717713}, // 1e263
- {0xED238CD383AA0110, 0xFE0EFB53D30DD4D7}, // 1e264
- {0xF4363804324A40AA, 0x9EC95D1463E8A506}, // 1e265
- {0xB143C6053EDCD0D5, 0xC67BB4597CE2CE48}, // 1e266
- {0xDD94B7868E94050A, 0xF81AA16FDC1B81DA}, // 1e267
- {0xCA7CF2B4191C8326, 0x9B10A4E5E9913128}, // 1e268
- {0xFD1C2F611F63A3F0, 0xC1D4CE1F63F57D72}, // 1e269
- {0xBC633B39673C8CEC, 0xF24A01A73CF2DCCF}, // 1e270
- {0xD5BE0503E085D813, 0x976E41088617CA01}, // 1e271
- {0x4B2D8644D8A74E18, 0xBD49D14AA79DBC82}, // 1e272
- {0xDDF8E7D60ED1219E, 0xEC9C459D51852BA2}, // 1e273
- {0xCABB90E5C942B503, 0x93E1AB8252F33B45}, // 1e274
- {0x3D6A751F3B936243, 0xB8DA1662E7B00A17}, // 1e275
- {0x0CC512670A783AD4, 0xE7109BFBA19C0C9D}, // 1e276
- {0x27FB2B80668B24C5, 0x906A617D450187E2}, // 1e277
- {0xB1F9F660802DEDF6, 0xB484F9DC9641E9DA}, // 1e278
- {0x5E7873F8A0396973, 0xE1A63853BBD26451}, // 1e279
- {0xDB0B487B6423E1E8, 0x8D07E33455637EB2}, // 1e280
- {0x91CE1A9A3D2CDA62, 0xB049DC016ABC5E5F}, // 1e281
- {0x7641A140CC7810FB, 0xDC5C5301C56B75F7}, // 1e282
- {0xA9E904C87FCB0A9D, 0x89B9B3E11B6329BA}, // 1e283
- {0x546345FA9FBDCD44, 0xAC2820D9623BF429}, // 1e284
- {0xA97C177947AD4095, 0xD732290FBACAF133}, // 1e285
- {0x49ED8EABCCCC485D, 0x867F59A9D4BED6C0}, // 1e286
- {0x5C68F256BFFF5A74, 0xA81F301449EE8C70}, // 1e287
- {0x73832EEC6FFF3111, 0xD226FC195C6A2F8C}, // 1e288
+static const uint64_t wuffs_private_impl__powers_of_10[596][2] = {
+ {0xA5D3B6D479F8E056, 0x8FD0C16206306BAB}, // 1e-307
+ {0x8F48A4899877186C, 0xB3C4F1BA87BC8696}, // 1e-306
+ {0x331ACDABFE94DE87, 0xE0B62E2929ABA83C}, // 1e-305
+ {0x9FF0C08B7F1D0B14, 0x8C71DCD9BA0B4925}, // 1e-304
+ {0x07ECF0AE5EE44DD9, 0xAF8E5410288E1B6F}, // 1e-303
+ {0xC9E82CD9F69D6150, 0xDB71E91432B1A24A}, // 1e-302
+ {0xBE311C083A225CD2, 0x892731AC9FAF056E}, // 1e-301
+ {0x6DBD630A48AAF406, 0xAB70FE17C79AC6CA}, // 1e-300
+ {0x092CBBCCDAD5B108, 0xD64D3D9DB981787D}, // 1e-299
+ {0x25BBF56008C58EA5, 0x85F0468293F0EB4E}, // 1e-298
+ {0xAF2AF2B80AF6F24E, 0xA76C582338ED2621}, // 1e-297
+ {0x1AF5AF660DB4AEE1, 0xD1476E2C07286FAA}, // 1e-296
+ {0x50D98D9FC890ED4D, 0x82CCA4DB847945CA}, // 1e-295
+ {0xE50FF107BAB528A0, 0xA37FCE126597973C}, // 1e-294
+ {0x1E53ED49A96272C8, 0xCC5FC196FEFD7D0C}, // 1e-293
+ {0x25E8E89C13BB0F7A, 0xFF77B1FCBEBCDC4F}, // 1e-292
+ {0x77B191618C54E9AC, 0x9FAACF3DF73609B1}, // 1e-291
+ {0xD59DF5B9EF6A2417, 0xC795830D75038C1D}, // 1e-290
+ {0x4B0573286B44AD1D, 0xF97AE3D0D2446F25}, // 1e-289
+ {0x4EE367F9430AEC32, 0x9BECCE62836AC577}, // 1e-288
+ {0x229C41F793CDA73F, 0xC2E801FB244576D5}, // 1e-287
+ {0x6B43527578C1110F, 0xF3A20279ED56D48A}, // 1e-286
+ {0x830A13896B78AAA9, 0x9845418C345644D6}, // 1e-285
+ {0x23CC986BC656D553, 0xBE5691EF416BD60C}, // 1e-284
+ {0x2CBFBE86B7EC8AA8, 0xEDEC366B11C6CB8F}, // 1e-283
+ {0x7BF7D71432F3D6A9, 0x94B3A202EB1C3F39}, // 1e-282
+ {0xDAF5CCD93FB0CC53, 0xB9E08A83A5E34F07}, // 1e-281
+ {0xD1B3400F8F9CFF68, 0xE858AD248F5C22C9}, // 1e-280
+ {0x23100809B9C21FA1, 0x91376C36D99995BE}, // 1e-279
+ {0xABD40A0C2832A78A, 0xB58547448FFFFB2D}, // 1e-278
+ {0x16C90C8F323F516C, 0xE2E69915B3FFF9F9}, // 1e-277
+ {0xAE3DA7D97F6792E3, 0x8DD01FAD907FFC3B}, // 1e-276
+ {0x99CD11CFDF41779C, 0xB1442798F49FFB4A}, // 1e-275
+ {0x40405643D711D583, 0xDD95317F31C7FA1D}, // 1e-274
+ {0x482835EA666B2572, 0x8A7D3EEF7F1CFC52}, // 1e-273
+ {0xDA3243650005EECF, 0xAD1C8EAB5EE43B66}, // 1e-272
+ {0x90BED43E40076A82, 0xD863B256369D4A40}, // 1e-271
+ {0x5A7744A6E804A291, 0x873E4F75E2224E68}, // 1e-270
+ {0x711515D0A205CB36, 0xA90DE3535AAAE202}, // 1e-269
+ {0x0D5A5B44CA873E03, 0xD3515C2831559A83}, // 1e-268
+ {0xE858790AFE9486C2, 0x8412D9991ED58091}, // 1e-267
+ {0x626E974DBE39A872, 0xA5178FFF668AE0B6}, // 1e-266
+ {0xFB0A3D212DC8128F, 0xCE5D73FF402D98E3}, // 1e-265
+ {0x7CE66634BC9D0B99, 0x80FA687F881C7F8E}, // 1e-264
+ {0x1C1FFFC1EBC44E80, 0xA139029F6A239F72}, // 1e-263
+ {0xA327FFB266B56220, 0xC987434744AC874E}, // 1e-262
+ {0x4BF1FF9F0062BAA8, 0xFBE9141915D7A922}, // 1e-261
+ {0x6F773FC3603DB4A9, 0x9D71AC8FADA6C9B5}, // 1e-260
+ {0xCB550FB4384D21D3, 0xC4CE17B399107C22}, // 1e-259
+ {0x7E2A53A146606A48, 0xF6019DA07F549B2B}, // 1e-258
+ {0x2EDA7444CBFC426D, 0x99C102844F94E0FB}, // 1e-257
+ {0xFA911155FEFB5308, 0xC0314325637A1939}, // 1e-256
+ {0x793555AB7EBA27CA, 0xF03D93EEBC589F88}, // 1e-255
+ {0x4BC1558B2F3458DE, 0x96267C7535B763B5}, // 1e-254
+ {0x9EB1AAEDFB016F16, 0xBBB01B9283253CA2}, // 1e-253
+ {0x465E15A979C1CADC, 0xEA9C227723EE8BCB}, // 1e-252
+ {0x0BFACD89EC191EC9, 0x92A1958A7675175F}, // 1e-251
+ {0xCEF980EC671F667B, 0xB749FAED14125D36}, // 1e-250
+ {0x82B7E12780E7401A, 0xE51C79A85916F484}, // 1e-249
+ {0xD1B2ECB8B0908810, 0x8F31CC0937AE58D2}, // 1e-248
+ {0x861FA7E6DCB4AA15, 0xB2FE3F0B8599EF07}, // 1e-247
+ {0x67A791E093E1D49A, 0xDFBDCECE67006AC9}, // 1e-246
+ {0xE0C8BB2C5C6D24E0, 0x8BD6A141006042BD}, // 1e-245
+ {0x58FAE9F773886E18, 0xAECC49914078536D}, // 1e-244
+ {0xAF39A475506A899E, 0xDA7F5BF590966848}, // 1e-243
+ {0x6D8406C952429603, 0x888F99797A5E012D}, // 1e-242
+ {0xC8E5087BA6D33B83, 0xAAB37FD7D8F58178}, // 1e-241
+ {0xFB1E4A9A90880A64, 0xD5605FCDCF32E1D6}, // 1e-240
+ {0x5CF2EEA09A55067F, 0x855C3BE0A17FCD26}, // 1e-239
+ {0xF42FAA48C0EA481E, 0xA6B34AD8C9DFC06F}, // 1e-238
+ {0xF13B94DAF124DA26, 0xD0601D8EFC57B08B}, // 1e-237
+ {0x76C53D08D6B70858, 0x823C12795DB6CE57}, // 1e-236
+ {0x54768C4B0C64CA6E, 0xA2CB1717B52481ED}, // 1e-235
+ {0xA9942F5DCF7DFD09, 0xCB7DDCDDA26DA268}, // 1e-234
+ {0xD3F93B35435D7C4C, 0xFE5D54150B090B02}, // 1e-233
+ {0xC47BC5014A1A6DAF, 0x9EFA548D26E5A6E1}, // 1e-232
+ {0x359AB6419CA1091B, 0xC6B8E9B0709F109A}, // 1e-231
+ {0xC30163D203C94B62, 0xF867241C8CC6D4C0}, // 1e-230
+ {0x79E0DE63425DCF1D, 0x9B407691D7FC44F8}, // 1e-229
+ {0x985915FC12F542E4, 0xC21094364DFB5636}, // 1e-228
+ {0x3E6F5B7B17B2939D, 0xF294B943E17A2BC4}, // 1e-227
+ {0xA705992CEECF9C42, 0x979CF3CA6CEC5B5A}, // 1e-226
+ {0x50C6FF782A838353, 0xBD8430BD08277231}, // 1e-225
+ {0xA4F8BF5635246428, 0xECE53CEC4A314EBD}, // 1e-224
+ {0x871B7795E136BE99, 0x940F4613AE5ED136}, // 1e-223
+ {0x28E2557B59846E3F, 0xB913179899F68584}, // 1e-222
+ {0x331AEADA2FE589CF, 0xE757DD7EC07426E5}, // 1e-221
+ {0x3FF0D2C85DEF7621, 0x9096EA6F3848984F}, // 1e-220
+ {0x0FED077A756B53A9, 0xB4BCA50B065ABE63}, // 1e-219
+ {0xD3E8495912C62894, 0xE1EBCE4DC7F16DFB}, // 1e-218
+ {0x64712DD7ABBBD95C, 0x8D3360F09CF6E4BD}, // 1e-217
+ {0xBD8D794D96AACFB3, 0xB080392CC4349DEC}, // 1e-216
+ {0xECF0D7A0FC5583A0, 0xDCA04777F541C567}, // 1e-215
+ {0xF41686C49DB57244, 0x89E42CAAF9491B60}, // 1e-214
+ {0x311C2875C522CED5, 0xAC5D37D5B79B6239}, // 1e-213
+ {0x7D633293366B828B, 0xD77485CB25823AC7}, // 1e-212
+ {0xAE5DFF9C02033197, 0x86A8D39EF77164BC}, // 1e-211
+ {0xD9F57F830283FDFC, 0xA8530886B54DBDEB}, // 1e-210
+ {0xD072DF63C324FD7B, 0xD267CAA862A12D66}, // 1e-209
+ {0x4247CB9E59F71E6D, 0x8380DEA93DA4BC60}, // 1e-208
+ {0x52D9BE85F074E608, 0xA46116538D0DEB78}, // 1e-207
+ {0x67902E276C921F8B, 0xCD795BE870516656}, // 1e-206
+ {0x00BA1CD8A3DB53B6, 0x806BD9714632DFF6}, // 1e-205
+ {0x80E8A40ECCD228A4, 0xA086CFCD97BF97F3}, // 1e-204
+ {0x6122CD128006B2CD, 0xC8A883C0FDAF7DF0}, // 1e-203
+ {0x796B805720085F81, 0xFAD2A4B13D1B5D6C}, // 1e-202
+ {0xCBE3303674053BB0, 0x9CC3A6EEC6311A63}, // 1e-201
+ {0xBEDBFC4411068A9C, 0xC3F490AA77BD60FC}, // 1e-200
+ {0xEE92FB5515482D44, 0xF4F1B4D515ACB93B}, // 1e-199
+ {0x751BDD152D4D1C4A, 0x991711052D8BF3C5}, // 1e-198
+ {0xD262D45A78A0635D, 0xBF5CD54678EEF0B6}, // 1e-197
+ {0x86FB897116C87C34, 0xEF340A98172AACE4}, // 1e-196
+ {0xD45D35E6AE3D4DA0, 0x9580869F0E7AAC0E}, // 1e-195
+ {0x8974836059CCA109, 0xBAE0A846D2195712}, // 1e-194
+ {0x2BD1A438703FC94B, 0xE998D258869FACD7}, // 1e-193
+ {0x7B6306A34627DDCF, 0x91FF83775423CC06}, // 1e-192
+ {0x1A3BC84C17B1D542, 0xB67F6455292CBF08}, // 1e-191
+ {0x20CABA5F1D9E4A93, 0xE41F3D6A7377EECA}, // 1e-190
+ {0x547EB47B7282EE9C, 0x8E938662882AF53E}, // 1e-189
+ {0xE99E619A4F23AA43, 0xB23867FB2A35B28D}, // 1e-188
+ {0x6405FA00E2EC94D4, 0xDEC681F9F4C31F31}, // 1e-187
+ {0xDE83BC408DD3DD04, 0x8B3C113C38F9F37E}, // 1e-186
+ {0x9624AB50B148D445, 0xAE0B158B4738705E}, // 1e-185
+ {0x3BADD624DD9B0957, 0xD98DDAEE19068C76}, // 1e-184
+ {0xE54CA5D70A80E5D6, 0x87F8A8D4CFA417C9}, // 1e-183
+ {0x5E9FCF4CCD211F4C, 0xA9F6D30A038D1DBC}, // 1e-182
+ {0x7647C3200069671F, 0xD47487CC8470652B}, // 1e-181
+ {0x29ECD9F40041E073, 0x84C8D4DFD2C63F3B}, // 1e-180
+ {0xF468107100525890, 0xA5FB0A17C777CF09}, // 1e-179
+ {0x7182148D4066EEB4, 0xCF79CC9DB955C2CC}, // 1e-178
+ {0xC6F14CD848405530, 0x81AC1FE293D599BF}, // 1e-177
+ {0xB8ADA00E5A506A7C, 0xA21727DB38CB002F}, // 1e-176
+ {0xA6D90811F0E4851C, 0xCA9CF1D206FDC03B}, // 1e-175
+ {0x908F4A166D1DA663, 0xFD442E4688BD304A}, // 1e-174
+ {0x9A598E4E043287FE, 0x9E4A9CEC15763E2E}, // 1e-173
+ {0x40EFF1E1853F29FD, 0xC5DD44271AD3CDBA}, // 1e-172
+ {0xD12BEE59E68EF47C, 0xF7549530E188C128}, // 1e-171
+ {0x82BB74F8301958CE, 0x9A94DD3E8CF578B9}, // 1e-170
+ {0xE36A52363C1FAF01, 0xC13A148E3032D6E7}, // 1e-169
+ {0xDC44E6C3CB279AC1, 0xF18899B1BC3F8CA1}, // 1e-168
+ {0x29AB103A5EF8C0B9, 0x96F5600F15A7B7E5}, // 1e-167
+ {0x7415D448F6B6F0E7, 0xBCB2B812DB11A5DE}, // 1e-166
+ {0x111B495B3464AD21, 0xEBDF661791D60F56}, // 1e-165
+ {0xCAB10DD900BEEC34, 0x936B9FCEBB25C995}, // 1e-164
+ {0x3D5D514F40EEA742, 0xB84687C269EF3BFB}, // 1e-163
+ {0x0CB4A5A3112A5112, 0xE65829B3046B0AFA}, // 1e-162
+ {0x47F0E785EABA72AB, 0x8FF71A0FE2C2E6DC}, // 1e-161
+ {0x59ED216765690F56, 0xB3F4E093DB73A093}, // 1e-160
+ {0x306869C13EC3532C, 0xE0F218B8D25088B8}, // 1e-159
+ {0x1E414218C73A13FB, 0x8C974F7383725573}, // 1e-158
+ {0xE5D1929EF90898FA, 0xAFBD2350644EEACF}, // 1e-157
+ {0xDF45F746B74ABF39, 0xDBAC6C247D62A583}, // 1e-156
+ {0x6B8BBA8C328EB783, 0x894BC396CE5DA772}, // 1e-155
+ {0x066EA92F3F326564, 0xAB9EB47C81F5114F}, // 1e-154
+ {0xC80A537B0EFEFEBD, 0xD686619BA27255A2}, // 1e-153
+ {0xBD06742CE95F5F36, 0x8613FD0145877585}, // 1e-152
+ {0x2C48113823B73704, 0xA798FC4196E952E7}, // 1e-151
+ {0xF75A15862CA504C5, 0xD17F3B51FCA3A7A0}, // 1e-150
+ {0x9A984D73DBE722FB, 0x82EF85133DE648C4}, // 1e-149
+ {0xC13E60D0D2E0EBBA, 0xA3AB66580D5FDAF5}, // 1e-148
+ {0x318DF905079926A8, 0xCC963FEE10B7D1B3}, // 1e-147
+ {0xFDF17746497F7052, 0xFFBBCFE994E5C61F}, // 1e-146
+ {0xFEB6EA8BEDEFA633, 0x9FD561F1FD0F9BD3}, // 1e-145
+ {0xFE64A52EE96B8FC0, 0xC7CABA6E7C5382C8}, // 1e-144
+ {0x3DFDCE7AA3C673B0, 0xF9BD690A1B68637B}, // 1e-143
+ {0x06BEA10CA65C084E, 0x9C1661A651213E2D}, // 1e-142
+ {0x486E494FCFF30A62, 0xC31BFA0FE5698DB8}, // 1e-141
+ {0x5A89DBA3C3EFCCFA, 0xF3E2F893DEC3F126}, // 1e-140
+ {0xF89629465A75E01C, 0x986DDB5C6B3A76B7}, // 1e-139
+ {0xF6BBB397F1135823, 0xBE89523386091465}, // 1e-138
+ {0x746AA07DED582E2C, 0xEE2BA6C0678B597F}, // 1e-137
+ {0xA8C2A44EB4571CDC, 0x94DB483840B717EF}, // 1e-136
+ {0x92F34D62616CE413, 0xBA121A4650E4DDEB}, // 1e-135
+ {0x77B020BAF9C81D17, 0xE896A0D7E51E1566}, // 1e-134
+ {0x0ACE1474DC1D122E, 0x915E2486EF32CD60}, // 1e-133
+ {0x0D819992132456BA, 0xB5B5ADA8AAFF80B8}, // 1e-132
+ {0x10E1FFF697ED6C69, 0xE3231912D5BF60E6}, // 1e-131
+ {0xCA8D3FFA1EF463C1, 0x8DF5EFABC5979C8F}, // 1e-130
+ {0xBD308FF8A6B17CB2, 0xB1736B96B6FD83B3}, // 1e-129
+ {0xAC7CB3F6D05DDBDE, 0xDDD0467C64BCE4A0}, // 1e-128
+ {0x6BCDF07A423AA96B, 0x8AA22C0DBEF60EE4}, // 1e-127
+ {0x86C16C98D2C953C6, 0xAD4AB7112EB3929D}, // 1e-126
+ {0xE871C7BF077BA8B7, 0xD89D64D57A607744}, // 1e-125
+ {0x11471CD764AD4972, 0x87625F056C7C4A8B}, // 1e-124
+ {0xD598E40D3DD89BCF, 0xA93AF6C6C79B5D2D}, // 1e-123
+ {0x4AFF1D108D4EC2C3, 0xD389B47879823479}, // 1e-122
+ {0xCEDF722A585139BA, 0x843610CB4BF160CB}, // 1e-121
+ {0xC2974EB4EE658828, 0xA54394FE1EEDB8FE}, // 1e-120
+ {0x733D226229FEEA32, 0xCE947A3DA6A9273E}, // 1e-119
+ {0x0806357D5A3F525F, 0x811CCC668829B887}, // 1e-118
+ {0xCA07C2DCB0CF26F7, 0xA163FF802A3426A8}, // 1e-117
+ {0xFC89B393DD02F0B5, 0xC9BCFF6034C13052}, // 1e-116
+ {0xBBAC2078D443ACE2, 0xFC2C3F3841F17C67}, // 1e-115
+ {0xD54B944B84AA4C0D, 0x9D9BA7832936EDC0}, // 1e-114
+ {0x0A9E795E65D4DF11, 0xC5029163F384A931}, // 1e-113
+ {0x4D4617B5FF4A16D5, 0xF64335BCF065D37D}, // 1e-112
+ {0x504BCED1BF8E4E45, 0x99EA0196163FA42E}, // 1e-111
+ {0xE45EC2862F71E1D6, 0xC06481FB9BCF8D39}, // 1e-110
+ {0x5D767327BB4E5A4C, 0xF07DA27A82C37088}, // 1e-109
+ {0x3A6A07F8D510F86F, 0x964E858C91BA2655}, // 1e-108
+ {0x890489F70A55368B, 0xBBE226EFB628AFEA}, // 1e-107
+ {0x2B45AC74CCEA842E, 0xEADAB0ABA3B2DBE5}, // 1e-106
+ {0x3B0B8BC90012929D, 0x92C8AE6B464FC96F}, // 1e-105
+ {0x09CE6EBB40173744, 0xB77ADA0617E3BBCB}, // 1e-104
+ {0xCC420A6A101D0515, 0xE55990879DDCAABD}, // 1e-103
+ {0x9FA946824A12232D, 0x8F57FA54C2A9EAB6}, // 1e-102
+ {0x47939822DC96ABF9, 0xB32DF8E9F3546564}, // 1e-101
+ {0x59787E2B93BC56F7, 0xDFF9772470297EBD}, // 1e-100
+ {0x57EB4EDB3C55B65A, 0x8BFBEA76C619EF36}, // 1e-99
+ {0xEDE622920B6B23F1, 0xAEFAE51477A06B03}, // 1e-98
+ {0xE95FAB368E45ECED, 0xDAB99E59958885C4}, // 1e-97
+ {0x11DBCB0218EBB414, 0x88B402F7FD75539B}, // 1e-96
+ {0xD652BDC29F26A119, 0xAAE103B5FCD2A881}, // 1e-95
+ {0x4BE76D3346F0495F, 0xD59944A37C0752A2}, // 1e-94
+ {0x6F70A4400C562DDB, 0x857FCAE62D8493A5}, // 1e-93
+ {0xCB4CCD500F6BB952, 0xA6DFBD9FB8E5B88E}, // 1e-92
+ {0x7E2000A41346A7A7, 0xD097AD07A71F26B2}, // 1e-91
+ {0x8ED400668C0C28C8, 0x825ECC24C873782F}, // 1e-90
+ {0x728900802F0F32FA, 0xA2F67F2DFA90563B}, // 1e-89
+ {0x4F2B40A03AD2FFB9, 0xCBB41EF979346BCA}, // 1e-88
+ {0xE2F610C84987BFA8, 0xFEA126B7D78186BC}, // 1e-87
+ {0x0DD9CA7D2DF4D7C9, 0x9F24B832E6B0F436}, // 1e-86
+ {0x91503D1C79720DBB, 0xC6EDE63FA05D3143}, // 1e-85
+ {0x75A44C6397CE912A, 0xF8A95FCF88747D94}, // 1e-84
+ {0xC986AFBE3EE11ABA, 0x9B69DBE1B548CE7C}, // 1e-83
+ {0xFBE85BADCE996168, 0xC24452DA229B021B}, // 1e-82
+ {0xFAE27299423FB9C3, 0xF2D56790AB41C2A2}, // 1e-81
+ {0xDCCD879FC967D41A, 0x97C560BA6B0919A5}, // 1e-80
+ {0x5400E987BBC1C920, 0xBDB6B8E905CB600F}, // 1e-79
+ {0x290123E9AAB23B68, 0xED246723473E3813}, // 1e-78
+ {0xF9A0B6720AAF6521, 0x9436C0760C86E30B}, // 1e-77
+ {0xF808E40E8D5B3E69, 0xB94470938FA89BCE}, // 1e-76
+ {0xB60B1D1230B20E04, 0xE7958CB87392C2C2}, // 1e-75
+ {0xB1C6F22B5E6F48C2, 0x90BD77F3483BB9B9}, // 1e-74
+ {0x1E38AEB6360B1AF3, 0xB4ECD5F01A4AA828}, // 1e-73
+ {0x25C6DA63C38DE1B0, 0xE2280B6C20DD5232}, // 1e-72
+ {0x579C487E5A38AD0E, 0x8D590723948A535F}, // 1e-71
+ {0x2D835A9DF0C6D851, 0xB0AF48EC79ACE837}, // 1e-70
+ {0xF8E431456CF88E65, 0xDCDB1B2798182244}, // 1e-69
+ {0x1B8E9ECB641B58FF, 0x8A08F0F8BF0F156B}, // 1e-68
+ {0xE272467E3D222F3F, 0xAC8B2D36EED2DAC5}, // 1e-67
+ {0x5B0ED81DCC6ABB0F, 0xD7ADF884AA879177}, // 1e-66
+ {0x98E947129FC2B4E9, 0x86CCBB52EA94BAEA}, // 1e-65
+ {0x3F2398D747B36224, 0xA87FEA27A539E9A5}, // 1e-64
+ {0x8EEC7F0D19A03AAD, 0xD29FE4B18E88640E}, // 1e-63
+ {0x1953CF68300424AC, 0x83A3EEEEF9153E89}, // 1e-62
+ {0x5FA8C3423C052DD7, 0xA48CEAAAB75A8E2B}, // 1e-61
+ {0x3792F412CB06794D, 0xCDB02555653131B6}, // 1e-60
+ {0xE2BBD88BBEE40BD0, 0x808E17555F3EBF11}, // 1e-59
+ {0x5B6ACEAEAE9D0EC4, 0xA0B19D2AB70E6ED6}, // 1e-58
+ {0xF245825A5A445275, 0xC8DE047564D20A8B}, // 1e-57
+ {0xEED6E2F0F0D56712, 0xFB158592BE068D2E}, // 1e-56
+ {0x55464DD69685606B, 0x9CED737BB6C4183D}, // 1e-55
+ {0xAA97E14C3C26B886, 0xC428D05AA4751E4C}, // 1e-54
+ {0xD53DD99F4B3066A8, 0xF53304714D9265DF}, // 1e-53
+ {0xE546A8038EFE4029, 0x993FE2C6D07B7FAB}, // 1e-52
+ {0xDE98520472BDD033, 0xBF8FDB78849A5F96}, // 1e-51
+ {0x963E66858F6D4440, 0xEF73D256A5C0F77C}, // 1e-50
+ {0xDDE7001379A44AA8, 0x95A8637627989AAD}, // 1e-49
+ {0x5560C018580D5D52, 0xBB127C53B17EC159}, // 1e-48
+ {0xAAB8F01E6E10B4A6, 0xE9D71B689DDE71AF}, // 1e-47
+ {0xCAB3961304CA70E8, 0x9226712162AB070D}, // 1e-46
+ {0x3D607B97C5FD0D22, 0xB6B00D69BB55C8D1}, // 1e-45
+ {0x8CB89A7DB77C506A, 0xE45C10C42A2B3B05}, // 1e-44
+ {0x77F3608E92ADB242, 0x8EB98A7A9A5B04E3}, // 1e-43
+ {0x55F038B237591ED3, 0xB267ED1940F1C61C}, // 1e-42
+ {0x6B6C46DEC52F6688, 0xDF01E85F912E37A3}, // 1e-41
+ {0x2323AC4B3B3DA015, 0x8B61313BBABCE2C6}, // 1e-40
+ {0xABEC975E0A0D081A, 0xAE397D8AA96C1B77}, // 1e-39
+ {0x96E7BD358C904A21, 0xD9C7DCED53C72255}, // 1e-38
+ {0x7E50D64177DA2E54, 0x881CEA14545C7575}, // 1e-37
+ {0xDDE50BD1D5D0B9E9, 0xAA242499697392D2}, // 1e-36
+ {0x955E4EC64B44E864, 0xD4AD2DBFC3D07787}, // 1e-35
+ {0xBD5AF13BEF0B113E, 0x84EC3C97DA624AB4}, // 1e-34
+ {0xECB1AD8AEACDD58E, 0xA6274BBDD0FADD61}, // 1e-33
+ {0x67DE18EDA5814AF2, 0xCFB11EAD453994BA}, // 1e-32
+ {0x80EACF948770CED7, 0x81CEB32C4B43FCF4}, // 1e-31
+ {0xA1258379A94D028D, 0xA2425FF75E14FC31}, // 1e-30
+ {0x096EE45813A04330, 0xCAD2F7F5359A3B3E}, // 1e-29
+ {0x8BCA9D6E188853FC, 0xFD87B5F28300CA0D}, // 1e-28
+ {0x775EA264CF55347D, 0x9E74D1B791E07E48}, // 1e-27
+ {0x95364AFE032A819D, 0xC612062576589DDA}, // 1e-26
+ {0x3A83DDBD83F52204, 0xF79687AED3EEC551}, // 1e-25
+ {0xC4926A9672793542, 0x9ABE14CD44753B52}, // 1e-24
+ {0x75B7053C0F178293, 0xC16D9A0095928A27}, // 1e-23
+ {0x5324C68B12DD6338, 0xF1C90080BAF72CB1}, // 1e-22
+ {0xD3F6FC16EBCA5E03, 0x971DA05074DA7BEE}, // 1e-21
+ {0x88F4BB1CA6BCF584, 0xBCE5086492111AEA}, // 1e-20
+ {0x2B31E9E3D06C32E5, 0xEC1E4A7DB69561A5}, // 1e-19
+ {0x3AFF322E62439FCF, 0x9392EE8E921D5D07}, // 1e-18
+ {0x09BEFEB9FAD487C2, 0xB877AA3236A4B449}, // 1e-17
+ {0x4C2EBE687989A9B3, 0xE69594BEC44DE15B}, // 1e-16
+ {0x0F9D37014BF60A10, 0x901D7CF73AB0ACD9}, // 1e-15
+ {0x538484C19EF38C94, 0xB424DC35095CD80F}, // 1e-14
+ {0x2865A5F206B06FB9, 0xE12E13424BB40E13}, // 1e-13
+ {0xF93F87B7442E45D3, 0x8CBCCC096F5088CB}, // 1e-12
+ {0xF78F69A51539D748, 0xAFEBFF0BCB24AAFE}, // 1e-11
+ {0xB573440E5A884D1B, 0xDBE6FECEBDEDD5BE}, // 1e-10
+ {0x31680A88F8953030, 0x89705F4136B4A597}, // 1e-9
+ {0xFDC20D2B36BA7C3D, 0xABCC77118461CEFC}, // 1e-8
+ {0x3D32907604691B4C, 0xD6BF94D5E57A42BC}, // 1e-7
+ {0xA63F9A49C2C1B10F, 0x8637BD05AF6C69B5}, // 1e-6
+ {0x0FCF80DC33721D53, 0xA7C5AC471B478423}, // 1e-5
+ {0xD3C36113404EA4A8, 0xD1B71758E219652B}, // 1e-4
+ {0x645A1CAC083126E9, 0x83126E978D4FDF3B}, // 1e-3
+ {0x3D70A3D70A3D70A3, 0xA3D70A3D70A3D70A}, // 1e-2
+ {0xCCCCCCCCCCCCCCCC, 0xCCCCCCCCCCCCCCCC}, // 1e-1
+ {0x0000000000000000, 0x8000000000000000}, // 1e0
+ {0x0000000000000000, 0xA000000000000000}, // 1e1
+ {0x0000000000000000, 0xC800000000000000}, // 1e2
+ {0x0000000000000000, 0xFA00000000000000}, // 1e3
+ {0x0000000000000000, 0x9C40000000000000}, // 1e4
+ {0x0000000000000000, 0xC350000000000000}, // 1e5
+ {0x0000000000000000, 0xF424000000000000}, // 1e6
+ {0x0000000000000000, 0x9896800000000000}, // 1e7
+ {0x0000000000000000, 0xBEBC200000000000}, // 1e8
+ {0x0000000000000000, 0xEE6B280000000000}, // 1e9
+ {0x0000000000000000, 0x9502F90000000000}, // 1e10
+ {0x0000000000000000, 0xBA43B74000000000}, // 1e11
+ {0x0000000000000000, 0xE8D4A51000000000}, // 1e12
+ {0x0000000000000000, 0x9184E72A00000000}, // 1e13
+ {0x0000000000000000, 0xB5E620F480000000}, // 1e14
+ {0x0000000000000000, 0xE35FA931A0000000}, // 1e15
+ {0x0000000000000000, 0x8E1BC9BF04000000}, // 1e16
+ {0x0000000000000000, 0xB1A2BC2EC5000000}, // 1e17
+ {0x0000000000000000, 0xDE0B6B3A76400000}, // 1e18
+ {0x0000000000000000, 0x8AC7230489E80000}, // 1e19
+ {0x0000000000000000, 0xAD78EBC5AC620000}, // 1e20
+ {0x0000000000000000, 0xD8D726B7177A8000}, // 1e21
+ {0x0000000000000000, 0x878678326EAC9000}, // 1e22
+ {0x0000000000000000, 0xA968163F0A57B400}, // 1e23
+ {0x0000000000000000, 0xD3C21BCECCEDA100}, // 1e24
+ {0x0000000000000000, 0x84595161401484A0}, // 1e25
+ {0x0000000000000000, 0xA56FA5B99019A5C8}, // 1e26
+ {0x0000000000000000, 0xCECB8F27F4200F3A}, // 1e27
+ {0x4000000000000000, 0x813F3978F8940984}, // 1e28
+ {0x5000000000000000, 0xA18F07D736B90BE5}, // 1e29
+ {0xA400000000000000, 0xC9F2C9CD04674EDE}, // 1e30
+ {0x4D00000000000000, 0xFC6F7C4045812296}, // 1e31
+ {0xF020000000000000, 0x9DC5ADA82B70B59D}, // 1e32
+ {0x6C28000000000000, 0xC5371912364CE305}, // 1e33
+ {0xC732000000000000, 0xF684DF56C3E01BC6}, // 1e34
+ {0x3C7F400000000000, 0x9A130B963A6C115C}, // 1e35
+ {0x4B9F100000000000, 0xC097CE7BC90715B3}, // 1e36
+ {0x1E86D40000000000, 0xF0BDC21ABB48DB20}, // 1e37
+ {0x1314448000000000, 0x96769950B50D88F4}, // 1e38
+ {0x17D955A000000000, 0xBC143FA4E250EB31}, // 1e39
+ {0x5DCFAB0800000000, 0xEB194F8E1AE525FD}, // 1e40
+ {0x5AA1CAE500000000, 0x92EFD1B8D0CF37BE}, // 1e41
+ {0xF14A3D9E40000000, 0xB7ABC627050305AD}, // 1e42
+ {0x6D9CCD05D0000000, 0xE596B7B0C643C719}, // 1e43
+ {0xE4820023A2000000, 0x8F7E32CE7BEA5C6F}, // 1e44
+ {0xDDA2802C8A800000, 0xB35DBF821AE4F38B}, // 1e45
+ {0xD50B2037AD200000, 0xE0352F62A19E306E}, // 1e46
+ {0x4526F422CC340000, 0x8C213D9DA502DE45}, // 1e47
+ {0x9670B12B7F410000, 0xAF298D050E4395D6}, // 1e48
+ {0x3C0CDD765F114000, 0xDAF3F04651D47B4C}, // 1e49
+ {0xA5880A69FB6AC800, 0x88D8762BF324CD0F}, // 1e50
+ {0x8EEA0D047A457A00, 0xAB0E93B6EFEE0053}, // 1e51
+ {0x72A4904598D6D880, 0xD5D238A4ABE98068}, // 1e52
+ {0x47A6DA2B7F864750, 0x85A36366EB71F041}, // 1e53
+ {0x999090B65F67D924, 0xA70C3C40A64E6C51}, // 1e54
+ {0xFFF4B4E3F741CF6D, 0xD0CF4B50CFE20765}, // 1e55
+ {0xBFF8F10E7A8921A4, 0x82818F1281ED449F}, // 1e56
+ {0xAFF72D52192B6A0D, 0xA321F2D7226895C7}, // 1e57
+ {0x9BF4F8A69F764490, 0xCBEA6F8CEB02BB39}, // 1e58
+ {0x02F236D04753D5B4, 0xFEE50B7025C36A08}, // 1e59
+ {0x01D762422C946590, 0x9F4F2726179A2245}, // 1e60
+ {0x424D3AD2B7B97EF5, 0xC722F0EF9D80AAD6}, // 1e61
+ {0xD2E0898765A7DEB2, 0xF8EBAD2B84E0D58B}, // 1e62
+ {0x63CC55F49F88EB2F, 0x9B934C3B330C8577}, // 1e63
+ {0x3CBF6B71C76B25FB, 0xC2781F49FFCFA6D5}, // 1e64
+ {0x8BEF464E3945EF7A, 0xF316271C7FC3908A}, // 1e65
+ {0x97758BF0E3CBB5AC, 0x97EDD871CFDA3A56}, // 1e66
+ {0x3D52EEED1CBEA317, 0xBDE94E8E43D0C8EC}, // 1e67
+ {0x4CA7AAA863EE4BDD, 0xED63A231D4C4FB27}, // 1e68
+ {0x8FE8CAA93E74EF6A, 0x945E455F24FB1CF8}, // 1e69
+ {0xB3E2FD538E122B44, 0xB975D6B6EE39E436}, // 1e70
+ {0x60DBBCA87196B616, 0xE7D34C64A9C85D44}, // 1e71
+ {0xBC8955E946FE31CD, 0x90E40FBEEA1D3A4A}, // 1e72
+ {0x6BABAB6398BDBE41, 0xB51D13AEA4A488DD}, // 1e73
+ {0xC696963C7EED2DD1, 0xE264589A4DCDAB14}, // 1e74
+ {0xFC1E1DE5CF543CA2, 0x8D7EB76070A08AEC}, // 1e75
+ {0x3B25A55F43294BCB, 0xB0DE65388CC8ADA8}, // 1e76
+ {0x49EF0EB713F39EBE, 0xDD15FE86AFFAD912}, // 1e77
+ {0x6E3569326C784337, 0x8A2DBF142DFCC7AB}, // 1e78
+ {0x49C2C37F07965404, 0xACB92ED9397BF996}, // 1e79
+ {0xDC33745EC97BE906, 0xD7E77A8F87DAF7FB}, // 1e80
+ {0x69A028BB3DED71A3, 0x86F0AC99B4E8DAFD}, // 1e81
+ {0xC40832EA0D68CE0C, 0xA8ACD7C0222311BC}, // 1e82
+ {0xF50A3FA490C30190, 0xD2D80DB02AABD62B}, // 1e83
+ {0x792667C6DA79E0FA, 0x83C7088E1AAB65DB}, // 1e84
+ {0x577001B891185938, 0xA4B8CAB1A1563F52}, // 1e85
+ {0xED4C0226B55E6F86, 0xCDE6FD5E09ABCF26}, // 1e86
+ {0x544F8158315B05B4, 0x80B05E5AC60B6178}, // 1e87
+ {0x696361AE3DB1C721, 0xA0DC75F1778E39D6}, // 1e88
+ {0x03BC3A19CD1E38E9, 0xC913936DD571C84C}, // 1e89
+ {0x04AB48A04065C723, 0xFB5878494ACE3A5F}, // 1e90
+ {0x62EB0D64283F9C76, 0x9D174B2DCEC0E47B}, // 1e91
+ {0x3BA5D0BD324F8394, 0xC45D1DF942711D9A}, // 1e92
+ {0xCA8F44EC7EE36479, 0xF5746577930D6500}, // 1e93
+ {0x7E998B13CF4E1ECB, 0x9968BF6ABBE85F20}, // 1e94
+ {0x9E3FEDD8C321A67E, 0xBFC2EF456AE276E8}, // 1e95
+ {0xC5CFE94EF3EA101E, 0xEFB3AB16C59B14A2}, // 1e96
+ {0xBBA1F1D158724A12, 0x95D04AEE3B80ECE5}, // 1e97
+ {0x2A8A6E45AE8EDC97, 0xBB445DA9CA61281F}, // 1e98
+ {0xF52D09D71A3293BD, 0xEA1575143CF97226}, // 1e99
+ {0x593C2626705F9C56, 0x924D692CA61BE758}, // 1e100
+ {0x6F8B2FB00C77836C, 0xB6E0C377CFA2E12E}, // 1e101
+ {0x0B6DFB9C0F956447, 0xE498F455C38B997A}, // 1e102
+ {0x4724BD4189BD5EAC, 0x8EDF98B59A373FEC}, // 1e103
+ {0x58EDEC91EC2CB657, 0xB2977EE300C50FE7}, // 1e104
+ {0x2F2967B66737E3ED, 0xDF3D5E9BC0F653E1}, // 1e105
+ {0xBD79E0D20082EE74, 0x8B865B215899F46C}, // 1e106
+ {0xECD8590680A3AA11, 0xAE67F1E9AEC07187}, // 1e107
+ {0xE80E6F4820CC9495, 0xDA01EE641A708DE9}, // 1e108
+ {0x3109058D147FDCDD, 0x884134FE908658B2}, // 1e109
+ {0xBD4B46F0599FD415, 0xAA51823E34A7EEDE}, // 1e110
+ {0x6C9E18AC7007C91A, 0xD4E5E2CDC1D1EA96}, // 1e111
+ {0x03E2CF6BC604DDB0, 0x850FADC09923329E}, // 1e112
+ {0x84DB8346B786151C, 0xA6539930BF6BFF45}, // 1e113
+ {0xE612641865679A63, 0xCFE87F7CEF46FF16}, // 1e114
+ {0x4FCB7E8F3F60C07E, 0x81F14FAE158C5F6E}, // 1e115
+ {0xE3BE5E330F38F09D, 0xA26DA3999AEF7749}, // 1e116
+ {0x5CADF5BFD3072CC5, 0xCB090C8001AB551C}, // 1e117
+ {0x73D9732FC7C8F7F6, 0xFDCB4FA002162A63}, // 1e118
+ {0x2867E7FDDCDD9AFA, 0x9E9F11C4014DDA7E}, // 1e119
+ {0xB281E1FD541501B8, 0xC646D63501A1511D}, // 1e120
+ {0x1F225A7CA91A4226, 0xF7D88BC24209A565}, // 1e121
+ {0x3375788DE9B06958, 0x9AE757596946075F}, // 1e122
+ {0x0052D6B1641C83AE, 0xC1A12D2FC3978937}, // 1e123
+ {0xC0678C5DBD23A49A, 0xF209787BB47D6B84}, // 1e124
+ {0xF840B7BA963646E0, 0x9745EB4D50CE6332}, // 1e125
+ {0xB650E5A93BC3D898, 0xBD176620A501FBFF}, // 1e126
+ {0xA3E51F138AB4CEBE, 0xEC5D3FA8CE427AFF}, // 1e127
+ {0xC66F336C36B10137, 0x93BA47C980E98CDF}, // 1e128
+ {0xB80B0047445D4184, 0xB8A8D9BBE123F017}, // 1e129
+ {0xA60DC059157491E5, 0xE6D3102AD96CEC1D}, // 1e130
+ {0x87C89837AD68DB2F, 0x9043EA1AC7E41392}, // 1e131
+ {0x29BABE4598C311FB, 0xB454E4A179DD1877}, // 1e132
+ {0xF4296DD6FEF3D67A, 0xE16A1DC9D8545E94}, // 1e133
+ {0x1899E4A65F58660C, 0x8CE2529E2734BB1D}, // 1e134
+ {0x5EC05DCFF72E7F8F, 0xB01AE745B101E9E4}, // 1e135
+ {0x76707543F4FA1F73, 0xDC21A1171D42645D}, // 1e136
+ {0x6A06494A791C53A8, 0x899504AE72497EBA}, // 1e137
+ {0x0487DB9D17636892, 0xABFA45DA0EDBDE69}, // 1e138
+ {0x45A9D2845D3C42B6, 0xD6F8D7509292D603}, // 1e139
+ {0x0B8A2392BA45A9B2, 0x865B86925B9BC5C2}, // 1e140
+ {0x8E6CAC7768D7141E, 0xA7F26836F282B732}, // 1e141
+ {0x3207D795430CD926, 0xD1EF0244AF2364FF}, // 1e142
+ {0x7F44E6BD49E807B8, 0x8335616AED761F1F}, // 1e143
+ {0x5F16206C9C6209A6, 0xA402B9C5A8D3A6E7}, // 1e144
+ {0x36DBA887C37A8C0F, 0xCD036837130890A1}, // 1e145
+ {0xC2494954DA2C9789, 0x802221226BE55A64}, // 1e146
+ {0xF2DB9BAA10B7BD6C, 0xA02AA96B06DEB0FD}, // 1e147
+ {0x6F92829494E5ACC7, 0xC83553C5C8965D3D}, // 1e148
+ {0xCB772339BA1F17F9, 0xFA42A8B73ABBF48C}, // 1e149
+ {0xFF2A760414536EFB, 0x9C69A97284B578D7}, // 1e150
+ {0xFEF5138519684ABA, 0xC38413CF25E2D70D}, // 1e151
+ {0x7EB258665FC25D69, 0xF46518C2EF5B8CD1}, // 1e152
+ {0xEF2F773FFBD97A61, 0x98BF2F79D5993802}, // 1e153
+ {0xAAFB550FFACFD8FA, 0xBEEEFB584AFF8603}, // 1e154
+ {0x95BA2A53F983CF38, 0xEEAABA2E5DBF6784}, // 1e155
+ {0xDD945A747BF26183, 0x952AB45CFA97A0B2}, // 1e156
+ {0x94F971119AEEF9E4, 0xBA756174393D88DF}, // 1e157
+ {0x7A37CD5601AAB85D, 0xE912B9D1478CEB17}, // 1e158
+ {0xAC62E055C10AB33A, 0x91ABB422CCB812EE}, // 1e159
+ {0x577B986B314D6009, 0xB616A12B7FE617AA}, // 1e160
+ {0xED5A7E85FDA0B80B, 0xE39C49765FDF9D94}, // 1e161
+ {0x14588F13BE847307, 0x8E41ADE9FBEBC27D}, // 1e162
+ {0x596EB2D8AE258FC8, 0xB1D219647AE6B31C}, // 1e163
+ {0x6FCA5F8ED9AEF3BB, 0xDE469FBD99A05FE3}, // 1e164
+ {0x25DE7BB9480D5854, 0x8AEC23D680043BEE}, // 1e165
+ {0xAF561AA79A10AE6A, 0xADA72CCC20054AE9}, // 1e166
+ {0x1B2BA1518094DA04, 0xD910F7FF28069DA4}, // 1e167
+ {0x90FB44D2F05D0842, 0x87AA9AFF79042286}, // 1e168
+ {0x353A1607AC744A53, 0xA99541BF57452B28}, // 1e169
+ {0x42889B8997915CE8, 0xD3FA922F2D1675F2}, // 1e170
+ {0x69956135FEBADA11, 0x847C9B5D7C2E09B7}, // 1e171
+ {0x43FAB9837E699095, 0xA59BC234DB398C25}, // 1e172
+ {0x94F967E45E03F4BB, 0xCF02B2C21207EF2E}, // 1e173
+ {0x1D1BE0EEBAC278F5, 0x8161AFB94B44F57D}, // 1e174
+ {0x6462D92A69731732, 0xA1BA1BA79E1632DC}, // 1e175
+ {0x7D7B8F7503CFDCFE, 0xCA28A291859BBF93}, // 1e176
+ {0x5CDA735244C3D43E, 0xFCB2CB35E702AF78}, // 1e177
+ {0x3A0888136AFA64A7, 0x9DEFBF01B061ADAB}, // 1e178
+ {0x088AAA1845B8FDD0, 0xC56BAEC21C7A1916}, // 1e179
+ {0x8AAD549E57273D45, 0xF6C69A72A3989F5B}, // 1e180
+ {0x36AC54E2F678864B, 0x9A3C2087A63F6399}, // 1e181
+ {0x84576A1BB416A7DD, 0xC0CB28A98FCF3C7F}, // 1e182
+ {0x656D44A2A11C51D5, 0xF0FDF2D3F3C30B9F}, // 1e183
+ {0x9F644AE5A4B1B325, 0x969EB7C47859E743}, // 1e184
+ {0x873D5D9F0DDE1FEE, 0xBC4665B596706114}, // 1e185
+ {0xA90CB506D155A7EA, 0xEB57FF22FC0C7959}, // 1e186
+ {0x09A7F12442D588F2, 0x9316FF75DD87CBD8}, // 1e187
+ {0x0C11ED6D538AEB2F, 0xB7DCBF5354E9BECE}, // 1e188
+ {0x8F1668C8A86DA5FA, 0xE5D3EF282A242E81}, // 1e189
+ {0xF96E017D694487BC, 0x8FA475791A569D10}, // 1e190
+ {0x37C981DCC395A9AC, 0xB38D92D760EC4455}, // 1e191
+ {0x85BBE253F47B1417, 0xE070F78D3927556A}, // 1e192
+ {0x93956D7478CCEC8E, 0x8C469AB843B89562}, // 1e193
+ {0x387AC8D1970027B2, 0xAF58416654A6BABB}, // 1e194
+ {0x06997B05FCC0319E, 0xDB2E51BFE9D0696A}, // 1e195
+ {0x441FECE3BDF81F03, 0x88FCF317F22241E2}, // 1e196
+ {0xD527E81CAD7626C3, 0xAB3C2FDDEEAAD25A}, // 1e197
+ {0x8A71E223D8D3B074, 0xD60B3BD56A5586F1}, // 1e198
+ {0xF6872D5667844E49, 0x85C7056562757456}, // 1e199
+ {0xB428F8AC016561DB, 0xA738C6BEBB12D16C}, // 1e200
+ {0xE13336D701BEBA52, 0xD106F86E69D785C7}, // 1e201
+ {0xECC0024661173473, 0x82A45B450226B39C}, // 1e202
+ {0x27F002D7F95D0190, 0xA34D721642B06084}, // 1e203
+ {0x31EC038DF7B441F4, 0xCC20CE9BD35C78A5}, // 1e204
+ {0x7E67047175A15271, 0xFF290242C83396CE}, // 1e205
+ {0x0F0062C6E984D386, 0x9F79A169BD203E41}, // 1e206
+ {0x52C07B78A3E60868, 0xC75809C42C684DD1}, // 1e207
+ {0xA7709A56CCDF8A82, 0xF92E0C3537826145}, // 1e208
+ {0x88A66076400BB691, 0x9BBCC7A142B17CCB}, // 1e209
+ {0x6ACFF893D00EA435, 0xC2ABF989935DDBFE}, // 1e210
+ {0x0583F6B8C4124D43, 0xF356F7EBF83552FE}, // 1e211
+ {0xC3727A337A8B704A, 0x98165AF37B2153DE}, // 1e212
+ {0x744F18C0592E4C5C, 0xBE1BF1B059E9A8D6}, // 1e213
+ {0x1162DEF06F79DF73, 0xEDA2EE1C7064130C}, // 1e214
+ {0x8ADDCB5645AC2BA8, 0x9485D4D1C63E8BE7}, // 1e215
+ {0x6D953E2BD7173692, 0xB9A74A0637CE2EE1}, // 1e216
+ {0xC8FA8DB6CCDD0437, 0xE8111C87C5C1BA99}, // 1e217
+ {0x1D9C9892400A22A2, 0x910AB1D4DB9914A0}, // 1e218
+ {0x2503BEB6D00CAB4B, 0xB54D5E4A127F59C8}, // 1e219
+ {0x2E44AE64840FD61D, 0xE2A0B5DC971F303A}, // 1e220
+ {0x5CEAECFED289E5D2, 0x8DA471A9DE737E24}, // 1e221
+ {0x7425A83E872C5F47, 0xB10D8E1456105DAD}, // 1e222
+ {0xD12F124E28F77719, 0xDD50F1996B947518}, // 1e223
+ {0x82BD6B70D99AAA6F, 0x8A5296FFE33CC92F}, // 1e224
+ {0x636CC64D1001550B, 0xACE73CBFDC0BFB7B}, // 1e225
+ {0x3C47F7E05401AA4E, 0xD8210BEFD30EFA5A}, // 1e226
+ {0x65ACFAEC34810A71, 0x8714A775E3E95C78}, // 1e227
+ {0x7F1839A741A14D0D, 0xA8D9D1535CE3B396}, // 1e228
+ {0x1EDE48111209A050, 0xD31045A8341CA07C}, // 1e229
+ {0x934AED0AAB460432, 0x83EA2B892091E44D}, // 1e230
+ {0xF81DA84D5617853F, 0xA4E4B66B68B65D60}, // 1e231
+ {0x36251260AB9D668E, 0xCE1DE40642E3F4B9}, // 1e232
+ {0xC1D72B7C6B426019, 0x80D2AE83E9CE78F3}, // 1e233
+ {0xB24CF65B8612F81F, 0xA1075A24E4421730}, // 1e234
+ {0xDEE033F26797B627, 0xC94930AE1D529CFC}, // 1e235
+ {0x169840EF017DA3B1, 0xFB9B7CD9A4A7443C}, // 1e236
+ {0x8E1F289560EE864E, 0x9D412E0806E88AA5}, // 1e237
+ {0xF1A6F2BAB92A27E2, 0xC491798A08A2AD4E}, // 1e238
+ {0xAE10AF696774B1DB, 0xF5B5D7EC8ACB58A2}, // 1e239
+ {0xACCA6DA1E0A8EF29, 0x9991A6F3D6BF1765}, // 1e240
+ {0x17FD090A58D32AF3, 0xBFF610B0CC6EDD3F}, // 1e241
+ {0xDDFC4B4CEF07F5B0, 0xEFF394DCFF8A948E}, // 1e242
+ {0x4ABDAF101564F98E, 0x95F83D0A1FB69CD9}, // 1e243
+ {0x9D6D1AD41ABE37F1, 0xBB764C4CA7A4440F}, // 1e244
+ {0x84C86189216DC5ED, 0xEA53DF5FD18D5513}, // 1e245
+ {0x32FD3CF5B4E49BB4, 0x92746B9BE2F8552C}, // 1e246
+ {0x3FBC8C33221DC2A1, 0xB7118682DBB66A77}, // 1e247
+ {0x0FABAF3FEAA5334A, 0xE4D5E82392A40515}, // 1e248
+ {0x29CB4D87F2A7400E, 0x8F05B1163BA6832D}, // 1e249
+ {0x743E20E9EF511012, 0xB2C71D5BCA9023F8}, // 1e250
+ {0x914DA9246B255416, 0xDF78E4B2BD342CF6}, // 1e251
+ {0x1AD089B6C2F7548E, 0x8BAB8EEFB6409C1A}, // 1e252
+ {0xA184AC2473B529B1, 0xAE9672ABA3D0C320}, // 1e253
+ {0xC9E5D72D90A2741E, 0xDA3C0F568CC4F3E8}, // 1e254
+ {0x7E2FA67C7A658892, 0x8865899617FB1871}, // 1e255
+ {0xDDBB901B98FEEAB7, 0xAA7EEBFB9DF9DE8D}, // 1e256
+ {0x552A74227F3EA565, 0xD51EA6FA85785631}, // 1e257
+ {0xD53A88958F87275F, 0x8533285C936B35DE}, // 1e258
+ {0x8A892ABAF368F137, 0xA67FF273B8460356}, // 1e259
+ {0x2D2B7569B0432D85, 0xD01FEF10A657842C}, // 1e260
+ {0x9C3B29620E29FC73, 0x8213F56A67F6B29B}, // 1e261
+ {0x8349F3BA91B47B8F, 0xA298F2C501F45F42}, // 1e262
+ {0x241C70A936219A73, 0xCB3F2F7642717713}, // 1e263
+ {0xED238CD383AA0110, 0xFE0EFB53D30DD4D7}, // 1e264
+ {0xF4363804324A40AA, 0x9EC95D1463E8A506}, // 1e265
+ {0xB143C6053EDCD0D5, 0xC67BB4597CE2CE48}, // 1e266
+ {0xDD94B7868E94050A, 0xF81AA16FDC1B81DA}, // 1e267
+ {0xCA7CF2B4191C8326, 0x9B10A4E5E9913128}, // 1e268
+ {0xFD1C2F611F63A3F0, 0xC1D4CE1F63F57D72}, // 1e269
+ {0xBC633B39673C8CEC, 0xF24A01A73CF2DCCF}, // 1e270
+ {0xD5BE0503E085D813, 0x976E41088617CA01}, // 1e271
+ {0x4B2D8644D8A74E18, 0xBD49D14AA79DBC82}, // 1e272
+ {0xDDF8E7D60ED1219E, 0xEC9C459D51852BA2}, // 1e273
+ {0xCABB90E5C942B503, 0x93E1AB8252F33B45}, // 1e274
+ {0x3D6A751F3B936243, 0xB8DA1662E7B00A17}, // 1e275
+ {0x0CC512670A783AD4, 0xE7109BFBA19C0C9D}, // 1e276
+ {0x27FB2B80668B24C5, 0x906A617D450187E2}, // 1e277
+ {0xB1F9F660802DEDF6, 0xB484F9DC9641E9DA}, // 1e278
+ {0x5E7873F8A0396973, 0xE1A63853BBD26451}, // 1e279
+ {0xDB0B487B6423E1E8, 0x8D07E33455637EB2}, // 1e280
+ {0x91CE1A9A3D2CDA62, 0xB049DC016ABC5E5F}, // 1e281
+ {0x7641A140CC7810FB, 0xDC5C5301C56B75F7}, // 1e282
+ {0xA9E904C87FCB0A9D, 0x89B9B3E11B6329BA}, // 1e283
+ {0x546345FA9FBDCD44, 0xAC2820D9623BF429}, // 1e284
+ {0xA97C177947AD4095, 0xD732290FBACAF133}, // 1e285
+ {0x49ED8EABCCCC485D, 0x867F59A9D4BED6C0}, // 1e286
+ {0x5C68F256BFFF5A74, 0xA81F301449EE8C70}, // 1e287
+ {0x73832EEC6FFF3111, 0xD226FC195C6A2F8C}, // 1e288
};
-// wuffs_base__private_implementation__f64_powers_of_10 holds powers of 10 that
-// can be exactly represented by a float64 (what C calls a double).
-static const double wuffs_base__private_implementation__f64_powers_of_10[23] = {
+// wuffs_private_impl__f64_powers_of_10 holds powers of 10 that can be exactly
+// represented by a float64 (what C calls a double).
+static const double wuffs_private_impl__f64_powers_of_10[23] = {
1e0, 1e1, 1e2, 1e3, 1e4, 1e5, 1e6, 1e7, 1e8, 1e9, 1e10, 1e11,
1e12, 1e13, 1e14, 1e15, 1e16, 1e17, 1e18, 1e19, 1e20, 1e21, 1e22,
};
@@ -16335,27 +18094,27 @@
// --------
-#define WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DECIMAL_POINT__RANGE 2047
-#define WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DIGITS_PRECISION 800
+#define WUFFS_PRIVATE_IMPL__HPD__DECIMAL_POINT__RANGE 2047
+#define WUFFS_PRIVATE_IMPL__HPD__DIGITS_PRECISION 800
-// WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__SHIFT__MAX_INCL is the largest N
-// such that ((10 << N) < (1 << 64)).
-#define WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__SHIFT__MAX_INCL 60
+// WUFFS_PRIVATE_IMPL__HPD__SHIFT__MAX_INCL is the largest N such that
+// ((10 << N) < (1 << 64)).
+#define WUFFS_PRIVATE_IMPL__HPD__SHIFT__MAX_INCL 60
-// wuffs_base__private_implementation__high_prec_dec (abbreviated as HPD) is a
-// fixed precision floating point decimal number, augmented with ±infinity
-// values, but it cannot represent NaN (Not a Number).
+// wuffs_private_impl__high_prec_dec (abbreviated as HPD) is a fixed precision
+// floating point decimal number, augmented with ±infinity values, but it
+// cannot represent NaN (Not a Number).
//
// "High precision" means that the mantissa holds 800 decimal digits. 800 is
-// WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DIGITS_PRECISION.
+// WUFFS_PRIVATE_IMPL__HPD__DIGITS_PRECISION.
//
// An HPD isn't for general purpose arithmetic, only for conversions to and
// from IEEE 754 double-precision floating point, where the largest and
// smallest positive, finite values are approximately 1.8e+308 and 4.9e-324.
// HPD exponents above +2047 mean infinity, below -2047 mean zero. The ±2047
// bounds are further away from zero than ±(324 + 800), where 800 and 2047 is
-// WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DIGITS_PRECISION and
-// WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DECIMAL_POINT__RANGE.
+// WUFFS_PRIVATE_IMPL__HPD__DIGITS_PRECISION and
+// WUFFS_PRIVATE_IMPL__HPD__DECIMAL_POINT__RANGE.
//
// digits[.. num_digits] are the number's digits in big-endian order. The
// uint8_t values are in the range [0 ..= 9], not ['0' ..= '9'], where e.g. '7'
@@ -16381,43 +18140,40 @@
// negative is a sign bit. An HPD can distinguish positive and negative zero.
//
// truncated is whether there are more than
-// WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DIGITS_PRECISION digits, and at
-// least one of those extra digits are non-zero. The existence of long-tail
-// digits can affect rounding.
+// WUFFS_PRIVATE_IMPL__HPD__DIGITS_PRECISION digits, and at least one of those
+// extra digits are non-zero. The existence of long-tail digits can affect
+// rounding.
//
// The "all fields are zero" value is valid, and represents the number +0.
-typedef struct wuffs_base__private_implementation__high_prec_dec__struct {
+typedef struct wuffs_private_impl__high_prec_dec__struct {
uint32_t num_digits;
int32_t decimal_point;
bool negative;
bool truncated;
- uint8_t digits[WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DIGITS_PRECISION];
-} wuffs_base__private_implementation__high_prec_dec;
+ uint8_t digits[WUFFS_PRIVATE_IMPL__HPD__DIGITS_PRECISION];
+} wuffs_private_impl__high_prec_dec;
-// wuffs_base__private_implementation__high_prec_dec__trim trims trailing
-// zeroes from the h->digits[.. h->num_digits] slice. They have no benefit,
-// since we explicitly track h->decimal_point.
+// wuffs_private_impl__high_prec_dec__trim trims trailing zeroes from the
+// h->digits[.. h->num_digits] slice. They have no benefit, since we explicitly
+// track h->decimal_point.
//
// Preconditions:
// - h is non-NULL.
static inline void //
-wuffs_base__private_implementation__high_prec_dec__trim(
- wuffs_base__private_implementation__high_prec_dec* h) {
+wuffs_private_impl__high_prec_dec__trim(wuffs_private_impl__high_prec_dec* h) {
while ((h->num_digits > 0) && (h->digits[h->num_digits - 1] == 0)) {
h->num_digits--;
}
}
-// wuffs_base__private_implementation__high_prec_dec__assign sets h to
-// represent the number x.
+// wuffs_private_impl__high_prec_dec__assign sets h to represent the number x.
//
// Preconditions:
// - h is non-NULL.
static void //
-wuffs_base__private_implementation__high_prec_dec__assign(
- wuffs_base__private_implementation__high_prec_dec* h,
- uint64_t x,
- bool negative) {
+wuffs_private_impl__high_prec_dec__assign(wuffs_private_impl__high_prec_dec* h,
+ uint64_t x,
+ bool negative) {
uint32_t n = 0;
// Set h->digits.
@@ -16447,14 +18203,13 @@
h->decimal_point = (int32_t)n;
h->negative = negative;
h->truncated = false;
- wuffs_base__private_implementation__high_prec_dec__trim(h);
+ wuffs_private_impl__high_prec_dec__trim(h);
}
static wuffs_base__status //
-wuffs_base__private_implementation__high_prec_dec__parse(
- wuffs_base__private_implementation__high_prec_dec* h,
- wuffs_base__slice_u8 s,
- uint32_t options) {
+wuffs_private_impl__high_prec_dec__parse(wuffs_private_impl__high_prec_dec* h,
+ wuffs_base__slice_u8 s,
+ uint32_t options) {
if (!h) {
return wuffs_base__make_status(wuffs_base__error__bad_receiver);
}
@@ -16543,7 +18298,7 @@
if (p >= q) {
goto after_all;
} else if (('0' <= *p) && (*p <= '9')) {
- if (nd < WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DIGITS_PRECISION) {
+ if (nd < WUFFS_PRIVATE_IMPL__HPD__DIGITS_PRECISION) {
h->digits[nd++] = (uint8_t)(*p - '0');
dp = (int32_t)nd;
} else if ('0' != *p) {
@@ -16585,12 +18340,11 @@
if (nd == 0) {
// Track leading zeroes implicitly.
dp--;
- } else if (nd <
- WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DIGITS_PRECISION) {
+ } else if (nd < WUFFS_PRIVATE_IMPL__HPD__DIGITS_PRECISION) {
h->digits[nd++] = (uint8_t)(*p - '0');
}
} else if (('0' < *p) && (*p <= '9')) {
- if (nd < WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DIGITS_PRECISION) {
+ if (nd < WUFFS_PRIVATE_IMPL__HPD__DIGITS_PRECISION) {
h->digits[nd++] = (uint8_t)(*p - '0');
} else {
// Long-tail non-zeroes set the truncated bit.
@@ -16626,9 +18380,8 @@
}
int32_t exp = 0;
- const int32_t exp_large =
- WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DECIMAL_POINT__RANGE +
- WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DIGITS_PRECISION;
+ const int32_t exp_large = WUFFS_PRIVATE_IMPL__HPD__DECIMAL_POINT__RANGE +
+ WUFFS_PRIVATE_IMPL__HPD__DIGITS_PRECISION;
bool saw_exp_digits = false;
for (; p < q; p++) {
if ((*p == '_') &&
@@ -16659,44 +18412,39 @@
return wuffs_base__make_status(wuffs_base__error__bad_argument);
}
h->decimal_point = 0;
- } else if (dp <
- -WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DECIMAL_POINT__RANGE) {
- h->decimal_point =
- -WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DECIMAL_POINT__RANGE - 1;
- } else if (dp >
- +WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DECIMAL_POINT__RANGE) {
- h->decimal_point =
- +WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DECIMAL_POINT__RANGE + 1;
+ } else if (dp < -WUFFS_PRIVATE_IMPL__HPD__DECIMAL_POINT__RANGE) {
+ h->decimal_point = -WUFFS_PRIVATE_IMPL__HPD__DECIMAL_POINT__RANGE - 1;
+ } else if (dp > +WUFFS_PRIVATE_IMPL__HPD__DECIMAL_POINT__RANGE) {
+ h->decimal_point = +WUFFS_PRIVATE_IMPL__HPD__DECIMAL_POINT__RANGE + 1;
} else {
h->decimal_point = dp;
}
- wuffs_base__private_implementation__high_prec_dec__trim(h);
+ wuffs_private_impl__high_prec_dec__trim(h);
return wuffs_base__make_status(NULL);
}
// --------
-// wuffs_base__private_implementation__high_prec_dec__lshift_num_new_digits
-// returns the number of additional decimal digits when left-shifting by shift.
+// wuffs_private_impl__high_prec_dec__lshift_num_new_digits returns the number
+// of additional decimal digits when left-shifting by shift.
//
// See below for preconditions.
static uint32_t //
-wuffs_base__private_implementation__high_prec_dec__lshift_num_new_digits(
- wuffs_base__private_implementation__high_prec_dec* h,
+wuffs_private_impl__high_prec_dec__lshift_num_new_digits(
+ wuffs_private_impl__high_prec_dec* h,
uint32_t shift) {
// Masking with 0x3F should be unnecessary (assuming the preconditions) but
// it's cheap and ensures that we don't overflow the
- // wuffs_base__private_implementation__hpd_left_shift array.
+ // wuffs_private_impl__hpd_left_shift array.
shift &= 63;
- uint32_t x_a = wuffs_base__private_implementation__hpd_left_shift[shift];
- uint32_t x_b = wuffs_base__private_implementation__hpd_left_shift[shift + 1];
+ uint32_t x_a = wuffs_private_impl__hpd_left_shift[shift];
+ uint32_t x_b = wuffs_private_impl__hpd_left_shift[shift + 1];
uint32_t num_new_digits = x_a >> 11;
uint32_t pow5_a = 0x7FF & x_a;
uint32_t pow5_b = 0x7FF & x_b;
- const uint8_t* pow5 =
- &wuffs_base__private_implementation__powers_of_5[pow5_a];
+ const uint8_t* pow5 = &wuffs_private_impl__powers_of_5[pow5_a];
uint32_t i = 0;
uint32_t n = pow5_b - pow5_a;
for (; i < n; i++) {
@@ -16715,9 +18463,9 @@
// --------
-// wuffs_base__private_implementation__high_prec_dec__rounded_integer returns
-// the integral (non-fractional) part of h, provided that it is 18 or fewer
-// decimal digits. For 19 or more digits, it returns UINT64_MAX. Note that:
+// wuffs_private_impl__high_prec_dec__rounded_integer returns the integral
+// (non-fractional) part of h, provided that it is 18 or fewer decimal digits.
+// For 19 or more digits, it returns UINT64_MAX. Note that:
// - (1 << 53) is 9007199254740992, which has 16 decimal digits.
// - (1 << 56) is 72057594037927936, which has 17 decimal digits.
// - (1 << 59) is 576460752303423488, which has 18 decimal digits.
@@ -16730,8 +18478,8 @@
//
// See below for preconditions.
static uint64_t //
-wuffs_base__private_implementation__high_prec_dec__rounded_integer(
- wuffs_base__private_implementation__high_prec_dec* h) {
+wuffs_private_impl__high_prec_dec__rounded_integer(
+ wuffs_private_impl__high_prec_dec* h) {
if ((h->num_digits == 0) || (h->decimal_point < 0)) {
return 0;
} else if (h->decimal_point > 18) {
@@ -16762,8 +18510,8 @@
return n;
}
-// wuffs_base__private_implementation__high_prec_dec__small_xshift shifts h's
-// number (where 'x' is 'l' or 'r' for left or right) by a small shift value.
+// wuffs_private_impl__high_prec_dec__small_xshift shifts h's number (where 'x'
+// is 'l' or 'r' for left or right) by a small shift value.
//
// Preconditions:
// - h is non-NULL.
@@ -16771,31 +18519,29 @@
// - shift is non-zero.
// - shift is "a small shift".
//
-// "Not extreme" means within
-// ±WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DECIMAL_POINT__RANGE.
+// "Not extreme" means within ±WUFFS_PRIVATE_IMPL__HPD__DECIMAL_POINT__RANGE.
//
// "A small shift" means not more than
-// WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__SHIFT__MAX_INCL.
+// WUFFS_PRIVATE_IMPL__HPD__SHIFT__MAX_INCL.
//
-// wuffs_base__private_implementation__high_prec_dec__rounded_integer and
-// wuffs_base__private_implementation__high_prec_dec__lshift_num_new_digits
-// have the same preconditions.
+// wuffs_private_impl__high_prec_dec__rounded_integer and
+// wuffs_private_impl__high_prec_dec__lshift_num_new_digits have the same
+// preconditions.
//
-// wuffs_base__private_implementation__high_prec_dec__lshift keeps the first
-// two preconditions but not the last two. Its shift argument is signed and
-// does not need to be "small": zero is a no-op, positive means left shift and
-// negative means right shift.
+// wuffs_private_impl__high_prec_dec__lshift keeps the first two preconditions
+// but not the last two. Its shift argument is signed and does not need to be
+// "small": zero is a no-op, positive means left shift and negative means right
+// shift.
static void //
-wuffs_base__private_implementation__high_prec_dec__small_lshift(
- wuffs_base__private_implementation__high_prec_dec* h,
+wuffs_private_impl__high_prec_dec__small_lshift(
+ wuffs_private_impl__high_prec_dec* h,
uint32_t shift) {
if (h->num_digits == 0) {
return;
}
uint32_t num_new_digits =
- wuffs_base__private_implementation__high_prec_dec__lshift_num_new_digits(
- h, shift);
+ wuffs_private_impl__high_prec_dec__lshift_num_new_digits(h, shift);
uint32_t rx = h->num_digits - 1; // Read index.
uint32_t wx = h->num_digits - 1 + num_new_digits; // Write index.
uint64_t n = 0;
@@ -16805,7 +18551,7 @@
n += ((uint64_t)(h->digits[rx])) << shift;
uint64_t quo = n / 10;
uint64_t rem = n - (10 * quo);
- if (wx < WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DIGITS_PRECISION) {
+ if (wx < WUFFS_PRIVATE_IMPL__HPD__DIGITS_PRECISION) {
h->digits[wx] = (uint8_t)rem;
} else if (rem > 0) {
h->truncated = true;
@@ -16819,7 +18565,7 @@
while (n > 0) {
uint64_t quo = n / 10;
uint64_t rem = n - (10 * quo);
- if (wx < WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DIGITS_PRECISION) {
+ if (wx < WUFFS_PRIVATE_IMPL__HPD__DIGITS_PRECISION) {
h->digits[wx] = (uint8_t)rem;
} else if (rem > 0) {
h->truncated = true;
@@ -16830,17 +18576,16 @@
// Finish.
h->num_digits += num_new_digits;
- if (h->num_digits >
- WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DIGITS_PRECISION) {
- h->num_digits = WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DIGITS_PRECISION;
+ if (h->num_digits > WUFFS_PRIVATE_IMPL__HPD__DIGITS_PRECISION) {
+ h->num_digits = WUFFS_PRIVATE_IMPL__HPD__DIGITS_PRECISION;
}
h->decimal_point += (int32_t)num_new_digits;
- wuffs_base__private_implementation__high_prec_dec__trim(h);
+ wuffs_private_impl__high_prec_dec__trim(h);
}
static void //
-wuffs_base__private_implementation__high_prec_dec__small_rshift(
- wuffs_base__private_implementation__high_prec_dec* h,
+wuffs_private_impl__high_prec_dec__small_rshift(
+ wuffs_private_impl__high_prec_dec* h,
uint32_t shift) {
uint32_t rx = 0; // Read index.
uint32_t wx = 0; // Write index.
@@ -16864,8 +18609,7 @@
}
}
h->decimal_point -= ((int32_t)(rx - 1));
- if (h->decimal_point <
- -WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DECIMAL_POINT__RANGE) {
+ if (h->decimal_point < -WUFFS_PRIVATE_IMPL__HPD__DECIMAL_POINT__RANGE) {
// After the shift, h's number is effectively zero.
h->num_digits = 0;
h->decimal_point = 0;
@@ -16885,7 +18629,7 @@
while (n > 0) {
uint8_t new_digit = ((uint8_t)(n >> shift));
n = 10 * (n & mask);
- if (wx < WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DIGITS_PRECISION) {
+ if (wx < WUFFS_PRIVATE_IMPL__HPD__DIGITS_PRECISION) {
h->digits[wx++] = new_digit;
} else if (new_digit > 0) {
h->truncated = true;
@@ -16894,62 +18638,58 @@
// Finish.
h->num_digits = wx;
- wuffs_base__private_implementation__high_prec_dec__trim(h);
+ wuffs_private_impl__high_prec_dec__trim(h);
}
static void //
-wuffs_base__private_implementation__high_prec_dec__lshift(
- wuffs_base__private_implementation__high_prec_dec* h,
- int32_t shift) {
+wuffs_private_impl__high_prec_dec__lshift(wuffs_private_impl__high_prec_dec* h,
+ int32_t shift) {
if (shift > 0) {
- while (shift > +WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__SHIFT__MAX_INCL) {
- wuffs_base__private_implementation__high_prec_dec__small_lshift(
- h, WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__SHIFT__MAX_INCL);
- shift -= WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__SHIFT__MAX_INCL;
+ while (shift > +WUFFS_PRIVATE_IMPL__HPD__SHIFT__MAX_INCL) {
+ wuffs_private_impl__high_prec_dec__small_lshift(
+ h, WUFFS_PRIVATE_IMPL__HPD__SHIFT__MAX_INCL);
+ shift -= WUFFS_PRIVATE_IMPL__HPD__SHIFT__MAX_INCL;
}
- wuffs_base__private_implementation__high_prec_dec__small_lshift(
- h, ((uint32_t)(+shift)));
+ wuffs_private_impl__high_prec_dec__small_lshift(h, ((uint32_t)(+shift)));
} else if (shift < 0) {
- while (shift < -WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__SHIFT__MAX_INCL) {
- wuffs_base__private_implementation__high_prec_dec__small_rshift(
- h, WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__SHIFT__MAX_INCL);
- shift += WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__SHIFT__MAX_INCL;
+ while (shift < -WUFFS_PRIVATE_IMPL__HPD__SHIFT__MAX_INCL) {
+ wuffs_private_impl__high_prec_dec__small_rshift(
+ h, WUFFS_PRIVATE_IMPL__HPD__SHIFT__MAX_INCL);
+ shift += WUFFS_PRIVATE_IMPL__HPD__SHIFT__MAX_INCL;
}
- wuffs_base__private_implementation__high_prec_dec__small_rshift(
- h, ((uint32_t)(-shift)));
+ wuffs_private_impl__high_prec_dec__small_rshift(h, ((uint32_t)(-shift)));
}
}
// --------
-// wuffs_base__private_implementation__high_prec_dec__round_etc rounds h's
-// number. For those functions that take an n argument, rounding produces at
-// most n digits (which is not necessarily at most n decimal places). Negative
-// n values are ignored, as well as any n greater than or equal to h's number
-// of digits. The etc__round_just_enough function implicitly chooses an n to
-// implement WUFFS_BASE__RENDER_NUMBER_FXX__JUST_ENOUGH_PRECISION.
+// wuffs_private_impl__high_prec_dec__round_etc rounds h's number. For those
+// functions that take an n argument, rounding produces at most n digits (which
+// is not necessarily at most n decimal places). Negative n values are ignored,
+// as well as any n greater than or equal to h's number of digits. The
+// etc__round_just_enough function implicitly chooses an n to implement
+// WUFFS_BASE__RENDER_NUMBER_FXX__JUST_ENOUGH_PRECISION.
//
// Preconditions:
// - h is non-NULL.
// - h->decimal_point is "not extreme".
//
-// "Not extreme" means within
-// ±WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DECIMAL_POINT__RANGE.
+// "Not extreme" means within ±WUFFS_PRIVATE_IMPL__HPD__DECIMAL_POINT__RANGE.
static void //
-wuffs_base__private_implementation__high_prec_dec__round_down(
- wuffs_base__private_implementation__high_prec_dec* h,
+wuffs_private_impl__high_prec_dec__round_down(
+ wuffs_private_impl__high_prec_dec* h,
int32_t n) {
if ((n < 0) || (h->num_digits <= (uint32_t)n)) {
return;
}
h->num_digits = (uint32_t)(n);
- wuffs_base__private_implementation__high_prec_dec__trim(h);
+ wuffs_private_impl__high_prec_dec__trim(h);
}
static void //
-wuffs_base__private_implementation__high_prec_dec__round_up(
- wuffs_base__private_implementation__high_prec_dec* h,
+wuffs_private_impl__high_prec_dec__round_up(
+ wuffs_private_impl__high_prec_dec* h,
int32_t n) {
if ((n < 0) || (h->num_digits <= (uint32_t)n)) {
return;
@@ -16970,8 +18710,8 @@
}
static void //
-wuffs_base__private_implementation__high_prec_dec__round_nearest(
- wuffs_base__private_implementation__high_prec_dec* h,
+wuffs_private_impl__high_prec_dec__round_nearest(
+ wuffs_private_impl__high_prec_dec* h,
int32_t n) {
if ((n < 0) || (h->num_digits <= (uint32_t)n)) {
return;
@@ -16983,15 +18723,15 @@
}
if (up) {
- wuffs_base__private_implementation__high_prec_dec__round_up(h, n);
+ wuffs_private_impl__high_prec_dec__round_up(h, n);
} else {
- wuffs_base__private_implementation__high_prec_dec__round_down(h, n);
+ wuffs_private_impl__high_prec_dec__round_down(h, n);
}
}
static void //
-wuffs_base__private_implementation__high_prec_dec__round_just_enough(
- wuffs_base__private_implementation__high_prec_dec* h,
+wuffs_private_impl__high_prec_dec__round_just_enough(
+ wuffs_private_impl__high_prec_dec* h,
int32_t exp2,
uint64_t mantissa) {
// The magic numbers 52 and 53 in this function are because IEEE 754 double
@@ -17029,11 +18769,10 @@
l_exp2 = exp2 - 1;
l_mantissa = (2 * mantissa) - 1;
}
- wuffs_base__private_implementation__high_prec_dec lower;
- wuffs_base__private_implementation__high_prec_dec__assign(
- &lower, (2 * l_mantissa) + 1, false);
- wuffs_base__private_implementation__high_prec_dec__lshift(&lower,
- l_exp2 - 53);
+ wuffs_private_impl__high_prec_dec lower;
+ wuffs_private_impl__high_prec_dec__assign(&lower, (2 * l_mantissa) + 1,
+ false);
+ wuffs_private_impl__high_prec_dec__lshift(&lower, l_exp2 - 53);
// Next, the upper bound. Our number f is:
// ((mantissa + 0) * (2 ** (exp2 - 52)))
@@ -17043,10 +18782,9 @@
//
// The upper bound is halfway between them (noting that 52 became 53):
// (((2 * mantissa) + 1) * (2 ** (exp2 - 53)))
- wuffs_base__private_implementation__high_prec_dec upper;
- wuffs_base__private_implementation__high_prec_dec__assign(
- &upper, (2 * mantissa) + 1, false);
- wuffs_base__private_implementation__high_prec_dec__lshift(&upper, exp2 - 53);
+ wuffs_private_impl__high_prec_dec upper;
+ wuffs_private_impl__high_prec_dec__assign(&upper, (2 * mantissa) + 1, false);
+ wuffs_private_impl__high_prec_dec__lshift(&upper, exp2 - 53);
// The lower and upper bounds are possible outputs only if the original
// mantissa is even, so that IEEE round-to-even would round to the original
@@ -17129,17 +18867,15 @@
// way, do it. If we can't round, continue the loop.
if (can_round_down) {
if (can_round_up) {
- wuffs_base__private_implementation__high_prec_dec__round_nearest(
- h, hi + 1);
+ wuffs_private_impl__high_prec_dec__round_nearest(h, hi + 1);
return;
} else {
- wuffs_base__private_implementation__high_prec_dec__round_down(h,
- hi + 1);
+ wuffs_private_impl__high_prec_dec__round_down(h, hi + 1);
return;
}
} else {
if (can_round_up) {
- wuffs_base__private_implementation__high_prec_dec__round_up(h, hi + 1);
+ wuffs_private_impl__high_prec_dec__round_up(h, hi + 1);
return;
}
}
@@ -17148,9 +18884,9 @@
// --------
-// wuffs_base__private_implementation__parse_number_f64_eisel_lemire produces
-// the IEEE 754 double-precision value for an exact mantissa and base-10
-// exponent. For example:
+// wuffs_private_impl__parse_number_f64_eisel_lemire produces the IEEE 754
+// double-precision value for an exact mantissa and base-10 exponent. For
+// example:
// - when parsing "12345.678e+02", man is 12345678 and exp10 is -1.
// - when parsing "-12", man is 12 and exp10 is 0. Processing the leading
// minus sign is the responsibility of the caller, not this function.
@@ -17169,7 +18905,7 @@
// Preconditions:
// - man is non-zero.
// - exp10 is in the range [-307 ..= 288], the same range of the
-// wuffs_base__private_implementation__powers_of_10 array.
+// wuffs_private_impl__powers_of_10 array.
//
// The exp10 range (and the fact that man is in the range [1 ..= UINT64_MAX],
// approximately [1 ..= 1.85e+19]) means that (man * (10 ** exp10)) is in the
@@ -17177,14 +18913,11 @@
// (neither subnormal nor non-finite) f64 values: DBL_MIN and DBL_MAX are
// approximately 2.23e–308 and 1.80e+308.
static int64_t //
-wuffs_base__private_implementation__parse_number_f64_eisel_lemire(
- uint64_t man,
- int32_t exp10) {
+wuffs_private_impl__parse_number_f64_eisel_lemire(uint64_t man, int32_t exp10) {
// Look up the (possibly truncated) base-2 representation of (10 ** exp10).
// The look-up table was constructed so that it is already normalized: the
// table entry's mantissa's MSB (most significant bit) is on.
- const uint64_t* po10 =
- &wuffs_base__private_implementation__powers_of_10[exp10 + 307][0];
+ const uint64_t* po10 = &wuffs_private_impl__powers_of_10[exp10 + 307][0];
// Normalize the man argument. The (man != 0) precondition means that a
// non-zero bit exists.
@@ -17342,9 +19075,8 @@
// --------
static wuffs_base__result_f64 //
-wuffs_base__private_implementation__parse_number_f64_special(
- wuffs_base__slice_u8 s,
- uint32_t options) {
+wuffs_private_impl__parse_number_f64_special(wuffs_base__slice_u8 s,
+ uint32_t options) {
do {
if (options & WUFFS_BASE__PARSE_NUMBER_FXX__REJECT_INF_AND_NAN) {
goto fail;
@@ -17448,17 +19180,16 @@
}
WUFFS_BASE__MAYBE_STATIC wuffs_base__result_f64 //
-wuffs_base__private_implementation__high_prec_dec__to_f64(
- wuffs_base__private_implementation__high_prec_dec* h,
- uint32_t options) {
+wuffs_private_impl__high_prec_dec__to_f64(wuffs_private_impl__high_prec_dec* h,
+ uint32_t options) {
do {
// powers converts decimal powers of 10 to binary powers of 2. For example,
// (10000 >> 13) is 1. It stops before the elements exceed 60, also known
- // as WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__SHIFT__MAX_INCL.
+ // as WUFFS_PRIVATE_IMPL__HPD__SHIFT__MAX_INCL.
//
// This rounds down (1<<13 is a lower bound for 1e4). Adding 1 to the array
// element value rounds up (1<<14 is an upper bound for 1e4) while staying
- // at or below WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__SHIFT__MAX_INCL.
+ // at or below WUFFS_PRIVATE_IMPL__HPD__SHIFT__MAX_INCL.
//
// When starting in the range [1e+1 .. 1e+2] (i.e. h->decimal_point == +2),
// powers[2] == 6 and so:
@@ -17513,14 +19244,12 @@
}
while (man != 0) { // The 'while' is just an 'if' that we can 'break'.
int64_t r0 =
- wuffs_base__private_implementation__parse_number_f64_eisel_lemire(
- man + 0, exp10);
+ wuffs_private_impl__parse_number_f64_eisel_lemire(man + 0, exp10);
if (r0 < 0) {
break;
} else if (h->num_digits > 19) {
int64_t r1 =
- wuffs_base__private_implementation__parse_number_f64_eisel_lemire(
- man + 1, exp10);
+ wuffs_private_impl__parse_number_f64_eisel_lemire(man + 1, exp10);
if (r1 != r0) {
break;
}
@@ -17544,14 +19273,12 @@
int32_t exp2 = 0;
while (h->decimal_point > 1) {
uint32_t n = (uint32_t)(+h->decimal_point);
- uint32_t shift =
- (n < num_powers)
- ? powers[n]
- : WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__SHIFT__MAX_INCL;
+ uint32_t shift = (n < num_powers)
+ ? powers[n]
+ : WUFFS_PRIVATE_IMPL__HPD__SHIFT__MAX_INCL;
- wuffs_base__private_implementation__high_prec_dec__small_rshift(h, shift);
- if (h->decimal_point <
- -WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DECIMAL_POINT__RANGE) {
+ wuffs_private_impl__high_prec_dec__small_rshift(h, shift);
+ if (h->decimal_point < -WUFFS_PRIVATE_IMPL__HPD__DECIMAL_POINT__RANGE) {
goto zero;
}
exp2 += (int32_t)shift;
@@ -17563,12 +19290,11 @@
shift = (n < num_powers)
// The +1 is per "when targeting h->decimal_point being +0 or
// +1... when left shifting" in the powers comment above.
- ? (powers[n] + 1)
- : WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__SHIFT__MAX_INCL;
+ ? (powers[n] + 1u)
+ : WUFFS_PRIVATE_IMPL__HPD__SHIFT__MAX_INCL;
- wuffs_base__private_implementation__high_prec_dec__small_lshift(h, shift);
- if (h->decimal_point >
- +WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__DECIMAL_POINT__RANGE) {
+ wuffs_private_impl__high_prec_dec__small_lshift(h, shift);
+ if (h->decimal_point > +WUFFS_PRIVATE_IMPL__HPD__DECIMAL_POINT__RANGE) {
goto infinity;
}
exp2 -= (int32_t)shift;
@@ -17609,10 +19335,10 @@
// The minimum normal exponent is (f64_bias + 1).
while ((f64_bias + 1) > exp2) {
uint32_t n = (uint32_t)((f64_bias + 1) - exp2);
- if (n > WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__SHIFT__MAX_INCL) {
- n = WUFFS_BASE__PRIVATE_IMPLEMENTATION__HPD__SHIFT__MAX_INCL;
+ if (n > WUFFS_PRIVATE_IMPL__HPD__SHIFT__MAX_INCL) {
+ n = WUFFS_PRIVATE_IMPL__HPD__SHIFT__MAX_INCL;
}
- wuffs_base__private_implementation__high_prec_dec__small_rshift(h, n);
+ wuffs_private_impl__high_prec_dec__small_rshift(h, n);
exp2 += (int32_t)n;
}
@@ -17622,10 +19348,8 @@
}
// Extract 53 bits for the mantissa (in base-2).
- wuffs_base__private_implementation__high_prec_dec__small_lshift(
- h, final_lshift);
- uint64_t man2 =
- wuffs_base__private_implementation__high_prec_dec__rounded_integer(h);
+ wuffs_private_impl__high_prec_dec__small_lshift(h, final_lshift);
+ uint64_t man2 = wuffs_private_impl__high_prec_dec__rounded_integer(h);
// Rounding might have added one bit. If so, shift and re-check overflow.
if ((man2 >> 53) != 0) {
@@ -17683,7 +19407,7 @@
}
static inline bool //
-wuffs_base__private_implementation__is_decimal_digit(uint8_t c) {
+wuffs_private_impl__is_decimal_digit(uint8_t c) {
return ('0' <= c) && (c <= '9');
}
@@ -17744,13 +19468,13 @@
if (*p == '0') {
man = 0;
p++;
- if (wuffs_base__private_implementation__is_decimal_digit(*p)) {
+ if (wuffs_private_impl__is_decimal_digit(*p)) {
goto fallback;
}
- } else if (wuffs_base__private_implementation__is_decimal_digit(*p)) {
+ } else if (wuffs_private_impl__is_decimal_digit(*p)) {
man = ((uint8_t)(*p - '0'));
p++;
- for (; wuffs_base__private_implementation__is_decimal_digit(*p); p++) {
+ for (; wuffs_private_impl__is_decimal_digit(*p); p++) {
man = (10 * man) + ((uint8_t)(*p - '0'));
}
} else {
@@ -17766,12 +19490,12 @@
: '.')) {
p++;
const uint8_t* first_after_separator_ptr = p;
- if (!wuffs_base__private_implementation__is_decimal_digit(*p)) {
+ if (!wuffs_private_impl__is_decimal_digit(*p)) {
goto fallback;
}
man = (10 * man) + ((uint8_t)(*p - '0'));
p++;
- for (; wuffs_base__private_implementation__is_decimal_digit(*p); p++) {
+ for (; wuffs_private_impl__is_decimal_digit(*p); p++) {
man = (10 * man) + ((uint8_t)(*p - '0'));
}
exp10 = ((int32_t)(first_after_separator_ptr - p));
@@ -17796,7 +19520,7 @@
} else if (*p == '+') {
p++;
}
- if (!wuffs_base__private_implementation__is_decimal_digit(*p)) {
+ if (!wuffs_private_impl__is_decimal_digit(*p)) {
goto fallback;
}
int32_t exp_num = ((uint8_t)(*p - '0'));
@@ -17804,15 +19528,15 @@
// The rest of the exp_num walking has a peculiar control flow but, once
// again, the "script/process-json-numbers.c with -p" benchmark is
// sensitive to alternative formulations.
- if (wuffs_base__private_implementation__is_decimal_digit(*p)) {
+ if (wuffs_private_impl__is_decimal_digit(*p)) {
exp_num = (10 * exp_num) + ((uint8_t)(*p - '0'));
p++;
}
- if (wuffs_base__private_implementation__is_decimal_digit(*p)) {
+ if (wuffs_private_impl__is_decimal_digit(*p)) {
exp_num = (10 * exp_num) + ((uint8_t)(*p - '0'));
p++;
}
- while (wuffs_base__private_implementation__is_decimal_digit(*p)) {
+ while (wuffs_private_impl__is_decimal_digit(*p)) {
if (exp_num > 0x1000000) {
goto fallback;
}
@@ -17856,8 +19580,8 @@
}
}
- // The wuffs_base__private_implementation__parse_number_f64_eisel_lemire
- // preconditions include that exp10 is in the range [-307 ..= 288].
+ // The wuffs_private_impl__parse_number_f64_eisel_lemire preconditions
+ // include that exp10 is in the range [-307 ..= 288].
if ((exp10 < -307) || (288 < exp10)) {
goto fallback;
}
@@ -17867,9 +19591,9 @@
if ((-22 <= exp10) && (exp10 <= 22) && ((man >> 53) == 0)) {
double d = (double)man;
if (exp10 >= 0) {
- d *= wuffs_base__private_implementation__f64_powers_of_10[+exp10];
+ d *= wuffs_private_impl__f64_powers_of_10[+exp10];
} else {
- d /= wuffs_base__private_implementation__f64_powers_of_10[-exp10];
+ d /= wuffs_private_impl__f64_powers_of_10[-exp10];
}
wuffs_base__result_f64 ret;
ret.status.repr = NULL;
@@ -17877,17 +19601,15 @@
return ret;
}
- // The wuffs_base__private_implementation__parse_number_f64_eisel_lemire
- // preconditions include that man is non-zero. Parsing "0" should be caught
- // by the "If both man and (10 ** exp10)" above, but "0e99" might not.
+ // The wuffs_private_impl__parse_number_f64_eisel_lemire preconditions
+ // include that man is non-zero. Parsing "0" should be caught by the "If
+ // both man and (10 ** exp10)" above, but "0e99" might not.
if (man == 0) {
goto fallback;
}
// Our man and exp10 are in range. Run the Eisel-Lemire algorithm.
- int64_t r =
- wuffs_base__private_implementation__parse_number_f64_eisel_lemire(
- man, exp10);
+ int64_t r = wuffs_private_impl__parse_number_f64_eisel_lemire(man, exp10);
if (r < 0) {
goto fallback;
}
@@ -17900,25 +19622,22 @@
fallback:
do {
- wuffs_base__private_implementation__high_prec_dec h;
+ wuffs_private_impl__high_prec_dec h;
wuffs_base__status status =
- wuffs_base__private_implementation__high_prec_dec__parse(&h, s,
- options);
+ wuffs_private_impl__high_prec_dec__parse(&h, s, options);
if (status.repr) {
- return wuffs_base__private_implementation__parse_number_f64_special(
- s, options);
+ return wuffs_private_impl__parse_number_f64_special(s, options);
}
- return wuffs_base__private_implementation__high_prec_dec__to_f64(&h,
- options);
+ return wuffs_private_impl__high_prec_dec__to_f64(&h, options);
} while (0);
}
// --------
static inline size_t //
-wuffs_base__private_implementation__render_inf(wuffs_base__slice_u8 dst,
- bool neg,
- uint32_t options) {
+wuffs_private_impl__render_inf(wuffs_base__slice_u8 dst,
+ bool neg,
+ uint32_t options) {
if (neg) {
if (dst.len < 4) {
return 0;
@@ -17943,7 +19662,7 @@
}
static inline size_t //
-wuffs_base__private_implementation__render_nan(wuffs_base__slice_u8 dst) {
+wuffs_private_impl__render_nan(wuffs_base__slice_u8 dst) {
if (dst.len < 3) {
return 0;
}
@@ -17952,9 +19671,9 @@
}
static size_t //
-wuffs_base__private_implementation__high_prec_dec__render_exponent_absent(
+wuffs_private_impl__high_prec_dec__render_exponent_absent(
wuffs_base__slice_u8 dst,
- wuffs_base__private_implementation__high_prec_dec* h,
+ wuffs_private_impl__high_prec_dec* h,
uint32_t precision,
uint32_t options) {
size_t n = (h->negative ||
@@ -18019,9 +19738,9 @@
}
static size_t //
-wuffs_base__private_implementation__high_prec_dec__render_exponent_present(
+wuffs_private_impl__high_prec_dec__render_exponent_present(
wuffs_base__slice_u8 dst,
- wuffs_base__private_implementation__high_prec_dec* h,
+ wuffs_private_impl__high_prec_dec* h,
uint32_t precision,
uint32_t options) {
int32_t exp = 0;
@@ -18118,9 +19837,9 @@
// unless x is subnormal. Also take care of Inf and NaN.
if (exp2 == 0x7FF) {
if (man != 0) {
- return wuffs_base__private_implementation__render_nan(dst);
+ return wuffs_private_impl__render_nan(dst);
}
- return wuffs_base__private_implementation__render_inf(dst, neg, options);
+ return wuffs_private_impl__render_inf(dst, neg, options);
} else if (exp2 == 0) {
exp2 = -1022;
} else {
@@ -18134,11 +19853,11 @@
}
// Convert from the (neg, exp2, man) tuple to an HPD.
- wuffs_base__private_implementation__high_prec_dec h;
- wuffs_base__private_implementation__high_prec_dec__assign(&h, man, neg);
+ wuffs_private_impl__high_prec_dec h;
+ wuffs_private_impl__high_prec_dec__assign(&h, man, neg);
if (h.num_digits > 0) {
- wuffs_base__private_implementation__high_prec_dec__lshift(
- &h, exp2 - 52); // 52 mantissa bits.
+ wuffs_private_impl__high_prec_dec__lshift(&h,
+ exp2 - 52); // 52 mantissa bits.
}
// Handle the "%e" and "%f" formats.
@@ -18146,27 +19865,25 @@
WUFFS_BASE__RENDER_NUMBER_FXX__EXPONENT_PRESENT)) {
case WUFFS_BASE__RENDER_NUMBER_FXX__EXPONENT_ABSENT: // The "%"f" format.
if (options & WUFFS_BASE__RENDER_NUMBER_FXX__JUST_ENOUGH_PRECISION) {
- wuffs_base__private_implementation__high_prec_dec__round_just_enough(
- &h, exp2, man);
+ wuffs_private_impl__high_prec_dec__round_just_enough(&h, exp2, man);
int32_t p = ((int32_t)(h.num_digits)) - h.decimal_point;
precision = ((uint32_t)(wuffs_base__i32__max(0, p)));
} else {
- wuffs_base__private_implementation__high_prec_dec__round_nearest(
+ wuffs_private_impl__high_prec_dec__round_nearest(
&h, ((int32_t)precision) + h.decimal_point);
}
- return wuffs_base__private_implementation__high_prec_dec__render_exponent_absent(
+ return wuffs_private_impl__high_prec_dec__render_exponent_absent(
dst, &h, precision, options);
case WUFFS_BASE__RENDER_NUMBER_FXX__EXPONENT_PRESENT: // The "%e" format.
if (options & WUFFS_BASE__RENDER_NUMBER_FXX__JUST_ENOUGH_PRECISION) {
- wuffs_base__private_implementation__high_prec_dec__round_just_enough(
- &h, exp2, man);
+ wuffs_private_impl__high_prec_dec__round_just_enough(&h, exp2, man);
precision = (h.num_digits > 0) ? (h.num_digits - 1) : 0;
} else {
- wuffs_base__private_implementation__high_prec_dec__round_nearest(
+ wuffs_private_impl__high_prec_dec__round_nearest(
&h, ((int32_t)precision) + 1);
}
- return wuffs_base__private_implementation__high_prec_dec__render_exponent_present(
+ return wuffs_private_impl__high_prec_dec__render_exponent_present(
dst, &h, precision, options);
}
@@ -18175,16 +19892,14 @@
// rounding and determine whether to use "%e" or "%f".
int32_t e_threshold = 0;
if (options & WUFFS_BASE__RENDER_NUMBER_FXX__JUST_ENOUGH_PRECISION) {
- wuffs_base__private_implementation__high_prec_dec__round_just_enough(
- &h, exp2, man);
+ wuffs_private_impl__high_prec_dec__round_just_enough(&h, exp2, man);
precision = h.num_digits;
e_threshold = 6;
} else {
if (precision == 0) {
precision = 1;
}
- wuffs_base__private_implementation__high_prec_dec__round_nearest(
- &h, ((int32_t)precision));
+ wuffs_private_impl__high_prec_dec__round_nearest(&h, ((int32_t)precision));
e_threshold = ((int32_t)precision);
int32_t nd = ((int32_t)(h.num_digits));
if ((e_threshold > nd) && (nd >= h.decimal_point)) {
@@ -18196,7 +19911,7 @@
int32_t e = h.decimal_point - 1;
if ((e < -4) || (e_threshold <= e)) {
uint32_t p = wuffs_base__u32__min(precision, h.num_digits);
- return wuffs_base__private_implementation__high_prec_dec__render_exponent_present(
+ return wuffs_private_impl__high_prec_dec__render_exponent_present(
dst, &h, (p > 0) ? (p - 1) : 0, options);
}
@@ -18206,7 +19921,7 @@
p = ((int32_t)(h.num_digits));
}
precision = ((uint32_t)(wuffs_base__i32__max(0, p - h.decimal_point)));
- return wuffs_base__private_implementation__high_prec_dec__render_exponent_absent(
+ return wuffs_private_impl__high_prec_dec__render_exponent_absent(
dst, &h, precision, options);
}
@@ -18306,7 +20021,7 @@
// 8 9 A B C D E F
};
-static const uint8_t wuffs_base__private_implementation__encode_base16[16] = {
+static const uint8_t wuffs_private_impl__encode_base16[16] = {
0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, // 0x00 ..= 0x07.
0x38, 0x39, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, // 0x08 ..= 0x0F.
};
@@ -18559,10 +20274,10 @@
};
static size_t //
-wuffs_base__private_implementation__render_number_u64(wuffs_base__slice_u8 dst,
- uint64_t x,
- uint32_t options,
- bool neg) {
+wuffs_private_impl__render_number_u64(wuffs_base__slice_u8 dst,
+ uint64_t x,
+ uint32_t options,
+ bool neg) {
uint8_t buf[WUFFS_BASE__U64__BYTE_LENGTH__MAX_INCL];
uint8_t* ptr = &buf[0] + sizeof(buf);
@@ -18616,16 +20331,14 @@
if (neg) {
u = 1 + ~u;
}
- return wuffs_base__private_implementation__render_number_u64(dst, u, options,
- neg);
+ return wuffs_private_impl__render_number_u64(dst, u, options, neg);
}
WUFFS_BASE__MAYBE_STATIC size_t //
wuffs_base__render_number_u64(wuffs_base__slice_u8 dst,
uint64_t x,
uint32_t options) {
- return wuffs_base__private_implementation__render_number_u64(dst, x, options,
- false);
+ return wuffs_private_impl__render_number_u64(dst, x, options, false);
}
// ---------------- Base-16
@@ -18732,8 +20445,8 @@
while (n--) {
uint8_t c = *s;
- d[0] = wuffs_base__private_implementation__encode_base16[c >> 4];
- d[1] = wuffs_base__private_implementation__encode_base16[c & 0x0F];
+ d[0] = wuffs_private_impl__encode_base16[c >> 4];
+ d[1] = wuffs_private_impl__encode_base16[c & 0x0F];
d += 2;
s += 1;
}
@@ -18771,8 +20484,8 @@
uint8_t c = *s;
d[0] = '\\';
d[1] = 'x';
- d[2] = wuffs_base__private_implementation__encode_base16[c >> 4];
- d[3] = wuffs_base__private_implementation__encode_base16[c & 0x0F];
+ d[2] = wuffs_private_impl__encode_base16[c >> 4];
+ d[3] = wuffs_private_impl__encode_base16[c & 0x0F];
d += 4;
s += 1;
}
@@ -19252,6 +20965,7 @@
{+0x424D5020, "\x01\x42\x4D"}, // BMP
{+0x47494620, "\x03\x47\x49\x46\x38"}, // GIF
{+0x54494646, "\x03\x49\x49\x2A\x00"}, // TIFF (little-endian)
+ {+0x4C5A4950, "\x04\x4C\x5A\x49\x50\x01"}, // LZIP
{+0x54494646, "\x03\x4D\x4D\x00\x2A"}, // TIFF (big-endian)
{+0x4E50424D, "\x02\x50\x35\x0A"}, // NPBM (P5; *.pgm)
{+0x4E50424D, "\x02\x50\x36\x0A"}, // NPBM (P6; *.ppm)
@@ -19368,7 +21082,15 @@
#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
WUFFS_BASE__MAYBE_ATTRIBUTE_TARGET("pclmul,popcnt,sse4.2")
static uint64_t //
-wuffs_base__pixel_swizzler__bgrw__rgb__x86_sse42(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgrw__bgr__x86_sse42(uint8_t* dst_ptr,
+ size_t dst_len,
+ uint8_t* dst_palette_ptr,
+ size_t dst_palette_len,
+ const uint8_t* src_ptr,
+ size_t src_len);
+
+static uint64_t //
+wuffs_private_impl__swizzle_bgrw__rgb__x86_sse42(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -19377,7 +21099,7 @@
WUFFS_BASE__MAYBE_ATTRIBUTE_TARGET("pclmul,popcnt,sse4.2")
static uint64_t //
-wuffs_base__pixel_swizzler__swap_rgbx_bgrx__x86_sse42(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_swap_rgbx_bgrx__x86_sse42(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -19386,7 +21108,7 @@
WUFFS_BASE__MAYBE_ATTRIBUTE_TARGET("pclmul,popcnt,sse4.2")
static uint64_t //
-wuffs_base__pixel_swizzler__xxxx__y__x86_sse42(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_xxxx__y__x86_sse42(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -19397,7 +21119,7 @@
// --------
static inline uint32_t //
-wuffs_base__swap_u32_argb_abgr(uint32_t u) {
+wuffs_private_impl__swap_u32_argb_abgr(uint32_t u) {
uint32_t o = u & 0xFF00FF00ul;
uint32_t r = u & 0x00FF0000ul;
uint32_t b = u & 0x000000FFul;
@@ -19405,7 +21127,7 @@
}
static inline uint64_t //
-wuffs_base__swap_u64_argb_abgr(uint64_t u) {
+wuffs_private_impl__swap_u64_argb_abgr(uint64_t u) {
uint64_t o = u & 0xFFFF0000FFFF0000ull;
uint64_t r = u & 0x0000FFFF00000000ull;
uint64_t b = u & 0x000000000000FFFFull;
@@ -19413,7 +21135,7 @@
}
static inline uint32_t //
-wuffs_base__color_u64__as__color_u32__swap_u32_argb_abgr(uint64_t c) {
+wuffs_private_impl__color_u64__as__color_u32__swap_u32_argb_abgr(uint64_t c) {
uint32_t a = ((uint32_t)(0xFF & (c >> 56)));
uint32_t r = ((uint32_t)(0xFF & (c >> 40)));
uint32_t g = ((uint32_t)(0xFF & (c >> 24)));
@@ -19460,6 +21182,10 @@
return 0xFF000000 | (0x00010101 * ((uint32_t)(row[(2 * x) + 1])));
case WUFFS_BASE__PIXEL_FORMAT__Y_16BE:
return 0xFF000000 | (0x00010101 * ((uint32_t)(row[(2 * x) + 0])));
+ case WUFFS_BASE__PIXEL_FORMAT__YA_NONPREMUL:
+ return wuffs_base__color_u32_argb_nonpremul__as__color_u32_argb_premul(
+ (((uint32_t)(row[(2 * x) + 1])) << 24) |
+ (((uint32_t)(row[(2 * x) + 0])) * 0x00010101));
case WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_NONPREMUL: {
uint8_t* palette = pb->private_impl.planes[3].ptr;
@@ -19485,20 +21211,20 @@
wuffs_base__peek_u32le__no_bounds_check(row + (4 * ((size_t)x)));
case WUFFS_BASE__PIXEL_FORMAT__RGB:
- return wuffs_base__swap_u32_argb_abgr(
+ return wuffs_private_impl__swap_u32_argb_abgr(
0xFF000000 |
wuffs_base__peek_u24le__no_bounds_check(row + (3 * ((size_t)x))));
case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
- return wuffs_base__swap_u32_argb_abgr(
+ return wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__color_u32_argb_nonpremul__as__color_u32_argb_premul(
wuffs_base__peek_u32le__no_bounds_check(row +
(4 * ((size_t)x)))));
case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
case WUFFS_BASE__PIXEL_FORMAT__RGBA_BINARY:
- return wuffs_base__swap_u32_argb_abgr(
+ return wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__peek_u32le__no_bounds_check(row + (4 * ((size_t)x))));
case WUFFS_BASE__PIXEL_FORMAT__RGBX:
- return wuffs_base__swap_u32_argb_abgr(
+ return wuffs_private_impl__swap_u32_argb_abgr(
0xFF000000 |
wuffs_base__peek_u32le__no_bounds_check(row + (4 * ((size_t)x))));
@@ -19557,6 +21283,12 @@
row + (2 * ((size_t)x)),
wuffs_base__color_u32_argb_premul__as__color_u16_gray(color));
break;
+ case WUFFS_BASE__PIXEL_FORMAT__YA_NONPREMUL:
+ wuffs_base__poke_u16le__no_bounds_check(
+ row + (2 * ((size_t)x)),
+ wuffs_base__color_u32_argb_premul__as__color_u16_alpha_gray_nonpremul(
+ color));
+ break;
case WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_NONPREMUL:
case WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_PREMUL:
@@ -19590,18 +21322,20 @@
case WUFFS_BASE__PIXEL_FORMAT__RGB:
wuffs_base__poke_u24le__no_bounds_check(
- row + (3 * ((size_t)x)), wuffs_base__swap_u32_argb_abgr(color));
+ row + (3 * ((size_t)x)),
+ wuffs_private_impl__swap_u32_argb_abgr(color));
break;
case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
wuffs_base__poke_u32le__no_bounds_check(
row + (4 * ((size_t)x)),
wuffs_base__color_u32_argb_premul__as__color_u32_argb_nonpremul(
- wuffs_base__swap_u32_argb_abgr(color)));
+ wuffs_private_impl__swap_u32_argb_abgr(color)));
break;
case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
case WUFFS_BASE__PIXEL_FORMAT__RGBX:
wuffs_base__poke_u32le__no_bounds_check(
- row + (4 * ((size_t)x)), wuffs_base__swap_u32_argb_abgr(color));
+ row + (4 * ((size_t)x)),
+ wuffs_private_impl__swap_u32_argb_abgr(color));
break;
default:
@@ -19615,7 +21349,7 @@
// --------
static inline void //
-wuffs_base__pixel_buffer__set_color_u32_fill_rect__xx(
+wuffs_private_impl__pixel_buffer__set_color_u32_fill_rect__xx(
wuffs_base__pixel_buffer* pb,
wuffs_base__rect_ie_u32 rect,
uint16_t color) {
@@ -19646,7 +21380,7 @@
}
static inline void //
-wuffs_base__pixel_buffer__set_color_u32_fill_rect__xxx(
+wuffs_private_impl__pixel_buffer__set_color_u32_fill_rect__xxx(
wuffs_base__pixel_buffer* pb,
wuffs_base__rect_ie_u32 rect,
uint32_t color) {
@@ -19677,7 +21411,7 @@
}
static inline void //
-wuffs_base__pixel_buffer__set_color_u32_fill_rect__xxxx(
+wuffs_private_impl__pixel_buffer__set_color_u32_fill_rect__xxxx(
wuffs_base__pixel_buffer* pb,
wuffs_base__rect_ie_u32 rect,
uint32_t color) {
@@ -19708,7 +21442,7 @@
}
static inline void //
-wuffs_base__pixel_buffer__set_color_u32_fill_rect__xxxxxxxx(
+wuffs_private_impl__pixel_buffer__set_color_u32_fill_rect__xxxxxxxx(
wuffs_base__pixel_buffer* pb,
wuffs_base__rect_ie_u32 rect,
uint64_t color) {
@@ -19762,46 +21496,48 @@
switch (pb->pixcfg.private_impl.pixfmt.repr) {
case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
case WUFFS_BASE__PIXEL_FORMAT__BGRX:
- wuffs_base__pixel_buffer__set_color_u32_fill_rect__xxxx(pb, rect, color);
+ wuffs_private_impl__pixel_buffer__set_color_u32_fill_rect__xxxx(pb, rect,
+ color);
return wuffs_base__make_status(NULL);
// Common formats above. Rarer formats below.
case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
- wuffs_base__pixel_buffer__set_color_u32_fill_rect__xx(
+ wuffs_private_impl__pixel_buffer__set_color_u32_fill_rect__xx(
pb, rect,
wuffs_base__color_u32_argb_premul__as__color_u16_rgb_565(color));
return wuffs_base__make_status(NULL);
case WUFFS_BASE__PIXEL_FORMAT__BGR:
- wuffs_base__pixel_buffer__set_color_u32_fill_rect__xxx(pb, rect, color);
+ wuffs_private_impl__pixel_buffer__set_color_u32_fill_rect__xxx(pb, rect,
+ color);
return wuffs_base__make_status(NULL);
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
- wuffs_base__pixel_buffer__set_color_u32_fill_rect__xxxx(
+ wuffs_private_impl__pixel_buffer__set_color_u32_fill_rect__xxxx(
pb, rect,
wuffs_base__color_u32_argb_premul__as__color_u32_argb_nonpremul(
color));
return wuffs_base__make_status(NULL);
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
- wuffs_base__pixel_buffer__set_color_u32_fill_rect__xxxxxxxx(
+ wuffs_private_impl__pixel_buffer__set_color_u32_fill_rect__xxxxxxxx(
pb, rect,
wuffs_base__color_u32_argb_premul__as__color_u64_argb_nonpremul(
color));
return wuffs_base__make_status(NULL);
case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
- wuffs_base__pixel_buffer__set_color_u32_fill_rect__xxxx(
+ wuffs_private_impl__pixel_buffer__set_color_u32_fill_rect__xxxx(
pb, rect,
wuffs_base__color_u32_argb_premul__as__color_u32_argb_nonpremul(
- wuffs_base__swap_u32_argb_abgr(color)));
+ wuffs_private_impl__swap_u32_argb_abgr(color)));
return wuffs_base__make_status(NULL);
case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
case WUFFS_BASE__PIXEL_FORMAT__RGBX:
- wuffs_base__pixel_buffer__set_color_u32_fill_rect__xxxx(
- pb, rect, wuffs_base__swap_u32_argb_abgr(color));
+ wuffs_private_impl__pixel_buffer__set_color_u32_fill_rect__xxxx(
+ pb, rect, wuffs_private_impl__swap_u32_argb_abgr(color));
return wuffs_base__make_status(NULL);
}
@@ -19880,8 +21616,9 @@
// --------
static inline uint32_t //
-wuffs_base__composite_nonpremul_nonpremul_u32_axxx(uint32_t dst_nonpremul,
- uint32_t src_nonpremul) {
+wuffs_private_impl__composite_nonpremul_nonpremul_u32_axxx(
+ uint32_t dst_nonpremul,
+ uint32_t src_nonpremul) {
// Extract 16-bit color components.
//
// If the destination is transparent then SRC_OVER is equivalent to SRC: just
@@ -19933,8 +21670,9 @@
}
static inline uint64_t //
-wuffs_base__composite_nonpremul_nonpremul_u64_axxx(uint64_t dst_nonpremul,
- uint64_t src_nonpremul) {
+wuffs_private_impl__composite_nonpremul_nonpremul_u64_axxx(
+ uint64_t dst_nonpremul,
+ uint64_t src_nonpremul) {
// Extract components.
//
// If the destination is transparent then SRC_OVER is equivalent to SRC: just
@@ -19980,8 +21718,8 @@
}
static inline uint32_t //
-wuffs_base__composite_nonpremul_premul_u32_axxx(uint32_t dst_nonpremul,
- uint32_t src_premul) {
+wuffs_private_impl__composite_nonpremul_premul_u32_axxx(uint32_t dst_nonpremul,
+ uint32_t src_premul) {
// Extract 16-bit color components.
uint32_t da = 0x101 * (0xFF & (dst_nonpremul >> 24));
uint32_t dr = 0x101 * (0xFF & (dst_nonpremul >> 16));
@@ -20024,8 +21762,8 @@
}
static inline uint64_t //
-wuffs_base__composite_nonpremul_premul_u64_axxx(uint64_t dst_nonpremul,
- uint64_t src_premul) {
+wuffs_private_impl__composite_nonpremul_premul_u64_axxx(uint64_t dst_nonpremul,
+ uint64_t src_premul) {
// Extract components.
uint64_t da = 0xFFFF & (dst_nonpremul >> 48);
uint64_t dr = 0xFFFF & (dst_nonpremul >> 32);
@@ -20062,8 +21800,9 @@
}
static inline uint32_t //
-wuffs_base__composite_premul_nonpremul_u32_axxx(uint32_t dst_premul,
- uint32_t src_nonpremul) {
+wuffs_private_impl__composite_premul_nonpremul_u32_axxx(
+ uint32_t dst_premul,
+ uint32_t src_nonpremul) {
// Extract 16-bit color components.
uint32_t da = 0x101 * (0xFF & (dst_premul >> 24));
uint32_t dr = 0x101 * (0xFF & (dst_premul >> 16));
@@ -20094,8 +21833,9 @@
}
static inline uint64_t //
-wuffs_base__composite_premul_nonpremul_u64_axxx(uint64_t dst_premul,
- uint64_t src_nonpremul) {
+wuffs_private_impl__composite_premul_nonpremul_u64_axxx(
+ uint64_t dst_premul,
+ uint64_t src_nonpremul) {
// Extract components.
uint64_t da = 0xFFFF & (dst_premul >> 48);
uint64_t dr = 0xFFFF & (dst_premul >> 32);
@@ -20120,8 +21860,8 @@
}
static inline uint32_t //
-wuffs_base__composite_premul_premul_u32_axxx(uint32_t dst_premul,
- uint32_t src_premul) {
+wuffs_private_impl__composite_premul_premul_u32_axxx(uint32_t dst_premul,
+ uint32_t src_premul) {
// Extract 16-bit color components.
uint32_t da = 0x101 * (0xFF & (dst_premul >> 24));
uint32_t dr = 0x101 * (0xFF & (dst_premul >> 16));
@@ -20154,7 +21894,7 @@
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__squash_align4_bgr_565_8888(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_squash_align4_bgr_565_8888(uint8_t* dst_ptr,
size_t dst_len,
const uint8_t* src_ptr,
size_t src_len,
@@ -20185,7 +21925,7 @@
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__swap_rgb_bgr(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_swap_rgb_bgr(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -20213,7 +21953,7 @@
#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
WUFFS_BASE__MAYBE_ATTRIBUTE_TARGET("pclmul,popcnt,sse4.2")
static uint64_t //
-wuffs_base__pixel_swizzler__swap_rgbx_bgrx__x86_sse42(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_swap_rgbx_bgrx__x86_sse42(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -20258,7 +21998,7 @@
// ‼ WUFFS MULTI-FILE SECTION -x86_sse42
static uint64_t //
-wuffs_base__pixel_swizzler__swap_rgbx_bgrx(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_swap_rgbx_bgrx(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -20287,7 +22027,7 @@
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__copy_1_1(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_copy_1_1(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -20301,7 +22041,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__copy_2_2(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_copy_2_2(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -20317,7 +22057,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__copy_3_3(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_copy_3_3(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -20333,7 +22073,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__copy_4_4(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_copy_4_4(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -20349,7 +22089,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__copy_8_8(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_copy_8_8(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -20367,7 +22107,7 @@
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__bgr(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr_565__bgr(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -20383,9 +22123,9 @@
// TODO: unroll.
while (n >= 1) {
- uint32_t b5 = s[0] >> 3;
- uint32_t g6 = s[1] >> 2;
- uint32_t r5 = s[2] >> 3;
+ uint32_t b5 = (uint32_t)(s[0] >> 3);
+ uint32_t g6 = (uint32_t)(s[1] >> 2);
+ uint32_t r5 = (uint32_t)(s[2] >> 3);
uint32_t rgb_565 = (r5 << 11) | (g6 << 5) | (b5 << 0);
wuffs_base__poke_u16le__no_bounds_check(d + (0 * 2), (uint16_t)rgb_565);
@@ -20398,7 +22138,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__bgrx(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr_565__bgrx(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -20414,9 +22154,9 @@
// TODO: unroll.
while (n >= 1) {
- uint32_t b5 = s[0] >> 3;
- uint32_t g6 = s[1] >> 2;
- uint32_t r5 = s[2] >> 3;
+ uint32_t b5 = (uint32_t)(s[0] >> 3);
+ uint32_t g6 = (uint32_t)(s[1] >> 2);
+ uint32_t r5 = (uint32_t)(s[2] >> 3);
uint32_t rgb_565 = (r5 << 11) | (g6 << 5) | (b5 << 0);
wuffs_base__poke_u16le__no_bounds_check(d + (0 * 2), (uint16_t)rgb_565);
@@ -20429,7 +22169,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__bgra_nonpremul__src(
+wuffs_private_impl__swizzle_bgr_565__bgra_nonpremul__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -20461,7 +22201,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__bgra_nonpremul_4x16le__src(
+wuffs_private_impl__swizzle_bgr_565__bgra_nonpremul_4x16le__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -20493,7 +22233,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__bgra_nonpremul__src_over(
+wuffs_private_impl__swizzle_bgr_565__bgra_nonpremul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -20549,7 +22289,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__bgra_nonpremul_4x16le__src_over(
+wuffs_private_impl__swizzle_bgr_565__bgra_nonpremul_4x16le__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -20605,7 +22345,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__bgra_premul__src(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr_565__bgra_premul__src(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -20634,7 +22374,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__bgra_premul__src_over(
+wuffs_private_impl__swizzle_bgr_565__bgra_premul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -20690,7 +22430,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__rgb(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr_565__rgb(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -20706,9 +22446,9 @@
// TODO: unroll.
while (n >= 1) {
- uint32_t r5 = s[0] >> 3;
- uint32_t g6 = s[1] >> 2;
- uint32_t b5 = s[2] >> 3;
+ uint32_t r5 = (uint32_t)(s[0] >> 3);
+ uint32_t g6 = (uint32_t)(s[1] >> 2);
+ uint32_t b5 = (uint32_t)(s[2] >> 3);
uint32_t rgb_565 = (r5 << 11) | (g6 << 5) | (b5 << 0);
wuffs_base__poke_u16le__no_bounds_check(d + (0 * 2), (uint16_t)rgb_565);
@@ -20721,7 +22461,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__rgba_nonpremul__src(
+wuffs_private_impl__swizzle_bgr_565__rgba_nonpremul__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -20741,7 +22481,7 @@
wuffs_base__poke_u16le__no_bounds_check(
d + (0 * 2),
wuffs_base__color_u32_argb_premul__as__color_u16_rgb_565(
- wuffs_base__swap_u32_argb_abgr(
+ wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__color_u32_argb_nonpremul__as__color_u32_argb_premul(
wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4))))));
@@ -20754,7 +22494,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__rgba_nonpremul__src_over(
+wuffs_private_impl__swizzle_bgr_565__rgba_nonpremul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -20810,7 +22550,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__rgba_premul__src(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr_565__rgba_premul__src(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -20829,7 +22569,7 @@
wuffs_base__poke_u16le__no_bounds_check(
d + (0 * 2),
wuffs_base__color_u32_argb_premul__as__color_u16_rgb_565(
- wuffs_base__swap_u32_argb_abgr(
+ wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4)))));
s += 1 * 4;
@@ -20841,7 +22581,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__rgba_premul__src_over(
+wuffs_private_impl__swizzle_bgr_565__rgba_premul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -20897,7 +22637,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__y(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr_565__y(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -20912,8 +22652,8 @@
// TODO: unroll.
while (n >= 1) {
- uint32_t y5 = s[0] >> 3;
- uint32_t y6 = s[0] >> 2;
+ uint32_t y5 = (uint32_t)(s[0] >> 3);
+ uint32_t y6 = (uint32_t)(s[0] >> 2);
uint32_t rgb_565 = (y5 << 11) | (y6 << 5) | (y5 << 0);
wuffs_base__poke_u16le__no_bounds_check(d + (0 * 2), (uint16_t)rgb_565);
@@ -20926,7 +22666,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__y_16be(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr_565__y_16be(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -20942,8 +22682,8 @@
// TODO: unroll.
while (n >= 1) {
- uint32_t y5 = s[0] >> 3;
- uint32_t y6 = s[0] >> 2;
+ uint32_t y5 = (uint32_t)(s[0] >> 3);
+ uint32_t y6 = (uint32_t)(s[0] >> 2);
uint32_t rgb_565 = (y5 << 11) | (y6 << 5) | (y5 << 0);
wuffs_base__poke_u16le__no_bounds_check(d + (0 * 2), (uint16_t)rgb_565);
@@ -20956,7 +22696,94 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__index__src(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr_565__ya_nonpremul__src(uint8_t* dst_ptr,
+ size_t dst_len,
+ uint8_t* dst_palette_ptr,
+ size_t dst_palette_len,
+ const uint8_t* src_ptr,
+ size_t src_len) {
+ size_t dst_len2 = dst_len / 2;
+ size_t src_len2 = src_len / 2;
+ size_t len = (dst_len2 < src_len2) ? dst_len2 : src_len2;
+ uint8_t* d = dst_ptr;
+ const uint8_t* s = src_ptr;
+ size_t n = len;
+
+ // TODO: unroll.
+
+ while (n >= 1) {
+ uint32_t s0 = ((uint32_t)(s[1]) << 24) | ((uint32_t)(s[0]) * 0x010101);
+
+ wuffs_base__poke_u16le__no_bounds_check(
+ d + (0 * 2),
+ wuffs_base__color_u32_argb_premul__as__color_u16_rgb_565(
+ wuffs_base__color_u32_argb_nonpremul__as__color_u32_argb_premul(
+ s0)));
+
+ s += 1 * 2;
+ d += 1 * 2;
+ n -= 1;
+ }
+
+ return len;
+}
+
+static uint64_t //
+wuffs_private_impl__swizzle_bgr_565__ya_nonpremul__src_over(
+ uint8_t* dst_ptr,
+ size_t dst_len,
+ uint8_t* dst_palette_ptr,
+ size_t dst_palette_len,
+ const uint8_t* src_ptr,
+ size_t src_len) {
+ size_t dst_len2 = dst_len / 2;
+ size_t src_len2 = src_len / 2;
+ size_t len = (dst_len2 < src_len2) ? dst_len2 : src_len2;
+ uint8_t* d = dst_ptr;
+ const uint8_t* s = src_ptr;
+ size_t n = len;
+
+ // TODO: unroll.
+
+ while (n >= 1) {
+ // Extract 16-bit color components.
+ uint32_t sa = 0x101 * ((uint32_t)s[1]);
+ uint32_t sy = 0x101 * ((uint32_t)s[0]);
+
+ // Convert from 565 color to 16-bit color.
+ uint32_t old_rgb_565 = wuffs_base__peek_u16le__no_bounds_check(d + (0 * 2));
+ uint32_t old_r5 = 0x1F & (old_rgb_565 >> 11);
+ uint32_t dr = (0x8421 * old_r5) >> 4;
+ uint32_t old_g6 = 0x3F & (old_rgb_565 >> 5);
+ uint32_t dg = (0x1041 * old_g6) >> 2;
+ uint32_t old_b5 = 0x1F & (old_rgb_565 >> 0);
+ uint32_t db = (0x8421 * old_b5) >> 4;
+
+ // Calculate the inverse of the src-alpha: how much of the dst to keep.
+ uint32_t ia = 0xFFFF - sa;
+
+ // Composite src (nonpremul) over dst (premul).
+ dr = ((sy * sa) + (dr * ia)) / 0xFFFF;
+ dg = ((sy * sa) + (dg * ia)) / 0xFFFF;
+ db = ((sy * sa) + (db * ia)) / 0xFFFF;
+
+ // Convert from 16-bit color to 565 color and combine the components.
+ uint32_t new_r5 = 0x1F & (dr >> 11);
+ uint32_t new_g6 = 0x3F & (dg >> 10);
+ uint32_t new_b5 = 0x1F & (db >> 11);
+ uint32_t new_rgb_565 = (new_r5 << 11) | (new_g6 << 5) | (new_b5 << 0);
+ wuffs_base__poke_u16le__no_bounds_check(d + (0 * 2), (uint16_t)new_rgb_565);
+
+ s += 1 * 2;
+ d += 1 * 2;
+ n -= 1;
+ }
+
+ return len;
+}
+
+static uint64_t //
+wuffs_private_impl__swizzle_bgr_565__index__src(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -21007,7 +22834,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__index_bgra_nonpremul__src_over(
+wuffs_private_impl__swizzle_bgr_565__index_bgra_nonpremul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21034,7 +22861,7 @@
wuffs_base__poke_u16le__no_bounds_check(
d + (0 * 2),
wuffs_base__color_u32_argb_premul__as__color_u16_rgb_565(
- wuffs_base__composite_premul_nonpremul_u32_axxx(d0, s0)));
+ wuffs_private_impl__composite_premul_nonpremul_u32_axxx(d0, s0)));
s += 1 * 1;
d += 1 * 2;
@@ -21045,7 +22872,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr_565__index_binary_alpha__src_over(
+wuffs_private_impl__swizzle_bgr_565__index_binary_alpha__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21082,7 +22909,7 @@
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__bgr__bgr_565(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr__bgr_565(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -21111,7 +22938,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr__bgra_nonpremul__src(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr__bgra_nonpremul__src(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -21141,7 +22968,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr__bgra_nonpremul_4x16le__src(
+wuffs_private_impl__swizzle_bgr__bgra_nonpremul_4x16le__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21172,7 +22999,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr__bgra_nonpremul__src_over(
+wuffs_private_impl__swizzle_bgr__bgra_nonpremul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21220,7 +23047,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr__bgra_nonpremul_4x16le__src_over(
+wuffs_private_impl__swizzle_bgr__bgra_nonpremul_4x16le__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21268,7 +23095,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr__bgra_premul__src(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr__bgra_premul__src(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -21298,7 +23125,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr__bgra_premul__src_over(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr__bgra_premul__src_over(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -21343,7 +23170,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr__rgba_nonpremul__src(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr__rgba_nonpremul__src(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -21359,7 +23186,7 @@
// TODO: unroll.
while (n >= 1) {
- uint32_t s0 = wuffs_base__swap_u32_argb_abgr(
+ uint32_t s0 = wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__color_u32_argb_nonpremul__as__color_u32_argb_premul(
wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4))));
wuffs_base__poke_u24le__no_bounds_check(d + (0 * 3), s0);
@@ -21373,7 +23200,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr__rgba_nonpremul_4x16le__src(
+wuffs_private_impl__swizzle_bgr__rgba_nonpremul_4x16le__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21390,7 +23217,7 @@
// TODO: unroll.
while (n >= 1) {
- uint32_t s0 = wuffs_base__swap_u32_argb_abgr(
+ uint32_t s0 = wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__color_u64_argb_nonpremul__as__color_u32_argb_premul(
wuffs_base__peek_u64le__no_bounds_check(s + (0 * 8))));
wuffs_base__poke_u24le__no_bounds_check(d + (0 * 3), s0);
@@ -21404,7 +23231,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr__rgba_nonpremul__src_over(
+wuffs_private_impl__swizzle_bgr__rgba_nonpremul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21452,7 +23279,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr__rgba_nonpremul_4x16le__src_over(
+wuffs_private_impl__swizzle_bgr__rgba_nonpremul_4x16le__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21500,7 +23327,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr__rgba_premul__src(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr__rgba_premul__src(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -21530,7 +23357,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr__rgba_premul__src_over(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr__rgba_premul__src_over(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -21575,7 +23402,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgr__rgbx(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgr__rgbx(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -21609,7 +23436,7 @@
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul__bgra_nonpremul__src_over(
+wuffs_private_impl__swizzle_bgra_nonpremul__bgra_nonpremul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21628,7 +23455,7 @@
uint32_t s0 = wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4));
wuffs_base__poke_u32le__no_bounds_check(
d + (0 * 4),
- wuffs_base__composite_nonpremul_nonpremul_u32_axxx(d0, s0));
+ wuffs_private_impl__composite_nonpremul_nonpremul_u32_axxx(d0, s0));
s += 1 * 4;
d += 1 * 4;
@@ -21639,7 +23466,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul__bgra_nonpremul_4x16le__src(
+wuffs_private_impl__swizzle_bgra_nonpremul__bgra_nonpremul_4x16le__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21666,7 +23493,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul__bgra_nonpremul_4x16le__src_over(
+wuffs_private_impl__swizzle_bgra_nonpremul__bgra_nonpremul_4x16le__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21687,7 +23514,8 @@
wuffs_base__poke_u32le__no_bounds_check(
d + (0 * 4),
wuffs_base__color_u64__as__color_u32(
- wuffs_base__composite_nonpremul_nonpremul_u64_axxx(d0, s0)));
+ wuffs_private_impl__composite_nonpremul_nonpremul_u64_axxx(d0,
+ s0)));
s += 1 * 8;
d += 1 * 4;
@@ -21698,7 +23526,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul__bgra_premul__src(
+wuffs_private_impl__swizzle_bgra_nonpremul__bgra_premul__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21727,7 +23555,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul__bgra_premul__src_over(
+wuffs_private_impl__swizzle_bgra_nonpremul__bgra_premul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21745,7 +23573,8 @@
uint32_t d0 = wuffs_base__peek_u32le__no_bounds_check(d + (0 * 4));
uint32_t s0 = wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4));
wuffs_base__poke_u32le__no_bounds_check(
- d + (0 * 4), wuffs_base__composite_nonpremul_premul_u32_axxx(d0, s0));
+ d + (0 * 4),
+ wuffs_private_impl__composite_nonpremul_premul_u32_axxx(d0, s0));
s += 1 * 4;
d += 1 * 4;
@@ -21756,7 +23585,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul__index_bgra_nonpremul__src_over(
+wuffs_private_impl__swizzle_bgra_nonpremul__index_bgra_nonpremul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21781,7 +23610,7 @@
((size_t)s[0] * 4));
wuffs_base__poke_u32le__no_bounds_check(
d + (0 * 4),
- wuffs_base__composite_nonpremul_nonpremul_u32_axxx(d0, s0));
+ wuffs_private_impl__composite_nonpremul_nonpremul_u32_axxx(d0, s0));
s += 1 * 1;
d += 1 * 4;
@@ -21792,7 +23621,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul__rgba_nonpremul__src_over(
+wuffs_private_impl__swizzle_bgra_nonpremul__rgba_nonpremul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21808,11 +23637,11 @@
while (n >= 1) {
uint32_t d0 = wuffs_base__peek_u32le__no_bounds_check(d + (0 * 4));
- uint32_t s0 = wuffs_base__swap_u32_argb_abgr(
+ uint32_t s0 = wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4)));
wuffs_base__poke_u32le__no_bounds_check(
d + (0 * 4),
- wuffs_base__composite_nonpremul_nonpremul_u32_axxx(d0, s0));
+ wuffs_private_impl__composite_nonpremul_nonpremul_u32_axxx(d0, s0));
s += 1 * 4;
d += 1 * 4;
@@ -21823,7 +23652,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul__rgba_premul__src(
+wuffs_private_impl__swizzle_bgra_nonpremul__rgba_premul__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21838,7 +23667,7 @@
size_t n = len;
while (n >= 1) {
- uint32_t s0 = wuffs_base__swap_u32_argb_abgr(
+ uint32_t s0 = wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4)));
wuffs_base__poke_u32le__no_bounds_check(
d + (0 * 4),
@@ -21853,7 +23682,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul__rgba_premul__src_over(
+wuffs_private_impl__swizzle_bgra_nonpremul__rgba_premul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21869,10 +23698,11 @@
while (n >= 1) {
uint32_t d0 = wuffs_base__peek_u32le__no_bounds_check(d + (0 * 4));
- uint32_t s0 = wuffs_base__swap_u32_argb_abgr(
+ uint32_t s0 = wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4)));
wuffs_base__poke_u32le__no_bounds_check(
- d + (0 * 4), wuffs_base__composite_nonpremul_premul_u32_axxx(d0, s0));
+ d + (0 * 4),
+ wuffs_private_impl__composite_nonpremul_premul_u32_axxx(d0, s0));
s += 1 * 4;
d += 1 * 4;
@@ -21882,10 +23712,71 @@
return len;
}
+static uint64_t //
+wuffs_private_impl__swizzle_bgra_nonpremul__ya_nonpremul__src(
+ uint8_t* dst_ptr,
+ size_t dst_len,
+ uint8_t* dst_palette_ptr,
+ size_t dst_palette_len,
+ const uint8_t* src_ptr,
+ size_t src_len) {
+ size_t dst_len4 = dst_len / 4;
+ size_t src_len2 = src_len / 2;
+ size_t len = (dst_len4 < src_len2) ? dst_len4 : src_len2;
+ uint8_t* d = dst_ptr;
+ const uint8_t* s = src_ptr;
+ size_t n = len;
+
+ // TODO: unroll.
+
+ while (n >= 1) {
+ uint32_t s0 = ((uint32_t)(s[1]) << 24) | ((uint32_t)(s[0]) * 0x010101);
+ wuffs_base__poke_u32le__no_bounds_check(d + (0 * 4), s0);
+
+ s += 1 * 2;
+ d += 1 * 4;
+ n -= 1;
+ }
+
+ return len;
+}
+
+static uint64_t //
+wuffs_private_impl__swizzle_bgra_nonpremul__ya_nonpremul__src_over(
+ uint8_t* dst_ptr,
+ size_t dst_len,
+ uint8_t* dst_palette_ptr,
+ size_t dst_palette_len,
+ const uint8_t* src_ptr,
+ size_t src_len) {
+ size_t dst_len4 = dst_len / 4;
+ size_t src_len2 = src_len / 2;
+ size_t len = (dst_len4 < src_len2) ? dst_len4 : src_len2;
+ uint8_t* d = dst_ptr;
+ const uint8_t* s = src_ptr;
+ size_t n = len;
+
+ // TODO: unroll.
+
+ while (n >= 1) {
+ uint32_t d0 = wuffs_base__peek_u32le__no_bounds_check(d + (0 * 4));
+ uint32_t s0 = ((uint32_t)(s[1]) << 24) | ((uint32_t)(s[0]) * 0x010101);
+ wuffs_base__poke_u32le__no_bounds_check(
+ d + (0 * 4),
+ wuffs_private_impl__composite_nonpremul_nonpremul_u32_axxx(d0, s0));
+
+ s += 1 * 2;
+ d += 1 * 4;
+ n -= 1;
+ }
+
+ return len;
+}
+
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__bgra_nonpremul__src(
+wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__bgra_nonpremul__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21921,7 +23812,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__bgra_nonpremul__src_over(
+wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__bgra_nonpremul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21941,7 +23832,7 @@
wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4)));
wuffs_base__poke_u64le__no_bounds_check(
d + (0 * 8),
- wuffs_base__composite_nonpremul_nonpremul_u64_axxx(d0, s0));
+ wuffs_private_impl__composite_nonpremul_nonpremul_u64_axxx(d0, s0));
s += 1 * 4;
d += 1 * 8;
@@ -21951,7 +23842,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__bgra_nonpremul_4x16le__src_over(
+wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__bgra_nonpremul_4x16le__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -21970,7 +23861,7 @@
uint64_t s0 = wuffs_base__peek_u64le__no_bounds_check(s + (0 * 8));
wuffs_base__poke_u64le__no_bounds_check(
d + (0 * 8),
- wuffs_base__composite_nonpremul_nonpremul_u64_axxx(d0, s0));
+ wuffs_private_impl__composite_nonpremul_nonpremul_u64_axxx(d0, s0));
s += 1 * 8;
d += 1 * 8;
@@ -21980,7 +23871,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__bgra_premul__src(
+wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__bgra_premul__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22008,7 +23899,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__bgra_premul__src_over(
+wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__bgra_premul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22027,7 +23918,8 @@
uint64_t s0 = wuffs_base__color_u32__as__color_u64(
wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4)));
wuffs_base__poke_u64le__no_bounds_check(
- d + (0 * 8), wuffs_base__composite_nonpremul_premul_u64_axxx(d0, s0));
+ d + (0 * 8),
+ wuffs_private_impl__composite_nonpremul_premul_u64_axxx(d0, s0));
s += 1 * 4;
d += 1 * 8;
@@ -22037,7 +23929,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__index_bgra_nonpremul__src_over(
+wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__index_bgra_nonpremul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22061,7 +23953,7 @@
((size_t)s[0] * 4)));
wuffs_base__poke_u64le__no_bounds_check(
d + (0 * 8),
- wuffs_base__composite_nonpremul_nonpremul_u64_axxx(d0, s0));
+ wuffs_private_impl__composite_nonpremul_nonpremul_u64_axxx(d0, s0));
s += 1 * 1;
d += 1 * 8;
@@ -22072,7 +23964,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__rgba_nonpremul__src(
+wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__rgba_nonpremul__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22108,7 +24000,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__rgba_nonpremul__src_over(
+wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__rgba_nonpremul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22124,12 +24016,12 @@
size_t n = len;
while (n >= 1) {
uint64_t d0 = wuffs_base__peek_u64le__no_bounds_check(d + (0 * 8));
- uint64_t s0 =
- wuffs_base__color_u32__as__color_u64(wuffs_base__swap_u32_argb_abgr(
+ uint64_t s0 = wuffs_base__color_u32__as__color_u64(
+ wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4))));
wuffs_base__poke_u64le__no_bounds_check(
d + (0 * 8),
- wuffs_base__composite_nonpremul_nonpremul_u64_axxx(d0, s0));
+ wuffs_private_impl__composite_nonpremul_nonpremul_u64_axxx(d0, s0));
s += 1 * 4;
d += 1 * 8;
@@ -22139,7 +24031,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__rgba_premul__src(
+wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__rgba_premul__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22156,7 +24048,7 @@
while (n >= 1) {
uint64_t s0 = wuffs_base__color_u32__as__color_u64(
wuffs_base__color_u32_argb_premul__as__color_u32_argb_nonpremul(
- wuffs_base__swap_u32_argb_abgr(
+ wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4)))));
wuffs_base__poke_u64le__no_bounds_check(d + (0 * 8), s0);
@@ -22168,7 +24060,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__rgba_premul__src_over(
+wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__rgba_premul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22184,11 +24076,12 @@
size_t n = len;
while (n >= 1) {
uint64_t d0 = wuffs_base__peek_u64le__no_bounds_check(d + (0 * 8));
- uint64_t s0 =
- wuffs_base__color_u32__as__color_u64(wuffs_base__swap_u32_argb_abgr(
+ uint64_t s0 = wuffs_base__color_u32__as__color_u64(
+ wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4))));
wuffs_base__poke_u64le__no_bounds_check(
- d + (0 * 8), wuffs_base__composite_nonpremul_premul_u64_axxx(d0, s0));
+ d + (0 * 8),
+ wuffs_private_impl__composite_nonpremul_premul_u64_axxx(d0, s0));
s += 1 * 4;
d += 1 * 8;
@@ -22197,10 +24090,67 @@
return len;
}
+static uint64_t //
+wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__ya_nonpremul__src(
+ uint8_t* dst_ptr,
+ size_t dst_len,
+ uint8_t* dst_palette_ptr,
+ size_t dst_palette_len,
+ const uint8_t* src_ptr,
+ size_t src_len) {
+ size_t dst_len8 = dst_len / 8;
+ size_t src_len2 = src_len / 2;
+ size_t len = (dst_len8 < src_len2) ? dst_len8 : src_len2;
+ uint8_t* d = dst_ptr;
+ const uint8_t* s = src_ptr;
+
+ size_t n = len;
+ while (n >= 1) {
+ uint64_t s0 = ((uint64_t)(s[1]) * 0x0101000000000000) |
+ ((uint64_t)(s[0]) * 0x0000010101010101);
+ wuffs_base__poke_u64le__no_bounds_check(d + (0 * 8), s0);
+
+ s += 1 * 2;
+ d += 1 * 8;
+ n -= 1;
+ }
+ return len;
+}
+
+static uint64_t //
+wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__ya_nonpremul__src_over(
+ uint8_t* dst_ptr,
+ size_t dst_len,
+ uint8_t* dst_palette_ptr,
+ size_t dst_palette_len,
+ const uint8_t* src_ptr,
+ size_t src_len) {
+ size_t dst_len8 = dst_len / 8;
+ size_t src_len2 = src_len / 2;
+ size_t len = (dst_len8 < src_len2) ? dst_len8 : src_len2;
+ uint8_t* d = dst_ptr;
+ const uint8_t* s = src_ptr;
+
+ size_t n = len;
+ while (n >= 1) {
+ uint64_t d0 = wuffs_base__peek_u64le__no_bounds_check(d + (0 * 8));
+ uint64_t s0 = ((uint64_t)(s[1]) * 0x0101000000000000) |
+ ((uint64_t)(s[0]) * 0x0000010101010101);
+ wuffs_base__poke_u64le__no_bounds_check(
+ d + (0 * 8),
+ wuffs_private_impl__composite_nonpremul_nonpremul_u64_axxx(d0, s0));
+
+ s += 1 * 2;
+ d += 1 * 8;
+ n -= 1;
+ }
+ return len;
+}
+
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_premul__bgra_nonpremul__src(
+wuffs_private_impl__swizzle_bgra_premul__bgra_nonpremul__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22231,7 +24181,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_premul__bgra_nonpremul_4x16le__src(
+wuffs_private_impl__swizzle_bgra_premul__bgra_nonpremul_4x16le__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22262,7 +24212,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_premul__bgra_nonpremul__src_over(
+wuffs_private_impl__swizzle_bgra_premul__bgra_nonpremul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22282,7 +24232,8 @@
uint32_t d0 = wuffs_base__peek_u32le__no_bounds_check(d + (0 * 4));
uint32_t s0 = wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4));
wuffs_base__poke_u32le__no_bounds_check(
- d + (0 * 4), wuffs_base__composite_premul_nonpremul_u32_axxx(d0, s0));
+ d + (0 * 4),
+ wuffs_private_impl__composite_premul_nonpremul_u32_axxx(d0, s0));
s += 1 * 4;
d += 1 * 4;
@@ -22293,7 +24244,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_premul__bgra_nonpremul_4x16le__src_over(
+wuffs_private_impl__swizzle_bgra_premul__bgra_nonpremul_4x16le__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22316,7 +24267,7 @@
wuffs_base__poke_u32le__no_bounds_check(
d + (0 * 4),
wuffs_base__color_u64__as__color_u32(
- wuffs_base__composite_premul_nonpremul_u64_axxx(d0, s0)));
+ wuffs_private_impl__composite_premul_nonpremul_u64_axxx(d0, s0)));
s += 1 * 8;
d += 1 * 4;
@@ -22327,7 +24278,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_premul__bgra_premul__src_over(
+wuffs_private_impl__swizzle_bgra_premul__bgra_premul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22347,7 +24298,8 @@
uint32_t d0 = wuffs_base__peek_u32le__no_bounds_check(d + (0 * 4));
uint32_t s0 = wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4));
wuffs_base__poke_u32le__no_bounds_check(
- d + (0 * 4), wuffs_base__composite_premul_premul_u32_axxx(d0, s0));
+ d + (0 * 4),
+ wuffs_private_impl__composite_premul_premul_u32_axxx(d0, s0));
s += 1 * 4;
d += 1 * 4;
@@ -22358,7 +24310,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_premul__index_bgra_nonpremul__src_over(
+wuffs_private_impl__swizzle_bgra_premul__index_bgra_nonpremul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22382,7 +24334,8 @@
uint32_t s0 = wuffs_base__peek_u32le__no_bounds_check(dst_palette_ptr +
((size_t)s[0] * 4));
wuffs_base__poke_u32le__no_bounds_check(
- d + (0 * 4), wuffs_base__composite_premul_nonpremul_u32_axxx(d0, s0));
+ d + (0 * 4),
+ wuffs_private_impl__composite_premul_nonpremul_u32_axxx(d0, s0));
s += 1 * 1;
d += 1 * 4;
@@ -22393,7 +24346,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_premul__rgba_nonpremul__src(
+wuffs_private_impl__swizzle_bgra_premul__rgba_nonpremul__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22410,7 +24363,7 @@
// TODO: unroll.
while (n >= 1) {
- uint32_t s0 = wuffs_base__swap_u32_argb_abgr(
+ uint32_t s0 = wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4)));
wuffs_base__poke_u32le__no_bounds_check(
d + (0 * 4),
@@ -22425,7 +24378,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_premul__rgba_nonpremul__src_over(
+wuffs_private_impl__swizzle_bgra_premul__rgba_nonpremul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22443,10 +24396,11 @@
while (n >= 1) {
uint32_t d0 = wuffs_base__peek_u32le__no_bounds_check(d + (0 * 4));
- uint32_t s0 = wuffs_base__swap_u32_argb_abgr(
+ uint32_t s0 = wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4)));
wuffs_base__poke_u32le__no_bounds_check(
- d + (0 * 4), wuffs_base__composite_premul_nonpremul_u32_axxx(d0, s0));
+ d + (0 * 4),
+ wuffs_private_impl__composite_premul_nonpremul_u32_axxx(d0, s0));
s += 1 * 4;
d += 1 * 4;
@@ -22457,7 +24411,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_premul__rgba_nonpremul_4x16le__src(
+wuffs_private_impl__swizzle_bgra_premul__rgba_nonpremul_4x16le__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22477,7 +24431,7 @@
uint64_t s0 = wuffs_base__peek_u64le__no_bounds_check(s + (0 * 8));
wuffs_base__poke_u32le__no_bounds_check(
d + (0 * 4),
- wuffs_base__swap_u32_argb_abgr(
+ wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__color_u64_argb_nonpremul__as__color_u32_argb_premul(
s0)));
@@ -22490,7 +24444,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_premul__rgba_nonpremul_4x16le__src_over(
+wuffs_private_impl__swizzle_bgra_premul__rgba_nonpremul_4x16le__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22509,12 +24463,12 @@
while (n >= 1) {
uint64_t d0 = wuffs_base__color_u32__as__color_u64(
wuffs_base__peek_u32le__no_bounds_check(d + (0 * 4)));
- uint64_t s0 = wuffs_base__swap_u64_argb_abgr(
+ uint64_t s0 = wuffs_private_impl__swap_u64_argb_abgr(
wuffs_base__peek_u64le__no_bounds_check(s + (0 * 8)));
wuffs_base__poke_u32le__no_bounds_check(
d + (0 * 4),
wuffs_base__color_u64__as__color_u32(
- wuffs_base__composite_premul_nonpremul_u64_axxx(d0, s0)));
+ wuffs_private_impl__composite_premul_nonpremul_u64_axxx(d0, s0)));
s += 1 * 8;
d += 1 * 4;
@@ -22525,7 +24479,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgra_premul__rgba_premul__src_over(
+wuffs_private_impl__swizzle_bgra_premul__rgba_premul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22541,10 +24495,11 @@
while (n >= 1) {
uint32_t d0 = wuffs_base__peek_u32le__no_bounds_check(d + (0 * 4));
- uint32_t s0 = wuffs_base__swap_u32_argb_abgr(
+ uint32_t s0 = wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__peek_u32le__no_bounds_check(s + (0 * 4)));
wuffs_base__poke_u32le__no_bounds_check(
- d + (0 * 4), wuffs_base__composite_premul_premul_u32_axxx(d0, s0));
+ d + (0 * 4),
+ wuffs_private_impl__composite_premul_premul_u32_axxx(d0, s0));
s += 1 * 4;
d += 1 * 4;
@@ -22554,10 +24509,73 @@
return len;
}
+static uint64_t //
+wuffs_private_impl__swizzle_bgra_premul__ya_nonpremul__src(
+ uint8_t* dst_ptr,
+ size_t dst_len,
+ uint8_t* dst_palette_ptr,
+ size_t dst_palette_len,
+ const uint8_t* src_ptr,
+ size_t src_len) {
+ size_t dst_len4 = dst_len / 4;
+ size_t src_len2 = src_len / 2;
+ size_t len = (dst_len4 < src_len2) ? dst_len4 : src_len2;
+ uint8_t* d = dst_ptr;
+ const uint8_t* s = src_ptr;
+ size_t n = len;
+
+ // TODO: unroll.
+
+ while (n >= 1) {
+ uint32_t s0 = ((uint32_t)(s[1]) << 24) | ((uint32_t)(s[0]) * 0x010101);
+ wuffs_base__poke_u32le__no_bounds_check(
+ d + (0 * 4),
+ wuffs_base__color_u32_argb_nonpremul__as__color_u32_argb_premul(s0));
+
+ s += 1 * 2;
+ d += 1 * 4;
+ n -= 1;
+ }
+
+ return len;
+}
+
+static uint64_t //
+wuffs_private_impl__swizzle_bgra_premul__ya_nonpremul__src_over(
+ uint8_t* dst_ptr,
+ size_t dst_len,
+ uint8_t* dst_palette_ptr,
+ size_t dst_palette_len,
+ const uint8_t* src_ptr,
+ size_t src_len) {
+ size_t dst_len4 = dst_len / 4;
+ size_t src_len2 = src_len / 2;
+ size_t len = (dst_len4 < src_len2) ? dst_len4 : src_len2;
+ uint8_t* d = dst_ptr;
+ const uint8_t* s = src_ptr;
+ size_t n = len;
+
+ // TODO: unroll.
+
+ while (n >= 1) {
+ uint32_t d0 = wuffs_base__peek_u32le__no_bounds_check(d + (0 * 4));
+ uint32_t s0 = ((uint32_t)(s[1]) << 24) | ((uint32_t)(s[0]) * 0x010101);
+ wuffs_base__poke_u32le__no_bounds_check(
+ d + (0 * 4),
+ wuffs_private_impl__composite_premul_nonpremul_u32_axxx(d0, s0));
+
+ s += 1 * 2;
+ d += 1 * 4;
+ n -= 1;
+ }
+
+ return len;
+}
+
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__bgrw__bgr(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgrw__bgr(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -22586,7 +24604,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgrw__bgr_565(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgrw__bgr_565(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -22615,7 +24633,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgrw__bgrx(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgrw__bgrx(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -22647,7 +24665,60 @@
#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
WUFFS_BASE__MAYBE_ATTRIBUTE_TARGET("pclmul,popcnt,sse4.2")
static uint64_t //
-wuffs_base__pixel_swizzler__bgrw__rgb__x86_sse42(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgrw__bgr__x86_sse42(uint8_t* dst_ptr,
+ size_t dst_len,
+ uint8_t* dst_palette_ptr,
+ size_t dst_palette_len,
+ const uint8_t* src_ptr,
+ size_t src_len) {
+ size_t dst_len4 = dst_len / 4;
+ size_t src_len3 = src_len / 3;
+ size_t len = (dst_len4 < src_len3) ? dst_len4 : src_len3;
+ uint8_t* d = dst_ptr;
+ const uint8_t* s = src_ptr;
+ size_t n = len;
+
+ __m128i shuffle = _mm_set_epi8(+0x00, +0x0B, +0x0A, +0x09, //
+ +0x00, +0x08, +0x07, +0x06, //
+ +0x00, +0x05, +0x04, +0x03, //
+ +0x00, +0x02, +0x01, +0x00);
+ __m128i or_ff = _mm_set_epi8(-0x01, +0x00, +0x00, +0x00, //
+ -0x01, +0x00, +0x00, +0x00, //
+ -0x01, +0x00, +0x00, +0x00, //
+ -0x01, +0x00, +0x00, +0x00);
+
+ while (n >= 6) {
+ __m128i x;
+ x = _mm_lddqu_si128((const __m128i*)(const void*)s);
+ x = _mm_shuffle_epi8(x, shuffle);
+ x = _mm_or_si128(x, or_ff);
+ _mm_storeu_si128((__m128i*)(void*)d, x);
+
+ s += 4 * 3;
+ d += 4 * 4;
+ n -= 4;
+ }
+
+ while (n >= 1) {
+ uint8_t b0 = s[0];
+ uint8_t b1 = s[1];
+ uint8_t b2 = s[2];
+ d[0] = b0;
+ d[1] = b1;
+ d[2] = b2;
+ d[3] = 0xFF;
+
+ s += 1 * 3;
+ d += 1 * 4;
+ n -= 1;
+ }
+
+ return len;
+}
+
+WUFFS_BASE__MAYBE_ATTRIBUTE_TARGET("pclmul,popcnt,sse4.2")
+static uint64_t //
+wuffs_private_impl__swizzle_bgrw__rgb__x86_sse42(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -22701,7 +24772,7 @@
// ‼ WUFFS MULTI-FILE SECTION -x86_sse42
static uint64_t //
-wuffs_base__pixel_swizzler__bgrw__rgb(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgrw__rgb(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -22732,7 +24803,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgrw__rgbx(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgrw__rgbx(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -22767,7 +24838,7 @@
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__bgrw_4x16le__bgr(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgrw_4x16le__bgr(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -22802,7 +24873,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgrw_4x16le__bgr_565(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgrw_4x16le__bgr_565(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -22831,7 +24902,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgrw_4x16le__bgrx(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgrw_4x16le__bgrx(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -22866,7 +24937,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__bgrw_4x16le__rgb(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_bgrw_4x16le__rgb(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -22903,7 +24974,7 @@
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__rgb__bgr_565(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_rgb__bgr_565(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -22921,7 +24992,7 @@
while (n >= 1) {
wuffs_base__poke_u24le__no_bounds_check(
d + (0 * 3),
- wuffs_base__swap_u32_argb_abgr(
+ wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__color_u16_rgb_565__as__color_u32_argb_premul(
wuffs_base__peek_u16le__no_bounds_check(s + (0 * 2)))));
@@ -22936,7 +25007,7 @@
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__rgba_nonpremul__bgra_nonpremul_4x16le__src(
+wuffs_private_impl__swizzle_rgba_nonpremul__bgra_nonpremul_4x16le__src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22952,8 +25023,9 @@
size_t n = len;
while (n >= 1) {
wuffs_base__poke_u32le__no_bounds_check(
- d + (0 * 4), wuffs_base__color_u64__as__color_u32__swap_u32_argb_abgr(
- wuffs_base__peek_u64le__no_bounds_check(s + (0 * 8))));
+ d + (0 * 4),
+ wuffs_private_impl__color_u64__as__color_u32__swap_u32_argb_abgr(
+ wuffs_base__peek_u64le__no_bounds_check(s + (0 * 8))));
s += 1 * 8;
d += 1 * 4;
@@ -22963,7 +25035,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__rgba_nonpremul__bgra_nonpremul_4x16le__src_over(
+wuffs_private_impl__swizzle_rgba_nonpremul__bgra_nonpremul_4x16le__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -22980,12 +25052,13 @@
while (n >= 1) {
uint64_t d0 = wuffs_base__color_u32__as__color_u64(
wuffs_base__peek_u32le__no_bounds_check(d + (0 * 4)));
- uint64_t s0 = wuffs_base__swap_u64_argb_abgr(
+ uint64_t s0 = wuffs_private_impl__swap_u64_argb_abgr(
wuffs_base__peek_u64le__no_bounds_check(s + (0 * 8)));
wuffs_base__poke_u32le__no_bounds_check(
d + (0 * 4),
wuffs_base__color_u64__as__color_u32(
- wuffs_base__composite_nonpremul_nonpremul_u64_axxx(d0, s0)));
+ wuffs_private_impl__composite_nonpremul_nonpremul_u64_axxx(d0,
+ s0)));
s += 1 * 8;
d += 1 * 4;
@@ -22998,7 +25071,7 @@
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__rgbw__bgr_565(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_rgbw__bgr_565(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -23016,7 +25089,7 @@
while (n >= 1) {
wuffs_base__poke_u32le__no_bounds_check(
d + (0 * 4),
- wuffs_base__swap_u32_argb_abgr(
+ wuffs_private_impl__swap_u32_argb_abgr(
wuffs_base__color_u16_rgb_565__as__color_u32_argb_premul(
wuffs_base__peek_u16le__no_bounds_check(s + (0 * 2)))));
@@ -23031,7 +25104,7 @@
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__xxx__index__src(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_xxx__index__src(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -23089,7 +25162,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__xxx__index_bgra_nonpremul__src_over(
+wuffs_private_impl__swizzle_xxx__index_bgra_nonpremul__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -23114,7 +25187,8 @@
uint32_t s0 = wuffs_base__peek_u32le__no_bounds_check(dst_palette_ptr +
((size_t)s[0] * 4));
wuffs_base__poke_u24le__no_bounds_check(
- d + (0 * 3), wuffs_base__composite_premul_nonpremul_u32_axxx(d0, s0));
+ d + (0 * 3),
+ wuffs_private_impl__composite_premul_nonpremul_u32_axxx(d0, s0));
s += 1 * 1;
d += 1 * 3;
@@ -23125,7 +25199,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__xxx__index_binary_alpha__src_over(
+wuffs_private_impl__swizzle_xxx__index_binary_alpha__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -23187,7 +25261,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__xxx__xxxx(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_xxx__xxxx(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -23215,7 +25289,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__xxx__y(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_xxx__y(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -23244,7 +25318,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__xxx__y_16be(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_xxx__y_16be(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -23273,10 +25347,73 @@
return len;
}
+static uint64_t //
+wuffs_private_impl__swizzle_xxx__ya_nonpremul__src(uint8_t* dst_ptr,
+ size_t dst_len,
+ uint8_t* dst_palette_ptr,
+ size_t dst_palette_len,
+ const uint8_t* src_ptr,
+ size_t src_len) {
+ size_t dst_len3 = dst_len / 3;
+ size_t src_len2 = src_len / 2;
+ size_t len = (dst_len3 < src_len2) ? dst_len3 : src_len2;
+ uint8_t* d = dst_ptr;
+ const uint8_t* s = src_ptr;
+ size_t n = len;
+
+ // TODO: unroll.
+
+ while (n >= 1) {
+ uint32_t s0 = ((uint32_t)(s[1]) << 24) | ((uint32_t)(s[0]) * 0x010101);
+ wuffs_base__poke_u24le__no_bounds_check(
+ d + (0 * 3),
+ wuffs_base__color_u32_argb_nonpremul__as__color_u32_argb_premul(s0));
+
+ s += 1 * 2;
+ d += 1 * 3;
+ n -= 1;
+ }
+
+ return len;
+}
+
+static uint64_t //
+wuffs_private_impl__swizzle_xxx__ya_nonpremul__src_over(
+ uint8_t* dst_ptr,
+ size_t dst_len,
+ uint8_t* dst_palette_ptr,
+ size_t dst_palette_len,
+ const uint8_t* src_ptr,
+ size_t src_len) {
+ size_t dst_len3 = dst_len / 3;
+ size_t src_len2 = src_len / 2;
+ size_t len = (dst_len3 < src_len2) ? dst_len3 : src_len2;
+ uint8_t* d = dst_ptr;
+ const uint8_t* s = src_ptr;
+ size_t n = len;
+
+ // TODO: unroll.
+
+ while (n >= 1) {
+ uint32_t d0 =
+ wuffs_base__peek_u24le__no_bounds_check(d + (0 * 3)) | 0xFF000000;
+ uint32_t s0 = ((uint32_t)(s[1]) << 24) | ((uint32_t)(s[0]) * 0x010101);
+ wuffs_base__poke_u24le__no_bounds_check(
+ d + (0 * 3),
+ wuffs_private_impl__composite_premul_nonpremul_u32_axxx(d0, s0));
+
+ s += 1 * 2;
+ d += 1 * 3;
+ n -= 1;
+ }
+
+ return len;
+}
+
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__xxxx__index__src(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_xxxx__index__src(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -23327,7 +25464,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__xxxx__index_binary_alpha__src_over(
+wuffs_private_impl__swizzle_xxxx__index_binary_alpha__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -23392,7 +25529,7 @@
#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
WUFFS_BASE__MAYBE_ATTRIBUTE_TARGET("pclmul,popcnt,sse4.2")
static uint64_t //
-wuffs_base__pixel_swizzler__xxxx__y__x86_sse42(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_xxxx__y__x86_sse42(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -23440,7 +25577,7 @@
// ‼ WUFFS MULTI-FILE SECTION -x86_sse42
static uint64_t //
-wuffs_base__pixel_swizzler__xxxx__y(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_xxxx__y(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -23465,7 +25602,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__xxxx__y_16be(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_xxxx__y_16be(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -23493,7 +25630,7 @@
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__xxxxxxxx__index__src(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_xxxxxxxx__index__src(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -23524,7 +25661,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__xxxxxxxx__index_binary_alpha__src_over(
+wuffs_private_impl__swizzle_xxxxxxxx__index_binary_alpha__src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -23558,7 +25695,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__xxxxxxxx__y(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_xxxxxxxx__y(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -23583,7 +25720,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__xxxxxxxx__y_16be(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_xxxxxxxx__y_16be(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -23613,7 +25750,7 @@
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__y__y_16be(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_y__y_16be(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -23637,7 +25774,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__y_16le__y_16be(uint8_t* dst_ptr,
+wuffs_private_impl__swizzle_y_16le__y_16be(uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
size_t dst_palette_len,
@@ -23667,7 +25804,39 @@
// --------
static uint64_t //
-wuffs_base__pixel_swizzler__transparent_black_src(
+wuffs_private_impl__swizzle_ya_nonpremul__ya_nonpremul__src_over(
+ uint8_t* dst_ptr,
+ size_t dst_len,
+ uint8_t* dst_palette_ptr,
+ size_t dst_palette_len,
+ const uint8_t* src_ptr,
+ size_t src_len) {
+ size_t dst_len2 = dst_len / 2;
+ size_t src_len2 = src_len / 2;
+ size_t len = (dst_len2 < src_len2) ? dst_len2 : src_len2;
+ uint8_t* d = dst_ptr;
+ const uint8_t* s = src_ptr;
+ size_t n = len;
+
+ while (n >= 1) {
+ uint32_t d0 = ((uint32_t)(d[1]) << 24) | ((uint32_t)(d[0]) * 0x010101);
+ uint32_t s0 = ((uint32_t)(s[1]) << 24) | ((uint32_t)(s[0]) * 0x010101);
+ uint32_t c0 =
+ wuffs_private_impl__composite_nonpremul_nonpremul_u32_axxx(d0, s0);
+ wuffs_base__poke_u16le__no_bounds_check(d + (0 * 2), (uint16_t)(c0 >> 16));
+
+ s += 1 * 2;
+ d += 1 * 2;
+ n -= 1;
+ }
+
+ return len;
+}
+
+// --------
+
+static uint64_t //
+wuffs_private_impl__swizzle_transparent_black_src(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -23683,7 +25852,7 @@
}
static uint64_t //
-wuffs_base__pixel_swizzler__transparent_black_src_over(
+wuffs_private_impl__swizzle_transparent_black_src_over(
uint8_t* dst_ptr,
size_t dst_len,
uint8_t* dst_palette_ptr,
@@ -23699,22 +25868,23 @@
// --------
-static wuffs_base__pixel_swizzler__func //
-wuffs_base__pixel_swizzler__prepare__y(wuffs_base__pixel_swizzler* p,
- wuffs_base__pixel_format dst_pixfmt,
- wuffs_base__slice_u8 dst_palette,
- wuffs_base__slice_u8 src_palette,
- wuffs_base__pixel_blend blend) {
+static inline WUFFS_BASE__FORCE_INLINE wuffs_base__pixel_swizzler__func //
+wuffs_private_impl__pixel_swizzler__prepare__y(
+ wuffs_base__pixel_swizzler* p,
+ wuffs_base__pixel_format dst_pixfmt,
+ wuffs_base__slice_u8 dst_palette,
+ wuffs_base__slice_u8 src_palette,
+ wuffs_base__pixel_blend blend) {
switch (dst_pixfmt.repr) {
case WUFFS_BASE__PIXEL_FORMAT__Y:
- return wuffs_base__pixel_swizzler__copy_1_1;
+ return wuffs_private_impl__swizzle_copy_1_1;
case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
- return wuffs_base__pixel_swizzler__bgr_565__y;
+ return wuffs_private_impl__swizzle_bgr_565__y;
case WUFFS_BASE__PIXEL_FORMAT__BGR:
case WUFFS_BASE__PIXEL_FORMAT__RGB:
- return wuffs_base__pixel_swizzler__xxx__y;
+ return wuffs_private_impl__swizzle_xxx__y;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
@@ -23726,42 +25896,43 @@
case WUFFS_BASE__PIXEL_FORMAT__RGBX:
#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
if (wuffs_base__cpu_arch__have_x86_sse42()) {
- return wuffs_base__pixel_swizzler__xxxx__y__x86_sse42;
+ return wuffs_private_impl__swizzle_xxxx__y__x86_sse42;
}
#endif
- return wuffs_base__pixel_swizzler__xxxx__y;
+ return wuffs_private_impl__swizzle_xxxx__y;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL_4X16LE:
case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL_4X16LE:
case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL_4X16LE:
- return wuffs_base__pixel_swizzler__xxxxxxxx__y;
+ return wuffs_private_impl__swizzle_xxxxxxxx__y;
}
return NULL;
}
-static wuffs_base__pixel_swizzler__func //
-wuffs_base__pixel_swizzler__prepare__y_16be(wuffs_base__pixel_swizzler* p,
- wuffs_base__pixel_format dst_pixfmt,
- wuffs_base__slice_u8 dst_palette,
- wuffs_base__slice_u8 src_palette,
- wuffs_base__pixel_blend blend) {
+static inline WUFFS_BASE__FORCE_INLINE wuffs_base__pixel_swizzler__func //
+wuffs_private_impl__pixel_swizzler__prepare__y_16be(
+ wuffs_base__pixel_swizzler* p,
+ wuffs_base__pixel_format dst_pixfmt,
+ wuffs_base__slice_u8 dst_palette,
+ wuffs_base__slice_u8 src_palette,
+ wuffs_base__pixel_blend blend) {
switch (dst_pixfmt.repr) {
case WUFFS_BASE__PIXEL_FORMAT__Y:
- return wuffs_base__pixel_swizzler__y__y_16be;
+ return wuffs_private_impl__swizzle_y__y_16be;
case WUFFS_BASE__PIXEL_FORMAT__Y_16LE:
- return wuffs_base__pixel_swizzler__y_16le__y_16be;
+ return wuffs_private_impl__swizzle_y_16le__y_16be;
case WUFFS_BASE__PIXEL_FORMAT__Y_16BE:
- return wuffs_base__pixel_swizzler__copy_2_2;
+ return wuffs_private_impl__swizzle_copy_2_2;
case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
- return wuffs_base__pixel_swizzler__bgr_565__y_16be;
+ return wuffs_private_impl__swizzle_bgr_565__y_16be;
case WUFFS_BASE__PIXEL_FORMAT__BGR:
case WUFFS_BASE__PIXEL_FORMAT__RGB:
- return wuffs_base__pixel_swizzler__xxx__y_16be;
+ return wuffs_private_impl__swizzle_xxx__y_16be;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
@@ -23771,19 +25942,88 @@
case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
case WUFFS_BASE__PIXEL_FORMAT__RGBA_BINARY:
case WUFFS_BASE__PIXEL_FORMAT__RGBX:
- return wuffs_base__pixel_swizzler__xxxx__y_16be;
+ return wuffs_private_impl__swizzle_xxxx__y_16be;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL_4X16LE:
case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL_4X16LE:
case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL_4X16LE:
- return wuffs_base__pixel_swizzler__xxxxxxxx__y_16be;
+ return wuffs_private_impl__swizzle_xxxxxxxx__y_16be;
}
return NULL;
}
-static wuffs_base__pixel_swizzler__func //
-wuffs_base__pixel_swizzler__prepare__indexed__bgra_nonpremul(
+static inline WUFFS_BASE__FORCE_INLINE wuffs_base__pixel_swizzler__func //
+wuffs_private_impl__pixel_swizzler__prepare__ya_nonpremul(
+ wuffs_base__pixel_swizzler* p,
+ wuffs_base__pixel_format dst_pixfmt,
+ wuffs_base__slice_u8 dst_palette,
+ wuffs_base__slice_u8 src_palette,
+ wuffs_base__pixel_blend blend) {
+ switch (dst_pixfmt.repr) {
+ case WUFFS_BASE__PIXEL_FORMAT__YA_NONPREMUL:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_copy_2_2;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_ya_nonpremul__ya_nonpremul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgr_565__ya_nonpremul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgr_565__ya_nonpremul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGR:
+ case WUFFS_BASE__PIXEL_FORMAT__RGB:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_xxx__ya_nonpremul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_xxx__ya_nonpremul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgra_nonpremul__ya_nonpremul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_nonpremul__ya_nonpremul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgra_premul__ya_nonpremul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_premul__ya_nonpremul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL_4X16LE:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__ya_nonpremul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__ya_nonpremul__src_over;
+ }
+ return NULL;
+ }
+ return NULL;
+}
+
+static inline WUFFS_BASE__FORCE_INLINE wuffs_base__pixel_swizzler__func //
+wuffs_private_impl__pixel_swizzler__prepare__indexed__bgra_nonpremul(
wuffs_base__pixel_swizzler* p,
wuffs_base__pixel_format dst_pixfmt,
wuffs_base__slice_u8 dst_palette,
@@ -23791,122 +26031,128 @@
wuffs_base__pixel_blend blend) {
switch (dst_pixfmt.repr) {
case WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_NONPREMUL:
- if (wuffs_base__slice_u8__copy_from_slice(dst_palette, src_palette) !=
+ if (wuffs_private_impl__slice_u8__copy_from_slice(dst_palette,
+ src_palette) !=
WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH) {
return NULL;
}
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__copy_1_1;
+ return wuffs_private_impl__swizzle_copy_1_1;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- if (wuffs_base__pixel_swizzler__squash_align4_bgr_565_8888(
+ if (wuffs_private_impl__swizzle_squash_align4_bgr_565_8888(
dst_palette.ptr, dst_palette.len, src_palette.ptr,
src_palette.len, true) !=
(WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH / 4)) {
return NULL;
}
- return wuffs_base__pixel_swizzler__bgr_565__index__src;
+ return wuffs_private_impl__swizzle_bgr_565__index__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- if (wuffs_base__slice_u8__copy_from_slice(dst_palette, src_palette) !=
+ if (wuffs_private_impl__slice_u8__copy_from_slice(dst_palette,
+ src_palette) !=
WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH) {
return NULL;
}
- return wuffs_base__pixel_swizzler__bgr_565__index_bgra_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_bgr_565__index_bgra_nonpremul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGR:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- if (wuffs_base__pixel_swizzler__bgra_premul__bgra_nonpremul__src(
+ if (wuffs_private_impl__swizzle_bgra_premul__bgra_nonpremul__src(
dst_palette.ptr, dst_palette.len, NULL, 0, src_palette.ptr,
src_palette.len) !=
(WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH / 4)) {
return NULL;
}
- return wuffs_base__pixel_swizzler__xxx__index__src;
+ return wuffs_private_impl__swizzle_xxx__index__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- if (wuffs_base__slice_u8__copy_from_slice(dst_palette, src_palette) !=
+ if (wuffs_private_impl__slice_u8__copy_from_slice(dst_palette,
+ src_palette) !=
WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH) {
return NULL;
}
- return wuffs_base__pixel_swizzler__xxx__index_bgra_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_xxx__index_bgra_nonpremul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
- if (wuffs_base__slice_u8__copy_from_slice(dst_palette, src_palette) !=
+ if (wuffs_private_impl__slice_u8__copy_from_slice(dst_palette,
+ src_palette) !=
WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH) {
return NULL;
}
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__xxxx__index__src;
+ return wuffs_private_impl__swizzle_xxxx__index__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__index_bgra_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_bgra_nonpremul__index_bgra_nonpremul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
- if (wuffs_base__slice_u8__copy_from_slice(dst_palette, src_palette) !=
+ if (wuffs_private_impl__slice_u8__copy_from_slice(dst_palette,
+ src_palette) !=
WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH) {
return NULL;
}
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__xxxxxxxx__index__src;
+ return wuffs_private_impl__swizzle_xxxxxxxx__index__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__index_bgra_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__index_bgra_nonpremul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- if (wuffs_base__pixel_swizzler__bgra_premul__bgra_nonpremul__src(
+ if (wuffs_private_impl__swizzle_bgra_premul__bgra_nonpremul__src(
dst_palette.ptr, dst_palette.len, NULL, 0, src_palette.ptr,
src_palette.len) !=
(WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH / 4)) {
return NULL;
}
- return wuffs_base__pixel_swizzler__xxxx__index__src;
+ return wuffs_private_impl__swizzle_xxxx__index__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- if (wuffs_base__slice_u8__copy_from_slice(dst_palette, src_palette) !=
+ if (wuffs_private_impl__slice_u8__copy_from_slice(dst_palette,
+ src_palette) !=
WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH) {
return NULL;
}
- return wuffs_base__pixel_swizzler__bgra_premul__index_bgra_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_bgra_premul__index_bgra_nonpremul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__RGB:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- if (wuffs_base__pixel_swizzler__bgra_premul__rgba_nonpremul__src(
+ if (wuffs_private_impl__swizzle_bgra_premul__rgba_nonpremul__src(
dst_palette.ptr, dst_palette.len, NULL, 0, src_palette.ptr,
src_palette.len) !=
(WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH / 4)) {
return NULL;
}
- return wuffs_base__pixel_swizzler__xxx__index__src;
+ return wuffs_private_impl__swizzle_xxx__index__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- if (wuffs_base__pixel_swizzler__swap_rgbx_bgrx(
+ if (wuffs_private_impl__swizzle_swap_rgbx_bgrx(
dst_palette.ptr, dst_palette.len, NULL, 0, src_palette.ptr,
src_palette.len) !=
(WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH / 4)) {
return NULL;
}
- return wuffs_base__pixel_swizzler__xxx__index_bgra_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_xxx__index_bgra_nonpremul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
- if (wuffs_base__pixel_swizzler__swap_rgbx_bgrx(
+ if (wuffs_private_impl__swizzle_swap_rgbx_bgrx(
dst_palette.ptr, dst_palette.len, NULL, 0, src_palette.ptr,
src_palette.len) !=
(WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH / 4)) {
@@ -23914,30 +26160,30 @@
}
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__xxxx__index__src;
+ return wuffs_private_impl__swizzle_xxxx__index__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__index_bgra_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_bgra_nonpremul__index_bgra_nonpremul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- if (wuffs_base__pixel_swizzler__bgra_premul__rgba_nonpremul__src(
+ if (wuffs_private_impl__swizzle_bgra_premul__rgba_nonpremul__src(
dst_palette.ptr, dst_palette.len, NULL, 0, src_palette.ptr,
src_palette.len) !=
(WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH / 4)) {
return NULL;
}
- return wuffs_base__pixel_swizzler__xxxx__index__src;
+ return wuffs_private_impl__swizzle_xxxx__index__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- if (wuffs_base__pixel_swizzler__swap_rgbx_bgrx(
+ if (wuffs_private_impl__swizzle_swap_rgbx_bgrx(
dst_palette.ptr, dst_palette.len, NULL, 0, src_palette.ptr,
src_palette.len) !=
(WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH / 4)) {
return NULL;
}
- return wuffs_base__pixel_swizzler__bgra_premul__index_bgra_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_bgra_premul__index_bgra_nonpremul__src_over;
}
return NULL;
@@ -23948,8 +26194,8 @@
return NULL;
}
-static wuffs_base__pixel_swizzler__func //
-wuffs_base__pixel_swizzler__prepare__indexed__bgra_binary(
+static inline WUFFS_BASE__FORCE_INLINE wuffs_base__pixel_swizzler__func //
+wuffs_private_impl__pixel_swizzler__prepare__indexed__bgra_binary(
wuffs_base__pixel_swizzler* p,
wuffs_base__pixel_format dst_pixfmt,
wuffs_base__slice_u8 dst_palette,
@@ -23959,18 +26205,19 @@
case WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_NONPREMUL:
case WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_PREMUL:
case WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_BINARY:
- if (wuffs_base__slice_u8__copy_from_slice(dst_palette, src_palette) !=
+ if (wuffs_private_impl__slice_u8__copy_from_slice(dst_palette,
+ src_palette) !=
WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH) {
return NULL;
}
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__copy_1_1;
+ return wuffs_private_impl__swizzle_copy_1_1;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
- if (wuffs_base__pixel_swizzler__squash_align4_bgr_565_8888(
+ if (wuffs_private_impl__swizzle_squash_align4_bgr_565_8888(
dst_palette.ptr, dst_palette.len, src_palette.ptr,
src_palette.len, false) !=
(WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH / 4)) {
@@ -23978,56 +26225,59 @@
}
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr_565__index__src;
+ return wuffs_private_impl__swizzle_bgr_565__index__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr_565__index_binary_alpha__src_over;
+ return wuffs_private_impl__swizzle_bgr_565__index_binary_alpha__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGR:
- if (wuffs_base__slice_u8__copy_from_slice(dst_palette, src_palette) !=
+ if (wuffs_private_impl__slice_u8__copy_from_slice(dst_palette,
+ src_palette) !=
WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH) {
return NULL;
}
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__xxx__index__src;
+ return wuffs_private_impl__swizzle_xxx__index__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__xxx__index_binary_alpha__src_over;
+ return wuffs_private_impl__swizzle_xxx__index_binary_alpha__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
case WUFFS_BASE__PIXEL_FORMAT__BGRA_BINARY:
- if (wuffs_base__slice_u8__copy_from_slice(dst_palette, src_palette) !=
+ if (wuffs_private_impl__slice_u8__copy_from_slice(dst_palette,
+ src_palette) !=
WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH) {
return NULL;
}
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__xxxx__index__src;
+ return wuffs_private_impl__swizzle_xxxx__index__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__xxxx__index_binary_alpha__src_over;
+ return wuffs_private_impl__swizzle_xxxx__index_binary_alpha__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL_4X16LE:
- if (wuffs_base__slice_u8__copy_from_slice(dst_palette, src_palette) !=
+ if (wuffs_private_impl__slice_u8__copy_from_slice(dst_palette,
+ src_palette) !=
WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH) {
return NULL;
}
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__xxxxxxxx__index__src;
+ return wuffs_private_impl__swizzle_xxxxxxxx__index__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__xxxxxxxx__index_binary_alpha__src_over;
+ return wuffs_private_impl__swizzle_xxxxxxxx__index_binary_alpha__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__RGB:
- if (wuffs_base__pixel_swizzler__swap_rgbx_bgrx(
+ if (wuffs_private_impl__swizzle_swap_rgbx_bgrx(
dst_palette.ptr, dst_palette.len, NULL, 0, src_palette.ptr,
src_palette.len) !=
(WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH / 4)) {
@@ -24035,16 +26285,16 @@
}
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__xxx__index__src;
+ return wuffs_private_impl__swizzle_xxx__index__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__xxx__index_binary_alpha__src_over;
+ return wuffs_private_impl__swizzle_xxx__index_binary_alpha__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
case WUFFS_BASE__PIXEL_FORMAT__RGBA_BINARY:
- if (wuffs_base__pixel_swizzler__swap_rgbx_bgrx(
+ if (wuffs_private_impl__swizzle_swap_rgbx_bgrx(
dst_palette.ptr, dst_palette.len, NULL, 0, src_palette.ptr,
src_palette.len) !=
(WUFFS_BASE__PIXEL_FORMAT__INDEXED__PALETTE_BYTE_LENGTH / 4)) {
@@ -24052,17 +26302,17 @@
}
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__xxxx__index__src;
+ return wuffs_private_impl__swizzle_xxxx__index__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__xxxx__index_binary_alpha__src_over;
+ return wuffs_private_impl__swizzle_xxxx__index_binary_alpha__src_over;
}
return NULL;
}
return NULL;
}
-static wuffs_base__pixel_swizzler__func //
-wuffs_base__pixel_swizzler__prepare__bgr_565(
+static inline WUFFS_BASE__FORCE_INLINE wuffs_base__pixel_swizzler__func //
+wuffs_private_impl__pixel_swizzler__prepare__bgr_565(
wuffs_base__pixel_swizzler* p,
wuffs_base__pixel_format dst_pixfmt,
wuffs_base__slice_u8 dst_palette,
@@ -24070,75 +26320,35 @@
wuffs_base__pixel_blend blend) {
switch (dst_pixfmt.repr) {
case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
- return wuffs_base__pixel_swizzler__copy_2_2;
+ return wuffs_private_impl__swizzle_copy_2_2;
case WUFFS_BASE__PIXEL_FORMAT__BGR:
- return wuffs_base__pixel_swizzler__bgr__bgr_565;
+ return wuffs_private_impl__swizzle_bgr__bgr_565;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
case WUFFS_BASE__PIXEL_FORMAT__BGRA_BINARY:
case WUFFS_BASE__PIXEL_FORMAT__BGRX:
- return wuffs_base__pixel_swizzler__bgrw__bgr_565;
+ return wuffs_private_impl__swizzle_bgrw__bgr_565;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL_4X16LE:
- return wuffs_base__pixel_swizzler__bgrw_4x16le__bgr_565;
+ return wuffs_private_impl__swizzle_bgrw_4x16le__bgr_565;
case WUFFS_BASE__PIXEL_FORMAT__RGB:
- return wuffs_base__pixel_swizzler__rgb__bgr_565;
+ return wuffs_private_impl__swizzle_rgb__bgr_565;
case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
case WUFFS_BASE__PIXEL_FORMAT__RGBA_BINARY:
case WUFFS_BASE__PIXEL_FORMAT__RGBX:
- return wuffs_base__pixel_swizzler__rgbw__bgr_565;
+ return wuffs_private_impl__swizzle_rgbw__bgr_565;
}
return NULL;
}
-static wuffs_base__pixel_swizzler__func //
-wuffs_base__pixel_swizzler__prepare__bgr(wuffs_base__pixel_swizzler* p,
- wuffs_base__pixel_format dst_pixfmt,
- wuffs_base__slice_u8 dst_palette,
- wuffs_base__slice_u8 src_palette,
- wuffs_base__pixel_blend blend) {
- switch (dst_pixfmt.repr) {
- case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
- return wuffs_base__pixel_swizzler__bgr_565__bgr;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGR:
- return wuffs_base__pixel_swizzler__copy_3_3;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_BINARY:
- case WUFFS_BASE__PIXEL_FORMAT__BGRX:
- return wuffs_base__pixel_swizzler__bgrw__bgr;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL_4X16LE:
- return wuffs_base__pixel_swizzler__bgrw_4x16le__bgr;
-
- case WUFFS_BASE__PIXEL_FORMAT__RGB:
- return wuffs_base__pixel_swizzler__swap_rgb_bgr;
-
- case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
- case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
- case WUFFS_BASE__PIXEL_FORMAT__RGBA_BINARY:
- case WUFFS_BASE__PIXEL_FORMAT__RGBX:
-#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
- if (wuffs_base__cpu_arch__have_x86_sse42()) {
- return wuffs_base__pixel_swizzler__bgrw__rgb__x86_sse42;
- }
-#endif
- return wuffs_base__pixel_swizzler__bgrw__rgb;
- }
- return NULL;
-}
-
-static wuffs_base__pixel_swizzler__func //
-wuffs_base__pixel_swizzler__prepare__bgra_nonpremul(
+static inline WUFFS_BASE__FORCE_INLINE wuffs_base__pixel_swizzler__func //
+wuffs_private_impl__pixel_swizzler__prepare__bgr(
wuffs_base__pixel_swizzler* p,
wuffs_base__pixel_format dst_pixfmt,
wuffs_base__slice_u8 dst_palette,
@@ -24146,324 +26356,10 @@
wuffs_base__pixel_blend blend) {
switch (dst_pixfmt.repr) {
case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr_565__bgra_nonpremul__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr_565__bgra_nonpremul__src_over;
- }
- return NULL;
+ return wuffs_private_impl__swizzle_bgr_565__bgr;
case WUFFS_BASE__PIXEL_FORMAT__BGR:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr__bgra_nonpremul__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr__bgra_nonpremul__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__copy_4_4;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__bgra_nonpremul__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__bgra_nonpremul__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__bgra_nonpremul__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgra_premul__bgra_nonpremul__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_premul__bgra_nonpremul__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_BINARY:
- case WUFFS_BASE__PIXEL_FORMAT__BGRX:
- // TODO.
- break;
-
- case WUFFS_BASE__PIXEL_FORMAT__RGB:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr__rgba_nonpremul__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr__rgba_nonpremul__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
-#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
- if (wuffs_base__cpu_arch__have_x86_sse42()) {
- return wuffs_base__pixel_swizzler__swap_rgbx_bgrx__x86_sse42;
- }
-#endif
- return wuffs_base__pixel_swizzler__swap_rgbx_bgrx;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__rgba_nonpremul__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgra_premul__rgba_nonpremul__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_premul__rgba_nonpremul__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__RGBA_BINARY:
- case WUFFS_BASE__PIXEL_FORMAT__RGBX:
- // TODO.
- break;
- }
- return NULL;
-}
-
-static wuffs_base__pixel_swizzler__func //
-wuffs_base__pixel_swizzler__prepare__bgra_nonpremul_4x16le(
- wuffs_base__pixel_swizzler* p,
- wuffs_base__pixel_format dst_pixfmt,
- wuffs_base__slice_u8 dst_palette,
- wuffs_base__slice_u8 src_palette,
- wuffs_base__pixel_blend blend) {
- switch (dst_pixfmt.repr) {
- case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr_565__bgra_nonpremul_4x16le__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr_565__bgra_nonpremul_4x16le__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGR:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr__bgra_nonpremul_4x16le__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr__bgra_nonpremul_4x16le__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__bgra_nonpremul_4x16le__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__bgra_nonpremul_4x16le__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__copy_8_8;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__bgra_nonpremul_4x16le__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgra_premul__bgra_nonpremul_4x16le__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_premul__bgra_nonpremul_4x16le__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_BINARY:
- case WUFFS_BASE__PIXEL_FORMAT__BGRX:
- // TODO.
- break;
-
- case WUFFS_BASE__PIXEL_FORMAT__RGB:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr__rgba_nonpremul_4x16le__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr__rgba_nonpremul_4x16le__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__rgba_nonpremul__bgra_nonpremul_4x16le__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__rgba_nonpremul__bgra_nonpremul_4x16le__src_over;
- }
- break;
-
- case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgra_premul__rgba_nonpremul_4x16le__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_premul__rgba_nonpremul_4x16le__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__RGBA_BINARY:
- case WUFFS_BASE__PIXEL_FORMAT__RGBX:
- // TODO.
- break;
- }
- return NULL;
-}
-
-static wuffs_base__pixel_swizzler__func //
-wuffs_base__pixel_swizzler__prepare__bgra_premul(
- wuffs_base__pixel_swizzler* p,
- wuffs_base__pixel_format dst_pixfmt,
- wuffs_base__slice_u8 dst_palette,
- wuffs_base__slice_u8 src_palette,
- wuffs_base__pixel_blend blend) {
- switch (dst_pixfmt.repr) {
- case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr_565__bgra_premul__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr_565__bgra_premul__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGR:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr__bgra_premul__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr__bgra_premul__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__bgra_premul__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__bgra_premul__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__bgra_premul__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__bgra_premul__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__copy_4_4;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_premul__bgra_premul__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__RGB:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr__rgba_premul__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr__rgba_premul__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__rgba_premul__src;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__rgba_premul__src_over;
- }
- return NULL;
-
- case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
- switch (blend) {
- case WUFFS_BASE__PIXEL_BLEND__SRC:
-#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
- if (wuffs_base__cpu_arch__have_x86_sse42()) {
- return wuffs_base__pixel_swizzler__swap_rgbx_bgrx__x86_sse42;
- }
-#endif
- return wuffs_base__pixel_swizzler__swap_rgbx_bgrx;
- case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_premul__rgba_premul__src_over;
- }
- return NULL;
- }
- return NULL;
-}
-
-static wuffs_base__pixel_swizzler__func //
-wuffs_base__pixel_swizzler__prepare__bgrx(wuffs_base__pixel_swizzler* p,
- wuffs_base__pixel_format dst_pixfmt,
- wuffs_base__slice_u8 dst_palette,
- wuffs_base__slice_u8 src_palette,
- wuffs_base__pixel_blend blend) {
- switch (dst_pixfmt.repr) {
- case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
- return wuffs_base__pixel_swizzler__bgr_565__bgrx;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGR:
- return wuffs_base__pixel_swizzler__xxx__xxxx;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_BINARY:
- return wuffs_base__pixel_swizzler__bgrw__bgrx;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
- return wuffs_base__pixel_swizzler__bgrw_4x16le__bgrx;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGRX:
- return wuffs_base__pixel_swizzler__copy_4_4;
-
- case WUFFS_BASE__PIXEL_FORMAT__RGB:
- return wuffs_base__pixel_swizzler__bgr__rgbx;
-
- case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
- case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
- case WUFFS_BASE__PIXEL_FORMAT__RGBA_BINARY:
- case WUFFS_BASE__PIXEL_FORMAT__RGBX:
- return wuffs_base__pixel_swizzler__bgrw__rgbx;
- }
- return NULL;
-}
-
-static wuffs_base__pixel_swizzler__func //
-wuffs_base__pixel_swizzler__prepare__rgb(wuffs_base__pixel_swizzler* p,
- wuffs_base__pixel_format dst_pixfmt,
- wuffs_base__slice_u8 dst_palette,
- wuffs_base__slice_u8 src_palette,
- wuffs_base__pixel_blend blend) {
- switch (dst_pixfmt.repr) {
- case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
- return wuffs_base__pixel_swizzler__bgr_565__rgb;
-
- case WUFFS_BASE__PIXEL_FORMAT__BGR:
- return wuffs_base__pixel_swizzler__swap_rgb_bgr;
+ return wuffs_private_impl__swizzle_copy_3_3;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
@@ -24471,28 +26367,34 @@
case WUFFS_BASE__PIXEL_FORMAT__BGRX:
#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
if (wuffs_base__cpu_arch__have_x86_sse42()) {
- return wuffs_base__pixel_swizzler__bgrw__rgb__x86_sse42;
+ return wuffs_private_impl__swizzle_bgrw__bgr__x86_sse42;
}
#endif
- return wuffs_base__pixel_swizzler__bgrw__rgb;
+ return wuffs_private_impl__swizzle_bgrw__bgr;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
- return wuffs_base__pixel_swizzler__bgrw_4x16le__rgb;
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL_4X16LE:
+ return wuffs_private_impl__swizzle_bgrw_4x16le__bgr;
case WUFFS_BASE__PIXEL_FORMAT__RGB:
- return wuffs_base__pixel_swizzler__copy_3_3;
+ return wuffs_private_impl__swizzle_swap_rgb_bgr;
case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
case WUFFS_BASE__PIXEL_FORMAT__RGBA_BINARY:
case WUFFS_BASE__PIXEL_FORMAT__RGBX:
- return wuffs_base__pixel_swizzler__bgrw__bgr;
+#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
+ if (wuffs_base__cpu_arch__have_x86_sse42()) {
+ return wuffs_private_impl__swizzle_bgrw__rgb__x86_sse42;
+ }
+#endif
+ return wuffs_private_impl__swizzle_bgrw__rgb;
}
return NULL;
}
-static wuffs_base__pixel_swizzler__func //
-wuffs_base__pixel_swizzler__prepare__rgba_nonpremul(
+static inline WUFFS_BASE__FORCE_INLINE wuffs_base__pixel_swizzler__func //
+wuffs_private_impl__pixel_swizzler__prepare__bgra_nonpremul(
wuffs_base__pixel_swizzler* p,
wuffs_base__pixel_format dst_pixfmt,
wuffs_base__slice_u8 dst_palette,
@@ -24502,50 +26404,45 @@
case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr_565__rgba_nonpremul__src;
+ return wuffs_private_impl__swizzle_bgr_565__bgra_nonpremul__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr_565__rgba_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_bgr_565__bgra_nonpremul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGR:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr__rgba_nonpremul__src;
+ return wuffs_private_impl__swizzle_bgr__bgra_nonpremul__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr__rgba_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_bgr__bgra_nonpremul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
-#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
- if (wuffs_base__cpu_arch__have_x86_sse42()) {
- return wuffs_base__pixel_swizzler__swap_rgbx_bgrx__x86_sse42;
- }
-#endif
- return wuffs_base__pixel_swizzler__swap_rgbx_bgrx;
+ return wuffs_private_impl__swizzle_copy_4_4;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__rgba_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_bgra_nonpremul__bgra_nonpremul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__rgba_nonpremul__src;
+ return wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__bgra_nonpremul__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__rgba_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__bgra_nonpremul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgra_premul__rgba_nonpremul__src;
+ return wuffs_private_impl__swizzle_bgra_premul__bgra_nonpremul__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_premul__rgba_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_bgra_premul__bgra_nonpremul__src_over;
}
return NULL;
@@ -24557,27 +26454,32 @@
case WUFFS_BASE__PIXEL_FORMAT__RGB:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr__bgra_nonpremul__src;
+ return wuffs_private_impl__swizzle_bgr__rgba_nonpremul__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr__bgra_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_bgr__rgba_nonpremul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__copy_4_4;
+#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
+ if (wuffs_base__cpu_arch__have_x86_sse42()) {
+ return wuffs_private_impl__swizzle_swap_rgbx_bgrx__x86_sse42;
+ }
+#endif
+ return wuffs_private_impl__swizzle_swap_rgbx_bgrx;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__bgra_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_bgra_nonpremul__rgba_nonpremul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgra_premul__bgra_nonpremul__src;
+ return wuffs_private_impl__swizzle_bgra_premul__rgba_nonpremul__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_premul__bgra_nonpremul__src_over;
+ return wuffs_private_impl__swizzle_bgra_premul__rgba_nonpremul__src_over;
}
return NULL;
@@ -24589,8 +26491,8 @@
return NULL;
}
-static wuffs_base__pixel_swizzler__func //
-wuffs_base__pixel_swizzler__prepare__rgba_premul(
+static inline WUFFS_BASE__FORCE_INLINE wuffs_base__pixel_swizzler__func //
+wuffs_private_impl__pixel_swizzler__prepare__bgra_nonpremul_4x16le(
wuffs_base__pixel_swizzler* p,
wuffs_base__pixel_format dst_pixfmt,
wuffs_base__slice_u8 dst_palette,
@@ -24600,36 +26502,397 @@
case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr_565__rgba_premul__src;
+ return wuffs_private_impl__swizzle_bgr_565__bgra_nonpremul_4x16le__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr_565__rgba_premul__src_over;
+ return wuffs_private_impl__swizzle_bgr_565__bgra_nonpremul_4x16le__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGR:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr__rgba_premul__src;
+ return wuffs_private_impl__swizzle_bgr__bgra_nonpremul_4x16le__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr__rgba_premul__src_over;
+ return wuffs_private_impl__swizzle_bgr__bgra_nonpremul_4x16le__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__rgba_premul__src;
+ return wuffs_private_impl__swizzle_bgra_nonpremul__bgra_nonpremul_4x16le__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__rgba_premul__src_over;
+ return wuffs_private_impl__swizzle_bgra_nonpremul__bgra_nonpremul_4x16le__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__rgba_premul__src;
+ return wuffs_private_impl__swizzle_copy_8_8;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul_4x16le__rgba_premul__src_over;
+ return wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__bgra_nonpremul_4x16le__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgra_premul__bgra_nonpremul_4x16le__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_premul__bgra_nonpremul_4x16le__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_BINARY:
+ case WUFFS_BASE__PIXEL_FORMAT__BGRX:
+ // TODO.
+ break;
+
+ case WUFFS_BASE__PIXEL_FORMAT__RGB:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgr__rgba_nonpremul_4x16le__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgr__rgba_nonpremul_4x16le__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_rgba_nonpremul__bgra_nonpremul_4x16le__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_rgba_nonpremul__bgra_nonpremul_4x16le__src_over;
+ }
+ break;
+
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgra_premul__rgba_nonpremul_4x16le__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_premul__rgba_nonpremul_4x16le__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_BINARY:
+ case WUFFS_BASE__PIXEL_FORMAT__RGBX:
+ // TODO.
+ break;
+ }
+ return NULL;
+}
+
+static inline WUFFS_BASE__FORCE_INLINE wuffs_base__pixel_swizzler__func //
+wuffs_private_impl__pixel_swizzler__prepare__bgra_premul(
+ wuffs_base__pixel_swizzler* p,
+ wuffs_base__pixel_format dst_pixfmt,
+ wuffs_base__slice_u8 dst_palette,
+ wuffs_base__slice_u8 src_palette,
+ wuffs_base__pixel_blend blend) {
+ switch (dst_pixfmt.repr) {
+ case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgr_565__bgra_premul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgr_565__bgra_premul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGR:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgr__bgra_premul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgr__bgra_premul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgra_nonpremul__bgra_premul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_nonpremul__bgra_premul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__bgra_premul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__bgra_premul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_copy_4_4;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_premul__bgra_premul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__RGB:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgr__rgba_premul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgr__rgba_premul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgra_nonpremul__rgba_premul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_nonpremul__rgba_premul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
+ if (wuffs_base__cpu_arch__have_x86_sse42()) {
+ return wuffs_private_impl__swizzle_swap_rgbx_bgrx__x86_sse42;
+ }
+#endif
+ return wuffs_private_impl__swizzle_swap_rgbx_bgrx;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_premul__rgba_premul__src_over;
+ }
+ return NULL;
+ }
+ return NULL;
+}
+
+static inline WUFFS_BASE__FORCE_INLINE wuffs_base__pixel_swizzler__func //
+wuffs_private_impl__pixel_swizzler__prepare__bgrx(
+ wuffs_base__pixel_swizzler* p,
+ wuffs_base__pixel_format dst_pixfmt,
+ wuffs_base__slice_u8 dst_palette,
+ wuffs_base__slice_u8 src_palette,
+ wuffs_base__pixel_blend blend) {
+ switch (dst_pixfmt.repr) {
+ case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
+ return wuffs_private_impl__swizzle_bgr_565__bgrx;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGR:
+ return wuffs_private_impl__swizzle_xxx__xxxx;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_BINARY:
+ return wuffs_private_impl__swizzle_bgrw__bgrx;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
+ return wuffs_private_impl__swizzle_bgrw_4x16le__bgrx;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRX:
+ return wuffs_private_impl__swizzle_copy_4_4;
+
+ case WUFFS_BASE__PIXEL_FORMAT__RGB:
+ return wuffs_private_impl__swizzle_bgr__rgbx;
+
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_BINARY:
+ case WUFFS_BASE__PIXEL_FORMAT__RGBX:
+ return wuffs_private_impl__swizzle_bgrw__rgbx;
+ }
+ return NULL;
+}
+
+static inline WUFFS_BASE__FORCE_INLINE wuffs_base__pixel_swizzler__func //
+wuffs_private_impl__pixel_swizzler__prepare__rgb(
+ wuffs_base__pixel_swizzler* p,
+ wuffs_base__pixel_format dst_pixfmt,
+ wuffs_base__slice_u8 dst_palette,
+ wuffs_base__slice_u8 src_palette,
+ wuffs_base__pixel_blend blend) {
+ switch (dst_pixfmt.repr) {
+ case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
+ return wuffs_private_impl__swizzle_bgr_565__rgb;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGR:
+ return wuffs_private_impl__swizzle_swap_rgb_bgr;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_BINARY:
+ case WUFFS_BASE__PIXEL_FORMAT__BGRX:
+#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
+ if (wuffs_base__cpu_arch__have_x86_sse42()) {
+ return wuffs_private_impl__swizzle_bgrw__rgb__x86_sse42;
+ }
+#endif
+ return wuffs_private_impl__swizzle_bgrw__rgb;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
+ return wuffs_private_impl__swizzle_bgrw_4x16le__rgb;
+
+ case WUFFS_BASE__PIXEL_FORMAT__RGB:
+ return wuffs_private_impl__swizzle_copy_3_3;
+
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_BINARY:
+ case WUFFS_BASE__PIXEL_FORMAT__RGBX:
+#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
+ if (wuffs_base__cpu_arch__have_x86_sse42()) {
+ return wuffs_private_impl__swizzle_bgrw__bgr__x86_sse42;
+ }
+#endif
+ return wuffs_private_impl__swizzle_bgrw__bgr;
+ }
+ return NULL;
+}
+
+static inline WUFFS_BASE__FORCE_INLINE wuffs_base__pixel_swizzler__func //
+wuffs_private_impl__pixel_swizzler__prepare__rgba_nonpremul(
+ wuffs_base__pixel_swizzler* p,
+ wuffs_base__pixel_format dst_pixfmt,
+ wuffs_base__slice_u8 dst_palette,
+ wuffs_base__slice_u8 src_palette,
+ wuffs_base__pixel_blend blend) {
+ switch (dst_pixfmt.repr) {
+ case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgr_565__rgba_nonpremul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgr_565__rgba_nonpremul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGR:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgr__rgba_nonpremul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgr__rgba_nonpremul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
+ if (wuffs_base__cpu_arch__have_x86_sse42()) {
+ return wuffs_private_impl__swizzle_swap_rgbx_bgrx__x86_sse42;
+ }
+#endif
+ return wuffs_private_impl__swizzle_swap_rgbx_bgrx;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_nonpremul__rgba_nonpremul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__rgba_nonpremul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__rgba_nonpremul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgra_premul__rgba_nonpremul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_premul__rgba_nonpremul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_BINARY:
+ case WUFFS_BASE__PIXEL_FORMAT__BGRX:
+ // TODO.
+ break;
+
+ case WUFFS_BASE__PIXEL_FORMAT__RGB:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgr__bgra_nonpremul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgr__bgra_nonpremul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_copy_4_4;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_nonpremul__bgra_nonpremul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgra_premul__bgra_nonpremul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_premul__bgra_nonpremul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_BINARY:
+ case WUFFS_BASE__PIXEL_FORMAT__RGBX:
+ // TODO.
+ break;
+ }
+ return NULL;
+}
+
+static inline WUFFS_BASE__FORCE_INLINE wuffs_base__pixel_swizzler__func //
+wuffs_private_impl__pixel_swizzler__prepare__rgba_premul(
+ wuffs_base__pixel_swizzler* p,
+ wuffs_base__pixel_format dst_pixfmt,
+ wuffs_base__slice_u8 dst_palette,
+ wuffs_base__slice_u8 src_palette,
+ wuffs_base__pixel_blend blend) {
+ switch (dst_pixfmt.repr) {
+ case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgr_565__rgba_premul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgr_565__rgba_premul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGR:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgr__rgba_premul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgr__rgba_premul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgra_nonpremul__rgba_premul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_nonpremul__rgba_premul__src_over;
+ }
+ return NULL;
+
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
+ switch (blend) {
+ case WUFFS_BASE__PIXEL_BLEND__SRC:
+ return wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__rgba_premul__src;
+ case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
+ return wuffs_private_impl__swizzle_bgra_nonpremul_4x16le__rgba_premul__src_over;
}
return NULL;
@@ -24638,39 +26901,39 @@
case WUFFS_BASE__PIXEL_BLEND__SRC:
#if defined(WUFFS_BASE__CPU_ARCH__X86_FAMILY)
if (wuffs_base__cpu_arch__have_x86_sse42()) {
- return wuffs_base__pixel_swizzler__swap_rgbx_bgrx__x86_sse42;
+ return wuffs_private_impl__swizzle_swap_rgbx_bgrx__x86_sse42;
}
#endif
- return wuffs_base__pixel_swizzler__swap_rgbx_bgrx;
+ return wuffs_private_impl__swizzle_swap_rgbx_bgrx;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_premul__rgba_premul__src_over;
+ return wuffs_private_impl__swizzle_bgra_premul__rgba_premul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__RGB:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgr__bgra_premul__src;
+ return wuffs_private_impl__swizzle_bgr__bgra_premul__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgr__bgra_premul__src_over;
+ return wuffs_private_impl__swizzle_bgr__bgra_premul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__bgra_premul__src;
+ return wuffs_private_impl__swizzle_bgra_nonpremul__bgra_premul__src;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_nonpremul__bgra_premul__src_over;
+ return wuffs_private_impl__swizzle_bgra_nonpremul__bgra_premul__src_over;
}
return NULL;
case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
- return wuffs_base__pixel_swizzler__copy_4_4;
+ return wuffs_private_impl__swizzle_copy_4_4;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
- return wuffs_base__pixel_swizzler__bgra_premul__bgra_premul__src_over;
+ return wuffs_private_impl__swizzle_bgra_premul__bgra_premul__src_over;
}
return NULL;
}
@@ -24694,6 +26957,50 @@
p->private_impl.dst_pixfmt_bytes_per_pixel = 0;
p->private_impl.src_pixfmt_bytes_per_pixel = 0;
+ // ----
+
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ENABLE_ALLOWLIST)
+ switch (dst_pixfmt.repr) {
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_BGR_565)
+ case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
+ break;
+#endif
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_BGR)
+ case WUFFS_BASE__PIXEL_FORMAT__BGR:
+ break;
+#endif
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_BGRA_NONPREMUL)
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
+ break;
+#endif
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_BGRA_NONPREMUL_4X16LE)
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
+ break;
+#endif
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_BGRA_PREMUL)
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
+ break;
+#endif
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_RGB)
+ case WUFFS_BASE__PIXEL_FORMAT__RGB:
+ break;
+#endif
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_RGBA_NONPREMUL)
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
+ break;
+#endif
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_RGBA_PREMUL)
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
+ break;
+#endif
+ default:
+ return wuffs_base__make_status(
+ wuffs_base__error__disabled_by_wuffs_config_dst_pixel_format_enable_allowlist);
+ }
+#endif // defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ENABLE_ALLOWLIST)
+
+ // ----
+
wuffs_base__pixel_swizzler__func func = NULL;
wuffs_base__pixel_swizzler__transparent_black_func transparent_black_func =
NULL;
@@ -24719,78 +27026,84 @@
switch (blend) {
case WUFFS_BASE__PIXEL_BLEND__SRC:
transparent_black_func =
- wuffs_base__pixel_swizzler__transparent_black_src;
+ wuffs_private_impl__swizzle_transparent_black_src;
break;
case WUFFS_BASE__PIXEL_BLEND__SRC_OVER:
transparent_black_func =
- wuffs_base__pixel_swizzler__transparent_black_src_over;
+ wuffs_private_impl__swizzle_transparent_black_src_over;
break;
}
switch (src_pixfmt.repr) {
case WUFFS_BASE__PIXEL_FORMAT__Y:
- func = wuffs_base__pixel_swizzler__prepare__y(p, dst_pixfmt, dst_palette,
- src_palette, blend);
+ func = wuffs_private_impl__pixel_swizzler__prepare__y(
+ p, dst_pixfmt, dst_palette, src_palette, blend);
break;
case WUFFS_BASE__PIXEL_FORMAT__Y_16BE:
- func = wuffs_base__pixel_swizzler__prepare__y_16be(
+ func = wuffs_private_impl__pixel_swizzler__prepare__y_16be(
+ p, dst_pixfmt, dst_palette, src_palette, blend);
+ break;
+
+ case WUFFS_BASE__PIXEL_FORMAT__YA_NONPREMUL:
+ func = wuffs_private_impl__pixel_swizzler__prepare__ya_nonpremul(
p, dst_pixfmt, dst_palette, src_palette, blend);
break;
case WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_NONPREMUL:
- func = wuffs_base__pixel_swizzler__prepare__indexed__bgra_nonpremul(
- p, dst_pixfmt, dst_palette, src_palette, blend);
+ func =
+ wuffs_private_impl__pixel_swizzler__prepare__indexed__bgra_nonpremul(
+ p, dst_pixfmt, dst_palette, src_palette, blend);
break;
case WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_BINARY:
- func = wuffs_base__pixel_swizzler__prepare__indexed__bgra_binary(
+ func = wuffs_private_impl__pixel_swizzler__prepare__indexed__bgra_binary(
p, dst_pixfmt, dst_palette, src_palette, blend);
break;
case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
- func = wuffs_base__pixel_swizzler__prepare__bgr_565(
+ func = wuffs_private_impl__pixel_swizzler__prepare__bgr_565(
p, dst_pixfmt, dst_palette, src_palette, blend);
break;
case WUFFS_BASE__PIXEL_FORMAT__BGR:
- func = wuffs_base__pixel_swizzler__prepare__bgr(
+ func = wuffs_private_impl__pixel_swizzler__prepare__bgr(
p, dst_pixfmt, dst_palette, src_palette, blend);
break;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
- func = wuffs_base__pixel_swizzler__prepare__bgra_nonpremul(
+ func = wuffs_private_impl__pixel_swizzler__prepare__bgra_nonpremul(
p, dst_pixfmt, dst_palette, src_palette, blend);
break;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
- func = wuffs_base__pixel_swizzler__prepare__bgra_nonpremul_4x16le(
+ func = wuffs_private_impl__pixel_swizzler__prepare__bgra_nonpremul_4x16le(
p, dst_pixfmt, dst_palette, src_palette, blend);
break;
case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
- func = wuffs_base__pixel_swizzler__prepare__bgra_premul(
+ func = wuffs_private_impl__pixel_swizzler__prepare__bgra_premul(
p, dst_pixfmt, dst_palette, src_palette, blend);
break;
case WUFFS_BASE__PIXEL_FORMAT__BGRX:
- func = wuffs_base__pixel_swizzler__prepare__bgrx(
+ func = wuffs_private_impl__pixel_swizzler__prepare__bgrx(
p, dst_pixfmt, dst_palette, src_palette, blend);
break;
case WUFFS_BASE__PIXEL_FORMAT__RGB:
- func = wuffs_base__pixel_swizzler__prepare__rgb(
+ func = wuffs_private_impl__pixel_swizzler__prepare__rgb(
p, dst_pixfmt, dst_palette, src_palette, blend);
break;
case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
- func = wuffs_base__pixel_swizzler__prepare__rgba_nonpremul(
+ func = wuffs_private_impl__pixel_swizzler__prepare__rgba_nonpremul(
p, dst_pixfmt, dst_palette, src_palette, blend);
break;
case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
- func = wuffs_base__pixel_swizzler__prepare__rgba_premul(
+ func = wuffs_private_impl__pixel_swizzler__prepare__rgba_premul(
p, dst_pixfmt, dst_palette, src_palette, blend);
break;
}
@@ -24877,7 +27190,7 @@
#if defined(WUFFS_BASE__CPU_ARCH__X86_64)
WUFFS_BASE__MAYBE_ATTRIBUTE_TARGET("pclmul,popcnt,sse4.2,avx2")
static void //
-wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_bgrx_x86_avx2(
+wuffs_private_impl__swizzle_ycc__convert_3_bgrx_x86_avx2(
wuffs_base__pixel_buffer* dst,
uint32_t x,
uint32_t x_end,
@@ -24888,7 +27201,7 @@
WUFFS_BASE__MAYBE_ATTRIBUTE_TARGET("pclmul,popcnt,sse4.2,avx2")
static void //
-wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_rgbx_x86_avx2(
+wuffs_private_impl__swizzle_ycc__convert_3_rgbx_x86_avx2(
wuffs_base__pixel_buffer* dst,
uint32_t x,
uint32_t x_end,
@@ -24902,7 +27215,7 @@
#else
WUFFS_BASE__MAYBE_ATTRIBUTE_TARGET("pclmul,popcnt,sse4.2,avx2")
static const uint8_t* //
-wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h2v2_triangle_x86_avx2(
+wuffs_private_impl__swizzle_ycc__upsample_inv_h2v2_triangle_x86_avx2(
uint8_t* dst_ptr,
const uint8_t* src_ptr_major,
const uint8_t* src_ptr_minor,
@@ -24916,18 +27229,21 @@
// --------
static inline uint32_t //
-wuffs_base__u32__max_of_4(uint32_t a, uint32_t b, uint32_t c, uint32_t d) {
+wuffs_private_impl__u32__max_of_4(uint32_t a,
+ uint32_t b,
+ uint32_t c,
+ uint32_t d) {
return wuffs_base__u32__max( //
wuffs_base__u32__max(a, b), //
wuffs_base__u32__max(c, d));
}
static inline uint32_t //
-wuffs_base__u32__min_of_5(uint32_t a,
- uint32_t b,
- uint32_t c,
- uint32_t d,
- uint32_t e) {
+wuffs_private_impl__u32__min_of_5(uint32_t a,
+ uint32_t b,
+ uint32_t c,
+ uint32_t d,
+ uint32_t e) {
return wuffs_base__u32__min( //
wuffs_base__u32__min( //
wuffs_base__u32__min(a, b), //
@@ -24937,7 +27253,7 @@
// --------
-typedef void (*wuffs_base__pixel_swizzler__swizzle_ycc__convert_4_func)(
+typedef void (*wuffs_private_impl__swizzle_ycc__convert_4_func)(
wuffs_base__pixel_buffer* dst,
uint32_t x,
uint32_t x_end,
@@ -24948,7 +27264,7 @@
const uint8_t* up3);
static void //
-wuffs_base__pixel_swizzler__swizzle_cmyk__convert_4_general(
+wuffs_private_impl__swizzle_cmyk__convert_4_general(
wuffs_base__pixel_buffer* dst,
uint32_t x,
uint32_t x_end,
@@ -24974,7 +27290,7 @@
}
static void //
-wuffs_base__pixel_swizzler__swizzle_ycck__convert_4_general(
+wuffs_private_impl__swizzle_ycck__convert_4_general(
wuffs_base__pixel_buffer* dst,
uint32_t x,
uint32_t x_end,
@@ -25002,7 +27318,7 @@
// --------
-typedef void (*wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_func)(
+typedef void (*wuffs_private_impl__swizzle_ycc__convert_3_func)(
wuffs_base__pixel_buffer* dst,
uint32_t x,
uint32_t x_end,
@@ -25012,7 +27328,7 @@
const uint8_t* up2);
static void //
-wuffs_base__pixel_swizzler__swizzle_rgb__convert_3_general(
+wuffs_private_impl__swizzle_rgb__convert_3_general(
wuffs_base__pixel_buffer* dst,
uint32_t x,
uint32_t x_end,
@@ -25030,7 +27346,7 @@
}
static void //
-wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_general(
+wuffs_private_impl__swizzle_ycc__convert_3_general(
wuffs_base__pixel_buffer* dst,
uint32_t x,
uint32_t x_end,
@@ -25047,14 +27363,13 @@
}
static void //
-wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_bgrx(
- wuffs_base__pixel_buffer* dst,
- uint32_t x,
- uint32_t x_end,
- uint32_t y,
- const uint8_t* up0,
- const uint8_t* up1,
- const uint8_t* up2) {
+wuffs_private_impl__swizzle_ycc__convert_3_bgrx(wuffs_base__pixel_buffer* dst,
+ uint32_t x,
+ uint32_t x_end,
+ uint32_t y,
+ const uint8_t* up0,
+ const uint8_t* up1,
+ const uint8_t* up2) {
size_t dst_stride = dst->private_impl.planes[0].stride;
uint8_t* dst_iter = dst->private_impl.planes[0].ptr +
(dst_stride * ((size_t)y)) + (4u * ((size_t)x));
@@ -25069,14 +27384,13 @@
}
static void //
-wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_rgbx(
- wuffs_base__pixel_buffer* dst,
- uint32_t x,
- uint32_t x_end,
- uint32_t y,
- const uint8_t* up0,
- const uint8_t* up1,
- const uint8_t* up2) {
+wuffs_private_impl__swizzle_ycc__convert_3_rgbx(wuffs_base__pixel_buffer* dst,
+ uint32_t x,
+ uint32_t x_end,
+ uint32_t y,
+ const uint8_t* up0,
+ const uint8_t* up1,
+ const uint8_t* up2) {
size_t dst_stride = dst->private_impl.planes[0].stride;
uint8_t* dst_iter = dst->private_impl.planes[0].ptr +
(dst_stride * ((size_t)y)) + (4u * ((size_t)x));
@@ -25092,11 +27406,11 @@
// --------
-// wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upsamples to a
-// destination slice at least 480 (YCCK) or 672 (YCC) bytes long and whose
-// src_len (multiplied by 1, 2, 3 or 4) is positive but no more than that. This
-// 480 or 672 length is just under 1/4 or 1/3 of the scratch_buffer_2k slice
-// length. Both (480 * 4) = 1920 and (672 * 3) = 2016 are less than 2048.
+// wuffs_private_impl__swizzle_ycc__upsample_func upsamples to a destination
+// slice at least 480 (YCCK) or 672 (YCC) bytes long and whose src_len
+// (multiplied by 1, 2, 3 or 4) is positive but no more than that. This 480 or
+// 672 length is just under 1/4 or 1/3 of the scratch_buffer_2k slice length.
+// Both (480 * 4) = 1920 and (672 * 3) = 2016 are less than 2048.
//
// 480 and 672 are nice round numbers because a JPEG MCU is 1, 2, 3 or 4 blocks
// wide and each block is 8 pixels wide. We have:
@@ -25116,8 +27430,7 @@
// In practice, matching libjpeg-turbo, we only implement it for the common
// chroma subsampling ratios (YCC420, YCC422 or YCC440), corresponding to an
// (inv_h, inv_v) pair of (2, 2), (2, 1) or (1, 2).
-typedef const uint8_t* (
- *wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func)(
+typedef const uint8_t* (*wuffs_private_impl__swizzle_ycc__upsample_func)(
uint8_t* dst_ptr,
const uint8_t* src_ptr_major, // Nearest row.
const uint8_t* src_ptr_minor, // Adjacent row, alternating above or below.
@@ -25127,7 +27440,7 @@
bool last_column);
static const uint8_t* //
-wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h1vn_box(
+wuffs_private_impl__swizzle_ycc__upsample_inv_h1vn_box(
uint8_t* dst_ptr,
const uint8_t* src_ptr_major,
const uint8_t* src_ptr_minor_ignored,
@@ -25139,7 +27452,7 @@
}
static const uint8_t* //
-wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h2vn_box(
+wuffs_private_impl__swizzle_ycc__upsample_inv_h2vn_box(
uint8_t* dst_ptr,
const uint8_t* src_ptr_major,
const uint8_t* src_ptr_minor_ignored,
@@ -25158,7 +27471,7 @@
}
static const uint8_t* //
-wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h3vn_box(
+wuffs_private_impl__swizzle_ycc__upsample_inv_h3vn_box(
uint8_t* dst_ptr,
const uint8_t* src_ptr_major,
const uint8_t* src_ptr_minor_ignored,
@@ -25178,7 +27491,7 @@
}
static const uint8_t* //
-wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h4vn_box(
+wuffs_private_impl__swizzle_ycc__upsample_inv_h4vn_box(
uint8_t* dst_ptr,
const uint8_t* src_ptr_major,
const uint8_t* src_ptr_minor_ignored,
@@ -25199,7 +27512,7 @@
}
static const uint8_t* //
-wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h1v2_triangle(
+wuffs_private_impl__swizzle_ycc__upsample_inv_h1v2_triangle(
uint8_t* dst_ptr,
const uint8_t* src_ptr_major,
const uint8_t* src_ptr_minor,
@@ -25220,7 +27533,7 @@
}
static const uint8_t* //
-wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h2v1_triangle(
+wuffs_private_impl__swizzle_ycc__upsample_inv_h2v1_triangle(
uint8_t* dst_ptr,
const uint8_t* src_ptr_major,
const uint8_t* src_ptr_minor,
@@ -25271,7 +27584,7 @@
}
static const uint8_t* //
-wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h2v2_triangle(
+wuffs_private_impl__swizzle_ycc__upsample_inv_h2v2_triangle(
uint8_t* dst_ptr,
const uint8_t* src_ptr_major,
const uint8_t* src_ptr_minor,
@@ -25338,38 +27651,38 @@
return dst_ptr;
}
-// wuffs_base__pixel_swizzler__swizzle_ycc__upsample_funcs is indexed by inv_h
-// and then inv_v.
-static const wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_funcs[4][4] = {
+// wuffs_private_impl__swizzle_ycc__upsample_funcs is indexed by inv_h and then
+// inv_v.
+static const wuffs_private_impl__swizzle_ycc__upsample_func
+ wuffs_private_impl__swizzle_ycc__upsample_funcs[4][4] = {
{
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h1vn_box,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h1vn_box,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h1vn_box,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h1vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h1vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h1vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h1vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h1vn_box,
},
{
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h2vn_box,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h2vn_box,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h2vn_box,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h2vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h2vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h2vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h2vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h2vn_box,
},
{
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h3vn_box,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h3vn_box,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h3vn_box,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h3vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h3vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h3vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h3vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h3vn_box,
},
{
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h4vn_box,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h4vn_box,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h4vn_box,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h4vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h4vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h4vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h4vn_box,
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h4vn_box,
},
};
static inline uint32_t //
-wuffs_base__pixel_swizzler__has_triangle_upsampler(uint32_t inv_h,
+wuffs_private_impl__swizzle_has_triangle_upsampler(uint32_t inv_h,
uint32_t inv_v) {
if (inv_h == 1u) {
return inv_v == 2u;
@@ -25381,13 +27694,13 @@
// --------
-// All of the wuffs_base__pixel_swizzler__swizzle_ycc__etc functions have
+// All of the wuffs_private_impl__swizzle_ycc__etc functions have
// preconditions. See all of the checks made in
// wuffs_base__pixel_swizzler__swizzle_ycck before calling these functions. For
// example, (width > 0) is a precondition, but there are many more.
static void //
-wuffs_base__pixel_swizzler__swizzle_ycck__general__triangle_filter_edge_row(
+wuffs_private_impl__swizzle_ycck__general__triangle_filter_edge_row(
wuffs_base__pixel_buffer* dst,
uint32_t width,
uint32_t y,
@@ -25410,11 +27723,11 @@
uint32_t half_width_for_2to1,
uint32_t h1v2_bias,
uint8_t* scratch_buffer_2k_ptr,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc0,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc1,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc2,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc3,
- wuffs_base__pixel_swizzler__swizzle_ycc__convert_4_func conv4func) {
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc0,
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc1,
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc2,
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc3,
+ wuffs_private_impl__swizzle_ycc__convert_4_func conv4func) {
const uint8_t* src0 = src_ptr0 + ((y / inv_v0) * (size_t)stride0);
const uint8_t* src1 = src_ptr1 + ((y / inv_v1) * (size_t)stride1);
const uint8_t* src2 = src_ptr2 + ((y / inv_v2) * (size_t)stride2);
@@ -25487,7 +27800,7 @@
}
static void //
-wuffs_base__pixel_swizzler__swizzle_ycck__general__triangle_filter(
+wuffs_private_impl__swizzle_ycck__general__triangle_filter(
wuffs_base__pixel_buffer* dst,
uint32_t width,
uint32_t height,
@@ -25510,20 +27823,20 @@
uint32_t half_width_for_2to1,
uint32_t half_height_for_2to1,
uint8_t* scratch_buffer_2k_ptr,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func (*upfuncs)[4][4],
- wuffs_base__pixel_swizzler__swizzle_ycc__convert_4_func conv4func) {
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc0 =
+ wuffs_private_impl__swizzle_ycc__upsample_func (*upfuncs)[4][4],
+ wuffs_private_impl__swizzle_ycc__convert_4_func conv4func) {
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc0 =
(*upfuncs)[(inv_h0 - 1u) & 3u][(inv_v0 - 1u) & 3u];
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc1 =
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc1 =
(*upfuncs)[(inv_h1 - 1u) & 3u][(inv_v1 - 1u) & 3u];
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc2 =
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc2 =
(*upfuncs)[(inv_h2 - 1u) & 3u][(inv_v2 - 1u) & 3u];
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc3 =
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc3 =
(*upfuncs)[(inv_h3 - 1u) & 3u][(inv_v3 - 1u) & 3u];
// First row.
uint32_t h1v2_bias = 1u;
- wuffs_base__pixel_swizzler__swizzle_ycck__general__triangle_filter_edge_row(
+ wuffs_private_impl__swizzle_ycck__general__triangle_filter_edge_row(
dst, width, 0u, //
src_ptr0, src_ptr1, src_ptr2, src_ptr3, //
stride0, stride1, stride2, stride3, //
@@ -25627,7 +27940,7 @@
// Last row.
if (y_max_excl != height) {
- wuffs_base__pixel_swizzler__swizzle_ycck__general__triangle_filter_edge_row(
+ wuffs_private_impl__swizzle_ycck__general__triangle_filter_edge_row(
dst, width, height - 1u, //
src_ptr0, src_ptr1, src_ptr2, src_ptr3, //
stride0, stride1, stride2, stride3, //
@@ -25641,7 +27954,7 @@
}
static void //
-wuffs_base__pixel_swizzler__swizzle_ycc__general__triangle_filter_edge_row(
+wuffs_private_impl__swizzle_ycc__general__triangle_filter_edge_row(
wuffs_base__pixel_buffer* dst,
uint32_t width,
uint32_t y,
@@ -25660,10 +27973,10 @@
uint32_t half_width_for_2to1,
uint32_t h1v2_bias,
uint8_t* scratch_buffer_2k_ptr,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc0,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc1,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc2,
- wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_func conv3func) {
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc0,
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc1,
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc2,
+ wuffs_private_impl__swizzle_ycc__convert_3_func conv3func) {
const uint8_t* src0 = src_ptr0 + ((y / inv_v0) * (size_t)stride0);
const uint8_t* src1 = src_ptr1 + ((y / inv_v1) * (size_t)stride1);
const uint8_t* src2 = src_ptr2 + ((y / inv_v2) * (size_t)stride2);
@@ -25722,7 +28035,7 @@
}
static void //
-wuffs_base__pixel_swizzler__swizzle_ycc__general__triangle_filter(
+wuffs_private_impl__swizzle_ycc__general__triangle_filter(
wuffs_base__pixel_buffer* dst,
uint32_t width,
uint32_t height,
@@ -25741,18 +28054,18 @@
uint32_t half_width_for_2to1,
uint32_t half_height_for_2to1,
uint8_t* scratch_buffer_2k_ptr,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func (*upfuncs)[4][4],
- wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_func conv3func) {
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc0 =
+ wuffs_private_impl__swizzle_ycc__upsample_func (*upfuncs)[4][4],
+ wuffs_private_impl__swizzle_ycc__convert_3_func conv3func) {
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc0 =
(*upfuncs)[(inv_h0 - 1u) & 3u][(inv_v0 - 1u) & 3u];
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc1 =
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc1 =
(*upfuncs)[(inv_h1 - 1u) & 3u][(inv_v1 - 1u) & 3u];
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc2 =
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc2 =
(*upfuncs)[(inv_h2 - 1u) & 3u][(inv_v2 - 1u) & 3u];
// First row.
uint32_t h1v2_bias = 1u;
- wuffs_base__pixel_swizzler__swizzle_ycc__general__triangle_filter_edge_row(
+ wuffs_private_impl__swizzle_ycc__general__triangle_filter_edge_row(
dst, width, 0u, //
src_ptr0, src_ptr1, src_ptr2, //
stride0, stride1, stride2, //
@@ -25839,7 +28152,7 @@
// Last row.
if (y_max_excl != height) {
- wuffs_base__pixel_swizzler__swizzle_ycc__general__triangle_filter_edge_row(
+ wuffs_private_impl__swizzle_ycc__general__triangle_filter_edge_row(
dst, width, height - 1u, //
src_ptr0, src_ptr1, src_ptr2, //
stride0, stride1, stride2, //
@@ -25853,7 +28166,7 @@
}
static void //
-wuffs_base__pixel_swizzler__swizzle_ycc__general__box_filter(
+wuffs_private_impl__swizzle_ycc__general__box_filter(
wuffs_base__pixel_buffer* dst,
uint32_t width,
uint32_t height,
@@ -25872,13 +28185,13 @@
uint32_t half_width_for_2to1,
uint32_t half_height_for_2to1,
uint8_t* scratch_buffer_2k_ptr,
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func (*upfuncs)[4][4],
- wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_func conv3func) {
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc0 =
+ wuffs_private_impl__swizzle_ycc__upsample_func (*upfuncs)[4][4],
+ wuffs_private_impl__swizzle_ycc__convert_3_func conv3func) {
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc0 =
(*upfuncs)[(inv_h0 - 1u) & 3u][(inv_v0 - 1u) & 3u];
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc1 =
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc1 =
(*upfuncs)[(inv_h1 - 1u) & 3u][(inv_v1 - 1u) & 3u];
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfunc2 =
+ wuffs_private_impl__swizzle_ycc__upsample_func upfunc2 =
(*upfuncs)[(inv_h2 - 1u) & 3u][(inv_v2 - 1u) & 3u];
uint32_t y;
@@ -25927,11 +28240,11 @@
// --------
-// wuffs_base__pixel_swizzler__flattened_length is like
+// wuffs_private_impl__swizzle_flattened_length is like
// wuffs_base__table__flattened_length but returns uint64_t (not size_t) and
// also accounts for subsampling.
static uint64_t //
-wuffs_base__pixel_swizzler__flattened_length(uint32_t width,
+wuffs_private_impl__swizzle_flattened_length(uint32_t width,
uint32_t height,
uint32_t stride,
uint32_t inv_h,
@@ -25997,8 +28310,8 @@
}
}
- uint32_t max_incl_h = wuffs_base__u32__max_of_4(h0, h1, h2, h3);
- uint32_t max_incl_v = wuffs_base__u32__max_of_4(v0, v1, v2, v3);
+ uint32_t max_incl_h = wuffs_private_impl__u32__max_of_4(h0, h1, h2, h3);
+ uint32_t max_incl_v = wuffs_private_impl__u32__max_of_4(v0, v1, v2, v3);
// Calculate the inverse h and v ratios.
//
@@ -26016,17 +28329,17 @@
uint32_t half_width_for_2to1 = (width + 1u) / 2u;
uint32_t half_height_for_2to1 = (height + 1u) / 2u;
- width = wuffs_base__u32__min_of_5( //
- width, //
- width0 * inv_h0, //
- width1 * inv_h1, //
- width2 * inv_h2, //
+ width = wuffs_private_impl__u32__min_of_5( //
+ width, //
+ width0 * inv_h0, //
+ width1 * inv_h1, //
+ width2 * inv_h2, //
wuffs_base__pixel_config__width(&dst->pixcfg));
- height = wuffs_base__u32__min_of_5( //
- height, //
- height0 * inv_v0, //
- height1 * inv_v1, //
- height2 * inv_v2, //
+ height = wuffs_private_impl__u32__min_of_5( //
+ height, //
+ height0 * inv_v0, //
+ height1 * inv_v1, //
+ height2 * inv_v2, //
wuffs_base__pixel_config__height(&dst->pixcfg));
if (((h0 * inv_h0) != max_incl_h) || //
@@ -26035,18 +28348,18 @@
((v0 * inv_v0) != max_incl_v) || //
((v1 * inv_v1) != max_incl_v) || //
((v2 * inv_v2) != max_incl_v) || //
- (src0.len < wuffs_base__pixel_swizzler__flattened_length(
+ (src0.len < wuffs_private_impl__swizzle_flattened_length(
width, height, stride0, inv_h0, inv_v0)) ||
- (src1.len < wuffs_base__pixel_swizzler__flattened_length(
+ (src1.len < wuffs_private_impl__swizzle_flattened_length(
width, height, stride1, inv_h1, inv_v1)) ||
- (src2.len < wuffs_base__pixel_swizzler__flattened_length(
+ (src2.len < wuffs_private_impl__swizzle_flattened_length(
width, height, stride2, inv_h2, inv_v2))) {
return wuffs_base__make_status(wuffs_base__error__bad_argument);
}
if ((h3 != 0u) || (v3 != 0u)) {
if (((h3 * inv_h3) != max_incl_h) || //
((v3 * inv_v3) != max_incl_v) || //
- (src3.len < wuffs_base__pixel_swizzler__flattened_length(
+ (src3.len < wuffs_private_impl__swizzle_flattened_length(
width, height, stride3, inv_h3, inv_v3))) {
return wuffs_base__make_status(wuffs_base__error__bad_argument);
}
@@ -26058,10 +28371,52 @@
wuffs_base__error__unsupported_pixel_swizzler_option);
}
+ // ----
+
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ENABLE_ALLOWLIST)
+ switch (dst->pixcfg.private_impl.pixfmt.repr) {
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_BGR_565)
+ case WUFFS_BASE__PIXEL_FORMAT__BGR_565:
+ break;
+#endif
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_BGR)
+ case WUFFS_BASE__PIXEL_FORMAT__BGR:
+ break;
+#endif
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_BGRA_NONPREMUL)
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
+ break;
+#endif
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_BGRA_NONPREMUL_4X16LE)
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL_4X16LE:
+ break;
+#endif
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_BGRA_PREMUL)
+ case WUFFS_BASE__PIXEL_FORMAT__BGRA_PREMUL:
+ break;
+#endif
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_RGB)
+ case WUFFS_BASE__PIXEL_FORMAT__RGB:
+ break;
+#endif
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_RGBA_NONPREMUL)
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
+ break;
+#endif
+#if defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ALLOW_RGBA_PREMUL)
+ case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
+ break;
+#endif
+ default:
+ return wuffs_base__make_status(
+ wuffs_base__error__disabled_by_wuffs_config_dst_pixel_format_enable_allowlist);
+ }
+#else // defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ENABLE_ALLOWLIST)
switch (dst->pixcfg.private_impl.pixfmt.repr) {
case WUFFS_BASE__PIXEL_FORMAT__Y:
case WUFFS_BASE__PIXEL_FORMAT__Y_16LE:
case WUFFS_BASE__PIXEL_FORMAT__Y_16BE:
+ case WUFFS_BASE__PIXEL_FORMAT__YA_NONPREMUL:
case WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_NONPREMUL:
case WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_PREMUL:
case WUFFS_BASE__PIXEL_FORMAT__INDEXED__BGRA_BINARY:
@@ -26082,15 +28437,18 @@
return wuffs_base__make_status(
wuffs_base__error__unsupported_pixel_swizzler_option);
}
+#endif // defined(WUFFS_CONFIG__DST_PIXEL_FORMAT__ENABLE_ALLOWLIST)
+
+ // ----
if ((width <= 0u) || (height <= 0u)) {
return wuffs_base__make_status(NULL);
}
- wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_func conv3func = NULL;
+ wuffs_private_impl__swizzle_ycc__convert_3_func conv3func = NULL;
if (is_rgb_or_cmyk) {
- conv3func = &wuffs_base__pixel_swizzler__swizzle_rgb__convert_3_general;
+ conv3func = &wuffs_private_impl__swizzle_rgb__convert_3_general;
} else {
switch (dst->pixcfg.private_impl.pixfmt.repr) {
case WUFFS_BASE__PIXEL_FORMAT__BGRA_NONPREMUL:
@@ -26098,70 +28456,64 @@
case WUFFS_BASE__PIXEL_FORMAT__BGRX:
#if defined(WUFFS_BASE__CPU_ARCH__X86_64)
if (wuffs_base__cpu_arch__have_x86_avx2()) {
- conv3func =
- &wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_bgrx_x86_avx2;
+ conv3func = &wuffs_private_impl__swizzle_ycc__convert_3_bgrx_x86_avx2;
break;
}
#endif
- conv3func = &wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_bgrx;
+ conv3func = &wuffs_private_impl__swizzle_ycc__convert_3_bgrx;
break;
case WUFFS_BASE__PIXEL_FORMAT__RGBA_NONPREMUL:
case WUFFS_BASE__PIXEL_FORMAT__RGBA_PREMUL:
case WUFFS_BASE__PIXEL_FORMAT__RGBX:
#if defined(WUFFS_BASE__CPU_ARCH__X86_64)
if (wuffs_base__cpu_arch__have_x86_avx2()) {
- conv3func =
- &wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_rgbx_x86_avx2;
+ conv3func = &wuffs_private_impl__swizzle_ycc__convert_3_rgbx_x86_avx2;
break;
}
#endif
- conv3func = &wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_rgbx;
+ conv3func = &wuffs_private_impl__swizzle_ycc__convert_3_rgbx;
break;
default:
- conv3func = &wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_general;
+ conv3func = &wuffs_private_impl__swizzle_ycc__convert_3_general;
break;
}
}
- void (*func)(
- wuffs_base__pixel_buffer * dst, //
- uint32_t width, //
- uint32_t height, //
- const uint8_t* src_ptr0, //
- const uint8_t* src_ptr1, //
- const uint8_t* src_ptr2, //
- uint32_t stride0, //
- uint32_t stride1, //
- uint32_t stride2, //
- uint32_t inv_h0, //
- uint32_t inv_h1, //
- uint32_t inv_h2, //
- uint32_t inv_v0, //
- uint32_t inv_v1, //
- uint32_t inv_v2, //
- uint32_t half_width_for_2to1, //
- uint32_t half_height_for_2to1, //
- uint8_t* scratch_buffer_2k_ptr, //
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func(*upfuncs)[4][4],
- wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_func conv3func) =
- &wuffs_base__pixel_swizzler__swizzle_ycc__general__box_filter;
+ void (*func)(wuffs_base__pixel_buffer * dst, //
+ uint32_t width, //
+ uint32_t height, //
+ const uint8_t* src_ptr0, //
+ const uint8_t* src_ptr1, //
+ const uint8_t* src_ptr2, //
+ uint32_t stride0, //
+ uint32_t stride1, //
+ uint32_t stride2, //
+ uint32_t inv_h0, //
+ uint32_t inv_h1, //
+ uint32_t inv_h2, //
+ uint32_t inv_v0, //
+ uint32_t inv_v1, //
+ uint32_t inv_v2, //
+ uint32_t half_width_for_2to1, //
+ uint32_t half_height_for_2to1, //
+ uint8_t* scratch_buffer_2k_ptr, //
+ wuffs_private_impl__swizzle_ycc__upsample_func(*upfuncs)[4][4],
+ wuffs_private_impl__swizzle_ycc__convert_3_func conv3func) =
+ &wuffs_private_impl__swizzle_ycc__general__box_filter;
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_func upfuncs[4][4];
- memcpy(&upfuncs, &wuffs_base__pixel_swizzler__swizzle_ycc__upsample_funcs,
+ wuffs_private_impl__swizzle_ycc__upsample_func upfuncs[4][4];
+ memcpy(&upfuncs, &wuffs_private_impl__swizzle_ycc__upsample_funcs,
sizeof upfuncs);
if (triangle_filter_for_2to1 &&
- (wuffs_base__pixel_swizzler__has_triangle_upsampler(inv_h0, inv_v0) ||
- wuffs_base__pixel_swizzler__has_triangle_upsampler(inv_h1, inv_v1) ||
- wuffs_base__pixel_swizzler__has_triangle_upsampler(inv_h2, inv_v2))) {
- func = &wuffs_base__pixel_swizzler__swizzle_ycc__general__triangle_filter;
+ (wuffs_private_impl__swizzle_has_triangle_upsampler(inv_h0, inv_v0) ||
+ wuffs_private_impl__swizzle_has_triangle_upsampler(inv_h1, inv_v1) ||
+ wuffs_private_impl__swizzle_has_triangle_upsampler(inv_h2, inv_v2))) {
+ func = &wuffs_private_impl__swizzle_ycc__general__triangle_filter;
- upfuncs[0][1] =
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h1v2_triangle;
- upfuncs[1][0] =
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h2v1_triangle;
- upfuncs[1][1] =
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h2v2_triangle;
+ upfuncs[0][1] = wuffs_private_impl__swizzle_ycc__upsample_inv_h1v2_triangle;
+ upfuncs[1][0] = wuffs_private_impl__swizzle_ycc__upsample_inv_h2v1_triangle;
+ upfuncs[1][1] = wuffs_private_impl__swizzle_ycc__upsample_inv_h2v2_triangle;
#if defined(WUFFS_BASE__CPU_ARCH__X86_64)
#if defined(__GNUC__) && !defined(__clang__)
@@ -26179,24 +28531,23 @@
#else
if (wuffs_base__cpu_arch__have_x86_avx2()) {
upfuncs[1][1] =
- wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h2v2_triangle_x86_avx2;
+ wuffs_private_impl__swizzle_ycc__upsample_inv_h2v2_triangle_x86_avx2;
}
#endif
#endif
}
if ((h3 != 0u) || (v3 != 0u)) {
- wuffs_base__pixel_swizzler__swizzle_ycc__convert_4_func conv4func =
- is_rgb_or_cmyk
- ? &wuffs_base__pixel_swizzler__swizzle_cmyk__convert_4_general
- : &wuffs_base__pixel_swizzler__swizzle_ycck__convert_4_general;
- wuffs_base__pixel_swizzler__swizzle_ycck__general__triangle_filter( //
- dst, width, height, //
- src0.ptr, src1.ptr, src2.ptr, src3.ptr, //
- stride0, stride1, stride2, stride3, //
- inv_h0, inv_h1, inv_h2, inv_h3, //
- inv_v0, inv_v1, inv_v2, inv_v3, //
- half_width_for_2to1, half_height_for_2to1, //
+ wuffs_private_impl__swizzle_ycc__convert_4_func conv4func =
+ is_rgb_or_cmyk ? &wuffs_private_impl__swizzle_cmyk__convert_4_general
+ : &wuffs_private_impl__swizzle_ycck__convert_4_general;
+ wuffs_private_impl__swizzle_ycck__general__triangle_filter( //
+ dst, width, height, //
+ src0.ptr, src1.ptr, src2.ptr, src3.ptr, //
+ stride0, stride1, stride2, stride3, //
+ inv_h0, inv_h1, inv_h2, inv_h3, //
+ inv_v0, inv_v1, inv_v2, inv_v3, //
+ half_width_for_2to1, half_height_for_2to1, //
scratch_buffer_2k.ptr, &upfuncs, conv4func);
} else {
@@ -26219,7 +28570,7 @@
#if defined(WUFFS_BASE__CPU_ARCH__X86_64)
WUFFS_BASE__MAYBE_ATTRIBUTE_TARGET("pclmul,popcnt,sse4.2,avx2")
static void //
-wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_bgrx_x86_avx2(
+wuffs_private_impl__swizzle_ycc__convert_3_bgrx_x86_avx2(
wuffs_base__pixel_buffer* dst,
uint32_t x,
uint32_t x_end,
@@ -26228,7 +28579,7 @@
const uint8_t* up1,
const uint8_t* up2) {
if ((x + 32u) > x_end) {
- wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_bgrx( //
+ wuffs_private_impl__swizzle_ycc__convert_3_bgrx( //
dst, x, x_end, y, up0, up1, up2);
return;
}
@@ -26492,7 +28843,7 @@
// except for the lines marked with a § and that comments were stripped.
WUFFS_BASE__MAYBE_ATTRIBUTE_TARGET("pclmul,popcnt,sse4.2,avx2")
static void //
-wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_rgbx_x86_avx2(
+wuffs_private_impl__swizzle_ycc__convert_3_rgbx_x86_avx2(
wuffs_base__pixel_buffer* dst,
uint32_t x,
uint32_t x_end,
@@ -26501,7 +28852,7 @@
const uint8_t* up1,
const uint8_t* up2) {
if ((x + 32u) > x_end) {
- wuffs_base__pixel_swizzler__swizzle_ycc__convert_3_bgrx( //
+ wuffs_private_impl__swizzle_ycc__convert_3_bgrx( //
dst, x, x_end, y, up0, up1, up2);
return;
}
@@ -26643,7 +28994,7 @@
#else
WUFFS_BASE__MAYBE_ATTRIBUTE_TARGET("pclmul,popcnt,sse4.2,avx2")
static const uint8_t* //
-wuffs_base__pixel_swizzler__swizzle_ycc__upsample_inv_h2v2_triangle_x86_avx2(
+wuffs_private_impl__swizzle_ycc__upsample_inv_h2v2_triangle_x86_avx2(
uint8_t* dst_ptr,
const uint8_t* src_ptr_major,
const uint8_t* src_ptr_minor,
@@ -27594,33 +29945,33 @@
// ---------------- Private Consts
-#define WUFFS_BMP__COMPRESSION_NONE 0
+#define WUFFS_BMP__COMPRESSION_NONE 0u
-#define WUFFS_BMP__COMPRESSION_RLE8 1
+#define WUFFS_BMP__COMPRESSION_RLE8 1u
-#define WUFFS_BMP__COMPRESSION_RLE4 2
+#define WUFFS_BMP__COMPRESSION_RLE4 2u
-#define WUFFS_BMP__COMPRESSION_BITFIELDS 3
+#define WUFFS_BMP__COMPRESSION_BITFIELDS 3u
-#define WUFFS_BMP__COMPRESSION_JPEG 4
+#define WUFFS_BMP__COMPRESSION_JPEG 4u
-#define WUFFS_BMP__COMPRESSION_PNG 5
+#define WUFFS_BMP__COMPRESSION_PNG 5u
-#define WUFFS_BMP__COMPRESSION_ALPHABITFIELDS 6
+#define WUFFS_BMP__COMPRESSION_ALPHABITFIELDS 6u
-#define WUFFS_BMP__COMPRESSION_LOW_BIT_DEPTH 256
+#define WUFFS_BMP__COMPRESSION_LOW_BIT_DEPTH 256u
-#define WUFFS_BMP__RLE_STATE_NEUTRAL 0
+#define WUFFS_BMP__RLE_STATE_NEUTRAL 0u
-#define WUFFS_BMP__RLE_STATE_RUN 1
+#define WUFFS_BMP__RLE_STATE_RUN 1u
-#define WUFFS_BMP__RLE_STATE_ESCAPE 2
+#define WUFFS_BMP__RLE_STATE_ESCAPE 2u
-#define WUFFS_BMP__RLE_STATE_LITERAL 3
+#define WUFFS_BMP__RLE_STATE_LITERAL 3u
-#define WUFFS_BMP__RLE_STATE_DELTA_X 4
+#define WUFFS_BMP__RLE_STATE_DELTA_X 4u
-#define WUFFS_BMP__RLE_STATE_DELTA_Y 5
+#define WUFFS_BMP__RLE_STATE_DELTA_Y 5u
// ---------------- Private Initializer Prototypes
@@ -27716,7 +30067,6 @@
(wuffs_base__rect_ie_u32(*)(const void*))(&wuffs_bmp__decoder__frame_dirty_rect),
(uint64_t(*)(const void*,
uint32_t))(&wuffs_bmp__decoder__get_quirk),
- (uint64_t(*)(const void*))(&wuffs_bmp__decoder__history_retain_length),
(uint32_t(*)(const void*))(&wuffs_bmp__decoder__num_animation_loops),
(uint64_t(*)(const void*))(&wuffs_bmp__decoder__num_decoded_frame_configs),
(uint64_t(*)(const void*))(&wuffs_bmp__decoder__num_decoded_frames),
@@ -27877,7 +30227,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_image_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -27895,13 +30245,13 @@
}
ok:
- self->private_impl.p_decode_image_config[0] = 0;
+ self->private_impl.p_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
goto exit;
@@ -27940,7 +30290,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -27958,14 +30308,14 @@
t_0 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -27984,15 +30334,15 @@
status = wuffs_base__make_status(wuffs_bmp__error__bad_header);
goto exit;
}
- self->private_data.s_do_decode_image_config[0].scratch = 8u;
+ self->private_data.s_do_decode_image_config.scratch = 8u;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(3);
- if (self->private_data.s_do_decode_image_config[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_decode_image_config[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_decode_image_config.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_decode_image_config.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_decode_image_config[0].scratch;
+ iop_a_src += self->private_data.s_do_decode_image_config.scratch;
{
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
uint32_t t_1;
@@ -28000,14 +30350,14 @@
t_1 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(5);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28035,14 +30385,14 @@
t_2 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(7);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_2 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28070,14 +30420,14 @@
t_3 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(9);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_3 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28099,14 +30449,14 @@
t_4 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(11);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_4 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28128,14 +30478,14 @@
t_5 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(13);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_5 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28161,14 +30511,14 @@
t_6 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(15);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_6 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28191,14 +30541,14 @@
t_7 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(17);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_7 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28228,14 +30578,14 @@
t_8 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(19);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_8 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28265,14 +30615,14 @@
t_9 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(21);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_9 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28298,14 +30648,14 @@
t_10 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(23);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_10 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28328,14 +30678,14 @@
t_11 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(25);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_11 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28365,14 +30715,14 @@
t_12 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(27);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_12 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28411,14 +30761,14 @@
t_13 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(29);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_13 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28444,14 +30794,14 @@
t_14 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(31);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_14 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28473,14 +30823,14 @@
t_15 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(33);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_15 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28508,15 +30858,15 @@
status = wuffs_base__make_status(wuffs_bmp__error__unsupported_bmp_file);
goto exit;
}
- self->private_data.s_do_decode_image_config[0].scratch = 20u;
+ self->private_data.s_do_decode_image_config.scratch = 20u;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(34);
- if (self->private_data.s_do_decode_image_config[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_decode_image_config[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_decode_image_config.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_decode_image_config.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_decode_image_config[0].scratch;
+ iop_a_src += self->private_data.s_do_decode_image_config.scratch;
if (self->private_impl.f_bitmap_info_len == 40u) {
if (self->private_impl.f_bits_per_pixel >= 16u) {
if (self->private_impl.f_padding >= 16u) {
@@ -28547,14 +30897,14 @@
t_16 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(36);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_16 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28576,14 +30926,14 @@
t_17 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(38);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_17 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28605,14 +30955,14 @@
t_18 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(40);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_18 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28635,14 +30985,14 @@
t_19 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(42);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_19 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -28657,15 +31007,15 @@
}
self->private_impl.f_channel_masks[3u] = t_19;
}
- self->private_data.s_do_decode_image_config[0].scratch = ((uint32_t)(self->private_impl.f_bitmap_info_len - 56u));
+ self->private_data.s_do_decode_image_config.scratch = ((uint32_t)(self->private_impl.f_bitmap_info_len - 56u));
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(43);
- if (self->private_data.s_do_decode_image_config[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_decode_image_config[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_decode_image_config.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_decode_image_config.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_decode_image_config[0].scratch;
+ iop_a_src += self->private_data.s_do_decode_image_config.scratch;
}
if ((self->private_impl.f_channel_masks[0u] == 255u) && (self->private_impl.f_channel_masks[1u] == 65280u) && (self->private_impl.f_channel_masks[2u] == 16711680u)) {
if (self->private_impl.f_bits_per_pixel == 24u) {
@@ -28683,15 +31033,15 @@
}
}
} else if (self->private_impl.f_bitmap_info_len >= 40u) {
- self->private_data.s_do_decode_image_config[0].scratch = (self->private_impl.f_bitmap_info_len - 40u);
+ self->private_data.s_do_decode_image_config.scratch = (self->private_impl.f_bitmap_info_len - 40u);
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(45);
- if (self->private_data.s_do_decode_image_config[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_decode_image_config[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_decode_image_config.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_decode_image_config.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_decode_image_config[0].scratch;
+ iop_a_src += self->private_data.s_do_decode_image_config.scratch;
} else {
status = wuffs_base__make_status(wuffs_bmp__error__unsupported_bmp_file);
goto exit;
@@ -28814,13 +31164,13 @@
self->private_impl.f_call_sequence = 32u;
ok:
- self->private_impl.p_do_decode_image_config[0] = 0;
+ self->private_impl.p_do_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -28862,7 +31212,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -28880,13 +31230,13 @@
}
ok:
- self->private_impl.p_decode_frame_config[0] = 0;
+ self->private_impl.p_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 2 : 0;
goto exit;
@@ -28918,7 +31268,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -28967,13 +31317,13 @@
self->private_impl.f_call_sequence = 64u;
ok:
- self->private_impl.p_do_decode_frame_config[0] = 0;
+ self->private_impl.p_do_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -29018,7 +31368,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -29041,13 +31391,13 @@
}
ok:
- self->private_impl.p_decode_frame[0] = 0;
+ self->private_impl.p_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 3 : 0;
goto exit;
@@ -29084,7 +31434,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -29105,15 +31455,15 @@
status = wuffs_base__make_status(wuffs_base__note__end_of_data);
goto ok;
}
- self->private_data.s_do_decode_frame[0].scratch = self->private_impl.f_padding;
+ self->private_data.s_do_decode_frame.scratch = self->private_impl.f_padding;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
- if (self->private_data.s_do_decode_frame[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_decode_frame[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_decode_frame.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_decode_frame.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_decode_frame[0].scratch;
+ iop_a_src += self->private_data.s_do_decode_frame.scratch;
if ((self->private_impl.f_width > 0u) && (self->private_impl.f_height > 0u)) {
self->private_impl.f_dst_x = 0u;
if (self->private_impl.f_top_down) {
@@ -29188,27 +31538,27 @@
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(3);
}
- self->private_data.s_do_decode_frame[0].scratch = self->private_impl.f_pending_pad;
+ self->private_data.s_do_decode_frame.scratch = self->private_impl.f_pending_pad;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
- if (self->private_data.s_do_decode_frame[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_decode_frame[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_decode_frame.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_decode_frame.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_decode_frame[0].scratch;
+ iop_a_src += self->private_data.s_do_decode_frame.scratch;
self->private_impl.f_pending_pad = 0u;
}
self->private_impl.f_call_sequence = 96u;
ok:
- self->private_impl.p_do_decode_frame[0] = 0;
+ self->private_impl.p_do_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -29286,7 +31636,7 @@
goto label__outer__continue;
}
}
- v_dst = wuffs_base__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
+ v_dst = wuffs_private_impl__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
if (v_dst_bytes_per_row < ((uint64_t)(v_dst.len))) {
v_dst = wuffs_base__slice_u8__subslice_j(v_dst, v_dst_bytes_per_row);
}
@@ -29328,7 +31678,7 @@
status = wuffs_base__make_status(wuffs_bmp__note__internal_note_short_read);
goto ok;
}
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
}
}
label__outer__break:;
@@ -29396,7 +31746,7 @@
v_rle_state = self->private_impl.f_rle_state;
label__outer__continue:;
while (true) {
- v_row = wuffs_base__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
+ v_row = wuffs_private_impl__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
if (v_dst_bytes_per_row < ((uint64_t)(v_row.len))) {
v_row = wuffs_base__slice_u8__subslice_j(v_row, v_dst_bytes_per_row);
}
@@ -29436,8 +31786,8 @@
v_p0 += 1u;
}
} else {
- v_indexes[0u] = ((uint8_t)((v_code >> 4u)));
- v_indexes[1u] = (v_code & 15u);
+ v_indexes[0u] = ((uint8_t)(((uint8_t)(v_code >> 4u))));
+ v_indexes[1u] = ((uint8_t)(v_code & 15u));
v_p0 = 0u;
while (v_p0 < self->private_impl.f_rle_length) {
self->private_data.f_scratch[(v_p0 + 0u)] = v_indexes[0u];
@@ -29446,7 +31796,7 @@
}
}
wuffs_base__pixel_swizzler__swizzle_interleaved_from_slice(&self->private_impl.f_swizzler, v_dst, v_dst_palette, wuffs_base__make_slice_u8(self->private_data.f_scratch, self->private_impl.f_rle_length));
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_dst_x, self->private_impl.f_rle_length);
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_dst_x, self->private_impl.f_rle_length);
v_rle_state = 0u;
goto label__middle__continue;
} else if (v_rle_state == 2u) {
@@ -29473,7 +31823,7 @@
continue;
}
self->private_impl.f_rle_length = ((uint32_t)(v_code));
- self->private_impl.f_rle_padded = ((self->private_impl.f_bits_per_pixel == 8u) && ((v_code & 1u) != 0u));
+ self->private_impl.f_rle_padded = ((self->private_impl.f_bits_per_pixel == 8u) && (((uint8_t)(v_code & 1u)) != 0u));
v_rle_state = 3u;
continue;
} else if (v_rle_state == 3u) {
@@ -29485,8 +31835,8 @@
v_dst_palette,
&iop_a_src,
io2_a_src);
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
- wuffs_base__u32__sat_sub_indirect(&self->private_impl.f_rle_length, ((uint32_t)(v_n)));
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
+ wuffs_private_impl__u32__sat_sub_indirect(&self->private_impl.f_rle_length, ((uint32_t)(v_n)));
} else {
v_chunk_count = ((self->private_impl.f_rle_length + 3u) / 4u);
v_p0 = 0u;
@@ -29502,8 +31852,8 @@
}
v_p0 = wuffs_base__u32__min(v_p0, self->private_impl.f_rle_length);
wuffs_base__pixel_swizzler__swizzle_interleaved_from_slice(&self->private_impl.f_swizzler, v_dst, v_dst_palette, wuffs_base__make_slice_u8(self->private_data.f_scratch, v_p0));
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_dst_x, v_p0);
- wuffs_base__u32__sat_sub_indirect(&self->private_impl.f_rle_length, v_p0);
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_dst_x, v_p0);
+ wuffs_private_impl__u32__sat_sub_indirect(&self->private_impl.f_rle_length, v_p0);
}
if (self->private_impl.f_rle_length > 0u) {
goto label__goto_suspend__break;
@@ -29533,7 +31883,7 @@
iop_a_src += 1u;
if (self->private_impl.f_rle_delta_x > 0u) {
wuffs_base__pixel_swizzler__swizzle_interleaved_transparent_black(&self->private_impl.f_swizzler, v_dst, v_dst_palette, ((uint64_t)(self->private_impl.f_rle_delta_x)));
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(self->private_impl.f_rle_delta_x)));
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(self->private_impl.f_rle_delta_x)));
self->private_impl.f_rle_delta_x = 0u;
if (self->private_impl.f_dst_x > self->private_impl.f_width) {
status = wuffs_base__make_status(wuffs_bmp__error__bad_rle_compression);
@@ -29555,7 +31905,7 @@
status = wuffs_base__make_status(wuffs_bmp__error__bad_rle_compression);
goto exit;
}
- v_row = wuffs_base__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
+ v_row = wuffs_private_impl__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
if (v_dst_bytes_per_row < ((uint64_t)(v_row.len))) {
v_row = wuffs_base__slice_u8__subslice_j(v_row, v_dst_bytes_per_row);
}
@@ -29586,7 +31936,7 @@
}
label__outer__break:;
while (self->private_impl.f_dst_y < self->private_impl.f_height) {
- v_row = wuffs_base__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
+ v_row = wuffs_private_impl__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
if (v_dst_bytes_per_row < ((uint64_t)(v_row.len))) {
v_row = wuffs_base__slice_u8__subslice_j(v_row, v_dst_bytes_per_row);
}
@@ -29715,7 +32065,7 @@
}
v_p0 += 1u;
}
- v_dst = wuffs_base__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
+ v_dst = wuffs_private_impl__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
if (v_dst_bytes_per_row < ((uint64_t)(v_dst.len))) {
v_dst = wuffs_base__slice_u8__subslice_j(v_dst, v_dst_bytes_per_row);
}
@@ -29729,7 +32079,7 @@
status = wuffs_base__make_status(wuffs_bmp__note__internal_note_short_read);
goto ok;
}
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
}
}
label__outer__break:;
@@ -29799,7 +32149,7 @@
break;
}
}
- v_dst = wuffs_base__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
+ v_dst = wuffs_private_impl__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
if (v_dst_bytes_per_row < ((uint64_t)(v_dst.len))) {
v_dst = wuffs_base__slice_u8__subslice_j(v_dst, v_dst_bytes_per_row);
}
@@ -29928,7 +32278,7 @@
status = wuffs_base__make_status(wuffs_bmp__note__internal_note_short_read);
goto ok;
}
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
}
status = wuffs_base__make_status(NULL);
goto ok;
@@ -30093,7 +32443,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_tell_me_more[0];
+ uint32_t coro_susp_point = self->private_impl.p_tell_me_more;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -30111,13 +32461,13 @@
}
ok:
- self->private_impl.p_tell_me_more[0] = 0;
+ self->private_impl.p_tell_me_more = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_tell_me_more[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_tell_me_more = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 4 : 0;
goto exit;
@@ -30160,23 +32510,6 @@
return status;
}
-// -------- func bmp.decoder.history_retain_length
-
-WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_bmp__decoder__history_retain_length(
- const wuffs_bmp__decoder* self) {
- if (!self) {
- return 0;
- }
- if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
- (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
- }
-
- return 0u;
-}
-
// -------- func bmp.decoder.workbuf_len
WUFFS_BASE__GENERATED_C_CODE
@@ -30217,9 +32550,9 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_read_palette[0];
+ uint32_t coro_susp_point = self->private_impl.p_read_palette;
if (coro_susp_point) {
- v_i = self->private_data.s_read_palette[0].v_i;
+ v_i = self->private_data.s_read_palette.v_i;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -30234,14 +32567,14 @@
t_0 = ((uint32_t)(wuffs_base__peek_u24le__no_bounds_check(iop_a_src)));
iop_a_src += 3;
} else {
- self->private_data.s_read_palette[0].scratch = 0;
+ self->private_data.s_read_palette.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_read_palette[0].scratch;
+ uint64_t* scratch = &self->private_data.s_read_palette.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -30273,14 +32606,14 @@
t_1 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_read_palette[0].scratch = 0;
+ self->private_data.s_read_palette.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_read_palette[0].scratch;
+ uint64_t* scratch = &self->private_data.s_read_palette.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -30313,14 +32646,14 @@
goto ok;
ok:
- self->private_impl.p_read_palette[0] = 0;
+ self->private_impl.p_read_palette = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_read_palette[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_read_palette[0].v_i = v_i;
+ self->private_impl.p_read_palette = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_read_palette.v_i = v_i;
goto exit;
exit:
@@ -30397,43 +32730,43 @@
static const uint8_t
WUFFS_BZIP2__CLAMP_TO_5[8] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 0, 1, 2, 3, 4, 5, 5, 5,
+ 0u, 1u, 2u, 3u, 4u, 5u, 5u, 5u,
};
static const uint32_t
WUFFS_BZIP2__REV_CRC32_TABLE[256] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 0, 79764919, 159529838, 222504665, 319059676, 398814059, 445009330, 507990021,
- 638119352, 583659535, 797628118, 726387553, 890018660, 835552979, 1015980042, 944750013,
- 1276238704, 1221641927, 1167319070, 1095957929, 1595256236, 1540665371, 1452775106, 1381403509,
- 1780037320, 1859660671, 1671105958, 1733955601, 2031960084, 2111593891, 1889500026, 1952343757,
- 2552477408, 2632100695, 2443283854, 2506133561, 2334638140, 2414271883, 2191915858, 2254759653,
- 3190512472, 3135915759, 3081330742, 3009969537, 2905550212, 2850959411, 2762807018, 2691435357,
- 3560074640, 3505614887, 3719321342, 3648080713, 3342211916, 3287746299, 3467911202, 3396681109,
- 4063920168, 4143685023, 4223187782, 4286162673, 3779000052, 3858754371, 3904687514, 3967668269,
- 881225847, 809987520, 1023691545, 969234094, 662832811, 591600412, 771767749, 717299826,
- 311336399, 374308984, 453813921, 533576470, 25881363, 88864420, 134795389, 214552010,
- 2023205639, 2086057648, 1897238633, 1976864222, 1804852699, 1867694188, 1645340341, 1724971778,
- 1587496639, 1516133128, 1461550545, 1406951526, 1302016099, 1230646740, 1142491917, 1087903418,
- 2896545431, 2825181984, 2770861561, 2716262478, 3215044683, 3143675388, 3055782693, 3001194130,
- 2326604591, 2389456536, 2200899649, 2280525302, 2578013683, 2640855108, 2418763421, 2498394922,
- 3769900519, 3832873040, 3912640137, 3992402750, 4088425275, 4151408268, 4197601365, 4277358050,
- 3334271071, 3263032808, 3476998961, 3422541446, 3585640067, 3514407732, 3694837229, 3640369242,
- 1762451694, 1842216281, 1619975040, 1682949687, 2047383090, 2127137669, 1938468188, 2001449195,
- 1325665622, 1271206113, 1183200824, 1111960463, 1543535498, 1489069629, 1434599652, 1363369299,
- 622672798, 568075817, 748617968, 677256519, 907627842, 853037301, 1067152940, 995781531,
- 51762726, 131386257, 177728840, 240578815, 269590778, 349224269, 429104020, 491947555,
- 4046411278, 4126034873, 4172115296, 4234965207, 3794477266, 3874110821, 3953728444, 4016571915,
- 3609705398, 3555108353, 3735388376, 3664026991, 3290680682, 3236090077, 3449943556, 3378572211,
- 3174993278, 3120533705, 3032266256, 2961025959, 2923101090, 2868635157, 2813903052, 2742672763,
- 2604032198, 2683796849, 2461293480, 2524268063, 2284983834, 2364738477, 2175806836, 2238787779,
- 1569362073, 1498123566, 1409854455, 1355396672, 1317987909, 1246755826, 1192025387, 1137557660,
- 2072149281, 2135122070, 1912620623, 1992383480, 1753615357, 1816598090, 1627664531, 1707420964,
- 295390185, 358241886, 404320391, 483945776, 43990325, 106832002, 186451547, 266083308,
- 932423249, 861060070, 1041341759, 986742920, 613929101, 542559546, 756411363, 701822548,
- 3316196985, 3244833742, 3425377559, 3370778784, 3601682597, 3530312978, 3744426955, 3689838204,
- 3819031489, 3881883254, 3928223919, 4007849240, 4037393693, 4100235434, 4180117107, 4259748804,
- 2310601993, 2373574846, 2151335527, 2231098320, 2596047829, 2659030626, 2470359227, 2550115596,
- 2947551409, 2876312838, 2788305887, 2733848168, 3165939309, 3094707162, 3040238851, 2985771188,
+ 0u, 79764919u, 159529838u, 222504665u, 319059676u, 398814059u, 445009330u, 507990021u,
+ 638119352u, 583659535u, 797628118u, 726387553u, 890018660u, 835552979u, 1015980042u, 944750013u,
+ 1276238704u, 1221641927u, 1167319070u, 1095957929u, 1595256236u, 1540665371u, 1452775106u, 1381403509u,
+ 1780037320u, 1859660671u, 1671105958u, 1733955601u, 2031960084u, 2111593891u, 1889500026u, 1952343757u,
+ 2552477408u, 2632100695u, 2443283854u, 2506133561u, 2334638140u, 2414271883u, 2191915858u, 2254759653u,
+ 3190512472u, 3135915759u, 3081330742u, 3009969537u, 2905550212u, 2850959411u, 2762807018u, 2691435357u,
+ 3560074640u, 3505614887u, 3719321342u, 3648080713u, 3342211916u, 3287746299u, 3467911202u, 3396681109u,
+ 4063920168u, 4143685023u, 4223187782u, 4286162673u, 3779000052u, 3858754371u, 3904687514u, 3967668269u,
+ 881225847u, 809987520u, 1023691545u, 969234094u, 662832811u, 591600412u, 771767749u, 717299826u,
+ 311336399u, 374308984u, 453813921u, 533576470u, 25881363u, 88864420u, 134795389u, 214552010u,
+ 2023205639u, 2086057648u, 1897238633u, 1976864222u, 1804852699u, 1867694188u, 1645340341u, 1724971778u,
+ 1587496639u, 1516133128u, 1461550545u, 1406951526u, 1302016099u, 1230646740u, 1142491917u, 1087903418u,
+ 2896545431u, 2825181984u, 2770861561u, 2716262478u, 3215044683u, 3143675388u, 3055782693u, 3001194130u,
+ 2326604591u, 2389456536u, 2200899649u, 2280525302u, 2578013683u, 2640855108u, 2418763421u, 2498394922u,
+ 3769900519u, 3832873040u, 3912640137u, 3992402750u, 4088425275u, 4151408268u, 4197601365u, 4277358050u,
+ 3334271071u, 3263032808u, 3476998961u, 3422541446u, 3585640067u, 3514407732u, 3694837229u, 3640369242u,
+ 1762451694u, 1842216281u, 1619975040u, 1682949687u, 2047383090u, 2127137669u, 1938468188u, 2001449195u,
+ 1325665622u, 1271206113u, 1183200824u, 1111960463u, 1543535498u, 1489069629u, 1434599652u, 1363369299u,
+ 622672798u, 568075817u, 748617968u, 677256519u, 907627842u, 853037301u, 1067152940u, 995781531u,
+ 51762726u, 131386257u, 177728840u, 240578815u, 269590778u, 349224269u, 429104020u, 491947555u,
+ 4046411278u, 4126034873u, 4172115296u, 4234965207u, 3794477266u, 3874110821u, 3953728444u, 4016571915u,
+ 3609705398u, 3555108353u, 3735388376u, 3664026991u, 3290680682u, 3236090077u, 3449943556u, 3378572211u,
+ 3174993278u, 3120533705u, 3032266256u, 2961025959u, 2923101090u, 2868635157u, 2813903052u, 2742672763u,
+ 2604032198u, 2683796849u, 2461293480u, 2524268063u, 2284983834u, 2364738477u, 2175806836u, 2238787779u,
+ 1569362073u, 1498123566u, 1409854455u, 1355396672u, 1317987909u, 1246755826u, 1192025387u, 1137557660u,
+ 2072149281u, 2135122070u, 1912620623u, 1992383480u, 1753615357u, 1816598090u, 1627664531u, 1707420964u,
+ 295390185u, 358241886u, 404320391u, 483945776u, 43990325u, 106832002u, 186451547u, 266083308u,
+ 932423249u, 861060070u, 1041341759u, 986742920u, 613929101u, 542559546u, 756411363u, 701822548u,
+ 3316196985u, 3244833742u, 3425377559u, 3370778784u, 3601682597u, 3530312978u, 3744426955u, 3689838204u,
+ 3819031489u, 3881883254u, 3928223919u, 4007849240u, 4037393693u, 4100235434u, 4180117107u, 4259748804u,
+ 2310601993u, 2373574846u, 2151335527u, 2231098320u, 2596047829u, 2659030626u, 2470359227u, 2550115596u,
+ 2947551409u, 2876312838u, 2788305887u, 2733848168u, 3165939309u, 3094707162u, 3040238851u, 2985771188u,
};
// ---------------- Private Initializer Prototypes
@@ -30505,9 +32838,9 @@
const wuffs_base__io_transformer__func_ptrs
wuffs_bzip2__decoder__func_ptrs_for__wuffs_base__io_transformer = {
+ (wuffs_base__optional_u63(*)(const void*))(&wuffs_bzip2__decoder__dst_history_retain_length),
(uint64_t(*)(const void*,
uint32_t))(&wuffs_bzip2__decoder__get_quirk),
- (uint64_t(*)(const void*))(&wuffs_bzip2__decoder__history_retain_length),
(wuffs_base__status(*)(void*,
uint32_t,
uint64_t))(&wuffs_bzip2__decoder__set_quirk),
@@ -30604,6 +32937,9 @@
return 0;
}
+ if ((a_key == 1u) && self->private_impl.f_ignore_checksum) {
+ return 1u;
+ }
return 0u;
}
@@ -30632,21 +32968,21 @@
return wuffs_base__make_status(wuffs_base__error__unsupported_option);
}
-// -------- func bzip2.decoder.history_retain_length
+// -------- func bzip2.decoder.dst_history_retain_length
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_bzip2__decoder__history_retain_length(
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_bzip2__decoder__dst_history_retain_length(
const wuffs_bzip2__decoder* self) {
if (!self) {
- return 0;
+ return wuffs_base__utility__make_optional_u63(false, 0u);
}
if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
(self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
+ return wuffs_base__utility__make_optional_u63(false, 0u);
}
- return 0u;
+ return wuffs_base__utility__make_optional_u63(true, 0u);
}
// -------- func bzip2.decoder.workbuf_len
@@ -30698,7 +33034,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_transform_io[0];
+ uint32_t coro_susp_point = self->private_impl.p_transform_io;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -30716,13 +33052,13 @@
}
ok:
- self->private_impl.p_transform_io[0] = 0;
+ self->private_impl.p_transform_io = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_transform_io[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_transform_io = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
goto exit;
@@ -30744,7 +33080,7 @@
wuffs_base__slice_u8 a_workbuf) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint32_t v_i = 0;
uint64_t v_tag = 0;
wuffs_base__status v_status = wuffs_base__make_status(NULL);
@@ -30761,11 +33097,11 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_transform_io[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_transform_io;
if (coro_susp_point) {
- v_i = self->private_data.s_do_transform_io[0].v_i;
- v_tag = self->private_data.s_do_transform_io[0].v_tag;
- v_final_checksum_want = self->private_data.s_do_transform_io[0].v_final_checksum_want;
+ v_i = self->private_data.s_do_transform_io.v_i;
+ v_tag = self->private_data.s_do_transform_io.v_tag;
+ v_final_checksum_want = self->private_data.s_do_transform_io.v_final_checksum_want;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -30777,9 +33113,9 @@
goto suspend;
}
uint8_t t_0 = *iop_a_src++;
- v_c = t_0;
+ v_c8 = t_0;
}
- if (v_c != 66u) {
+ if (v_c8 != 66u) {
status = wuffs_base__make_status(wuffs_bzip2__error__bad_header);
goto exit;
}
@@ -30790,9 +33126,9 @@
goto suspend;
}
uint8_t t_1 = *iop_a_src++;
- v_c = t_1;
+ v_c8 = t_1;
}
- if (v_c != 90u) {
+ if (v_c8 != 90u) {
status = wuffs_base__make_status(wuffs_bzip2__error__bad_header);
goto exit;
}
@@ -30803,9 +33139,9 @@
goto suspend;
}
uint8_t t_2 = *iop_a_src++;
- v_c = t_2;
+ v_c8 = t_2;
}
- if (v_c != 104u) {
+ if (v_c8 != 104u) {
status = wuffs_base__make_status(wuffs_bzip2__error__bad_header);
goto exit;
}
@@ -30816,13 +33152,13 @@
goto suspend;
}
uint8_t t_3 = *iop_a_src++;
- v_c = t_3;
+ v_c8 = t_3;
}
- if ((v_c < 49u) || (57u < v_c)) {
+ if ((v_c8 < 49u) || (57u < v_c8)) {
status = wuffs_base__make_status(wuffs_bzip2__error__bad_header);
goto exit;
}
- self->private_impl.f_max_incl_block_size = (((uint32_t)((v_c - 48u))) * 100000u);
+ self->private_impl.f_max_incl_block_size = (((uint32_t)(((uint8_t)(v_c8 - 48u)))) * 100000u);
while (true) {
v_tag = 0u;
v_i = 0u;
@@ -30835,9 +33171,9 @@
goto suspend;
}
uint8_t t_4 = *iop_a_src++;
- v_c = t_4;
+ v_c8 = t_4;
}
- self->private_impl.f_bits = (((uint32_t)(v_c)) << 24u);
+ self->private_impl.f_bits = (((uint32_t)(v_c8)) << 24u);
self->private_impl.f_n_bits = 8u;
}
v_tag <<= 1u;
@@ -30865,7 +33201,7 @@
}
self->private_impl.f_block_size = 0u;
self->private_impl.f_decode_huffman_finished = false;
- self->private_impl.f_decode_huffman_which = WUFFS_BZIP2__CLAMP_TO_5[(self->private_data.f_huffman_selectors[0u] & 7u)];
+ self->private_impl.f_decode_huffman_which = WUFFS_BZIP2__CLAMP_TO_5[((uint8_t)(self->private_data.f_huffman_selectors[0u] & 7u))];
self->private_impl.f_decode_huffman_ticks = 50u;
self->private_impl.f_decode_huffman_section = 0u;
self->private_impl.f_decode_huffman_run_shift = 0u;
@@ -30933,9 +33269,9 @@
goto suspend;
}
uint8_t t_5 = *iop_a_src++;
- v_c = t_5;
+ v_c8 = t_5;
}
- self->private_impl.f_bits = (((uint32_t)(v_c)) << 24u);
+ self->private_impl.f_bits = (((uint32_t)(v_c8)) << 24u);
self->private_impl.f_n_bits = 8u;
}
v_final_checksum_want <<= 1u;
@@ -30951,16 +33287,16 @@
goto ok;
ok:
- self->private_impl.p_do_transform_io[0] = 0;
+ self->private_impl.p_do_transform_io = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_transform_io[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_do_transform_io[0].v_i = v_i;
- self->private_data.s_do_transform_io[0].v_tag = v_tag;
- self->private_data.s_do_transform_io[0].v_final_checksum_want = v_final_checksum_want;
+ self->private_impl.p_do_transform_io = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_do_transform_io.v_i = v_i;
+ self->private_data.s_do_transform_io.v_tag = v_tag;
+ self->private_data.s_do_transform_io.v_final_checksum_want = v_final_checksum_want;
goto exit;
exit:
@@ -30980,7 +33316,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint32_t v_i = 0;
uint32_t v_j = 0;
uint32_t v_selector = 0;
@@ -30999,10 +33335,10 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_prepare_block[0];
+ uint32_t coro_susp_point = self->private_impl.p_prepare_block;
if (coro_susp_point) {
- v_i = self->private_data.s_prepare_block[0].v_i;
- v_selector = self->private_data.s_prepare_block[0].v_selector;
+ v_i = self->private_data.s_prepare_block.v_i;
+ v_selector = self->private_data.s_prepare_block.v_selector;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -31018,9 +33354,9 @@
goto suspend;
}
uint8_t t_0 = *iop_a_src++;
- v_c = t_0;
+ v_c8 = t_0;
}
- self->private_impl.f_bits = (((uint32_t)(v_c)) << 24u);
+ self->private_impl.f_bits = (((uint32_t)(v_c8)) << 24u);
self->private_impl.f_n_bits = 8u;
}
self->private_impl.f_block_checksum_want <<= 1u;
@@ -31037,9 +33373,9 @@
goto suspend;
}
uint8_t t_1 = *iop_a_src++;
- v_c = t_1;
+ v_c8 = t_1;
}
- self->private_impl.f_bits = (((uint32_t)(v_c)) << 24u);
+ self->private_impl.f_bits = (((uint32_t)(v_c8)) << 24u);
self->private_impl.f_n_bits = 8u;
}
if ((self->private_impl.f_bits >> 31u) != 0u) {
@@ -31059,9 +33395,9 @@
goto suspend;
}
uint8_t t_2 = *iop_a_src++;
- v_c = t_2;
+ v_c8 = t_2;
}
- self->private_impl.f_bits = (((uint32_t)(v_c)) << 24u);
+ self->private_impl.f_bits = (((uint32_t)(v_c8)) << 24u);
self->private_impl.f_n_bits = 8u;
}
self->private_impl.f_original_pointer <<= 1u;
@@ -31085,9 +33421,9 @@
goto suspend;
}
uint8_t t_3 = *iop_a_src++;
- v_c = t_3;
+ v_c8 = t_3;
}
- self->private_impl.f_bits = (((uint32_t)(v_c)) << 24u);
+ self->private_impl.f_bits = (((uint32_t)(v_c8)) << 24u);
self->private_impl.f_n_bits = 8u;
}
if ((self->private_impl.f_bits >> 31u) != 0u) {
@@ -31113,9 +33449,9 @@
goto suspend;
}
uint8_t t_4 = *iop_a_src++;
- v_c = t_4;
+ v_c8 = t_4;
}
- self->private_impl.f_bits = (((uint32_t)(v_c)) << 24u);
+ self->private_impl.f_bits = (((uint32_t)(v_c8)) << 24u);
self->private_impl.f_n_bits = 8u;
}
self->private_data.f_scratch += (self->private_impl.f_bits >> 31u);
@@ -31144,9 +33480,9 @@
goto suspend;
}
uint8_t t_5 = *iop_a_src++;
- v_c = t_5;
+ v_c8 = t_5;
}
- self->private_impl.f_bits = (((uint32_t)(v_c)) << 24u);
+ self->private_impl.f_bits = (((uint32_t)(v_c8)) << 24u);
self->private_impl.f_n_bits = 8u;
}
self->private_data.f_scratch <<= 1u;
@@ -31171,9 +33507,9 @@
goto suspend;
}
uint8_t t_6 = *iop_a_src++;
- v_c = t_6;
+ v_c8 = t_6;
}
- self->private_impl.f_bits = (((uint32_t)(v_c)) << 24u);
+ self->private_impl.f_bits = (((uint32_t)(v_c8)) << 24u);
self->private_impl.f_n_bits = 8u;
}
self->private_data.f_scratch <<= 1u;
@@ -31204,9 +33540,9 @@
goto suspend;
}
uint8_t t_7 = *iop_a_src++;
- v_c = t_7;
+ v_c8 = t_7;
}
- self->private_impl.f_bits = (((uint32_t)(v_c)) << 24u);
+ self->private_impl.f_bits = (((uint32_t)(v_c8)) << 24u);
self->private_impl.f_n_bits = 8u;
}
if ((self->private_impl.f_bits >> 31u) == 0u) {
@@ -31227,7 +33563,7 @@
} else {
v_sel_ff = (v_selector & 255u);
v_movee = self->private_data.f_mtft[v_sel_ff];
- wuffs_base__slice_u8__copy_from_slice(wuffs_base__make_slice_u8_ij(self->private_data.f_mtft, 1, (1u + v_sel_ff)), wuffs_base__make_slice_u8(self->private_data.f_mtft, v_sel_ff));
+ wuffs_private_impl__slice_u8__copy_from_slice(wuffs_base__make_slice_u8_ij(self->private_data.f_mtft, 1, (1u + v_sel_ff)), wuffs_base__make_slice_u8(self->private_data.f_mtft, v_sel_ff));
self->private_data.f_mtft[0u] = v_movee;
self->private_data.f_huffman_selectors[v_i] = v_movee;
}
@@ -31271,15 +33607,15 @@
goto ok;
ok:
- self->private_impl.p_prepare_block[0] = 0;
+ self->private_impl.p_prepare_block = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_prepare_block[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_prepare_block[0].v_i = v_i;
- self->private_data.s_prepare_block[0].v_selector = v_selector;
+ self->private_impl.p_prepare_block = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_prepare_block.v_i = v_i;
+ self->private_data.s_prepare_block.v_selector = v_selector;
goto exit;
exit:
@@ -31299,7 +33635,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint32_t v_i = 0;
uint32_t v_code_length = 0;
@@ -31314,10 +33650,10 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_read_code_lengths[0];
+ uint32_t coro_susp_point = self->private_impl.p_read_code_lengths;
if (coro_susp_point) {
- v_i = self->private_data.s_read_code_lengths[0].v_i;
- v_code_length = self->private_data.s_read_code_lengths[0].v_code_length;
+ v_i = self->private_data.s_read_code_lengths.v_i;
+ v_code_length = self->private_data.s_read_code_lengths.v_code_length;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -31333,9 +33669,9 @@
goto suspend;
}
uint8_t t_0 = *iop_a_src++;
- v_c = t_0;
+ v_c8 = t_0;
}
- self->private_impl.f_bits = (((uint32_t)(v_c)) << 24u);
+ self->private_impl.f_bits = (((uint32_t)(v_c8)) << 24u);
self->private_impl.f_n_bits = 8u;
}
v_code_length <<= 1u;
@@ -31359,9 +33695,9 @@
goto suspend;
}
uint8_t t_1 = *iop_a_src++;
- v_c = t_1;
+ v_c8 = t_1;
}
- self->private_impl.f_bits = (((uint32_t)(v_c)) << 24u);
+ self->private_impl.f_bits = (((uint32_t)(v_c8)) << 24u);
self->private_impl.f_n_bits = 8u;
}
if ((self->private_impl.f_bits >> 31u) == 0u) {
@@ -31379,9 +33715,9 @@
goto suspend;
}
uint8_t t_2 = *iop_a_src++;
- v_c = t_2;
+ v_c8 = t_2;
}
- self->private_impl.f_bits = (((uint32_t)(v_c)) << 24u);
+ self->private_impl.f_bits = (((uint32_t)(v_c8)) << 24u);
self->private_impl.f_n_bits = 8u;
}
if ((self->private_impl.f_bits >> 31u) == 0u) {
@@ -31399,15 +33735,15 @@
goto ok;
ok:
- self->private_impl.p_read_code_lengths[0] = 0;
+ self->private_impl.p_read_code_lengths = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_read_code_lengths[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_read_code_lengths[0].v_i = v_i;
- self->private_data.s_read_code_lengths[0].v_code_length = v_code_length;
+ self->private_impl.p_read_code_lengths = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_read_code_lengths.v_i = v_i;
+ self->private_data.s_read_code_lengths.v_code_length = v_code_length;
goto exit;
exit:
@@ -31530,7 +33866,7 @@
#pragma GCC diagnostic pop
#endif
}
- self->private_data.f_huffman_tables[a_which][v_i] = ((uint16_t)((v_child | (v_n_bits << 12u))));
+ self->private_data.f_huffman_tables[a_which][v_i] = ((uint16_t)(((uint16_t)(v_child | ((uint16_t)(v_n_bits << 12u))))));
v_i += 1u;
}
return wuffs_base__make_empty_struct();
@@ -31609,7 +33945,7 @@
} else {
v_flush_repeat_count = 1u;
}
- v_block_checksum_have = (WUFFS_BZIP2__REV_CRC32_TABLE[(((uint8_t)((v_block_checksum_have >> 24u))) ^ v_curr)] ^ ((uint32_t)(v_block_checksum_have << 8u)));
+ v_block_checksum_have = (WUFFS_BZIP2__REV_CRC32_TABLE[((uint8_t)(((uint8_t)((v_block_checksum_have >> 24u))) ^ v_curr))] ^ ((uint32_t)(v_block_checksum_have << 8u)));
(wuffs_base__poke_u8be__no_bounds_check(iop_a_dst, v_curr), iop_a_dst += 1);
v_flush_prev = v_curr;
v_block_size -= 1u;
@@ -31619,7 +33955,7 @@
v_flush_pointer = (v_entry >> 12u);
v_flush_repeat_count = ((uint32_t)(v_curr));
while (v_flush_repeat_count > 0u) {
- v_block_checksum_have = (WUFFS_BZIP2__REV_CRC32_TABLE[(((uint8_t)((v_block_checksum_have >> 24u))) ^ v_flush_prev)] ^ ((uint32_t)(v_block_checksum_have << 8u)));
+ v_block_checksum_have = (WUFFS_BZIP2__REV_CRC32_TABLE[((uint8_t)(((uint8_t)((v_block_checksum_have >> 24u))) ^ v_flush_prev))] ^ ((uint32_t)(v_block_checksum_have << 8u)));
if (((uint64_t)(io2_a_dst - iop_a_dst)) > 0u) {
(wuffs_base__poke_u8be__no_bounds_check(iop_a_dst, v_flush_prev), iop_a_dst += 1);
}
@@ -31675,14 +34011,14 @@
}
}
- uint32_t coro_susp_point = self->private_impl.p_flush_slow[0];
+ uint32_t coro_susp_point = self->private_impl.p_flush_slow;
if (coro_susp_point) {
- v_flush_pointer = self->private_data.s_flush_slow[0].v_flush_pointer;
- v_flush_repeat_count = self->private_data.s_flush_slow[0].v_flush_repeat_count;
- v_flush_prev = self->private_data.s_flush_slow[0].v_flush_prev;
- v_block_checksum_have = self->private_data.s_flush_slow[0].v_block_checksum_have;
- v_block_size = self->private_data.s_flush_slow[0].v_block_size;
- v_curr = self->private_data.s_flush_slow[0].v_curr;
+ v_flush_pointer = self->private_data.s_flush_slow.v_flush_pointer;
+ v_flush_repeat_count = self->private_data.s_flush_slow.v_flush_repeat_count;
+ v_flush_prev = self->private_data.s_flush_slow.v_flush_prev;
+ v_block_checksum_have = self->private_data.s_flush_slow.v_block_checksum_have;
+ v_block_size = self->private_data.s_flush_slow.v_block_size;
+ v_curr = self->private_data.s_flush_slow.v_curr;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -31692,7 +34028,7 @@
v_flush_prev = self->private_impl.f_flush_prev;
v_block_checksum_have = self->private_impl.f_block_checksum_have;
v_block_size = self->private_impl.f_block_size;
- while ((v_block_size > 0u) && ! (self->private_impl.p_flush_slow[0] != 0)) {
+ while ((v_block_size > 0u) && ! (self->private_impl.p_flush_slow != 0)) {
if (v_flush_repeat_count < 4u) {
v_entry = self->private_data.f_bwt[v_flush_pointer];
v_curr = ((uint8_t)(v_entry));
@@ -31702,14 +34038,14 @@
} else {
v_flush_repeat_count = 1u;
}
- v_block_checksum_have = (WUFFS_BZIP2__REV_CRC32_TABLE[(((uint8_t)((v_block_checksum_have >> 24u))) ^ v_curr)] ^ ((uint32_t)(v_block_checksum_have << 8u)));
- self->private_data.s_flush_slow[0].scratch = v_curr;
+ v_block_checksum_have = (WUFFS_BZIP2__REV_CRC32_TABLE[((uint8_t)(((uint8_t)((v_block_checksum_have >> 24u))) ^ v_curr))] ^ ((uint32_t)(v_block_checksum_have << 8u)));
+ self->private_data.s_flush_slow.scratch = v_curr;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(1);
if (iop_a_dst == io2_a_dst) {
status = wuffs_base__make_status(wuffs_base__suspension__short_write);
goto suspend;
}
- *iop_a_dst++ = ((uint8_t)(self->private_data.s_flush_slow[0].scratch));
+ *iop_a_dst++ = ((uint8_t)(self->private_data.s_flush_slow.scratch));
v_flush_prev = v_curr;
v_block_size -= 1u;
} else {
@@ -31718,14 +34054,14 @@
v_flush_pointer = (v_entry >> 12u);
v_flush_repeat_count = ((uint32_t)(v_curr));
while (v_flush_repeat_count > 0u) {
- v_block_checksum_have = (WUFFS_BZIP2__REV_CRC32_TABLE[(((uint8_t)((v_block_checksum_have >> 24u))) ^ v_flush_prev)] ^ ((uint32_t)(v_block_checksum_have << 8u)));
- self->private_data.s_flush_slow[0].scratch = v_flush_prev;
+ v_block_checksum_have = (WUFFS_BZIP2__REV_CRC32_TABLE[((uint8_t)(((uint8_t)((v_block_checksum_have >> 24u))) ^ v_flush_prev))] ^ ((uint32_t)(v_block_checksum_have << 8u)));
+ self->private_data.s_flush_slow.scratch = v_flush_prev;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
if (iop_a_dst == io2_a_dst) {
status = wuffs_base__make_status(wuffs_base__suspension__short_write);
goto suspend;
}
- *iop_a_dst++ = ((uint8_t)(self->private_data.s_flush_slow[0].scratch));
+ *iop_a_dst++ = ((uint8_t)(self->private_data.s_flush_slow.scratch));
v_flush_repeat_count -= 1u;
}
v_flush_repeat_count = 0u;
@@ -31743,19 +34079,19 @@
goto ok;
ok:
- self->private_impl.p_flush_slow[0] = 0;
+ self->private_impl.p_flush_slow = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_flush_slow[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_flush_slow[0].v_flush_pointer = v_flush_pointer;
- self->private_data.s_flush_slow[0].v_flush_repeat_count = v_flush_repeat_count;
- self->private_data.s_flush_slow[0].v_flush_prev = v_flush_prev;
- self->private_data.s_flush_slow[0].v_block_checksum_have = v_block_checksum_have;
- self->private_data.s_flush_slow[0].v_block_size = v_block_size;
- self->private_data.s_flush_slow[0].v_curr = v_curr;
+ self->private_impl.p_flush_slow = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_flush_slow.v_flush_pointer = v_flush_pointer;
+ self->private_data.s_flush_slow.v_flush_repeat_count = v_flush_repeat_count;
+ self->private_data.s_flush_slow.v_flush_prev = v_flush_prev;
+ self->private_data.s_flush_slow.v_block_checksum_have = v_block_checksum_have;
+ self->private_data.s_flush_slow.v_block_size = v_block_size;
+ self->private_data.s_flush_slow.v_curr = v_curr;
goto exit;
exit:
@@ -31819,15 +34155,15 @@
status = wuffs_base__make_status(wuffs_bzip2__error__bad_number_of_sections);
goto exit;
}
- v_which = WUFFS_BZIP2__CLAMP_TO_5[(self->private_data.f_huffman_selectors[(v_section & 32767u)] & 7u)];
+ v_which = WUFFS_BZIP2__CLAMP_TO_5[((uint8_t)(self->private_data.f_huffman_selectors[(v_section & 32767u)] & 7u))];
}
v_bits |= (wuffs_base__peek_u32be__no_bounds_check(iop_a_src) >> v_n_bits);
iop_a_src += ((31u - v_n_bits) >> 3u);
v_n_bits |= 24u;
v_table_entry = self->private_data.f_huffman_tables[v_which][(v_bits >> 24u)];
- v_bits <<= (v_table_entry >> 12u);
- v_n_bits -= ((uint32_t)((v_table_entry >> 12u)));
- v_child = (v_table_entry & 1023u);
+ v_bits <<= ((uint16_t)(v_table_entry >> 12u));
+ v_n_bits -= ((uint32_t)(((uint16_t)(v_table_entry >> 12u))));
+ v_child = ((uint16_t)(v_table_entry & 1023u));
while (v_child < 257u) {
v_child = self->private_data.f_huffman_trees[v_which][v_child][(v_bits >> 31u)];
v_bits <<= 1u;
@@ -31838,9 +34174,9 @@
v_n_bits -= 1u;
}
if (v_child < 768u) {
- v_child_ff = ((uint32_t)((v_child & 255u)));
+ v_child_ff = ((uint32_t)(((uint16_t)(v_child & 255u))));
v_output = ((uint32_t)(self->private_data.f_mtft[v_child_ff]));
- wuffs_base__slice_u8__copy_from_slice(wuffs_base__make_slice_u8_ij(self->private_data.f_mtft, 1, (1u + v_child_ff)), wuffs_base__make_slice_u8(self->private_data.f_mtft, v_child_ff));
+ wuffs_private_impl__slice_u8__copy_from_slice(wuffs_base__make_slice_u8_ij(self->private_data.f_mtft, 1, (1u + v_child_ff)), wuffs_base__make_slice_u8(self->private_data.f_mtft, v_child_ff));
self->private_data.f_mtft[0u] = ((uint8_t)(v_output));
self->private_data.f_letter_counts[v_output] += 1u;
self->private_data.f_bwt[v_block_size] = v_output;
@@ -31904,7 +34240,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint32_t v_node_index = 0;
uint16_t v_child = 0;
uint32_t v_child_ff = 0;
@@ -31925,14 +34261,14 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_huffman_slow[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_huffman_slow;
if (coro_susp_point) {
- v_node_index = self->private_data.s_decode_huffman_slow[0].v_node_index;
+ v_node_index = self->private_data.s_decode_huffman_slow.v_node_index;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
- while ( ! (self->private_impl.p_decode_huffman_slow[0] != 0)) {
+ while ( ! (self->private_impl.p_decode_huffman_slow != 0)) {
if (self->private_impl.f_decode_huffman_ticks > 0u) {
self->private_impl.f_decode_huffman_ticks -= 1u;
} else {
@@ -31942,7 +34278,7 @@
status = wuffs_base__make_status(wuffs_bzip2__error__bad_number_of_sections);
goto exit;
}
- self->private_impl.f_decode_huffman_which = WUFFS_BZIP2__CLAMP_TO_5[(self->private_data.f_huffman_selectors[(self->private_impl.f_decode_huffman_section & 32767u)] & 7u)];
+ self->private_impl.f_decode_huffman_which = WUFFS_BZIP2__CLAMP_TO_5[((uint8_t)(self->private_data.f_huffman_selectors[(self->private_impl.f_decode_huffman_section & 32767u)] & 7u))];
}
v_node_index = 0u;
while (true) {
@@ -31954,9 +34290,9 @@
goto suspend;
}
uint8_t t_0 = *iop_a_src++;
- v_c = t_0;
+ v_c8 = t_0;
}
- self->private_impl.f_bits = (((uint32_t)(v_c)) << 24u);
+ self->private_impl.f_bits = (((uint32_t)(v_c8)) << 24u);
self->private_impl.f_n_bits = 8u;
}
v_child = self->private_data.f_huffman_trees[self->private_impl.f_decode_huffman_which][v_node_index][(self->private_impl.f_bits >> 31u)];
@@ -31966,9 +34302,9 @@
v_node_index = ((uint32_t)(v_child));
continue;
} else if (v_child < 768u) {
- v_child_ff = ((uint32_t)((v_child & 255u)));
+ v_child_ff = ((uint32_t)(((uint16_t)(v_child & 255u))));
v_output = ((uint32_t)(self->private_data.f_mtft[v_child_ff]));
- wuffs_base__slice_u8__copy_from_slice(wuffs_base__make_slice_u8_ij(self->private_data.f_mtft, 1, (1u + v_child_ff)), wuffs_base__make_slice_u8(self->private_data.f_mtft, v_child_ff));
+ wuffs_private_impl__slice_u8__copy_from_slice(wuffs_base__make_slice_u8_ij(self->private_data.f_mtft, 1, (1u + v_child_ff)), wuffs_base__make_slice_u8(self->private_data.f_mtft, v_child_ff));
self->private_data.f_mtft[0u] = ((uint8_t)(v_output));
self->private_data.f_letter_counts[v_output] += 1u;
self->private_data.f_bwt[self->private_impl.f_block_size] = v_output;
@@ -32009,14 +34345,14 @@
goto ok;
ok:
- self->private_impl.p_decode_huffman_slow[0] = 0;
+ self->private_impl.p_decode_huffman_slow = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_huffman_slow[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_decode_huffman_slow[0].v_node_index = v_node_index;
+ self->private_impl.p_decode_huffman_slow = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_huffman_slow.v_node_index = v_node_index;
goto exit;
exit:
@@ -32042,15 +34378,15 @@
static const uint32_t
WUFFS_CBOR__LITERALS[4] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 8388612, 8388616, 8388610, 8388609,
+ 8388612u, 8388616u, 8388610u, 8388609u,
};
static const uint8_t
WUFFS_CBOR__TOKEN_LENGTHS[32] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 2, 3, 5, 9, 0, 0, 0, 1,
+ 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u,
+ 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u,
+ 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u,
+ 2u, 3u, 5u, 9u, 0u, 0u, 0u, 1u,
};
// ---------------- Private Initializer Prototypes
@@ -32067,7 +34403,6 @@
wuffs_base__slice_u8))(&wuffs_cbor__decoder__decode_tokens),
(uint64_t(*)(const void*,
uint32_t))(&wuffs_cbor__decoder__get_quirk),
- (uint64_t(*)(const void*))(&wuffs_cbor__decoder__history_retain_length),
(wuffs_base__status(*)(void*,
uint32_t,
uint64_t))(&wuffs_cbor__decoder__set_quirk),
@@ -32184,23 +34519,6 @@
return wuffs_base__make_status(wuffs_base__error__unsupported_option);
}
-// -------- func cbor.decoder.history_retain_length
-
-WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_cbor__decoder__history_retain_length(
- const wuffs_cbor__decoder* self) {
- if (!self) {
- return 0;
- }
- if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
- (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
- }
-
- return 0u;
-}
-
// -------- func cbor.decoder.workbuf_len
WUFFS_BASE__GENERATED_C_CODE
@@ -32258,7 +34576,7 @@
uint32_t v_vminor = 0;
uint32_t v_vminor_alt = 0;
uint32_t v_continued = 0;
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint8_t v_c_major = 0;
uint8_t v_c_minor = 0;
bool v_tagged = false;
@@ -32288,12 +34606,12 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_tokens[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_tokens;
if (coro_susp_point) {
- v_string_length = self->private_data.s_decode_tokens[0].v_string_length;
- v_depth = self->private_data.s_decode_tokens[0].v_depth;
- v_tagged = self->private_data.s_decode_tokens[0].v_tagged;
- v_indefinite_string_major_type = self->private_data.s_decode_tokens[0].v_indefinite_string_major_type;
+ v_string_length = self->private_data.s_decode_tokens.v_string_length;
+ v_depth = self->private_data.s_decode_tokens.v_depth;
+ v_tagged = self->private_data.s_decode_tokens.v_tagged;
+ v_indefinite_string_major_type = self->private_data.s_decode_tokens.v_indefinite_string_major_type;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -32320,9 +34638,9 @@
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(2);
goto label__outer__continue;
}
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
- if ((v_indefinite_string_major_type != 0u) && (v_indefinite_string_major_type != (v_c >> 5u))) {
- if (v_c != 255u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ if ((v_indefinite_string_major_type != 0u) && (v_indefinite_string_major_type != ((uint8_t)(v_c8 >> 5u)))) {
+ if (v_c8 != 255u) {
status = wuffs_base__make_status(wuffs_cbor__error__bad_input);
goto exit;
}
@@ -32338,8 +34656,8 @@
goto label__goto_parsed_a_leaf_value__break;
}
iop_a_src += 1u;
- v_c_major = ((uint8_t)((v_c >> 5u)));
- v_c_minor = (v_c & 31u);
+ v_c_major = ((uint8_t)(((uint8_t)(v_c8 >> 5u))));
+ v_c_minor = ((uint8_t)(v_c8 & 31u));
if (v_c_minor < 24u) {
v_string_length = ((uint64_t)(v_c_minor));
} else {
@@ -32667,7 +34985,7 @@
goto label__goto_parsed_a_leaf_value__break;
} else if (v_c_minor < 24u) {
*iop_a_dst++ = wuffs_base__make_token(
- (((uint64_t)(WUFFS_CBOR__LITERALS[(v_c_minor & 3u)])) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
+ (((uint64_t)(WUFFS_CBOR__LITERALS[((uint8_t)(v_c_minor & 3u))])) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
(((uint64_t)(1u)) << WUFFS_BASE__TOKEN__LENGTH__SHIFT));
goto label__goto_parsed_a_leaf_value__break;
} else if (v_c_minor == 24u) {
@@ -32783,18 +35101,18 @@
self->private_impl.f_end_of_data = true;
ok:
- self->private_impl.p_decode_tokens[0] = 0;
+ self->private_impl.p_decode_tokens = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_tokens[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_tokens = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
- self->private_data.s_decode_tokens[0].v_string_length = v_string_length;
- self->private_data.s_decode_tokens[0].v_depth = v_depth;
- self->private_data.s_decode_tokens[0].v_tagged = v_tagged;
- self->private_data.s_decode_tokens[0].v_indefinite_string_major_type = v_indefinite_string_major_type;
+ self->private_data.s_decode_tokens.v_string_length = v_string_length;
+ self->private_data.s_decode_tokens.v_depth = v_depth;
+ self->private_data.s_decode_tokens.v_tagged = v_tagged;
+ self->private_data.s_decode_tokens.v_indefinite_string_major_type = v_indefinite_string_major_type;
goto exit;
exit:
@@ -32822,559 +35140,559 @@
static const uint32_t
WUFFS_CRC32__IEEE_TABLE[16][256] WUFFS_BASE__POTENTIALLY_UNUSED = {
{
- 0, 1996959894, 3993919788, 2567524794, 124634137, 1886057615, 3915621685, 2657392035,
- 249268274, 2044508324, 3772115230, 2547177864, 162941995, 2125561021, 3887607047, 2428444049,
- 498536548, 1789927666, 4089016648, 2227061214, 450548861, 1843258603, 4107580753, 2211677639,
- 325883990, 1684777152, 4251122042, 2321926636, 335633487, 1661365465, 4195302755, 2366115317,
- 997073096, 1281953886, 3579855332, 2724688242, 1006888145, 1258607687, 3524101629, 2768942443,
- 901097722, 1119000684, 3686517206, 2898065728, 853044451, 1172266101, 3705015759, 2882616665,
- 651767980, 1373503546, 3369554304, 3218104598, 565507253, 1454621731, 3485111705, 3099436303,
- 671266974, 1594198024, 3322730930, 2970347812, 795835527, 1483230225, 3244367275, 3060149565,
- 1994146192, 31158534, 2563907772, 4023717930, 1907459465, 112637215, 2680153253, 3904427059,
- 2013776290, 251722036, 2517215374, 3775830040, 2137656763, 141376813, 2439277719, 3865271297,
- 1802195444, 476864866, 2238001368, 4066508878, 1812370925, 453092731, 2181625025, 4111451223,
- 1706088902, 314042704, 2344532202, 4240017532, 1658658271, 366619977, 2362670323, 4224994405,
- 1303535960, 984961486, 2747007092, 3569037538, 1256170817, 1037604311, 2765210733, 3554079995,
- 1131014506, 879679996, 2909243462, 3663771856, 1141124467, 855842277, 2852801631, 3708648649,
- 1342533948, 654459306, 3188396048, 3373015174, 1466479909, 544179635, 3110523913, 3462522015,
- 1591671054, 702138776, 2966460450, 3352799412, 1504918807, 783551873, 3082640443, 3233442989,
- 3988292384, 2596254646, 62317068, 1957810842, 3939845945, 2647816111, 81470997, 1943803523,
- 3814918930, 2489596804, 225274430, 2053790376, 3826175755, 2466906013, 167816743, 2097651377,
- 4027552580, 2265490386, 503444072, 1762050814, 4150417245, 2154129355, 426522225, 1852507879,
- 4275313526, 2312317920, 282753626, 1742555852, 4189708143, 2394877945, 397917763, 1622183637,
- 3604390888, 2714866558, 953729732, 1340076626, 3518719985, 2797360999, 1068828381, 1219638859,
- 3624741850, 2936675148, 906185462, 1090812512, 3747672003, 2825379669, 829329135, 1181335161,
- 3412177804, 3160834842, 628085408, 1382605366, 3423369109, 3138078467, 570562233, 1426400815,
- 3317316542, 2998733608, 733239954, 1555261956, 3268935591, 3050360625, 752459403, 1541320221,
- 2607071920, 3965973030, 1969922972, 40735498, 2617837225, 3943577151, 1913087877, 83908371,
- 2512341634, 3803740692, 2075208622, 213261112, 2463272603, 3855990285, 2094854071, 198958881,
- 2262029012, 4057260610, 1759359992, 534414190, 2176718541, 4139329115, 1873836001, 414664567,
- 2282248934, 4279200368, 1711684554, 285281116, 2405801727, 4167216745, 1634467795, 376229701,
- 2685067896, 3608007406, 1308918612, 956543938, 2808555105, 3495958263, 1231636301, 1047427035,
- 2932959818, 3654703836, 1088359270, 936918000, 2847714899, 3736837829, 1202900863, 817233897,
- 3183342108, 3401237130, 1404277552, 615818150, 3134207493, 3453421203, 1423857449, 601450431,
- 3009837614, 3294710456, 1567103746, 711928724, 3020668471, 3272380065, 1510334235, 755167117,
+ 0u, 1996959894u, 3993919788u, 2567524794u, 124634137u, 1886057615u, 3915621685u, 2657392035u,
+ 249268274u, 2044508324u, 3772115230u, 2547177864u, 162941995u, 2125561021u, 3887607047u, 2428444049u,
+ 498536548u, 1789927666u, 4089016648u, 2227061214u, 450548861u, 1843258603u, 4107580753u, 2211677639u,
+ 325883990u, 1684777152u, 4251122042u, 2321926636u, 335633487u, 1661365465u, 4195302755u, 2366115317u,
+ 997073096u, 1281953886u, 3579855332u, 2724688242u, 1006888145u, 1258607687u, 3524101629u, 2768942443u,
+ 901097722u, 1119000684u, 3686517206u, 2898065728u, 853044451u, 1172266101u, 3705015759u, 2882616665u,
+ 651767980u, 1373503546u, 3369554304u, 3218104598u, 565507253u, 1454621731u, 3485111705u, 3099436303u,
+ 671266974u, 1594198024u, 3322730930u, 2970347812u, 795835527u, 1483230225u, 3244367275u, 3060149565u,
+ 1994146192u, 31158534u, 2563907772u, 4023717930u, 1907459465u, 112637215u, 2680153253u, 3904427059u,
+ 2013776290u, 251722036u, 2517215374u, 3775830040u, 2137656763u, 141376813u, 2439277719u, 3865271297u,
+ 1802195444u, 476864866u, 2238001368u, 4066508878u, 1812370925u, 453092731u, 2181625025u, 4111451223u,
+ 1706088902u, 314042704u, 2344532202u, 4240017532u, 1658658271u, 366619977u, 2362670323u, 4224994405u,
+ 1303535960u, 984961486u, 2747007092u, 3569037538u, 1256170817u, 1037604311u, 2765210733u, 3554079995u,
+ 1131014506u, 879679996u, 2909243462u, 3663771856u, 1141124467u, 855842277u, 2852801631u, 3708648649u,
+ 1342533948u, 654459306u, 3188396048u, 3373015174u, 1466479909u, 544179635u, 3110523913u, 3462522015u,
+ 1591671054u, 702138776u, 2966460450u, 3352799412u, 1504918807u, 783551873u, 3082640443u, 3233442989u,
+ 3988292384u, 2596254646u, 62317068u, 1957810842u, 3939845945u, 2647816111u, 81470997u, 1943803523u,
+ 3814918930u, 2489596804u, 225274430u, 2053790376u, 3826175755u, 2466906013u, 167816743u, 2097651377u,
+ 4027552580u, 2265490386u, 503444072u, 1762050814u, 4150417245u, 2154129355u, 426522225u, 1852507879u,
+ 4275313526u, 2312317920u, 282753626u, 1742555852u, 4189708143u, 2394877945u, 397917763u, 1622183637u,
+ 3604390888u, 2714866558u, 953729732u, 1340076626u, 3518719985u, 2797360999u, 1068828381u, 1219638859u,
+ 3624741850u, 2936675148u, 906185462u, 1090812512u, 3747672003u, 2825379669u, 829329135u, 1181335161u,
+ 3412177804u, 3160834842u, 628085408u, 1382605366u, 3423369109u, 3138078467u, 570562233u, 1426400815u,
+ 3317316542u, 2998733608u, 733239954u, 1555261956u, 3268935591u, 3050360625u, 752459403u, 1541320221u,
+ 2607071920u, 3965973030u, 1969922972u, 40735498u, 2617837225u, 3943577151u, 1913087877u, 83908371u,
+ 2512341634u, 3803740692u, 2075208622u, 213261112u, 2463272603u, 3855990285u, 2094854071u, 198958881u,
+ 2262029012u, 4057260610u, 1759359992u, 534414190u, 2176718541u, 4139329115u, 1873836001u, 414664567u,
+ 2282248934u, 4279200368u, 1711684554u, 285281116u, 2405801727u, 4167216745u, 1634467795u, 376229701u,
+ 2685067896u, 3608007406u, 1308918612u, 956543938u, 2808555105u, 3495958263u, 1231636301u, 1047427035u,
+ 2932959818u, 3654703836u, 1088359270u, 936918000u, 2847714899u, 3736837829u, 1202900863u, 817233897u,
+ 3183342108u, 3401237130u, 1404277552u, 615818150u, 3134207493u, 3453421203u, 1423857449u, 601450431u,
+ 3009837614u, 3294710456u, 1567103746u, 711928724u, 3020668471u, 3272380065u, 1510334235u, 755167117u,
}, {
- 0, 421212481, 842424962, 724390851, 1684849924, 2105013317, 1448781702, 1329698503,
- 3369699848, 3519200073, 4210026634, 3824474571, 2897563404, 3048111693, 2659397006, 2274893007,
- 1254232657, 1406739216, 2029285587, 1643069842, 783210325, 934667796, 479770071, 92505238,
- 2182846553, 2600511768, 2955803355, 2838940570, 3866582365, 4285295644, 3561045983, 3445231262,
- 2508465314, 2359236067, 2813478432, 3198777185, 4058571174, 3908292839, 3286139684, 3670389349,
- 1566420650, 1145479147, 1869335592, 1987116393, 959540142, 539646703, 185010476, 303839341,
- 3745920755, 3327985586, 3983561841, 4100678960, 3140154359, 2721170102, 2300350837, 2416418868,
- 396344571, 243568058, 631889529, 1018359608, 1945336319, 1793607870, 1103436669, 1490954812,
- 4034481925, 3915546180, 3259968903, 3679722694, 2484439553, 2366552896, 2787371139, 3208174018,
- 950060301, 565965900, 177645455, 328046286, 1556873225, 1171730760, 1861902987, 2011255754,
- 3132841300, 2745199637, 2290958294, 2442530455, 3738671184, 3352078609, 3974232786, 4126854035,
- 1919080284, 1803150877, 1079293406, 1498383519, 370020952, 253043481, 607678682, 1025720731,
- 1711106983, 2095471334, 1472923941, 1322268772, 26324643, 411738082, 866634785, 717028704,
- 2904875439, 3024081134, 2668790573, 2248782444, 3376948395, 3495106026, 4219356713, 3798300520,
- 792689142, 908347575, 487136116, 68299317, 1263779058, 1380486579, 2036719216, 1618931505,
- 3890672638, 4278043327, 3587215740, 3435896893, 2206873338, 2593195963, 2981909624, 2829542713,
- 998479947, 580430090, 162921161, 279890824, 1609522511, 1190423566, 1842954189, 1958874764,
- 4082766403, 3930137346, 3245109441, 3631694208, 2536953671, 2385372678, 2768287173, 3155920004,
- 1900120602, 1750776667, 1131931800, 1517083097, 355290910, 204897887, 656092572, 1040194781,
- 3113746450, 2692952403, 2343461520, 2461357009, 3723805974, 3304059991, 4022511508, 4141455061,
- 2919742697, 3072101800, 2620513899, 2234183466, 3396041197, 3547351212, 4166851439, 3779471918,
- 1725839073, 2143618976, 1424512099, 1307796770, 45282277, 464110244, 813994343, 698327078,
- 3838160568, 4259225593, 3606301754, 3488152955, 2158586812, 2578602749, 2996767038, 2877569151,
- 740041904, 889656817, 506086962, 120682355, 1215357364, 1366020341, 2051441462, 1667084919,
- 3422213966, 3538019855, 4190942668, 3772220557, 2945847882, 3062702859, 2644537544, 2226864521,
- 52649286, 439905287, 823476164, 672009861, 1733269570, 2119477507, 1434057408, 1281543041,
- 2167981343, 2552493150, 3004082077, 2853541596, 3847487515, 4233048410, 3613549209, 3464057816,
- 1239502615, 1358593622, 2077699477, 1657543892, 764250643, 882293586, 532408465, 111204816,
- 1585378284, 1197851309, 1816695150, 1968414767, 974272232, 587794345, 136598634, 289367339,
- 2527558116, 2411481253, 2760973158, 3179948583, 4073438432, 3956313505, 3237863010, 3655790371,
- 347922877, 229101820, 646611775, 1066513022, 1892689081, 1774917112, 1122387515, 1543337850,
- 3697634229, 3313392372, 3998419255, 4148705398, 3087642289, 2702352368, 2319436851, 2468674930,
+ 0u, 421212481u, 842424962u, 724390851u, 1684849924u, 2105013317u, 1448781702u, 1329698503u,
+ 3369699848u, 3519200073u, 4210026634u, 3824474571u, 2897563404u, 3048111693u, 2659397006u, 2274893007u,
+ 1254232657u, 1406739216u, 2029285587u, 1643069842u, 783210325u, 934667796u, 479770071u, 92505238u,
+ 2182846553u, 2600511768u, 2955803355u, 2838940570u, 3866582365u, 4285295644u, 3561045983u, 3445231262u,
+ 2508465314u, 2359236067u, 2813478432u, 3198777185u, 4058571174u, 3908292839u, 3286139684u, 3670389349u,
+ 1566420650u, 1145479147u, 1869335592u, 1987116393u, 959540142u, 539646703u, 185010476u, 303839341u,
+ 3745920755u, 3327985586u, 3983561841u, 4100678960u, 3140154359u, 2721170102u, 2300350837u, 2416418868u,
+ 396344571u, 243568058u, 631889529u, 1018359608u, 1945336319u, 1793607870u, 1103436669u, 1490954812u,
+ 4034481925u, 3915546180u, 3259968903u, 3679722694u, 2484439553u, 2366552896u, 2787371139u, 3208174018u,
+ 950060301u, 565965900u, 177645455u, 328046286u, 1556873225u, 1171730760u, 1861902987u, 2011255754u,
+ 3132841300u, 2745199637u, 2290958294u, 2442530455u, 3738671184u, 3352078609u, 3974232786u, 4126854035u,
+ 1919080284u, 1803150877u, 1079293406u, 1498383519u, 370020952u, 253043481u, 607678682u, 1025720731u,
+ 1711106983u, 2095471334u, 1472923941u, 1322268772u, 26324643u, 411738082u, 866634785u, 717028704u,
+ 2904875439u, 3024081134u, 2668790573u, 2248782444u, 3376948395u, 3495106026u, 4219356713u, 3798300520u,
+ 792689142u, 908347575u, 487136116u, 68299317u, 1263779058u, 1380486579u, 2036719216u, 1618931505u,
+ 3890672638u, 4278043327u, 3587215740u, 3435896893u, 2206873338u, 2593195963u, 2981909624u, 2829542713u,
+ 998479947u, 580430090u, 162921161u, 279890824u, 1609522511u, 1190423566u, 1842954189u, 1958874764u,
+ 4082766403u, 3930137346u, 3245109441u, 3631694208u, 2536953671u, 2385372678u, 2768287173u, 3155920004u,
+ 1900120602u, 1750776667u, 1131931800u, 1517083097u, 355290910u, 204897887u, 656092572u, 1040194781u,
+ 3113746450u, 2692952403u, 2343461520u, 2461357009u, 3723805974u, 3304059991u, 4022511508u, 4141455061u,
+ 2919742697u, 3072101800u, 2620513899u, 2234183466u, 3396041197u, 3547351212u, 4166851439u, 3779471918u,
+ 1725839073u, 2143618976u, 1424512099u, 1307796770u, 45282277u, 464110244u, 813994343u, 698327078u,
+ 3838160568u, 4259225593u, 3606301754u, 3488152955u, 2158586812u, 2578602749u, 2996767038u, 2877569151u,
+ 740041904u, 889656817u, 506086962u, 120682355u, 1215357364u, 1366020341u, 2051441462u, 1667084919u,
+ 3422213966u, 3538019855u, 4190942668u, 3772220557u, 2945847882u, 3062702859u, 2644537544u, 2226864521u,
+ 52649286u, 439905287u, 823476164u, 672009861u, 1733269570u, 2119477507u, 1434057408u, 1281543041u,
+ 2167981343u, 2552493150u, 3004082077u, 2853541596u, 3847487515u, 4233048410u, 3613549209u, 3464057816u,
+ 1239502615u, 1358593622u, 2077699477u, 1657543892u, 764250643u, 882293586u, 532408465u, 111204816u,
+ 1585378284u, 1197851309u, 1816695150u, 1968414767u, 974272232u, 587794345u, 136598634u, 289367339u,
+ 2527558116u, 2411481253u, 2760973158u, 3179948583u, 4073438432u, 3956313505u, 3237863010u, 3655790371u,
+ 347922877u, 229101820u, 646611775u, 1066513022u, 1892689081u, 1774917112u, 1122387515u, 1543337850u,
+ 3697634229u, 3313392372u, 3998419255u, 4148705398u, 3087642289u, 2702352368u, 2319436851u, 2468674930u,
}, {
- 0, 29518391, 59036782, 38190681, 118073564, 114017003, 76381362, 89069189,
- 236147128, 265370511, 228034006, 206958561, 152762724, 148411219, 178138378, 190596925,
- 472294256, 501532999, 530741022, 509615401, 456068012, 451764635, 413917122, 426358261,
- 305525448, 334993663, 296822438, 275991697, 356276756, 352202787, 381193850, 393929805,
- 944588512, 965684439, 1003065998, 973863097, 1061482044, 1049003019, 1019230802, 1023561829,
- 912136024, 933002607, 903529270, 874031361, 827834244, 815125939, 852716522, 856752605,
- 611050896, 631869351, 669987326, 640506825, 593644876, 580921211, 551983394, 556069653,
- 712553512, 733666847, 704405574, 675154545, 762387700, 749958851, 787859610, 792175277,
- 1889177024, 1901651959, 1931368878, 1927033753, 2006131996, 1985040171, 1947726194, 1976933189,
- 2122964088, 2135668303, 2098006038, 2093965857, 2038461604, 2017599123, 2047123658, 2076625661,
- 1824272048, 1836991623, 1866005214, 1861914857, 1807058540, 1786244187, 1748062722, 1777547317,
- 1655668488, 1668093247, 1630251878, 1625932113, 1705433044, 1684323811, 1713505210, 1742760333,
- 1222101792, 1226154263, 1263738702, 1251046777, 1339974652, 1310460363, 1281013650, 1301863845,
- 1187289752, 1191637167, 1161842422, 1149379777, 1103966788, 1074747507, 1112139306, 1133218845,
- 1425107024, 1429406311, 1467333694, 1454888457, 1408811148, 1379576507, 1350309090, 1371438805,
- 1524775400, 1528845279, 1499917702, 1487177649, 1575719220, 1546255107, 1584350554, 1605185389,
- 3778354048, 3774312887, 3803303918, 3816007129, 3862737756, 3892238699, 3854067506, 3833203973,
- 4012263992, 4007927823, 3970080342, 3982554209, 3895452388, 3924658387, 3953866378, 3932773565,
- 4245928176, 4241609415, 4271336606, 4283762345, 4196012076, 4225268251, 4187931714, 4166823541,
- 4076923208, 4072833919, 4035198246, 4047918865, 4094247316, 4123732899, 4153251322, 4132437965,
- 3648544096, 3636082519, 3673983246, 3678331705, 3732010428, 3753090955, 3723829714, 3694611429,
- 3614117080, 3601426159, 3572488374, 3576541825, 3496125444, 3516976691, 3555094634, 3525581405,
- 3311336976, 3298595879, 3336186494, 3340255305, 3260503756, 3281337595, 3251864226, 3222399125,
- 3410866088, 3398419871, 3368647622, 3372945905, 3427010420, 3448139075, 3485520666, 3456284973,
- 2444203584, 2423127159, 2452308526, 2481530905, 2527477404, 2539934891, 2502093554, 2497740997,
- 2679949304, 2659102159, 2620920726, 2650438049, 2562027300, 2574714131, 2603727690, 2599670141,
- 2374579504, 2353749767, 2383274334, 2412743529, 2323684844, 2336421851, 2298759554, 2294686645,
- 2207933576, 2186809023, 2149495014, 2178734801, 2224278612, 2236720739, 2266437690, 2262135309,
- 2850214048, 2820717207, 2858812622, 2879680249, 2934667388, 2938704459, 2909776914, 2897069605,
- 2817622296, 2788420399, 2759153014, 2780249921, 2700618180, 2704950259, 2742877610, 2730399645,
- 3049550800, 3020298727, 3057690558, 3078802825, 2999835404, 3004150075, 2974355298, 2961925461,
- 3151438440, 3121956959, 3092510214, 3113327665, 3168701108, 3172786307, 3210370778, 3197646061,
+ 0u, 29518391u, 59036782u, 38190681u, 118073564u, 114017003u, 76381362u, 89069189u,
+ 236147128u, 265370511u, 228034006u, 206958561u, 152762724u, 148411219u, 178138378u, 190596925u,
+ 472294256u, 501532999u, 530741022u, 509615401u, 456068012u, 451764635u, 413917122u, 426358261u,
+ 305525448u, 334993663u, 296822438u, 275991697u, 356276756u, 352202787u, 381193850u, 393929805u,
+ 944588512u, 965684439u, 1003065998u, 973863097u, 1061482044u, 1049003019u, 1019230802u, 1023561829u,
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+ 1246892744u, 3829039961u, 3455203243u, 1671079482u, 2657312335u, 806080478u, 432241452u, 3081497277u,
+ 3748049689u, 1896751752u, 1489409658u, 4138600427u, 190316446u, 2772397583u, 2365053693u, 580864876u,
+ 2893360214u, 35503559u, 735381813u, 2243795108u, 2017747153u, 3593269568u, 4293150130u, 1368183843u,
+ 1560145396u, 4069882981u, 3680356503u, 1966430470u, 2295112051u, 648294626u, 258769936u, 2701399425u,
+ 804156091u, 2173100842u, 2823706584u, 103204425u, 4225711676u, 1438101421u, 2088704863u, 3524758222u,
+ 3134903146u, 347226875u, 1031468553u, 2467456920u, 1860935661u, 3229814396u, 3914054286u, 1193487135u,
+ 3385412645u, 1738661300u, 1315531078u, 3758225623u, 502792354u, 3012596019u, 2589468097u, 875607120u,
+ 1271043721u, 3853125400u, 3429020650u, 1644831355u, 2683558414u, 832261023u, 408158061u, 3057348348u,
+ 953223622u, 2528745559u, 3211865253u, 286899508u, 3974120769u, 1116263632u, 1799381026u, 3307794867u,
+ 2917509143u, 59586950u, 709201268u, 2217549029u, 2043995280u, 3619452161u, 4269064691u, 1344032866u,
+ 3740677976u, 1889445577u, 1498812987u, 4148069290u, 180845535u, 2762992206u, 2372361916u, 588238637u,
+ 1921194766u, 3706423967u, 4112727661u, 1531686908u, 2796705673u, 148555288u, 554857194u, 2407195515u,
+ 26248257u, 2952271312u, 2251333922u, 676868275u, 3584149702u, 2076793175u, 1375858085u, 4234771508u,
+ 2493785488u, 986493953u, 319029491u, 3178008930u, 1083533591u, 4009621638u, 3342158964u, 1767759333u,
+ 3887577823u, 1239362382u, 1612160956u, 3464433197u, 864482904u, 2649647049u, 3022443323u, 441336490u,
+ 1706844275u, 3419730402u, 3793503504u, 1282724993u, 2978819316u, 535149925u, 908921239u, 2554697734u,
+ 380632892u, 3100077741u, 2433735263u, 1063734222u, 3265180603u, 1828069930u, 1161729752u, 3948283721u,
+ 2207997677u, 770953084u, 71007118u, 2857626143u, 1470763626u, 4190274555u, 3490330377u, 2120394392u,
+ 4035494306u, 1591758899u, 1999168705u, 3644880208u, 616140069u, 2328960180u, 2736367686u, 225524183u,
},
};
static const uint8_t
WUFFS_CRC32__IEEE_X86_SSE42_K1K2[16] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 212, 43, 68, 84, 1, 0, 0, 0,
- 150, 21, 228, 198, 1, 0, 0, 0,
+ 212u, 43u, 68u, 84u, 1u, 0u, 0u, 0u,
+ 150u, 21u, 228u, 198u, 1u, 0u, 0u, 0u,
};
static const uint8_t
WUFFS_CRC32__IEEE_X86_SSE42_K3K4[16] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 208, 151, 25, 117, 1, 0, 0, 0,
- 158, 0, 170, 204, 0, 0, 0, 0,
+ 208u, 151u, 25u, 117u, 1u, 0u, 0u, 0u,
+ 158u, 0u, 170u, 204u, 0u, 0u, 0u, 0u,
};
static const uint8_t
WUFFS_CRC32__IEEE_X86_SSE42_K5ZZ[16] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 36, 97, 205, 99, 1, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
+ 36u, 97u, 205u, 99u, 1u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
};
static const uint8_t
WUFFS_CRC32__IEEE_X86_SSE42_PXMU[16] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 65, 6, 113, 219, 1, 0, 0, 0,
- 65, 22, 1, 247, 1, 0, 0, 0,
+ 65u, 6u, 113u, 219u, 1u, 0u, 0u, 0u,
+ 65u, 22u, 1u, 247u, 1u, 0u, 0u, 0u,
};
// ---------------- Private Initializer Prototypes
@@ -33690,7 +36008,7 @@
v_p.len = 1;
uint8_t* i_end2_p = i_slice_p.ptr + i_slice_p.len;
while (v_p.ptr < i_end2_p) {
- v_s = (WUFFS_CRC32__IEEE_TABLE[0u][(((uint8_t)(v_s)) ^ v_p.ptr[0u])] ^ (v_s >> 8u));
+ v_s = (WUFFS_CRC32__IEEE_TABLE[0u][((uint8_t)(((uint8_t)(v_s)) ^ v_p.ptr[0u]))] ^ (v_s >> 8u));
v_p.ptr += 1;
}
v_p.len = 0;
@@ -33817,7 +36135,7 @@
v_s = (4294967295u ^ self->private_impl.f_state);
while ((((uint64_t)(a_x.len)) > 0u) && ((15u & ((uint32_t)(0xFFFu & (uintptr_t)(a_x.ptr)))) != 0u)) {
- v_s = (WUFFS_CRC32__IEEE_TABLE[0u][(((uint8_t)(v_s)) ^ a_x.ptr[0u])] ^ (v_s >> 8u));
+ v_s = (WUFFS_CRC32__IEEE_TABLE[0u][((uint8_t)(((uint8_t)(v_s)) ^ a_x.ptr[0u]))] ^ (v_s >> 8u));
a_x = wuffs_base__slice_u8__subslice_i(a_x, 1u);
}
if (((uint64_t)(a_x.len)) < 64u) {
@@ -33827,7 +36145,7 @@
v_p.len = 1;
uint8_t* i_end0_p = i_slice_p.ptr + i_slice_p.len;
while (v_p.ptr < i_end0_p) {
- v_s = (WUFFS_CRC32__IEEE_TABLE[0u][(((uint8_t)(v_s)) ^ v_p.ptr[0u])] ^ (v_s >> 8u));
+ v_s = (WUFFS_CRC32__IEEE_TABLE[0u][((uint8_t)(((uint8_t)(v_s)) ^ v_p.ptr[0u]))] ^ (v_s >> 8u));
v_p.ptr += 1;
}
v_p.len = 0;
@@ -33900,7 +36218,7 @@
v_p.len = 1;
uint8_t* i_end0_p = i_slice_p.ptr + i_slice_p.len;
while (v_p.ptr < i_end0_p) {
- v_s = (WUFFS_CRC32__IEEE_TABLE[0u][(((uint8_t)(v_s)) ^ v_p.ptr[0u])] ^ (v_s >> 8u));
+ v_s = (WUFFS_CRC32__IEEE_TABLE[0u][((uint8_t)(((uint8_t)(v_s)) ^ v_p.ptr[0u]))] ^ (v_s >> 8u));
v_p.ptr += 1;
}
v_p.len = 0;
@@ -33937,7 +36255,7 @@
v_s = (4294967295u ^ self->private_impl.f_state);
while ((((uint64_t)(a_x.len)) > 0u) && ((15u & ((uint32_t)(0xFFFu & (uintptr_t)(a_x.ptr)))) != 0u)) {
- v_s = (WUFFS_CRC32__IEEE_TABLE[0u][(((uint8_t)(v_s)) ^ a_x.ptr[0u])] ^ (v_s >> 8u));
+ v_s = (WUFFS_CRC32__IEEE_TABLE[0u][((uint8_t)(((uint8_t)(v_s)) ^ a_x.ptr[0u]))] ^ (v_s >> 8u));
a_x = wuffs_base__slice_u8__subslice_i(a_x, 1u);
}
if (((uint64_t)(a_x.len)) < 64u) {
@@ -33947,7 +36265,7 @@
v_p.len = 1;
uint8_t* i_end0_p = i_slice_p.ptr + i_slice_p.len;
while (v_p.ptr < i_end0_p) {
- v_s = (WUFFS_CRC32__IEEE_TABLE[0u][(((uint8_t)(v_s)) ^ v_p.ptr[0u])] ^ (v_s >> 8u));
+ v_s = (WUFFS_CRC32__IEEE_TABLE[0u][((uint8_t)(((uint8_t)(v_s)) ^ v_p.ptr[0u]))] ^ (v_s >> 8u));
v_p.ptr += 1;
}
v_p.len = 0;
@@ -34020,7 +36338,7 @@
v_p.len = 1;
uint8_t* i_end0_p = i_slice_p.ptr + i_slice_p.len;
while (v_p.ptr < i_end0_p) {
- v_s = (WUFFS_CRC32__IEEE_TABLE[0u][(((uint8_t)(v_s)) ^ v_p.ptr[0u])] ^ (v_s >> 8u));
+ v_s = (WUFFS_CRC32__IEEE_TABLE[0u][((uint8_t)(((uint8_t)(v_s)) ^ v_p.ptr[0u]))] ^ (v_s >> 8u));
v_p.ptr += 1;
}
v_p.len = 0;
@@ -34034,6 +36352,502 @@
#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__CRC32)
+#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__CRC64)
+
+// ---------------- Status Codes Implementations
+
+// ---------------- Private Consts
+
+static const uint64_t
+WUFFS_CRC64__ECMA_TABLE[8][256] WUFFS_BASE__POTENTIALLY_UNUSED = {
+ {
+ 0u, 12911341560706588527u, 17619267392293085275u, 5164075066763771700u, 8921845837811637811u, 14483170935171449180u, 10328150133527543400u, 4357999468653093127u,
+ 17843691675623275622u, 4940391307328217865u, 226782375002905661u, 12685511915359257426u, 10119945210068853333u, 4566377562367245626u, 8715998937306186254u, 14689403211693301089u,
+ 9051005139383707209u, 14895072503764629798u, 9880782614656435730u, 4193374422961527165u, 453564750005811322u, 13070904082541799189u, 17496296445768931361u, 4747102235666401102u,
+ 9960315520700766767u, 4113029525020509504u, 9132755124734491252u, 14812441257301386523u, 17431997874612372508u, 4811156168024382323u, 391483189436228679u, 13132671735097031464u,
+ 18102010278767414418u, 5195199925788447741u, 1131375642422963401u, 13591081480414639014u, 9288535643022529185u, 3731739485546663374u, 8386748845923054330u, 14361410892855143829u,
+ 907129500011622644u, 13814943346342178715u, 17875617253995106479u, 5421418680781082560u, 8594564625313771207u, 14152643483341451688u, 9494204471332802204u, 3525329033817543155u,
+ 9704381199536204507u, 3855837706121835956u, 8226059050041019008u, 13908973417437222383u, 18265510249468982504u, 5643692520190618503u, 718348998302913715u, 13463047253836762076u,
+ 8146277531524994749u, 13989069943491807698u, 9622312336048764646u, 3938150108875254153u, 782966378872457358u, 13399312233903888353u, 18327840216347633877u, 5582173445676054458u,
+ 7257036000092981153u, 15535280666427316430u, 10390399851576895482u, 2529986302517213333u, 2262751284845926802u, 12414353723947190013u, 16997392145760156105u, 6398650419759490726u,
+ 10599130201908394951u, 2322133910755632296u, 7463478971093326748u, 15329644185724306675u, 16773497691846108660u, 6622864283287239323u, 2036569382881248687u, 12640783567252986560u,
+ 1814259000023245288u, 12250853444207230599u, 17125426475222188467u, 6811676960462675676u, 7132938157145702363u, 15119434731753103540u, 10842837361562165120u, 2690676064372932847u,
+ 17189129250627542414u, 6747026957542163169u, 1875814858707893717u, 12188560364711551674u, 10762704257491731389u, 2770420489343360210u, 7050658067635086310u, 15201536148867841161u,
+ 11493583972846619443u, 3219832958944941148u, 7711675412243671912u, 15576564987190227975u, 16452118100082038016u, 6305011443818121839u, 1213047649942025563u, 11816267669673208372u,
+ 7503259434831574869u, 15784731923736995898u, 11287385040381237006u, 3425713581329221729u, 1436697996605827430u, 11591809733187859977u, 16677985422973077821u, 6078267261889762898u,
+ 16292555063049989498u, 5851447209550246421u, 1630020308903038241u, 11939238787801010766u, 11081681957373440841u, 3090674103720225830u, 7876300217750508306u, 16023932746787097725u,
+ 1565932757744914716u, 12003503911822413427u, 16230825569204842823u, 5913566482019610152u, 7956607163135676207u, 15944361922680361024u, 11164346891352108916u, 3008957496780927003u,
+ 14514072000185962306u, 8809633696146542637u, 4460922918905818905u, 10287960411460399222u, 12879331835779764593u, 113391187501452830u, 5059972605034426666u, 17660565739912801861u,
+ 4525502569691853604u, 10224187249629523019u, 14576435430675780479u, 8748148222884465680u, 4980157760350383383u, 17740628527280140920u, 12797300839518981452u, 195741594718114339u,
+ 13040162471224305931u, 565687821211481700u, 4644267821511264592u, 17536326748496696895u, 14926957942186653496u, 8937808626997553239u, 4297282312656885603u, 9839608450464401420u,
+ 4852190599768102253u, 17327666750234135042u, 13245728566574478646u, 359174499151456857u, 4073138765762497374u, 10063573324157604913u, 14700457781105076997u, 9163920108173816938u,
+ 3628518000046490576u, 9328460452529085631u, 14330211790445699979u, 8498696072880078052u, 5299565100954197475u, 18061012165519327884u, 13623353920925351352u, 1018284691440624343u,
+ 14265876314291404726u, 8562713237611094233u, 3566469078572851181u, 9390260331795218562u, 13702854325316886917u, 937907429353946858u, 5381352128745865694u, 17978417549248290481u,
+ 5746791986423309721u, 18225777846762470134u, 13494053915084326338u, 606523824971012781u, 3751629717415787434u, 9745292510640121029u, 13876787882151992305u, 8338992711486538910u,
+ 13285957365033343487u, 815010154451519120u, 5540840978686720420u, 18431906428167644875u, 14101316135270172620u, 8115412784602421411u, 3978303581567838103u, 9519354766961195256u,
+ 12527462061959317731u, 2230461459452909452u, 6439665917889882296u, 16893009583564617687u, 15423350824487343824u, 7288217715337890239u, 2490078880175191691u, 10493603952060017124u,
+ 6520081235612152965u, 16813546994155744234u, 12610022887636243678u, 2148641156328442801u, 2426095299884051126u, 10557972909709735385u, 15361512820870335213u, 7350228890552538498u,
+ 15006518869663149738u, 7165105895222849989u, 2649782550477098737u, 10947027550912647582u, 12362696414880903321u, 1783234539286425590u, 6851427162658443458u, 17022309211647725485u,
+ 2873395993211654860u, 10722532847870938531u, 15232418832718623383u, 6938393941075996152u, 6642978682516671743u, 17230443782969840528u, 12156534523779525796u, 1989151790783919051u,
+ 6263731030979658865u, 16556202624882645790u, 11702894419100492842u, 1245039440087595845u, 3260040617806076482u, 11390642587947386157u, 15688795063501830681u, 7680756410435167606u,
+ 11622868312827688983u, 1324891275238549368u, 6181348207440451660u, 16638201170595874595u, 15752600435501016612u, 7616209416359311691u, 3321489341258335871u, 11328242235714328848u,
+ 3131865515489829432u, 10977756817953029463u, 16137146508898304611u, 7844397531750915340u, 5811434156413844491u, 16395372229761246052u, 11827132964039220304u, 1660744670629167935u,
+ 15913214326271352414u, 8068573254449152305u, 2905717078206922245u, 11204220263579804010u, 12035829987123708013u, 1452858539103461122u, 6017914993561854006u, 16189773752444600153u,
+ }, {
+ 0u, 6118555238288912653u, 12237110476577825306u, 18247330833359770391u, 13942380710360636081u, 10778293617712507836u, 7543452712389327019u, 4343374206906190246u,
+ 1162559746622204903u, 4957131115480832746u, 13398436261328603645u, 17084888254066768112u, 15086905424778654038u, 9634902877839851611u, 8686748413812380492u, 3198961161184305729u,
+ 2325119493244409806u, 8407378615347160771u, 9914262230961665492u, 15960741045388068057u, 16229058527915052415u, 13101053971319389298u, 5254506258681524069u, 2018377927885299304u,
+ 3487552142959377449u, 7246080283574668580u, 11075676491871100467u, 14798208821638459198u, 17373496827624760984u, 11957750539307177877u, 6397922322368611458u, 873845550624159119u,
+ 4650238986488819612u, 1468611264581623441u, 16814757230694321542u, 13669406796222545035u, 9364600845881799981u, 15356367945216001056u, 2893367039927949111u, 8993183146101597754u,
+ 5812680741028562043u, 307286854339917174u, 17976181078471403105u, 12506848973898782572u, 10509012517363048138u, 14213073068277772231u, 4036755855770598608u, 7848658706446142941u,
+ 6975104285918754898u, 3757679901787621727u, 14492160567149337160u, 11382574084698991429u, 11651310343450272483u, 17679087685142107118u, 604386294999662841u, 6668229816820511220u,
+ 8137636784695169973u, 2596263716583940792u, 15653459723670892975u, 10220140060479144098u, 12795844644737222916u, 16535671346696648713u, 1747691101248318238u, 5523790692630174227u,
+ 9300477972977639224u, 15418239225476001333u, 2937222529163246882u, 8947075512310451247u, 4642267913777087881u, 1478833794519692420u, 16842993350473770899u, 13643422681269376670u,
+ 10462937938231096543u, 14256895642581861842u, 4098594218943518405u, 7784568886045304776u, 5786734079855898222u, 335485660068962147u, 17986366292203195508u, 12498915352811683193u,
+ 11625361482057124086u, 17707288688936286715u, 614573708679834348u, 6660293997941431265u, 6929031904881267271u, 3801500275841901386u, 14553996732492558429u, 11318486464284246352u,
+ 12787875770090627857u, 16545891676414235164u, 1775925023235784971u, 5497808777625382918u, 8073511711541197216u, 2658137194938402989u, 15697317412892285882u, 10174030228858301111u,
+ 13950208571837509796u, 10768213751408296361u, 7515359803575243454u, 4369215658492879795u, 64266086328445461u, 6056541296517372696u, 12193111774187735055u, 18293581128395077890u,
+ 15112713823828466499u, 9606842886146402894u, 8676701462472931673u, 3206755967968430164u, 1208772589999325682u, 4913169729330573567u, 13336459633641022440u, 17149116886581154533u,
+ 16275273569390339946u, 13057090384914568807u, 5192527433167881584u, 2082608760381092989u, 2350925692077440475u, 8379320821714095318u, 9904217479574233025u, 15968533654375526092u,
+ 17437760713698643085u, 11895738795633802624u, 6353925819959930519u, 920093647833407386u, 3495382202496636476u, 7235998217053677361u, 11047581385260348454u, 14824052473177163051u,
+ 10447068876609200373u, 14128364157388739064u, 4118967294799201007u, 7908597456515216354u, 5874445058326493764u, 391603411424480073u, 17894151024620902494u, 12447300791057279315u,
+ 9284535827554175762u, 15289779793358354975u, 2957667589039384840u, 9071030930460645381u, 4729911307347480995u, 1535020299074674862u, 16750846767572792249u, 13591740465559749300u,
+ 12735909365018523451u, 16453465302197274166u, 1832394617641637153u, 5585730863000118316u, 8197188437887036810u, 2678299164963691655u, 15569137772090609552u, 10158372272797335197u,
+ 11573468159711796444u, 17614790262716542417u, 670971320137924294u, 6748289234561093579u, 7052776217202099821u, 3821593491595032416u, 14425748405936874615u, 11302896163253294458u,
+ 15020497008676966249u, 9555230900528283236u, 8764415362900159859u, 3262871967819308158u, 1229147417359668696u, 5037195377843840213u, 13320587995882862530u, 17020586948957226703u,
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+ 10367734376459809378u, 6151638724996853026u, 12124837022850257511u, 8285082520580115751u, 13883084260845253224u, 1879138195689975080u, 16649556998353834605u, 4445490780332133677u,
+ 13727827248377474267u, 7223104792207356827u, 11035664420116565214u, 4870673773980832670u, 17422178244240010449u, 3131857036752565137u, 15451154031433895124u, 924103331921597332u,
+ 2311784730144877775u, 18062687245331231631u, 554118137368644810u, 15928680121837474698u, 8024872609708797125u, 13105623011270275973u, 5258963474988715200u, 10539833548380279680u,
+ 15872427342139003305u, 502333042764009193u, 18150549824433566124u, 2404114375865757420u, 10596187595637903779u, 5310779519913856739u, 13017861491421180326u, 7932573568563556070u,
+ 4814384572959953341u, 10983915471956430589u, 7310931224865190328u, 13820193315420761848u, 980423156880069047u, 15503004023780282103u, 3044061569482224050u, 17329913425393921778u,
+ 8336932674777091844u, 12181156958151692356u, 6059373863990406913u, 10279938678082531393u, 4393741856583634702u, 16593268045114871886u, 1971504083133951755u, 13970910599835103307u,
+ 17087973961803566864u, 4006576835745435728u, 14591990156772618005u, 1170861220680101973u, 11704755513490951962u, 8705792948709298266u, 9640554597612056351u, 6878321524855255135u,
+ 1858937689852799821u, 14083548048513152013u, 4497338522683984712u, 16489741062169236488u, 6235036951360285511u, 10104345546597921799u, 8152299718492490562u, 12365860697102636034u,
+ 9753200483853429593u, 6765745319621112857u, 11601220269275925340u, 8809399250468705308u, 14416405870873226067u, 1346516287098352659u, 17272668747995384662u, 3821952007586370582u,
+ 13130466198490314208u, 7820039919040899744u, 10492627387899532773u, 5414409408661555877u, 17974923397289260522u, 2579810761044912810u, 16057098401758057967u, 317732763665910447u,
+ 2931518593336833524u, 17442526084696124084u, 1084062204544407025u, 15399436031514938033u, 7486618966321411582u, 13644576356632980158u, 4629793036166665723u, 11168576964637084347u,
+ 15347691128931141778u, 1027777753507534802u, 17534896747071563927u, 3019349226222860247u, 11220431689754577048u, 4686116923914377176u, 13552315720802183325u, 7398828111596124125u,
+ 5362628359632734342u, 10436379358185592774u, 7912374160093407363u, 13218332977821366211u, 369553541361633420u, 16113456511805446092u, 2487515902914439305u, 17887166489985742793u,
+ 8865757316743550527u, 11653040814255671679u, 6677988576850966074u, 9660905738751846778u, 3765703796660934197u, 17220887603689539957u, 1434383093523822128u, 14508740362393577840u,
+ 16546065181022836267u, 4549193289962883435u, 13995757083443852846u, 1766676892172462446u, 12309576339732698657u, 8100554995509053793u, 10192175931700983332u, 6327407589325138276u,
+ },
+};
+
+// ---------------- Private Initializer Prototypes
+
+// ---------------- Private Function Prototypes
+
+// ---------------- VTables
+
+const wuffs_base__hasher_u64__func_ptrs
+wuffs_crc64__ecma_hasher__func_ptrs_for__wuffs_base__hasher_u64 = {
+ (uint64_t(*)(const void*))(&wuffs_crc64__ecma_hasher__checksum_u64),
+ (uint64_t(*)(const void*,
+ uint32_t))(&wuffs_crc64__ecma_hasher__get_quirk),
+ (wuffs_base__status(*)(void*,
+ uint32_t,
+ uint64_t))(&wuffs_crc64__ecma_hasher__set_quirk),
+ (wuffs_base__empty_struct(*)(void*,
+ wuffs_base__slice_u8))(&wuffs_crc64__ecma_hasher__update),
+ (uint64_t(*)(void*,
+ wuffs_base__slice_u8))(&wuffs_crc64__ecma_hasher__update_u64),
+};
+
+// ---------------- Initializer Implementations
+
+wuffs_base__status WUFFS_BASE__WARN_UNUSED_RESULT
+wuffs_crc64__ecma_hasher__initialize(
+ wuffs_crc64__ecma_hasher* self,
+ size_t sizeof_star_self,
+ uint64_t wuffs_version,
+ uint32_t options){
+ if (!self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_receiver);
+ }
+ if (sizeof(*self) != sizeof_star_self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_sizeof_receiver);
+ }
+ if (((wuffs_version >> 32) != WUFFS_VERSION_MAJOR) ||
+ (((wuffs_version >> 16) & 0xFFFF) > WUFFS_VERSION_MINOR)) {
+ return wuffs_base__make_status(wuffs_base__error__bad_wuffs_version);
+ }
+
+ if ((options & WUFFS_INITIALIZE__ALREADY_ZEROED) != 0) {
+ // The whole point of this if-check is to detect an uninitialized *self.
+ // We disable the warning on GCC. Clang-5.0 does not have this warning.
+#if !defined(__clang__) && defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#endif
+ if (self->private_impl.magic != 0) {
+ return wuffs_base__make_status(wuffs_base__error__initialize_falsely_claimed_already_zeroed);
+ }
+#if !defined(__clang__) && defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
+ } else {
+ if ((options & WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED) == 0) {
+ memset(self, 0, sizeof(*self));
+ options |= WUFFS_INITIALIZE__ALREADY_ZEROED;
+ } else {
+ memset(&(self->private_impl), 0, sizeof(self->private_impl));
+ }
+ }
+
+ self->private_impl.magic = WUFFS_BASE__MAGIC;
+ self->private_impl.vtable_for__wuffs_base__hasher_u64.vtable_name =
+ wuffs_base__hasher_u64__vtable_name;
+ self->private_impl.vtable_for__wuffs_base__hasher_u64.function_pointers =
+ (const void*)(&wuffs_crc64__ecma_hasher__func_ptrs_for__wuffs_base__hasher_u64);
+ return wuffs_base__make_status(NULL);
+}
+
+wuffs_crc64__ecma_hasher*
+wuffs_crc64__ecma_hasher__alloc(void) {
+ wuffs_crc64__ecma_hasher* x =
+ (wuffs_crc64__ecma_hasher*)(calloc(sizeof(wuffs_crc64__ecma_hasher), 1));
+ if (!x) {
+ return NULL;
+ }
+ if (wuffs_crc64__ecma_hasher__initialize(
+ x, sizeof(wuffs_crc64__ecma_hasher), WUFFS_VERSION, WUFFS_INITIALIZE__ALREADY_ZEROED).repr) {
+ free(x);
+ return NULL;
+ }
+ return x;
+}
+
+size_t
+sizeof__wuffs_crc64__ecma_hasher(void) {
+ return sizeof(wuffs_crc64__ecma_hasher);
+}
+
+// ---------------- Function Implementations
+
+// -------- func crc64.ecma_hasher.get_quirk
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_crc64__ecma_hasher__get_quirk(
+ const wuffs_crc64__ecma_hasher* self,
+ uint32_t a_key) {
+ if (!self) {
+ return 0;
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return 0;
+ }
+
+ return 0u;
+}
+
+// -------- func crc64.ecma_hasher.set_quirk
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_crc64__ecma_hasher__set_quirk(
+ wuffs_crc64__ecma_hasher* self,
+ uint32_t a_key,
+ uint64_t a_value) {
+ if (!self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_receiver);
+ }
+ if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
+ return wuffs_base__make_status(
+ (self->private_impl.magic == WUFFS_BASE__DISABLED)
+ ? wuffs_base__error__disabled_by_previous_error
+ : wuffs_base__error__initialize_not_called);
+ }
+
+ return wuffs_base__make_status(wuffs_base__error__unsupported_option);
+}
+
+// -------- func crc64.ecma_hasher.update
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__empty_struct
+wuffs_crc64__ecma_hasher__update(
+ wuffs_crc64__ecma_hasher* self,
+ wuffs_base__slice_u8 a_x) {
+ if (!self) {
+ return wuffs_base__make_empty_struct();
+ }
+ if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
+ return wuffs_base__make_empty_struct();
+ }
+
+ uint64_t v_s = 0;
+ wuffs_base__slice_u8 v_p = {0};
+
+ v_s = (18446744073709551615u ^ self->private_impl.f_state);
+ {
+ wuffs_base__slice_u8 i_slice_p = a_x;
+ v_p.ptr = i_slice_p.ptr;
+ v_p.len = 8;
+ uint8_t* i_end0_p = v_p.ptr + (((i_slice_p.len - (size_t)(v_p.ptr - i_slice_p.ptr)) / 8) * 8);
+ while (v_p.ptr < i_end0_p) {
+ v_s ^= ((((uint64_t)(v_p.ptr[0u])) << 0u) |
+ (((uint64_t)(v_p.ptr[1u])) << 8u) |
+ (((uint64_t)(v_p.ptr[2u])) << 16u) |
+ (((uint64_t)(v_p.ptr[3u])) << 24u) |
+ (((uint64_t)(v_p.ptr[4u])) << 32u) |
+ (((uint64_t)(v_p.ptr[5u])) << 40u) |
+ (((uint64_t)(v_p.ptr[6u])) << 48u) |
+ (((uint64_t)(v_p.ptr[7u])) << 56u));
+ v_s = (WUFFS_CRC64__ECMA_TABLE[0u][(255u & (v_s >> 56u))] ^
+ WUFFS_CRC64__ECMA_TABLE[1u][(255u & (v_s >> 48u))] ^
+ WUFFS_CRC64__ECMA_TABLE[2u][(255u & (v_s >> 40u))] ^
+ WUFFS_CRC64__ECMA_TABLE[3u][(255u & (v_s >> 32u))] ^
+ WUFFS_CRC64__ECMA_TABLE[4u][(255u & (v_s >> 24u))] ^
+ WUFFS_CRC64__ECMA_TABLE[5u][(255u & (v_s >> 16u))] ^
+ WUFFS_CRC64__ECMA_TABLE[6u][(255u & (v_s >> 8u))] ^
+ WUFFS_CRC64__ECMA_TABLE[7u][(255u & (v_s >> 0u))]);
+ v_p.ptr += 8;
+ }
+ v_p.len = 1;
+ uint8_t* i_end1_p = i_slice_p.ptr + i_slice_p.len;
+ while (v_p.ptr < i_end1_p) {
+ v_s = (WUFFS_CRC64__ECMA_TABLE[0u][((uint8_t)(((uint8_t)(v_s)) ^ v_p.ptr[0u]))] ^ (v_s >> 8u));
+ v_p.ptr += 1;
+ }
+ v_p.len = 0;
+ }
+ self->private_impl.f_state = (18446744073709551615u ^ v_s);
+ return wuffs_base__make_empty_struct();
+}
+
+// -------- func crc64.ecma_hasher.update_u64
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_crc64__ecma_hasher__update_u64(
+ wuffs_crc64__ecma_hasher* self,
+ wuffs_base__slice_u8 a_x) {
+ if (!self) {
+ return 0;
+ }
+ if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
+ return 0;
+ }
+
+ wuffs_crc64__ecma_hasher__update(self, a_x);
+ return wuffs_crc64__ecma_hasher__checksum_u64(self);
+}
+
+// -------- func crc64.ecma_hasher.checksum_u64
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_crc64__ecma_hasher__checksum_u64(
+ const wuffs_crc64__ecma_hasher* self) {
+ if (!self) {
+ return 0;
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return 0;
+ }
+
+ return self->private_impl.f_state;
+}
+
+#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__CRC64)
+
#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__DEFLATE)
// ---------------- Status Codes Implementations
@@ -34061,66 +36875,66 @@
static const uint8_t
WUFFS_DEFLATE__CODE_ORDER[19] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 16, 17, 18, 0, 8, 7, 9, 6,
- 10, 5, 11, 4, 12, 3, 13, 2,
- 14, 1, 15,
+ 16u, 17u, 18u, 0u, 8u, 7u, 9u, 6u,
+ 10u, 5u, 11u, 4u, 12u, 3u, 13u, 2u,
+ 14u, 1u, 15u,
};
static const uint8_t
WUFFS_DEFLATE__REVERSE8[256] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 0, 128, 64, 192, 32, 160, 96, 224,
- 16, 144, 80, 208, 48, 176, 112, 240,
- 8, 136, 72, 200, 40, 168, 104, 232,
- 24, 152, 88, 216, 56, 184, 120, 248,
- 4, 132, 68, 196, 36, 164, 100, 228,
- 20, 148, 84, 212, 52, 180, 116, 244,
- 12, 140, 76, 204, 44, 172, 108, 236,
- 28, 156, 92, 220, 60, 188, 124, 252,
- 2, 130, 66, 194, 34, 162, 98, 226,
- 18, 146, 82, 210, 50, 178, 114, 242,
- 10, 138, 74, 202, 42, 170, 106, 234,
- 26, 154, 90, 218, 58, 186, 122, 250,
- 6, 134, 70, 198, 38, 166, 102, 230,
- 22, 150, 86, 214, 54, 182, 118, 246,
- 14, 142, 78, 206, 46, 174, 110, 238,
- 30, 158, 94, 222, 62, 190, 126, 254,
- 1, 129, 65, 193, 33, 161, 97, 225,
- 17, 145, 81, 209, 49, 177, 113, 241,
- 9, 137, 73, 201, 41, 169, 105, 233,
- 25, 153, 89, 217, 57, 185, 121, 249,
- 5, 133, 69, 197, 37, 165, 101, 229,
- 21, 149, 85, 213, 53, 181, 117, 245,
- 13, 141, 77, 205, 45, 173, 109, 237,
- 29, 157, 93, 221, 61, 189, 125, 253,
- 3, 131, 67, 195, 35, 163, 99, 227,
- 19, 147, 83, 211, 51, 179, 115, 243,
- 11, 139, 75, 203, 43, 171, 107, 235,
- 27, 155, 91, 219, 59, 187, 123, 251,
- 7, 135, 71, 199, 39, 167, 103, 231,
- 23, 151, 87, 215, 55, 183, 119, 247,
- 15, 143, 79, 207, 47, 175, 111, 239,
- 31, 159, 95, 223, 63, 191, 127, 255,
+ 0u, 128u, 64u, 192u, 32u, 160u, 96u, 224u,
+ 16u, 144u, 80u, 208u, 48u, 176u, 112u, 240u,
+ 8u, 136u, 72u, 200u, 40u, 168u, 104u, 232u,
+ 24u, 152u, 88u, 216u, 56u, 184u, 120u, 248u,
+ 4u, 132u, 68u, 196u, 36u, 164u, 100u, 228u,
+ 20u, 148u, 84u, 212u, 52u, 180u, 116u, 244u,
+ 12u, 140u, 76u, 204u, 44u, 172u, 108u, 236u,
+ 28u, 156u, 92u, 220u, 60u, 188u, 124u, 252u,
+ 2u, 130u, 66u, 194u, 34u, 162u, 98u, 226u,
+ 18u, 146u, 82u, 210u, 50u, 178u, 114u, 242u,
+ 10u, 138u, 74u, 202u, 42u, 170u, 106u, 234u,
+ 26u, 154u, 90u, 218u, 58u, 186u, 122u, 250u,
+ 6u, 134u, 70u, 198u, 38u, 166u, 102u, 230u,
+ 22u, 150u, 86u, 214u, 54u, 182u, 118u, 246u,
+ 14u, 142u, 78u, 206u, 46u, 174u, 110u, 238u,
+ 30u, 158u, 94u, 222u, 62u, 190u, 126u, 254u,
+ 1u, 129u, 65u, 193u, 33u, 161u, 97u, 225u,
+ 17u, 145u, 81u, 209u, 49u, 177u, 113u, 241u,
+ 9u, 137u, 73u, 201u, 41u, 169u, 105u, 233u,
+ 25u, 153u, 89u, 217u, 57u, 185u, 121u, 249u,
+ 5u, 133u, 69u, 197u, 37u, 165u, 101u, 229u,
+ 21u, 149u, 85u, 213u, 53u, 181u, 117u, 245u,
+ 13u, 141u, 77u, 205u, 45u, 173u, 109u, 237u,
+ 29u, 157u, 93u, 221u, 61u, 189u, 125u, 253u,
+ 3u, 131u, 67u, 195u, 35u, 163u, 99u, 227u,
+ 19u, 147u, 83u, 211u, 51u, 179u, 115u, 243u,
+ 11u, 139u, 75u, 203u, 43u, 171u, 107u, 235u,
+ 27u, 155u, 91u, 219u, 59u, 187u, 123u, 251u,
+ 7u, 135u, 71u, 199u, 39u, 167u, 103u, 231u,
+ 23u, 151u, 87u, 215u, 55u, 183u, 119u, 247u,
+ 15u, 143u, 79u, 207u, 47u, 175u, 111u, 239u,
+ 31u, 159u, 95u, 223u, 63u, 191u, 127u, 255u,
};
static const uint32_t
WUFFS_DEFLATE__LCODE_MAGIC_NUMBERS[32] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 1073741824, 1073742080, 1073742336, 1073742592, 1073742848, 1073743104, 1073743360, 1073743616,
- 1073743888, 1073744400, 1073744912, 1073745424, 1073745952, 1073746976, 1073748000, 1073749024,
- 1073750064, 1073752112, 1073754160, 1073756208, 1073758272, 1073762368, 1073766464, 1073770560,
- 1073774672, 1073782864, 1073791056, 1073799248, 1073807104, 134217728, 134217728, 134217728,
+ 1073741824u, 1073742080u, 1073742336u, 1073742592u, 1073742848u, 1073743104u, 1073743360u, 1073743616u,
+ 1073743888u, 1073744400u, 1073744912u, 1073745424u, 1073745952u, 1073746976u, 1073748000u, 1073749024u,
+ 1073750064u, 1073752112u, 1073754160u, 1073756208u, 1073758272u, 1073762368u, 1073766464u, 1073770560u,
+ 1073774672u, 1073782864u, 1073791056u, 1073799248u, 1073807104u, 134217728u, 134217728u, 134217728u,
};
static const uint32_t
WUFFS_DEFLATE__DCODE_MAGIC_NUMBERS[32] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 1073741824, 1073742080, 1073742336, 1073742592, 1073742864, 1073743376, 1073743904, 1073744928,
- 1073745968, 1073748016, 1073750080, 1073754176, 1073758288, 1073766480, 1073774688, 1073791072,
- 1073807472, 1073840240, 1073873024, 1073938560, 1074004112, 1074135184, 1074266272, 1074528416,
- 1074790576, 1075314864, 1075839168, 1076887744, 1077936336, 1080033488, 134217728, 134217728,
+ 1073741824u, 1073742080u, 1073742336u, 1073742592u, 1073742864u, 1073743376u, 1073743904u, 1073744928u,
+ 1073745968u, 1073748016u, 1073750080u, 1073754176u, 1073758288u, 1073766480u, 1073774688u, 1073791072u,
+ 1073807472u, 1073840240u, 1073873024u, 1073938560u, 1074004112u, 1074135184u, 1074266272u, 1074528416u,
+ 1074790576u, 1075314864u, 1075839168u, 1076887744u, 1077936336u, 1080033488u, 134217728u, 134217728u,
};
-#define WUFFS_DEFLATE__HUFFS_TABLE_SIZE 1024
+#define WUFFS_DEFLATE__HUFFS_TABLE_SIZE 1024u
-#define WUFFS_DEFLATE__HUFFS_TABLE_MASK 1023
+#define WUFFS_DEFLATE__HUFFS_TABLE_MASK 1023u
// ---------------- Private Initializer Prototypes
@@ -34209,9 +37023,9 @@
const wuffs_base__io_transformer__func_ptrs
wuffs_deflate__decoder__func_ptrs_for__wuffs_base__io_transformer = {
+ (wuffs_base__optional_u63(*)(const void*))(&wuffs_deflate__decoder__dst_history_retain_length),
(uint64_t(*)(const void*,
uint32_t))(&wuffs_deflate__decoder__get_quirk),
- (uint64_t(*)(const void*))(&wuffs_deflate__decoder__history_retain_length),
(wuffs_base__status(*)(void*,
uint32_t,
uint64_t))(&wuffs_deflate__decoder__set_quirk),
@@ -34315,14 +37129,14 @@
v_s = a_hist;
if (((uint64_t)(v_s.len)) >= 32768u) {
- v_s = wuffs_base__slice_u8__suffix(v_s, 32768u);
- wuffs_base__slice_u8__copy_from_slice(wuffs_base__make_slice_u8(self->private_data.f_history, 32768), v_s);
+ v_s = wuffs_private_impl__slice_u8__suffix(v_s, 32768u);
+ wuffs_private_impl__slice_u8__copy_from_slice(wuffs_base__make_slice_u8(self->private_data.f_history, 32768), v_s);
self->private_impl.f_history_index = 32768u;
} else {
- v_n_copied = wuffs_base__slice_u8__copy_from_slice(wuffs_base__make_slice_u8_ij(self->private_data.f_history, (self->private_impl.f_history_index & 32767u), 32768), v_s);
+ v_n_copied = wuffs_private_impl__slice_u8__copy_from_slice(wuffs_base__make_slice_u8_ij(self->private_data.f_history, (self->private_impl.f_history_index & 32767u), 32768), v_s);
if (v_n_copied < ((uint64_t)(v_s.len))) {
v_s = wuffs_base__slice_u8__subslice_i(v_s, v_n_copied);
- v_n_copied = wuffs_base__slice_u8__copy_from_slice(wuffs_base__make_slice_u8(self->private_data.f_history, 32768), v_s);
+ v_n_copied = wuffs_private_impl__slice_u8__copy_from_slice(wuffs_base__make_slice_u8(self->private_data.f_history, 32768), v_s);
self->private_impl.f_history_index = (((uint32_t)((v_n_copied & 32767u))) + 32768u);
} else {
v_already_full = 0u;
@@ -34332,7 +37146,7 @@
self->private_impl.f_history_index = ((self->private_impl.f_history_index & 32767u) + ((uint32_t)((v_n_copied & 32767u))) + v_already_full);
}
}
- wuffs_base__slice_u8__copy_from_slice(wuffs_base__make_slice_u8_ij(self->private_data.f_history, 32768, 33025), wuffs_base__make_slice_u8(self->private_data.f_history, 33025));
+ wuffs_private_impl__slice_u8__copy_from_slice(wuffs_base__make_slice_u8_ij(self->private_data.f_history, 32768, 33025), wuffs_base__make_slice_u8(self->private_data.f_history, 33025));
return wuffs_base__make_empty_struct();
}
@@ -34375,21 +37189,21 @@
return wuffs_base__make_status(wuffs_base__error__unsupported_option);
}
-// -------- func deflate.decoder.history_retain_length
+// -------- func deflate.decoder.dst_history_retain_length
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_deflate__decoder__history_retain_length(
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_deflate__decoder__dst_history_retain_length(
const wuffs_deflate__decoder* self) {
if (!self) {
- return 0;
+ return wuffs_base__utility__make_optional_u63(false, 0u);
}
if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
(self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
+ return wuffs_base__utility__make_optional_u63(false, 0u);
}
- return 0u;
+ return wuffs_base__utility__make_optional_u63(true, 0u);
}
// -------- func deflate.decoder.workbuf_len
@@ -34441,7 +37255,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_transform_io[0];
+ uint32_t coro_susp_point = self->private_impl.p_transform_io;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -34459,13 +37273,13 @@
}
ok:
- self->private_impl.p_transform_io[0] = 0;
+ self->private_impl.p_transform_io = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_transform_io[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_transform_io = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
goto exit;
@@ -34504,7 +37318,7 @@
}
}
- uint32_t coro_susp_point = self->private_impl.p_do_transform_io[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_transform_io;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -34535,20 +37349,20 @@
}
goto ok;
}
- wuffs_base__u64__sat_add_indirect(&self->private_impl.f_transformed_history_count, wuffs_base__io__count_since(v_mark, ((uint64_t)(iop_a_dst - io0_a_dst))));
- wuffs_deflate__decoder__add_history(self, wuffs_base__io__since(v_mark, ((uint64_t)(iop_a_dst - io0_a_dst)), io0_a_dst));
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_transformed_history_count, wuffs_private_impl__io__count_since(v_mark, ((uint64_t)(iop_a_dst - io0_a_dst))));
+ wuffs_deflate__decoder__add_history(self, wuffs_private_impl__io__since(v_mark, ((uint64_t)(iop_a_dst - io0_a_dst)), io0_a_dst));
status = v_status;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(1);
}
ok:
- self->private_impl.p_do_transform_io[0] = 0;
+ self->private_impl.p_do_transform_io = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_transform_io[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_transform_io = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -34585,9 +37399,9 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_blocks[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_blocks;
if (coro_susp_point) {
- v_final = self->private_data.s_decode_blocks[0].v_final;
+ v_final = self->private_data.s_decode_blocks.v_final;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -34696,14 +37510,14 @@
}
ok:
- self->private_impl.p_decode_blocks[0] = 0;
+ self->private_impl.p_decode_blocks = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_blocks[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_decode_blocks[0].v_final = v_final;
+ self->private_impl.p_decode_blocks = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_blocks.v_final = v_final;
goto exit;
exit:
@@ -34751,9 +37565,9 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_uncompressed[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_uncompressed;
if (coro_susp_point) {
- v_length = self->private_data.s_decode_uncompressed[0].v_length;
+ v_length = self->private_data.s_decode_uncompressed.v_length;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -34771,14 +37585,14 @@
t_0 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_uncompressed[0].scratch = 0;
+ self->private_data.s_decode_uncompressed.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_uncompressed[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_uncompressed.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -34799,7 +37613,7 @@
}
v_length = ((v_length) & 0xFFFFu);
while (true) {
- v_n_copied = wuffs_base__io_writer__limited_copy_u32_from_reader(
+ v_n_copied = wuffs_private_impl__io_writer__limited_copy_u32_from_reader(
&iop_a_dst, io2_a_dst,v_length, &iop_a_src, io2_a_src);
if (v_length <= v_n_copied) {
status = wuffs_base__make_status(NULL);
@@ -34816,14 +37630,14 @@
}
ok:
- self->private_impl.p_decode_uncompressed[0] = 0;
+ self->private_impl.p_decode_uncompressed = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_uncompressed[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_decode_uncompressed[0].v_length = v_length;
+ self->private_impl.p_decode_uncompressed = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_uncompressed.v_length = v_length;
goto exit;
exit:
@@ -34923,18 +37737,18 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_init_dynamic_huffman[0];
+ uint32_t coro_susp_point = self->private_impl.p_init_dynamic_huffman;
if (coro_susp_point) {
- v_bits = self->private_data.s_init_dynamic_huffman[0].v_bits;
- v_n_bits = self->private_data.s_init_dynamic_huffman[0].v_n_bits;
- v_n_lit = self->private_data.s_init_dynamic_huffman[0].v_n_lit;
- v_n_dist = self->private_data.s_init_dynamic_huffman[0].v_n_dist;
- v_n_clen = self->private_data.s_init_dynamic_huffman[0].v_n_clen;
- v_i = self->private_data.s_init_dynamic_huffman[0].v_i;
- v_mask = self->private_data.s_init_dynamic_huffman[0].v_mask;
- v_n_extra_bits = self->private_data.s_init_dynamic_huffman[0].v_n_extra_bits;
- v_rep_symbol = self->private_data.s_init_dynamic_huffman[0].v_rep_symbol;
- v_rep_count = self->private_data.s_init_dynamic_huffman[0].v_rep_count;
+ v_bits = self->private_data.s_init_dynamic_huffman.v_bits;
+ v_n_bits = self->private_data.s_init_dynamic_huffman.v_n_bits;
+ v_n_lit = self->private_data.s_init_dynamic_huffman.v_n_lit;
+ v_n_dist = self->private_data.s_init_dynamic_huffman.v_n_dist;
+ v_n_clen = self->private_data.s_init_dynamic_huffman.v_n_clen;
+ v_i = self->private_data.s_init_dynamic_huffman.v_i;
+ v_mask = self->private_data.s_init_dynamic_huffman.v_mask;
+ v_n_extra_bits = self->private_data.s_init_dynamic_huffman.v_n_extra_bits;
+ v_rep_symbol = self->private_data.s_init_dynamic_huffman.v_rep_symbol;
+ v_rep_count = self->private_data.s_init_dynamic_huffman.v_rep_count;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -35044,7 +37858,7 @@
status = wuffs_base__make_status(wuffs_deflate__error__bad_huffman_code_length_repetition);
goto exit;
}
- v_rep_symbol = (self->private_data.f_code_lengths[(v_i - 1u)] & 15u);
+ v_rep_symbol = ((uint8_t)(self->private_data.f_code_lengths[(v_i - 1u)] & 15u));
v_rep_count = 3u;
} else if (v_table_entry == 17u) {
v_n_extra_bits = 3u;
@@ -35071,7 +37885,7 @@
v_bits |= (v_b3 << v_n_bits);
v_n_bits += 8u;
}
- v_rep_count += ((v_bits) & WUFFS_BASE__LOW_BITS_MASK__U32(v_n_extra_bits));
+ v_rep_count += ((v_bits) & WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U32(v_n_extra_bits));
v_bits >>= v_n_extra_bits;
v_n_bits -= v_n_extra_bits;
while (v_rep_count > 0u) {
@@ -35115,23 +37929,23 @@
goto ok;
ok:
- self->private_impl.p_init_dynamic_huffman[0] = 0;
+ self->private_impl.p_init_dynamic_huffman = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_init_dynamic_huffman[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_init_dynamic_huffman[0].v_bits = v_bits;
- self->private_data.s_init_dynamic_huffman[0].v_n_bits = v_n_bits;
- self->private_data.s_init_dynamic_huffman[0].v_n_lit = v_n_lit;
- self->private_data.s_init_dynamic_huffman[0].v_n_dist = v_n_dist;
- self->private_data.s_init_dynamic_huffman[0].v_n_clen = v_n_clen;
- self->private_data.s_init_dynamic_huffman[0].v_i = v_i;
- self->private_data.s_init_dynamic_huffman[0].v_mask = v_mask;
- self->private_data.s_init_dynamic_huffman[0].v_n_extra_bits = v_n_extra_bits;
- self->private_data.s_init_dynamic_huffman[0].v_rep_symbol = v_rep_symbol;
- self->private_data.s_init_dynamic_huffman[0].v_rep_count = v_rep_count;
+ self->private_impl.p_init_dynamic_huffman = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_init_dynamic_huffman.v_bits = v_bits;
+ self->private_data.s_init_dynamic_huffman.v_n_bits = v_n_bits;
+ self->private_data.s_init_dynamic_huffman.v_n_lit = v_n_lit;
+ self->private_data.s_init_dynamic_huffman.v_n_dist = v_n_dist;
+ self->private_data.s_init_dynamic_huffman.v_n_clen = v_n_clen;
+ self->private_data.s_init_dynamic_huffman.v_i = v_i;
+ self->private_data.s_init_dynamic_huffman.v_mask = v_mask;
+ self->private_data.s_init_dynamic_huffman.v_n_extra_bits = v_n_extra_bits;
+ self->private_data.s_init_dynamic_huffman.v_rep_symbol = v_rep_symbol;
+ self->private_data.s_init_dynamic_huffman.v_rep_count = v_rep_count;
goto exit;
exit:
@@ -35179,14 +37993,14 @@
v_i = a_n_codes0;
while (v_i < a_n_codes1) {
- if (v_counts[(self->private_data.f_code_lengths[v_i] & 15u)] >= 320u) {
+ if (v_counts[((uint8_t)(self->private_data.f_code_lengths[v_i] & 15u))] >= 320u) {
return wuffs_base__make_status(wuffs_deflate__error__internal_error_inconsistent_huffman_decoder_state);
}
#if defined(__GNUC__)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
- v_counts[(self->private_data.f_code_lengths[v_i] & 15u)] += 1u;
+ v_counts[((uint8_t)(self->private_data.f_code_lengths[v_i] & 15u))] += 1u;
#if defined(__GNUC__)
#pragma GCC diagnostic pop
#endif
@@ -35242,15 +38056,15 @@
return wuffs_base__make_status(wuffs_deflate__error__internal_error_inconsistent_huffman_decoder_state);
}
if (self->private_data.f_code_lengths[v_i] != 0u) {
- if (v_offsets[(self->private_data.f_code_lengths[v_i] & 15u)] >= 320u) {
+ if (v_offsets[((uint8_t)(self->private_data.f_code_lengths[v_i] & 15u))] >= 320u) {
return wuffs_base__make_status(wuffs_deflate__error__internal_error_inconsistent_huffman_decoder_state);
}
- v_symbols[v_offsets[(self->private_data.f_code_lengths[v_i] & 15u)]] = ((uint16_t)((v_i - a_n_codes0)));
+ v_symbols[v_offsets[((uint8_t)(self->private_data.f_code_lengths[v_i] & 15u))]] = ((uint16_t)((v_i - a_n_codes0)));
#if defined(__GNUC__)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
- v_offsets[(self->private_data.f_code_lengths[v_i] & 15u)] += 1u;
+ v_offsets[((uint8_t)(self->private_data.f_code_lengths[v_i] & 15u))] += 1u;
#if defined(__GNUC__)
#pragma GCC diagnostic pop
#endif
@@ -35293,7 +38107,7 @@
if (v_max_cl < 9u) {
v_initial_high_bits = (((uint32_t)(1u)) << v_max_cl);
}
- v_prev_cl = ((uint32_t)((self->private_data.f_code_lengths[(a_n_codes0 + ((uint32_t)(v_symbols[0u])))] & 15u)));
+ v_prev_cl = ((uint32_t)(((uint8_t)(self->private_data.f_code_lengths[(a_n_codes0 + ((uint32_t)(v_symbols[0u])))] & 15u))));
v_prev_redirect_key = 4294967295u;
v_top = 0u;
v_next_top = 512u;
@@ -35304,7 +38118,7 @@
if ((a_n_codes0 + ((uint32_t)(v_symbols[v_i]))) >= 320u) {
return wuffs_base__make_status(wuffs_deflate__error__internal_error_inconsistent_huffman_decoder_state);
}
- v_cl = ((uint32_t)((self->private_data.f_code_lengths[(a_n_codes0 + ((uint32_t)(v_symbols[v_i])))] & 15u)));
+ v_cl = ((uint32_t)(((uint8_t)(self->private_data.f_code_lengths[(a_n_codes0 + ((uint32_t)(v_symbols[v_i])))] & 15u))));
if (v_cl > v_prev_cl) {
v_code <<= (v_cl - v_prev_cl);
if (v_code >= 32768u) {
@@ -35316,7 +38130,7 @@
if (v_cl > 9u) {
v_cl -= 9u;
v_redirect_key = ((v_key >> v_cl) & 511u);
- v_key = ((v_key) & WUFFS_BASE__LOW_BITS_MASK__U32(v_cl));
+ v_key = ((v_key) & WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U32(v_cl));
if (v_prev_redirect_key != v_redirect_key) {
v_prev_redirect_key = v_redirect_key;
v_remaining = (((uint32_t)(1u)) << v_cl);
@@ -35509,7 +38323,7 @@
v_length = (((v_table_entry >> 8u) & 255u) + 3u);
v_table_entry_n_bits = ((v_table_entry >> 4u) & 15u);
if (v_table_entry_n_bits > 0u) {
- v_length = (((v_length + 253u + ((uint32_t)(((v_bits) & WUFFS_BASE__LOW_BITS_MASK__U64(v_table_entry_n_bits))))) & 255u) + 3u);
+ v_length = (((v_length + 253u + ((uint32_t)(((v_bits) & WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U64(v_table_entry_n_bits))))) & 255u) + 3u);
v_bits >>= v_table_entry_n_bits;
v_n_bits -= v_table_entry_n_bits;
}
@@ -35535,7 +38349,7 @@
}
v_dist_minus_1 = ((v_table_entry >> 8u) & 32767u);
v_table_entry_n_bits = ((v_table_entry >> 4u) & 15u);
- v_dist_minus_1 = ((v_dist_minus_1 + ((uint32_t)(((v_bits) & WUFFS_BASE__LOW_BITS_MASK__U64(v_table_entry_n_bits))))) & 32767u);
+ v_dist_minus_1 = ((v_dist_minus_1 + ((uint32_t)(((v_bits) & WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U64(v_table_entry_n_bits))))) & 32767u);
v_bits >>= v_table_entry_n_bits;
v_n_bits -= v_table_entry_n_bits;
do {
@@ -35554,7 +38368,7 @@
status = wuffs_base__make_status(wuffs_deflate__error__bad_distance);
goto exit;
}
- wuffs_base__io_writer__limited_copy_u32_from_slice(
+ wuffs_private_impl__io_writer__limited_copy_u32_from_slice(
&iop_a_dst, io2_a_dst,v_hlen, wuffs_base__make_slice_u8_ij(self->private_data.f_history, ((self->private_impl.f_history_index - v_hdist) & 32767u), 33025));
if (v_length == 0u) {
goto label__loop__continue;
@@ -35565,13 +38379,13 @@
}
}
if ((v_dist_minus_1 + 1u) >= 8u) {
- wuffs_base__io_writer__limited_copy_u32_from_history_8_byte_chunks_fast(
+ wuffs_private_impl__io_writer__limited_copy_u32_from_history_8_byte_chunks_fast(
&iop_a_dst, io0_a_dst, io2_a_dst, v_length, (v_dist_minus_1 + 1u));
} else if ((v_dist_minus_1 + 1u) == 1u) {
- wuffs_base__io_writer__limited_copy_u32_from_history_8_byte_chunks_distance_1_fast(
+ wuffs_private_impl__io_writer__limited_copy_u32_from_history_8_byte_chunks_distance_1_fast(
&iop_a_dst, io0_a_dst, io2_a_dst, v_length, (v_dist_minus_1 + 1u));
} else {
- wuffs_base__io_writer__limited_copy_u32_from_history_fast(
+ wuffs_private_impl__io_writer__limited_copy_u32_from_history_fast(
&iop_a_dst, io0_a_dst, io2_a_dst, v_length, (v_dist_minus_1 + 1u));
}
} while (0);
@@ -35744,7 +38558,7 @@
v_n_bits += 8u;
} else {
}
- v_length = (((v_length + 253u + ((v_bits) & WUFFS_BASE__LOW_BITS_MASK__U32(v_table_entry_n_bits))) & 255u) + 3u);
+ v_length = (((v_length + 253u + ((v_bits) & WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U32(v_table_entry_n_bits))) & 255u) + 3u);
v_bits >>= v_table_entry_n_bits;
v_n_bits -= v_table_entry_n_bits;
} else {
@@ -35798,7 +38612,7 @@
iop_a_src += 1u;
v_n_bits += 8u;
}
- v_dist_minus_1 = ((v_dist_minus_1 + ((v_bits) & WUFFS_BASE__LOW_BITS_MASK__U32(v_table_entry_n_bits))) & 32767u);
+ v_dist_minus_1 = ((v_dist_minus_1 + ((v_bits) & WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U32(v_table_entry_n_bits))) & 32767u);
v_bits >>= v_table_entry_n_bits;
v_n_bits -= v_table_entry_n_bits;
do {
@@ -35817,7 +38631,7 @@
status = wuffs_base__make_status(wuffs_deflate__error__bad_distance);
goto exit;
}
- wuffs_base__io_writer__limited_copy_u32_from_slice(
+ wuffs_private_impl__io_writer__limited_copy_u32_from_slice(
&iop_a_dst, io2_a_dst,v_hlen, wuffs_base__make_slice_u8_ij(self->private_data.f_history, ((self->private_impl.f_history_index - v_hdist) & 32767u), 33025));
if (v_length == 0u) {
goto label__loop__continue;
@@ -35828,10 +38642,10 @@
}
}
if ((v_dist_minus_1 + 1u) >= 8u) {
- wuffs_base__io_writer__limited_copy_u32_from_history_8_byte_chunks_fast(
+ wuffs_private_impl__io_writer__limited_copy_u32_from_history_8_byte_chunks_fast(
&iop_a_dst, io0_a_dst, io2_a_dst, v_length, (v_dist_minus_1 + 1u));
} else {
- wuffs_base__io_writer__limited_copy_u32_from_history_fast(
+ wuffs_private_impl__io_writer__limited_copy_u32_from_history_fast(
&iop_a_dst, io0_a_dst, io2_a_dst, v_length, (v_dist_minus_1 + 1u));
}
} while (0);
@@ -35983,7 +38797,7 @@
v_length = (((v_table_entry >> 8u) & 255u) + 3u);
v_table_entry_n_bits = ((v_table_entry >> 4u) & 15u);
if (v_table_entry_n_bits > 0u) {
- v_length = (((v_length + 253u + ((uint32_t)(((v_bits) & WUFFS_BASE__LOW_BITS_MASK__U64(v_table_entry_n_bits))))) & 255u) + 3u);
+ v_length = (((v_length + 253u + ((uint32_t)(((v_bits) & WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U64(v_table_entry_n_bits))))) & 255u) + 3u);
v_bits >>= v_table_entry_n_bits;
v_n_bits -= v_table_entry_n_bits;
}
@@ -36009,7 +38823,7 @@
}
v_dist_minus_1 = ((v_table_entry >> 8u) & 32767u);
v_table_entry_n_bits = ((v_table_entry >> 4u) & 15u);
- v_dist_minus_1 = ((v_dist_minus_1 + ((uint32_t)(((v_bits) & WUFFS_BASE__LOW_BITS_MASK__U64(v_table_entry_n_bits))))) & 32767u);
+ v_dist_minus_1 = ((v_dist_minus_1 + ((uint32_t)(((v_bits) & WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U64(v_table_entry_n_bits))))) & 32767u);
v_bits >>= v_table_entry_n_bits;
v_n_bits -= v_table_entry_n_bits;
do {
@@ -36028,7 +38842,7 @@
status = wuffs_base__make_status(wuffs_deflate__error__bad_distance);
goto exit;
}
- wuffs_base__io_writer__limited_copy_u32_from_slice(
+ wuffs_private_impl__io_writer__limited_copy_u32_from_slice(
&iop_a_dst, io2_a_dst,v_hlen, wuffs_base__make_slice_u8_ij(self->private_data.f_history, ((self->private_impl.f_history_index - v_hdist) & 32767u), 33025));
if (v_length == 0u) {
goto label__loop__continue;
@@ -36039,13 +38853,13 @@
}
}
if ((v_dist_minus_1 + 1u) >= 8u) {
- wuffs_base__io_writer__limited_copy_u32_from_history_8_byte_chunks_fast(
+ wuffs_private_impl__io_writer__limited_copy_u32_from_history_8_byte_chunks_fast(
&iop_a_dst, io0_a_dst, io2_a_dst, v_length, (v_dist_minus_1 + 1u));
} else if ((v_dist_minus_1 + 1u) == 1u) {
- wuffs_base__io_writer__limited_copy_u32_from_history_8_byte_chunks_distance_1_fast(
+ wuffs_private_impl__io_writer__limited_copy_u32_from_history_8_byte_chunks_distance_1_fast(
&iop_a_dst, io0_a_dst, io2_a_dst, v_length, (v_dist_minus_1 + 1u));
} else {
- wuffs_base__io_writer__limited_copy_u32_from_history_fast(
+ wuffs_private_impl__io_writer__limited_copy_u32_from_history_fast(
&iop_a_dst, io0_a_dst, io2_a_dst, v_length, (v_dist_minus_1 + 1u));
}
} while (0);
@@ -36135,17 +38949,17 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_huffman_slow[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_huffman_slow;
if (coro_susp_point) {
- v_bits = self->private_data.s_decode_huffman_slow[0].v_bits;
- v_n_bits = self->private_data.s_decode_huffman_slow[0].v_n_bits;
- v_table_entry_n_bits = self->private_data.s_decode_huffman_slow[0].v_table_entry_n_bits;
- v_lmask = self->private_data.s_decode_huffman_slow[0].v_lmask;
- v_dmask = self->private_data.s_decode_huffman_slow[0].v_dmask;
- v_redir_top = self->private_data.s_decode_huffman_slow[0].v_redir_top;
- v_redir_mask = self->private_data.s_decode_huffman_slow[0].v_redir_mask;
- v_length = self->private_data.s_decode_huffman_slow[0].v_length;
- v_dist_minus_1 = self->private_data.s_decode_huffman_slow[0].v_dist_minus_1;
+ v_bits = self->private_data.s_decode_huffman_slow.v_bits;
+ v_n_bits = self->private_data.s_decode_huffman_slow.v_n_bits;
+ v_table_entry_n_bits = self->private_data.s_decode_huffman_slow.v_table_entry_n_bits;
+ v_lmask = self->private_data.s_decode_huffman_slow.v_lmask;
+ v_dmask = self->private_data.s_decode_huffman_slow.v_dmask;
+ v_redir_top = self->private_data.s_decode_huffman_slow.v_redir_top;
+ v_redir_mask = self->private_data.s_decode_huffman_slow.v_redir_mask;
+ v_length = self->private_data.s_decode_huffman_slow.v_length;
+ v_dist_minus_1 = self->private_data.s_decode_huffman_slow.v_dist_minus_1;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -36159,7 +38973,7 @@
v_lmask = ((((uint32_t)(1u)) << self->private_impl.f_n_huffs_bits[0u]) - 1u);
v_dmask = ((((uint32_t)(1u)) << self->private_impl.f_n_huffs_bits[1u]) - 1u);
label__loop__continue:;
- while ( ! (self->private_impl.p_decode_huffman_slow[0] != 0)) {
+ while ( ! (self->private_impl.p_decode_huffman_slow != 0)) {
while (true) {
v_table_entry = self->private_data.f_huffs[0u][(v_bits & v_lmask)];
v_table_entry_n_bits = (v_table_entry & 15u);
@@ -36181,13 +38995,13 @@
v_n_bits += 8u;
}
if ((v_table_entry >> 31u) != 0u) {
- self->private_data.s_decode_huffman_slow[0].scratch = ((uint8_t)((v_table_entry >> 8u)));
+ self->private_data.s_decode_huffman_slow.scratch = ((uint8_t)((v_table_entry >> 8u)));
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
if (iop_a_dst == io2_a_dst) {
status = wuffs_base__make_status(wuffs_base__suspension__short_write);
goto suspend;
}
- *iop_a_dst++ = ((uint8_t)(self->private_data.s_decode_huffman_slow[0].scratch));
+ *iop_a_dst++ = ((uint8_t)(self->private_data.s_decode_huffman_slow.scratch));
continue;
} else if ((v_table_entry >> 30u) != 0u) {
} else if ((v_table_entry >> 29u) != 0u) {
@@ -36217,13 +39031,13 @@
v_n_bits += 8u;
}
if ((v_table_entry >> 31u) != 0u) {
- self->private_data.s_decode_huffman_slow[0].scratch = ((uint8_t)((v_table_entry >> 8u)));
+ self->private_data.s_decode_huffman_slow.scratch = ((uint8_t)((v_table_entry >> 8u)));
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
if (iop_a_dst == io2_a_dst) {
status = wuffs_base__make_status(wuffs_base__suspension__short_write);
goto suspend;
}
- *iop_a_dst++ = ((uint8_t)(self->private_data.s_decode_huffman_slow[0].scratch));
+ *iop_a_dst++ = ((uint8_t)(self->private_data.s_decode_huffman_slow.scratch));
continue;
} else if ((v_table_entry >> 30u) != 0u) {
} else if ((v_table_entry >> 29u) != 0u) {
@@ -36262,7 +39076,7 @@
v_bits |= (v_b2 << v_n_bits);
v_n_bits += 8u;
}
- v_length = (((v_length + 253u + ((v_bits) & WUFFS_BASE__LOW_BITS_MASK__U32(v_table_entry_n_bits))) & 255u) + 3u);
+ v_length = (((v_length + 253u + ((v_bits) & WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U32(v_table_entry_n_bits))) & 255u) + 3u);
v_bits >>= v_table_entry_n_bits;
v_n_bits -= v_table_entry_n_bits;
}
@@ -36334,7 +39148,7 @@
v_bits |= (v_b5 << v_n_bits);
v_n_bits += 8u;
}
- v_dist_minus_1 = ((v_dist_minus_1 + ((v_bits) & WUFFS_BASE__LOW_BITS_MASK__U32(v_table_entry_n_bits))) & 32767u);
+ v_dist_minus_1 = ((v_dist_minus_1 + ((v_bits) & WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U32(v_table_entry_n_bits))) & 32767u);
v_bits >>= v_table_entry_n_bits;
v_n_bits -= v_table_entry_n_bits;
}
@@ -36351,7 +39165,7 @@
status = wuffs_base__make_status(wuffs_deflate__error__bad_distance);
goto exit;
}
- v_n_copied = wuffs_base__io_writer__limited_copy_u32_from_slice(
+ v_n_copied = wuffs_private_impl__io_writer__limited_copy_u32_from_slice(
&iop_a_dst, io2_a_dst,v_hlen, wuffs_base__make_slice_u8_ij(self->private_data.f_history, ((self->private_impl.f_history_index - v_hdist) & 32767u), 33025));
if (v_n_copied < v_hlen) {
v_length -= v_n_copied;
@@ -36364,7 +39178,7 @@
goto label__loop__continue;
}
}
- v_n_copied = wuffs_base__io_writer__limited_copy_u32_from_history(
+ v_n_copied = wuffs_private_impl__io_writer__limited_copy_u32_from_history(
&iop_a_dst, io0_a_dst, io2_a_dst, v_length, (v_dist_minus_1 + 1u));
if (v_length <= v_n_copied) {
goto label__loop__continue;
@@ -36382,22 +39196,22 @@
}
ok:
- self->private_impl.p_decode_huffman_slow[0] = 0;
+ self->private_impl.p_decode_huffman_slow = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_huffman_slow[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_decode_huffman_slow[0].v_bits = v_bits;
- self->private_data.s_decode_huffman_slow[0].v_n_bits = v_n_bits;
- self->private_data.s_decode_huffman_slow[0].v_table_entry_n_bits = v_table_entry_n_bits;
- self->private_data.s_decode_huffman_slow[0].v_lmask = v_lmask;
- self->private_data.s_decode_huffman_slow[0].v_dmask = v_dmask;
- self->private_data.s_decode_huffman_slow[0].v_redir_top = v_redir_top;
- self->private_data.s_decode_huffman_slow[0].v_redir_mask = v_redir_mask;
- self->private_data.s_decode_huffman_slow[0].v_length = v_length;
- self->private_data.s_decode_huffman_slow[0].v_dist_minus_1 = v_dist_minus_1;
+ self->private_impl.p_decode_huffman_slow = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_huffman_slow.v_bits = v_bits;
+ self->private_data.s_decode_huffman_slow.v_n_bits = v_n_bits;
+ self->private_data.s_decode_huffman_slow.v_table_entry_n_bits = v_table_entry_n_bits;
+ self->private_data.s_decode_huffman_slow.v_lmask = v_lmask;
+ self->private_data.s_decode_huffman_slow.v_dmask = v_dmask;
+ self->private_data.s_decode_huffman_slow.v_redir_top = v_redir_top;
+ self->private_data.s_decode_huffman_slow.v_redir_mask = v_redir_mask;
+ self->private_data.s_decode_huffman_slow.v_length = v_length;
+ self->private_data.s_decode_huffman_slow.v_dist_minus_1 = v_dist_minus_1;
goto exit;
exit:
@@ -36431,46 +39245,46 @@
static const uint32_t
WUFFS_GIF__INTERLACE_START[5] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 4294967295, 1, 2, 4, 0,
+ 4294967295u, 1u, 2u, 4u, 0u,
};
static const uint8_t
WUFFS_GIF__INTERLACE_DELTA[5] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 1, 2, 4, 8, 8,
+ 1u, 2u, 4u, 8u, 8u,
};
static const uint8_t
WUFFS_GIF__INTERLACE_COUNT[5] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 0, 1, 2, 4, 8,
+ 0u, 1u, 2u, 4u, 8u,
};
static const uint8_t
WUFFS_GIF__ANIMEXTS1DOT0[11] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 65, 78, 73, 77, 69, 88, 84, 83,
- 49, 46, 48,
+ 65u, 78u, 73u, 77u, 69u, 88u, 84u, 83u,
+ 49u, 46u, 48u,
};
static const uint8_t
WUFFS_GIF__NETSCAPE2DOT0[11] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 78, 69, 84, 83, 67, 65, 80, 69,
- 50, 46, 48,
+ 78u, 69u, 84u, 83u, 67u, 65u, 80u, 69u,
+ 50u, 46u, 48u,
};
static const uint8_t
WUFFS_GIF__ICCRGBG1012[11] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 73, 67, 67, 82, 71, 66, 71, 49,
- 48, 49, 50,
+ 73u, 67u, 67u, 82u, 71u, 66u, 71u, 49u,
+ 48u, 49u, 50u,
};
static const uint8_t
WUFFS_GIF__XMPDATAXMP[11] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 88, 77, 80, 32, 68, 97, 116, 97,
- 88, 77, 80,
+ 88u, 77u, 80u, 32u, 68u, 97u, 116u, 97u,
+ 88u, 77u, 80u,
};
-#define WUFFS_GIF__QUIRKS_BASE 1041635328
+#define WUFFS_GIF__QUIRKS_BASE 1041635328u
-#define WUFFS_GIF__QUIRKS_COUNT 7
+#define WUFFS_GIF__QUIRKS_COUNT 7u
// ---------------- Private Initializer Prototypes
@@ -36620,7 +39434,6 @@
(wuffs_base__rect_ie_u32(*)(const void*))(&wuffs_gif__decoder__frame_dirty_rect),
(uint64_t(*)(const void*,
uint32_t))(&wuffs_gif__decoder__get_quirk),
- (uint64_t(*)(const void*))(&wuffs_gif__decoder__history_retain_length),
(uint32_t(*)(const void*))(&wuffs_gif__decoder__num_animation_loops),
(uint64_t(*)(const void*))(&wuffs_gif__decoder__num_decoded_frame_configs),
(uint64_t(*)(const void*))(&wuffs_gif__decoder__num_decoded_frames),
@@ -36798,7 +39611,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_image_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -36816,13 +39629,13 @@
}
ok:
- self->private_impl.p_decode_image_config[0] = 0;
+ self->private_impl.p_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
goto exit;
@@ -36845,7 +39658,7 @@
bool v_ffio = false;
- uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -36899,13 +39712,13 @@
goto ok;
ok:
- self->private_impl.p_do_decode_image_config[0] = 0;
+ self->private_impl.p_do_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -36967,7 +39780,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_tell_me_more[0];
+ uint32_t coro_susp_point = self->private_impl.p_tell_me_more;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -36985,13 +39798,13 @@
}
ok:
- self->private_impl.p_tell_me_more[0] = 0;
+ self->private_impl.p_tell_me_more = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_tell_me_more[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_tell_me_more = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 2 : 0;
goto exit;
@@ -37026,11 +39839,11 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_tell_me_more[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_tell_me_more;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
- if ((self->private_impl.f_call_sequence & 16u) == 0u) {
+ if (((uint8_t)(self->private_impl.f_call_sequence & 16u)) == 0u) {
status = wuffs_base__make_status(wuffs_base__error__bad_call_sequence);
goto exit;
}
@@ -37105,13 +39918,13 @@
goto ok;
ok:
- self->private_impl.p_do_tell_me_more[0] = 0;
+ self->private_impl.p_do_tell_me_more = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_tell_me_more[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_tell_me_more = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -37200,23 +40013,6 @@
wuffs_base__u32__min(self->private_impl.f_dirty_max_excl_y, self->private_impl.f_height));
}
-// -------- func gif.decoder.history_retain_length
-
-WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_gif__decoder__history_retain_length(
- const wuffs_gif__decoder* self) {
- if (!self) {
- return 0;
- }
- if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
- (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
- }
-
- return 0u;
-}
-
// -------- func gif.decoder.workbuf_len
WUFFS_BASE__GENERATED_C_CODE
@@ -37297,7 +40093,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -37315,13 +40111,13 @@
}
ok:
- self->private_impl.p_decode_frame_config[0] = 0;
+ self->private_impl.p_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 3 : 0;
goto exit;
@@ -37356,15 +40152,15 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config;
if (coro_susp_point) {
- v_background_color = self->private_data.s_do_decode_frame_config[0].v_background_color;
+ v_background_color = self->private_data.s_do_decode_frame_config.v_background_color;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
self->private_impl.f_dirty_max_excl_y = 0u;
- if ((self->private_impl.f_call_sequence & 16u) != 0u) {
+ if (((uint8_t)(self->private_impl.f_call_sequence & 16u)) != 0u) {
status = wuffs_base__make_status(wuffs_base__error__bad_call_sequence);
goto exit;
} else if (self->private_impl.f_call_sequence == 32u) {
@@ -37431,7 +40227,7 @@
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(4);
}
v_flags = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
- if ((v_flags & 128u) != 0u) {
+ if (((uint8_t)(v_flags & 128u)) != 0u) {
v_background_color = self->private_impl.f_black_color_u32_argb_premul;
}
}
@@ -37452,18 +40248,18 @@
false,
v_background_color);
}
- wuffs_base__u64__sat_add_indirect(&self->private_impl.f_num_decoded_frame_configs_value, 1u);
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_num_decoded_frame_configs_value, 1u);
self->private_impl.f_call_sequence = 64u;
ok:
- self->private_impl.p_do_decode_frame_config[0] = 0;
+ self->private_impl.p_do_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_do_decode_frame_config[0].v_background_color = v_background_color;
+ self->private_impl.p_do_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_do_decode_frame_config.v_background_color = v_background_color;
goto exit;
exit:
@@ -37497,7 +40293,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_skip_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_skip_frame;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -37510,16 +40306,16 @@
uint8_t t_0 = *iop_a_src++;
v_flags = t_0;
}
- if ((v_flags & 128u) != 0u) {
- self->private_data.s_skip_frame[0].scratch = (((uint32_t)(3u)) << (1u + (v_flags & 7u)));
+ if (((uint8_t)(v_flags & 128u)) != 0u) {
+ self->private_data.s_skip_frame.scratch = (((uint32_t)(3u)) << ((uint8_t)(1u + ((uint8_t)(v_flags & 7u)))));
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
- if (self->private_data.s_skip_frame[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_skip_frame[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_skip_frame.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_skip_frame.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_skip_frame[0].scratch;
+ iop_a_src += self->private_data.s_skip_frame.scratch;
}
{
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(3);
@@ -37548,20 +40344,20 @@
if (self->private_impl.f_quirks[0u]) {
self->private_impl.f_delayed_num_decoded_frames = true;
} else {
- wuffs_base__u64__sat_add_indirect(&self->private_impl.f_num_decoded_frames_value, 1u);
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_num_decoded_frames_value, 1u);
}
wuffs_gif__decoder__reset_gc(self);
self->private_impl.f_call_sequence = 32u;
goto ok;
ok:
- self->private_impl.p_skip_frame[0] = 0;
+ self->private_impl.p_skip_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_skip_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_skip_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -37606,7 +40402,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -37629,13 +40425,13 @@
}
ok:
- self->private_impl.p_decode_frame[0] = 0;
+ self->private_impl.p_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 4 : 0;
goto exit;
@@ -37659,7 +40455,7 @@
wuffs_base__decode_frame_options* a_opts) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -37688,18 +40484,18 @@
if (status.repr) {
goto suspend;
}
- wuffs_base__u64__sat_add_indirect(&self->private_impl.f_num_decoded_frames_value, 1u);
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_num_decoded_frames_value, 1u);
wuffs_gif__decoder__reset_gc(self);
self->private_impl.f_call_sequence = 32u;
ok:
- self->private_impl.p_do_decode_frame[0] = 0;
+ self->private_impl.p_do_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -37741,7 +40537,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_up_to_id_part1[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_up_to_id_part1;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -37773,7 +40569,7 @@
} else if (v_block_type == 44u) {
if (self->private_impl.f_delayed_num_decoded_frames) {
self->private_impl.f_delayed_num_decoded_frames = false;
- wuffs_base__u64__sat_add_indirect(&self->private_impl.f_num_decoded_frames_value, 1u);
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_num_decoded_frames_value, 1u);
}
if (a_src) {
a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
@@ -37790,7 +40586,7 @@
} else {
if (self->private_impl.f_delayed_num_decoded_frames) {
self->private_impl.f_delayed_num_decoded_frames = false;
- wuffs_base__u64__sat_add_indirect(&self->private_impl.f_num_decoded_frames_value, 1u);
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_num_decoded_frames_value, 1u);
}
self->private_impl.f_call_sequence = 96u;
break;
@@ -37799,13 +40595,13 @@
goto ok;
ok:
- self->private_impl.p_decode_up_to_id_part1[0] = 0;
+ self->private_impl.p_decode_up_to_id_part1 = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_up_to_id_part1[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_up_to_id_part1 = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -37825,8 +40621,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c[6] = {0};
- uint32_t v_i = 0;
+ uint64_t v_c48 = 0;
const uint8_t* iop_a_src = NULL;
const uint8_t* io0_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
@@ -37839,47 +40634,53 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_header[0];
- if (coro_susp_point) {
- memcpy(v_c, self->private_data.s_decode_header[0].v_c, sizeof(v_c));
- v_i = self->private_data.s_decode_header[0].v_i;
- }
+ uint32_t coro_susp_point = self->private_impl.p_decode_header;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
- while (v_i < 6u) {
- {
- WUFFS_BASE__COROUTINE_SUSPENSION_POINT(1);
- if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
- status = wuffs_base__make_status(wuffs_base__suspension__short_read);
- goto suspend;
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(1);
+ uint64_t t_0;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 6)) {
+ t_0 = ((uint64_t)(wuffs_base__peek_u48le__no_bounds_check(iop_a_src)));
+ iop_a_src += 6;
+ } else {
+ self->private_data.s_decode_header.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_decode_header.scratch;
+ uint32_t num_bits_0 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_0;
+ if (num_bits_0 == 40) {
+ t_0 = ((uint64_t)(*scratch));
+ break;
+ }
+ num_bits_0 += 8u;
+ *scratch |= ((uint64_t)(num_bits_0)) << 56;
}
- uint8_t t_0 = *iop_a_src++;
- v_c[v_i] = t_0;
}
- v_i += 1u;
+ v_c48 = t_0;
}
- if ((v_c[0u] != 71u) ||
- (v_c[1u] != 73u) ||
- (v_c[2u] != 70u) ||
- (v_c[3u] != 56u) ||
- ((v_c[4u] != 55u) && (v_c[4u] != 57u)) ||
- (v_c[5u] != 97u)) {
+ if ((v_c48 != 106889795225927u) && (v_c48 != 106898385160519u)) {
status = wuffs_base__make_status(wuffs_gif__error__bad_header);
goto exit;
}
goto ok;
ok:
- self->private_impl.p_decode_header[0] = 0;
+ self->private_impl.p_decode_header = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_header[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- memcpy(self->private_data.s_decode_header[0].v_c, v_c, sizeof(v_c));
- self->private_data.s_decode_header[0].v_i = v_i;
+ self->private_impl.p_decode_header = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -37917,12 +40718,12 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_lsd[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_lsd;
if (coro_susp_point) {
- v_flags = self->private_data.s_decode_lsd[0].v_flags;
- v_background_color_index = self->private_data.s_decode_lsd[0].v_background_color_index;
- v_num_palette_entries = self->private_data.s_decode_lsd[0].v_num_palette_entries;
- v_i = self->private_data.s_decode_lsd[0].v_i;
+ v_flags = self->private_data.s_decode_lsd.v_flags;
+ v_background_color_index = self->private_data.s_decode_lsd.v_background_color_index;
+ v_num_palette_entries = self->private_data.s_decode_lsd.v_num_palette_entries;
+ v_i = self->private_data.s_decode_lsd.v_i;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -37934,14 +40735,14 @@
t_0 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_decode_lsd[0].scratch = 0;
+ self->private_data.s_decode_lsd.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_lsd[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_lsd.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -37963,14 +40764,14 @@
t_1 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_decode_lsd[0].scratch = 0;
+ self->private_data.s_decode_lsd.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_lsd[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_lsd.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -38010,9 +40811,9 @@
}
iop_a_src++;
v_i = 0u;
- self->private_impl.f_has_global_palette = ((v_flags & 128u) != 0u);
+ self->private_impl.f_has_global_palette = (((uint8_t)(v_flags & 128u)) != 0u);
if (self->private_impl.f_has_global_palette) {
- v_num_palette_entries = (((uint32_t)(1u)) << (1u + (v_flags & 7u)));
+ v_num_palette_entries = (((uint32_t)(1u)) << ((uint8_t)(1u + ((uint8_t)(v_flags & 7u)))));
while (v_i < v_num_palette_entries) {
{
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(8);
@@ -38021,14 +40822,14 @@
t_4 = ((uint32_t)(wuffs_base__peek_u24be__no_bounds_check(iop_a_src)));
iop_a_src += 3;
} else {
- self->private_data.s_decode_lsd[0].scratch = 0;
+ self->private_data.s_decode_lsd.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(9);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_lsd[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_lsd.scratch;
uint32_t num_bits_4 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -38072,17 +40873,17 @@
goto ok;
ok:
- self->private_impl.p_decode_lsd[0] = 0;
+ self->private_impl.p_decode_lsd = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_lsd[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_decode_lsd[0].v_flags = v_flags;
- self->private_data.s_decode_lsd[0].v_background_color_index = v_background_color_index;
- self->private_data.s_decode_lsd[0].v_num_palette_entries = v_num_palette_entries;
- self->private_data.s_decode_lsd[0].v_i = v_i;
+ self->private_impl.p_decode_lsd = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_lsd.v_flags = v_flags;
+ self->private_data.s_decode_lsd.v_background_color_index = v_background_color_index;
+ self->private_data.s_decode_lsd.v_num_palette_entries = v_num_palette_entries;
+ self->private_data.s_decode_lsd.v_i = v_i;
goto exit;
exit:
@@ -38115,7 +40916,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_extension[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_extension;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -38170,13 +40971,13 @@
}
ok:
- self->private_impl.p_decode_extension[0] = 0;
+ self->private_impl.p_decode_extension = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_extension[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_extension = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -38209,7 +41010,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_skip_blocks[0];
+ uint32_t coro_susp_point = self->private_impl.p_skip_blocks;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -38227,25 +41028,25 @@
status = wuffs_base__make_status(NULL);
goto ok;
}
- self->private_data.s_skip_blocks[0].scratch = ((uint32_t)(v_block_size));
+ self->private_data.s_skip_blocks.scratch = ((uint32_t)(v_block_size));
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
- if (self->private_data.s_skip_blocks[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_skip_blocks[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_skip_blocks.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_skip_blocks.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_skip_blocks[0].scratch;
+ iop_a_src += self->private_data.s_skip_blocks.scratch;
}
ok:
- self->private_impl.p_skip_blocks[0] = 0;
+ self->private_impl.p_skip_blocks = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_skip_blocks[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_skip_blocks = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -38265,7 +41066,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint8_t v_block_size = 0;
bool v_is_animexts = false;
bool v_is_netscape = false;
@@ -38283,13 +41084,13 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_ae[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_ae;
if (coro_susp_point) {
- v_block_size = self->private_data.s_decode_ae[0].v_block_size;
- v_is_animexts = self->private_data.s_decode_ae[0].v_is_animexts;
- v_is_netscape = self->private_data.s_decode_ae[0].v_is_netscape;
- v_is_iccp = self->private_data.s_decode_ae[0].v_is_iccp;
- v_is_xmp = self->private_data.s_decode_ae[0].v_is_xmp;
+ v_block_size = self->private_data.s_decode_ae.v_block_size;
+ v_is_animexts = self->private_data.s_decode_ae.v_is_animexts;
+ v_is_netscape = self->private_data.s_decode_ae.v_is_netscape;
+ v_is_iccp = self->private_data.s_decode_ae.v_is_iccp;
+ v_is_xmp = self->private_data.s_decode_ae.v_is_xmp;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -38313,15 +41114,15 @@
goto ok;
}
if (v_block_size != 11u) {
- self->private_data.s_decode_ae[0].scratch = ((uint32_t)(v_block_size));
+ self->private_data.s_decode_ae.scratch = ((uint32_t)(v_block_size));
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
- if (self->private_data.s_decode_ae[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_decode_ae[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_decode_ae.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_decode_ae.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_decode_ae[0].scratch;
+ iop_a_src += self->private_data.s_decode_ae.scratch;
break;
}
v_is_animexts = true;
@@ -38337,12 +41138,12 @@
goto suspend;
}
uint8_t t_1 = *iop_a_src++;
- v_c = t_1;
+ v_c8 = t_1;
}
- v_is_animexts = (v_is_animexts && (v_c == WUFFS_GIF__ANIMEXTS1DOT0[v_block_size]));
- v_is_netscape = (v_is_netscape && (v_c == WUFFS_GIF__NETSCAPE2DOT0[v_block_size]));
- v_is_iccp = (v_is_iccp && (v_c == WUFFS_GIF__ICCRGBG1012[v_block_size]));
- v_is_xmp = (v_is_xmp && (v_c == WUFFS_GIF__XMPDATAXMP[v_block_size]));
+ v_is_animexts = (v_is_animexts && (v_c8 == WUFFS_GIF__ANIMEXTS1DOT0[v_block_size]));
+ v_is_netscape = (v_is_netscape && (v_c8 == WUFFS_GIF__NETSCAPE2DOT0[v_block_size]));
+ v_is_iccp = (v_is_iccp && (v_c8 == WUFFS_GIF__ICCRGBG1012[v_block_size]));
+ v_is_xmp = (v_is_xmp && (v_c8 == WUFFS_GIF__XMPDATAXMP[v_block_size]));
#if defined(__GNUC__)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
@@ -38363,15 +41164,15 @@
v_block_size = t_2;
}
if (v_block_size != 3u) {
- self->private_data.s_decode_ae[0].scratch = ((uint32_t)(v_block_size));
+ self->private_data.s_decode_ae.scratch = ((uint32_t)(v_block_size));
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(5);
- if (self->private_data.s_decode_ae[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_decode_ae[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_decode_ae.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_decode_ae.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_decode_ae[0].scratch;
+ iop_a_src += self->private_data.s_decode_ae.scratch;
break;
}
{
@@ -38381,18 +41182,18 @@
goto suspend;
}
uint8_t t_3 = *iop_a_src++;
- v_c = t_3;
+ v_c8 = t_3;
}
- if (v_c != 1u) {
- self->private_data.s_decode_ae[0].scratch = 2u;
+ if (v_c8 != 1u) {
+ self->private_data.s_decode_ae.scratch = 2u;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(7);
- if (self->private_data.s_decode_ae[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_decode_ae[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_decode_ae.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_decode_ae.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_decode_ae[0].scratch;
+ iop_a_src += self->private_data.s_decode_ae.scratch;
break;
}
{
@@ -38402,14 +41203,14 @@
t_4 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_decode_ae[0].scratch = 0;
+ self->private_data.s_decode_ae.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(9);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_ae[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_ae.scratch;
uint32_t num_bits_4 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -38456,18 +41257,18 @@
}
ok:
- self->private_impl.p_decode_ae[0] = 0;
+ self->private_impl.p_decode_ae = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_ae[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_decode_ae[0].v_block_size = v_block_size;
- self->private_data.s_decode_ae[0].v_is_animexts = v_is_animexts;
- self->private_data.s_decode_ae[0].v_is_netscape = v_is_netscape;
- self->private_data.s_decode_ae[0].v_is_iccp = v_is_iccp;
- self->private_data.s_decode_ae[0].v_is_xmp = v_is_xmp;
+ self->private_impl.p_decode_ae = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_ae.v_block_size = v_block_size;
+ self->private_data.s_decode_ae.v_is_animexts = v_is_animexts;
+ self->private_data.s_decode_ae.v_is_netscape = v_is_netscape;
+ self->private_data.s_decode_ae.v_is_iccp = v_is_iccp;
+ self->private_data.s_decode_ae.v_is_xmp = v_is_xmp;
goto exit;
exit:
@@ -38487,7 +41288,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint8_t v_flags = 0;
uint16_t v_gc_duration_centiseconds = 0;
@@ -38502,7 +41303,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_gc[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_gc;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -38513,9 +41314,9 @@
goto suspend;
}
uint8_t t_0 = *iop_a_src++;
- v_c = t_0;
+ v_c8 = t_0;
}
- if (v_c != 4u) {
+ if (v_c8 != 4u) {
status = wuffs_base__make_status(wuffs_gif__error__bad_graphic_control);
goto exit;
}
@@ -38528,8 +41329,8 @@
uint8_t t_1 = *iop_a_src++;
v_flags = t_1;
}
- self->private_impl.f_gc_has_transparent_index = ((v_flags & 1u) != 0u);
- v_flags = ((v_flags >> 2u) & 7u);
+ self->private_impl.f_gc_has_transparent_index = (((uint8_t)(v_flags & 1u)) != 0u);
+ v_flags = ((uint8_t)(((uint8_t)(v_flags >> 2u)) & 7u));
if (v_flags == 2u) {
self->private_impl.f_gc_disposal = 1u;
} else if ((v_flags == 3u) || (v_flags == 4u)) {
@@ -38544,14 +41345,14 @@
t_2 = wuffs_base__peek_u16le__no_bounds_check(iop_a_src);
iop_a_src += 2;
} else {
- self->private_data.s_decode_gc[0].scratch = 0;
+ self->private_data.s_decode_gc.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_gc[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_gc.scratch;
uint32_t num_bits_2 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -38583,22 +41384,22 @@
goto suspend;
}
uint8_t t_4 = *iop_a_src++;
- v_c = t_4;
+ v_c8 = t_4;
}
- if (v_c != 0u) {
+ if (v_c8 != 0u) {
status = wuffs_base__make_status(wuffs_gif__error__bad_graphic_control);
goto exit;
}
goto ok;
ok:
- self->private_impl.p_decode_gc[0] = 0;
+ self->private_impl.p_decode_gc = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_gc[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_gc = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -38629,7 +41430,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_id_part0[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_id_part0;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -38640,14 +41441,14 @@
t_0 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_decode_id_part0[0].scratch = 0;
+ self->private_data.s_decode_id_part0.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_id_part0[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_id_part0.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -38669,14 +41470,14 @@
t_1 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_decode_id_part0[0].scratch = 0;
+ self->private_data.s_decode_id_part0.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_id_part0[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_id_part0.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -38698,14 +41499,14 @@
t_2 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_decode_id_part0[0].scratch = 0;
+ self->private_data.s_decode_id_part0.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(6);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_id_part0[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_id_part0.scratch;
uint32_t num_bits_2 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -38728,14 +41529,14 @@
t_3 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_decode_id_part0[0].scratch = 0;
+ self->private_data.s_decode_id_part0.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(8);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_id_part0[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_id_part0.scratch;
uint32_t num_bits_3 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -38760,13 +41561,13 @@
goto ok;
ok:
- self->private_impl.p_decode_id_part0[0] = 0;
+ self->private_impl.p_decode_id_part0 = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_id_part0[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_id_part0 = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -38807,11 +41608,11 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_id_part1[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_id_part1;
if (coro_susp_point) {
- v_which_palette = self->private_data.s_decode_id_part1[0].v_which_palette;
- v_num_palette_entries = self->private_data.s_decode_id_part1[0].v_num_palette_entries;
- v_i = self->private_data.s_decode_id_part1[0].v_i;
+ v_which_palette = self->private_data.s_decode_id_part1.v_which_palette;
+ v_num_palette_entries = self->private_data.s_decode_id_part1.v_num_palette_entries;
+ v_i = self->private_data.s_decode_id_part1.v_i;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -38825,14 +41626,14 @@
uint8_t t_0 = *iop_a_src++;
v_flags = t_0;
}
- if ((v_flags & 64u) != 0u) {
+ if (((uint8_t)(v_flags & 64u)) != 0u) {
self->private_impl.f_interlace = 4u;
} else {
self->private_impl.f_interlace = 0u;
}
v_which_palette = 1u;
- if ((v_flags & 128u) != 0u) {
- v_num_palette_entries = (((uint32_t)(1u)) << (1u + (v_flags & 7u)));
+ if (((uint8_t)(v_flags & 128u)) != 0u) {
+ v_num_palette_entries = (((uint32_t)(1u)) << ((uint8_t)(1u + ((uint8_t)(v_flags & 7u)))));
v_i = 0u;
while (v_i < v_num_palette_entries) {
{
@@ -38842,14 +41643,14 @@
t_1 = ((uint32_t)(wuffs_base__peek_u24be__no_bounds_check(iop_a_src)));
iop_a_src += 3;
} else {
- self->private_data.s_decode_id_part1[0].scratch = 0;
+ self->private_data.s_decode_id_part1.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(3);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_id_part1[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_id_part1.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -38882,7 +41683,7 @@
status = wuffs_base__make_status(wuffs_gif__error__bad_palette);
goto exit;
} else if (self->private_impl.f_gc_has_transparent_index) {
- wuffs_base__slice_u8__copy_from_slice(wuffs_base__make_slice_u8(self->private_data.f_palettes[1u], 1024), wuffs_base__make_slice_u8(self->private_data.f_palettes[0u], 1024));
+ wuffs_private_impl__slice_u8__copy_from_slice(wuffs_base__make_slice_u8(self->private_data.f_palettes[1u], 1024), wuffs_base__make_slice_u8(self->private_data.f_palettes[0u], 1024));
} else {
v_which_palette = 0u;
}
@@ -38923,20 +41724,20 @@
status = wuffs_base__make_status(wuffs_gif__error__bad_literal_width);
goto exit;
}
- self->private_impl.f_lzw_pending_literal_width_plus_one = ((uint32_t)((1u + v_lw)));
+ self->private_impl.f_lzw_pending_literal_width_plus_one = ((uint32_t)(((uint8_t)(1u + v_lw))));
self->private_impl.f_ignored_but_affects_benchmarks = true;
ok:
- self->private_impl.p_decode_id_part1[0] = 0;
+ self->private_impl.p_decode_id_part1 = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_id_part1[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_decode_id_part1[0].v_which_palette = v_which_palette;
- self->private_data.s_decode_id_part1[0].v_num_palette_entries = v_num_palette_entries;
- self->private_data.s_decode_id_part1[0].v_i = v_i;
+ self->private_impl.p_decode_id_part1 = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_id_part1.v_which_palette = v_which_palette;
+ self->private_data.s_decode_id_part1.v_num_palette_entries = v_num_palette_entries;
+ self->private_data.s_decode_id_part1.v_i = v_i;
goto exit;
exit:
@@ -38982,10 +41783,10 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_id_part2[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_id_part2;
if (coro_susp_point) {
- v_block_size = self->private_data.s_decode_id_part2[0].v_block_size;
- v_need_block_size = self->private_data.s_decode_id_part2[0].v_need_block_size;
+ v_block_size = self->private_data.s_decode_id_part2.v_block_size;
+ v_need_block_size = self->private_data.s_decode_id_part2.v_need_block_size;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -39022,10 +41823,10 @@
if (v_n_compressed <= 0u) {
break;
}
- v_n_copied = wuffs_base__io_reader__limited_copy_u32_to_slice(
+ v_n_copied = wuffs_private_impl__io_reader__limited_copy_u32_to_slice(
&iop_a_src, io2_a_src,((uint32_t)(v_n_compressed)), wuffs_base__make_slice_u8_ij(self->private_data.f_compressed, self->private_impl.f_compressed_wi, 4096));
- wuffs_base__u64__sat_add_indirect(&self->private_impl.f_compressed_wi, ((uint64_t)(v_n_copied)));
- wuffs_base__u64__sat_sub_indirect(&v_block_size, ((uint64_t)(v_n_copied)));
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_compressed_wi, ((uint64_t)(v_n_copied)));
+ wuffs_private_impl__u64__sat_sub_indirect(&v_block_size, ((uint64_t)(v_n_copied)));
if (v_block_size > 0u) {
break;
}
@@ -39043,11 +41844,11 @@
}
{
wuffs_base__io_buffer* o_0_v_r = v_r;
- const uint8_t *o_0_iop_v_r = iop_v_r;
- const uint8_t *o_0_io0_v_r = io0_v_r;
- const uint8_t *o_0_io1_v_r = io1_v_r;
- const uint8_t *o_0_io2_v_r = io2_v_r;
- v_r = wuffs_base__io_reader__set(
+ const uint8_t* o_0_iop_v_r = iop_v_r;
+ const uint8_t* o_0_io0_v_r = io0_v_r;
+ const uint8_t* o_0_io1_v_r = io1_v_r;
+ const uint8_t* o_0_io2_v_r = io2_v_r;
+ v_r = wuffs_private_impl__io_reader__set(
&u_r,
&iop_v_r,
&io0_v_r,
@@ -39061,7 +41862,7 @@
u_r.meta.ri = ((size_t)(iop_v_r - u_r.data.ptr));
wuffs_gif__decoder__lzw_read_from(self, v_r);
iop_v_r = u_r.data.ptr + u_r.meta.ri;
- wuffs_base__u64__sat_add_indirect(&self->private_impl.f_compressed_ri, wuffs_base__io__count_since(v_mark, ((uint64_t)(iop_v_r - io0_v_r))));
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_compressed_ri, wuffs_private_impl__io__count_since(v_mark, ((uint64_t)(iop_v_r - io0_v_r))));
v_r = o_0_v_r;
iop_v_r = o_0_iop_v_r;
io0_v_r = o_0_io0_v_r;
@@ -39082,15 +41883,15 @@
if (self->private_impl.f_lzw_read_from_return_value == 0u) {
self->private_impl.f_ignored_but_affects_benchmarks = false;
if (v_need_block_size || (v_block_size > 0u)) {
- self->private_data.s_decode_id_part2[0].scratch = ((uint32_t)(v_block_size));
+ self->private_data.s_decode_id_part2.scratch = ((uint32_t)(v_block_size));
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(3);
- if (self->private_data.s_decode_id_part2[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_decode_id_part2[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_decode_id_part2.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_decode_id_part2.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_decode_id_part2[0].scratch;
+ iop_a_src += self->private_data.s_decode_id_part2.scratch;
if (a_src) {
a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
}
@@ -39110,15 +41911,15 @@
goto label__outer__continue;
} else if (self->private_impl.f_quirks[3u] && (self->private_impl.f_dst_y >= self->private_impl.f_frame_rect_y1) && (self->private_impl.f_interlace == 0u)) {
if (v_need_block_size || (v_block_size > 0u)) {
- self->private_data.s_decode_id_part2[0].scratch = ((uint32_t)(v_block_size));
+ self->private_data.s_decode_id_part2.scratch = ((uint32_t)(v_block_size));
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(5);
- if (self->private_data.s_decode_id_part2[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_decode_id_part2[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_decode_id_part2.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_decode_id_part2.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_decode_id_part2[0].scratch;
+ iop_a_src += self->private_data.s_decode_id_part2.scratch;
if (a_src) {
a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
}
@@ -39152,15 +41953,15 @@
}
ok:
- self->private_impl.p_decode_id_part2[0] = 0;
+ self->private_impl.p_decode_id_part2 = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_id_part2[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_decode_id_part2[0].v_block_size = v_block_size;
- self->private_data.s_decode_id_part2[0].v_need_block_size = v_need_block_size;
+ self->private_impl.p_decode_id_part2 = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_id_part2.v_block_size = v_block_size;
+ self->private_data.s_decode_id_part2.v_need_block_size = v_need_block_size;
goto exit;
exit:
@@ -39211,7 +42012,7 @@
}
return wuffs_base__make_status(wuffs_base__error__too_much_data);
}
- v_dst = wuffs_base__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
+ v_dst = wuffs_private_impl__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
if (self->private_impl.f_dst_y >= self->private_impl.f_height) {
v_dst = wuffs_base__slice_u8__subslice_j(v_dst, 0u);
} else if (v_width_in_bytes < ((uint64_t)(v_dst.len))) {
@@ -39226,29 +42027,29 @@
v_dst = wuffs_base__slice_u8__subslice_i(v_dst, v_i);
}
v_n = wuffs_base__pixel_swizzler__swizzle_interleaved_from_slice(&self->private_impl.f_swizzler, v_dst, wuffs_base__make_slice_u8(self->private_data.f_dst_palette, 1024), v_src);
- wuffs_base__u64__sat_add_indirect(&v_src_ri, v_n);
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
+ wuffs_private_impl__u64__sat_add_indirect(&v_src_ri, v_n);
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
self->private_impl.f_dirty_max_excl_y = wuffs_base__u32__max(self->private_impl.f_dirty_max_excl_y, wuffs_base__u32__sat_add(self->private_impl.f_dst_y, 1u));
}
if (self->private_impl.f_frame_rect_x1 <= self->private_impl.f_dst_x) {
self->private_impl.f_dst_x = self->private_impl.f_frame_rect_x0;
if (self->private_impl.f_interlace == 0u) {
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_dst_y, 1u);
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_dst_y, 1u);
continue;
}
if ((self->private_impl.f_num_decoded_frames_value == 0u) && ! self->private_impl.f_gc_has_transparent_index && (self->private_impl.f_interlace > 1u)) {
- v_replicate_src = wuffs_base__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
+ v_replicate_src = wuffs_private_impl__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
v_replicate_y0 = wuffs_base__u32__sat_add(self->private_impl.f_dst_y, 1u);
v_replicate_y1 = wuffs_base__u32__sat_add(self->private_impl.f_dst_y, ((uint32_t)(WUFFS_GIF__INTERLACE_COUNT[self->private_impl.f_interlace])));
v_replicate_y1 = wuffs_base__u32__min(v_replicate_y1, self->private_impl.f_frame_rect_y1);
while (v_replicate_y0 < v_replicate_y1) {
- v_replicate_dst = wuffs_base__table_u8__row_u32(v_tab, v_replicate_y0);
- wuffs_base__slice_u8__copy_from_slice(v_replicate_dst, v_replicate_src);
+ v_replicate_dst = wuffs_private_impl__table_u8__row_u32(v_tab, v_replicate_y0);
+ wuffs_private_impl__slice_u8__copy_from_slice(v_replicate_dst, v_replicate_src);
v_replicate_y0 += 1u;
}
self->private_impl.f_dirty_max_excl_y = wuffs_base__u32__max(self->private_impl.f_dirty_max_excl_y, v_replicate_y1);
}
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_dst_y, ((uint32_t)(WUFFS_GIF__INTERLACE_DELTA[self->private_impl.f_interlace])));
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_dst_y, ((uint32_t)(WUFFS_GIF__INTERLACE_DELTA[self->private_impl.f_interlace])));
while ((self->private_impl.f_interlace > 0u) && (self->private_impl.f_dst_y >= self->private_impl.f_frame_rect_y1)) {
#if defined(__GNUC__)
#pragma GCC diagnostic push
@@ -39269,11 +42070,11 @@
}
v_n = ((uint64_t)((self->private_impl.f_frame_rect_x1 - self->private_impl.f_dst_x)));
v_n = wuffs_base__u64__min(v_n, (((uint64_t)(a_src.len)) - v_src_ri));
- wuffs_base__u64__sat_add_indirect(&v_src_ri, v_n);
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
+ wuffs_private_impl__u64__sat_add_indirect(&v_src_ri, v_n);
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
if (self->private_impl.f_frame_rect_x1 <= self->private_impl.f_dst_x) {
self->private_impl.f_dst_x = self->private_impl.f_frame_rect_x0;
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_dst_y, ((uint32_t)(WUFFS_GIF__INTERLACE_DELTA[self->private_impl.f_interlace])));
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_dst_y, ((uint32_t)(WUFFS_GIF__INTERLACE_DELTA[self->private_impl.f_interlace])));
while ((self->private_impl.f_interlace > 0u) && (self->private_impl.f_dst_y >= self->private_impl.f_frame_rect_y1)) {
#if defined(__GNUC__)
#pragma GCC diagnostic push
@@ -39403,19 +42204,19 @@
}
}
}
- v_code = ((v_bits) & WUFFS_BASE__LOW_BITS_MASK__U32(v_width));
+ v_code = ((v_bits) & WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U32(v_width));
v_bits >>= v_width;
v_n_bits -= v_width;
if (v_code < v_clear_code) {
self->private_data.f_lzw_output[v_output_wi] = ((uint8_t)(v_code));
v_output_wi = ((v_output_wi + 1u) & 8191u);
if (v_save_code <= 4095u) {
- v_lm1_a = (((uint16_t)(self->private_data.f_lzw_lm1s[v_prev_code] + 1u)) & 4095u);
+ v_lm1_a = ((uint16_t)(((uint16_t)(self->private_data.f_lzw_lm1s[v_prev_code] + 1u)) & 4095u));
self->private_data.f_lzw_lm1s[v_save_code] = v_lm1_a;
- if ((v_lm1_a % 8u) != 0u) {
+ if (((uint16_t)(v_lm1_a % 8u)) != 0u) {
self->private_impl.f_lzw_prefixes[v_save_code] = self->private_impl.f_lzw_prefixes[v_prev_code];
memcpy(self->private_data.f_lzw_suffixes[v_save_code],self->private_data.f_lzw_suffixes[v_prev_code], sizeof(self->private_data.f_lzw_suffixes[v_save_code]));
- self->private_data.f_lzw_suffixes[v_save_code][(v_lm1_a % 8u)] = ((uint8_t)(v_code));
+ self->private_data.f_lzw_suffixes[v_save_code][((uint16_t)(v_lm1_a % 8u))] = ((uint8_t)(v_code));
} else {
self->private_impl.f_lzw_prefixes[v_save_code] = ((uint16_t)(v_prev_code));
self->private_data.f_lzw_suffixes[v_save_code][0u] = ((uint8_t)(v_code));
@@ -39457,12 +42258,12 @@
v_output_wi = ((v_output_wi + 1u) & 8191u);
}
if (v_save_code <= 4095u) {
- v_lm1_b = (((uint16_t)(self->private_data.f_lzw_lm1s[v_prev_code] + 1u)) & 4095u);
+ v_lm1_b = ((uint16_t)(((uint16_t)(self->private_data.f_lzw_lm1s[v_prev_code] + 1u)) & 4095u));
self->private_data.f_lzw_lm1s[v_save_code] = v_lm1_b;
- if ((v_lm1_b % 8u) != 0u) {
+ if (((uint16_t)(v_lm1_b % 8u)) != 0u) {
self->private_impl.f_lzw_prefixes[v_save_code] = self->private_impl.f_lzw_prefixes[v_prev_code];
memcpy(self->private_data.f_lzw_suffixes[v_save_code],self->private_data.f_lzw_suffixes[v_prev_code], sizeof(self->private_data.f_lzw_suffixes[v_save_code]));
- self->private_data.f_lzw_suffixes[v_save_code][(v_lm1_b % 8u)] = v_first_byte;
+ self->private_data.f_lzw_suffixes[v_save_code][((uint16_t)(v_lm1_b % 8u))] = v_first_byte;
} else {
self->private_impl.f_lzw_prefixes[v_save_code] = ((uint16_t)(v_prev_code));
self->private_data.f_lzw_suffixes[v_save_code][0u] = ((uint8_t)(v_first_byte));
@@ -39536,9 +42337,9 @@
const wuffs_base__io_transformer__func_ptrs
wuffs_gzip__decoder__func_ptrs_for__wuffs_base__io_transformer = {
+ (wuffs_base__optional_u63(*)(const void*))(&wuffs_gzip__decoder__dst_history_retain_length),
(uint64_t(*)(const void*,
uint32_t))(&wuffs_gzip__decoder__get_quirk),
- (uint64_t(*)(const void*))(&wuffs_gzip__decoder__history_retain_length),
(wuffs_base__status(*)(void*,
uint32_t,
uint64_t))(&wuffs_gzip__decoder__set_quirk),
@@ -39680,21 +42481,21 @@
return wuffs_base__make_status(wuffs_base__error__unsupported_option);
}
-// -------- func gzip.decoder.history_retain_length
+// -------- func gzip.decoder.dst_history_retain_length
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_gzip__decoder__history_retain_length(
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_gzip__decoder__dst_history_retain_length(
const wuffs_gzip__decoder* self) {
if (!self) {
- return 0;
+ return wuffs_base__utility__make_optional_u63(false, 0u);
}
if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
(self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
+ return wuffs_base__utility__make_optional_u63(false, 0u);
}
- return 0u;
+ return wuffs_base__utility__make_optional_u63(true, 0u);
}
// -------- func gzip.decoder.workbuf_len
@@ -39746,7 +42547,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_transform_io[0];
+ uint32_t coro_susp_point = self->private_impl.p_transform_io;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -39764,13 +42565,13 @@
}
ok:
- self->private_impl.p_transform_io[0] = 0;
+ self->private_impl.p_transform_io = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_transform_io[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_transform_io = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
goto exit;
@@ -39792,12 +42593,12 @@
wuffs_base__slice_u8 a_workbuf) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint8_t v_flags = 0;
uint16_t v_xlen = 0;
uint64_t v_mark = 0;
- uint32_t v_checksum_got = 0;
- uint32_t v_decoded_length_got = 0;
+ uint32_t v_checksum_have = 0;
+ uint32_t v_decoded_length_have = 0;
wuffs_base__status v_status = wuffs_base__make_status(NULL);
uint32_t v_checksum_want = 0;
uint32_t v_decoded_length_want = 0;
@@ -39826,12 +42627,12 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_transform_io[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_transform_io;
if (coro_susp_point) {
- v_flags = self->private_data.s_do_transform_io[0].v_flags;
- v_checksum_got = self->private_data.s_do_transform_io[0].v_checksum_got;
- v_decoded_length_got = self->private_data.s_do_transform_io[0].v_decoded_length_got;
- v_checksum_want = self->private_data.s_do_transform_io[0].v_checksum_want;
+ v_flags = self->private_data.s_do_transform_io.v_flags;
+ v_checksum_have = self->private_data.s_do_transform_io.v_checksum_have;
+ v_decoded_length_have = self->private_data.s_do_transform_io.v_decoded_length_have;
+ v_checksum_want = self->private_data.s_do_transform_io.v_checksum_want;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -39843,9 +42644,9 @@
goto suspend;
}
uint8_t t_0 = *iop_a_src++;
- v_c = t_0;
+ v_c8 = t_0;
}
- if (v_c != 31u) {
+ if (v_c8 != 31u) {
status = wuffs_base__make_status(wuffs_gzip__error__bad_header);
goto exit;
}
@@ -39856,9 +42657,9 @@
goto suspend;
}
uint8_t t_1 = *iop_a_src++;
- v_c = t_1;
+ v_c8 = t_1;
}
- if (v_c != 139u) {
+ if (v_c8 != 139u) {
status = wuffs_base__make_status(wuffs_gzip__error__bad_header);
goto exit;
}
@@ -39869,9 +42670,9 @@
goto suspend;
}
uint8_t t_2 = *iop_a_src++;
- v_c = t_2;
+ v_c8 = t_2;
}
- if (v_c != 8u) {
+ if (v_c8 != 8u) {
status = wuffs_base__make_status(wuffs_gzip__error__bad_compression_method);
goto exit;
}
@@ -39884,16 +42685,16 @@
uint8_t t_3 = *iop_a_src++;
v_flags = t_3;
}
- self->private_data.s_do_transform_io[0].scratch = 6u;
+ self->private_data.s_do_transform_io.scratch = 6u;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(5);
- if (self->private_data.s_do_transform_io[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_transform_io[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_transform_io.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_transform_io.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_transform_io[0].scratch;
- if ((v_flags & 4u) != 0u) {
+ iop_a_src += self->private_data.s_do_transform_io.scratch;
+ if (((uint8_t)(v_flags & 4u)) != 0u) {
{
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(6);
uint16_t t_4;
@@ -39901,14 +42702,14 @@
t_4 = wuffs_base__peek_u16le__no_bounds_check(iop_a_src);
iop_a_src += 2;
} else {
- self->private_data.s_do_transform_io[0].scratch = 0;
+ self->private_data.s_do_transform_io.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(7);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_transform_io[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
uint32_t num_bits_4 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -39923,17 +42724,17 @@
}
v_xlen = t_4;
}
- self->private_data.s_do_transform_io[0].scratch = ((uint32_t)(v_xlen));
+ self->private_data.s_do_transform_io.scratch = ((uint32_t)(v_xlen));
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(8);
- if (self->private_data.s_do_transform_io[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_transform_io[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_transform_io.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_transform_io.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_transform_io[0].scratch;
+ iop_a_src += self->private_data.s_do_transform_io.scratch;
}
- if ((v_flags & 8u) != 0u) {
+ if (((uint8_t)(v_flags & 8u)) != 0u) {
while (true) {
{
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(9);
@@ -39942,14 +42743,14 @@
goto suspend;
}
uint8_t t_5 = *iop_a_src++;
- v_c = t_5;
+ v_c8 = t_5;
}
- if (v_c == 0u) {
+ if (v_c8 == 0u) {
break;
}
}
}
- if ((v_flags & 16u) != 0u) {
+ if (((uint8_t)(v_flags & 16u)) != 0u) {
while (true) {
{
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(10);
@@ -39958,25 +42759,25 @@
goto suspend;
}
uint8_t t_6 = *iop_a_src++;
- v_c = t_6;
+ v_c8 = t_6;
}
- if (v_c == 0u) {
+ if (v_c8 == 0u) {
break;
}
}
}
- if ((v_flags & 2u) != 0u) {
- self->private_data.s_do_transform_io[0].scratch = 2u;
+ if (((uint8_t)(v_flags & 2u)) != 0u) {
+ self->private_data.s_do_transform_io.scratch = 2u;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(11);
- if (self->private_data.s_do_transform_io[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_transform_io[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_transform_io.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_transform_io.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_transform_io[0].scratch;
+ iop_a_src += self->private_data.s_do_transform_io.scratch;
}
- if ((v_flags & 224u) != 0u) {
+ if (((uint8_t)(v_flags & 224u)) != 0u) {
status = wuffs_base__make_status(wuffs_gzip__error__bad_encoding_flags);
goto exit;
}
@@ -39999,8 +42800,8 @@
}
}
if ( ! self->private_impl.f_ignore_checksum) {
- v_checksum_got = wuffs_crc32__ieee_hasher__update_u32(&self->private_data.f_checksum, wuffs_base__io__since(v_mark, ((uint64_t)(iop_a_dst - io0_a_dst)), io0_a_dst));
- v_decoded_length_got += ((uint32_t)(wuffs_base__io__count_since(v_mark, ((uint64_t)(iop_a_dst - io0_a_dst)))));
+ v_checksum_have = wuffs_crc32__ieee_hasher__update_u32(&self->private_data.f_checksum, wuffs_private_impl__io__since(v_mark, ((uint64_t)(iop_a_dst - io0_a_dst)), io0_a_dst));
+ v_decoded_length_have += ((uint32_t)(wuffs_private_impl__io__count_since(v_mark, ((uint64_t)(iop_a_dst - io0_a_dst)))));
}
if (wuffs_base__status__is_ok(&v_status)) {
break;
@@ -40015,14 +42816,14 @@
t_8 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_transform_io[0].scratch = 0;
+ self->private_data.s_do_transform_io.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(14);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_transform_io[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
uint32_t num_bits_8 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -40044,14 +42845,14 @@
t_9 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_transform_io[0].scratch = 0;
+ self->private_data.s_do_transform_io.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(16);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_transform_io[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
uint32_t num_bits_9 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -40066,23 +42867,23 @@
}
v_decoded_length_want = t_9;
}
- if ( ! self->private_impl.f_ignore_checksum && ((v_checksum_got != v_checksum_want) || (v_decoded_length_got != v_decoded_length_want))) {
+ if ( ! self->private_impl.f_ignore_checksum && ((v_checksum_have != v_checksum_want) || (v_decoded_length_have != v_decoded_length_want))) {
status = wuffs_base__make_status(wuffs_gzip__error__bad_checksum);
goto exit;
}
ok:
- self->private_impl.p_do_transform_io[0] = 0;
+ self->private_impl.p_do_transform_io = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_transform_io[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_do_transform_io[0].v_flags = v_flags;
- self->private_data.s_do_transform_io[0].v_checksum_got = v_checksum_got;
- self->private_data.s_do_transform_io[0].v_decoded_length_got = v_decoded_length_got;
- self->private_data.s_do_transform_io[0].v_checksum_want = v_checksum_want;
+ self->private_impl.p_do_transform_io = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_do_transform_io.v_flags = v_flags;
+ self->private_data.s_do_transform_io.v_checksum_have = v_checksum_have;
+ self->private_data.s_do_transform_io.v_decoded_length_have = v_decoded_length_have;
+ self->private_data.s_do_transform_io.v_checksum_want = v_checksum_want;
goto exit;
exit:
@@ -40129,224 +42930,224 @@
static const uint8_t
WUFFS_JPEG__UNZIG[80] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 0, 0, 1, 8, 16, 9, 2, 3,
- 10, 17, 24, 32, 25, 18, 11, 4,
- 5, 12, 19, 26, 33, 40, 48, 41,
- 34, 27, 20, 13, 6, 7, 14, 21,
- 28, 35, 42, 49, 56, 57, 50, 43,
- 36, 29, 22, 15, 23, 30, 37, 44,
- 51, 58, 59, 52, 45, 38, 31, 39,
- 46, 53, 60, 61, 54, 47, 55, 62,
- 63, 63, 63, 63, 63, 63, 63, 63,
- 63, 63, 63, 63, 63, 63, 63, 63,
+ 0u, 0u, 1u, 8u, 16u, 9u, 2u, 3u,
+ 10u, 17u, 24u, 32u, 25u, 18u, 11u, 4u,
+ 5u, 12u, 19u, 26u, 33u, 40u, 48u, 41u,
+ 34u, 27u, 20u, 13u, 6u, 7u, 14u, 21u,
+ 28u, 35u, 42u, 49u, 56u, 57u, 50u, 43u,
+ 36u, 29u, 22u, 15u, 23u, 30u, 37u, 44u,
+ 51u, 58u, 59u, 52u, 45u, 38u, 31u, 39u,
+ 46u, 53u, 60u, 61u, 54u, 47u, 55u, 62u,
+ 63u, 63u, 63u, 63u, 63u, 63u, 63u, 63u,
+ 63u, 63u, 63u, 63u, 63u, 63u, 63u, 63u,
};
static const uint8_t
WUFFS_JPEG__BIAS_AND_CLAMP[1024] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 128, 129, 130, 131, 132, 133, 134, 135,
- 136, 137, 138, 139, 140, 141, 142, 143,
- 144, 145, 146, 147, 148, 149, 150, 151,
- 152, 153, 154, 155, 156, 157, 158, 159,
- 160, 161, 162, 163, 164, 165, 166, 167,
- 168, 169, 170, 171, 172, 173, 174, 175,
- 176, 177, 178, 179, 180, 181, 182, 183,
- 184, 185, 186, 187, 188, 189, 190, 191,
- 192, 193, 194, 195, 196, 197, 198, 199,
- 200, 201, 202, 203, 204, 205, 206, 207,
- 208, 209, 210, 211, 212, 213, 214, 215,
- 216, 217, 218, 219, 220, 221, 222, 223,
- 224, 225, 226, 227, 228, 229, 230, 231,
- 232, 233, 234, 235, 236, 237, 238, 239,
- 240, 241, 242, 243, 244, 245, 246, 247,
- 248, 249, 250, 251, 252, 253, 254, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 1, 2, 3, 4, 5, 6, 7,
- 8, 9, 10, 11, 12, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 22, 23,
- 24, 25, 26, 27, 28, 29, 30, 31,
- 32, 33, 34, 35, 36, 37, 38, 39,
- 40, 41, 42, 43, 44, 45, 46, 47,
- 48, 49, 50, 51, 52, 53, 54, 55,
- 56, 57, 58, 59, 60, 61, 62, 63,
- 64, 65, 66, 67, 68, 69, 70, 71,
- 72, 73, 74, 75, 76, 77, 78, 79,
- 80, 81, 82, 83, 84, 85, 86, 87,
- 88, 89, 90, 91, 92, 93, 94, 95,
- 96, 97, 98, 99, 100, 101, 102, 103,
- 104, 105, 106, 107, 108, 109, 110, 111,
- 112, 113, 114, 115, 116, 117, 118, 119,
- 120, 121, 122, 123, 124, 125, 126, 127,
+ 128u, 129u, 130u, 131u, 132u, 133u, 134u, 135u,
+ 136u, 137u, 138u, 139u, 140u, 141u, 142u, 143u,
+ 144u, 145u, 146u, 147u, 148u, 149u, 150u, 151u,
+ 152u, 153u, 154u, 155u, 156u, 157u, 158u, 159u,
+ 160u, 161u, 162u, 163u, 164u, 165u, 166u, 167u,
+ 168u, 169u, 170u, 171u, 172u, 173u, 174u, 175u,
+ 176u, 177u, 178u, 179u, 180u, 181u, 182u, 183u,
+ 184u, 185u, 186u, 187u, 188u, 189u, 190u, 191u,
+ 192u, 193u, 194u, 195u, 196u, 197u, 198u, 199u,
+ 200u, 201u, 202u, 203u, 204u, 205u, 206u, 207u,
+ 208u, 209u, 210u, 211u, 212u, 213u, 214u, 215u,
+ 216u, 217u, 218u, 219u, 220u, 221u, 222u, 223u,
+ 224u, 225u, 226u, 227u, 228u, 229u, 230u, 231u,
+ 232u, 233u, 234u, 235u, 236u, 237u, 238u, 239u,
+ 240u, 241u, 242u, 243u, 244u, 245u, 246u, 247u,
+ 248u, 249u, 250u, 251u, 252u, 253u, 254u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 1u, 2u, 3u, 4u, 5u, 6u, 7u,
+ 8u, 9u, 10u, 11u, 12u, 13u, 14u, 15u,
+ 16u, 17u, 18u, 19u, 20u, 21u, 22u, 23u,
+ 24u, 25u, 26u, 27u, 28u, 29u, 30u, 31u,
+ 32u, 33u, 34u, 35u, 36u, 37u, 38u, 39u,
+ 40u, 41u, 42u, 43u, 44u, 45u, 46u, 47u,
+ 48u, 49u, 50u, 51u, 52u, 53u, 54u, 55u,
+ 56u, 57u, 58u, 59u, 60u, 61u, 62u, 63u,
+ 64u, 65u, 66u, 67u, 68u, 69u, 70u, 71u,
+ 72u, 73u, 74u, 75u, 76u, 77u, 78u, 79u,
+ 80u, 81u, 82u, 83u, 84u, 85u, 86u, 87u,
+ 88u, 89u, 90u, 91u, 92u, 93u, 94u, 95u,
+ 96u, 97u, 98u, 99u, 100u, 101u, 102u, 103u,
+ 104u, 105u, 106u, 107u, 108u, 109u, 110u, 111u,
+ 112u, 113u, 114u, 115u, 116u, 117u, 118u, 119u,
+ 120u, 121u, 122u, 123u, 124u, 125u, 126u, 127u,
};
static const uint16_t
WUFFS_JPEG__EXTEND[16] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 0, 65535, 65533, 65529, 65521, 65505, 65473, 65409,
- 65281, 65025, 64513, 63489, 61441, 57345, 49153, 32769,
+ 0u, 65535u, 65533u, 65529u, 65521u, 65505u, 65473u, 65409u,
+ 65281u, 65025u, 64513u, 63489u, 61441u, 57345u, 49153u, 32769u,
};
static const uint8_t
WUFFS_JPEG__DEFAULT_HUFF_TABLE_DC_LUMA[29] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 0, 0, 1, 5, 1, 1, 1, 1,
- 1, 1, 0, 0, 0, 0, 0, 0,
- 0, 0, 1, 2, 3, 4, 5, 6,
- 7, 8, 9, 10, 11,
+ 0u, 0u, 1u, 5u, 1u, 1u, 1u, 1u,
+ 1u, 1u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 1u, 2u, 3u, 4u, 5u, 6u,
+ 7u, 8u, 9u, 10u, 11u,
};
static const uint8_t
WUFFS_JPEG__DEFAULT_HUFF_TABLE_DC_CHROMA[29] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 1, 0, 3, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 0, 0, 0, 0,
- 0, 0, 1, 2, 3, 4, 5, 6,
- 7, 8, 9, 10, 11,
+ 1u, 0u, 3u, 1u, 1u, 1u, 1u, 1u,
+ 1u, 1u, 1u, 1u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 1u, 2u, 3u, 4u, 5u, 6u,
+ 7u, 8u, 9u, 10u, 11u,
};
static const uint8_t
WUFFS_JPEG__DEFAULT_HUFF_TABLE_AC_LUMA[179] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 16, 0, 2, 1, 3, 3, 2, 4,
- 3, 5, 5, 4, 4, 0, 0, 1,
- 125, 1, 2, 3, 0, 4, 17, 5,
- 18, 33, 49, 65, 6, 19, 81, 97,
- 7, 34, 113, 20, 50, 129, 145, 161,
- 8, 35, 66, 177, 193, 21, 82, 209,
- 240, 36, 51, 98, 114, 130, 9, 10,
- 22, 23, 24, 25, 26, 37, 38, 39,
- 40, 41, 42, 52, 53, 54, 55, 56,
- 57, 58, 67, 68, 69, 70, 71, 72,
- 73, 74, 83, 84, 85, 86, 87, 88,
- 89, 90, 99, 100, 101, 102, 103, 104,
- 105, 106, 115, 116, 117, 118, 119, 120,
- 121, 122, 131, 132, 133, 134, 135, 136,
- 137, 138, 146, 147, 148, 149, 150, 151,
- 152, 153, 154, 162, 163, 164, 165, 166,
- 167, 168, 169, 170, 178, 179, 180, 181,
- 182, 183, 184, 185, 186, 194, 195, 196,
- 197, 198, 199, 200, 201, 202, 210, 211,
- 212, 213, 214, 215, 216, 217, 218, 225,
- 226, 227, 228, 229, 230, 231, 232, 233,
- 234, 241, 242, 243, 244, 245, 246, 247,
- 248, 249, 250,
+ 16u, 0u, 2u, 1u, 3u, 3u, 2u, 4u,
+ 3u, 5u, 5u, 4u, 4u, 0u, 0u, 1u,
+ 125u, 1u, 2u, 3u, 0u, 4u, 17u, 5u,
+ 18u, 33u, 49u, 65u, 6u, 19u, 81u, 97u,
+ 7u, 34u, 113u, 20u, 50u, 129u, 145u, 161u,
+ 8u, 35u, 66u, 177u, 193u, 21u, 82u, 209u,
+ 240u, 36u, 51u, 98u, 114u, 130u, 9u, 10u,
+ 22u, 23u, 24u, 25u, 26u, 37u, 38u, 39u,
+ 40u, 41u, 42u, 52u, 53u, 54u, 55u, 56u,
+ 57u, 58u, 67u, 68u, 69u, 70u, 71u, 72u,
+ 73u, 74u, 83u, 84u, 85u, 86u, 87u, 88u,
+ 89u, 90u, 99u, 100u, 101u, 102u, 103u, 104u,
+ 105u, 106u, 115u, 116u, 117u, 118u, 119u, 120u,
+ 121u, 122u, 131u, 132u, 133u, 134u, 135u, 136u,
+ 137u, 138u, 146u, 147u, 148u, 149u, 150u, 151u,
+ 152u, 153u, 154u, 162u, 163u, 164u, 165u, 166u,
+ 167u, 168u, 169u, 170u, 178u, 179u, 180u, 181u,
+ 182u, 183u, 184u, 185u, 186u, 194u, 195u, 196u,
+ 197u, 198u, 199u, 200u, 201u, 202u, 210u, 211u,
+ 212u, 213u, 214u, 215u, 216u, 217u, 218u, 225u,
+ 226u, 227u, 228u, 229u, 230u, 231u, 232u, 233u,
+ 234u, 241u, 242u, 243u, 244u, 245u, 246u, 247u,
+ 248u, 249u, 250u,
};
static const uint8_t
WUFFS_JPEG__DEFAULT_HUFF_TABLE_AC_CHROMA[179] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 17, 0, 2, 1, 2, 4, 4, 3,
- 4, 7, 5, 4, 4, 0, 1, 2,
- 119, 0, 1, 2, 3, 17, 4, 5,
- 33, 49, 6, 18, 65, 81, 7, 97,
- 113, 19, 34, 50, 129, 8, 20, 66,
- 145, 161, 177, 193, 9, 35, 51, 82,
- 240, 21, 98, 114, 209, 10, 22, 36,
- 52, 225, 37, 241, 23, 24, 25, 26,
- 38, 39, 40, 41, 42, 53, 54, 55,
- 56, 57, 58, 67, 68, 69, 70, 71,
- 72, 73, 74, 83, 84, 85, 86, 87,
- 88, 89, 90, 99, 100, 101, 102, 103,
- 104, 105, 106, 115, 116, 117, 118, 119,
- 120, 121, 122, 130, 131, 132, 133, 134,
- 135, 136, 137, 138, 146, 147, 148, 149,
- 150, 151, 152, 153, 154, 162, 163, 164,
- 165, 166, 167, 168, 169, 170, 178, 179,
- 180, 181, 182, 183, 184, 185, 186, 194,
- 195, 196, 197, 198, 199, 200, 201, 202,
- 210, 211, 212, 213, 214, 215, 216, 217,
- 218, 226, 227, 228, 229, 230, 231, 232,
- 233, 234, 242, 243, 244, 245, 246, 247,
- 248, 249, 250,
+ 17u, 0u, 2u, 1u, 2u, 4u, 4u, 3u,
+ 4u, 7u, 5u, 4u, 4u, 0u, 1u, 2u,
+ 119u, 0u, 1u, 2u, 3u, 17u, 4u, 5u,
+ 33u, 49u, 6u, 18u, 65u, 81u, 7u, 97u,
+ 113u, 19u, 34u, 50u, 129u, 8u, 20u, 66u,
+ 145u, 161u, 177u, 193u, 9u, 35u, 51u, 82u,
+ 240u, 21u, 98u, 114u, 209u, 10u, 22u, 36u,
+ 52u, 225u, 37u, 241u, 23u, 24u, 25u, 26u,
+ 38u, 39u, 40u, 41u, 42u, 53u, 54u, 55u,
+ 56u, 57u, 58u, 67u, 68u, 69u, 70u, 71u,
+ 72u, 73u, 74u, 83u, 84u, 85u, 86u, 87u,
+ 88u, 89u, 90u, 99u, 100u, 101u, 102u, 103u,
+ 104u, 105u, 106u, 115u, 116u, 117u, 118u, 119u,
+ 120u, 121u, 122u, 130u, 131u, 132u, 133u, 134u,
+ 135u, 136u, 137u, 138u, 146u, 147u, 148u, 149u,
+ 150u, 151u, 152u, 153u, 154u, 162u, 163u, 164u,
+ 165u, 166u, 167u, 168u, 169u, 170u, 178u, 179u,
+ 180u, 181u, 182u, 183u, 184u, 185u, 186u, 194u,
+ 195u, 196u, 197u, 198u, 199u, 200u, 201u, 202u,
+ 210u, 211u, 212u, 213u, 214u, 215u, 216u, 217u,
+ 218u, 226u, 227u, 228u, 229u, 230u, 231u, 232u,
+ 233u, 234u, 242u, 243u, 244u, 245u, 246u, 247u,
+ 248u, 249u, 250u,
};
// ---------------- Private Initializer Prototypes
@@ -40626,7 +43427,6 @@
(wuffs_base__rect_ie_u32(*)(const void*))(&wuffs_jpeg__decoder__frame_dirty_rect),
(uint64_t(*)(const void*,
uint32_t))(&wuffs_jpeg__decoder__get_quirk),
- (uint64_t(*)(const void*))(&wuffs_jpeg__decoder__history_retain_length),
(uint32_t(*)(const void*))(&wuffs_jpeg__decoder__num_animation_loops),
(uint64_t(*)(const void*))(&wuffs_jpeg__decoder__num_decoded_frame_configs),
(uint64_t(*)(const void*))(&wuffs_jpeg__decoder__num_decoded_frames),
@@ -42302,7 +45102,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_image_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -42320,13 +45120,13 @@
}
ok:
- self->private_impl.p_decode_image_config[0] = 0;
+ self->private_impl.p_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
goto exit;
@@ -42347,7 +45147,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint8_t v_marker = 0;
uint32_t v_pixfmt = 0;
@@ -42362,9 +45162,9 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config;
if (coro_susp_point) {
- v_marker = self->private_data.s_do_decode_image_config[0].v_marker;
+ v_marker = self->private_data.s_do_decode_image_config.v_marker;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -42380,9 +45180,9 @@
goto suspend;
}
uint8_t t_0 = *iop_a_src++;
- v_c = t_0;
+ v_c8 = t_0;
}
- if (v_c != 255u) {
+ if (v_c8 != 255u) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_header);
goto exit;
}
@@ -42393,9 +45193,9 @@
goto suspend;
}
uint8_t t_1 = *iop_a_src++;
- v_c = t_1;
+ v_c8 = t_1;
}
- if (v_c != 216u) {
+ if (v_c8 != 216u) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_header);
goto exit;
}
@@ -42408,9 +45208,9 @@
goto suspend;
}
uint8_t t_2 = *iop_a_src++;
- v_c = t_2;
+ v_c8 = t_2;
}
- if (v_c == 255u) {
+ if (v_c8 == 255u) {
break;
}
}
@@ -42422,10 +45222,10 @@
goto suspend;
}
uint8_t t_3 = *iop_a_src++;
- v_c = t_3;
+ v_c8 = t_3;
}
- if (v_c != 255u) {
- v_marker = v_c;
+ if (v_c8 != 255u) {
+ v_marker = v_c8;
break;
}
}
@@ -42443,14 +45243,14 @@
t_4 = ((uint32_t)(wuffs_base__peek_u16be__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(6);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_4 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -42566,15 +45366,15 @@
goto exit;
}
}
- self->private_data.s_do_decode_image_config[0].scratch = self->private_impl.f_payload_length;
+ self->private_data.s_do_decode_image_config.scratch = self->private_impl.f_payload_length;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(11);
- if (self->private_data.s_do_decode_image_config[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_decode_image_config[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_decode_image_config.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_decode_image_config.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_decode_image_config[0].scratch;
+ iop_a_src += self->private_data.s_do_decode_image_config.scratch;
self->private_impl.f_payload_length = 0u;
}
self->private_impl.choosy_decode_idct = (
@@ -42601,14 +45401,14 @@
goto ok;
ok:
- self->private_impl.p_do_decode_image_config[0] = 0;
+ self->private_impl.p_do_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_do_decode_image_config[0].v_marker = v_marker;
+ self->private_impl.p_do_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_do_decode_image_config.v_marker = v_marker;
goto exit;
exit:
@@ -42628,7 +45428,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint8_t v_q = 0;
uint32_t v_i = 0;
@@ -42643,10 +45443,10 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_dqt[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_dqt;
if (coro_susp_point) {
- v_q = self->private_data.s_decode_dqt[0].v_q;
- v_i = self->private_data.s_decode_dqt[0].v_i;
+ v_q = self->private_data.s_decode_dqt.v_q;
+ v_i = self->private_data.s_decode_dqt.v_i;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -42660,17 +45460,17 @@
goto suspend;
}
uint8_t t_0 = *iop_a_src++;
- v_c = t_0;
+ v_c8 = t_0;
}
- if ((v_c & 15u) > 3u) {
+ if (((uint8_t)(v_c8 & 15u)) > 3u) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_dqt_marker);
goto exit;
}
- v_q = (v_c & 15u);
- if ((v_c >> 4u) == 1u) {
+ v_q = ((uint8_t)(v_c8 & 15u));
+ if (((uint8_t)(v_c8 >> 4u)) == 1u) {
status = wuffs_base__make_status(wuffs_jpeg__error__unsupported_precision);
goto exit;
- } else if (((v_c >> 4u) > 1u) || (self->private_impl.f_payload_length < 64u)) {
+ } else if ((((uint8_t)(v_c8 >> 4u)) > 1u) || (self->private_impl.f_payload_length < 64u)) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_dqt_marker);
goto exit;
}
@@ -42701,15 +45501,15 @@
goto ok;
ok:
- self->private_impl.p_decode_dqt[0] = 0;
+ self->private_impl.p_decode_dqt = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_dqt[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_decode_dqt[0].v_q = v_q;
- self->private_data.s_decode_dqt[0].v_i = v_i;
+ self->private_impl.p_decode_dqt = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_dqt.v_q = v_q;
+ self->private_data.s_decode_dqt.v_i = v_i;
goto exit;
exit:
@@ -42740,7 +45540,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_dri[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_dri;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -42756,14 +45556,14 @@
t_0 = wuffs_base__peek_u16be__no_bounds_check(iop_a_src);
iop_a_src += 2;
} else {
- self->private_data.s_decode_dri[0].scratch = 0;
+ self->private_data.s_decode_dri.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_dri[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_dri.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -42784,13 +45584,13 @@
goto ok;
ok:
- self->private_impl.p_decode_dri[0] = 0;
+ self->private_impl.p_decode_dri = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_dri[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_dri = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -42825,7 +45625,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_appn[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_appn;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -42840,14 +45640,14 @@
t_0 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_appn[0].scratch = 0;
+ self->private_data.s_decode_appn.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_appn[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_appn.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -42887,14 +45687,14 @@
t_2 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_appn[0].scratch = 0;
+ self->private_data.s_decode_appn.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(5);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_appn[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_appn.scratch;
uint32_t num_bits_2 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -42920,14 +45720,14 @@
t_3 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_appn[0].scratch = 0;
+ self->private_data.s_decode_appn.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(7);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_appn[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_appn.scratch;
uint32_t num_bits_3 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -42953,14 +45753,14 @@
t_4 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_appn[0].scratch = 0;
+ self->private_data.s_decode_appn.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(9);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_appn[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_appn.scratch;
uint32_t num_bits_4 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -42983,26 +45783,26 @@
}
}
} while (0);
- self->private_data.s_decode_appn[0].scratch = self->private_impl.f_payload_length;
+ self->private_data.s_decode_appn.scratch = self->private_impl.f_payload_length;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(10);
- if (self->private_data.s_decode_appn[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_decode_appn[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_decode_appn.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_decode_appn.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_decode_appn[0].scratch;
+ iop_a_src += self->private_data.s_decode_appn.scratch;
self->private_impl.f_payload_length = 0u;
goto ok;
ok:
- self->private_impl.p_decode_appn[0] = 0;
+ self->private_impl.p_decode_appn = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_appn[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_appn = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -43022,7 +45822,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint8_t v_comp_h = 0;
uint8_t v_comp_v = 0;
uint32_t v_i = 0;
@@ -43049,9 +45849,9 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_sof[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_sof;
if (coro_susp_point) {
- v_i = self->private_data.s_decode_sof[0].v_i;
+ v_i = self->private_data.s_decode_sof.v_i;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -43068,13 +45868,13 @@
goto suspend;
}
uint8_t t_0 = *iop_a_src++;
- v_c = t_0;
+ v_c8 = t_0;
}
- if (v_c == 8u) {
- } else if (v_c == 12u) {
+ if (v_c8 == 8u) {
+ } else if (v_c8 == 12u) {
status = wuffs_base__make_status(wuffs_jpeg__error__unsupported_precision_12_bits);
goto exit;
- } else if (v_c == 16u) {
+ } else if (v_c8 == 16u) {
status = wuffs_base__make_status(wuffs_jpeg__error__unsupported_precision_16_bits);
goto exit;
} else {
@@ -43088,14 +45888,14 @@
t_1 = ((uint32_t)(wuffs_base__peek_u16be__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_decode_sof[0].scratch = 0;
+ self->private_data.s_decode_sof.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(3);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_sof[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_sof.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -43121,14 +45921,14 @@
t_2 = ((uint32_t)(wuffs_base__peek_u16be__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_decode_sof[0].scratch = 0;
+ self->private_data.s_decode_sof.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(5);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_sof[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_sof.scratch;
uint32_t num_bits_2 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -43154,16 +45954,16 @@
goto suspend;
}
uint8_t t_3 = *iop_a_src++;
- v_c = t_3;
+ v_c8 = t_3;
}
- if ((v_c == 0u) || (v_c > 4u)) {
+ if ((v_c8 == 0u) || (v_c8 > 4u)) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_sof_marker);
goto exit;
- } else if (v_c == 2u) {
+ } else if (v_c8 == 2u) {
status = wuffs_base__make_status(wuffs_jpeg__error__unsupported_color_model);
goto exit;
}
- self->private_impl.f_num_components = ((uint32_t)(v_c));
+ self->private_impl.f_num_components = ((uint32_t)(v_c8));
if (self->private_impl.f_payload_length != (3u * self->private_impl.f_num_components)) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_sof_marker);
goto exit;
@@ -43187,10 +45987,10 @@
goto suspend;
}
uint8_t t_5 = *iop_a_src++;
- v_c = t_5;
+ v_c8 = t_5;
}
- v_comp_h = (v_c >> 4u);
- v_comp_v = (v_c & 15u);
+ v_comp_h = ((uint8_t)(v_c8 >> 4u));
+ v_comp_v = ((uint8_t)(v_c8 & 15u));
if ((v_comp_h == 0u) ||
(v_comp_h > 4u) ||
(v_comp_v == 0u) ||
@@ -43213,13 +46013,13 @@
goto suspend;
}
uint8_t t_6 = *iop_a_src++;
- v_c = t_6;
+ v_c8 = t_6;
}
- if (v_c >= 4u) {
+ if (v_c8 >= 4u) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_sof_marker);
goto exit;
}
- self->private_impl.f_components_tq[v_i] = v_c;
+ self->private_impl.f_components_tq[v_i] = v_c8;
v_j = 0u;
while (v_j < v_i) {
if (self->private_impl.f_components_c[v_j] == self->private_impl.f_components_c[v_i]) {
@@ -43304,14 +46104,14 @@
goto ok;
ok:
- self->private_impl.p_decode_sof[0] = 0;
+ self->private_impl.p_decode_sof = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_sof[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_decode_sof[0].v_i = v_i;
+ self->private_impl.p_decode_sof = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_sof.v_i = v_i;
goto exit;
exit:
@@ -43335,7 +46135,7 @@
v_ratio = 0u;
if (a_h > 0u) {
- v_ratio = ((uint32_t)((a_max_incl_h / a_h)));
+ v_ratio = ((uint32_t)(((uint8_t)(a_max_incl_h / a_h))));
}
if (v_ratio == 1u) {
return ((a_width + 7u) / 8u);
@@ -43378,7 +46178,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -43396,13 +46196,13 @@
}
ok:
- self->private_impl.p_decode_frame_config[0] = 0;
+ self->private_impl.p_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 2 : 0;
goto exit;
@@ -43434,7 +46234,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -43483,13 +46283,13 @@
self->private_impl.f_call_sequence = 64u;
ok:
- self->private_impl.p_do_decode_frame_config[0] = 0;
+ self->private_impl.p_do_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -43536,7 +46336,7 @@
wuffs_base__status v_swizzle_status = wuffs_base__make_status(NULL);
uint32_t v_scan_count = 0;
- uint32_t coro_susp_point = self->private_impl.p_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -43576,13 +46376,13 @@
}
ok:
- self->private_impl.p_decode_frame[0] = 0;
+ self->private_impl.p_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 3 : 0;
goto exit;
@@ -43608,7 +46408,7 @@
uint32_t v_pixfmt = 0;
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint8_t v_marker = 0;
const uint8_t* iop_a_src = NULL;
@@ -43622,9 +46422,9 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame;
if (coro_susp_point) {
- v_marker = self->private_data.s_do_decode_frame[0].v_marker;
+ v_marker = self->private_data.s_do_decode_frame.v_marker;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -43670,10 +46470,10 @@
status = wuffs_base__make_status(wuffs_base__error__bad_workbuf_length);
goto exit;
} else if (self->private_impl.f_components_workbuf_offsets[4u] < self->private_impl.f_components_workbuf_offsets[8u]) {
- wuffs_base__bulk_memset(a_workbuf.ptr + self->private_impl.f_components_workbuf_offsets[4u], (self->private_impl.f_components_workbuf_offsets[8u] - self->private_impl.f_components_workbuf_offsets[4u]), 0u);
+ wuffs_private_impl__bulk_memset(a_workbuf.ptr + self->private_impl.f_components_workbuf_offsets[4u], (self->private_impl.f_components_workbuf_offsets[8u] - self->private_impl.f_components_workbuf_offsets[4u]), 0u);
}
if (self->private_impl.f_components_workbuf_offsets[4u] <= ((uint64_t)(a_workbuf.len))) {
- wuffs_base__bulk_memset(a_workbuf.ptr, self->private_impl.f_components_workbuf_offsets[4u], 128u);
+ wuffs_private_impl__bulk_memset(a_workbuf.ptr, self->private_impl.f_components_workbuf_offsets[4u], 128u);
}
while (true) {
while (true) {
@@ -43684,9 +46484,9 @@
goto suspend;
}
uint8_t t_0 = *iop_a_src++;
- v_c = t_0;
+ v_c8 = t_0;
}
- if (v_c == 255u) {
+ if (v_c8 == 255u) {
break;
}
}
@@ -43698,10 +46498,10 @@
goto suspend;
}
uint8_t t_1 = *iop_a_src++;
- v_c = t_1;
+ v_c8 = t_1;
}
- if (v_c != 255u) {
- v_marker = v_c;
+ if (v_c8 != 255u) {
+ v_marker = v_c8;
break;
}
}
@@ -43719,14 +46519,14 @@
t_2 = ((uint32_t)(wuffs_base__peek_u16be__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_frame[0].scratch = 0;
+ self->private_data.s_do_decode_frame.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(5);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_frame[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_frame.scratch;
uint32_t num_bits_2 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -43827,28 +46627,28 @@
goto exit;
}
}
- self->private_data.s_do_decode_frame[0].scratch = self->private_impl.f_payload_length;
+ self->private_data.s_do_decode_frame.scratch = self->private_impl.f_payload_length;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(10);
- if (self->private_data.s_do_decode_frame[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_decode_frame[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_decode_frame.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_decode_frame.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_decode_frame[0].scratch;
+ iop_a_src += self->private_data.s_do_decode_frame.scratch;
self->private_impl.f_payload_length = 0u;
}
self->private_impl.f_call_sequence = 96u;
ok:
- self->private_impl.p_do_decode_frame[0] = 0;
+ self->private_impl.p_do_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_do_decode_frame[0].v_marker = v_marker;
+ self->private_impl.p_do_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_do_decode_frame.v_marker = v_marker;
goto exit;
exit:
@@ -43868,7 +46668,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint8_t v_tc = 0;
uint8_t v_th = 0;
uint8_t v_tc4_th = 0;
@@ -43888,11 +46688,11 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_dht[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_dht;
if (coro_susp_point) {
- v_tc4_th = self->private_data.s_decode_dht[0].v_tc4_th;
- v_total_count = self->private_data.s_decode_dht[0].v_total_count;
- v_i = self->private_data.s_decode_dht[0].v_i;
+ v_tc4_th = self->private_data.s_decode_dht.v_tc4_th;
+ v_total_count = self->private_data.s_decode_dht.v_total_count;
+ v_i = self->private_data.s_decode_dht.v_i;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -43914,16 +46714,16 @@
goto suspend;
}
uint8_t t_0 = *iop_a_src++;
- v_c = t_0;
+ v_c8 = t_0;
}
- if (((v_c >> 4u) > 1u) || ((v_c & 15u) > 3u)) {
+ if ((((uint8_t)(v_c8 >> 4u)) > 1u) || (((uint8_t)(v_c8 & 15u)) > 3u)) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_dht_marker);
goto exit;
}
- v_tc = (v_c >> 4u);
- v_th = (v_c & 15u);
- v_tc4_th = ((uint8_t)(((v_tc * 4u) | v_th)));
- if ((self->private_impl.f_sof_marker == 192u) && ((v_tc4_th & 3u) > 1u)) {
+ v_tc = ((uint8_t)(v_c8 >> 4u));
+ v_th = ((uint8_t)(v_c8 & 15u));
+ v_tc4_th = ((uint8_t)(((uint8_t)(((uint8_t)(v_tc * 4u)) | v_th))));
+ if ((self->private_impl.f_sof_marker == 192u) && (((uint8_t)(v_tc4_th & 3u)) > 1u)) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_dht_marker);
goto exit;
}
@@ -43973,7 +46773,7 @@
self->private_impl.f_huff_tables_symbols[v_tc4_th][v_i] = 0u;
v_i += 1u;
}
- if ((v_tc4_th & 4u) == 0u) {
+ if (((uint8_t)(v_tc4_th & 4u)) == 0u) {
v_i = 0u;
while (v_i < v_total_count) {
if (self->private_impl.f_huff_tables_symbols[v_tc4_th][v_i] > 15u) {
@@ -43993,16 +46793,16 @@
goto ok;
ok:
- self->private_impl.p_decode_dht[0] = 0;
+ self->private_impl.p_decode_dht = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_dht[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_decode_dht[0].v_tc4_th = v_tc4_th;
- self->private_data.s_decode_dht[0].v_total_count = v_total_count;
- self->private_data.s_decode_dht[0].v_i = v_i;
+ self->private_impl.p_decode_dht = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_dht.v_tc4_th = v_tc4_th;
+ self->private_data.s_decode_dht.v_total_count = v_total_count;
+ self->private_data.s_decode_dht.v_i = v_i;
goto exit;
exit:
@@ -44083,7 +46883,14 @@
self->private_impl.f_huff_tables_slow[a_tc4_th][v_bit_length_minus_one] = 0u;
} else {
v_slow = (255u & ((uint32_t)(((uint32_t)(v_k)) - ((uint32_t)(self->private_data.f_dht_temp_bit_strings[v_k])))));
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
v_k += self->private_data.f_dht_temp_counts[v_bit_length_minus_one];
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
self->private_impl.f_huff_tables_slow[a_tc4_th][v_bit_length_minus_one] = (v_slow | ((((uint32_t)(self->private_data.f_dht_temp_bit_strings[((uint8_t)(v_k - 1u))])) + 1u) << 8u));
}
v_bit_length_minus_one = ((v_bit_length_minus_one + 1u) & 15u);
@@ -44106,7 +46913,14 @@
v_reps = (((uint32_t)(1u)) << (7u - v_bit_length_minus_one));
while (v_reps > 0u) {
self->private_impl.f_huff_tables_fast[a_tc4_th][v_prefix] = v_fast;
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
v_prefix += 1u;
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
v_reps -= 1u;
}
#if defined(__GNUC__)
@@ -44117,7 +46931,14 @@
#if defined(__GNUC__)
#pragma GCC diagnostic pop
#endif
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
v_j += 1u;
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
}
v_bit_length_minus_one += 1u;
}
@@ -44139,10 +46960,10 @@
uint32_t v_decode_mcu_result = 0;
uint32_t v_bitstream_length = 0;
- uint32_t coro_susp_point = self->private_impl.p_decode_sos[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_sos;
if (coro_susp_point) {
- v_my = self->private_data.s_decode_sos[0].v_my;
- v_mx = self->private_data.s_decode_sos[0].v_mx;
+ v_my = self->private_data.s_decode_sos.v_my;
+ v_mx = self->private_data.s_decode_sos.v_mx;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -44196,7 +47017,7 @@
goto exit;
} else if ((a_src && a_src->meta.closed) && ! self->private_impl.f_bitstream_is_closed) {
if (self->private_impl.f_bitstream_wi < 1024u) {
- wuffs_base__bulk_memset(&self->private_data.f_bitstream_buffer[self->private_impl.f_bitstream_wi], 264u, 0u);
+ wuffs_private_impl__bulk_memset(&self->private_data.f_bitstream_buffer[self->private_impl.f_bitstream_wi], 264u, 0u);
self->private_impl.f_bitstream_wi += 264u;
self->private_impl.f_bitstream_is_closed = true;
}
@@ -44241,18 +47062,18 @@
}
v_my += 1u;
}
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_scan_count, 1u);
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_scan_count, 1u);
ok:
- self->private_impl.p_decode_sos[0] = 0;
+ self->private_impl.p_decode_sos = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_sos[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_decode_sos[0].v_my = v_my;
- self->private_data.s_decode_sos[0].v_mx = v_mx;
+ self->private_impl.p_decode_sos = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_sos.v_my = v_my;
+ self->private_data.s_decode_sos.v_mx = v_mx;
goto exit;
exit:
@@ -44268,7 +47089,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint32_t v_i = 0;
uint32_t v_j = 0;
uint32_t v_j_max_incl = 0;
@@ -44285,9 +47106,9 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_prepare_scan[0];
+ uint32_t coro_susp_point = self->private_impl.p_prepare_scan;
if (coro_susp_point) {
- v_i = self->private_data.s_prepare_scan[0].v_i;
+ v_i = self->private_data.s_prepare_scan.v_i;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -44303,13 +47124,13 @@
goto suspend;
}
uint8_t t_0 = *iop_a_src++;
- v_c = t_0;
+ v_c8 = t_0;
}
- if ((v_c < 1u) || (v_c > 4u)) {
+ if ((v_c8 < 1u) || (v_c8 > 4u)) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_sos_marker);
goto exit;
}
- self->private_impl.f_scan_num_components = ((uint32_t)(v_c));
+ self->private_impl.f_scan_num_components = ((uint32_t)(v_c8));
if ((self->private_impl.f_scan_num_components > self->private_impl.f_num_components) || (self->private_impl.f_payload_length != (4u + (2u * self->private_impl.f_scan_num_components)))) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_sos_marker);
goto exit;
@@ -44324,7 +47145,7 @@
goto suspend;
}
uint8_t t_1 = *iop_a_src++;
- v_c = t_1;
+ v_c8 = t_1;
}
v_j = 0u;
while (true) {
@@ -44332,7 +47153,7 @@
status = wuffs_base__make_status(wuffs_jpeg__error__bad_sos_marker);
goto exit;
}
- if (v_c == self->private_impl.f_components_c[v_j]) {
+ if (v_c8 == self->private_impl.f_components_c[v_j]) {
if ( ! self->private_impl.f_seen_dqt[self->private_impl.f_components_tq[v_j]]) {
status = wuffs_base__make_status(wuffs_jpeg__error__missing_quantization_table);
goto exit;
@@ -44357,14 +47178,14 @@
goto suspend;
}
uint8_t t_2 = *iop_a_src++;
- v_c = t_2;
+ v_c8 = t_2;
}
- if (((v_c >> 4u) > 3u) || ((v_c & 15u) > 3u)) {
+ if ((((uint8_t)(v_c8 >> 4u)) > 3u) || (((uint8_t)(v_c8 & 15u)) > 3u)) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_sos_marker);
goto exit;
}
- self->private_impl.f_scan_comps_td[v_i] = (v_c >> 4u);
- self->private_impl.f_scan_comps_ta[v_i] = (v_c & 15u);
+ self->private_impl.f_scan_comps_td[v_i] = ((uint8_t)(v_c8 >> 4u));
+ self->private_impl.f_scan_comps_ta[v_i] = ((uint8_t)(v_c8 & 15u));
if (self->private_impl.f_sof_marker == 192u) {
if ((self->private_impl.f_scan_comps_td[v_i] > 1u) || (self->private_impl.f_scan_comps_ta[v_i] > 1u)) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_sos_marker);
@@ -44374,15 +47195,15 @@
v_i += 1u;
}
if (self->private_impl.f_sof_marker < 194u) {
- self->private_data.s_prepare_scan[0].scratch = 3u;
+ self->private_data.s_prepare_scan.scratch = 3u;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
- if (self->private_data.s_prepare_scan[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_prepare_scan[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_prepare_scan.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_prepare_scan.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_prepare_scan[0].scratch;
+ iop_a_src += self->private_data.s_prepare_scan.scratch;
self->private_impl.f_scan_ss = 0u;
self->private_impl.f_scan_se = 63u;
self->private_impl.f_scan_ah = 0u;
@@ -44395,13 +47216,13 @@
goto suspend;
}
uint8_t t_3 = *iop_a_src++;
- v_c = t_3;
+ v_c8 = t_3;
}
- if (v_c > 63u) {
+ if (v_c8 > 63u) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_sos_marker);
goto exit;
}
- self->private_impl.f_scan_ss = v_c;
+ self->private_impl.f_scan_ss = v_c8;
{
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(6);
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
@@ -44409,13 +47230,13 @@
goto suspend;
}
uint8_t t_4 = *iop_a_src++;
- v_c = t_4;
+ v_c8 = t_4;
}
- if ((v_c > 63u) || (v_c < self->private_impl.f_scan_ss)) {
+ if ((v_c8 > 63u) || (v_c8 < self->private_impl.f_scan_ss)) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_sos_marker);
goto exit;
}
- self->private_impl.f_scan_se = v_c;
+ self->private_impl.f_scan_se = v_c8;
{
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(7);
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
@@ -44423,16 +47244,16 @@
goto suspend;
}
uint8_t t_5 = *iop_a_src++;
- v_c = t_5;
+ v_c8 = t_5;
}
- if (((v_c >> 4u) > 14u) || ((v_c & 15u) > 13u)) {
+ if ((((uint8_t)(v_c8 >> 4u)) > 14u) || (((uint8_t)(v_c8 & 15u)) > 13u)) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_sos_marker);
goto exit;
}
- self->private_impl.f_scan_ah = (v_c >> 4u);
- self->private_impl.f_scan_al = (v_c & 15u);
+ self->private_impl.f_scan_ah = ((uint8_t)(v_c8 >> 4u));
+ self->private_impl.f_scan_al = ((uint8_t)(v_c8 & 15u));
if (self->private_impl.f_scan_ah > 0u) {
- if ((self->private_impl.f_scan_ah - 1u) != self->private_impl.f_scan_al) {
+ if (((uint8_t)(self->private_impl.f_scan_ah - 1u)) != self->private_impl.f_scan_al) {
status = wuffs_base__make_status(wuffs_jpeg__error__bad_sos_marker);
goto exit;
}
@@ -44463,16 +47284,16 @@
}
v_i = 0u;
while (v_i < self->private_impl.f_scan_num_components) {
- if ((self->private_impl.f_scan_ss == 0u) && ! self->private_impl.f_seen_dht[(0u | self->private_impl.f_scan_comps_td[v_i])]) {
+ if ((self->private_impl.f_scan_ss == 0u) && ! self->private_impl.f_seen_dht[((uint8_t)(0u | self->private_impl.f_scan_comps_td[v_i]))]) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(8);
- status = wuffs_jpeg__decoder__use_default_huffman_table(self, (0u | self->private_impl.f_scan_comps_td[v_i]));
+ status = wuffs_jpeg__decoder__use_default_huffman_table(self, ((uint8_t)(0u | self->private_impl.f_scan_comps_td[v_i])));
if (status.repr) {
goto suspend;
}
}
- if ((self->private_impl.f_scan_se != 0u) && ! self->private_impl.f_seen_dht[(4u | self->private_impl.f_scan_comps_ta[v_i])]) {
+ if ((self->private_impl.f_scan_se != 0u) && ! self->private_impl.f_seen_dht[((uint8_t)(4u | self->private_impl.f_scan_comps_ta[v_i]))]) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(9);
- status = wuffs_jpeg__decoder__use_default_huffman_table(self, (4u | self->private_impl.f_scan_comps_ta[v_i]));
+ status = wuffs_jpeg__decoder__use_default_huffman_table(self, ((uint8_t)(4u | self->private_impl.f_scan_comps_ta[v_i])));
if (status.repr) {
goto suspend;
}
@@ -44497,14 +47318,14 @@
goto ok;
ok:
- self->private_impl.p_prepare_scan[0] = 0;
+ self->private_impl.p_prepare_scan = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_prepare_scan[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_prepare_scan[0].v_i = v_i;
+ self->private_impl.p_prepare_scan = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_prepare_scan.v_i = v_i;
goto exit;
exit:
@@ -44547,11 +47368,11 @@
}
{
wuffs_base__io_buffer* o_0_v_r = v_r;
- const uint8_t *o_0_iop_v_r = iop_v_r;
- const uint8_t *o_0_io0_v_r = io0_v_r;
- const uint8_t *o_0_io1_v_r = io1_v_r;
- const uint8_t *o_0_io2_v_r = io2_v_r;
- v_r = wuffs_base__io_reader__set(
+ const uint8_t* o_0_iop_v_r = iop_v_r;
+ const uint8_t* o_0_io0_v_r = io0_v_r;
+ const uint8_t* o_0_io1_v_r = io1_v_r;
+ const uint8_t* o_0_io2_v_r = io2_v_r;
+ v_r = wuffs_private_impl__io_reader__set(
&u_r,
&iop_v_r,
&io0_v_r,
@@ -44601,8 +47422,8 @@
self->private_impl.f_mcu_blocks_offset[0u] = self->private_impl.f_components_workbuf_offsets[v_csel];
self->private_impl.f_mcu_blocks_mx_mul[0u] = 8u;
self->private_impl.f_mcu_blocks_my_mul[0u] = (8u * self->private_impl.f_components_workbuf_widths[v_csel]);
- self->private_impl.f_mcu_blocks_dc_hselector[0u] = (0u | self->private_impl.f_scan_comps_td[0u]);
- self->private_impl.f_mcu_blocks_ac_hselector[0u] = (4u | self->private_impl.f_scan_comps_ta[0u]);
+ self->private_impl.f_mcu_blocks_dc_hselector[0u] = ((uint8_t)(0u | self->private_impl.f_scan_comps_td[0u]));
+ self->private_impl.f_mcu_blocks_ac_hselector[0u] = ((uint8_t)(4u | self->private_impl.f_scan_comps_ta[0u]));
self->private_impl.f_scan_width_in_mcus = wuffs_jpeg__decoder__quantize_dimension(self, self->private_impl.f_width, self->private_impl.f_components_h[v_csel], self->private_impl.f_max_incl_components_h);
self->private_impl.f_scan_height_in_mcus = wuffs_jpeg__decoder__quantize_dimension(self, self->private_impl.f_height, self->private_impl.f_components_v[v_csel], self->private_impl.f_max_incl_components_v);
return wuffs_base__make_empty_struct();
@@ -44663,8 +47484,8 @@
self->private_impl.f_mcu_blocks_offset[v_b] = (self->private_impl.f_components_workbuf_offsets[v_csel] + (8u * ((uint64_t)(self->private_impl.f_scan_comps_bx_offset[v_b]))) + (8u * ((uint64_t)(self->private_impl.f_scan_comps_by_offset[v_b])) * ((uint64_t)(self->private_impl.f_components_workbuf_widths[v_csel]))));
self->private_impl.f_mcu_blocks_mx_mul[v_b] = (8u * ((uint32_t)(self->private_impl.f_components_h[v_csel])));
self->private_impl.f_mcu_blocks_my_mul[v_b] = (8u * ((uint32_t)(self->private_impl.f_components_v[v_csel])) * self->private_impl.f_components_workbuf_widths[v_csel]);
- self->private_impl.f_mcu_blocks_dc_hselector[v_b] = (0u | self->private_impl.f_scan_comps_td[v_ssel]);
- self->private_impl.f_mcu_blocks_ac_hselector[v_b] = (4u | self->private_impl.f_scan_comps_ta[v_ssel]);
+ self->private_impl.f_mcu_blocks_dc_hselector[v_b] = ((uint8_t)(0u | self->private_impl.f_scan_comps_td[v_ssel]));
+ self->private_impl.f_mcu_blocks_ac_hselector[v_b] = ((uint8_t)(4u | self->private_impl.f_scan_comps_ta[v_ssel]));
v_b += 1u;
}
self->private_impl.f_scan_width_in_mcus = self->private_impl.f_width_in_mcus;
@@ -44680,7 +47501,7 @@
wuffs_jpeg__decoder* self,
wuffs_base__io_buffer* a_src) {
uint32_t v_wi = 0;
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint32_t v_new_wi = 0;
const uint8_t* iop_a_src = NULL;
@@ -44700,7 +47521,7 @@
self->private_impl.f_bitstream_wi = 0u;
} else {
v_wi = (self->private_impl.f_bitstream_wi - self->private_impl.f_bitstream_ri);
- wuffs_base__slice_u8__copy_from_slice(wuffs_base__make_slice_u8(self->private_data.f_bitstream_buffer, 2048), wuffs_base__make_slice_u8_ij(self->private_data.f_bitstream_buffer,
+ wuffs_private_impl__slice_u8__copy_from_slice(wuffs_base__make_slice_u8(self->private_data.f_bitstream_buffer, 2048), wuffs_base__make_slice_u8_ij(self->private_data.f_bitstream_buffer,
self->private_impl.f_bitstream_ri,
self->private_impl.f_bitstream_wi));
self->private_impl.f_bitstream_ri = 0u;
@@ -44708,15 +47529,15 @@
}
v_wi = self->private_impl.f_bitstream_wi;
while ((v_wi < 2048u) && (((uint64_t)(io2_a_src - iop_a_src)) > 0u)) {
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
- if (v_c < 255u) {
- self->private_data.f_bitstream_buffer[v_wi] = v_c;
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ if (v_c8 < 255u) {
+ self->private_data.f_bitstream_buffer[v_wi] = v_c8;
v_wi += 1u;
iop_a_src += 1u;
continue;
} else if (((uint64_t)(io2_a_src - iop_a_src)) <= 1u) {
break;
- } else if ((wuffs_base__peek_u16le__no_bounds_check(iop_a_src) >> 8u) > 0u) {
+ } else if (((uint16_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src) >> 8u)) > 0u) {
break;
} else {
self->private_data.f_bitstream_buffer[v_wi] = 255u;
@@ -44725,12 +47546,12 @@
}
}
if (((uint64_t)(io2_a_src - iop_a_src)) > 1u) {
- if ((wuffs_base__peek_u8be__no_bounds_check(iop_a_src) >= 255u) && ((wuffs_base__peek_u16le__no_bounds_check(iop_a_src) >> 8u) > 0u)) {
+ if ((wuffs_base__peek_u8be__no_bounds_check(iop_a_src) >= 255u) && (((uint16_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src) >> 8u)) > 0u)) {
v_new_wi = (wuffs_base__u32__min(v_wi, 1784u) + 264u);
v_new_wi = wuffs_base__u32__min(v_new_wi, (v_wi + self->private_impl.f_bitstream_padding));
if (v_wi < v_new_wi) {
- wuffs_base__u32__sat_sub_indirect(&self->private_impl.f_bitstream_padding, (v_new_wi - v_wi));
- wuffs_base__bulk_memset(&self->private_data.f_bitstream_buffer[v_wi], (v_new_wi - v_wi), 0u);
+ wuffs_private_impl__u32__sat_sub_indirect(&self->private_impl.f_bitstream_padding, (v_new_wi - v_wi));
+ wuffs_private_impl__bulk_memset(&self->private_data.f_bitstream_buffer[v_wi], (v_new_wi - v_wi), 0u);
v_wi = v_new_wi;
}
}
@@ -44770,7 +47591,7 @@
v_stride16 = ((uint64_t)((self->private_impl.f_components_workbuf_widths[a_csel] * 16u)));
v_offset = (self->private_impl.f_components_workbuf_offsets[(a_csel | 4u)] + (((uint64_t)(a_mx)) * 128u) + (((uint64_t)(a_my)) * v_stride16));
if (v_offset <= ((uint64_t)(a_workbuf.len))) {
- wuffs_base__bulk_load_host_endian(&self->private_data.f_mcu_blocks[0], 1u * (size_t)128u, wuffs_base__slice_u8__subslice_i(a_workbuf, v_offset));
+ wuffs_private_impl__bulk_load_host_endian(&self->private_data.f_mcu_blocks[0], 1u * (size_t)128u, wuffs_base__slice_u8__subslice_i(a_workbuf, v_offset));
}
return wuffs_base__make_empty_struct();
}
@@ -44801,9 +47622,9 @@
v_v = ((uint64_t)(self->private_impl.f_components_v[v_csel]));
}
v_stride16 = ((uint64_t)((self->private_impl.f_components_workbuf_widths[v_csel] * 16u)));
- v_offset = (self->private_impl.f_components_workbuf_offsets[(v_csel | 4u)] + (((v_h * ((uint64_t)(a_mx))) + ((uint64_t)(self->private_impl.f_scan_comps_bx_offset[v_b]))) * 128u) + (((v_v * ((uint64_t)(a_my))) + ((uint64_t)(self->private_impl.f_scan_comps_by_offset[v_b]))) * v_stride16));
+ v_offset = (self->private_impl.f_components_workbuf_offsets[((uint8_t)(v_csel | 4u))] + (((v_h * ((uint64_t)(a_mx))) + ((uint64_t)(self->private_impl.f_scan_comps_bx_offset[v_b]))) * 128u) + (((v_v * ((uint64_t)(a_my))) + ((uint64_t)(self->private_impl.f_scan_comps_by_offset[v_b]))) * v_stride16));
if (v_offset <= ((uint64_t)(a_workbuf.len))) {
- wuffs_base__bulk_load_host_endian(&self->private_data.f_mcu_blocks[v_b], 1u * (size_t)128u, wuffs_base__slice_u8__subslice_i(a_workbuf, v_offset));
+ wuffs_private_impl__bulk_load_host_endian(&self->private_data.f_mcu_blocks[v_b], 1u * (size_t)128u, wuffs_base__slice_u8__subslice_i(a_workbuf, v_offset));
}
v_b += 1u;
}
@@ -44836,9 +47657,9 @@
v_v = ((uint64_t)(self->private_impl.f_components_v[v_csel]));
}
v_stride16 = ((uint64_t)((self->private_impl.f_components_workbuf_widths[v_csel] * 16u)));
- v_offset = (self->private_impl.f_components_workbuf_offsets[(v_csel | 4u)] + (((v_h * ((uint64_t)(a_mx))) + ((uint64_t)(self->private_impl.f_scan_comps_bx_offset[v_b]))) * 128u) + (((v_v * ((uint64_t)(a_my))) + ((uint64_t)(self->private_impl.f_scan_comps_by_offset[v_b]))) * v_stride16));
+ v_offset = (self->private_impl.f_components_workbuf_offsets[((uint8_t)(v_csel | 4u))] + (((v_h * ((uint64_t)(a_mx))) + ((uint64_t)(self->private_impl.f_scan_comps_bx_offset[v_b]))) * 128u) + (((v_v * ((uint64_t)(a_my))) + ((uint64_t)(self->private_impl.f_scan_comps_by_offset[v_b]))) * v_stride16));
if (v_offset <= ((uint64_t)(a_workbuf.len))) {
- wuffs_base__bulk_save_host_endian(&self->private_data.f_mcu_blocks[v_b], 1u * (size_t)128u, wuffs_base__slice_u8__subslice_i(a_workbuf, v_offset));
+ wuffs_private_impl__bulk_save_host_endian(&self->private_data.f_mcu_blocks[v_b], 1u * (size_t)128u, wuffs_base__slice_u8__subslice_i(a_workbuf, v_offset));
}
v_b += 1u;
}
@@ -44854,7 +47675,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
const uint8_t* iop_a_src = NULL;
const uint8_t* io0_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
@@ -44867,7 +47688,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_skip_past_the_next_restart_marker[0];
+ uint32_t coro_susp_point = self->private_impl.p_skip_past_the_next_restart_marker;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -44880,17 +47701,17 @@
iop_a_src += 1u;
continue;
}
- v_c = ((uint8_t)((wuffs_base__peek_u16le__no_bounds_check(iop_a_src) >> 8u)));
- if (v_c < 192u) {
+ v_c8 = ((uint8_t)(((uint16_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src) >> 8u))));
+ if (v_c8 < 192u) {
iop_a_src += 2u;
continue;
- } else if ((v_c < 208u) || (215u < v_c)) {
+ } else if ((v_c8 < 208u) || (215u < v_c8)) {
break;
}
- v_c &= 7u;
- if ((self->private_impl.f_next_restart_marker == ((v_c + 1u) & 7u)) || (self->private_impl.f_next_restart_marker == ((v_c + 2u) & 7u))) {
+ v_c8 &= 7u;
+ if ((self->private_impl.f_next_restart_marker == ((uint8_t)(((uint8_t)(v_c8 + 1u)) & 7u))) || (self->private_impl.f_next_restart_marker == ((uint8_t)(((uint8_t)(v_c8 + 2u)) & 7u)))) {
break;
- } else if ((self->private_impl.f_next_restart_marker == ((v_c + 7u) & 7u)) || (self->private_impl.f_next_restart_marker == ((v_c + 6u) & 7u))) {
+ } else if ((self->private_impl.f_next_restart_marker == ((uint8_t)(((uint8_t)(v_c8 + 7u)) & 7u))) || (self->private_impl.f_next_restart_marker == ((uint8_t)(((uint8_t)(v_c8 + 6u)) & 7u)))) {
iop_a_src += 2u;
continue;
} else {
@@ -44898,16 +47719,16 @@
break;
}
}
- self->private_impl.f_next_restart_marker = (((uint8_t)(self->private_impl.f_next_restart_marker + 1u)) & 7u);
+ self->private_impl.f_next_restart_marker = ((uint8_t)(((uint8_t)(self->private_impl.f_next_restart_marker + 1u)) & 7u));
ok:
- self->private_impl.p_skip_past_the_next_restart_marker[0] = 0;
+ self->private_impl.p_skip_past_the_next_restart_marker = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_skip_past_the_next_restart_marker[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_skip_past_the_next_restart_marker = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -44937,7 +47758,7 @@
uint64_t v_offset = 0;
uint8_t v_stashed_mcu_blocks_0[128] = {0};
- wuffs_base__bulk_save_host_endian(&self->private_data.f_mcu_blocks[0], 1u * (size_t)128u, wuffs_base__make_slice_u8(v_stashed_mcu_blocks_0, 128));
+ wuffs_private_impl__bulk_save_host_endian(&self->private_data.f_mcu_blocks[0], 1u * (size_t)128u, wuffs_base__make_slice_u8(v_stashed_mcu_blocks_0, 128));
v_block_smoothing_applicable = true;
v_csel = 0u;
while (v_csel < self->private_impl.f_num_components) {
@@ -44989,7 +47810,7 @@
}
v_csel += 1u;
}
- wuffs_base__bulk_load_host_endian(&self->private_data.f_mcu_blocks[0], 1u * (size_t)128u, wuffs_base__make_slice_u8(v_stashed_mcu_blocks_0, 128));
+ wuffs_private_impl__bulk_load_host_endian(&self->private_data.f_mcu_blocks[0], 1u * (size_t)128u, wuffs_base__make_slice_u8(v_stashed_mcu_blocks_0, 128));
return wuffs_base__make_empty_struct();
}
@@ -45020,7 +47841,7 @@
v_tab = wuffs_base__pixel_buffer__plane(a_dst, 0u);
v_y = 0u;
while (v_y < self->private_impl.f_height) {
- v_dst = wuffs_base__table_u8__row_u32(v_tab, v_y);
+ v_dst = wuffs_private_impl__table_u8__row_u32(v_tab, v_y);
if (v_dst_length < ((uint64_t)(v_dst.len))) {
v_dst = wuffs_base__slice_u8__subslice_j(v_dst, v_dst_length);
}
@@ -45102,7 +47923,7 @@
self->private_impl.f_is_rgb_or_cmyk,
true,
wuffs_base__make_slice_u8(self->private_data.f_swizzle_ycck_scratch_buffer_2k, 2048));
- return wuffs_base__status__ensure_not_a_suspension(v_status);
+ return wuffs_private_impl__status__ensure_not_a_suspension(v_status);
}
// -------- func jpeg.decoder.frame_dirty_rect
@@ -45296,23 +48117,6 @@
return status;
}
-// -------- func jpeg.decoder.history_retain_length
-
-WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_jpeg__decoder__history_retain_length(
- const wuffs_jpeg__decoder* self) {
- if (!self) {
- return 0;
- }
- if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
- (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
- }
-
- return 0u;
-}
-
// -------- func jpeg.decoder.workbuf_len
WUFFS_BASE__GENERATED_C_CODE
@@ -45375,7 +48179,7 @@
v_stride16 = ((uint64_t)((self->private_impl.f_components_workbuf_widths[a_csel] * 16u)));
v_offset = (self->private_impl.f_components_workbuf_offsets[(a_csel | 4u)] + (((uint64_t)(a_mx)) * 128u) + (((uint64_t)(a_my)) * v_stride16));
if (v_offset <= ((uint64_t)(a_workbuf.len))) {
- wuffs_base__bulk_load_host_endian(&self->private_data.f_mcu_blocks[0], 1u * (size_t)128u, wuffs_base__slice_u8__subslice_i(a_workbuf, v_offset));
+ wuffs_private_impl__bulk_load_host_endian(&self->private_data.f_mcu_blocks[0], 1u * (size_t)128u, wuffs_base__slice_u8__subslice_i(a_workbuf, v_offset));
}
v_dy = 0u;
while (v_dy < 5u) {
@@ -45385,7 +48189,7 @@
v_mx = wuffs_base__u32__min(self->private_impl.f_block_smoothing_mx_max_incl, wuffs_base__u32__sat_sub((a_mx + v_dx), 2u));
v_offset = (self->private_impl.f_components_workbuf_offsets[(a_csel | 4u)] + (((uint64_t)(v_mx)) * 128u) + (((uint64_t)(v_my)) * v_stride16));
if (v_offset <= ((uint64_t)(a_workbuf.len))) {
- wuffs_base__bulk_load_host_endian(&self->private_impl.f_block_smoothing_dc_values[v_dy][v_dx], 1u * (size_t)2u, wuffs_base__slice_u8__subslice_i(a_workbuf, v_offset));
+ wuffs_private_impl__bulk_load_host_endian(&self->private_impl.f_block_smoothing_dc_values[v_dy][v_dx], 1u * (size_t)2u, wuffs_base__slice_u8__subslice_i(a_workbuf, v_offset));
}
v_dx += 1u;
}
@@ -46020,11 +48824,11 @@
}
{
wuffs_base__io_buffer* o_0_v_r = v_r;
- const uint8_t *o_0_iop_v_r = iop_v_r;
- const uint8_t *o_0_io0_v_r = io0_v_r;
- const uint8_t *o_0_io1_v_r = io1_v_r;
- const uint8_t *o_0_io2_v_r = io2_v_r;
- v_r = wuffs_base__io_reader__set(
+ const uint8_t* o_0_iop_v_r = iop_v_r;
+ const uint8_t* o_0_io0_v_r = io0_v_r;
+ const uint8_t* o_0_io1_v_r = io1_v_r;
+ const uint8_t* o_0_io2_v_r = io2_v_r;
+ v_r = wuffs_private_impl__io_reader__set(
&u_r,
&iop_v_r,
&io0_v_r,
@@ -46037,7 +48841,7 @@
do {
while (self->private_impl.f_mcu_current_block < self->private_impl.f_mcu_num_blocks) {
while (self->private_impl.f_mcu_zig_index <= 0u) {
- wuffs_base__bulk_memset(&self->private_data.f_mcu_blocks[0], 1u * (size_t)128u, 0u);
+ wuffs_private_impl__bulk_memset(&self->private_data.f_mcu_blocks[0], 1u * (size_t)128u, 0u);
if (((uint64_t)(io2_v_r - iop_v_r)) < 264u) {
v_ret = 1u;
goto label__goto_done__break;
@@ -46077,11 +48881,25 @@
}
}
v_dc_value = ((uint16_t)(((v_bits >> 32u) >> (32u - v_dc_symbol))));
- v_dc_value += (v_dc_extend & (((uint16_t)(wuffs_base__utility__sign_extend_rshift_u64(v_bits, 63u))) ^ 65535u));
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ v_dc_value += ((uint16_t)(v_dc_extend & ((uint16_t)(((uint16_t)(wuffs_base__utility__sign_extend_rshift_u64(v_bits, 63u))) ^ 65535u))));
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
v_bits <<= v_dc_symbol;
v_n_bits -= v_dc_symbol;
v_csel = self->private_impl.f_scan_comps_cselector[self->private_impl.f_mcu_blocks_sselector[self->private_impl.f_mcu_current_block]];
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
self->private_impl.f_mcu_previous_dc_values[v_csel] += v_dc_value;
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
self->private_data.f_mcu_blocks[0u][0u] = self->private_impl.f_mcu_previous_dc_values[v_csel];
self->private_impl.f_mcu_zig_index = 1u;
break;
@@ -46138,7 +48956,14 @@
v_ac_extend = WUFFS_JPEG__EXTEND[v_ac_ssss];
if (v_ac_ssss > 0u) {
v_ac_value = ((uint16_t)((v_bits >> (64u - v_ac_ssss))));
- v_ac_value += (v_ac_extend & (((uint16_t)(wuffs_base__utility__sign_extend_rshift_u64(v_bits, 63u))) ^ 65535u));
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ v_ac_value += ((uint16_t)(v_ac_extend & ((uint16_t)(((uint16_t)(wuffs_base__utility__sign_extend_rshift_u64(v_bits, 63u))) ^ 65535u))));
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
v_bits <<= v_ac_ssss;
v_n_bits -= v_ac_ssss;
self->private_data.f_mcu_blocks[0u][WUFFS_JPEG__UNZIG[v_z]] = v_ac_value;
@@ -46229,11 +49054,11 @@
}
{
wuffs_base__io_buffer* o_0_v_r = v_r;
- const uint8_t *o_0_iop_v_r = iop_v_r;
- const uint8_t *o_0_io0_v_r = io0_v_r;
- const uint8_t *o_0_io1_v_r = io1_v_r;
- const uint8_t *o_0_io2_v_r = io2_v_r;
- v_r = wuffs_base__io_reader__set(
+ const uint8_t* o_0_iop_v_r = iop_v_r;
+ const uint8_t* o_0_io0_v_r = io0_v_r;
+ const uint8_t* o_0_io1_v_r = io1_v_r;
+ const uint8_t* o_0_io2_v_r = io2_v_r;
+ v_r = wuffs_private_impl__io_reader__set(
&u_r,
&iop_v_r,
&io0_v_r,
@@ -46297,14 +49122,28 @@
v_ac_extend = WUFFS_JPEG__EXTEND[v_ac_ssss];
if (v_ac_ssss > 0u) {
v_ac_value = ((uint16_t)((v_bits >> (64u - v_ac_ssss))));
- v_ac_value += (v_ac_extend & (((uint16_t)(wuffs_base__utility__sign_extend_rshift_u64(v_bits, 63u))) ^ 65535u));
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ v_ac_value += ((uint16_t)(v_ac_extend & ((uint16_t)(((uint16_t)(wuffs_base__utility__sign_extend_rshift_u64(v_bits, 63u))) ^ 65535u))));
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
v_bits <<= v_ac_ssss;
v_n_bits -= v_ac_ssss;
self->private_data.f_mcu_blocks[0u][WUFFS_JPEG__UNZIG[v_z]] = ((uint16_t)(((uint16_t)(v_ac_value << self->private_impl.f_scan_al))));
} else if (v_ac_rrrr < 15u) {
- self->private_impl.f_eob_run = ((uint16_t)(((((uint16_t)(1u)) << v_ac_rrrr) - 1u)));
+ self->private_impl.f_eob_run = ((uint16_t)(((uint16_t)(((uint16_t)(((uint16_t)(1u)) << v_ac_rrrr)) - 1u))));
if (v_ac_rrrr > 0u) {
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
self->private_impl.f_eob_run += ((uint16_t)((v_bits >> (64u - v_ac_rrrr))));
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
v_bits <<= v_ac_rrrr;
v_n_bits -= v_ac_rrrr;
}
@@ -46367,17 +49206,17 @@
v_bits = self->private_impl.f_bitstream_bits;
v_n_bits = self->private_impl.f_bitstream_n_bits;
- v_one_lshift_scan_al = (((uint16_t)(1u)) << self->private_impl.f_scan_al);
+ v_one_lshift_scan_al = ((uint16_t)(((uint16_t)(1u)) << self->private_impl.f_scan_al));
if (self->private_impl.f_bitstream_ri > self->private_impl.f_bitstream_wi) {
return 2u;
}
{
wuffs_base__io_buffer* o_0_v_r = v_r;
- const uint8_t *o_0_iop_v_r = iop_v_r;
- const uint8_t *o_0_io0_v_r = io0_v_r;
- const uint8_t *o_0_io1_v_r = io1_v_r;
- const uint8_t *o_0_io2_v_r = io2_v_r;
- v_r = wuffs_base__io_reader__set(
+ const uint8_t* o_0_iop_v_r = iop_v_r;
+ const uint8_t* o_0_io0_v_r = io0_v_r;
+ const uint8_t* o_0_io1_v_r = io1_v_r;
+ const uint8_t* o_0_io2_v_r = io2_v_r;
+ v_r = wuffs_private_impl__io_reader__set(
&u_r,
&iop_v_r,
&io0_v_r,
@@ -46438,16 +49277,23 @@
v_ac_ssss = (v_ac_symbol & 15u);
v_ac_value = 0u;
if (v_ac_ssss > 0u) {
- v_ac_value = (((uint16_t)(1u)) << self->private_impl.f_scan_al);
+ v_ac_value = ((uint16_t)(((uint16_t)(1u)) << self->private_impl.f_scan_al));
if ((v_bits >> 63u) == 0u) {
v_ac_value = ((uint16_t)(((uint16_t)(65535u)) << self->private_impl.f_scan_al));
}
v_bits <<= 1u;
v_n_bits -= 1u;
} else if (v_ac_rrrr < 15u) {
- self->private_impl.f_eob_run = (((uint16_t)(1u)) << v_ac_rrrr);
+ self->private_impl.f_eob_run = ((uint16_t)(((uint16_t)(1u)) << v_ac_rrrr));
if (v_ac_rrrr > 0u) {
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
self->private_impl.f_eob_run += ((uint16_t)((v_bits >> (64u - v_ac_rrrr))));
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
v_bits <<= v_ac_rrrr;
v_n_bits -= v_ac_rrrr;
}
@@ -46622,11 +49468,11 @@
}
{
wuffs_base__io_buffer* o_0_v_r = v_r;
- const uint8_t *o_0_iop_v_r = iop_v_r;
- const uint8_t *o_0_io0_v_r = io0_v_r;
- const uint8_t *o_0_io1_v_r = io1_v_r;
- const uint8_t *o_0_io2_v_r = io2_v_r;
- v_r = wuffs_base__io_reader__set(
+ const uint8_t* o_0_iop_v_r = iop_v_r;
+ const uint8_t* o_0_io0_v_r = io0_v_r;
+ const uint8_t* o_0_io1_v_r = io1_v_r;
+ const uint8_t* o_0_io2_v_r = io2_v_r;
+ v_r = wuffs_private_impl__io_reader__set(
&u_r,
&iop_v_r,
&io0_v_r,
@@ -46682,11 +49528,25 @@
}
}
v_dc_value = ((uint16_t)(((v_bits >> 32u) >> (32u - v_dc_symbol))));
- v_dc_value += (v_dc_extend & (((uint16_t)(wuffs_base__utility__sign_extend_rshift_u64(v_bits, 63u))) ^ 65535u));
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ v_dc_value += ((uint16_t)(v_dc_extend & ((uint16_t)(((uint16_t)(wuffs_base__utility__sign_extend_rshift_u64(v_bits, 63u))) ^ 65535u))));
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
v_bits <<= v_dc_symbol;
v_n_bits -= v_dc_symbol;
v_csel = self->private_impl.f_scan_comps_cselector[self->private_impl.f_mcu_blocks_sselector[self->private_impl.f_mcu_current_block]];
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
self->private_impl.f_mcu_previous_dc_values[v_csel] += v_dc_value;
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
self->private_data.f_mcu_blocks[self->private_impl.f_mcu_current_block][0u] = ((uint16_t)(self->private_impl.f_mcu_previous_dc_values[v_csel] << self->private_impl.f_scan_al));
} while (0);
self->private_impl.f_mcu_current_block += 1u;
@@ -46734,17 +49594,17 @@
v_bits = self->private_impl.f_bitstream_bits;
v_n_bits = self->private_impl.f_bitstream_n_bits;
- v_one_lshift_scan_al = (((uint16_t)(1u)) << self->private_impl.f_scan_al);
+ v_one_lshift_scan_al = ((uint16_t)(((uint16_t)(1u)) << self->private_impl.f_scan_al));
if (self->private_impl.f_bitstream_ri > self->private_impl.f_bitstream_wi) {
return 2u;
}
{
wuffs_base__io_buffer* o_0_v_r = v_r;
- const uint8_t *o_0_iop_v_r = iop_v_r;
- const uint8_t *o_0_io0_v_r = io0_v_r;
- const uint8_t *o_0_io1_v_r = io1_v_r;
- const uint8_t *o_0_io2_v_r = io2_v_r;
- v_r = wuffs_base__io_reader__set(
+ const uint8_t* o_0_iop_v_r = iop_v_r;
+ const uint8_t* o_0_io0_v_r = io0_v_r;
+ const uint8_t* o_0_io1_v_r = io1_v_r;
+ const uint8_t* o_0_io2_v_r = io2_v_r;
+ v_r = wuffs_private_impl__io_reader__set(
&u_r,
&iop_v_r,
&io0_v_r,
@@ -46814,243 +49674,243 @@
// ---------------- Private Consts
-#define WUFFS_JSON__DECODER_NUMBER_LENGTH_MAX_INCL 99
+#define WUFFS_JSON__DECODER_NUMBER_LENGTH_MAX_INCL 99u
static const uint8_t
WUFFS_JSON__LUT_BACKSLASHES[256] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 3, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 162, 0, 0, 0, 0, 5,
- 0, 0, 0, 0, 0, 0, 0, 175,
- 7, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 4,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 220, 0, 0, 0,
- 0, 1, 136, 0, 0, 2, 140, 0,
- 0, 0, 0, 0, 0, 0, 138, 0,
- 0, 0, 141, 0, 137, 0, 6, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 3u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 162u, 0u, 0u, 0u, 0u, 5u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 175u,
+ 7u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 4u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 220u, 0u, 0u, 0u,
+ 0u, 1u, 136u, 0u, 0u, 2u, 140u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 138u, 0u,
+ 0u, 0u, 141u, 0u, 137u, 0u, 6u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
};
static const uint8_t
WUFFS_JSON__LUT_QUIRKY_BACKSLASHES_QUIRKS[8] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 0, 1, 3, 4, 5, 6, 7, 10,
+ 0u, 1u, 3u, 4u, 5u, 6u, 7u, 10u,
};
static const uint8_t
WUFFS_JSON__LUT_QUIRKY_BACKSLASHES_CHARS[8] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 0, 7, 27, 10, 63, 39, 11, 0,
+ 0u, 7u, 27u, 10u, 63u, 39u, 11u, 0u,
};
static const uint8_t
WUFFS_JSON__LUT_CHARS[256] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 128, 129, 130, 131, 132, 133, 134, 135,
- 136, 137, 138, 139, 140, 141, 142, 143,
- 144, 145, 146, 147, 148, 149, 150, 151,
- 152, 153, 154, 155, 156, 157, 158, 159,
- 0, 0, 1, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 2, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 16, 16, 16, 16, 16, 16, 16, 16,
- 16, 16, 16, 16, 16, 16, 16, 16,
- 16, 16, 16, 16, 16, 16, 16, 16,
- 16, 16, 16, 16, 16, 16, 16, 16,
- 16, 16, 16, 16, 16, 16, 16, 16,
- 16, 16, 16, 16, 16, 16, 16, 16,
- 16, 16, 16, 16, 16, 16, 16, 16,
- 16, 16, 16, 16, 16, 16, 16, 16,
- 32, 32, 3, 3, 3, 3, 3, 3,
- 3, 3, 3, 3, 3, 3, 3, 3,
- 3, 3, 3, 3, 3, 3, 3, 3,
- 3, 3, 3, 3, 3, 3, 3, 3,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 5, 5, 5, 5, 5, 32, 32, 32,
- 32, 32, 32, 32, 32, 32, 32, 32,
+ 128u, 129u, 130u, 131u, 132u, 133u, 134u, 135u,
+ 136u, 137u, 138u, 139u, 140u, 141u, 142u, 143u,
+ 144u, 145u, 146u, 147u, 148u, 149u, 150u, 151u,
+ 152u, 153u, 154u, 155u, 156u, 157u, 158u, 159u,
+ 0u, 0u, 1u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 2u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 16u, 16u, 16u, 16u, 16u, 16u, 16u, 16u,
+ 16u, 16u, 16u, 16u, 16u, 16u, 16u, 16u,
+ 16u, 16u, 16u, 16u, 16u, 16u, 16u, 16u,
+ 16u, 16u, 16u, 16u, 16u, 16u, 16u, 16u,
+ 16u, 16u, 16u, 16u, 16u, 16u, 16u, 16u,
+ 16u, 16u, 16u, 16u, 16u, 16u, 16u, 16u,
+ 16u, 16u, 16u, 16u, 16u, 16u, 16u, 16u,
+ 16u, 16u, 16u, 16u, 16u, 16u, 16u, 16u,
+ 32u, 32u, 3u, 3u, 3u, 3u, 3u, 3u,
+ 3u, 3u, 3u, 3u, 3u, 3u, 3u, 3u,
+ 3u, 3u, 3u, 3u, 3u, 3u, 3u, 3u,
+ 3u, 3u, 3u, 3u, 3u, 3u, 3u, 3u,
+ 4u, 4u, 4u, 4u, 4u, 4u, 4u, 4u,
+ 4u, 4u, 4u, 4u, 4u, 4u, 4u, 4u,
+ 5u, 5u, 5u, 5u, 5u, 32u, 32u, 32u,
+ 32u, 32u, 32u, 32u, 32u, 32u, 32u, 32u,
};
-#define WUFFS_JSON__CLASS_WHITESPACE 0
+#define WUFFS_JSON__CLASS_WHITESPACE 0u
-#define WUFFS_JSON__CLASS_STRING 1
+#define WUFFS_JSON__CLASS_STRING 1u
-#define WUFFS_JSON__CLASS_COMMA 2
+#define WUFFS_JSON__CLASS_COMMA 2u
-#define WUFFS_JSON__CLASS_COLON 3
+#define WUFFS_JSON__CLASS_COLON 3u
-#define WUFFS_JSON__CLASS_NUMBER 4
+#define WUFFS_JSON__CLASS_NUMBER 4u
-#define WUFFS_JSON__CLASS_OPEN_CURLY_BRACE 5
+#define WUFFS_JSON__CLASS_OPEN_CURLY_BRACE 5u
-#define WUFFS_JSON__CLASS_CLOSE_CURLY_BRACE 6
+#define WUFFS_JSON__CLASS_CLOSE_CURLY_BRACE 6u
-#define WUFFS_JSON__CLASS_OPEN_SQUARE_BRACKET 7
+#define WUFFS_JSON__CLASS_OPEN_SQUARE_BRACKET 7u
-#define WUFFS_JSON__CLASS_CLOSE_SQUARE_BRACKET 8
+#define WUFFS_JSON__CLASS_CLOSE_SQUARE_BRACKET 8u
-#define WUFFS_JSON__CLASS_FALSE 9
+#define WUFFS_JSON__CLASS_FALSE 9u
-#define WUFFS_JSON__CLASS_TRUE 10
+#define WUFFS_JSON__CLASS_TRUE 10u
-#define WUFFS_JSON__CLASS_NULL_NAN_INF 11
+#define WUFFS_JSON__CLASS_NULL_NAN_INF 11u
-#define WUFFS_JSON__CLASS_COMMENT 12
+#define WUFFS_JSON__CLASS_COMMENT 12u
-#define WUFFS_JSON__EXPECT_VALUE 7858
+#define WUFFS_JSON__EXPECT_VALUE 7858u
-#define WUFFS_JSON__EXPECT_NON_STRING_VALUE 7856
+#define WUFFS_JSON__EXPECT_NON_STRING_VALUE 7856u
-#define WUFFS_JSON__EXPECT_STRING 4098
+#define WUFFS_JSON__EXPECT_STRING 4098u
-#define WUFFS_JSON__EXPECT_COMMA 4100
+#define WUFFS_JSON__EXPECT_COMMA 4100u
-#define WUFFS_JSON__EXPECT_COLON 4104
+#define WUFFS_JSON__EXPECT_COLON 4104u
-#define WUFFS_JSON__EXPECT_NUMBER 4112
+#define WUFFS_JSON__EXPECT_NUMBER 4112u
-#define WUFFS_JSON__EXPECT_CLOSE_CURLY_BRACE 4160
+#define WUFFS_JSON__EXPECT_CLOSE_CURLY_BRACE 4160u
-#define WUFFS_JSON__EXPECT_CLOSE_SQUARE_BRACKET 4352
+#define WUFFS_JSON__EXPECT_CLOSE_SQUARE_BRACKET 4352u
static const uint8_t
WUFFS_JSON__LUT_CLASSES[256] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 0, 0, 15, 15, 0, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 0, 15, 1, 15, 15, 15, 15, 15,
- 15, 15, 15, 11, 2, 4, 15, 12,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 3, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 11, 15, 15, 15, 15, 11, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 7, 15, 8, 15, 15,
- 15, 15, 15, 15, 15, 15, 9, 15,
- 15, 11, 15, 15, 15, 15, 11, 15,
- 15, 15, 15, 15, 10, 15, 15, 15,
- 15, 15, 15, 5, 15, 6, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
- 15, 15, 15, 15, 15, 15, 15, 15,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 0u, 0u, 15u, 15u, 0u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 0u, 15u, 1u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 11u, 2u, 4u, 15u, 12u,
+ 4u, 4u, 4u, 4u, 4u, 4u, 4u, 4u,
+ 4u, 4u, 3u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 11u, 15u, 15u, 15u, 15u, 11u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 7u, 15u, 8u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 9u, 15u,
+ 15u, 11u, 15u, 15u, 15u, 15u, 11u, 15u,
+ 15u, 15u, 15u, 15u, 10u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 5u, 15u, 6u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
+ 15u, 15u, 15u, 15u, 15u, 15u, 15u, 15u,
};
static const uint8_t
WUFFS_JSON__LUT_DECIMAL_DIGITS[256] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 128, 129, 130, 131, 132, 133, 134, 135,
- 136, 137, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 128u, 129u, 130u, 131u, 132u, 133u, 134u, 135u,
+ 136u, 137u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
};
static const uint8_t
WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[256] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 128, 129, 130, 131, 132, 133, 134, 135,
- 136, 137, 0, 0, 0, 0, 0, 0,
- 0, 138, 139, 140, 141, 142, 143, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 138, 139, 140, 141, 142, 143, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 128u, 129u, 130u, 131u, 132u, 133u, 134u, 135u,
+ 136u, 137u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 138u, 139u, 140u, 141u, 142u, 143u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 138u, 139u, 140u, 141u, 142u, 143u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
};
-#define WUFFS_JSON__QUIRKS_BASE 1225364480
+#define WUFFS_JSON__QUIRKS_BASE 1225364480u
-#define WUFFS_JSON__QUIRKS_COUNT 21
+#define WUFFS_JSON__QUIRKS_COUNT 21u
// ---------------- Private Initializer Prototypes
@@ -47107,7 +49967,6 @@
wuffs_base__slice_u8))(&wuffs_json__decoder__decode_tokens),
(uint64_t(*)(const void*,
uint32_t))(&wuffs_json__decoder__get_quirk),
- (uint64_t(*)(const void*))(&wuffs_json__decoder__history_retain_length),
(wuffs_base__status(*)(void*,
uint32_t,
uint64_t))(&wuffs_json__decoder__set_quirk),
@@ -47241,23 +50100,6 @@
return wuffs_base__make_status(wuffs_base__error__unsupported_option);
}
-// -------- func json.decoder.history_retain_length
-
-WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_json__decoder__history_retain_length(
- const wuffs_json__decoder* self) {
- if (!self) {
- return 0;
- }
- if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
- (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
- }
-
- return 0u;
-}
-
// -------- func json.decoder.workbuf_len
WUFFS_BASE__GENERATED_C_CODE
@@ -47314,8 +50156,8 @@
uint32_t v_stack_byte = 0;
uint32_t v_stack_bit = 0;
uint32_t v_match = 0;
- uint32_t v_c4 = 0;
- uint8_t v_c = 0;
+ uint32_t v_c32 = 0;
+ uint8_t v_c8 = 0;
uint8_t v_backslash = 0;
uint8_t v_char = 0;
uint8_t v_class = 0;
@@ -47357,11 +50199,11 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_tokens[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_tokens;
if (coro_susp_point) {
- v_depth = self->private_data.s_decode_tokens[0].v_depth;
- v_expect = self->private_data.s_decode_tokens[0].v_expect;
- v_expect_after_value = self->private_data.s_decode_tokens[0].v_expect_after_value;
+ v_depth = self->private_data.s_decode_tokens.v_depth;
+ v_expect = self->private_data.s_decode_tokens.v_expect;
+ v_expect_after_value = self->private_data.s_decode_tokens.v_expect_after_value;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -47405,7 +50247,7 @@
goto label__outer__continue;
}
v_whitespace_length = 0u;
- v_c = 0u;
+ v_c8 = 0u;
v_class = 0u;
while (true) {
if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
@@ -47423,8 +50265,8 @@
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(3);
goto label__outer__continue;
}
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
- v_class = WUFFS_JSON__LUT_CLASSES[v_c];
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ v_class = WUFFS_JSON__LUT_CLASSES[v_c8];
if (v_class != 0u) {
break;
}
@@ -47483,11 +50325,11 @@
goto label__string_loop_outer__continue;
}
while (((uint64_t)(io2_a_src - iop_a_src)) > 4u) {
- v_c4 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
- if (0u != (WUFFS_JSON__LUT_CHARS[(255u & (v_c4 >> 0u))] |
- WUFFS_JSON__LUT_CHARS[(255u & (v_c4 >> 8u))] |
- WUFFS_JSON__LUT_CHARS[(255u & (v_c4 >> 16u))] |
- WUFFS_JSON__LUT_CHARS[(255u & (v_c4 >> 24u))])) {
+ v_c32 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
+ if (0u != (WUFFS_JSON__LUT_CHARS[(255u & (v_c32 >> 0u))] |
+ WUFFS_JSON__LUT_CHARS[(255u & (v_c32 >> 8u))] |
+ WUFFS_JSON__LUT_CHARS[(255u & (v_c32 >> 16u))] |
+ WUFFS_JSON__LUT_CHARS[(255u & (v_c32 >> 24u))])) {
break;
}
iop_a_src += 4u;
@@ -47501,8 +50343,8 @@
}
v_string_length += 4u;
}
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
- v_char = WUFFS_JSON__LUT_CHARS[v_c];
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ v_char = WUFFS_JSON__LUT_CHARS[v_c8];
if (v_char == 0u) {
iop_a_src += 1u;
if (v_string_length >= 65531u) {
@@ -47544,25 +50386,25 @@
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(6);
goto label__string_loop_outer__continue;
}
- v_c = ((uint8_t)((wuffs_base__peek_u16le__no_bounds_check(iop_a_src) >> 8u)));
- v_backslash = WUFFS_JSON__LUT_BACKSLASHES[v_c];
- if ((v_backslash & 128u) != 0u) {
+ v_c8 = ((uint8_t)(((uint16_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src) >> 8u))));
+ v_backslash = WUFFS_JSON__LUT_BACKSLASHES[v_c8];
+ if (((uint8_t)(v_backslash & 128u)) != 0u) {
iop_a_src += 2u;
*iop_a_dst++ = wuffs_base__make_token(
- (((uint64_t)((6291456u | ((uint32_t)((v_backslash & 127u)))))) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
+ (((uint64_t)((6291456u | ((uint32_t)(((uint8_t)(v_backslash & 127u))))))) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
(((uint64_t)(1u)) << WUFFS_BASE__TOKEN__CONTINUED__SHIFT) |
(((uint64_t)(2u)) << WUFFS_BASE__TOKEN__LENGTH__SHIFT));
goto label__string_loop_outer__continue;
} else if (v_backslash != 0u) {
- if (self->private_impl.f_quirks[WUFFS_JSON__LUT_QUIRKY_BACKSLASHES_QUIRKS[(v_backslash & 7u)]]) {
+ if (self->private_impl.f_quirks[WUFFS_JSON__LUT_QUIRKY_BACKSLASHES_QUIRKS[((uint8_t)(v_backslash & 7u))]]) {
iop_a_src += 2u;
*iop_a_dst++ = wuffs_base__make_token(
- (((uint64_t)((6291456u | ((uint32_t)(WUFFS_JSON__LUT_QUIRKY_BACKSLASHES_CHARS[(v_backslash & 7u)]))))) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
+ (((uint64_t)((6291456u | ((uint32_t)(WUFFS_JSON__LUT_QUIRKY_BACKSLASHES_CHARS[((uint8_t)(v_backslash & 7u))]))))) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
(((uint64_t)(1u)) << WUFFS_BASE__TOKEN__CONTINUED__SHIFT) |
(((uint64_t)(2u)) << WUFFS_BASE__TOKEN__LENGTH__SHIFT));
goto label__string_loop_outer__continue;
}
- } else if (v_c == 117u) {
+ } else if (v_c8 == 117u) {
if (((uint64_t)(io2_a_src - iop_a_src)) < 6u) {
if (a_src && a_src->meta.closed) {
status = wuffs_base__make_status(wuffs_json__error__bad_backslash_escape);
@@ -47575,18 +50417,18 @@
v_uni4_string = (((uint64_t)(wuffs_base__peek_u48le__no_bounds_check(iop_a_src))) >> 16u);
v_uni4_value = 0u;
v_uni4_ok = 128u;
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 0u))];
- v_uni4_ok &= v_c;
- v_uni4_value |= (((uint32_t)((v_c & 15u))) << 12u);
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 8u))];
- v_uni4_ok &= v_c;
- v_uni4_value |= (((uint32_t)((v_c & 15u))) << 8u);
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 16u))];
- v_uni4_ok &= v_c;
- v_uni4_value |= (((uint32_t)((v_c & 15u))) << 4u);
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 24u))];
- v_uni4_ok &= v_c;
- v_uni4_value |= (((uint32_t)((v_c & 15u))) << 0u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 0u))];
+ v_uni4_ok &= v_c8;
+ v_uni4_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 12u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 8u))];
+ v_uni4_ok &= v_c8;
+ v_uni4_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 8u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 16u))];
+ v_uni4_ok &= v_c8;
+ v_uni4_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 4u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 24u))];
+ v_uni4_ok &= v_c8;
+ v_uni4_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 0u);
if (v_uni4_ok == 0u) {
} else if ((v_uni4_value < 55296u) || (57343u < v_uni4_value)) {
iop_a_src += 6u;
@@ -47624,18 +50466,18 @@
v_uni4_value = 0u;
v_uni4_ok = 128u;
v_uni4_string >>= 16u;
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 0u))];
- v_uni4_ok &= v_c;
- v_uni4_value |= (((uint32_t)((v_c & 15u))) << 12u);
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 8u))];
- v_uni4_ok &= v_c;
- v_uni4_value |= (((uint32_t)((v_c & 15u))) << 8u);
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 16u))];
- v_uni4_ok &= v_c;
- v_uni4_value |= (((uint32_t)((v_c & 15u))) << 4u);
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 24u))];
- v_uni4_ok &= v_c;
- v_uni4_value |= (((uint32_t)((v_c & 15u))) << 0u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 0u))];
+ v_uni4_ok &= v_c8;
+ v_uni4_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 12u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 8u))];
+ v_uni4_ok &= v_c8;
+ v_uni4_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 8u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 16u))];
+ v_uni4_ok &= v_c8;
+ v_uni4_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 4u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni4_string >> 24u))];
+ v_uni4_ok &= v_c8;
+ v_uni4_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 0u);
}
if ((v_uni4_ok != 0u) && (56320u <= v_uni4_value) && (v_uni4_value <= 57343u)) {
v_uni4_value -= 56320u;
@@ -47659,7 +50501,7 @@
(((uint64_t)(6u)) << WUFFS_BASE__TOKEN__LENGTH__SHIFT));
goto label__string_loop_outer__continue;
}
- } else if ((v_c == 85u) && self->private_impl.f_quirks[2u]) {
+ } else if ((v_c8 == 85u) && self->private_impl.f_quirks[2u]) {
if (((uint64_t)(io2_a_src - iop_a_src)) < 10u) {
if (a_src && a_src->meta.closed) {
status = wuffs_base__make_status(wuffs_json__error__bad_backslash_escape);
@@ -47672,30 +50514,30 @@
v_uni8_string = wuffs_base__peek_u64le__no_bounds_check(iop_a_src + 2u);
v_uni8_value = 0u;
v_uni8_ok = 128u;
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 0u))];
- v_uni8_ok &= v_c;
- v_uni8_value |= (((uint32_t)((v_c & 15u))) << 28u);
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 8u))];
- v_uni8_ok &= v_c;
- v_uni8_value |= (((uint32_t)((v_c & 15u))) << 24u);
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 16u))];
- v_uni8_ok &= v_c;
- v_uni8_value |= (((uint32_t)((v_c & 15u))) << 20u);
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 24u))];
- v_uni8_ok &= v_c;
- v_uni8_value |= (((uint32_t)((v_c & 15u))) << 16u);
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 32u))];
- v_uni8_ok &= v_c;
- v_uni8_value |= (((uint32_t)((v_c & 15u))) << 12u);
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 40u))];
- v_uni8_ok &= v_c;
- v_uni8_value |= (((uint32_t)((v_c & 15u))) << 8u);
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 48u))];
- v_uni8_ok &= v_c;
- v_uni8_value |= (((uint32_t)((v_c & 15u))) << 4u);
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 56u))];
- v_uni8_ok &= v_c;
- v_uni8_value |= (((uint32_t)((v_c & 15u))) << 0u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 0u))];
+ v_uni8_ok &= v_c8;
+ v_uni8_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 28u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 8u))];
+ v_uni8_ok &= v_c8;
+ v_uni8_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 24u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 16u))];
+ v_uni8_ok &= v_c8;
+ v_uni8_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 20u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 24u))];
+ v_uni8_ok &= v_c8;
+ v_uni8_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 16u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 32u))];
+ v_uni8_ok &= v_c8;
+ v_uni8_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 12u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 40u))];
+ v_uni8_ok &= v_c8;
+ v_uni8_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 8u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 48u))];
+ v_uni8_ok &= v_c8;
+ v_uni8_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 4u);
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_uni8_string >> 56u))];
+ v_uni8_ok &= v_c8;
+ v_uni8_value |= (((uint32_t)(((uint8_t)(v_c8 & 15u)))) << 0u);
if (v_uni8_ok == 0u) {
} else if ((v_uni8_value < 55296u) || ((57343u < v_uni8_value) && (v_uni8_value <= 1114111u))) {
iop_a_src += 10u;
@@ -47712,7 +50554,7 @@
(((uint64_t)(10u)) << WUFFS_BASE__TOKEN__LENGTH__SHIFT));
goto label__string_loop_outer__continue;
}
- } else if ((v_c == 120u) && self->private_impl.f_quirks[9u]) {
+ } else if ((v_c8 == 120u) && self->private_impl.f_quirks[9u]) {
if (((uint64_t)(io2_a_src - iop_a_src)) < 4u) {
if (a_src && a_src->meta.closed) {
status = wuffs_base__make_status(wuffs_json__error__bad_backslash_escape);
@@ -47724,12 +50566,12 @@
}
v_backslash_x_string = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
v_backslash_x_ok = 128u;
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_backslash_x_string >> 16u))];
- v_backslash_x_ok &= v_c;
- v_backslash_x_value = ((uint8_t)(((v_c & 15u) << 4u)));
- v_c = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_backslash_x_string >> 24u))];
- v_backslash_x_ok &= v_c;
- v_backslash_x_value = ((uint8_t)((v_backslash_x_value | (v_c & 15u))));
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_backslash_x_string >> 16u))];
+ v_backslash_x_ok &= v_c8;
+ v_backslash_x_value = ((uint8_t)(((uint8_t)(((uint8_t)(v_c8 & 15u)) << 4u))));
+ v_c8 = WUFFS_JSON__LUT_HEXADECIMAL_DIGITS[(255u & (v_backslash_x_string >> 24u))];
+ v_backslash_x_ok &= v_c8;
+ v_backslash_x_value = ((uint8_t)(((uint8_t)(v_backslash_x_value | ((uint8_t)(v_c8 & 15u))))));
if ((v_backslash_x_ok == 0u) || ((v_backslash_x_string & 65535u) != 30812u)) {
status = wuffs_base__make_status(wuffs_json__error__bad_backslash_escape);
goto exit;
@@ -47890,10 +50732,10 @@
goto label__string_loop_outer__continue;
}
}
- if ((v_char & 128u) != 0u) {
+ if (((uint8_t)(v_char & 128u)) != 0u) {
if (self->private_impl.f_quirks[0u]) {
*iop_a_dst++ = wuffs_base__make_token(
- (((uint64_t)((6291456u | ((uint32_t)((v_char & 127u)))))) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
+ (((uint64_t)((6291456u | ((uint32_t)(((uint8_t)(v_char & 127u))))))) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
(((uint64_t)(1u)) << WUFFS_BASE__TOKEN__CONTINUED__SHIFT) |
(((uint64_t)(1u)) << WUFFS_BASE__TOKEN__LENGTH__SHIFT));
iop_a_src += 1u;
@@ -48134,7 +50976,7 @@
}
goto label__outer__continue;
} else if (v_class == 9u) {
- v_match = wuffs_base__io_reader__match7(iop_a_src, io2_a_src, a_src, 111546413966853u);
+ v_match = wuffs_private_impl__io_reader__match7(iop_a_src, io2_a_src, a_src, 111546413966853u);
if (v_match == 0u) {
*iop_a_dst++ = wuffs_base__make_token(
(((uint64_t)(8388612u)) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
@@ -48151,7 +50993,7 @@
goto label__outer__continue;
}
} else if (v_class == 10u) {
- v_match = wuffs_base__io_reader__match7(iop_a_src, io2_a_src, a_src, 435762131972u);
+ v_match = wuffs_private_impl__io_reader__match7(iop_a_src, io2_a_src, a_src, 435762131972u);
if (v_match == 0u) {
*iop_a_dst++ = wuffs_base__make_token(
(((uint64_t)(8388616u)) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
@@ -48168,7 +51010,7 @@
goto label__outer__continue;
}
} else if (v_class == 11u) {
- v_match = wuffs_base__io_reader__match7(iop_a_src, io2_a_src, a_src, 465676103172u);
+ v_match = wuffs_private_impl__io_reader__match7(iop_a_src, io2_a_src, a_src, 465676103172u);
if (v_match == 0u) {
*iop_a_dst++ = wuffs_base__make_token(
(((uint64_t)(8388610u)) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
@@ -48259,17 +51101,17 @@
self->private_impl.f_end_of_data = true;
ok:
- self->private_impl.p_decode_tokens[0] = 0;
+ self->private_impl.p_decode_tokens = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_tokens[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_tokens = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
- self->private_data.s_decode_tokens[0].v_depth = v_depth;
- self->private_data.s_decode_tokens[0].v_expect = v_expect;
- self->private_data.s_decode_tokens[0].v_expect_after_value = v_expect_after_value;
+ self->private_data.s_decode_tokens.v_depth = v_depth;
+ self->private_data.s_decode_tokens.v_expect = v_expect;
+ self->private_data.s_decode_tokens.v_expect_after_value = v_expect_after_value;
goto exit;
exit:
@@ -48293,7 +51135,7 @@
wuffs_json__decoder__decode_number(
wuffs_json__decoder* self,
wuffs_base__io_buffer* a_src) {
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint32_t v_n = 0;
uint32_t v_floating_point = 0;
@@ -48316,8 +51158,8 @@
}
break;
}
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
- if (v_c != 45u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ if (v_c8 != 45u) {
} else {
v_n += 1u;
iop_a_src += 1u;
@@ -48328,9 +51170,9 @@
v_n |= 256u;
break;
}
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
}
- if (v_c == 48u) {
+ if (v_c8 == 48u) {
v_n += 1u;
iop_a_src += 1u;
} else {
@@ -48351,8 +51193,8 @@
}
break;
}
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
- if (v_c != 46u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ if (v_c8 != 46u) {
} else {
if (v_n >= 99u) {
v_n |= 512u;
@@ -48377,9 +51219,9 @@
}
break;
}
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
}
- if ((v_c != 69u) && (v_c != 101u)) {
+ if ((v_c8 != 69u) && (v_c8 != 101u)) {
break;
}
if (v_n >= 99u) {
@@ -48396,8 +51238,8 @@
v_n |= 256u;
break;
}
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
- if ((v_c != 43u) && (v_c != 45u)) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ if ((v_c8 != 43u) && (v_c8 != 45u)) {
} else {
if (v_n >= 99u) {
v_n |= 512u;
@@ -48428,7 +51270,7 @@
wuffs_json__decoder* self,
wuffs_base__io_buffer* a_src,
uint32_t a_n) {
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint32_t v_n = 0;
const uint8_t* iop_a_src = NULL;
@@ -48450,8 +51292,8 @@
}
break;
}
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
- if (0u == WUFFS_JSON__LUT_DECIMAL_DIGITS[v_c]) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ if (0u == WUFFS_JSON__LUT_DECIMAL_DIGITS[v_c8]) {
break;
}
if (v_n >= 99u) {
@@ -48480,7 +51322,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint32_t v_u = 0;
wuffs_base__token* iop_a_dst = NULL;
@@ -48507,7 +51349,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_leading[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_leading;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -48527,15 +51369,15 @@
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(2);
continue;
}
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
- if ((v_c == 30u) && self->private_impl.f_allow_leading_ars) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ if ((v_c8 == 30u) && self->private_impl.f_allow_leading_ars) {
self->private_impl.f_allow_leading_ars = false;
iop_a_src += 1u;
*iop_a_dst++ = wuffs_base__make_token(
(((uint64_t)(0u)) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
(((uint64_t)(1u)) << WUFFS_BASE__TOKEN__LENGTH__SHIFT));
continue;
- } else if ((v_c == 239u) && self->private_impl.f_allow_leading_ubom) {
+ } else if ((v_c8 == 239u) && self->private_impl.f_allow_leading_ubom) {
if (((uint64_t)(io2_a_src - iop_a_src)) < 3u) {
if (a_src && a_src->meta.closed) {
break;
@@ -48558,13 +51400,13 @@
}
ok:
- self->private_impl.p_decode_leading[0] = 0;
+ self->private_impl.p_decode_leading = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_leading[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_leading = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -48588,8 +51430,8 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
- uint16_t v_c2 = 0;
+ uint8_t v_c8 = 0;
+ uint16_t v_c16 = 0;
uint32_t v_length = 0;
wuffs_base__token* iop_a_dst = NULL;
@@ -48616,7 +51458,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_comment[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_comment;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -48634,8 +51476,8 @@
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(2);
}
- v_c2 = wuffs_base__peek_u16le__no_bounds_check(iop_a_src);
- if ((v_c2 == 10799u) && self->private_impl.f_quirks[11u]) {
+ v_c16 = wuffs_base__peek_u16le__no_bounds_check(iop_a_src);
+ if ((v_c16 == 10799u) && self->private_impl.f_quirks[11u]) {
iop_a_src += 2u;
v_length = 2u;
while (true) {
@@ -48659,8 +51501,8 @@
v_length = 0u;
continue;
}
- v_c2 = wuffs_base__peek_u16le__no_bounds_check(iop_a_src);
- if (v_c2 == 12074u) {
+ v_c16 = wuffs_base__peek_u16le__no_bounds_check(iop_a_src);
+ if (v_c16 == 12074u) {
iop_a_src += 2u;
*iop_a_dst++ = wuffs_base__make_token(
(((uint64_t)(2u)) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
@@ -48684,7 +51526,7 @@
}
v_length += 1u;
}
- } else if ((v_c2 == 12079u) && self->private_impl.f_quirks[12u]) {
+ } else if ((v_c16 == 12079u) && self->private_impl.f_quirks[12u]) {
iop_a_src += 2u;
v_length = 2u;
while (true) {
@@ -48711,8 +51553,8 @@
v_length = 0u;
continue;
}
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
- if (v_c == 10u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ if (v_c8 == 10u) {
*iop_a_dst++ = wuffs_base__make_token(
(((uint64_t)(4u)) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
(((uint64_t)(v_length)) << WUFFS_BASE__TOKEN__LENGTH__SHIFT));
@@ -48738,13 +51580,13 @@
}
ok:
- self->private_impl.p_decode_comment[0] = 0;
+ self->private_impl.p_decode_comment = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_comment[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_comment = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -48768,7 +51610,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint32_t v_c4 = 0;
+ uint32_t v_c32 = 0;
uint32_t v_neg = 0;
wuffs_base__token* iop_a_dst = NULL;
@@ -48795,7 +51637,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_inf_nan[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_inf_nan;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -48814,8 +51656,8 @@
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(2);
continue;
}
- v_c4 = ((uint32_t)(wuffs_base__peek_u24le__no_bounds_check(iop_a_src)));
- if ((v_c4 | 2105376u) == 6712937u) {
+ v_c32 = ((uint32_t)(wuffs_base__peek_u24le__no_bounds_check(iop_a_src)));
+ if ((v_c32 | 2105376u) == 6712937u) {
if (((uint64_t)(io2_a_src - iop_a_src)) > 7u) {
if ((wuffs_base__peek_u64le__no_bounds_check(iop_a_src) | 2314885530818453536u) == 8751735898823356009u) {
*iop_a_dst++ = wuffs_base__make_token(
@@ -48836,16 +51678,16 @@
iop_a_src += 3u;
status = wuffs_base__make_status(NULL);
goto ok;
- } else if ((v_c4 | 2105376u) == 7233902u) {
+ } else if ((v_c32 | 2105376u) == 7233902u) {
*iop_a_dst++ = wuffs_base__make_token(
(((uint64_t)(10485888u)) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
(((uint64_t)(3u)) << WUFFS_BASE__TOKEN__LENGTH__SHIFT));
iop_a_src += 3u;
status = wuffs_base__make_status(NULL);
goto ok;
- } else if ((v_c4 & 255u) == 43u) {
+ } else if ((v_c32 & 255u) == 43u) {
v_neg = 0u;
- } else if ((v_c4 & 255u) == 45u) {
+ } else if ((v_c32 & 255u) == 45u) {
v_neg = 1u;
} else {
status = wuffs_base__make_status(wuffs_json__error__bad_input);
@@ -48860,8 +51702,8 @@
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(4);
continue;
}
- v_c4 = (wuffs_base__peek_u32le__no_bounds_check(iop_a_src) >> 8u);
- if ((v_c4 | 2105376u) == 6712937u) {
+ v_c32 = (wuffs_base__peek_u32le__no_bounds_check(iop_a_src) >> 8u);
+ if ((v_c32 | 2105376u) == 6712937u) {
if (((uint64_t)(io2_a_src - iop_a_src)) > 8u) {
if ((wuffs_base__peek_u64le__no_bounds_check(iop_a_src + 1u) | 2314885530818453536u) == 8751735898823356009u) {
*iop_a_dst++ = wuffs_base__make_token(
@@ -48882,7 +51724,7 @@
iop_a_src += 4u;
status = wuffs_base__make_status(NULL);
goto ok;
- } else if ((v_c4 | 2105376u) == 7233902u) {
+ } else if ((v_c32 | 2105376u) == 7233902u) {
*iop_a_dst++ = wuffs_base__make_token(
(((uint64_t)((10485760u | (((uint32_t)(128u)) >> v_neg)))) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
(((uint64_t)(4u)) << WUFFS_BASE__TOKEN__LENGTH__SHIFT));
@@ -48895,13 +51737,13 @@
}
ok:
- self->private_impl.p_decode_inf_nan[0] = 0;
+ self->private_impl.p_decode_inf_nan = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_inf_nan[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_inf_nan = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -48925,7 +51767,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint32_t v_whitespace_length = 0;
wuffs_base__token* iop_a_dst = NULL;
@@ -48952,7 +51794,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_trailer[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_trailer;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -48983,8 +51825,8 @@
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(2);
goto label__outer__continue;
}
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
- if (WUFFS_JSON__LUT_CLASSES[v_c] != 0u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ if (WUFFS_JSON__LUT_CLASSES[v_c8] != 0u) {
if (v_whitespace_length > 0u) {
*iop_a_dst++ = wuffs_base__make_token(
(((uint64_t)(0u)) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
@@ -49018,11 +51860,11 @@
goto ok;
}
iop_a_src += 1u;
- if ((v_whitespace_length >= 65534u) || (v_c == self->private_impl.f_trailer_stop)) {
+ if ((v_whitespace_length >= 65534u) || (v_c8 == self->private_impl.f_trailer_stop)) {
*iop_a_dst++ = wuffs_base__make_token(
(((uint64_t)(0u)) << WUFFS_BASE__TOKEN__VALUE_MINOR__SHIFT) |
(((uint64_t)((v_whitespace_length + 1u))) << WUFFS_BASE__TOKEN__LENGTH__SHIFT));
- if (v_c == self->private_impl.f_trailer_stop) {
+ if (v_c8 == self->private_impl.f_trailer_stop) {
status = wuffs_base__make_status(NULL);
goto ok;
}
@@ -49034,13 +51876,13 @@
label__outer__break:;
ok:
- self->private_impl.p_decode_trailer[0] = 0;
+ self->private_impl.p_decode_trailer = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_trailer[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_trailer = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -49056,6 +51898,3834 @@
#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__JSON)
+#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__LZMA)
+
+// ---------------- Status Codes Implementations
+
+const char wuffs_lzma__error__bad_lzma2_header[] = "#lzma: bad LZMA2 header";
+const char wuffs_lzma__error__bad_bitstream_trailer[] = "#lzma: bad bitstream trailer";
+const char wuffs_lzma__error__bad_code[] = "#lzma: bad code";
+const char wuffs_lzma__error__bad_decoded_length[] = "#lzma: bad decoded length";
+const char wuffs_lzma__error__bad_distance[] = "#lzma: bad distance";
+const char wuffs_lzma__error__bad_header[] = "#lzma: bad header";
+const char wuffs_lzma__error__truncated_input[] = "#lzma: truncated input";
+const char wuffs_lzma__error__unsupported_decoded_length[] = "#lzma: unsupported decoded length";
+const char wuffs_lzma__error__unsupported_properties[] = "#lzma: unsupported properties";
+const char wuffs_lzma__error__internal_error_inconsistent_i_o[] = "#lzma: internal error: inconsistent I/O";
+const char wuffs_lzma__error__internal_error_inconsistent_dictionary_state[] = "#lzma: internal error: inconsistent dictionary state";
+
+// ---------------- Private Consts
+
+static const uint8_t
+WUFFS_LZMA__STATE_TRANSITION_LITERAL[12] WUFFS_BASE__POTENTIALLY_UNUSED = {
+ 0u, 0u, 0u, 0u, 1u, 2u, 3u, 4u,
+ 5u, 6u, 4u, 5u,
+};
+
+static const uint8_t
+WUFFS_LZMA__STATE_TRANSITION_MATCH[12] WUFFS_BASE__POTENTIALLY_UNUSED = {
+ 7u, 7u, 7u, 7u, 7u, 7u, 7u, 10u,
+ 10u, 10u, 10u, 10u,
+};
+
+static const uint8_t
+WUFFS_LZMA__STATE_TRANSITION_LONGREP[12] WUFFS_BASE__POTENTIALLY_UNUSED = {
+ 8u, 8u, 8u, 8u, 8u, 8u, 8u, 11u,
+ 11u, 11u, 11u, 11u,
+};
+
+static const uint8_t
+WUFFS_LZMA__STATE_TRANSITION_SHORTREP[12] WUFFS_BASE__POTENTIALLY_UNUSED = {
+ 9u, 9u, 9u, 9u, 9u, 9u, 9u, 11u,
+ 11u, 11u, 11u, 11u,
+};
+
+static const uint8_t
+WUFFS_LZMA__CLAMP_NO_MORE_THAN_3[8] WUFFS_BASE__POTENTIALLY_UNUSED = {
+ 0u, 1u, 2u, 3u, 3u, 3u, 3u, 3u,
+};
+
+#define WUFFS_LZMA__QUIRKS_BASE 1348001792u
+
+// ---------------- Private Initializer Prototypes
+
+// ---------------- Private Function Prototypes
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzma__decoder__decode_bitstream_fast(
+ wuffs_lzma__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf);
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzma__decoder__decode_bitstream_slow(
+ wuffs_lzma__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf);
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzma__decoder__add_history(
+ wuffs_lzma__decoder* self,
+ wuffs_base__slice_u8 a_hist,
+ wuffs_base__slice_u8 a_workbuf);
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzma__decoder__do_transform_io(
+ wuffs_lzma__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf);
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzma__decoder__decode_bitstream(
+ wuffs_lzma__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf);
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzma__decoder__update_stashed_bytes(
+ wuffs_lzma__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__slice_u8 a_workbuf);
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzma__decoder__decode_optional_end_of_stream(
+ wuffs_lzma__decoder* self,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf);
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__empty_struct
+wuffs_lzma__decoder__initialize_dict(
+ wuffs_lzma__decoder* self);
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__empty_struct
+wuffs_lzma__decoder__initialize_probs(
+ wuffs_lzma__decoder* self);
+
+// ---------------- VTables
+
+const wuffs_base__io_transformer__func_ptrs
+wuffs_lzma__decoder__func_ptrs_for__wuffs_base__io_transformer = {
+ (wuffs_base__optional_u63(*)(const void*))(&wuffs_lzma__decoder__dst_history_retain_length),
+ (uint64_t(*)(const void*,
+ uint32_t))(&wuffs_lzma__decoder__get_quirk),
+ (wuffs_base__status(*)(void*,
+ uint32_t,
+ uint64_t))(&wuffs_lzma__decoder__set_quirk),
+ (wuffs_base__status(*)(void*,
+ wuffs_base__io_buffer*,
+ wuffs_base__io_buffer*,
+ wuffs_base__slice_u8))(&wuffs_lzma__decoder__transform_io),
+ (wuffs_base__range_ii_u64(*)(const void*))(&wuffs_lzma__decoder__workbuf_len),
+};
+
+// ---------------- Initializer Implementations
+
+wuffs_base__status WUFFS_BASE__WARN_UNUSED_RESULT
+wuffs_lzma__decoder__initialize(
+ wuffs_lzma__decoder* self,
+ size_t sizeof_star_self,
+ uint64_t wuffs_version,
+ uint32_t options){
+ if (!self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_receiver);
+ }
+ if (sizeof(*self) != sizeof_star_self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_sizeof_receiver);
+ }
+ if (((wuffs_version >> 32) != WUFFS_VERSION_MAJOR) ||
+ (((wuffs_version >> 16) & 0xFFFF) > WUFFS_VERSION_MINOR)) {
+ return wuffs_base__make_status(wuffs_base__error__bad_wuffs_version);
+ }
+
+ if ((options & WUFFS_INITIALIZE__ALREADY_ZEROED) != 0) {
+ // The whole point of this if-check is to detect an uninitialized *self.
+ // We disable the warning on GCC. Clang-5.0 does not have this warning.
+#if !defined(__clang__) && defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#endif
+ if (self->private_impl.magic != 0) {
+ return wuffs_base__make_status(wuffs_base__error__initialize_falsely_claimed_already_zeroed);
+ }
+#if !defined(__clang__) && defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
+ } else {
+ if ((options & WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED) == 0) {
+ memset(self, 0, sizeof(*self));
+ options |= WUFFS_INITIALIZE__ALREADY_ZEROED;
+ } else {
+ memset(&(self->private_impl), 0, sizeof(self->private_impl));
+ }
+ }
+
+ self->private_impl.magic = WUFFS_BASE__MAGIC;
+ self->private_impl.vtable_for__wuffs_base__io_transformer.vtable_name =
+ wuffs_base__io_transformer__vtable_name;
+ self->private_impl.vtable_for__wuffs_base__io_transformer.function_pointers =
+ (const void*)(&wuffs_lzma__decoder__func_ptrs_for__wuffs_base__io_transformer);
+ return wuffs_base__make_status(NULL);
+}
+
+wuffs_lzma__decoder*
+wuffs_lzma__decoder__alloc(void) {
+ wuffs_lzma__decoder* x =
+ (wuffs_lzma__decoder*)(calloc(sizeof(wuffs_lzma__decoder), 1));
+ if (!x) {
+ return NULL;
+ }
+ if (wuffs_lzma__decoder__initialize(
+ x, sizeof(wuffs_lzma__decoder), WUFFS_VERSION, WUFFS_INITIALIZE__ALREADY_ZEROED).repr) {
+ free(x);
+ return NULL;
+ }
+ return x;
+}
+
+size_t
+sizeof__wuffs_lzma__decoder(void) {
+ return sizeof(wuffs_lzma__decoder);
+}
+
+// ---------------- Function Implementations
+
+// -------- func lzma.decoder.decode_bitstream_fast
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzma__decoder__decode_bitstream_fast(
+ wuffs_lzma__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf) {
+ wuffs_base__status status = wuffs_base__make_status(NULL);
+
+ uint8_t v_c8 = 0;
+ uint32_t v_bits = 0;
+ uint32_t v_range = 0;
+ uint32_t v_state = 0;
+ uint32_t v_rep0 = 0;
+ uint32_t v_rep1 = 0;
+ uint32_t v_rep2 = 0;
+ uint32_t v_rep3 = 0;
+ uint32_t v_reptmp = 0;
+ uint32_t v_rep = 0;
+ uint64_t v_pos = 0;
+ uint64_t v_pos_end = 0;
+ uint32_t v_lc = 0;
+ uint64_t v_lp_mask = 0;
+ uint64_t v_pb_mask = 0;
+ uint32_t v_prob = 0;
+ uint32_t v_threshold = 0;
+ uint32_t v_tree_node = 0;
+ uint8_t v_prev_byte = 0;
+ uint32_t v_match_byte = 0;
+ uint32_t v_match_cusp = 0;
+ uint32_t v_len_state = 0;
+ uint32_t v_slot = 0;
+ uint32_t v_len = 0;
+ uint32_t v_lanl_offset = 0;
+ uint32_t v_lanl_old_offset = 0;
+ uint32_t v_lanl_index = 0;
+ uint32_t v_num_extra_bits = 0;
+ uint32_t v_dist_extra_bits = 0;
+ uint32_t v_high_bit_was_on = 0;
+ uint32_t v_i = 0;
+ uint32_t v_index_ao00 = 0;
+ uint32_t v_index_ao41 = 0;
+ uint32_t v_index_lit = 0;
+ uint32_t v_index_len = 0;
+ uint32_t v_index_small_dist_base = 0;
+ uint32_t v_index_small_dist_extra = 0;
+ uint32_t v_index_small_dist = 0;
+ uint32_t v_index_large_dist = 0;
+ uint32_t v_dist = 0;
+ uint32_t v_adj_dist = 0;
+ uint64_t v_wb_index = 0;
+
+ uint8_t* iop_a_dst = NULL;
+ uint8_t* io0_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io1_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io2_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_dst && a_dst->data.ptr) {
+ io0_a_dst = a_dst->data.ptr;
+ io1_a_dst = io0_a_dst + a_dst->meta.wi;
+ iop_a_dst = io1_a_dst;
+ io2_a_dst = io0_a_dst + a_dst->data.len;
+ if (a_dst->meta.closed) {
+ io2_a_dst = iop_a_dst;
+ }
+ }
+ const uint8_t* iop_a_src = NULL;
+ const uint8_t* io0_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io1_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io2_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_src && a_src->data.ptr) {
+ io0_a_src = a_src->data.ptr;
+ io1_a_src = io0_a_src + a_src->meta.ri;
+ iop_a_src = io1_a_src;
+ io2_a_src = io0_a_src + a_src->meta.wi;
+ }
+
+ v_prev_byte = self->private_impl.f_stashed_bytes[0u];
+ v_match_byte = ((uint32_t)(self->private_impl.f_stashed_bytes[1u]));
+ v_bits = self->private_impl.f_stashed_bits;
+ v_range = self->private_impl.f_stashed_range;
+ v_state = self->private_impl.f_stashed_state;
+ v_rep0 = self->private_impl.f_stashed_rep0;
+ v_rep1 = self->private_impl.f_stashed_rep1;
+ v_rep2 = self->private_impl.f_stashed_rep2;
+ v_rep3 = self->private_impl.f_stashed_rep3;
+ v_pos = self->private_impl.f_stashed_pos;
+ v_pos_end = self->private_impl.f_stashed_pos_end;
+ v_lc = self->private_impl.f_lc;
+ v_lp_mask = ((((uint64_t)(1u)) << self->private_impl.f_lp) - 1u);
+ v_pb_mask = ((((uint64_t)(1u)) << self->private_impl.f_pb) - 1u);
+ while ((((uint64_t)(io2_a_dst - iop_a_dst)) >= 282u) && (((uint64_t)(io2_a_src - iop_a_src)) >= 48u)) {
+ if (v_pos >= v_pos_end) {
+ self->private_impl.f_end_of_chunk = true;
+ break;
+ }
+ v_index_ao00 = ((v_state << 4u) | ((uint32_t)((v_pos & v_pb_mask))));
+ v_prob = ((uint32_t)(self->private_data.f_probs_ao00[v_index_ao00]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_ao00[v_index_ao00] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_index_lit = (15u & ((((uint32_t)((v_pos & v_lp_mask))) << v_lc) | (((uint32_t)(v_prev_byte)) >> (8u - v_lc))));
+ v_lanl_offset = 0u;
+ if (v_state >= 7u) {
+ v_lanl_offset = 256u;
+ }
+ v_tree_node = 1u;
+ while (v_tree_node < 256u) {
+ v_match_byte <<= 1u;
+ v_lanl_old_offset = v_lanl_offset;
+ v_lanl_offset &= v_match_byte;
+ v_lanl_index = (v_lanl_offset + v_lanl_old_offset + v_tree_node);
+ v_prob = ((uint32_t)(self->private_data.f_probs_lit[v_index_lit][v_lanl_index]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_lanl_offset = ((v_lanl_offset ^ v_lanl_old_offset) & 256u);
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_lit[v_index_lit][v_lanl_index] = ((uint16_t)(v_prob));
+ v_tree_node = (v_tree_node << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_lit[v_index_lit][v_lanl_index] = ((uint16_t)(v_prob));
+ v_tree_node = ((v_tree_node << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_prev_byte = ((uint8_t)(v_tree_node));
+ (wuffs_base__poke_u8be__no_bounds_check(iop_a_dst, v_prev_byte), iop_a_dst += 1);
+ v_pos += 1u;
+ v_state = ((uint32_t)(WUFFS_LZMA__STATE_TRANSITION_LITERAL[v_state]));
+ continue;
+ }
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_ao00[v_index_ao00] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ } else {
+ }
+ do {
+ v_prob = ((uint32_t)(self->private_data.f_probs_ao20[v_state]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_ao20[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ } else {
+ }
+ do {
+ v_prob = ((uint32_t)(self->private_data.f_probs_match_len_low[0u][0u]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_match_len_low[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_index_len = ((uint32_t)((v_pos & v_pb_mask)));
+ v_tree_node = 1u;
+ while (v_tree_node < 8u) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_match_len_low[v_index_len][v_tree_node]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_match_len_low[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = (v_tree_node << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_match_len_low[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = ((v_tree_node << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_len_state = ((uint32_t)(WUFFS_LZMA__CLAMP_NO_MORE_THAN_3[(v_tree_node & 7u)]));
+ v_len = ((v_tree_node & 7u) + 2u);
+ break;
+ }
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_match_len_low[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_prob = ((uint32_t)(self->private_data.f_probs_match_len_mid[0u][0u]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_match_len_mid[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_index_len = ((uint32_t)((v_pos & v_pb_mask)));
+ v_tree_node = 1u;
+ while (v_tree_node < 8u) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_match_len_mid[v_index_len][v_tree_node]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_match_len_mid[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = (v_tree_node << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_match_len_mid[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = ((v_tree_node << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_len = ((v_tree_node & 7u) + 10u);
+ v_len_state = 3u;
+ break;
+ }
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_match_len_mid[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_tree_node = 1u;
+ while (v_tree_node < 256u) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_match_len_high[0u][v_tree_node]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_match_len_high[0u][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = (v_tree_node << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_match_len_high[0u][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = ((v_tree_node << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_len = ((v_tree_node & 255u) + 18u);
+ v_len_state = 3u;
+ } while (0);
+ v_slot = 1u;
+ while (v_slot < 64u) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_slot[v_len_state][v_slot]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_slot[v_len_state][v_slot] = ((uint16_t)(v_prob));
+ v_slot = (v_slot << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_slot[v_len_state][v_slot] = ((uint16_t)(v_prob));
+ v_slot = ((v_slot << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_slot &= 63u;
+ v_rep = v_slot;
+ if (v_slot < 4u) {
+ } else if (v_slot < 14u) {
+ v_num_extra_bits = ((v_slot >> 1u) - 1u);
+ v_rep = ((2u | (v_slot & 1u)) << v_num_extra_bits);
+ v_index_small_dist_base = ((uint32_t)(v_rep - v_slot));
+ v_index_small_dist_extra = 1u;
+ v_dist_extra_bits = 0u;
+ v_i = 0u;
+ while (v_i < v_num_extra_bits) {
+ v_index_small_dist = (((uint32_t)(v_index_small_dist_base + v_index_small_dist_extra)) & 127u);
+ v_prob = ((uint32_t)(self->private_data.f_probs_small_dist[v_index_small_dist]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_small_dist[v_index_small_dist] = ((uint16_t)(v_prob));
+ v_index_small_dist_extra = ((uint32_t)(v_index_small_dist_extra << 1u));
+ v_i += 1u;
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_small_dist[v_index_small_dist] = ((uint16_t)(v_prob));
+ v_index_small_dist_extra = (((uint32_t)(v_index_small_dist_extra << 1u)) | 1u);
+ v_dist_extra_bits |= (((uint32_t)(1u)) << v_i);
+ v_i += 1u;
+ }
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_rep += v_dist_extra_bits;
+ } else {
+ v_num_extra_bits = ((v_slot >> 1u) - 1u);
+ v_rep = ((2u | (v_slot & 1u)) << v_num_extra_bits);
+ v_dist_extra_bits = 0u;
+ while (true) {
+ v_range >>= 1u;
+ v_bits -= v_range;
+ v_high_bit_was_on = ((uint32_t)(0u - (v_bits >> 31u)));
+ v_bits += (v_range & v_high_bit_was_on);
+ v_dist_extra_bits = (((uint32_t)(v_dist_extra_bits << 1u)) | (((uint32_t)(v_high_bit_was_on + 1u)) & 1u));
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_num_extra_bits -= 1u;
+ if (v_num_extra_bits <= 4u) {
+ break;
+ }
+ }
+ v_dist_extra_bits <<= 4u;
+ v_index_large_dist = 1u;
+ while (true) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_large_dist[v_index_large_dist]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_large_dist[v_index_large_dist] = ((uint16_t)(v_prob));
+ v_index_large_dist = (15u & ((uint32_t)(v_index_large_dist << 1u)));
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_large_dist[v_index_large_dist] = ((uint16_t)(v_prob));
+ v_index_large_dist = (15u & (((uint32_t)(v_index_large_dist << 1u)) | 1u));
+ v_dist_extra_bits |= (((uint32_t)(1u)) << (4u - v_num_extra_bits));
+ }
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_num_extra_bits -= 1u;
+ if (v_num_extra_bits <= 0u) {
+ break;
+ }
+ }
+ v_rep += v_dist_extra_bits;
+ }
+ if (v_rep >= 4294967295u) {
+ self->private_impl.f_end_of_chunk = true;
+ goto label__outer__break;
+ }
+ v_rep3 = v_rep2;
+ v_rep2 = v_rep1;
+ v_rep1 = v_rep0;
+ v_rep0 = v_rep;
+ v_state = ((uint32_t)(WUFFS_LZMA__STATE_TRANSITION_MATCH[v_state]));
+ break;
+ }
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_ao20[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ } else {
+ }
+ v_prob = ((uint32_t)(self->private_data.f_probs_ao40[v_state]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_ao40[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ } else {
+ }
+ v_index_ao41 = ((v_state << 4u) | ((uint32_t)((v_pos & v_pb_mask))));
+ v_prob = ((uint32_t)(self->private_data.f_probs_ao41[v_index_ao41]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_ao41[v_index_ao41] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_len = 1u;
+ v_state = ((uint32_t)(WUFFS_LZMA__STATE_TRANSITION_SHORTREP[v_state]));
+ break;
+ }
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_ao41[v_index_ao41] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_ao40[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ } else {
+ }
+ v_prob = ((uint32_t)(self->private_data.f_probs_ao60[v_state]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_ao60[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_reptmp = v_rep1;
+ v_rep1 = v_rep0;
+ v_rep0 = v_reptmp;
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_ao60[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ } else {
+ }
+ v_prob = ((uint32_t)(self->private_data.f_probs_ao63[v_state]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_ao63[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_reptmp = v_rep2;
+ v_rep2 = v_rep1;
+ v_rep1 = v_rep0;
+ v_rep0 = v_reptmp;
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_ao63[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_reptmp = v_rep3;
+ v_rep3 = v_rep2;
+ v_rep2 = v_rep1;
+ v_rep1 = v_rep0;
+ v_rep0 = v_reptmp;
+ }
+ }
+ }
+ do {
+ v_prob = ((uint32_t)(self->private_data.f_probs_longrep_len_low[0u][0u]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_longrep_len_low[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_index_len = ((uint32_t)((v_pos & v_pb_mask)));
+ v_tree_node = 1u;
+ while (v_tree_node < 8u) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_longrep_len_low[v_index_len][v_tree_node]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_longrep_len_low[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = (v_tree_node << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_longrep_len_low[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = ((v_tree_node << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_len = ((v_tree_node & 7u) + 2u);
+ v_state = ((uint32_t)(WUFFS_LZMA__STATE_TRANSITION_LONGREP[v_state]));
+ break;
+ }
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_longrep_len_low[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_prob = ((uint32_t)(self->private_data.f_probs_longrep_len_mid[0u][0u]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_longrep_len_mid[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_index_len = ((uint32_t)((v_pos & v_pb_mask)));
+ v_tree_node = 1u;
+ while (v_tree_node < 8u) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_longrep_len_mid[v_index_len][v_tree_node]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_longrep_len_mid[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = (v_tree_node << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_longrep_len_mid[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = ((v_tree_node << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_len = ((v_tree_node & 7u) + 10u);
+ v_state = ((uint32_t)(WUFFS_LZMA__STATE_TRANSITION_LONGREP[v_state]));
+ break;
+ }
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_longrep_len_mid[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_tree_node = 1u;
+ while (v_tree_node < 256u) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_longrep_len_high[0u][v_tree_node]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_longrep_len_high[0u][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = (v_tree_node << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_longrep_len_high[0u][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = ((v_tree_node << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_i_o);
+ goto exit;
+ }
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ iop_a_src += 1u;
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_len = ((v_tree_node & 255u) + 18u);
+ v_state = ((uint32_t)(WUFFS_LZMA__STATE_TRANSITION_LONGREP[v_state]));
+ } while (0);
+ } while (0);
+ v_dist = (v_rep0 + 1u);
+ if ((((uint64_t)(v_dist)) > v_pos) || (((uint64_t)(v_dist)) > ((uint64_t)(self->private_impl.f_dict_size)))) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_distance);
+ goto exit;
+ }
+ v_pos += ((uint64_t)(v_len));
+ if (((uint64_t)(v_dist)) > ((uint64_t)(iop_a_dst - io0_a_dst))) {
+ v_adj_dist = ((uint32_t)((((uint64_t)(v_dist)) - ((uint64_t)(iop_a_dst - io0_a_dst)))));
+ if (v_adj_dist > self->private_impl.f_dict_seen) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_distance);
+ goto exit;
+ }
+ v_wb_index = ((uint64_t)(((uint64_t)(self->private_impl.f_dict_workbuf_index)) - ((uint64_t)(v_adj_dist))));
+ while (v_wb_index >= 9223372036854775808u) {
+ v_wb_index += ((uint64_t)(self->private_impl.f_dict_size));
+ }
+ if (v_wb_index >= ((uint64_t)(a_workbuf.len))) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ goto exit;
+ }
+ if (v_len < v_adj_dist) {
+ wuffs_private_impl__io_writer__limited_copy_u32_from_slice(
+ &iop_a_dst, io2_a_dst,(v_len + 1u), wuffs_base__slice_u8__subslice_i(a_workbuf, v_wb_index));
+ if ( ! (iop_a_dst > io1_a_dst)) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ goto exit;
+ }
+ v_match_byte = ((uint32_t)(iop_a_dst[-1]));
+ iop_a_dst--;
+ if ( ! (iop_a_dst > io1_a_dst)) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ goto exit;
+ }
+ v_prev_byte = iop_a_dst[-1];
+ continue;
+ } else if (v_len == v_adj_dist) {
+ wuffs_private_impl__io_writer__limited_copy_u32_from_slice(
+ &iop_a_dst, io2_a_dst,v_len, wuffs_base__slice_u8__subslice_i(a_workbuf, v_wb_index));
+ wuffs_private_impl__io_writer__limited_copy_u32_from_history(
+ &iop_a_dst, io0_a_dst, io2_a_dst, 1u, v_dist);
+ if ( ! (iop_a_dst > io1_a_dst)) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ goto exit;
+ }
+ v_match_byte = ((uint32_t)(iop_a_dst[-1]));
+ iop_a_dst--;
+ if ( ! (iop_a_dst > io1_a_dst)) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ goto exit;
+ }
+ v_prev_byte = iop_a_dst[-1];
+ continue;
+ }
+ wuffs_private_impl__io_writer__limited_copy_u32_from_slice(
+ &iop_a_dst, io2_a_dst,v_adj_dist, wuffs_base__slice_u8__subslice_i(a_workbuf, v_wb_index));
+ v_len -= v_adj_dist;
+ if ((((uint64_t)(v_len)) > ((uint64_t)(io2_a_dst - iop_a_dst))) || (((uint64_t)((v_len + 8u))) > ((uint64_t)(io2_a_dst - iop_a_dst))) || (((uint64_t)(v_dist)) > ((uint64_t)(iop_a_dst - io0_a_dst)))) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ goto exit;
+ }
+ }
+ if (v_dist >= 8u) {
+ v_match_cusp = wuffs_private_impl__io_writer__limited_copy_u32_from_history_8_byte_chunks_fast_return_cusp(
+ &iop_a_dst, io0_a_dst, io2_a_dst, v_len, v_dist);
+ v_match_byte = (v_match_cusp >> 8u);
+ v_prev_byte = ((uint8_t)(v_match_cusp));
+ } else {
+ v_match_cusp = wuffs_private_impl__io_writer__limited_copy_u32_from_history_fast_return_cusp(
+ &iop_a_dst, io0_a_dst, io2_a_dst, v_len, v_dist);
+ v_match_byte = (v_match_cusp >> 8u);
+ v_prev_byte = ((uint8_t)(v_match_cusp));
+ }
+ }
+ label__outer__break:;
+ self->private_impl.f_stashed_bytes[0u] = v_prev_byte;
+ self->private_impl.f_stashed_bytes[1u] = ((uint8_t)(v_match_byte));
+ self->private_impl.f_stashed_bits = v_bits;
+ self->private_impl.f_stashed_range = v_range;
+ self->private_impl.f_stashed_state = v_state;
+ self->private_impl.f_stashed_rep0 = v_rep0;
+ self->private_impl.f_stashed_rep1 = v_rep1;
+ self->private_impl.f_stashed_rep2 = v_rep2;
+ self->private_impl.f_stashed_rep3 = v_rep3;
+ self->private_impl.f_stashed_pos = v_pos;
+ self->private_impl.f_stashed_pos_end = v_pos_end;
+ goto exit;
+ exit:
+ if (a_dst && a_dst->data.ptr) {
+ a_dst->meta.wi = ((size_t)(iop_a_dst - a_dst->data.ptr));
+ }
+ if (a_src && a_src->data.ptr) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+
+ return status;
+}
+
+// -------- func lzma.decoder.decode_bitstream_slow
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzma__decoder__decode_bitstream_slow(
+ wuffs_lzma__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf) {
+ wuffs_base__status status = wuffs_base__make_status(NULL);
+
+ uint8_t v_c8 = 0;
+ uint32_t v_bits = 0;
+ uint32_t v_range = 0;
+ uint32_t v_state = 0;
+ uint32_t v_rep0 = 0;
+ uint32_t v_rep1 = 0;
+ uint32_t v_rep2 = 0;
+ uint32_t v_rep3 = 0;
+ uint32_t v_reptmp = 0;
+ uint32_t v_rep = 0;
+ uint64_t v_pos = 0;
+ uint64_t v_pos_end = 0;
+ uint32_t v_lc = 0;
+ uint64_t v_lp_mask = 0;
+ uint64_t v_pb_mask = 0;
+ uint32_t v_prob = 0;
+ uint32_t v_threshold = 0;
+ uint32_t v_tree_node = 0;
+ uint8_t v_prev_byte = 0;
+ uint32_t v_match_byte = 0;
+ uint32_t v_match_cusp = 0;
+ uint32_t v_len_state = 0;
+ uint32_t v_slot = 0;
+ uint32_t v_len = 0;
+ uint32_t v_lanl_offset = 0;
+ uint32_t v_lanl_old_offset = 0;
+ uint32_t v_lanl_index = 0;
+ uint32_t v_num_extra_bits = 0;
+ uint32_t v_dist_extra_bits = 0;
+ uint32_t v_high_bit_was_on = 0;
+ uint32_t v_i = 0;
+ uint32_t v_index_ao00 = 0;
+ uint32_t v_index_ao41 = 0;
+ uint32_t v_index_lit = 0;
+ uint32_t v_index_len = 0;
+ uint32_t v_index_small_dist_base = 0;
+ uint32_t v_index_small_dist_extra = 0;
+ uint32_t v_index_small_dist = 0;
+ uint32_t v_index_large_dist = 0;
+ uint32_t v_dist = 0;
+ uint32_t v_adj_dist = 0;
+ uint64_t v_wb_index = 0;
+
+ uint8_t* iop_a_dst = NULL;
+ uint8_t* io0_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io1_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io2_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_dst && a_dst->data.ptr) {
+ io0_a_dst = a_dst->data.ptr;
+ io1_a_dst = io0_a_dst + a_dst->meta.wi;
+ iop_a_dst = io1_a_dst;
+ io2_a_dst = io0_a_dst + a_dst->data.len;
+ if (a_dst->meta.closed) {
+ io2_a_dst = iop_a_dst;
+ }
+ }
+ const uint8_t* iop_a_src = NULL;
+ const uint8_t* io0_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io1_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io2_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_src && a_src->data.ptr) {
+ io0_a_src = a_src->data.ptr;
+ io1_a_src = io0_a_src + a_src->meta.ri;
+ iop_a_src = io1_a_src;
+ io2_a_src = io0_a_src + a_src->meta.wi;
+ }
+
+ uint32_t coro_susp_point = self->private_impl.p_decode_bitstream_slow;
+ if (coro_susp_point) {
+ v_bits = self->private_data.s_decode_bitstream_slow.v_bits;
+ v_range = self->private_data.s_decode_bitstream_slow.v_range;
+ v_state = self->private_data.s_decode_bitstream_slow.v_state;
+ v_rep0 = self->private_data.s_decode_bitstream_slow.v_rep0;
+ v_rep1 = self->private_data.s_decode_bitstream_slow.v_rep1;
+ v_rep2 = self->private_data.s_decode_bitstream_slow.v_rep2;
+ v_rep3 = self->private_data.s_decode_bitstream_slow.v_rep3;
+ v_rep = self->private_data.s_decode_bitstream_slow.v_rep;
+ v_pos = self->private_data.s_decode_bitstream_slow.v_pos;
+ v_pos_end = self->private_data.s_decode_bitstream_slow.v_pos_end;
+ v_lc = self->private_data.s_decode_bitstream_slow.v_lc;
+ v_lp_mask = self->private_data.s_decode_bitstream_slow.v_lp_mask;
+ v_pb_mask = self->private_data.s_decode_bitstream_slow.v_pb_mask;
+ v_tree_node = self->private_data.s_decode_bitstream_slow.v_tree_node;
+ v_prev_byte = self->private_data.s_decode_bitstream_slow.v_prev_byte;
+ v_match_byte = self->private_data.s_decode_bitstream_slow.v_match_byte;
+ v_len_state = self->private_data.s_decode_bitstream_slow.v_len_state;
+ v_slot = self->private_data.s_decode_bitstream_slow.v_slot;
+ v_len = self->private_data.s_decode_bitstream_slow.v_len;
+ v_lanl_offset = self->private_data.s_decode_bitstream_slow.v_lanl_offset;
+ v_num_extra_bits = self->private_data.s_decode_bitstream_slow.v_num_extra_bits;
+ v_dist_extra_bits = self->private_data.s_decode_bitstream_slow.v_dist_extra_bits;
+ v_i = self->private_data.s_decode_bitstream_slow.v_i;
+ v_index_lit = self->private_data.s_decode_bitstream_slow.v_index_lit;
+ v_index_len = self->private_data.s_decode_bitstream_slow.v_index_len;
+ v_index_small_dist_base = self->private_data.s_decode_bitstream_slow.v_index_small_dist_base;
+ v_index_small_dist_extra = self->private_data.s_decode_bitstream_slow.v_index_small_dist_extra;
+ v_index_large_dist = self->private_data.s_decode_bitstream_slow.v_index_large_dist;
+ v_dist = self->private_data.s_decode_bitstream_slow.v_dist;
+ }
+ switch (coro_susp_point) {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
+
+ v_prev_byte = self->private_impl.f_stashed_bytes[0u];
+ v_match_byte = ((uint32_t)(self->private_impl.f_stashed_bytes[1u]));
+ v_bits = self->private_impl.f_stashed_bits;
+ v_range = self->private_impl.f_stashed_range;
+ v_state = self->private_impl.f_stashed_state;
+ v_rep0 = self->private_impl.f_stashed_rep0;
+ v_rep1 = self->private_impl.f_stashed_rep1;
+ v_rep2 = self->private_impl.f_stashed_rep2;
+ v_rep3 = self->private_impl.f_stashed_rep3;
+ v_pos = self->private_impl.f_stashed_pos;
+ v_pos_end = self->private_impl.f_stashed_pos_end;
+ v_lc = self->private_impl.f_lc;
+ v_lp_mask = ((((uint64_t)(1u)) << self->private_impl.f_lp) - 1u);
+ v_pb_mask = ((((uint64_t)(1u)) << self->private_impl.f_pb) - 1u);
+ while ( ! (self->private_impl.p_decode_bitstream_slow != 0)) {
+ if (v_pos >= v_pos_end) {
+ self->private_impl.f_end_of_chunk = true;
+ break;
+ }
+ v_index_ao00 = ((v_state << 4u) | ((uint32_t)((v_pos & v_pb_mask))));
+ v_prob = ((uint32_t)(self->private_data.f_probs_ao00[v_index_ao00]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_ao00[v_index_ao00] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(1);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_0 = *iop_a_src++;
+ v_c8 = t_0;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_index_lit = (15u & ((((uint32_t)((v_pos & v_lp_mask))) << v_lc) | (((uint32_t)(v_prev_byte)) >> (8u - v_lc))));
+ if (v_state >= 7u) {
+ v_lanl_offset = 256u;
+ v_tree_node = 1u;
+ while (v_tree_node < 256u) {
+ v_match_byte <<= 1u;
+ v_lanl_old_offset = v_lanl_offset;
+ v_lanl_offset &= v_match_byte;
+ v_lanl_index = (v_lanl_offset + v_lanl_old_offset + v_tree_node);
+ v_prob = ((uint32_t)(self->private_data.f_probs_lit[v_index_lit][v_lanl_index]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_lanl_offset = ((v_lanl_offset ^ v_lanl_old_offset) & 256u);
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_lit[v_index_lit][v_lanl_index] = ((uint16_t)(v_prob));
+ v_tree_node = (v_tree_node << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_lit[v_index_lit][v_lanl_index] = ((uint16_t)(v_prob));
+ v_tree_node = ((v_tree_node << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_1 = *iop_a_src++;
+ v_c8 = t_1;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ } else {
+ v_tree_node = 1u;
+ while (v_tree_node < 256u) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_lit[v_index_lit][v_tree_node]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_lit[v_index_lit][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = (v_tree_node << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_lit[v_index_lit][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = ((v_tree_node << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(3);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_2 = *iop_a_src++;
+ v_c8 = t_2;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ }
+ v_prev_byte = ((uint8_t)(v_tree_node));
+ self->private_data.s_decode_bitstream_slow.scratch = v_prev_byte;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
+ if (iop_a_dst == io2_a_dst) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_write);
+ goto suspend;
+ }
+ *iop_a_dst++ = ((uint8_t)(self->private_data.s_decode_bitstream_slow.scratch));
+ v_pos += 1u;
+ v_state = ((uint32_t)(WUFFS_LZMA__STATE_TRANSITION_LITERAL[v_state]));
+ continue;
+ }
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_ao00[v_index_ao00] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(5);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_3 = *iop_a_src++;
+ v_c8 = t_3;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ do {
+ v_prob = ((uint32_t)(self->private_data.f_probs_ao20[v_state]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_ao20[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(6);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_4 = *iop_a_src++;
+ v_c8 = t_4;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ do {
+ v_prob = ((uint32_t)(self->private_data.f_probs_match_len_low[0u][0u]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_match_len_low[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(7);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_5 = *iop_a_src++;
+ v_c8 = t_5;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_index_len = ((uint32_t)((v_pos & v_pb_mask)));
+ v_tree_node = 1u;
+ while (v_tree_node < 8u) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_match_len_low[v_index_len][v_tree_node]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_match_len_low[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = (v_tree_node << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_match_len_low[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = ((v_tree_node << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(8);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_6 = *iop_a_src++;
+ v_c8 = t_6;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_len_state = ((uint32_t)(WUFFS_LZMA__CLAMP_NO_MORE_THAN_3[(v_tree_node & 7u)]));
+ v_len = ((v_tree_node & 7u) + 2u);
+ break;
+ }
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_match_len_low[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(9);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_7 = *iop_a_src++;
+ v_c8 = t_7;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_prob = ((uint32_t)(self->private_data.f_probs_match_len_mid[0u][0u]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_match_len_mid[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(10);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_8 = *iop_a_src++;
+ v_c8 = t_8;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_index_len = ((uint32_t)((v_pos & v_pb_mask)));
+ v_tree_node = 1u;
+ while (v_tree_node < 8u) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_match_len_mid[v_index_len][v_tree_node]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_match_len_mid[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = (v_tree_node << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_match_len_mid[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = ((v_tree_node << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(11);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_9 = *iop_a_src++;
+ v_c8 = t_9;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_len = ((v_tree_node & 7u) + 10u);
+ v_len_state = 3u;
+ break;
+ }
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_match_len_mid[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(12);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_10 = *iop_a_src++;
+ v_c8 = t_10;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_tree_node = 1u;
+ while (v_tree_node < 256u) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_match_len_high[0u][v_tree_node]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_match_len_high[0u][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = (v_tree_node << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_match_len_high[0u][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = ((v_tree_node << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(13);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_11 = *iop_a_src++;
+ v_c8 = t_11;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_len = ((v_tree_node & 255u) + 18u);
+ v_len_state = 3u;
+ } while (0);
+ v_slot = 1u;
+ while (v_slot < 64u) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_slot[v_len_state][v_slot]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_slot[v_len_state][v_slot] = ((uint16_t)(v_prob));
+ v_slot = (v_slot << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_slot[v_len_state][v_slot] = ((uint16_t)(v_prob));
+ v_slot = ((v_slot << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(14);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_12 = *iop_a_src++;
+ v_c8 = t_12;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_slot &= 63u;
+ v_rep = v_slot;
+ if (v_slot < 4u) {
+ } else if (v_slot < 14u) {
+ v_num_extra_bits = ((v_slot >> 1u) - 1u);
+ v_rep = ((2u | (v_slot & 1u)) << v_num_extra_bits);
+ v_index_small_dist_base = ((uint32_t)(v_rep - v_slot));
+ v_index_small_dist_extra = 1u;
+ v_dist_extra_bits = 0u;
+ v_i = 0u;
+ while (v_i < v_num_extra_bits) {
+ v_index_small_dist = (((uint32_t)(v_index_small_dist_base + v_index_small_dist_extra)) & 127u);
+ v_prob = ((uint32_t)(self->private_data.f_probs_small_dist[v_index_small_dist]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_small_dist[v_index_small_dist] = ((uint16_t)(v_prob));
+ v_index_small_dist_extra = ((uint32_t)(v_index_small_dist_extra << 1u));
+ v_i += 1u;
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_small_dist[v_index_small_dist] = ((uint16_t)(v_prob));
+ v_index_small_dist_extra = (((uint32_t)(v_index_small_dist_extra << 1u)) | 1u);
+ v_dist_extra_bits |= (((uint32_t)(1u)) << v_i);
+ v_i += 1u;
+ }
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(15);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_13 = *iop_a_src++;
+ v_c8 = t_13;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_rep += v_dist_extra_bits;
+ } else {
+ v_num_extra_bits = ((v_slot >> 1u) - 1u);
+ v_rep = ((2u | (v_slot & 1u)) << v_num_extra_bits);
+ v_dist_extra_bits = 0u;
+ while (true) {
+ v_range >>= 1u;
+ v_bits -= v_range;
+ v_high_bit_was_on = ((uint32_t)(0u - (v_bits >> 31u)));
+ v_bits += (v_range & v_high_bit_was_on);
+ v_dist_extra_bits = (((uint32_t)(v_dist_extra_bits << 1u)) | (((uint32_t)(v_high_bit_was_on + 1u)) & 1u));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(16);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_14 = *iop_a_src++;
+ v_c8 = t_14;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_num_extra_bits -= 1u;
+ if (v_num_extra_bits <= 4u) {
+ break;
+ }
+ }
+ v_dist_extra_bits <<= 4u;
+ v_index_large_dist = 1u;
+ while (true) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_large_dist[v_index_large_dist]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_large_dist[v_index_large_dist] = ((uint16_t)(v_prob));
+ v_index_large_dist = (15u & ((uint32_t)(v_index_large_dist << 1u)));
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_large_dist[v_index_large_dist] = ((uint16_t)(v_prob));
+ v_index_large_dist = (15u & (((uint32_t)(v_index_large_dist << 1u)) | 1u));
+ v_dist_extra_bits |= (((uint32_t)(1u)) << (4u - v_num_extra_bits));
+ }
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(17);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_15 = *iop_a_src++;
+ v_c8 = t_15;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_num_extra_bits -= 1u;
+ if (v_num_extra_bits <= 0u) {
+ break;
+ }
+ }
+ v_rep += v_dist_extra_bits;
+ }
+ if (v_rep >= 4294967295u) {
+ self->private_impl.f_end_of_chunk = true;
+ goto label__outer__break;
+ }
+ v_rep3 = v_rep2;
+ v_rep2 = v_rep1;
+ v_rep1 = v_rep0;
+ v_rep0 = v_rep;
+ v_state = ((uint32_t)(WUFFS_LZMA__STATE_TRANSITION_MATCH[v_state]));
+ break;
+ }
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_ao20[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(18);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_16 = *iop_a_src++;
+ v_c8 = t_16;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_prob = ((uint32_t)(self->private_data.f_probs_ao40[v_state]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_ao40[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(19);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_17 = *iop_a_src++;
+ v_c8 = t_17;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_index_ao41 = ((v_state << 4u) | ((uint32_t)((v_pos & v_pb_mask))));
+ v_prob = ((uint32_t)(self->private_data.f_probs_ao41[v_index_ao41]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_ao41[v_index_ao41] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(20);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_18 = *iop_a_src++;
+ v_c8 = t_18;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_len = 1u;
+ v_state = ((uint32_t)(WUFFS_LZMA__STATE_TRANSITION_SHORTREP[v_state]));
+ break;
+ }
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_ao41[v_index_ao41] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(21);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_19 = *iop_a_src++;
+ v_c8 = t_19;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_ao40[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(22);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_20 = *iop_a_src++;
+ v_c8 = t_20;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_prob = ((uint32_t)(self->private_data.f_probs_ao60[v_state]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_ao60[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(23);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_21 = *iop_a_src++;
+ v_c8 = t_21;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_reptmp = v_rep1;
+ v_rep1 = v_rep0;
+ v_rep0 = v_reptmp;
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_ao60[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(24);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_22 = *iop_a_src++;
+ v_c8 = t_22;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_prob = ((uint32_t)(self->private_data.f_probs_ao63[v_state]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_ao63[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(25);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_23 = *iop_a_src++;
+ v_c8 = t_23;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_reptmp = v_rep2;
+ v_rep2 = v_rep1;
+ v_rep1 = v_rep0;
+ v_rep0 = v_reptmp;
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_ao63[v_state] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(26);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_24 = *iop_a_src++;
+ v_c8 = t_24;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_reptmp = v_rep3;
+ v_rep3 = v_rep2;
+ v_rep2 = v_rep1;
+ v_rep1 = v_rep0;
+ v_rep0 = v_reptmp;
+ }
+ }
+ }
+ do {
+ v_prob = ((uint32_t)(self->private_data.f_probs_longrep_len_low[0u][0u]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_longrep_len_low[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(27);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_25 = *iop_a_src++;
+ v_c8 = t_25;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_index_len = ((uint32_t)((v_pos & v_pb_mask)));
+ v_tree_node = 1u;
+ while (v_tree_node < 8u) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_longrep_len_low[v_index_len][v_tree_node]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_longrep_len_low[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = (v_tree_node << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_longrep_len_low[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = ((v_tree_node << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(28);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_26 = *iop_a_src++;
+ v_c8 = t_26;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_len = ((v_tree_node & 7u) + 2u);
+ v_state = ((uint32_t)(WUFFS_LZMA__STATE_TRANSITION_LONGREP[v_state]));
+ break;
+ }
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_longrep_len_low[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(29);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_27 = *iop_a_src++;
+ v_c8 = t_27;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_prob = ((uint32_t)(self->private_data.f_probs_longrep_len_mid[0u][0u]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_longrep_len_mid[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(30);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_28 = *iop_a_src++;
+ v_c8 = t_28;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_index_len = ((uint32_t)((v_pos & v_pb_mask)));
+ v_tree_node = 1u;
+ while (v_tree_node < 8u) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_longrep_len_mid[v_index_len][v_tree_node]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_longrep_len_mid[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = (v_tree_node << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_longrep_len_mid[v_index_len][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = ((v_tree_node << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(31);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_29 = *iop_a_src++;
+ v_c8 = t_29;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_len = ((v_tree_node & 7u) + 10u);
+ v_state = ((uint32_t)(WUFFS_LZMA__STATE_TRANSITION_LONGREP[v_state]));
+ break;
+ }
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_longrep_len_mid[0u][0u] = ((uint16_t)(v_prob));
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(32);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_30 = *iop_a_src++;
+ v_c8 = t_30;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ v_tree_node = 1u;
+ while (v_tree_node < 256u) {
+ v_prob = ((uint32_t)(self->private_data.f_probs_longrep_len_high[0u][v_tree_node]));
+ v_threshold = ((uint32_t)((v_range >> 11u) * v_prob));
+ if (v_bits < v_threshold) {
+ v_range = v_threshold;
+ v_prob += (((uint32_t)(2048u - v_prob)) >> 5u);
+ self->private_data.f_probs_longrep_len_high[0u][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = (v_tree_node << 1u);
+ } else {
+ v_bits -= v_threshold;
+ v_range -= v_threshold;
+ v_prob -= (v_prob >> 5u);
+ self->private_data.f_probs_longrep_len_high[0u][v_tree_node] = ((uint16_t)(v_prob));
+ v_tree_node = ((v_tree_node << 1u) | 1u);
+ }
+ if ((v_range >> 24u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(33);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_31 = *iop_a_src++;
+ v_c8 = t_31;
+ }
+ v_bits = (((uint32_t)(v_bits << 8u)) | ((uint32_t)(v_c8)));
+ v_range <<= 8u;
+ }
+ }
+ v_len = ((v_tree_node & 255u) + 18u);
+ v_state = ((uint32_t)(WUFFS_LZMA__STATE_TRANSITION_LONGREP[v_state]));
+ } while (0);
+ } while (0);
+ v_dist = (v_rep0 + 1u);
+ if ((((uint64_t)(v_dist)) > v_pos) || (((uint64_t)(v_dist)) > ((uint64_t)(self->private_impl.f_dict_size)))) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_distance);
+ goto exit;
+ }
+ v_pos += ((uint64_t)(v_len));
+ while (274u > ((uint64_t)(io2_a_dst - iop_a_dst))) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_write);
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(34);
+ }
+ if (((uint64_t)(v_dist)) > ((uint64_t)(iop_a_dst - io0_a_dst))) {
+ v_adj_dist = ((uint32_t)((((uint64_t)(v_dist)) - ((uint64_t)(iop_a_dst - io0_a_dst)))));
+ if (v_adj_dist > self->private_impl.f_dict_seen) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_distance);
+ goto exit;
+ }
+ v_wb_index = ((uint64_t)(((uint64_t)(self->private_impl.f_dict_workbuf_index)) - ((uint64_t)(v_adj_dist))));
+ while (v_wb_index >= 9223372036854775808u) {
+ v_wb_index += ((uint64_t)(self->private_impl.f_dict_size));
+ }
+ if (v_wb_index >= ((uint64_t)(a_workbuf.len))) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ goto exit;
+ }
+ if (v_len < v_adj_dist) {
+ wuffs_private_impl__io_writer__limited_copy_u32_from_slice(
+ &iop_a_dst, io2_a_dst,(v_len + 1u), wuffs_base__slice_u8__subslice_i(a_workbuf, v_wb_index));
+ if ( ! (iop_a_dst > io1_a_dst)) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ goto exit;
+ }
+ v_match_byte = ((uint32_t)(iop_a_dst[-1]));
+ iop_a_dst--;
+ if ( ! (iop_a_dst > io1_a_dst)) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ goto exit;
+ }
+ v_prev_byte = iop_a_dst[-1];
+ continue;
+ } else if (v_len == v_adj_dist) {
+ wuffs_private_impl__io_writer__limited_copy_u32_from_slice(
+ &iop_a_dst, io2_a_dst,v_len, wuffs_base__slice_u8__subslice_i(a_workbuf, v_wb_index));
+ wuffs_private_impl__io_writer__limited_copy_u32_from_history(
+ &iop_a_dst, io0_a_dst, io2_a_dst, 1u, v_dist);
+ if ( ! (iop_a_dst > io1_a_dst)) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ goto exit;
+ }
+ v_match_byte = ((uint32_t)(iop_a_dst[-1]));
+ iop_a_dst--;
+ if ( ! (iop_a_dst > io1_a_dst)) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ goto exit;
+ }
+ v_prev_byte = iop_a_dst[-1];
+ continue;
+ }
+ wuffs_private_impl__io_writer__limited_copy_u32_from_slice(
+ &iop_a_dst, io2_a_dst,v_adj_dist, wuffs_base__slice_u8__subslice_i(a_workbuf, v_wb_index));
+ v_len -= v_adj_dist;
+ if ((((uint64_t)(v_len)) > ((uint64_t)(io2_a_dst - iop_a_dst))) || (((uint64_t)(v_dist)) > ((uint64_t)(iop_a_dst - io0_a_dst)))) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ goto exit;
+ }
+ }
+ v_match_cusp = wuffs_private_impl__io_writer__limited_copy_u32_from_history_fast_return_cusp(
+ &iop_a_dst, io0_a_dst, io2_a_dst, v_len, v_dist);
+ v_match_byte = (v_match_cusp >> 8u);
+ v_prev_byte = ((uint8_t)(v_match_cusp));
+ }
+ label__outer__break:;
+ self->private_impl.f_stashed_bytes[0u] = v_prev_byte;
+ self->private_impl.f_stashed_bytes[1u] = ((uint8_t)(v_match_byte));
+ self->private_impl.f_stashed_bits = v_bits;
+ self->private_impl.f_stashed_range = v_range;
+ self->private_impl.f_stashed_state = v_state;
+ self->private_impl.f_stashed_rep0 = v_rep0;
+ self->private_impl.f_stashed_rep1 = v_rep1;
+ self->private_impl.f_stashed_rep2 = v_rep2;
+ self->private_impl.f_stashed_rep3 = v_rep3;
+ self->private_impl.f_stashed_pos = v_pos;
+ self->private_impl.f_stashed_pos_end = v_pos_end;
+
+ ok:
+ self->private_impl.p_decode_bitstream_slow = 0;
+ goto exit;
+ }
+
+ goto suspend;
+ suspend:
+ self->private_impl.p_decode_bitstream_slow = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_bitstream_slow.v_bits = v_bits;
+ self->private_data.s_decode_bitstream_slow.v_range = v_range;
+ self->private_data.s_decode_bitstream_slow.v_state = v_state;
+ self->private_data.s_decode_bitstream_slow.v_rep0 = v_rep0;
+ self->private_data.s_decode_bitstream_slow.v_rep1 = v_rep1;
+ self->private_data.s_decode_bitstream_slow.v_rep2 = v_rep2;
+ self->private_data.s_decode_bitstream_slow.v_rep3 = v_rep3;
+ self->private_data.s_decode_bitstream_slow.v_rep = v_rep;
+ self->private_data.s_decode_bitstream_slow.v_pos = v_pos;
+ self->private_data.s_decode_bitstream_slow.v_pos_end = v_pos_end;
+ self->private_data.s_decode_bitstream_slow.v_lc = v_lc;
+ self->private_data.s_decode_bitstream_slow.v_lp_mask = v_lp_mask;
+ self->private_data.s_decode_bitstream_slow.v_pb_mask = v_pb_mask;
+ self->private_data.s_decode_bitstream_slow.v_tree_node = v_tree_node;
+ self->private_data.s_decode_bitstream_slow.v_prev_byte = v_prev_byte;
+ self->private_data.s_decode_bitstream_slow.v_match_byte = v_match_byte;
+ self->private_data.s_decode_bitstream_slow.v_len_state = v_len_state;
+ self->private_data.s_decode_bitstream_slow.v_slot = v_slot;
+ self->private_data.s_decode_bitstream_slow.v_len = v_len;
+ self->private_data.s_decode_bitstream_slow.v_lanl_offset = v_lanl_offset;
+ self->private_data.s_decode_bitstream_slow.v_num_extra_bits = v_num_extra_bits;
+ self->private_data.s_decode_bitstream_slow.v_dist_extra_bits = v_dist_extra_bits;
+ self->private_data.s_decode_bitstream_slow.v_i = v_i;
+ self->private_data.s_decode_bitstream_slow.v_index_lit = v_index_lit;
+ self->private_data.s_decode_bitstream_slow.v_index_len = v_index_len;
+ self->private_data.s_decode_bitstream_slow.v_index_small_dist_base = v_index_small_dist_base;
+ self->private_data.s_decode_bitstream_slow.v_index_small_dist_extra = v_index_small_dist_extra;
+ self->private_data.s_decode_bitstream_slow.v_index_large_dist = v_index_large_dist;
+ self->private_data.s_decode_bitstream_slow.v_dist = v_dist;
+
+ goto exit;
+ exit:
+ if (a_dst && a_dst->data.ptr) {
+ a_dst->meta.wi = ((size_t)(iop_a_dst - a_dst->data.ptr));
+ }
+ if (a_src && a_src->data.ptr) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+
+ return status;
+}
+
+// -------- func lzma.decoder.add_history
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzma__decoder__add_history(
+ wuffs_lzma__decoder* self,
+ wuffs_base__slice_u8 a_hist,
+ wuffs_base__slice_u8 a_workbuf) {
+ uint64_t v_dict_workbuf_index = 0;
+ uint64_t v_dict_size = 0;
+ uint64_t v_hist_length = 0;
+ wuffs_base__slice_u8 v_s = {0};
+ uint64_t v_n_copied = 0;
+ uint64_t v_n = 0;
+
+ v_dict_workbuf_index = ((uint64_t)(self->private_impl.f_dict_workbuf_index));
+ v_dict_size = ((uint64_t)(self->private_impl.f_dict_size));
+ if (((uint64_t)(a_hist.len)) == 0u) {
+ return wuffs_base__make_status(NULL);
+ }
+ if (((uint64_t)(a_workbuf.len)) < (v_dict_size + 273u)) {
+ return wuffs_base__make_status(wuffs_base__error__bad_workbuf_length);
+ }
+ v_hist_length = ((uint64_t)(a_hist.len));
+ if (v_hist_length > 4294967295u) {
+ self->private_impl.f_dict_seen = 4294967295u;
+ } else {
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_dict_seen, ((uint32_t)(v_hist_length)));
+ }
+ v_s = a_hist;
+ if (((uint64_t)(v_s.len)) >= v_dict_size) {
+ v_s = wuffs_private_impl__slice_u8__suffix(v_s, v_dict_size);
+ wuffs_private_impl__slice_u8__copy_from_slice(a_workbuf, v_s);
+ self->private_impl.f_dict_workbuf_index = 0u;
+ } else if (v_dict_workbuf_index > v_dict_size) {
+ return wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ } else {
+ v_n_copied = wuffs_private_impl__slice_u8__copy_from_slice(wuffs_base__slice_u8__subslice_ij(a_workbuf, v_dict_workbuf_index, v_dict_size), v_s);
+ if (v_n_copied < ((uint64_t)(v_s.len))) {
+ v_n = wuffs_private_impl__slice_u8__copy_from_slice(a_workbuf, wuffs_base__slice_u8__subslice_i(v_s, v_n_copied));
+ self->private_impl.f_dict_workbuf_index = ((uint32_t)(v_n));
+ } else {
+ v_n = ((uint64_t)(v_dict_workbuf_index + v_n_copied));
+ if (v_n < v_dict_size) {
+ self->private_impl.f_dict_workbuf_index = ((uint32_t)(v_n));
+ } else {
+ self->private_impl.f_dict_workbuf_index = 0u;
+ }
+ }
+ }
+ if ((273u > v_dict_size) || (v_dict_size > ((uint64_t)(a_workbuf.len)))) {
+ return wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ }
+ wuffs_private_impl__slice_u8__copy_from_slice(wuffs_base__slice_u8__subslice_i(a_workbuf, v_dict_size), wuffs_base__slice_u8__subslice_j(a_workbuf, 273u));
+ return wuffs_base__make_status(NULL);
+}
+
+// -------- func lzma.decoder.get_quirk
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_lzma__decoder__get_quirk(
+ const wuffs_lzma__decoder* self,
+ uint32_t a_key) {
+ if (!self) {
+ return 0;
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return 0;
+ }
+
+ if (a_key == 1348001792u) {
+ if (self->private_impl.f_allow_non_zero_initial_byte) {
+ return 1u;
+ }
+ } else if (a_key == 1348001793u) {
+ return ((uint64_t)(self->private_impl.f_format_extension));
+ }
+ return 0u;
+}
+
+// -------- func lzma.decoder.set_quirk
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_lzma__decoder__set_quirk(
+ wuffs_lzma__decoder* self,
+ uint32_t a_key,
+ uint64_t a_value) {
+ if (!self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_receiver);
+ }
+ if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
+ return wuffs_base__make_status(
+ (self->private_impl.magic == WUFFS_BASE__DISABLED)
+ ? wuffs_base__error__disabled_by_previous_error
+ : wuffs_base__error__initialize_not_called);
+ }
+
+ uint32_t v_v = 0;
+ uint32_t v_n = 0;
+
+ if (a_key == 1348001792u) {
+ self->private_impl.f_allow_non_zero_initial_byte = (a_value > 0u);
+ } else if (a_key == 1348001793u) {
+ if (a_value == 0u) {
+ self->private_impl.f_format_extension = 0u;
+ return wuffs_base__make_status(NULL);
+ } else if ((a_value & 255u) == 1u) {
+ if ((a_value >> 8u) <= 255u) {
+ self->private_impl.f_format_extension = ((uint32_t)(a_value));
+ v_v = (self->private_impl.f_format_extension >> 8u);
+ v_n = (((uint32_t)(1u)) << (v_v & 31u));
+ wuffs_private_impl__u32__sat_sub_indirect(&v_n, ((v_n >> 4u) * ((v_v >> 5u) & 7u)));
+ if ((v_n < 4096u) || (536870912u < v_n)) {
+ return wuffs_base__make_status(wuffs_base__error__bad_argument);
+ }
+ self->private_impl.f_dict_size = v_n;
+ return wuffs_base__make_status(NULL);
+ }
+ } else if ((a_value & 255u) == 2u) {
+ if ((a_value >> 8u) <= 40u) {
+ self->private_impl.f_format_extension = ((uint32_t)(a_value));
+ v_v = (self->private_impl.f_format_extension >> 8u);
+ if (v_v < 40u) {
+ self->private_impl.f_dict_size = ((2u | (v_v & 1u)) << ((v_v >> 1u) + 11u));
+ } else {
+ self->private_impl.f_dict_size = 4294967295u;
+ }
+ return wuffs_base__make_status(NULL);
+ }
+ }
+ return wuffs_base__make_status(wuffs_base__error__bad_argument);
+ }
+ return wuffs_base__make_status(wuffs_base__error__unsupported_option);
+}
+
+// -------- func lzma.decoder.dst_history_retain_length
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_lzma__decoder__dst_history_retain_length(
+ const wuffs_lzma__decoder* self) {
+ if (!self) {
+ return wuffs_base__utility__make_optional_u63(false, 0u);
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return wuffs_base__utility__make_optional_u63(false, 0u);
+ }
+
+ return wuffs_base__utility__make_optional_u63(true, 0u);
+}
+
+// -------- func lzma.decoder.workbuf_len
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
+wuffs_lzma__decoder__workbuf_len(
+ const wuffs_lzma__decoder* self) {
+ if (!self) {
+ return wuffs_base__utility__empty_range_ii_u64();
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return wuffs_base__utility__empty_range_ii_u64();
+ }
+
+ uint64_t v_m = 0;
+
+ if (self->private_impl.f_dict_size == 0u) {
+ return wuffs_base__utility__make_range_ii_u64(0u, 0u);
+ }
+ v_m = (((uint64_t)(self->private_impl.f_dict_size)) + 273u);
+ return wuffs_base__utility__make_range_ii_u64(v_m, v_m);
+}
+
+// -------- func lzma.decoder.transform_io
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_lzma__decoder__transform_io(
+ wuffs_lzma__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf) {
+ if (!self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_receiver);
+ }
+ if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
+ return wuffs_base__make_status(
+ (self->private_impl.magic == WUFFS_BASE__DISABLED)
+ ? wuffs_base__error__disabled_by_previous_error
+ : wuffs_base__error__initialize_not_called);
+ }
+ if (!a_dst || !a_src) {
+ self->private_impl.magic = WUFFS_BASE__DISABLED;
+ return wuffs_base__make_status(wuffs_base__error__bad_argument);
+ }
+ if ((self->private_impl.active_coroutine != 0) &&
+ (self->private_impl.active_coroutine != 1)) {
+ self->private_impl.magic = WUFFS_BASE__DISABLED;
+ return wuffs_base__make_status(wuffs_base__error__interleaved_coroutine_calls);
+ }
+ self->private_impl.active_coroutine = 0;
+ wuffs_base__status status = wuffs_base__make_status(NULL);
+
+ uint64_t v_mark = 0;
+ wuffs_base__status v_dti_status = wuffs_base__make_status(NULL);
+ wuffs_base__status v_ah_status = wuffs_base__make_status(NULL);
+
+ uint8_t* iop_a_dst = NULL;
+ uint8_t* io0_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io1_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io2_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_dst && a_dst->data.ptr) {
+ io0_a_dst = a_dst->data.ptr;
+ io1_a_dst = io0_a_dst + a_dst->meta.wi;
+ iop_a_dst = io1_a_dst;
+ io2_a_dst = io0_a_dst + a_dst->data.len;
+ if (a_dst->meta.closed) {
+ io2_a_dst = iop_a_dst;
+ }
+ }
+
+ uint32_t coro_susp_point = self->private_impl.p_transform_io;
+ switch (coro_susp_point) {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
+
+ while (true) {
+ v_mark = ((uint64_t)(iop_a_dst - io0_a_dst));
+ {
+ if (a_dst) {
+ a_dst->meta.wi = ((size_t)(iop_a_dst - a_dst->data.ptr));
+ }
+ wuffs_base__status t_0 = wuffs_lzma__decoder__do_transform_io(self, a_dst, a_src, a_workbuf);
+ v_dti_status = t_0;
+ if (a_dst) {
+ iop_a_dst = a_dst->data.ptr + a_dst->meta.wi;
+ }
+ }
+ if ( ! wuffs_base__status__is_suspension(&v_dti_status)) {
+ status = v_dti_status;
+ if (wuffs_base__status__is_error(&status)) {
+ goto exit;
+ } else if (wuffs_base__status__is_suspension(&status)) {
+ status = wuffs_base__make_status(wuffs_base__error__cannot_return_a_suspension);
+ goto exit;
+ }
+ goto ok;
+ } else if ((v_dti_status.repr == wuffs_base__suspension__short_read) && (a_src && a_src->meta.closed)) {
+ status = wuffs_base__make_status(wuffs_lzma__error__truncated_input);
+ goto exit;
+ }
+ v_ah_status = wuffs_lzma__decoder__add_history(self, wuffs_private_impl__io__since(v_mark, ((uint64_t)(iop_a_dst - io0_a_dst)), io0_a_dst), a_workbuf);
+ if (wuffs_base__status__is_error(&v_ah_status)) {
+ status = v_ah_status;
+ goto exit;
+ }
+ status = v_dti_status;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(1);
+ }
+
+ ok:
+ self->private_impl.p_transform_io = 0;
+ goto exit;
+ }
+
+ goto suspend;
+ suspend:
+ self->private_impl.p_transform_io = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
+
+ goto exit;
+ exit:
+ if (a_dst && a_dst->data.ptr) {
+ a_dst->meta.wi = ((size_t)(iop_a_dst - a_dst->data.ptr));
+ }
+
+ if (wuffs_base__status__is_error(&status)) {
+ self->private_impl.magic = WUFFS_BASE__DISABLED;
+ }
+ return status;
+}
+
+// -------- func lzma.decoder.do_transform_io
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzma__decoder__do_transform_io(
+ wuffs_lzma__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf) {
+ wuffs_base__status status = wuffs_base__make_status(NULL);
+
+ uint8_t v_header_byte = 0;
+ uint8_t v_c8 = 0;
+ uint32_t v_c32 = 0;
+ uint8_t v_prop_byte = 0;
+ uint32_t v_lc = 0;
+ uint32_t v_lp = 0;
+ uint32_t v_pb = 0;
+ uint32_t v_length = 0;
+ uint32_t v_n_copied = 0;
+ uint64_t v_smark = 0;
+ wuffs_base__status v_status = wuffs_base__make_status(NULL);
+
+ uint8_t* iop_a_dst = NULL;
+ uint8_t* io0_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io1_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io2_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_dst && a_dst->data.ptr) {
+ io0_a_dst = a_dst->data.ptr;
+ io1_a_dst = io0_a_dst + a_dst->meta.wi;
+ iop_a_dst = io1_a_dst;
+ io2_a_dst = io0_a_dst + a_dst->data.len;
+ if (a_dst->meta.closed) {
+ io2_a_dst = iop_a_dst;
+ }
+ }
+ const uint8_t* iop_a_src = NULL;
+ const uint8_t* io0_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io1_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io2_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_src && a_src->data.ptr) {
+ io0_a_src = a_src->data.ptr;
+ io1_a_src = io0_a_src + a_src->meta.ri;
+ iop_a_src = io1_a_src;
+ io2_a_src = io0_a_src + a_src->meta.wi;
+ }
+
+ uint32_t coro_susp_point = self->private_impl.p_do_transform_io;
+ if (coro_susp_point) {
+ v_header_byte = self->private_data.s_do_transform_io.v_header_byte;
+ v_length = self->private_data.s_do_transform_io.v_length;
+ }
+ switch (coro_susp_point) {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
+
+ self->private_impl.f_lzma2_need_prob_reset = true;
+ self->private_impl.f_lzma2_need_properties = true;
+ self->private_impl.f_lzma2_need_dict_reset = true;
+ while (true) {
+ if ((self->private_impl.f_format_extension & 255u) == 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(1);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_0 = *iop_a_src++;
+ v_prop_byte = t_0;
+ }
+ if (v_prop_byte >= 225u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_header);
+ goto exit;
+ }
+ v_lc = ((uint32_t)(((uint8_t)(v_prop_byte % 9u))));
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ v_prop_byte /= 9u;
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
+ v_lp = ((uint32_t)(((uint8_t)(v_prop_byte % 5u))));
+ v_pb = ((uint32_t)(((uint8_t)(v_prop_byte / 5u))));
+ if ((v_lc + v_lp) > 4u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__unsupported_properties);
+ goto exit;
+ }
+ self->private_impl.f_lc = wuffs_base__u32__min(v_lc, 4u);
+ self->private_impl.f_lp = v_lp;
+ self->private_impl.f_pb = v_pb;
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
+ uint32_t t_1;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 4)) {
+ t_1 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
+ iop_a_src += 4;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(3);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_1 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_1;
+ if (num_bits_1 == 24) {
+ t_1 = ((uint32_t)(*scratch));
+ break;
+ }
+ num_bits_1 += 8u;
+ *scratch |= ((uint64_t)(num_bits_1)) << 56;
+ }
+ }
+ v_c32 = t_1;
+ }
+ self->private_impl.f_dict_size = wuffs_base__u32__max(v_c32, 4096u);
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
+ uint64_t t_2;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 8)) {
+ t_2 = wuffs_base__peek_u64le__no_bounds_check(iop_a_src);
+ iop_a_src += 8;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(5);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_2 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_2;
+ if (num_bits_2 == 56) {
+ t_2 = ((uint64_t)(*scratch));
+ break;
+ }
+ num_bits_2 += 8u;
+ *scratch |= ((uint64_t)(num_bits_2)) << 56;
+ }
+ }
+ self->private_impl.f_decoded_length = t_2;
+ }
+ if ((self->private_impl.f_decoded_length >= 9223372036854775808u) && (self->private_impl.f_decoded_length != 18446744073709551615u)) {
+ status = wuffs_base__make_status(wuffs_lzma__error__unsupported_decoded_length);
+ goto exit;
+ }
+ wuffs_lzma__decoder__initialize_probs(self);
+ } else if ((self->private_impl.f_format_extension & 255u) == 1u) {
+ self->private_impl.f_lc = 3u;
+ self->private_impl.f_lp = 0u;
+ self->private_impl.f_pb = 2u;
+ self->private_impl.f_decoded_length = 18446744073709551615u;
+ wuffs_lzma__decoder__initialize_probs(self);
+ } else {
+ while (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(6);
+ }
+ if (wuffs_base__peek_u8be__no_bounds_check(iop_a_src) == 0u) {
+ iop_a_src += 1u;
+ break;
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(7);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_3 = *iop_a_src++;
+ v_header_byte = t_3;
+ }
+ if (v_header_byte < 128u) {
+ if (v_header_byte < 2u) {
+ self->private_impl.f_lzma2_need_prob_reset = true;
+ self->private_impl.f_lzma2_need_properties = true;
+ self->private_impl.f_lzma2_need_dict_reset = false;
+ wuffs_lzma__decoder__initialize_dict(self);
+ } else if ((v_header_byte > 2u) || self->private_impl.f_lzma2_need_dict_reset) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_lzma2_header);
+ goto exit;
+ }
+ self->private_impl.f_prev_lzma2_chunk_was_uncompressed = true;
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(8);
+ uint32_t t_4;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 2)) {
+ t_4 = ((uint32_t)(wuffs_base__peek_u16be__no_bounds_check(iop_a_src)));
+ iop_a_src += 2;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(9);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_4 = ((uint32_t)(*scratch & 0xFFu));
+ *scratch >>= 8;
+ *scratch <<= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << (56 - num_bits_4);
+ if (num_bits_4 == 8) {
+ t_4 = ((uint32_t)(*scratch >> 48));
+ break;
+ }
+ num_bits_4 += 8u;
+ *scratch |= ((uint64_t)(num_bits_4));
+ }
+ }
+ v_c32 = t_4;
+ }
+ v_length = (1u + v_c32);
+ while (true) {
+ v_n_copied = wuffs_private_impl__io_writer__limited_copy_u32_from_reader(
+ &iop_a_dst, io2_a_dst,v_length, &iop_a_src, io2_a_src);
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_stashed_pos, ((uint64_t)(v_n_copied)));
+ if (v_length <= v_n_copied) {
+ break;
+ }
+ v_length -= v_n_copied;
+ if (((uint64_t)(io2_a_dst - iop_a_dst)) == 0u) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_write);
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(10);
+ } else {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(11);
+ }
+ }
+ continue;
+ }
+ self->private_impl.f_decoded_length = ((uint64_t)(v_header_byte));
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(12);
+ uint32_t t_5;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 2)) {
+ t_5 = ((uint32_t)(wuffs_base__peek_u16be__no_bounds_check(iop_a_src)));
+ iop_a_src += 2;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(13);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_5 = ((uint32_t)(*scratch & 0xFFu));
+ *scratch >>= 8;
+ *scratch <<= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << (56 - num_bits_5);
+ if (num_bits_5 == 8) {
+ t_5 = ((uint32_t)(*scratch >> 48));
+ break;
+ }
+ num_bits_5 += 8u;
+ *scratch |= ((uint64_t)(num_bits_5));
+ }
+ }
+ v_c32 = t_5;
+ }
+ self->private_impl.f_decoded_length = (((self->private_impl.f_decoded_length & 31u) << 16u) + ((uint64_t)((1u + v_c32))));
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(14);
+ uint32_t t_6;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 2)) {
+ t_6 = ((uint32_t)(wuffs_base__peek_u16be__no_bounds_check(iop_a_src)));
+ iop_a_src += 2;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(15);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_6 = ((uint32_t)(*scratch & 0xFFu));
+ *scratch >>= 8;
+ *scratch <<= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << (56 - num_bits_6);
+ if (num_bits_6 == 8) {
+ t_6 = ((uint32_t)(*scratch >> 48));
+ break;
+ }
+ num_bits_6 += 8u;
+ *scratch |= ((uint64_t)(num_bits_6));
+ }
+ }
+ v_c32 = t_6;
+ }
+ self->private_impl.f_lzma2_encoded_length_want = ((uint64_t)((1u + v_c32)));
+ if (v_header_byte >= 160u) {
+ wuffs_lzma__decoder__initialize_probs(self);
+ self->private_impl.f_lzma2_need_prob_reset = false;
+ }
+ if (v_header_byte >= 192u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(16);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_7 = *iop_a_src++;
+ v_prop_byte = t_7;
+ }
+ if (v_prop_byte >= 225u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_lzma2_header);
+ goto exit;
+ }
+ v_lc = ((uint32_t)(((uint8_t)(v_prop_byte % 9u))));
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ v_prop_byte /= 9u;
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
+ v_lp = ((uint32_t)(((uint8_t)(v_prop_byte % 5u))));
+ v_pb = ((uint32_t)(((uint8_t)(v_prop_byte / 5u))));
+ if ((v_lc + v_lp) > 4u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_lzma2_header);
+ goto exit;
+ }
+ self->private_impl.f_lc = wuffs_base__u32__min(v_lc, 4u);
+ self->private_impl.f_lp = v_lp;
+ self->private_impl.f_pb = v_pb;
+ self->private_impl.f_lzma2_need_properties = false;
+ }
+ if (v_header_byte >= 224u) {
+ self->private_impl.f_lzma2_need_dict_reset = false;
+ wuffs_lzma__decoder__initialize_dict(self);
+ } else if (self->private_impl.f_prev_lzma2_chunk_was_uncompressed) {
+ if (a_dst) {
+ a_dst->meta.wi = ((size_t)(iop_a_dst - a_dst->data.ptr));
+ }
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(17);
+ status = wuffs_lzma__decoder__update_stashed_bytes(self, a_dst, a_workbuf);
+ if (a_dst) {
+ iop_a_dst = a_dst->data.ptr + a_dst->meta.wi;
+ }
+ if (status.repr) {
+ goto suspend;
+ }
+ }
+ self->private_impl.f_prev_lzma2_chunk_was_uncompressed = false;
+ if (self->private_impl.f_lzma2_need_prob_reset || self->private_impl.f_lzma2_need_properties || self->private_impl.f_lzma2_need_dict_reset) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_lzma2_header);
+ goto exit;
+ }
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(18);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_8 = *iop_a_src++;
+ v_c8 = t_8;
+ }
+ if ((v_c8 != 0u) && ! self->private_impl.f_allow_non_zero_initial_byte) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_code);
+ goto exit;
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(19);
+ uint32_t t_9;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 4)) {
+ t_9 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
+ iop_a_src += 4;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(20);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_9 = ((uint32_t)(*scratch & 0xFFu));
+ *scratch >>= 8;
+ *scratch <<= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << (56 - num_bits_9);
+ if (num_bits_9 == 24) {
+ t_9 = ((uint32_t)(*scratch >> 32));
+ break;
+ }
+ num_bits_9 += 8u;
+ *scratch |= ((uint64_t)(num_bits_9));
+ }
+ }
+ self->private_impl.f_stashed_bits = t_9;
+ }
+ if (self->private_impl.f_stashed_bits == 4294967295u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_code);
+ goto exit;
+ }
+ self->private_impl.f_stashed_range = 4294967295u;
+ self->private_impl.f_stashed_pos_end = wuffs_base__u64__sat_add(self->private_impl.f_stashed_pos, self->private_impl.f_decoded_length);
+ if ((self->private_impl.f_stashed_pos_end == 18446744073709551615u) && (self->private_impl.f_decoded_length != 18446744073709551615u)) {
+ status = wuffs_base__make_status(wuffs_lzma__error__unsupported_decoded_length);
+ goto exit;
+ }
+ self->private_impl.f_lzma2_encoded_length_have = 5u;
+ while (((uint64_t)(a_workbuf.len)) < (((uint64_t)(self->private_impl.f_dict_size)) + 273u)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_workbuf);
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(21);
+ }
+ while (true) {
+ v_smark = ((uint64_t)(iop_a_src - io0_a_src));
+ {
+ if (a_dst) {
+ a_dst->meta.wi = ((size_t)(iop_a_dst - a_dst->data.ptr));
+ }
+ if (a_src) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+ wuffs_base__status t_10 = wuffs_lzma__decoder__decode_bitstream(self, a_dst, a_src, a_workbuf);
+ v_status = t_10;
+ if (a_dst) {
+ iop_a_dst = a_dst->data.ptr + a_dst->meta.wi;
+ }
+ if (a_src) {
+ iop_a_src = a_src->data.ptr + a_src->meta.ri;
+ }
+ }
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_lzma2_encoded_length_have, wuffs_private_impl__io__count_since(v_smark, ((uint64_t)(iop_a_src - io0_a_src))));
+ if (wuffs_base__status__is_ok(&v_status)) {
+ break;
+ }
+ status = v_status;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(22);
+ }
+ if (self->private_impl.f_decoded_length == 18446744073709551615u) {
+ if (self->private_impl.f_stashed_bits != 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_bitstream_trailer);
+ goto exit;
+ }
+ } else if (self->private_impl.f_stashed_pos != self->private_impl.f_stashed_pos_end) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_decoded_length);
+ goto exit;
+ } else if (self->private_impl.f_stashed_bits != 0u) {
+ if (a_src) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(23);
+ status = wuffs_lzma__decoder__decode_optional_end_of_stream(self, a_src, a_workbuf);
+ if (a_src) {
+ iop_a_src = a_src->data.ptr + a_src->meta.ri;
+ }
+ if (status.repr) {
+ goto suspend;
+ }
+ if (self->private_impl.f_stashed_bits != 0u) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_bitstream_trailer);
+ goto exit;
+ }
+ }
+ if ((self->private_impl.f_format_extension & 255u) < 2u) {
+ break;
+ } else if (self->private_impl.f_lzma2_encoded_length_have != self->private_impl.f_lzma2_encoded_length_want) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_lzma2_header);
+ goto exit;
+ }
+ }
+
+ ok:
+ self->private_impl.p_do_transform_io = 0;
+ goto exit;
+ }
+
+ goto suspend;
+ suspend:
+ self->private_impl.p_do_transform_io = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_do_transform_io.v_header_byte = v_header_byte;
+ self->private_data.s_do_transform_io.v_length = v_length;
+
+ goto exit;
+ exit:
+ if (a_dst && a_dst->data.ptr) {
+ a_dst->meta.wi = ((size_t)(iop_a_dst - a_dst->data.ptr));
+ }
+ if (a_src && a_src->data.ptr) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+
+ return status;
+}
+
+// -------- func lzma.decoder.decode_bitstream
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzma__decoder__decode_bitstream(
+ wuffs_lzma__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf) {
+ wuffs_base__status status = wuffs_base__make_status(NULL);
+
+ wuffs_base__status v_status = wuffs_base__make_status(NULL);
+
+ uint32_t coro_susp_point = self->private_impl.p_decode_bitstream;
+ switch (coro_susp_point) {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
+
+ self->private_impl.f_end_of_chunk = false;
+ while (true) {
+ v_status = wuffs_lzma__decoder__decode_bitstream_fast(self, a_dst, a_src, a_workbuf);
+ if (wuffs_base__status__is_error(&v_status)) {
+ status = v_status;
+ goto exit;
+ }
+ if (self->private_impl.f_end_of_chunk) {
+ break;
+ }
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(1);
+ status = wuffs_lzma__decoder__decode_bitstream_slow(self, a_dst, a_src, a_workbuf);
+ if (status.repr) {
+ goto suspend;
+ }
+ if (self->private_impl.f_end_of_chunk) {
+ break;
+ }
+ }
+
+ goto ok;
+ ok:
+ self->private_impl.p_decode_bitstream = 0;
+ goto exit;
+ }
+
+ goto suspend;
+ suspend:
+ self->private_impl.p_decode_bitstream = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+
+ goto exit;
+ exit:
+ return status;
+}
+
+// -------- func lzma.decoder.update_stashed_bytes
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzma__decoder__update_stashed_bytes(
+ wuffs_lzma__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__slice_u8 a_workbuf) {
+ wuffs_base__status status = wuffs_base__make_status(NULL);
+
+ uint32_t v_dist = 0;
+ uint32_t v_which = 0;
+ uint32_t v_adj_dist = 0;
+ uint64_t v_wb_index = 0;
+
+ uint8_t* iop_a_dst = NULL;
+ uint8_t* io0_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io1_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io2_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_dst && a_dst->data.ptr) {
+ io0_a_dst = a_dst->data.ptr;
+ io1_a_dst = io0_a_dst + a_dst->meta.wi;
+ iop_a_dst = io1_a_dst;
+ io2_a_dst = io0_a_dst + a_dst->data.len;
+ if (a_dst->meta.closed) {
+ io2_a_dst = iop_a_dst;
+ }
+ }
+
+ uint32_t coro_susp_point = self->private_impl.p_update_stashed_bytes;
+ switch (coro_susp_point) {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
+
+ while (((uint64_t)(io2_a_dst - iop_a_dst)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_write);
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(1);
+ }
+ v_dist = 1u;
+ v_which = 0u;
+ while (v_which < 2u) {
+ if (((uint64_t)(v_dist)) <= ((uint64_t)(iop_a_dst - io0_a_dst))) {
+ wuffs_private_impl__io_writer__limited_copy_u32_from_history(
+ &iop_a_dst, io0_a_dst, io2_a_dst, 1u, v_dist);
+ if ( ! (iop_a_dst > io1_a_dst)) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ goto exit;
+ }
+ self->private_impl.f_stashed_bytes[v_which] = iop_a_dst[-1];
+ iop_a_dst--;
+ } else {
+ v_adj_dist = ((uint32_t)((((uint64_t)(v_dist)) - ((uint64_t)(iop_a_dst - io0_a_dst)))));
+ v_wb_index = ((uint64_t)(((uint64_t)(self->private_impl.f_dict_workbuf_index)) - ((uint64_t)(v_adj_dist))));
+ while (v_wb_index >= 9223372036854775808u) {
+ v_wb_index += ((uint64_t)(self->private_impl.f_dict_size));
+ }
+ if (v_wb_index >= ((uint64_t)(a_workbuf.len))) {
+ status = wuffs_base__make_status(wuffs_lzma__error__internal_error_inconsistent_dictionary_state);
+ goto exit;
+ }
+ self->private_impl.f_stashed_bytes[v_which] = a_workbuf.ptr[v_wb_index];
+ }
+ v_dist = (1u + self->private_impl.f_stashed_rep0);
+ v_which += 1u;
+ }
+
+ ok:
+ self->private_impl.p_update_stashed_bytes = 0;
+ goto exit;
+ }
+
+ goto suspend;
+ suspend:
+ self->private_impl.p_update_stashed_bytes = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+
+ goto exit;
+ exit:
+ if (a_dst && a_dst->data.ptr) {
+ a_dst->meta.wi = ((size_t)(iop_a_dst - a_dst->data.ptr));
+ }
+
+ return status;
+}
+
+// -------- func lzma.decoder.decode_optional_end_of_stream
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzma__decoder__decode_optional_end_of_stream(
+ wuffs_lzma__decoder* self,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf) {
+ wuffs_base__status status = wuffs_base__make_status(NULL);
+
+ wuffs_base__io_buffer u_w = wuffs_base__empty_io_buffer();
+ wuffs_base__io_buffer* v_w = &u_w;
+ uint8_t* iop_v_w WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io0_v_w WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io1_v_w WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io2_v_w WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ wuffs_base__status v_status = wuffs_base__make_status(NULL);
+
+ uint32_t coro_susp_point = self->private_impl.p_decode_optional_end_of_stream;
+ switch (coro_susp_point) {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
+
+ self->private_impl.f_stashed_pos_end = 18446744073709551615u;
+ while (true) {
+ {
+ wuffs_base__io_buffer* o_0_v_w = v_w;
+ uint8_t* o_0_iop_v_w = iop_v_w;
+ uint8_t* o_0_io0_v_w = io0_v_w;
+ uint8_t* o_0_io1_v_w = io1_v_w;
+ uint8_t* o_0_io2_v_w = io2_v_w;
+ v_w = wuffs_private_impl__io_writer__set(
+ &u_w,
+ &iop_v_w,
+ &io0_v_w,
+ &io1_v_w,
+ &io2_v_w,
+ wuffs_base__utility__empty_slice_u8(),
+ 0u);
+ {
+ wuffs_base__status t_0 = wuffs_lzma__decoder__decode_bitstream_slow(self, v_w, a_src, a_workbuf);
+ v_status = t_0;
+ }
+ v_w = o_0_v_w;
+ iop_v_w = o_0_iop_v_w;
+ io0_v_w = o_0_io0_v_w;
+ io1_v_w = o_0_io1_v_w;
+ io2_v_w = o_0_io2_v_w;
+ }
+ if (wuffs_base__status__is_ok(&v_status)) {
+ break;
+ } else if (v_status.repr == wuffs_base__suspension__short_write) {
+ status = wuffs_base__make_status(wuffs_lzma__error__bad_bitstream_trailer);
+ goto exit;
+ }
+ status = v_status;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(1);
+ }
+ self->private_impl.f_stashed_pos_end = self->private_impl.f_stashed_pos;
+
+ ok:
+ self->private_impl.p_decode_optional_end_of_stream = 0;
+ goto exit;
+ }
+
+ goto suspend;
+ suspend:
+ self->private_impl.p_decode_optional_end_of_stream = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+
+ goto exit;
+ exit:
+ return status;
+}
+
+// -------- func lzma.decoder.initialize_dict
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__empty_struct
+wuffs_lzma__decoder__initialize_dict(
+ wuffs_lzma__decoder* self) {
+ self->private_impl.f_dict_workbuf_index = 0u;
+ self->private_impl.f_dict_seen = 0u;
+ self->private_impl.f_stashed_bytes[0u] = 0u;
+ self->private_impl.f_stashed_bytes[1u] = 0u;
+ self->private_impl.f_stashed_pos = 0u;
+ return wuffs_base__make_empty_struct();
+}
+
+// -------- func lzma.decoder.initialize_probs
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__empty_struct
+wuffs_lzma__decoder__initialize_probs(
+ wuffs_lzma__decoder* self) {
+ uint32_t v_i = 0;
+ uint32_t v_j = 0;
+
+ v_i = 0u;
+ while (v_i < 192u) {
+ self->private_data.f_probs_ao00[v_i] = 1024u;
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 12u) {
+ self->private_data.f_probs_ao20[v_i] = 1024u;
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 12u) {
+ self->private_data.f_probs_ao40[v_i] = 1024u;
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 192u) {
+ self->private_data.f_probs_ao41[v_i] = 1024u;
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 12u) {
+ self->private_data.f_probs_ao60[v_i] = 1024u;
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 12u) {
+ self->private_data.f_probs_ao63[v_i] = 1024u;
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 16u) {
+ v_j = 0u;
+ while (v_j < 8u) {
+ self->private_data.f_probs_match_len_low[v_i][v_j] = 1024u;
+ v_j += 1u;
+ }
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 16u) {
+ v_j = 0u;
+ while (v_j < 8u) {
+ self->private_data.f_probs_match_len_mid[v_i][v_j] = 1024u;
+ v_j += 1u;
+ }
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 256u) {
+ self->private_data.f_probs_match_len_high[0u][v_i] = 1024u;
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 16u) {
+ v_j = 0u;
+ while (v_j < 8u) {
+ self->private_data.f_probs_longrep_len_low[v_i][v_j] = 1024u;
+ v_j += 1u;
+ }
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 16u) {
+ v_j = 0u;
+ while (v_j < 8u) {
+ self->private_data.f_probs_longrep_len_mid[v_i][v_j] = 1024u;
+ v_j += 1u;
+ }
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 256u) {
+ self->private_data.f_probs_longrep_len_high[0u][v_i] = 1024u;
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 4u) {
+ v_j = 0u;
+ while (v_j < 64u) {
+ self->private_data.f_probs_slot[v_i][v_j] = 1024u;
+ v_j += 1u;
+ }
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 128u) {
+ self->private_data.f_probs_small_dist[v_i] = 1024u;
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 16u) {
+ self->private_data.f_probs_large_dist[v_i] = 1024u;
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 16u) {
+ v_j = 0u;
+ while (v_j < 768u) {
+ self->private_data.f_probs_lit[v_i][v_j] = 1024u;
+ v_j += 1u;
+ }
+ v_i += 1u;
+ }
+ self->private_impl.f_stashed_state = 0u;
+ self->private_impl.f_stashed_rep0 = 0u;
+ self->private_impl.f_stashed_rep1 = 0u;
+ self->private_impl.f_stashed_rep2 = 0u;
+ self->private_impl.f_stashed_rep3 = 0u;
+ return wuffs_base__make_empty_struct();
+}
+
+#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__LZMA)
+
+#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__LZIP)
+
+// ---------------- Status Codes Implementations
+
+const char wuffs_lzip__error__bad_checksum[] = "#lzip: bad checksum";
+const char wuffs_lzip__error__bad_footer[] = "#lzip: bad footer";
+const char wuffs_lzip__error__bad_header[] = "#lzip: bad header";
+const char wuffs_lzip__error__truncated_input[] = "#lzip: truncated input";
+
+// ---------------- Private Consts
+
+// ---------------- Private Initializer Prototypes
+
+// ---------------- Private Function Prototypes
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzip__decoder__do_transform_io(
+ wuffs_lzip__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf);
+
+// ---------------- VTables
+
+const wuffs_base__io_transformer__func_ptrs
+wuffs_lzip__decoder__func_ptrs_for__wuffs_base__io_transformer = {
+ (wuffs_base__optional_u63(*)(const void*))(&wuffs_lzip__decoder__dst_history_retain_length),
+ (uint64_t(*)(const void*,
+ uint32_t))(&wuffs_lzip__decoder__get_quirk),
+ (wuffs_base__status(*)(void*,
+ uint32_t,
+ uint64_t))(&wuffs_lzip__decoder__set_quirk),
+ (wuffs_base__status(*)(void*,
+ wuffs_base__io_buffer*,
+ wuffs_base__io_buffer*,
+ wuffs_base__slice_u8))(&wuffs_lzip__decoder__transform_io),
+ (wuffs_base__range_ii_u64(*)(const void*))(&wuffs_lzip__decoder__workbuf_len),
+};
+
+// ---------------- Initializer Implementations
+
+wuffs_base__status WUFFS_BASE__WARN_UNUSED_RESULT
+wuffs_lzip__decoder__initialize(
+ wuffs_lzip__decoder* self,
+ size_t sizeof_star_self,
+ uint64_t wuffs_version,
+ uint32_t options){
+ if (!self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_receiver);
+ }
+ if (sizeof(*self) != sizeof_star_self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_sizeof_receiver);
+ }
+ if (((wuffs_version >> 32) != WUFFS_VERSION_MAJOR) ||
+ (((wuffs_version >> 16) & 0xFFFF) > WUFFS_VERSION_MINOR)) {
+ return wuffs_base__make_status(wuffs_base__error__bad_wuffs_version);
+ }
+
+ if ((options & WUFFS_INITIALIZE__ALREADY_ZEROED) != 0) {
+ // The whole point of this if-check is to detect an uninitialized *self.
+ // We disable the warning on GCC. Clang-5.0 does not have this warning.
+#if !defined(__clang__) && defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#endif
+ if (self->private_impl.magic != 0) {
+ return wuffs_base__make_status(wuffs_base__error__initialize_falsely_claimed_already_zeroed);
+ }
+#if !defined(__clang__) && defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
+ } else {
+ if ((options & WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED) == 0) {
+ memset(self, 0, sizeof(*self));
+ options |= WUFFS_INITIALIZE__ALREADY_ZEROED;
+ } else {
+ memset(&(self->private_impl), 0, sizeof(self->private_impl));
+ }
+ }
+
+ {
+ wuffs_base__status z = wuffs_crc32__ieee_hasher__initialize(
+ &self->private_data.f_crc32, sizeof(self->private_data.f_crc32), WUFFS_VERSION, options);
+ if (z.repr) {
+ return z;
+ }
+ }
+ {
+ wuffs_base__status z = wuffs_lzma__decoder__initialize(
+ &self->private_data.f_lzma, sizeof(self->private_data.f_lzma), WUFFS_VERSION, options);
+ if (z.repr) {
+ return z;
+ }
+ }
+ self->private_impl.magic = WUFFS_BASE__MAGIC;
+ self->private_impl.vtable_for__wuffs_base__io_transformer.vtable_name =
+ wuffs_base__io_transformer__vtable_name;
+ self->private_impl.vtable_for__wuffs_base__io_transformer.function_pointers =
+ (const void*)(&wuffs_lzip__decoder__func_ptrs_for__wuffs_base__io_transformer);
+ return wuffs_base__make_status(NULL);
+}
+
+wuffs_lzip__decoder*
+wuffs_lzip__decoder__alloc(void) {
+ wuffs_lzip__decoder* x =
+ (wuffs_lzip__decoder*)(calloc(sizeof(wuffs_lzip__decoder), 1));
+ if (!x) {
+ return NULL;
+ }
+ if (wuffs_lzip__decoder__initialize(
+ x, sizeof(wuffs_lzip__decoder), WUFFS_VERSION, WUFFS_INITIALIZE__ALREADY_ZEROED).repr) {
+ free(x);
+ return NULL;
+ }
+ return x;
+}
+
+size_t
+sizeof__wuffs_lzip__decoder(void) {
+ return sizeof(wuffs_lzip__decoder);
+}
+
+// ---------------- Function Implementations
+
+// -------- func lzip.decoder.get_quirk
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_lzip__decoder__get_quirk(
+ const wuffs_lzip__decoder* self,
+ uint32_t a_key) {
+ if (!self) {
+ return 0;
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return 0;
+ }
+
+ if ((a_key == 1u) && self->private_impl.f_ignore_checksum) {
+ return 1u;
+ }
+ return 0u;
+}
+
+// -------- func lzip.decoder.set_quirk
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_lzip__decoder__set_quirk(
+ wuffs_lzip__decoder* self,
+ uint32_t a_key,
+ uint64_t a_value) {
+ if (!self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_receiver);
+ }
+ if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
+ return wuffs_base__make_status(
+ (self->private_impl.magic == WUFFS_BASE__DISABLED)
+ ? wuffs_base__error__disabled_by_previous_error
+ : wuffs_base__error__initialize_not_called);
+ }
+
+ if (a_key == 1u) {
+ self->private_impl.f_ignore_checksum = (a_value > 0u);
+ return wuffs_base__make_status(NULL);
+ }
+ return wuffs_base__make_status(wuffs_base__error__unsupported_option);
+}
+
+// -------- func lzip.decoder.dst_history_retain_length
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_lzip__decoder__dst_history_retain_length(
+ const wuffs_lzip__decoder* self) {
+ if (!self) {
+ return wuffs_base__utility__make_optional_u63(false, 0u);
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return wuffs_base__utility__make_optional_u63(false, 0u);
+ }
+
+ return wuffs_lzma__decoder__dst_history_retain_length(&self->private_data.f_lzma);
+}
+
+// -------- func lzip.decoder.workbuf_len
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
+wuffs_lzip__decoder__workbuf_len(
+ const wuffs_lzip__decoder* self) {
+ if (!self) {
+ return wuffs_base__utility__empty_range_ii_u64();
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return wuffs_base__utility__empty_range_ii_u64();
+ }
+
+ return wuffs_lzma__decoder__workbuf_len(&self->private_data.f_lzma);
+}
+
+// -------- func lzip.decoder.transform_io
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_lzip__decoder__transform_io(
+ wuffs_lzip__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf) {
+ if (!self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_receiver);
+ }
+ if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
+ return wuffs_base__make_status(
+ (self->private_impl.magic == WUFFS_BASE__DISABLED)
+ ? wuffs_base__error__disabled_by_previous_error
+ : wuffs_base__error__initialize_not_called);
+ }
+ if (!a_dst || !a_src) {
+ self->private_impl.magic = WUFFS_BASE__DISABLED;
+ return wuffs_base__make_status(wuffs_base__error__bad_argument);
+ }
+ if ((self->private_impl.active_coroutine != 0) &&
+ (self->private_impl.active_coroutine != 1)) {
+ self->private_impl.magic = WUFFS_BASE__DISABLED;
+ return wuffs_base__make_status(wuffs_base__error__interleaved_coroutine_calls);
+ }
+ self->private_impl.active_coroutine = 0;
+ wuffs_base__status status = wuffs_base__make_status(NULL);
+
+ wuffs_base__status v_status = wuffs_base__make_status(NULL);
+
+ uint32_t coro_susp_point = self->private_impl.p_transform_io;
+ switch (coro_susp_point) {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
+
+ while (true) {
+ {
+ wuffs_base__status t_0 = wuffs_lzip__decoder__do_transform_io(self, a_dst, a_src, a_workbuf);
+ v_status = t_0;
+ }
+ if ((v_status.repr == wuffs_base__suspension__short_read) && (a_src && a_src->meta.closed)) {
+ status = wuffs_base__make_status(wuffs_lzip__error__truncated_input);
+ goto exit;
+ }
+ status = v_status;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(1);
+ }
+
+ ok:
+ self->private_impl.p_transform_io = 0;
+ goto exit;
+ }
+
+ goto suspend;
+ suspend:
+ self->private_impl.p_transform_io = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
+
+ goto exit;
+ exit:
+ if (wuffs_base__status__is_error(&status)) {
+ self->private_impl.magic = WUFFS_BASE__DISABLED;
+ }
+ return status;
+}
+
+// -------- func lzip.decoder.do_transform_io
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_lzip__decoder__do_transform_io(
+ wuffs_lzip__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf) {
+ wuffs_base__status status = wuffs_base__make_status(NULL);
+
+ uint8_t v_c8 = 0;
+ uint32_t v_c32 = 0;
+ uint64_t v_c64 = 0;
+ uint64_t v_dmark = 0;
+ uint64_t v_smark = 0;
+ wuffs_base__status v_status = wuffs_base__make_status(NULL);
+ uint32_t v_checksum_want = 0;
+ uint32_t v_checksum_have = 0;
+ uint64_t v_size_want = 0;
+
+ uint8_t* iop_a_dst = NULL;
+ uint8_t* io0_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io1_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io2_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_dst && a_dst->data.ptr) {
+ io0_a_dst = a_dst->data.ptr;
+ io1_a_dst = io0_a_dst + a_dst->meta.wi;
+ iop_a_dst = io1_a_dst;
+ io2_a_dst = io0_a_dst + a_dst->data.len;
+ if (a_dst->meta.closed) {
+ io2_a_dst = iop_a_dst;
+ }
+ }
+ const uint8_t* iop_a_src = NULL;
+ const uint8_t* io0_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io1_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io2_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_src && a_src->data.ptr) {
+ io0_a_src = a_src->data.ptr;
+ io1_a_src = io0_a_src + a_src->meta.ri;
+ iop_a_src = io1_a_src;
+ io2_a_src = io0_a_src + a_src->meta.wi;
+ }
+
+ uint32_t coro_susp_point = self->private_impl.p_do_transform_io;
+ switch (coro_susp_point) {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
+
+ while (true) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(1);
+ uint64_t t_0;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 5)) {
+ t_0 = ((uint64_t)(wuffs_base__peek_u40le__no_bounds_check(iop_a_src)));
+ iop_a_src += 5;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_0 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_0;
+ if (num_bits_0 == 32) {
+ t_0 = ((uint64_t)(*scratch));
+ break;
+ }
+ num_bits_0 += 8u;
+ *scratch |= ((uint64_t)(num_bits_0)) << 56;
+ }
+ }
+ v_c64 = t_0;
+ }
+ if (v_c64 != 5641951820u) {
+ status = wuffs_base__make_status(wuffs_lzip__error__bad_header);
+ goto exit;
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(3);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_1 = *iop_a_src++;
+ v_c8 = t_1;
+ }
+ v_status = wuffs_lzma__decoder__set_quirk(&self->private_data.f_lzma, 1348001793u, (1u | (((uint64_t)(v_c8)) << 8u)));
+ if ( ! wuffs_base__status__is_ok(&v_status)) {
+ if (v_status.repr == wuffs_base__error__bad_argument) {
+ status = wuffs_base__make_status(wuffs_lzip__error__bad_header);
+ goto exit;
+ }
+ status = v_status;
+ if (wuffs_base__status__is_error(&status)) {
+ goto exit;
+ } else if (wuffs_base__status__is_suspension(&status)) {
+ status = wuffs_base__make_status(wuffs_base__error__cannot_return_a_suspension);
+ goto exit;
+ }
+ goto ok;
+ }
+ self->private_impl.f_ssize_have = 0u;
+ self->private_impl.f_dsize_have = 0u;
+ wuffs_lzma__decoder__set_quirk(&self->private_data.f_lzma, 1348001792u, 1u);
+ while (true) {
+ v_dmark = ((uint64_t)(iop_a_dst - io0_a_dst));
+ v_smark = ((uint64_t)(iop_a_src - io0_a_src));
+ {
+ if (a_dst) {
+ a_dst->meta.wi = ((size_t)(iop_a_dst - a_dst->data.ptr));
+ }
+ if (a_src) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+ wuffs_base__status t_2 = wuffs_lzma__decoder__transform_io(&self->private_data.f_lzma, a_dst, a_src, a_workbuf);
+ v_status = t_2;
+ if (a_dst) {
+ iop_a_dst = a_dst->data.ptr + a_dst->meta.wi;
+ }
+ if (a_src) {
+ iop_a_src = a_src->data.ptr + a_src->meta.ri;
+ }
+ }
+ self->private_impl.f_ssize_have += wuffs_private_impl__io__count_since(v_smark, ((uint64_t)(iop_a_src - io0_a_src)));
+ self->private_impl.f_dsize_have += wuffs_private_impl__io__count_since(v_dmark, ((uint64_t)(iop_a_dst - io0_a_dst)));
+ if ( ! self->private_impl.f_ignore_checksum) {
+ wuffs_crc32__ieee_hasher__update(&self->private_data.f_crc32, wuffs_private_impl__io__since(v_dmark, ((uint64_t)(iop_a_dst - io0_a_dst)), io0_a_dst));
+ }
+ if (wuffs_base__status__is_ok(&v_status)) {
+ break;
+ }
+ status = v_status;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(4);
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(5);
+ uint32_t t_3;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 4)) {
+ t_3 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
+ iop_a_src += 4;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(6);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_3 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_3;
+ if (num_bits_3 == 24) {
+ t_3 = ((uint32_t)(*scratch));
+ break;
+ }
+ num_bits_3 += 8u;
+ *scratch |= ((uint64_t)(num_bits_3)) << 56;
+ }
+ }
+ v_checksum_want = t_3;
+ }
+ if ( ! self->private_impl.f_ignore_checksum) {
+ v_checksum_have = wuffs_crc32__ieee_hasher__checksum_u32(&self->private_data.f_crc32);
+ if (v_checksum_have != v_checksum_want) {
+ status = wuffs_base__make_status(wuffs_lzip__error__bad_checksum);
+ goto exit;
+ }
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(7);
+ uint64_t t_4;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 8)) {
+ t_4 = wuffs_base__peek_u64le__no_bounds_check(iop_a_src);
+ iop_a_src += 8;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(8);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_4 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_4;
+ if (num_bits_4 == 56) {
+ t_4 = ((uint64_t)(*scratch));
+ break;
+ }
+ num_bits_4 += 8u;
+ *scratch |= ((uint64_t)(num_bits_4)) << 56;
+ }
+ }
+ v_size_want = t_4;
+ }
+ if (self->private_impl.f_dsize_have != v_size_want) {
+ status = wuffs_base__make_status(wuffs_lzip__error__bad_footer);
+ goto exit;
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(9);
+ uint64_t t_5;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 8)) {
+ t_5 = wuffs_base__peek_u64le__no_bounds_check(iop_a_src);
+ iop_a_src += 8;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(10);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_5 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_5;
+ if (num_bits_5 == 56) {
+ t_5 = ((uint64_t)(*scratch));
+ break;
+ }
+ num_bits_5 += 8u;
+ *scratch |= ((uint64_t)(num_bits_5)) << 56;
+ }
+ }
+ v_size_want = t_5;
+ }
+ if ((v_size_want < 26u) || (2251799813685248u < v_size_want)) {
+ status = wuffs_base__make_status(wuffs_lzip__error__bad_footer);
+ goto exit;
+ } else if (self->private_impl.f_ssize_have != (v_size_want - 26u)) {
+ status = wuffs_base__make_status(wuffs_lzip__error__bad_footer);
+ goto exit;
+ }
+ while (((uint64_t)(io2_a_src - iop_a_src)) < 4u) {
+ if (a_src && a_src->meta.closed) {
+ goto label__outer__break;
+ }
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(11);
+ }
+ v_c32 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
+ if (v_c32 != 1346984524u) {
+ break;
+ }
+ wuffs_private_impl__ignore_status(wuffs_crc32__ieee_hasher__initialize(&self->private_data.f_crc32,
+ sizeof (wuffs_crc32__ieee_hasher), WUFFS_VERSION, WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED));
+ wuffs_private_impl__ignore_status(wuffs_lzma__decoder__initialize(&self->private_data.f_lzma,
+ sizeof (wuffs_lzma__decoder), WUFFS_VERSION, WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED));
+ }
+ label__outer__break:;
+
+ ok:
+ self->private_impl.p_do_transform_io = 0;
+ goto exit;
+ }
+
+ goto suspend;
+ suspend:
+ self->private_impl.p_do_transform_io = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+
+ goto exit;
+ exit:
+ if (a_dst && a_dst->data.ptr) {
+ a_dst->meta.wi = ((size_t)(iop_a_dst - a_dst->data.ptr));
+ }
+ if (a_src && a_src->data.ptr) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+
+ return status;
+}
+
+#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__LZIP)
+
#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__LZW)
// ---------------- Status Codes Implementations
@@ -49066,7 +55736,7 @@
// ---------------- Private Consts
-#define WUFFS_LZW__QUIRKS_BASE 1348378624
+#define WUFFS_LZW__QUIRKS_BASE 1348378624u
// ---------------- Private Initializer Prototypes
@@ -49088,9 +55758,9 @@
const wuffs_base__io_transformer__func_ptrs
wuffs_lzw__decoder__func_ptrs_for__wuffs_base__io_transformer = {
+ (wuffs_base__optional_u63(*)(const void*))(&wuffs_lzw__decoder__dst_history_retain_length),
(uint64_t(*)(const void*,
uint32_t))(&wuffs_lzw__decoder__get_quirk),
- (uint64_t(*)(const void*))(&wuffs_lzw__decoder__history_retain_length),
(wuffs_base__status(*)(void*,
uint32_t,
uint64_t))(&wuffs_lzw__decoder__set_quirk),
@@ -49221,21 +55891,21 @@
return wuffs_base__make_status(wuffs_base__error__unsupported_option);
}
-// -------- func lzw.decoder.history_retain_length
+// -------- func lzw.decoder.dst_history_retain_length
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_lzw__decoder__history_retain_length(
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_lzw__decoder__dst_history_retain_length(
const wuffs_lzw__decoder* self) {
if (!self) {
- return 0;
+ return wuffs_base__utility__make_optional_u63(false, 0u);
}
if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
(self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
+ return wuffs_base__utility__make_optional_u63(false, 0u);
}
- return 0u;
+ return wuffs_base__utility__make_optional_u63(true, 0u);
}
// -------- func lzw.decoder.workbuf_len
@@ -49287,7 +55957,7 @@
uint32_t v_i = 0;
- uint32_t coro_susp_point = self->private_impl.p_transform_io[0];
+ uint32_t coro_susp_point = self->private_impl.p_transform_io;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -49339,13 +56009,13 @@
}
ok:
- self->private_impl.p_transform_io[0] = 0;
+ self->private_impl.p_transform_io = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_transform_io[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_transform_io = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
goto exit;
@@ -49434,19 +56104,19 @@
}
}
}
- v_code = ((v_bits) & WUFFS_BASE__LOW_BITS_MASK__U32(v_width));
+ v_code = ((v_bits) & WUFFS_PRIVATE_IMPL__LOW_BITS_MASK__U32(v_width));
v_bits >>= v_width;
v_n_bits -= v_width;
if (v_code < v_clear_code) {
self->private_data.f_output[v_output_wi] = ((uint8_t)(v_code));
v_output_wi = ((v_output_wi + 1u) & 8191u);
if (v_save_code <= 4095u) {
- v_lm1_a = (((uint16_t)(self->private_data.f_lm1s[v_prev_code] + 1u)) & 4095u);
+ v_lm1_a = ((uint16_t)(((uint16_t)(self->private_data.f_lm1s[v_prev_code] + 1u)) & 4095u));
self->private_data.f_lm1s[v_save_code] = v_lm1_a;
- if ((v_lm1_a % 8u) != 0u) {
+ if (((uint16_t)(v_lm1_a % 8u)) != 0u) {
self->private_impl.f_prefixes[v_save_code] = self->private_impl.f_prefixes[v_prev_code];
memcpy(self->private_data.f_suffixes[v_save_code],self->private_data.f_suffixes[v_prev_code], sizeof(self->private_data.f_suffixes[v_save_code]));
- self->private_data.f_suffixes[v_save_code][(v_lm1_a % 8u)] = ((uint8_t)(v_code));
+ self->private_data.f_suffixes[v_save_code][((uint16_t)(v_lm1_a % 8u))] = ((uint8_t)(v_code));
} else {
self->private_impl.f_prefixes[v_save_code] = ((uint16_t)(v_prev_code));
self->private_data.f_suffixes[v_save_code][0u] = ((uint8_t)(v_code));
@@ -49488,12 +56158,12 @@
v_output_wi = ((v_output_wi + 1u) & 8191u);
}
if (v_save_code <= 4095u) {
- v_lm1_b = (((uint16_t)(self->private_data.f_lm1s[v_prev_code] + 1u)) & 4095u);
+ v_lm1_b = ((uint16_t)(((uint16_t)(self->private_data.f_lm1s[v_prev_code] + 1u)) & 4095u));
self->private_data.f_lm1s[v_save_code] = v_lm1_b;
- if ((v_lm1_b % 8u) != 0u) {
+ if (((uint16_t)(v_lm1_b % 8u)) != 0u) {
self->private_impl.f_prefixes[v_save_code] = self->private_impl.f_prefixes[v_prev_code];
memcpy(self->private_data.f_suffixes[v_save_code],self->private_data.f_suffixes[v_prev_code], sizeof(self->private_data.f_suffixes[v_save_code]));
- self->private_data.f_suffixes[v_save_code][(v_lm1_b % 8u)] = v_first_byte;
+ self->private_data.f_suffixes[v_save_code][((uint16_t)(v_lm1_b % 8u))] = v_first_byte;
} else {
self->private_impl.f_prefixes[v_save_code] = ((uint16_t)(v_prev_code));
self->private_data.f_suffixes[v_save_code][0u] = ((uint8_t)(v_first_byte));
@@ -49563,7 +56233,7 @@
}
}
- uint32_t coro_susp_point = self->private_impl.p_write_to[0];
+ uint32_t coro_susp_point = self->private_impl.p_write_to;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -49575,7 +56245,7 @@
v_s = wuffs_base__make_slice_u8_ij(self->private_data.f_output,
self->private_impl.f_output_ri,
self->private_impl.f_output_wi);
- v_n = wuffs_base__io_writer__copy_from_slice(&iop_a_dst, io2_a_dst,v_s);
+ v_n = wuffs_private_impl__io_writer__copy_from_slice(&iop_a_dst, io2_a_dst,v_s);
if (v_n == ((uint64_t)(v_s.len))) {
self->private_impl.f_output_ri = 0u;
self->private_impl.f_output_wi = 0u;
@@ -49588,13 +56258,13 @@
}
ok:
- self->private_impl.p_write_to[0] = 0;
+ self->private_impl.p_write_to = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_write_to[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_write_to = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -49612,10 +56282,10 @@
wuffs_lzw__decoder__flush(
wuffs_lzw__decoder* self) {
if (!self) {
- return wuffs_base__make_slice_u8(NULL, 0);
+ return wuffs_base__empty_slice_u8();
}
if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
- return wuffs_base__make_slice_u8(NULL, 0);
+ return wuffs_base__empty_slice_u8();
}
uint32_t v_ri = 0;
@@ -49698,7 +56368,6 @@
(wuffs_base__rect_ie_u32(*)(const void*))(&wuffs_netpbm__decoder__frame_dirty_rect),
(uint64_t(*)(const void*,
uint32_t))(&wuffs_netpbm__decoder__get_quirk),
- (uint64_t(*)(const void*))(&wuffs_netpbm__decoder__history_retain_length),
(uint32_t(*)(const void*))(&wuffs_netpbm__decoder__num_animation_loops),
(uint64_t(*)(const void*))(&wuffs_netpbm__decoder__num_decoded_frame_configs),
(uint64_t(*)(const void*))(&wuffs_netpbm__decoder__num_decoded_frames),
@@ -49859,7 +56528,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_image_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -49877,13 +56546,13 @@
}
ok:
- self->private_impl.p_decode_image_config[0] = 0;
+ self->private_impl.p_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
goto exit;
@@ -49904,7 +56573,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint32_t v_n = 0;
const uint8_t* iop_a_src = NULL;
@@ -49918,7 +56587,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -49933,9 +56602,9 @@
goto suspend;
}
uint8_t t_0 = *iop_a_src++;
- v_c = t_0;
+ v_c8 = t_0;
}
- if (v_c != 80u) {
+ if (v_c8 != 80u) {
status = wuffs_base__make_status(wuffs_netpbm__error__bad_header);
goto exit;
}
@@ -49946,14 +56615,14 @@
goto suspend;
}
uint8_t t_1 = *iop_a_src++;
- v_c = t_1;
+ v_c8 = t_1;
}
- if ((v_c < 49u) || (55u < v_c)) {
+ if ((v_c8 < 49u) || (55u < v_c8)) {
status = wuffs_base__make_status(wuffs_netpbm__error__bad_header);
goto exit;
- } else if (v_c == 53u) {
+ } else if (v_c8 == 53u) {
self->private_impl.f_pixfmt = 536870920u;
- } else if (v_c == 54u) {
+ } else if (v_c8 == 54u) {
self->private_impl.f_pixfmt = 2684356744u;
} else {
status = wuffs_base__make_status(wuffs_netpbm__error__unsupported_netpbm_file);
@@ -49966,9 +56635,9 @@
goto suspend;
}
uint8_t t_2 = *iop_a_src++;
- v_c = t_2;
+ v_c8 = t_2;
}
- if (v_c != 10u) {
+ if (v_c8 != 10u) {
status = wuffs_base__make_status(wuffs_netpbm__error__bad_header);
goto exit;
}
@@ -49980,11 +56649,11 @@
goto suspend;
}
uint8_t t_3 = *iop_a_src++;
- v_c = t_3;
+ v_c8 = t_3;
}
- if ((v_c == 32u) || (v_c == 9u)) {
+ if ((v_c8 == 32u) || (v_c8 == 9u)) {
continue;
- } else if (v_c == 35u) {
+ } else if (v_c8 == 35u) {
while (true) {
{
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(5);
@@ -49993,18 +56662,18 @@
goto suspend;
}
uint8_t t_4 = *iop_a_src++;
- v_c = t_4;
+ v_c8 = t_4;
}
- if (v_c == 10u) {
+ if (v_c8 == 10u) {
break;
}
}
continue;
- } else if ((v_c < 48u) || (57u < v_c)) {
+ } else if ((v_c8 < 48u) || (57u < v_c8)) {
status = wuffs_base__make_status(wuffs_netpbm__error__bad_header);
goto exit;
}
- self->private_impl.f_width = ((uint32_t)((v_c - 48u)));
+ self->private_impl.f_width = ((uint32_t)(((uint8_t)(v_c8 - 48u))));
break;
}
while (true) {
@@ -50015,15 +56684,15 @@
goto suspend;
}
uint8_t t_5 = *iop_a_src++;
- v_c = t_5;
+ v_c8 = t_5;
}
- if ((v_c == 32u) || (v_c == 9u)) {
+ if ((v_c8 == 32u) || (v_c8 == 9u)) {
break;
- } else if ((v_c < 48u) || (57u < v_c)) {
+ } else if ((v_c8 < 48u) || (57u < v_c8)) {
status = wuffs_base__make_status(wuffs_netpbm__error__bad_header);
goto exit;
}
- v_n = ((10u * self->private_impl.f_width) + ((uint32_t)((v_c - 48u))));
+ v_n = ((10u * self->private_impl.f_width) + ((uint32_t)(((uint8_t)(v_c8 - 48u)))));
if (v_n > 16777215u) {
status = wuffs_base__make_status(wuffs_netpbm__error__unsupported_netpbm_file);
goto exit;
@@ -50038,11 +56707,11 @@
goto suspend;
}
uint8_t t_6 = *iop_a_src++;
- v_c = t_6;
+ v_c8 = t_6;
}
- if ((v_c == 32u) || (v_c == 9u)) {
+ if ((v_c8 == 32u) || (v_c8 == 9u)) {
continue;
- } else if (v_c == 35u) {
+ } else if (v_c8 == 35u) {
while (true) {
{
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(8);
@@ -50051,18 +56720,18 @@
goto suspend;
}
uint8_t t_7 = *iop_a_src++;
- v_c = t_7;
+ v_c8 = t_7;
}
- if (v_c == 10u) {
+ if (v_c8 == 10u) {
break;
}
}
continue;
- } else if ((v_c < 48u) || (57u < v_c)) {
+ } else if ((v_c8 < 48u) || (57u < v_c8)) {
status = wuffs_base__make_status(wuffs_netpbm__error__bad_header);
goto exit;
}
- self->private_impl.f_height = ((uint32_t)((v_c - 48u)));
+ self->private_impl.f_height = ((uint32_t)(((uint8_t)(v_c8 - 48u))));
break;
}
while (true) {
@@ -50073,17 +56742,17 @@
goto suspend;
}
uint8_t t_8 = *iop_a_src++;
- v_c = t_8;
+ v_c8 = t_8;
}
- if ((v_c == 32u) || (v_c == 9u) || (v_c == 13u)) {
+ if ((v_c8 == 32u) || (v_c8 == 9u) || (v_c8 == 13u)) {
continue;
- } else if (v_c == 10u) {
+ } else if (v_c8 == 10u) {
break;
- } else if ((v_c < 48u) || (57u < v_c)) {
+ } else if ((v_c8 < 48u) || (57u < v_c8)) {
status = wuffs_base__make_status(wuffs_netpbm__error__bad_header);
goto exit;
}
- v_n = ((10u * self->private_impl.f_height) + ((uint32_t)((v_c - 48u))));
+ v_n = ((10u * self->private_impl.f_height) + ((uint32_t)(((uint8_t)(v_c8 - 48u)))));
if (v_n > 16777215u) {
status = wuffs_base__make_status(wuffs_netpbm__error__unsupported_netpbm_file);
goto exit;
@@ -50098,11 +56767,11 @@
goto suspend;
}
uint8_t t_9 = *iop_a_src++;
- v_c = t_9;
+ v_c8 = t_9;
}
- if ((v_c == 32u) || (v_c == 9u)) {
+ if ((v_c8 == 32u) || (v_c8 == 9u)) {
continue;
- } else if (v_c == 35u) {
+ } else if (v_c8 == 35u) {
while (true) {
{
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(11);
@@ -50111,18 +56780,18 @@
goto suspend;
}
uint8_t t_10 = *iop_a_src++;
- v_c = t_10;
+ v_c8 = t_10;
}
- if (v_c == 10u) {
+ if (v_c8 == 10u) {
break;
}
}
continue;
- } else if ((v_c < 48u) || (57u < v_c)) {
+ } else if ((v_c8 < 48u) || (57u < v_c8)) {
status = wuffs_base__make_status(wuffs_netpbm__error__bad_header);
goto exit;
}
- self->private_impl.f_max_value = ((uint32_t)((v_c - 48u)));
+ self->private_impl.f_max_value = ((uint32_t)(((uint8_t)(v_c8 - 48u))));
break;
}
while (true) {
@@ -50133,17 +56802,17 @@
goto suspend;
}
uint8_t t_11 = *iop_a_src++;
- v_c = t_11;
+ v_c8 = t_11;
}
- if ((v_c == 32u) || (v_c == 9u) || (v_c == 13u)) {
+ if ((v_c8 == 32u) || (v_c8 == 9u) || (v_c8 == 13u)) {
continue;
- } else if (v_c == 10u) {
+ } else if (v_c8 == 10u) {
break;
- } else if ((v_c < 48u) || (57u < v_c)) {
+ } else if ((v_c8 < 48u) || (57u < v_c8)) {
status = wuffs_base__make_status(wuffs_netpbm__error__bad_header);
goto exit;
}
- v_n = ((10u * self->private_impl.f_max_value) + ((uint32_t)((v_c - 48u))));
+ v_n = ((10u * self->private_impl.f_max_value) + ((uint32_t)(((uint8_t)(v_c8 - 48u)))));
if (v_n > 16777215u) {
status = wuffs_base__make_status(wuffs_netpbm__error__unsupported_netpbm_file);
goto exit;
@@ -50169,13 +56838,13 @@
goto ok;
ok:
- self->private_impl.p_do_decode_image_config[0] = 0;
+ self->private_impl.p_do_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -50217,7 +56886,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -50235,13 +56904,13 @@
}
ok:
- self->private_impl.p_decode_frame_config[0] = 0;
+ self->private_impl.p_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 2 : 0;
goto exit;
@@ -50273,7 +56942,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -50322,13 +56991,13 @@
self->private_impl.f_call_sequence = 64u;
ok:
- self->private_impl.p_do_decode_frame_config[0] = 0;
+ self->private_impl.p_do_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -50373,7 +57042,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -50396,13 +57065,13 @@
}
ok:
- self->private_impl.p_decode_frame[0] = 0;
+ self->private_impl.p_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 3 : 0;
goto exit;
@@ -50428,7 +57097,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -50481,13 +57150,13 @@
self->private_impl.f_call_sequence = 96u;
ok:
- self->private_impl.p_do_decode_frame[0] = 0;
+ self->private_impl.p_do_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -50543,7 +57212,7 @@
break;
}
}
- v_dst = wuffs_base__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
+ v_dst = wuffs_private_impl__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
if (v_dst_bytes_per_row < ((uint64_t)(v_dst.len))) {
v_dst = wuffs_base__slice_u8__subslice_j(v_dst, v_dst_bytes_per_row);
}
@@ -50580,7 +57249,7 @@
status = wuffs_base__make_status(wuffs_netpbm__note__internal_note_short_read);
goto ok;
}
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
}
status = wuffs_base__make_status(NULL);
goto ok;
@@ -50755,23 +57424,6 @@
return status;
}
-// -------- func netpbm.decoder.history_retain_length
-
-WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_netpbm__decoder__history_retain_length(
- const wuffs_netpbm__decoder* self) {
- if (!self) {
- return 0;
- }
- if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
- (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
- }
-
- return 0u;
-}
-
// -------- func netpbm.decoder.workbuf_len
WUFFS_BASE__GENERATED_C_CODE
@@ -50856,7 +57508,6 @@
(wuffs_base__rect_ie_u32(*)(const void*))(&wuffs_nie__decoder__frame_dirty_rect),
(uint64_t(*)(const void*,
uint32_t))(&wuffs_nie__decoder__get_quirk),
- (uint64_t(*)(const void*))(&wuffs_nie__decoder__history_retain_length),
(uint32_t(*)(const void*))(&wuffs_nie__decoder__num_animation_loops),
(uint64_t(*)(const void*))(&wuffs_nie__decoder__num_decoded_frame_configs),
(uint64_t(*)(const void*))(&wuffs_nie__decoder__num_decoded_frames),
@@ -51017,7 +57668,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_image_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -51035,13 +57686,13 @@
}
ok:
- self->private_impl.p_decode_image_config[0] = 0;
+ self->private_impl.p_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
goto exit;
@@ -51075,7 +57726,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -51090,14 +57741,14 @@
t_0 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -51123,14 +57774,14 @@
t_1 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -51166,14 +57817,14 @@
t_2 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(6);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_2 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -51203,14 +57854,14 @@
t_3 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(8);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_3 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -51247,13 +57898,13 @@
goto ok;
ok:
- self->private_impl.p_do_decode_image_config[0] = 0;
+ self->private_impl.p_do_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -51295,7 +57946,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -51313,13 +57964,13 @@
}
ok:
- self->private_impl.p_decode_frame_config[0] = 0;
+ self->private_impl.p_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 2 : 0;
goto exit;
@@ -51351,7 +58002,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -51400,13 +58051,13 @@
self->private_impl.f_call_sequence = 64u;
ok:
- self->private_impl.p_do_decode_frame_config[0] = 0;
+ self->private_impl.p_do_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -51451,7 +58102,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -51474,13 +58125,13 @@
}
ok:
- self->private_impl.p_decode_frame[0] = 0;
+ self->private_impl.p_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 3 : 0;
goto exit;
@@ -51506,7 +58157,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -51559,13 +58210,13 @@
self->private_impl.f_call_sequence = 96u;
ok:
- self->private_impl.p_do_decode_frame[0] = 0;
+ self->private_impl.p_do_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -51621,7 +58272,7 @@
break;
}
}
- v_dst = wuffs_base__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
+ v_dst = wuffs_private_impl__table_u8__row_u32(v_tab, self->private_impl.f_dst_y);
if (v_dst_bytes_per_row < ((uint64_t)(v_dst.len))) {
v_dst = wuffs_base__slice_u8__subslice_j(v_dst, v_dst_bytes_per_row);
}
@@ -51658,7 +58309,7 @@
status = wuffs_base__make_status(wuffs_nie__note__internal_note_short_read);
goto ok;
}
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_dst_x, ((uint32_t)(v_n)));
}
status = wuffs_base__make_status(NULL);
goto ok;
@@ -51833,23 +58484,6 @@
return status;
}
-// -------- func nie.decoder.history_retain_length
-
-WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_nie__decoder__history_retain_length(
- const wuffs_nie__decoder* self) {
- if (!self) {
- return 0;
- }
- if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
- (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
- }
-
- return 0u;
-}
-
// -------- func nie.decoder.workbuf_len
WUFFS_BASE__GENERATED_C_CODE
@@ -51883,9 +58517,9 @@
// ---------------- Private Consts
-#define WUFFS_ZLIB__QUIRKS_BASE 2113790976
+#define WUFFS_ZLIB__QUIRKS_BASE 2113790976u
-#define WUFFS_ZLIB__QUIRKS_COUNT 1
+#define WUFFS_ZLIB__QUIRKS_COUNT 1u
// ---------------- Private Initializer Prototypes
@@ -51903,9 +58537,9 @@
const wuffs_base__io_transformer__func_ptrs
wuffs_zlib__decoder__func_ptrs_for__wuffs_base__io_transformer = {
+ (wuffs_base__optional_u63(*)(const void*))(&wuffs_zlib__decoder__dst_history_retain_length),
(uint64_t(*)(const void*,
uint32_t))(&wuffs_zlib__decoder__get_quirk),
- (uint64_t(*)(const void*))(&wuffs_zlib__decoder__history_retain_length),
(wuffs_base__status(*)(void*,
uint32_t,
uint64_t))(&wuffs_zlib__decoder__set_quirk),
@@ -52042,7 +58676,7 @@
if (self->private_impl.f_header_complete) {
self->private_impl.f_bad_call_sequence = true;
} else {
- self->private_impl.f_dict_id_got = wuffs_adler32__hasher__update_u32(&self->private_data.f_dict_id_hasher, a_dict);
+ self->private_impl.f_dict_id_have = wuffs_adler32__hasher__update_u32(&self->private_data.f_dict_id_hasher, a_dict);
wuffs_deflate__decoder__add_history(&self->private_data.f_flate, a_dict);
}
self->private_impl.f_got_dictionary = true;
@@ -52113,21 +58747,21 @@
return wuffs_base__make_status(wuffs_base__error__unsupported_option);
}
-// -------- func zlib.decoder.history_retain_length
+// -------- func zlib.decoder.dst_history_retain_length
WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_zlib__decoder__history_retain_length(
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_zlib__decoder__dst_history_retain_length(
const wuffs_zlib__decoder* self) {
if (!self) {
- return 0;
+ return wuffs_base__utility__make_optional_u63(false, 0u);
}
if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
(self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
+ return wuffs_base__utility__make_optional_u63(false, 0u);
}
- return 0u;
+ return wuffs_base__utility__make_optional_u63(true, 0u);
}
// -------- func zlib.decoder.workbuf_len
@@ -52179,7 +58813,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_transform_io[0];
+ uint32_t coro_susp_point = self->private_impl.p_transform_io;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -52197,13 +58831,13 @@
}
ok:
- self->private_impl.p_transform_io[0] = 0;
+ self->private_impl.p_transform_io = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_transform_io[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_transform_io = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
goto exit;
@@ -52226,7 +58860,7 @@
wuffs_base__status status = wuffs_base__make_status(NULL);
uint16_t v_x = 0;
- uint32_t v_checksum_got = 0;
+ uint32_t v_checksum_have = 0;
wuffs_base__status v_status = wuffs_base__make_status(NULL);
uint32_t v_checksum_want = 0;
uint64_t v_mark = 0;
@@ -52255,9 +58889,9 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_transform_io[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_transform_io;
if (coro_susp_point) {
- v_checksum_got = self->private_data.s_do_transform_io[0].v_checksum_got;
+ v_checksum_have = self->private_data.s_do_transform_io.v_checksum_have;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -52274,14 +58908,14 @@
t_0 = wuffs_base__peek_u16be__no_bounds_check(iop_a_src);
iop_a_src += 2;
} else {
- self->private_data.s_do_transform_io[0].scratch = 0;
+ self->private_data.s_do_transform_io.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_transform_io[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -52296,21 +58930,21 @@
}
v_x = t_0;
}
- if (((v_x >> 8u) & 15u) != 8u) {
+ if (((uint16_t)(((uint16_t)(v_x >> 8u)) & 15u)) != 8u) {
status = wuffs_base__make_status(wuffs_zlib__error__bad_compression_method);
goto exit;
}
- if ((v_x >> 12u) > 7u) {
+ if (((uint16_t)(v_x >> 12u)) > 7u) {
status = wuffs_base__make_status(wuffs_zlib__error__bad_compression_window_size);
goto exit;
}
- if ((v_x % 31u) != 0u) {
+ if (((uint16_t)(v_x % 31u)) != 0u) {
status = wuffs_base__make_status(wuffs_zlib__error__bad_parity_check);
goto exit;
}
- self->private_impl.f_want_dictionary = ((v_x & 32u) != 0u);
+ self->private_impl.f_want_dictionary = (((uint16_t)(v_x & 32u)) != 0u);
if (self->private_impl.f_want_dictionary) {
- self->private_impl.f_dict_id_got = 1u;
+ self->private_impl.f_dict_id_have = 1u;
{
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(3);
uint32_t t_1;
@@ -52318,14 +58952,14 @@
t_1 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_transform_io[0].scratch = 0;
+ self->private_data.s_do_transform_io.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_transform_io[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -52346,7 +58980,7 @@
status = wuffs_base__make_status(wuffs_zlib__error__incorrect_dictionary);
goto exit;
}
- } else if (self->private_impl.f_dict_id_got != self->private_impl.f_dict_id_want) {
+ } else if (self->private_impl.f_dict_id_have != self->private_impl.f_dict_id_want) {
if (self->private_impl.f_got_dictionary) {
status = wuffs_base__make_status(wuffs_zlib__error__incorrect_dictionary);
goto exit;
@@ -52374,7 +59008,7 @@
}
}
if ( ! self->private_impl.f_ignore_checksum && ! self->private_impl.f_quirks[0u]) {
- v_checksum_got = wuffs_adler32__hasher__update_u32(&self->private_data.f_checksum, wuffs_base__io__since(v_mark, ((uint64_t)(iop_a_dst - io0_a_dst)), io0_a_dst));
+ v_checksum_have = wuffs_adler32__hasher__update_u32(&self->private_data.f_checksum, wuffs_private_impl__io__since(v_mark, ((uint64_t)(iop_a_dst - io0_a_dst)), io0_a_dst));
}
if (wuffs_base__status__is_ok(&v_status)) {
break;
@@ -52390,14 +59024,14 @@
t_3 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_transform_io[0].scratch = 0;
+ self->private_data.s_do_transform_io.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(7);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_transform_io[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
uint32_t num_bits_3 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -52412,21 +59046,21 @@
}
v_checksum_want = t_3;
}
- if ( ! self->private_impl.f_ignore_checksum && (v_checksum_got != v_checksum_want)) {
+ if ( ! self->private_impl.f_ignore_checksum && (v_checksum_have != v_checksum_want)) {
status = wuffs_base__make_status(wuffs_zlib__error__bad_checksum);
goto exit;
}
}
ok:
- self->private_impl.p_do_transform_io[0] = 0;
+ self->private_impl.p_do_transform_io = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_transform_io[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_do_transform_io[0].v_checksum_got = v_checksum_got;
+ self->private_impl.p_do_transform_io = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_do_transform_io.v_checksum_have = v_checksum_have;
goto exit;
exit:
@@ -52459,84 +59093,83 @@
const char wuffs_png__error__unsupported_png_file[] = "#png: unsupported PNG file";
const char wuffs_png__error__internal_error_inconsistent_i_o[] = "#png: internal error: inconsistent I/O";
const char wuffs_png__error__internal_error_inconsistent_chunk_type[] = "#png: internal error: inconsistent chunk type";
-const char wuffs_png__error__internal_error_inconsistent_frame_bounds[] = "#png: internal error: inconsistent frame bounds";
const char wuffs_png__error__internal_error_inconsistent_workbuf_length[] = "#png: internal error: inconsistent workbuf length";
const char wuffs_png__error__internal_error_zlib_decoder_did_not_exhaust_its_input[] = "#png: internal error: zlib decoder did not exhaust its input";
// ---------------- Private Consts
-#define WUFFS_PNG__ANCILLARY_BIT 32
+#define WUFFS_PNG__ANCILLARY_BIT 32u
static const uint8_t
WUFFS_PNG__INTERLACING[8][6] WUFFS_BASE__POTENTIALLY_UNUSED = {
{
- 0, 0, 0, 0, 0, 0,
+ 0u, 0u, 0u, 0u, 0u, 0u,
}, {
- 3, 7, 0, 3, 7, 0,
+ 3u, 7u, 0u, 3u, 7u, 0u,
}, {
- 3, 3, 4, 3, 7, 0,
+ 3u, 3u, 4u, 3u, 7u, 0u,
}, {
- 2, 3, 0, 3, 3, 4,
+ 2u, 3u, 0u, 3u, 3u, 4u,
}, {
- 2, 1, 2, 2, 3, 0,
+ 2u, 1u, 2u, 2u, 3u, 0u,
}, {
- 1, 1, 0, 2, 1, 2,
+ 1u, 1u, 0u, 2u, 1u, 2u,
}, {
- 1, 0, 1, 1, 1, 0,
+ 1u, 0u, 1u, 1u, 1u, 0u,
}, {
- 0, 0, 0, 1, 0, 1,
+ 0u, 0u, 0u, 1u, 0u, 1u,
},
};
static const uint8_t
WUFFS_PNG__LOW_BIT_DEPTH_MULTIPLIERS[8] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 0, 255, 85, 0, 17, 0, 0, 0,
+ 0u, 255u, 85u, 0u, 17u, 0u, 0u, 0u,
};
static const uint8_t
WUFFS_PNG__LOW_BIT_DEPTH_NUM_PACKS[8] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 0, 8, 4, 0, 2, 0, 0, 0,
+ 0u, 8u, 4u, 0u, 2u, 0u, 0u, 0u,
};
static const uint8_t
WUFFS_PNG__NUM_CHANNELS[8] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 1, 0, 3, 1, 2, 0, 4, 0,
+ 1u, 0u, 3u, 1u, 2u, 0u, 4u, 0u,
};
static const uint16_t
WUFFS_PNG__LATIN_1[256] WUFFS_BASE__POTENTIALLY_UNUSED = {
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 32, 33, 34, 35, 36, 37, 38, 39,
- 40, 41, 42, 43, 44, 45, 46, 47,
- 48, 49, 50, 51, 52, 53, 54, 55,
- 56, 57, 58, 59, 60, 61, 62, 63,
- 64, 65, 66, 67, 68, 69, 70, 71,
- 72, 73, 74, 75, 76, 77, 78, 79,
- 80, 81, 82, 83, 84, 85, 86, 87,
- 88, 89, 90, 91, 92, 93, 94, 95,
- 96, 97, 98, 99, 100, 101, 102, 103,
- 104, 105, 106, 107, 108, 109, 110, 111,
- 112, 113, 114, 115, 116, 117, 118, 119,
- 120, 121, 122, 123, 124, 125, 126, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 41410, 41666, 41922, 42178, 42434, 42690, 42946,
- 43202, 43458, 43714, 43970, 44226, 44482, 44738, 44994,
- 45250, 45506, 45762, 46018, 46274, 46530, 46786, 47042,
- 47298, 47554, 47810, 48066, 48322, 48578, 48834, 49090,
- 32963, 33219, 33475, 33731, 33987, 34243, 34499, 34755,
- 35011, 35267, 35523, 35779, 36035, 36291, 36547, 36803,
- 37059, 37315, 37571, 37827, 38083, 38339, 38595, 38851,
- 39107, 39363, 39619, 39875, 40131, 40387, 40643, 40899,
- 41155, 41411, 41667, 41923, 42179, 42435, 42691, 42947,
- 43203, 43459, 43715, 43971, 44227, 44483, 44739, 44995,
- 45251, 45507, 45763, 46019, 46275, 46531, 46787, 47043,
- 47299, 47555, 47811, 48067, 48323, 48579, 48835, 49091,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 32u, 33u, 34u, 35u, 36u, 37u, 38u, 39u,
+ 40u, 41u, 42u, 43u, 44u, 45u, 46u, 47u,
+ 48u, 49u, 50u, 51u, 52u, 53u, 54u, 55u,
+ 56u, 57u, 58u, 59u, 60u, 61u, 62u, 63u,
+ 64u, 65u, 66u, 67u, 68u, 69u, 70u, 71u,
+ 72u, 73u, 74u, 75u, 76u, 77u, 78u, 79u,
+ 80u, 81u, 82u, 83u, 84u, 85u, 86u, 87u,
+ 88u, 89u, 90u, 91u, 92u, 93u, 94u, 95u,
+ 96u, 97u, 98u, 99u, 100u, 101u, 102u, 103u,
+ 104u, 105u, 106u, 107u, 108u, 109u, 110u, 111u,
+ 112u, 113u, 114u, 115u, 116u, 117u, 118u, 119u,
+ 120u, 121u, 122u, 123u, 124u, 125u, 126u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 41410u, 41666u, 41922u, 42178u, 42434u, 42690u, 42946u,
+ 43202u, 43458u, 43714u, 43970u, 44226u, 44482u, 44738u, 44994u,
+ 45250u, 45506u, 45762u, 46018u, 46274u, 46530u, 46786u, 47042u,
+ 47298u, 47554u, 47810u, 48066u, 48322u, 48578u, 48834u, 49090u,
+ 32963u, 33219u, 33475u, 33731u, 33987u, 34243u, 34499u, 34755u,
+ 35011u, 35267u, 35523u, 35779u, 36035u, 36291u, 36547u, 36803u,
+ 37059u, 37315u, 37571u, 37827u, 38083u, 38339u, 38595u, 38851u,
+ 39107u, 39363u, 39619u, 39875u, 40131u, 40387u, 40643u, 40899u,
+ 41155u, 41411u, 41667u, 41923u, 42179u, 42435u, 42691u, 42947u,
+ 43203u, 43459u, 43715u, 43971u, 44227u, 44483u, 44739u, 44995u,
+ 45251u, 45507u, 45763u, 46019u, 46275u, 46531u, 46787u, 47043u,
+ 47299u, 47555u, 47811u, 48067u, 48323u, 48579u, 48835u, 49091u,
};
// ---------------- Private Initializer Prototypes
@@ -52868,7 +59501,6 @@
(wuffs_base__rect_ie_u32(*)(const void*))(&wuffs_png__decoder__frame_dirty_rect),
(uint64_t(*)(const void*,
uint32_t))(&wuffs_png__decoder__get_quirk),
- (uint64_t(*)(const void*))(&wuffs_png__decoder__history_retain_length),
(uint32_t(*)(const void*))(&wuffs_png__decoder__num_animation_loops),
(uint64_t(*)(const void*))(&wuffs_png__decoder__num_decoded_frame_configs),
(uint64_t(*)(const void*))(&wuffs_png__decoder__num_decoded_frames),
@@ -53150,7 +59782,7 @@
i_slice_curr.len = ((size_t)(wuffs_base__u64__min(i_slice_curr.len, i_slice_prev.len)));
v_curr.len = 4;
v_prev.len = 4;
- uint8_t* i_end0_curr = v_curr.ptr + wuffs_base__iterate_total_advance((i_slice_curr.len - (size_t)(v_curr.ptr - i_slice_curr.ptr)), 7, 6);
+ uint8_t* i_end0_curr = v_curr.ptr + wuffs_private_impl__iterate_total_advance((i_slice_curr.len - (size_t)(v_curr.ptr - i_slice_curr.ptr)), 7, 6);
while (v_curr.ptr < i_end0_curr) {
v_fb = vreinterpret_u8_u32(vdup_n_u32(wuffs_base__peek_u32le__no_bounds_check(v_prev.ptr)));
v_fx = vreinterpret_u8_u32(vdup_n_u32(wuffs_base__peek_u32le__no_bounds_check(v_curr.ptr)));
@@ -53189,7 +59821,7 @@
}
v_curr.len = 4;
v_prev.len = 4;
- uint8_t* i_end1_curr = v_curr.ptr + wuffs_base__iterate_total_advance((i_slice_curr.len - (size_t)(v_curr.ptr - i_slice_curr.ptr)), 4, 3);
+ uint8_t* i_end1_curr = v_curr.ptr + wuffs_private_impl__iterate_total_advance((i_slice_curr.len - (size_t)(v_curr.ptr - i_slice_curr.ptr)), 4, 3);
while (v_curr.ptr < i_end1_curr) {
v_fb = vreinterpret_u8_u32(vdup_n_u32(wuffs_base__peek_u32le__no_bounds_check(v_prev.ptr)));
v_fx = vreinterpret_u8_u32(vdup_n_u32(wuffs_base__peek_u32le__no_bounds_check(v_curr.ptr)));
@@ -53501,14 +60133,14 @@
if (((uint64_t)(a_prev.len)) == 0u) {
v_i = v_filter_distance;
while (v_i < ((uint64_t)(a_curr.len))) {
- a_curr.ptr[v_i] = ((uint8_t)(a_curr.ptr[v_i] + (a_curr.ptr[(v_i - v_filter_distance)] / 2u)));
+ a_curr.ptr[v_i] = ((uint8_t)(a_curr.ptr[v_i] + ((uint8_t)(a_curr.ptr[(v_i - v_filter_distance)] / 2u))));
v_i += 1u;
}
} else {
v_n = wuffs_base__u64__min(((uint64_t)(a_curr.len)), ((uint64_t)(a_prev.len)));
v_i = 0u;
while ((v_i < v_n) && (v_i < v_filter_distance)) {
- a_curr.ptr[v_i] = ((uint8_t)(a_curr.ptr[v_i] + (a_prev.ptr[v_i] / 2u)));
+ a_curr.ptr[v_i] = ((uint8_t)(a_curr.ptr[v_i] + ((uint8_t)(a_prev.ptr[v_i] / 2u))));
v_i += 1u;
}
v_i = v_filter_distance;
@@ -53541,29 +60173,29 @@
v_curr.len = 3;
uint8_t* i_end0_curr = v_curr.ptr + (((i_slice_curr.len - (size_t)(v_curr.ptr - i_slice_curr.ptr)) / 6) * 6);
while (v_curr.ptr < i_end0_curr) {
- v_fa0 = ((uint8_t)((v_fa0 / 2u) + v_curr.ptr[0u]));
+ v_fa0 = ((uint8_t)(((uint8_t)(v_fa0 / 2u)) + v_curr.ptr[0u]));
v_curr.ptr[0u] = v_fa0;
- v_fa1 = ((uint8_t)((v_fa1 / 2u) + v_curr.ptr[1u]));
+ v_fa1 = ((uint8_t)(((uint8_t)(v_fa1 / 2u)) + v_curr.ptr[1u]));
v_curr.ptr[1u] = v_fa1;
- v_fa2 = ((uint8_t)((v_fa2 / 2u) + v_curr.ptr[2u]));
+ v_fa2 = ((uint8_t)(((uint8_t)(v_fa2 / 2u)) + v_curr.ptr[2u]));
v_curr.ptr[2u] = v_fa2;
v_curr.ptr += 3;
- v_fa0 = ((uint8_t)((v_fa0 / 2u) + v_curr.ptr[0u]));
+ v_fa0 = ((uint8_t)(((uint8_t)(v_fa0 / 2u)) + v_curr.ptr[0u]));
v_curr.ptr[0u] = v_fa0;
- v_fa1 = ((uint8_t)((v_fa1 / 2u) + v_curr.ptr[1u]));
+ v_fa1 = ((uint8_t)(((uint8_t)(v_fa1 / 2u)) + v_curr.ptr[1u]));
v_curr.ptr[1u] = v_fa1;
- v_fa2 = ((uint8_t)((v_fa2 / 2u) + v_curr.ptr[2u]));
+ v_fa2 = ((uint8_t)(((uint8_t)(v_fa2 / 2u)) + v_curr.ptr[2u]));
v_curr.ptr[2u] = v_fa2;
v_curr.ptr += 3;
}
v_curr.len = 3;
uint8_t* i_end1_curr = v_curr.ptr + (((i_slice_curr.len - (size_t)(v_curr.ptr - i_slice_curr.ptr)) / 3) * 3);
while (v_curr.ptr < i_end1_curr) {
- v_fa0 = ((uint8_t)((v_fa0 / 2u) + v_curr.ptr[0u]));
+ v_fa0 = ((uint8_t)(((uint8_t)(v_fa0 / 2u)) + v_curr.ptr[0u]));
v_curr.ptr[0u] = v_fa0;
- v_fa1 = ((uint8_t)((v_fa1 / 2u) + v_curr.ptr[1u]));
+ v_fa1 = ((uint8_t)(((uint8_t)(v_fa1 / 2u)) + v_curr.ptr[1u]));
v_curr.ptr[1u] = v_fa1;
- v_fa2 = ((uint8_t)((v_fa2 / 2u) + v_curr.ptr[2u]));
+ v_fa2 = ((uint8_t)(((uint8_t)(v_fa2 / 2u)) + v_curr.ptr[2u]));
v_curr.ptr[2u] = v_fa2;
v_curr.ptr += 3;
}
@@ -53639,13 +60271,13 @@
v_curr.len = 4;
uint8_t* i_end0_curr = v_curr.ptr + (((i_slice_curr.len - (size_t)(v_curr.ptr - i_slice_curr.ptr)) / 4) * 4);
while (v_curr.ptr < i_end0_curr) {
- v_fa0 = ((uint8_t)((v_fa0 / 2u) + v_curr.ptr[0u]));
+ v_fa0 = ((uint8_t)(((uint8_t)(v_fa0 / 2u)) + v_curr.ptr[0u]));
v_curr.ptr[0u] = v_fa0;
- v_fa1 = ((uint8_t)((v_fa1 / 2u) + v_curr.ptr[1u]));
+ v_fa1 = ((uint8_t)(((uint8_t)(v_fa1 / 2u)) + v_curr.ptr[1u]));
v_curr.ptr[1u] = v_fa1;
- v_fa2 = ((uint8_t)((v_fa2 / 2u) + v_curr.ptr[2u]));
+ v_fa2 = ((uint8_t)(((uint8_t)(v_fa2 / 2u)) + v_curr.ptr[2u]));
v_curr.ptr[2u] = v_fa2;
- v_fa3 = ((uint8_t)((v_fa3 / 2u) + v_curr.ptr[3u]));
+ v_fa3 = ((uint8_t)(((uint8_t)(v_fa3 / 2u)) + v_curr.ptr[3u]));
v_curr.ptr[3u] = v_fa3;
v_curr.ptr += 4;
}
@@ -54200,7 +60832,7 @@
i_slice_curr.len = ((size_t)(wuffs_base__u64__min(i_slice_curr.len, i_slice_prev.len)));
v_curr.len = 4;
v_prev.len = 4;
- uint8_t* i_end0_curr = v_curr.ptr + wuffs_base__iterate_total_advance((i_slice_curr.len - (size_t)(v_curr.ptr - i_slice_curr.ptr)), 7, 6);
+ uint8_t* i_end0_curr = v_curr.ptr + wuffs_private_impl__iterate_total_advance((i_slice_curr.len - (size_t)(v_curr.ptr - i_slice_curr.ptr)), 7, 6);
while (v_curr.ptr < i_end0_curr) {
v_b128 = _mm_cvtsi32_si128((int32_t)(wuffs_base__peek_u32le__no_bounds_check(v_prev.ptr)));
v_b128 = _mm_unpacklo_epi8(v_b128, v_z128);
@@ -54243,7 +60875,7 @@
}
v_curr.len = 4;
v_prev.len = 4;
- uint8_t* i_end1_curr = v_curr.ptr + wuffs_base__iterate_total_advance((i_slice_curr.len - (size_t)(v_curr.ptr - i_slice_curr.ptr)), 4, 3);
+ uint8_t* i_end1_curr = v_curr.ptr + wuffs_private_impl__iterate_total_advance((i_slice_curr.len - (size_t)(v_curr.ptr - i_slice_curr.ptr)), 4, 3);
while (v_curr.ptr < i_end1_curr) {
v_b128 = _mm_cvtsi32_si128((int32_t)(wuffs_base__peek_u32le__no_bounds_check(v_prev.ptr)));
v_b128 = _mm_unpacklo_epi8(v_b128, v_z128);
@@ -54478,7 +61110,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_image_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -54496,13 +61128,13 @@
}
ok:
- self->private_impl.p_decode_image_config[0] = 0;
+ self->private_impl.p_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
goto exit;
@@ -54540,9 +61172,9 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config;
if (coro_susp_point) {
- v_checksum_have = self->private_data.s_do_decode_image_config[0].v_checksum_have;
+ v_checksum_have = self->private_data.s_do_decode_image_config.v_checksum_have;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -54558,14 +61190,14 @@
t_0 = wuffs_base__peek_u64le__no_bounds_check(iop_a_src);
iop_a_src += 8;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -54591,14 +61223,14 @@
t_1 = wuffs_base__peek_u64le__no_bounds_check(iop_a_src);
iop_a_src += 8;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -54625,7 +61257,7 @@
self->private_impl.f_chunk_type_array[1u] = 72u;
self->private_impl.f_chunk_type_array[2u] = 68u;
self->private_impl.f_chunk_type_array[3u] = 82u;
- wuffs_base__ignore_status(wuffs_crc32__ieee_hasher__initialize(&self->private_data.f_crc32,
+ wuffs_private_impl__ignore_status(wuffs_crc32__ieee_hasher__initialize(&self->private_data.f_crc32,
sizeof (wuffs_crc32__ieee_hasher), WUFFS_VERSION, WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED));
wuffs_crc32__ieee_hasher__update_u32(&self->private_data.f_crc32, wuffs_base__make_slice_u8(self->private_impl.f_chunk_type_array, 4));
while (true) {
@@ -54641,7 +61273,7 @@
}
}
if ( ! self->private_impl.f_ignore_checksum) {
- v_checksum_have = wuffs_crc32__ieee_hasher__update_u32(&self->private_data.f_crc32, wuffs_base__io__since(v_mark, ((uint64_t)(iop_a_src - io0_a_src)), io0_a_src));
+ v_checksum_have = wuffs_crc32__ieee_hasher__update_u32(&self->private_data.f_crc32, wuffs_private_impl__io__since(v_mark, ((uint64_t)(iop_a_src - io0_a_src)), io0_a_src));
}
if (wuffs_base__status__is_ok(&v_status)) {
break;
@@ -54656,14 +61288,14 @@
t_3 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(7);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_3 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -54714,7 +61346,7 @@
self->private_impl.f_chunk_type_array[1u] = ((uint8_t)((self->private_impl.f_chunk_type >> 8u)));
self->private_impl.f_chunk_type_array[2u] = ((uint8_t)((self->private_impl.f_chunk_type >> 16u)));
self->private_impl.f_chunk_type_array[3u] = ((uint8_t)((self->private_impl.f_chunk_type >> 24u)));
- wuffs_base__ignore_status(wuffs_crc32__ieee_hasher__initialize(&self->private_data.f_crc32,
+ wuffs_private_impl__ignore_status(wuffs_crc32__ieee_hasher__initialize(&self->private_data.f_crc32,
sizeof (wuffs_crc32__ieee_hasher), WUFFS_VERSION, WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED));
wuffs_crc32__ieee_hasher__update_u32(&self->private_data.f_crc32, wuffs_base__make_slice_u8(self->private_impl.f_chunk_type_array, 4));
}
@@ -54731,7 +61363,7 @@
}
}
if ( ! self->private_impl.f_ignore_checksum && ((self->private_impl.f_chunk_type & 32u) == 0u)) {
- v_checksum_have = wuffs_crc32__ieee_hasher__update_u32(&self->private_data.f_crc32, wuffs_base__io__since(v_mark, ((uint64_t)(iop_a_src - io0_a_src)), io0_a_src));
+ v_checksum_have = wuffs_crc32__ieee_hasher__update_u32(&self->private_data.f_crc32, wuffs_private_impl__io__since(v_mark, ((uint64_t)(iop_a_src - io0_a_src)), io0_a_src));
}
if (wuffs_base__status__is_ok(&v_status)) {
break;
@@ -54751,14 +61383,14 @@
t_5 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(11);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_5 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -54807,14 +61439,14 @@
self->private_impl.f_call_sequence = 32u;
ok:
- self->private_impl.p_do_decode_image_config[0] = 0;
+ self->private_impl.p_do_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_do_decode_image_config[0].v_checksum_have = v_checksum_have;
+ self->private_impl.p_do_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_do_decode_image_config.v_checksum_have = v_checksum_have;
goto exit;
exit:
@@ -54848,7 +61480,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_ihdr[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_ihdr;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -54859,14 +61491,14 @@
t_0 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_ihdr[0].scratch = 0;
+ self->private_data.s_decode_ihdr.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_ihdr[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_ihdr.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -54896,14 +61528,14 @@
t_1 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_ihdr[0].scratch = 0;
+ self->private_data.s_decode_ihdr.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_ihdr[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_ihdr.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -55010,13 +61642,13 @@
goto ok;
ok:
- self->private_impl.p_decode_ihdr[0] = 0;
+ self->private_impl.p_decode_ihdr = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_ihdr[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_ihdr = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -55083,11 +61715,9 @@
}
} else if (self->private_impl.f_color_type == 4u) {
if (self->private_impl.f_depth == 8u) {
- self->private_impl.f_dst_pixfmt = 2164295816u;
- self->private_impl.f_src_pixfmt = 2164295816u;
+ self->private_impl.f_dst_pixfmt = 553648264u;
+ self->private_impl.f_src_pixfmt = 553648264u;
self->private_impl.f_filter_distance = 2u;
- self->private_impl.choosy_filter_and_swizzle = (
- &wuffs_png__decoder__filter_and_swizzle_tricky);
} else if (self->private_impl.f_depth == 16u) {
self->private_impl.f_dst_pixfmt = 2164308923u;
self->private_impl.f_src_pixfmt = 2164308923u;
@@ -55127,7 +61757,7 @@
} else if (self->private_impl.f_depth == 4u) {
return ((uint64_t)(((a_width + 1u) / 2u)));
}
- v_bytes_per_channel = ((uint64_t)((self->private_impl.f_depth >> 3u)));
+ v_bytes_per_channel = ((uint64_t)(((uint8_t)(self->private_impl.f_depth >> 3u))));
return (((uint64_t)(a_width)) * v_bytes_per_channel * ((uint64_t)(WUFFS_PNG__NUM_CHANNELS[self->private_impl.f_color_type])));
}
@@ -55200,7 +61830,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_other_chunk[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_other_chunk;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -55390,26 +62020,26 @@
}
}
if (self->private_impl.f_metadata_fourcc == 0u) {
- self->private_data.s_decode_other_chunk[0].scratch = self->private_impl.f_chunk_length;
+ self->private_data.s_decode_other_chunk.scratch = self->private_impl.f_chunk_length;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(10);
- if (self->private_data.s_decode_other_chunk[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_decode_other_chunk[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_decode_other_chunk.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_decode_other_chunk.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_decode_other_chunk[0].scratch;
+ iop_a_src += self->private_data.s_decode_other_chunk.scratch;
}
goto ok;
ok:
- self->private_impl.p_decode_other_chunk[0] = 0;
+ self->private_impl.p_decode_other_chunk = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_other_chunk[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_other_chunk = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -55440,7 +62070,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_actl[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_actl;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -55459,14 +62089,14 @@
t_0 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_actl[0].scratch = 0;
+ self->private_data.s_decode_actl.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_actl[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_actl.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -55492,14 +62122,14 @@
t_1 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_actl[0].scratch = 0;
+ self->private_data.s_decode_actl.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_actl[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_actl.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -55517,13 +62147,13 @@
goto ok;
ok:
- self->private_impl.p_decode_actl[0] = 0;
+ self->private_impl.p_decode_actl = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_actl[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_actl = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -55556,7 +62186,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_chrm[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_chrm;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -55577,14 +62207,14 @@
t_0 = ((uint64_t)(wuffs_base__peek_u32be__no_bounds_check(iop_a_src)));
iop_a_src += 4;
} else {
- self->private_data.s_decode_chrm[0].scratch = 0;
+ self->private_data.s_decode_chrm.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_chrm[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_chrm.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -55607,14 +62237,14 @@
t_1 = ((uint64_t)(wuffs_base__peek_u32be__no_bounds_check(iop_a_src)));
iop_a_src += 4;
} else {
- self->private_data.s_decode_chrm[0].scratch = 0;
+ self->private_data.s_decode_chrm.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_chrm[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_chrm.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -55637,14 +62267,14 @@
t_2 = ((uint64_t)(wuffs_base__peek_u32be__no_bounds_check(iop_a_src)));
iop_a_src += 4;
} else {
- self->private_data.s_decode_chrm[0].scratch = 0;
+ self->private_data.s_decode_chrm.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(6);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_chrm[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_chrm.scratch;
uint32_t num_bits_2 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -55668,14 +62298,14 @@
t_3 = ((uint64_t)(wuffs_base__peek_u32be__no_bounds_check(iop_a_src)));
iop_a_src += 4;
} else {
- self->private_data.s_decode_chrm[0].scratch = 0;
+ self->private_data.s_decode_chrm.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(8);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_chrm[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_chrm.scratch;
uint32_t num_bits_3 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -55698,14 +62328,14 @@
t_4 = ((uint64_t)(wuffs_base__peek_u32be__no_bounds_check(iop_a_src)));
iop_a_src += 4;
} else {
- self->private_data.s_decode_chrm[0].scratch = 0;
+ self->private_data.s_decode_chrm.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(10);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_chrm[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_chrm.scratch;
uint32_t num_bits_4 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -55728,14 +62358,14 @@
t_5 = ((uint64_t)(wuffs_base__peek_u32be__no_bounds_check(iop_a_src)));
iop_a_src += 4;
} else {
- self->private_data.s_decode_chrm[0].scratch = 0;
+ self->private_data.s_decode_chrm.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(12);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_chrm[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_chrm.scratch;
uint32_t num_bits_5 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -55759,14 +62389,14 @@
t_6 = ((uint64_t)(wuffs_base__peek_u32be__no_bounds_check(iop_a_src)));
iop_a_src += 4;
} else {
- self->private_data.s_decode_chrm[0].scratch = 0;
+ self->private_data.s_decode_chrm.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(14);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_chrm[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_chrm.scratch;
uint32_t num_bits_6 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -55789,14 +62419,14 @@
t_7 = ((uint64_t)(wuffs_base__peek_u32be__no_bounds_check(iop_a_src)));
iop_a_src += 4;
} else {
- self->private_data.s_decode_chrm[0].scratch = 0;
+ self->private_data.s_decode_chrm.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(16);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_chrm[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_chrm.scratch;
uint32_t num_bits_7 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -55815,13 +62445,13 @@
goto ok;
ok:
- self->private_impl.p_decode_chrm[0] = 0;
+ self->private_impl.p_decode_chrm = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_chrm[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_chrm = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -55899,11 +62529,11 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_fctl[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_fctl;
if (coro_susp_point) {
- v_x0 = self->private_data.s_decode_fctl[0].v_x0;
- v_x1 = self->private_data.s_decode_fctl[0].v_x1;
- v_y1 = self->private_data.s_decode_fctl[0].v_y1;
+ v_x0 = self->private_data.s_decode_fctl.v_x0;
+ v_x1 = self->private_data.s_decode_fctl.v_x1;
+ v_y1 = self->private_data.s_decode_fctl.v_y1;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -55920,14 +62550,14 @@
t_0 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_fctl[0].scratch = 0;
+ self->private_data.s_decode_fctl.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_fctl[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_fctl.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -55957,14 +62587,14 @@
t_1 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_fctl[0].scratch = 0;
+ self->private_data.s_decode_fctl.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_fctl[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_fctl.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -55986,14 +62616,14 @@
t_2 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_fctl[0].scratch = 0;
+ self->private_data.s_decode_fctl.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(6);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_fctl[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_fctl.scratch;
uint32_t num_bits_2 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -56015,14 +62645,14 @@
t_3 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_fctl[0].scratch = 0;
+ self->private_data.s_decode_fctl.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(8);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_fctl[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_fctl.scratch;
uint32_t num_bits_3 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -56044,14 +62674,14 @@
t_4 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_fctl[0].scratch = 0;
+ self->private_data.s_decode_fctl.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(10);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_fctl[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_fctl.scratch;
uint32_t num_bits_4 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -56088,14 +62718,14 @@
t_5 = ((uint32_t)(wuffs_base__peek_u16be__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_decode_fctl[0].scratch = 0;
+ self->private_data.s_decode_fctl.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(12);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_fctl[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_fctl.scratch;
uint32_t num_bits_5 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -56117,14 +62747,14 @@
t_6 = ((uint32_t)(wuffs_base__peek_u16be__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_decode_fctl[0].scratch = 0;
+ self->private_data.s_decode_fctl.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(14);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_fctl[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_fctl.scratch;
uint32_t num_bits_6 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -56192,16 +62822,16 @@
goto ok;
ok:
- self->private_impl.p_decode_fctl[0] = 0;
+ self->private_impl.p_decode_fctl = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_fctl[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_decode_fctl[0].v_x0 = v_x0;
- self->private_data.s_decode_fctl[0].v_x1 = v_x1;
- self->private_data.s_decode_fctl[0].v_y1 = v_y1;
+ self->private_impl.p_decode_fctl = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_fctl.v_x0 = v_x0;
+ self->private_data.s_decode_fctl.v_x1 = v_x1;
+ self->private_data.s_decode_fctl.v_y1 = v_y1;
goto exit;
exit:
@@ -56232,7 +62862,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_gama[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_gama;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -56250,14 +62880,14 @@
t_0 = ((uint64_t)(wuffs_base__peek_u32be__no_bounds_check(iop_a_src)));
iop_a_src += 4;
} else {
- self->private_data.s_decode_gama[0].scratch = 0;
+ self->private_data.s_decode_gama.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_gama[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_gama.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -56277,13 +62907,13 @@
goto ok;
ok:
- self->private_impl.p_decode_gama[0] = 0;
+ self->private_impl.p_decode_gama = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_gama[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_gama = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -56303,7 +62933,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
const uint8_t* iop_a_src = NULL;
const uint8_t* io0_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
@@ -56316,7 +62946,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_iccp[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_iccp;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -56333,9 +62963,9 @@
goto suspend;
}
uint8_t t_0 = *iop_a_src++;
- v_c = t_0;
+ v_c8 = t_0;
}
- if (v_c == 0u) {
+ if (v_c8 == 0u) {
break;
}
}
@@ -56351,9 +62981,9 @@
goto suspend;
}
uint8_t t_1 = *iop_a_src++;
- v_c = t_1;
+ v_c8 = t_1;
}
- if (v_c != 0u) {
+ if (v_c8 != 0u) {
status = wuffs_base__make_status(wuffs_png__error__unsupported_png_compression_method);
goto exit;
}
@@ -56366,13 +62996,13 @@
goto ok;
ok:
- self->private_impl.p_decode_iccp[0] = 0;
+ self->private_impl.p_decode_iccp = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_iccp[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_iccp = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -56407,10 +63037,10 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_plte[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_plte;
if (coro_susp_point) {
- v_num_entries = self->private_data.s_decode_plte[0].v_num_entries;
- v_i = self->private_data.s_decode_plte[0].v_i;
+ v_num_entries = self->private_data.s_decode_plte.v_num_entries;
+ v_i = self->private_data.s_decode_plte.v_i;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -56429,14 +63059,14 @@
t_0 = ((uint32_t)(wuffs_base__peek_u24be__no_bounds_check(iop_a_src)));
iop_a_src += 3;
} else {
- self->private_data.s_decode_plte[0].scratch = 0;
+ self->private_data.s_decode_plte.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_plte[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_plte.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -56468,15 +63098,15 @@
goto ok;
ok:
- self->private_impl.p_decode_plte[0] = 0;
+ self->private_impl.p_decode_plte = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_plte[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_decode_plte[0].v_num_entries = v_num_entries;
- self->private_data.s_decode_plte[0].v_i = v_i;
+ self->private_impl.p_decode_plte = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_plte.v_num_entries = v_num_entries;
+ self->private_data.s_decode_plte.v_i = v_i;
goto exit;
exit:
@@ -56507,7 +63137,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_srgb[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_srgb;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -56532,13 +63162,13 @@
goto ok;
ok:
- self->private_impl.p_decode_srgb[0] = 0;
+ self->private_impl.p_decode_srgb = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_srgb[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_srgb = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -56573,10 +63203,10 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_trns[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_trns;
if (coro_susp_point) {
- v_i = self->private_data.s_decode_trns[0].v_i;
- v_n = self->private_data.s_decode_trns[0].v_n;
+ v_i = self->private_data.s_decode_trns.v_i;
+ v_n = self->private_data.s_decode_trns.v_n;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -56603,14 +63233,14 @@
t_0 = ((uint64_t)(wuffs_base__peek_u16be__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_decode_trns[0].scratch = 0;
+ self->private_data.s_decode_trns.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_trns[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_trns.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -56658,14 +63288,14 @@
t_1 = ((uint64_t)(wuffs_base__peek_u48be__no_bounds_check(iop_a_src)));
iop_a_src += 6;
} else {
- self->private_data.s_decode_trns[0].scratch = 0;
+ self->private_data.s_decode_trns.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_trns[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_trns.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -56716,15 +63346,15 @@
goto ok;
ok:
- self->private_impl.p_decode_trns[0] = 0;
+ self->private_impl.p_decode_trns = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_trns[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_decode_trns[0].v_i = v_i;
- self->private_data.s_decode_trns[0].v_n = v_n;
+ self->private_impl.p_decode_trns = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_trns.v_i = v_i;
+ self->private_data.s_decode_trns.v_n = v_n;
goto exit;
exit:
@@ -56766,7 +63396,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -56784,13 +63414,13 @@
}
ok:
- self->private_impl.p_decode_frame_config[0] = 0;
+ self->private_impl.p_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 2 : 0;
goto exit;
@@ -56824,11 +63454,11 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
- if ((self->private_impl.f_call_sequence & 16u) != 0u) {
+ if (((uint8_t)(self->private_impl.f_call_sequence & 16u)) != 0u) {
status = wuffs_base__make_status(wuffs_base__error__bad_call_sequence);
goto exit;
} else if (self->private_impl.f_call_sequence == 32u) {
@@ -56888,14 +63518,14 @@
t_0 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_frame_config[0].scratch = 0;
+ self->private_data.s_do_decode_frame_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_frame_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_frame_config.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -56917,14 +63547,14 @@
t_1 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_frame_config[0].scratch = 0;
+ self->private_data.s_do_decode_frame_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(6);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_frame_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_frame_config.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -56951,14 +63581,14 @@
t_2 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_frame_config[0].scratch = 0;
+ self->private_data.s_do_decode_frame_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(8);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_frame_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_frame_config.scratch;
uint32_t num_bits_2 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -56996,15 +63626,15 @@
if (status.repr) {
goto suspend;
}
- self->private_data.s_do_decode_frame_config[0].scratch = 4u;
+ self->private_data.s_do_decode_frame_config.scratch = 4u;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(10);
- if (self->private_data.s_do_decode_frame_config[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_decode_frame_config[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_decode_frame_config.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_decode_frame_config.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_decode_frame_config[0].scratch;
+ iop_a_src += self->private_data.s_do_decode_frame_config.scratch;
break;
}
if (a_src) {
@@ -57023,15 +63653,15 @@
status = wuffs_base__make_status(wuffs_base__note__metadata_reported);
goto ok;
}
- self->private_data.s_do_decode_frame_config[0].scratch = 4u;
+ self->private_data.s_do_decode_frame_config.scratch = 4u;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(12);
- if (self->private_data.s_do_decode_frame_config[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_decode_frame_config[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_decode_frame_config.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_decode_frame_config.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_decode_frame_config[0].scratch;
+ iop_a_src += self->private_data.s_do_decode_frame_config.scratch;
self->private_impl.f_chunk_length = 0u;
}
}
@@ -57051,17 +63681,17 @@
self->private_impl.f_frame_overwrite_instead_of_blend,
0u);
}
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_num_decoded_frame_configs_value, 1u);
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_num_decoded_frame_configs_value, 1u);
self->private_impl.f_call_sequence = 64u;
ok:
- self->private_impl.p_do_decode_frame_config[0] = 0;
+ self->private_impl.p_do_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -57094,7 +63724,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_skip_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_skip_frame;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -57141,14 +63771,14 @@
t_0 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_skip_frame[0].scratch = 0;
+ self->private_data.s_skip_frame.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(3);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_skip_frame[0].scratch;
+ uint64_t* scratch = &self->private_data.s_skip_frame.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -57171,15 +63801,15 @@
goto exit;
}
self->private_impl.f_next_animation_seq_num += 1u;
- self->private_data.s_skip_frame[0].scratch = (((uint64_t)(self->private_impl.f_chunk_length)) + 4u);
+ self->private_data.s_skip_frame.scratch = (((uint64_t)(self->private_impl.f_chunk_length)) + 4u);
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
- if (self->private_data.s_skip_frame[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_skip_frame[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_skip_frame.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_skip_frame.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_skip_frame[0].scratch;
+ iop_a_src += self->private_data.s_skip_frame.scratch;
self->private_impl.f_chunk_length = 0u;
continue;
} else if (self->private_impl.f_chunk_type_array[0u] != 0u) {
@@ -57188,28 +63818,28 @@
status = wuffs_base__make_status(wuffs_png__error__bad_chunk);
goto exit;
}
- self->private_data.s_skip_frame[0].scratch = (((uint64_t)(self->private_impl.f_chunk_length)) + 12u);
+ self->private_data.s_skip_frame.scratch = (((uint64_t)(self->private_impl.f_chunk_length)) + 12u);
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(5);
- if (self->private_data.s_skip_frame[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_skip_frame[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_skip_frame.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_skip_frame.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_skip_frame[0].scratch;
+ iop_a_src += self->private_data.s_skip_frame.scratch;
self->private_impl.f_chunk_length = 0u;
}
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_num_decoded_frames_value, 1u);
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_num_decoded_frames_value, 1u);
self->private_impl.f_call_sequence = 32u;
ok:
- self->private_impl.p_skip_frame[0] = 0;
+ self->private_impl.p_skip_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_skip_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_skip_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -57254,7 +63884,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -57277,13 +63907,13 @@
}
ok:
- self->private_impl.p_decode_frame[0] = 0;
+ self->private_impl.p_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 3 : 0;
goto exit;
@@ -57323,11 +63953,11 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
- if ((self->private_impl.f_call_sequence & 16u) != 0u) {
+ if (((uint8_t)(self->private_impl.f_call_sequence & 16u)) != 0u) {
status = wuffs_base__make_status(wuffs_base__error__bad_call_sequence);
goto exit;
} else if (self->private_impl.f_call_sequence >= 96u) {
@@ -57361,7 +63991,7 @@
self->private_impl.f_chunk_type_array[3u] = 84u;
iop_a_src += 8u;
if ( ! self->private_impl.f_ignore_checksum) {
- wuffs_base__ignore_status(wuffs_crc32__ieee_hasher__initialize(&self->private_data.f_crc32,
+ wuffs_private_impl__ignore_status(wuffs_crc32__ieee_hasher__initialize(&self->private_data.f_crc32,
sizeof (wuffs_crc32__ieee_hasher), WUFFS_VERSION, WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED));
wuffs_crc32__ieee_hasher__update_u32(&self->private_data.f_crc32, wuffs_base__make_slice_u8(self->private_impl.f_chunk_type_array, 4));
}
@@ -57384,14 +64014,14 @@
t_0 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_frame[0].scratch = 0;
+ self->private_data.s_do_decode_frame.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_frame[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_frame.scratch;
uint32_t num_bits_0 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -57419,19 +64049,19 @@
status = wuffs_base__make_status(wuffs_png__error__bad_chunk);
goto exit;
}
- self->private_data.s_do_decode_frame[0].scratch = (((uint64_t)(self->private_impl.f_chunk_length)) + 12u);
+ self->private_data.s_do_decode_frame.scratch = (((uint64_t)(self->private_impl.f_chunk_length)) + 12u);
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(5);
- if (self->private_data.s_do_decode_frame[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_decode_frame[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_decode_frame.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_decode_frame.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_decode_frame[0].scratch;
+ iop_a_src += self->private_data.s_do_decode_frame.scratch;
self->private_impl.f_chunk_length = 0u;
}
if (self->private_impl.f_zlib_is_dirty) {
- wuffs_base__ignore_status(wuffs_zlib__decoder__initialize(&self->private_data.f_zlib,
+ wuffs_private_impl__ignore_status(wuffs_zlib__decoder__initialize(&self->private_data.f_zlib,
sizeof (wuffs_zlib__decoder), WUFFS_VERSION, WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED));
if (self->private_impl.f_ignore_checksum) {
wuffs_zlib__decoder__set_quirk(&self->private_data.f_zlib, 1u, 1u);
@@ -57516,17 +64146,17 @@
#pragma GCC diagnostic pop
#endif
}
- wuffs_base__u32__sat_add_indirect(&self->private_impl.f_num_decoded_frames_value, 1u);
+ wuffs_private_impl__u32__sat_add_indirect(&self->private_impl.f_num_decoded_frames_value, 1u);
self->private_impl.f_call_sequence = 32u;
ok:
- self->private_impl.p_do_decode_frame[0] = 0;
+ self->private_impl.p_do_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -57571,7 +64201,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_decode_pass[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_pass;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -57583,11 +64213,11 @@
}
{
wuffs_base__io_buffer* o_0_v_w = v_w;
- uint8_t *o_0_iop_v_w = iop_v_w;
- uint8_t *o_0_io0_v_w = io0_v_w;
- uint8_t *o_0_io1_v_w = io1_v_w;
- uint8_t *o_0_io2_v_w = io2_v_w;
- v_w = wuffs_base__io_writer__set(
+ uint8_t* o_0_iop_v_w = iop_v_w;
+ uint8_t* o_0_io0_v_w = io0_v_w;
+ uint8_t* o_0_io1_v_w = io1_v_w;
+ uint8_t* o_0_io2_v_w = io2_v_w;
+ v_w = wuffs_private_impl__io_writer__set(
&u_w,
&iop_v_w,
&io0_v_w,
@@ -57599,8 +64229,8 @@
((uint64_t)(self->private_impl.f_workbuf_hist_pos_base + self->private_impl.f_workbuf_wi)));
{
const bool o_1_closed_a_src = a_src->meta.closed;
- const uint8_t *o_1_io2_a_src = io2_a_src;
- wuffs_base__io_reader__limit(&io2_a_src, iop_a_src,
+ const uint8_t* o_1_io2_a_src = io2_a_src;
+ wuffs_private_impl__io_reader__limit(&io2_a_src, iop_a_src,
((uint64_t)(self->private_impl.f_chunk_length)));
if (a_src) {
size_t n = ((size_t)(io2_a_src - a_src->data.ptr));
@@ -57622,10 +64252,10 @@
}
}
if ( ! self->private_impl.f_ignore_checksum) {
- wuffs_crc32__ieee_hasher__update_u32(&self->private_data.f_crc32, wuffs_base__io__since(v_r_mark, ((uint64_t)(iop_a_src - io0_a_src)), io0_a_src));
+ wuffs_crc32__ieee_hasher__update_u32(&self->private_data.f_crc32, wuffs_private_impl__io__since(v_r_mark, ((uint64_t)(iop_a_src - io0_a_src)), io0_a_src));
}
- wuffs_base__u32__sat_sub_indirect(&self->private_impl.f_chunk_length, ((uint32_t)(wuffs_base__io__count_since(v_r_mark, ((uint64_t)(iop_a_src - io0_a_src))))));
- wuffs_base__u64__sat_add_indirect(&self->private_impl.f_workbuf_wi, wuffs_base__io__count_since(v_w_mark, ((uint64_t)(iop_v_w - io0_v_w))));
+ wuffs_private_impl__u32__sat_sub_indirect(&self->private_impl.f_chunk_length, ((uint32_t)(wuffs_private_impl__io__count_since(v_r_mark, ((uint64_t)(iop_a_src - io0_a_src))))));
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_workbuf_wi, wuffs_private_impl__io__count_since(v_w_mark, ((uint64_t)(iop_v_w - io0_v_w))));
io2_a_src = o_1_io2_a_src;
if (a_src) {
a_src->meta.closed = o_1_closed_a_src;
@@ -57650,14 +64280,14 @@
t_1 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_pass[0].scratch = 0;
+ self->private_data.s_decode_pass.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_pass[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_pass.scratch;
uint32_t num_bits_1 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -57703,14 +64333,14 @@
t_2 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_pass[0].scratch = 0;
+ self->private_data.s_decode_pass.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_pass[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_pass.scratch;
uint32_t num_bits_2 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -57739,14 +64369,14 @@
t_3 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_pass[0].scratch = 0;
+ self->private_data.s_decode_pass.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(6);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_pass[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_pass.scratch;
uint32_t num_bits_3 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -57768,14 +64398,14 @@
t_4 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_pass[0].scratch = 0;
+ self->private_data.s_decode_pass.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(8);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_pass[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_pass.scratch;
uint32_t num_bits_4 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -57796,7 +64426,7 @@
goto exit;
}
if ( ! self->private_impl.f_ignore_checksum) {
- wuffs_base__ignore_status(wuffs_crc32__ieee_hasher__initialize(&self->private_data.f_crc32,
+ wuffs_private_impl__ignore_status(wuffs_crc32__ieee_hasher__initialize(&self->private_data.f_crc32,
sizeof (wuffs_crc32__ieee_hasher), WUFFS_VERSION, WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED));
wuffs_crc32__ieee_hasher__update_u32(&self->private_data.f_crc32, wuffs_base__make_slice_u8(self->private_impl.f_chunk_type_array, 4));
}
@@ -57813,14 +64443,14 @@
t_5 = wuffs_base__peek_u32be__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_decode_pass[0].scratch = 0;
+ self->private_data.s_decode_pass.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(10);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_decode_pass[0].scratch;
+ uint64_t* scratch = &self->private_data.s_decode_pass.scratch;
uint32_t num_bits_5 = ((uint32_t)(*scratch & 0xFFu));
*scratch >>= 8;
*scratch <<= 8;
@@ -57862,13 +64492,13 @@
}
ok:
- self->private_impl.p_decode_pass[0] = 0;
+ self->private_impl.p_decode_pass = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_pass[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_pass = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -58047,7 +64677,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_tell_me_more[0];
+ uint32_t coro_susp_point = self->private_impl.p_tell_me_more;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -58065,13 +64695,13 @@
}
ok:
- self->private_impl.p_tell_me_more[0] = 0;
+ self->private_impl.p_tell_me_more = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_tell_me_more[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_tell_me_more = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 4 : 0;
goto exit;
@@ -58093,8 +64723,8 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
- uint16_t v_c2 = 0;
+ uint8_t v_c8 = 0;
+ uint16_t v_c16 = 0;
wuffs_base__io_buffer u_w = wuffs_base__empty_io_buffer();
wuffs_base__io_buffer* v_w = &u_w;
uint8_t* iop_v_w WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
@@ -58130,14 +64760,14 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_tell_me_more[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_tell_me_more;
if (coro_susp_point) {
- v_zlib_status = self->private_data.s_do_tell_me_more[0].v_zlib_status;
+ v_zlib_status = self->private_data.s_do_tell_me_more.v_zlib_status;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
- if ((self->private_impl.f_call_sequence & 16u) == 0u) {
+ if (((uint8_t)(self->private_impl.f_call_sequence & 16u)) == 0u) {
status = wuffs_base__make_status(wuffs_base__error__bad_call_sequence);
goto exit;
}
@@ -58169,7 +64799,7 @@
}
if (self->private_impl.f_metadata_is_zlib_compressed) {
if (self->private_impl.f_zlib_is_dirty) {
- wuffs_base__ignore_status(wuffs_zlib__decoder__initialize(&self->private_data.f_zlib,
+ wuffs_private_impl__ignore_status(wuffs_zlib__decoder__initialize(&self->private_data.f_zlib,
sizeof (wuffs_zlib__decoder), WUFFS_VERSION, WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED));
if (self->private_impl.f_ignore_checksum) {
wuffs_zlib__decoder__set_quirk(&self->private_data.f_zlib, 1u, 1u);
@@ -58195,8 +64825,8 @@
if (self->private_impl.f_chunk_type == 1346585449u) {
{
const bool o_0_closed_a_src = a_src->meta.closed;
- const uint8_t *o_0_io2_a_src = io2_a_src;
- wuffs_base__io_reader__limit(&io2_a_src, iop_a_src,
+ const uint8_t* o_0_io2_a_src = io2_a_src;
+ wuffs_private_impl__io_reader__limit(&io2_a_src, iop_a_src,
((uint64_t)(self->private_impl.f_chunk_length)));
if (a_src) {
size_t n = ((size_t)(io2_a_src - a_src->data.ptr));
@@ -58220,7 +64850,7 @@
iop_a_src = a_src->data.ptr + a_src->meta.ri;
}
}
- wuffs_base__u32__sat_sub_indirect(&self->private_impl.f_chunk_length, ((uint32_t)(wuffs_base__io__count_since(v_r_mark, ((uint64_t)(iop_a_src - io0_a_src))))));
+ wuffs_private_impl__u32__sat_sub_indirect(&self->private_impl.f_chunk_length, ((uint32_t)(wuffs_private_impl__io__count_since(v_r_mark, ((uint64_t)(iop_a_src - io0_a_src))))));
io2_a_src = o_0_io2_a_src;
if (a_src) {
a_src->meta.closed = o_0_closed_a_src;
@@ -58245,8 +64875,8 @@
} else if (self->private_impl.f_chunk_type == 1951945833u) {
{
const bool o_1_closed_a_src = a_src->meta.closed;
- const uint8_t *o_1_io2_a_src = io2_a_src;
- wuffs_base__io_reader__limit(&io2_a_src, iop_a_src,
+ const uint8_t* o_1_io2_a_src = io2_a_src;
+ wuffs_private_impl__io_reader__limit(&io2_a_src, iop_a_src,
((uint64_t)(self->private_impl.f_chunk_length)));
if (a_src) {
size_t n = ((size_t)(io2_a_src - a_src->data.ptr));
@@ -58270,7 +64900,7 @@
iop_a_src = a_src->data.ptr + a_src->meta.ri;
}
}
- wuffs_base__u32__sat_sub_indirect(&self->private_impl.f_chunk_length, ((uint32_t)(wuffs_base__io__count_since(v_r_mark, ((uint64_t)(iop_a_src - io0_a_src))))));
+ wuffs_private_impl__u32__sat_sub_indirect(&self->private_impl.f_chunk_length, ((uint32_t)(wuffs_private_impl__io__count_since(v_r_mark, ((uint64_t)(iop_a_src - io0_a_src))))));
io2_a_src = o_1_io2_a_src;
if (a_src) {
a_src->meta.closed = o_1_closed_a_src;
@@ -58296,11 +64926,11 @@
if (self->private_impl.f_ztxt_ri == self->private_impl.f_ztxt_wi) {
{
wuffs_base__io_buffer* o_2_v_w = v_w;
- uint8_t *o_2_iop_v_w = iop_v_w;
- uint8_t *o_2_io0_v_w = io0_v_w;
- uint8_t *o_2_io1_v_w = io1_v_w;
- uint8_t *o_2_io2_v_w = io2_v_w;
- v_w = wuffs_base__io_writer__set(
+ uint8_t* o_2_iop_v_w = iop_v_w;
+ uint8_t* o_2_io0_v_w = io0_v_w;
+ uint8_t* o_2_io1_v_w = io1_v_w;
+ uint8_t* o_2_io2_v_w = io2_v_w;
+ v_w = wuffs_private_impl__io_writer__set(
&u_w,
&iop_v_w,
&io0_v_w,
@@ -58310,8 +64940,8 @@
self->private_impl.f_ztxt_hist_pos);
{
const bool o_3_closed_a_src = a_src->meta.closed;
- const uint8_t *o_3_io2_a_src = io2_a_src;
- wuffs_base__io_reader__limit(&io2_a_src, iop_a_src,
+ const uint8_t* o_3_io2_a_src = io2_a_src;
+ wuffs_private_impl__io_reader__limit(&io2_a_src, iop_a_src,
((uint64_t)(self->private_impl.f_chunk_length)));
if (a_src) {
size_t n = ((size_t)(io2_a_src - a_src->data.ptr));
@@ -58332,8 +64962,8 @@
iop_a_src = a_src->data.ptr + a_src->meta.ri;
}
}
- wuffs_base__u32__sat_sub_indirect(&self->private_impl.f_chunk_length, ((uint32_t)(wuffs_base__io__count_since(v_r_mark, ((uint64_t)(iop_a_src - io0_a_src))))));
- v_num_written = wuffs_base__io__count_since(v_w_mark, ((uint64_t)(iop_v_w - io0_v_w)));
+ wuffs_private_impl__u32__sat_sub_indirect(&self->private_impl.f_chunk_length, ((uint32_t)(wuffs_private_impl__io__count_since(v_r_mark, ((uint64_t)(iop_a_src - io0_a_src))))));
+ v_num_written = wuffs_private_impl__io__count_since(v_w_mark, ((uint64_t)(iop_v_w - io0_v_w)));
io2_a_src = o_3_io2_a_src;
if (a_src) {
a_src->meta.closed = o_3_closed_a_src;
@@ -58352,21 +64982,21 @@
}
self->private_impl.f_ztxt_ri = 0u;
self->private_impl.f_ztxt_wi = ((uint32_t)(v_num_written));
- wuffs_base__u64__sat_add_indirect(&self->private_impl.f_ztxt_hist_pos, v_num_written);
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_ztxt_hist_pos, v_num_written);
}
while (self->private_impl.f_ztxt_ri < self->private_impl.f_ztxt_wi) {
- v_c2 = WUFFS_PNG__LATIN_1[self->private_data.f_dst_palette[self->private_impl.f_ztxt_ri]];
- if (v_c2 == 0u) {
+ v_c16 = WUFFS_PNG__LATIN_1[self->private_data.f_dst_palette[self->private_impl.f_ztxt_ri]];
+ if (v_c16 == 0u) {
status = wuffs_base__make_status(wuffs_png__error__bad_text_chunk_not_latin_1);
goto exit;
- } else if (v_c2 <= 127u) {
+ } else if (v_c16 <= 127u) {
if (((uint64_t)(io2_a_dst - iop_a_dst)) <= 0u) {
status = wuffs_base__make_status(wuffs_base__suspension__short_write);
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(4);
goto label__loop__continue;
}
self->private_impl.f_ztxt_ri += 1u;
- (wuffs_base__poke_u8be__no_bounds_check(iop_a_dst, ((uint8_t)(v_c2))), iop_a_dst += 1);
+ (wuffs_base__poke_u8be__no_bounds_check(iop_a_dst, ((uint8_t)(v_c16))), iop_a_dst += 1);
} else {
if (((uint64_t)(io2_a_dst - iop_a_dst)) <= 1u) {
status = wuffs_base__make_status(wuffs_base__suspension__short_write);
@@ -58374,7 +65004,7 @@
goto label__loop__continue;
}
self->private_impl.f_ztxt_ri += 1u;
- (wuffs_base__poke_u16le__no_bounds_check(iop_a_dst, v_c2), iop_a_dst += 2);
+ (wuffs_base__poke_u16le__no_bounds_check(iop_a_dst, v_c16), iop_a_dst += 2);
}
}
if (wuffs_base__status__is_ok(&v_zlib_status)) {
@@ -58411,9 +65041,9 @@
goto label__loop__continue;
}
self->private_impl.f_chunk_length -= 1u;
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
iop_a_src += 1u;
- (wuffs_base__poke_u8be__no_bounds_check(iop_a_dst, v_c), iop_a_dst += 1);
+ (wuffs_base__poke_u8be__no_bounds_check(iop_a_dst, v_c8), iop_a_dst += 1);
}
} else {
while (true) {
@@ -58428,17 +65058,17 @@
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(9);
goto label__loop__continue;
}
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
- if (v_c == 0u) {
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ if (v_c8 == 0u) {
self->private_impl.f_chunk_length -= 1u;
iop_a_src += 1u;
goto label__loop__break;
}
- v_c2 = WUFFS_PNG__LATIN_1[v_c];
- if (v_c2 == 0u) {
+ v_c16 = WUFFS_PNG__LATIN_1[v_c8];
+ if (v_c16 == 0u) {
status = wuffs_base__make_status(wuffs_png__error__bad_text_chunk_not_latin_1);
goto exit;
- } else if (v_c2 <= 127u) {
+ } else if (v_c16 <= 127u) {
if (((uint64_t)(io2_a_dst - iop_a_dst)) <= 0u) {
status = wuffs_base__make_status(wuffs_base__suspension__short_write);
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(10);
@@ -58446,7 +65076,7 @@
}
self->private_impl.f_chunk_length -= 1u;
iop_a_src += 1u;
- (wuffs_base__poke_u8be__no_bounds_check(iop_a_dst, ((uint8_t)(v_c2))), iop_a_dst += 1);
+ (wuffs_base__poke_u8be__no_bounds_check(iop_a_dst, ((uint8_t)(v_c16))), iop_a_dst += 1);
} else {
if (((uint64_t)(io2_a_dst - iop_a_dst)) <= 1u) {
status = wuffs_base__make_status(wuffs_base__suspension__short_write);
@@ -58455,7 +65085,7 @@
}
self->private_impl.f_chunk_length -= 1u;
iop_a_src += 1u;
- (wuffs_base__poke_u16le__no_bounds_check(iop_a_dst, v_c2), iop_a_dst += 2);
+ (wuffs_base__poke_u16le__no_bounds_check(iop_a_dst, v_c16), iop_a_dst += 2);
}
}
}
@@ -58476,11 +65106,11 @@
goto suspend;
}
uint8_t t_3 = *iop_a_src++;
- v_c = t_3;
+ v_c8 = t_3;
}
- if (v_c == 0u) {
+ if (v_c8 == 0u) {
self->private_impl.f_metadata_is_zlib_compressed = false;
- } else if (v_c == 1u) {
+ } else if (v_c8 == 1u) {
self->private_impl.f_metadata_is_zlib_compressed = true;
} else {
status = wuffs_base__make_status(wuffs_png__error__bad_chunk);
@@ -58493,9 +65123,9 @@
goto suspend;
}
uint8_t t_4 = *iop_a_src++;
- v_c = t_4;
+ v_c8 = t_4;
}
- if ((v_c != 0u) && self->private_impl.f_metadata_is_zlib_compressed) {
+ if ((v_c8 != 0u) && self->private_impl.f_metadata_is_zlib_compressed) {
status = wuffs_base__make_status(wuffs_png__error__unsupported_png_compression_method);
goto exit;
}
@@ -58515,9 +65145,9 @@
goto suspend;
}
uint8_t t_5 = *iop_a_src++;
- v_c = t_5;
+ v_c8 = t_5;
}
- if (v_c == 0u) {
+ if (v_c8 == 0u) {
break;
}
}
@@ -58535,9 +65165,9 @@
goto suspend;
}
uint8_t t_6 = *iop_a_src++;
- v_c = t_6;
+ v_c8 = t_6;
}
- if (v_c != 0u) {
+ if (v_c8 != 0u) {
status = wuffs_base__make_status(wuffs_png__error__unsupported_png_compression_method);
goto exit;
}
@@ -58553,15 +65183,15 @@
status = wuffs_base__make_status(wuffs_png__error__bad_chunk);
goto exit;
}
- self->private_data.s_do_tell_me_more[0].scratch = 4u;
+ self->private_data.s_do_tell_me_more.scratch = 4u;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(16);
- if (self->private_data.s_do_tell_me_more[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_tell_me_more[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_tell_me_more.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_tell_me_more.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_tell_me_more[0].scratch;
+ iop_a_src += self->private_data.s_do_tell_me_more.scratch;
self->private_impl.f_metadata_flavor = 0u;
self->private_impl.f_metadata_fourcc = 0u;
self->private_impl.f_metadata_x = 0u;
@@ -58572,14 +65202,14 @@
goto ok;
ok:
- self->private_impl.p_do_tell_me_more[0] = 0;
+ self->private_impl.p_do_tell_me_more = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_tell_me_more[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_do_tell_me_more[0].v_zlib_status = v_zlib_status;
+ self->private_impl.p_do_tell_me_more = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_do_tell_me_more.v_zlib_status = v_zlib_status;
goto exit;
exit:
@@ -58593,23 +65223,6 @@
return status;
}
-// -------- func png.decoder.history_retain_length
-
-WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_png__decoder__history_retain_length(
- const wuffs_png__decoder* self) {
- if (!self) {
- return 0;
- }
- if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
- (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
- }
-
- return 0u;
-}
-
// -------- func png.decoder.workbuf_len
WUFFS_BASE__GENERATED_C_CODE
@@ -58689,7 +65302,7 @@
}
v_y = self->private_impl.f_frame_rect_y0;
while (v_y < self->private_impl.f_frame_rect_y1) {
- v_dst = wuffs_base__table_u8__row_u32(v_tab, v_y);
+ v_dst = wuffs_private_impl__table_u8__row_u32(v_tab, v_y);
if (1u > ((uint64_t)(a_workbuf.len))) {
return wuffs_base__make_status(wuffs_png__error__internal_error_inconsistent_workbuf_length);
}
@@ -58759,7 +65372,7 @@
v_tab = wuffs_base__pixel_buffer__plane(a_dst, 0u);
v_src_bytes_per_pixel = 1u;
if (self->private_impl.f_depth >= 8u) {
- v_src_bytes_per_pixel = (((uint64_t)(WUFFS_PNG__NUM_CHANNELS[self->private_impl.f_color_type])) * ((uint64_t)((self->private_impl.f_depth >> 3u))));
+ v_src_bytes_per_pixel = (((uint64_t)(WUFFS_PNG__NUM_CHANNELS[self->private_impl.f_color_type])) * ((uint64_t)(((uint8_t)(self->private_impl.f_depth >> 3u)))));
}
if (self->private_impl.f_chunk_type_array[0u] == 73u) {
v_y = ((uint32_t)(WUFFS_PNG__INTERLACING[self->private_impl.f_interlace_pass][5u]));
@@ -58767,7 +65380,7 @@
v_y = self->private_impl.f_frame_rect_y0;
}
while (v_y < self->private_impl.f_frame_rect_y1) {
- v_dst = wuffs_base__table_u8__row_u32(v_tab, v_y);
+ v_dst = wuffs_private_impl__table_u8__row_u32(v_tab, v_y);
if (v_dst_bytes_per_row1 < ((uint64_t)(v_dst.len))) {
v_dst = wuffs_base__slice_u8__subslice_j(v_dst, v_dst_bytes_per_row1);
}
@@ -58803,16 +65416,7 @@
while (v_x < self->private_impl.f_frame_rect_x1) {
v_i = (((uint64_t)(v_x)) * v_dst_bytes_per_pixel);
if (v_i <= ((uint64_t)(v_dst.len))) {
- if (self->private_impl.f_color_type == 4u) {
- if (2u <= ((uint64_t)(v_s.len))) {
- v_bits_unpacked[0u] = v_s.ptr[0u];
- v_bits_unpacked[1u] = v_s.ptr[0u];
- v_bits_unpacked[2u] = v_s.ptr[0u];
- v_bits_unpacked[3u] = v_s.ptr[1u];
- v_s = wuffs_base__slice_u8__subslice_i(v_s, 2u);
- wuffs_base__pixel_swizzler__swizzle_interleaved_from_slice(&self->private_impl.f_swizzler, wuffs_base__slice_u8__subslice_i(v_dst, v_i), v_dst_palette, wuffs_base__make_slice_u8(v_bits_unpacked, 4));
- }
- } else if (((uint32_t)(self->private_impl.f_remap_transparency)) != 0u) {
+ if (((uint32_t)(self->private_impl.f_remap_transparency)) != 0u) {
if (self->private_impl.f_color_type == 0u) {
if (1u <= ((uint64_t)(v_s.len))) {
v_bits_unpacked[0u] = v_s.ptr[0u];
@@ -58862,7 +65466,7 @@
if (self->private_impl.f_color_type == 0u) {
v_multiplier = WUFFS_PNG__LOW_BIT_DEPTH_MULTIPLIERS[self->private_impl.f_depth];
}
- v_shift = ((8u - self->private_impl.f_depth) & 7u);
+ v_shift = ((uint8_t)(((uint8_t)(8u - self->private_impl.f_depth)) & 7u));
v_packs_remaining = 0u;
while (v_x < self->private_impl.f_frame_rect_x1) {
v_i = (((uint64_t)(v_x)) * v_dst_bytes_per_pixel);
@@ -58872,7 +65476,7 @@
v_bits_packed = v_s.ptr[0u];
v_s = wuffs_base__slice_u8__subslice_i(v_s, 1u);
}
- v_bits_unpacked[0u] = ((uint8_t)((v_bits_packed >> v_shift) * v_multiplier));
+ v_bits_unpacked[0u] = ((uint8_t)(((uint8_t)(v_bits_packed >> v_shift)) * v_multiplier));
v_bits_packed = ((uint8_t)(v_bits_packed << self->private_impl.f_depth));
v_packs_remaining = ((uint8_t)(v_packs_remaining - 1u));
if (((uint32_t)(self->private_impl.f_remap_transparency)) != 0u) {
@@ -58995,6 +65599,611 @@
#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__PNG)
+#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__SHA256)
+
+// ---------------- Status Codes Implementations
+
+// ---------------- Private Consts
+
+static const uint32_t
+WUFFS_SHA256__INITIAL_SHA256_H[8] WUFFS_BASE__POTENTIALLY_UNUSED = {
+ 1779033703u, 3144134277u, 1013904242u, 2773480762u, 1359893119u, 2600822924u, 528734635u, 1541459225u,
+};
+
+static const uint32_t
+WUFFS_SHA256__K[64] WUFFS_BASE__POTENTIALLY_UNUSED = {
+ 1116352408u, 1899447441u, 3049323471u, 3921009573u, 961987163u, 1508970993u, 2453635748u, 2870763221u,
+ 3624381080u, 310598401u, 607225278u, 1426881987u, 1925078388u, 2162078206u, 2614888103u, 3248222580u,
+ 3835390401u, 4022224774u, 264347078u, 604807628u, 770255983u, 1249150122u, 1555081692u, 1996064986u,
+ 2554220882u, 2821834349u, 2952996808u, 3210313671u, 3336571891u, 3584528711u, 113926993u, 338241895u,
+ 666307205u, 773529912u, 1294757372u, 1396182291u, 1695183700u, 1986661051u, 2177026350u, 2456956037u,
+ 2730485921u, 2820302411u, 3259730800u, 3345764771u, 3516065817u, 3600352804u, 4094571909u, 275423344u,
+ 430227734u, 506948616u, 659060556u, 883997877u, 958139571u, 1322822218u, 1537002063u, 1747873779u,
+ 1955562222u, 2024104815u, 2227730452u, 2361852424u, 2428436474u, 2756734187u, 3204031479u, 3329325298u,
+};
+
+// ---------------- Private Initializer Prototypes
+
+// ---------------- Private Function Prototypes
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__empty_struct
+wuffs_sha256__hasher__up(
+ wuffs_sha256__hasher* self,
+ wuffs_base__slice_u8 a_x);
+
+// ---------------- VTables
+
+const wuffs_base__hasher_bitvec256__func_ptrs
+wuffs_sha256__hasher__func_ptrs_for__wuffs_base__hasher_bitvec256 = {
+ (wuffs_base__bitvec256(*)(const void*))(&wuffs_sha256__hasher__checksum_bitvec256),
+ (uint64_t(*)(const void*,
+ uint32_t))(&wuffs_sha256__hasher__get_quirk),
+ (wuffs_base__status(*)(void*,
+ uint32_t,
+ uint64_t))(&wuffs_sha256__hasher__set_quirk),
+ (wuffs_base__empty_struct(*)(void*,
+ wuffs_base__slice_u8))(&wuffs_sha256__hasher__update),
+ (wuffs_base__bitvec256(*)(void*,
+ wuffs_base__slice_u8))(&wuffs_sha256__hasher__update_bitvec256),
+};
+
+// ---------------- Initializer Implementations
+
+wuffs_base__status WUFFS_BASE__WARN_UNUSED_RESULT
+wuffs_sha256__hasher__initialize(
+ wuffs_sha256__hasher* self,
+ size_t sizeof_star_self,
+ uint64_t wuffs_version,
+ uint32_t options){
+ if (!self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_receiver);
+ }
+ if (sizeof(*self) != sizeof_star_self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_sizeof_receiver);
+ }
+ if (((wuffs_version >> 32) != WUFFS_VERSION_MAJOR) ||
+ (((wuffs_version >> 16) & 0xFFFF) > WUFFS_VERSION_MINOR)) {
+ return wuffs_base__make_status(wuffs_base__error__bad_wuffs_version);
+ }
+
+ if ((options & WUFFS_INITIALIZE__ALREADY_ZEROED) != 0) {
+ // The whole point of this if-check is to detect an uninitialized *self.
+ // We disable the warning on GCC. Clang-5.0 does not have this warning.
+#if !defined(__clang__) && defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#endif
+ if (self->private_impl.magic != 0) {
+ return wuffs_base__make_status(wuffs_base__error__initialize_falsely_claimed_already_zeroed);
+ }
+#if !defined(__clang__) && defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
+ } else {
+ if ((options & WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED) == 0) {
+ memset(self, 0, sizeof(*self));
+ options |= WUFFS_INITIALIZE__ALREADY_ZEROED;
+ } else {
+ memset(&(self->private_impl), 0, sizeof(self->private_impl));
+ }
+ }
+
+ self->private_impl.magic = WUFFS_BASE__MAGIC;
+ self->private_impl.vtable_for__wuffs_base__hasher_bitvec256.vtable_name =
+ wuffs_base__hasher_bitvec256__vtable_name;
+ self->private_impl.vtable_for__wuffs_base__hasher_bitvec256.function_pointers =
+ (const void*)(&wuffs_sha256__hasher__func_ptrs_for__wuffs_base__hasher_bitvec256);
+ return wuffs_base__make_status(NULL);
+}
+
+wuffs_sha256__hasher*
+wuffs_sha256__hasher__alloc(void) {
+ wuffs_sha256__hasher* x =
+ (wuffs_sha256__hasher*)(calloc(sizeof(wuffs_sha256__hasher), 1));
+ if (!x) {
+ return NULL;
+ }
+ if (wuffs_sha256__hasher__initialize(
+ x, sizeof(wuffs_sha256__hasher), WUFFS_VERSION, WUFFS_INITIALIZE__ALREADY_ZEROED).repr) {
+ free(x);
+ return NULL;
+ }
+ return x;
+}
+
+size_t
+sizeof__wuffs_sha256__hasher(void) {
+ return sizeof(wuffs_sha256__hasher);
+}
+
+// ---------------- Function Implementations
+
+// -------- func sha256.hasher.get_quirk
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_sha256__hasher__get_quirk(
+ const wuffs_sha256__hasher* self,
+ uint32_t a_key) {
+ if (!self) {
+ return 0;
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return 0;
+ }
+
+ return 0u;
+}
+
+// -------- func sha256.hasher.set_quirk
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_sha256__hasher__set_quirk(
+ wuffs_sha256__hasher* self,
+ uint32_t a_key,
+ uint64_t a_value) {
+ if (!self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_receiver);
+ }
+ if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
+ return wuffs_base__make_status(
+ (self->private_impl.magic == WUFFS_BASE__DISABLED)
+ ? wuffs_base__error__disabled_by_previous_error
+ : wuffs_base__error__initialize_not_called);
+ }
+
+ return wuffs_base__make_status(wuffs_base__error__unsupported_option);
+}
+
+// -------- func sha256.hasher.update
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__empty_struct
+wuffs_sha256__hasher__update(
+ wuffs_sha256__hasher* self,
+ wuffs_base__slice_u8 a_x) {
+ if (!self) {
+ return wuffs_base__make_empty_struct();
+ }
+ if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
+ return wuffs_base__make_empty_struct();
+ }
+
+ uint64_t v_new_lmu = 0;
+
+ if ((self->private_impl.f_length_modulo_u64 == 0u) && ! self->private_impl.f_length_overflows_u64) {
+ self->private_impl.f_h0 = WUFFS_SHA256__INITIAL_SHA256_H[0u];
+ self->private_impl.f_h1 = WUFFS_SHA256__INITIAL_SHA256_H[1u];
+ self->private_impl.f_h2 = WUFFS_SHA256__INITIAL_SHA256_H[2u];
+ self->private_impl.f_h3 = WUFFS_SHA256__INITIAL_SHA256_H[3u];
+ self->private_impl.f_h4 = WUFFS_SHA256__INITIAL_SHA256_H[4u];
+ self->private_impl.f_h5 = WUFFS_SHA256__INITIAL_SHA256_H[5u];
+ self->private_impl.f_h6 = WUFFS_SHA256__INITIAL_SHA256_H[6u];
+ self->private_impl.f_h7 = WUFFS_SHA256__INITIAL_SHA256_H[7u];
+ }
+ v_new_lmu = ((uint64_t)(self->private_impl.f_length_modulo_u64 + ((uint64_t)(a_x.len))));
+ self->private_impl.f_length_overflows_u64 = ((v_new_lmu < self->private_impl.f_length_modulo_u64) || self->private_impl.f_length_overflows_u64);
+ self->private_impl.f_length_modulo_u64 = v_new_lmu;
+ if (self->private_impl.f_buf_len != 0u) {
+ while (self->private_impl.f_buf_len < 64u) {
+ if (((uint64_t)(a_x.len)) <= 0u) {
+ return wuffs_base__make_empty_struct();
+ }
+ self->private_impl.f_buf_data[self->private_impl.f_buf_len] = a_x.ptr[0u];
+ self->private_impl.f_buf_len += 1u;
+ a_x = wuffs_base__slice_u8__subslice_i(a_x, 1u);
+ }
+ self->private_impl.f_buf_len = 0u;
+ wuffs_sha256__hasher__up(self, wuffs_base__make_slice_u8(self->private_impl.f_buf_data, 64));
+ }
+ wuffs_sha256__hasher__up(self, a_x);
+ return wuffs_base__make_empty_struct();
+}
+
+// -------- func sha256.hasher.update_bitvec256
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__bitvec256
+wuffs_sha256__hasher__update_bitvec256(
+ wuffs_sha256__hasher* self,
+ wuffs_base__slice_u8 a_x) {
+ if (!self) {
+ return wuffs_base__utility__make_bitvec256(0u, 0u, 0u, 0u);
+ }
+ if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
+ return wuffs_base__utility__make_bitvec256(0u, 0u, 0u, 0u);
+ }
+
+ wuffs_sha256__hasher__update(self, a_x);
+ return wuffs_sha256__hasher__checksum_bitvec256(self);
+}
+
+// -------- func sha256.hasher.up
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__empty_struct
+wuffs_sha256__hasher__up(
+ wuffs_sha256__hasher* self,
+ wuffs_base__slice_u8 a_x) {
+ wuffs_base__slice_u8 v_p = {0};
+ uint32_t v_w[64] = {0};
+ uint32_t v_w2 = 0;
+ uint32_t v_w15 = 0;
+ uint32_t v_s0 = 0;
+ uint32_t v_s1 = 0;
+ uint32_t v_t1 = 0;
+ uint32_t v_t2 = 0;
+ uint32_t v_a = 0;
+ uint32_t v_b = 0;
+ uint32_t v_c = 0;
+ uint32_t v_d = 0;
+ uint32_t v_e = 0;
+ uint32_t v_f = 0;
+ uint32_t v_g = 0;
+ uint32_t v_h = 0;
+ uint32_t v_i = 0;
+ uint32_t v_buf_len = 0;
+
+ v_a = self->private_impl.f_h0;
+ v_b = self->private_impl.f_h1;
+ v_c = self->private_impl.f_h2;
+ v_d = self->private_impl.f_h3;
+ v_e = self->private_impl.f_h4;
+ v_f = self->private_impl.f_h5;
+ v_g = self->private_impl.f_h6;
+ v_h = self->private_impl.f_h7;
+ {
+ wuffs_base__slice_u8 i_slice_p = a_x;
+ v_p.ptr = i_slice_p.ptr;
+ v_p.len = 64;
+ uint8_t* i_end0_p = v_p.ptr + (((i_slice_p.len - (size_t)(v_p.ptr - i_slice_p.ptr)) / 64) * 64);
+ while (v_p.ptr < i_end0_p) {
+ v_w[0u] = ((((uint32_t)(v_p.ptr[0u])) << 24u) |
+ (((uint32_t)(v_p.ptr[1u])) << 16u) |
+ (((uint32_t)(v_p.ptr[2u])) << 8u) |
+ ((uint32_t)(v_p.ptr[3u])));
+ v_w[1u] = ((((uint32_t)(v_p.ptr[4u])) << 24u) |
+ (((uint32_t)(v_p.ptr[5u])) << 16u) |
+ (((uint32_t)(v_p.ptr[6u])) << 8u) |
+ ((uint32_t)(v_p.ptr[7u])));
+ v_w[2u] = ((((uint32_t)(v_p.ptr[8u])) << 24u) |
+ (((uint32_t)(v_p.ptr[9u])) << 16u) |
+ (((uint32_t)(v_p.ptr[10u])) << 8u) |
+ ((uint32_t)(v_p.ptr[11u])));
+ v_w[3u] = ((((uint32_t)(v_p.ptr[12u])) << 24u) |
+ (((uint32_t)(v_p.ptr[13u])) << 16u) |
+ (((uint32_t)(v_p.ptr[14u])) << 8u) |
+ ((uint32_t)(v_p.ptr[15u])));
+ v_w[4u] = ((((uint32_t)(v_p.ptr[16u])) << 24u) |
+ (((uint32_t)(v_p.ptr[17u])) << 16u) |
+ (((uint32_t)(v_p.ptr[18u])) << 8u) |
+ ((uint32_t)(v_p.ptr[19u])));
+ v_w[5u] = ((((uint32_t)(v_p.ptr[20u])) << 24u) |
+ (((uint32_t)(v_p.ptr[21u])) << 16u) |
+ (((uint32_t)(v_p.ptr[22u])) << 8u) |
+ ((uint32_t)(v_p.ptr[23u])));
+ v_w[6u] = ((((uint32_t)(v_p.ptr[24u])) << 24u) |
+ (((uint32_t)(v_p.ptr[25u])) << 16u) |
+ (((uint32_t)(v_p.ptr[26u])) << 8u) |
+ ((uint32_t)(v_p.ptr[27u])));
+ v_w[7u] = ((((uint32_t)(v_p.ptr[28u])) << 24u) |
+ (((uint32_t)(v_p.ptr[29u])) << 16u) |
+ (((uint32_t)(v_p.ptr[30u])) << 8u) |
+ ((uint32_t)(v_p.ptr[31u])));
+ v_w[8u] = ((((uint32_t)(v_p.ptr[32u])) << 24u) |
+ (((uint32_t)(v_p.ptr[33u])) << 16u) |
+ (((uint32_t)(v_p.ptr[34u])) << 8u) |
+ ((uint32_t)(v_p.ptr[35u])));
+ v_w[9u] = ((((uint32_t)(v_p.ptr[36u])) << 24u) |
+ (((uint32_t)(v_p.ptr[37u])) << 16u) |
+ (((uint32_t)(v_p.ptr[38u])) << 8u) |
+ ((uint32_t)(v_p.ptr[39u])));
+ v_w[10u] = ((((uint32_t)(v_p.ptr[40u])) << 24u) |
+ (((uint32_t)(v_p.ptr[41u])) << 16u) |
+ (((uint32_t)(v_p.ptr[42u])) << 8u) |
+ ((uint32_t)(v_p.ptr[43u])));
+ v_w[11u] = ((((uint32_t)(v_p.ptr[44u])) << 24u) |
+ (((uint32_t)(v_p.ptr[45u])) << 16u) |
+ (((uint32_t)(v_p.ptr[46u])) << 8u) |
+ ((uint32_t)(v_p.ptr[47u])));
+ v_w[12u] = ((((uint32_t)(v_p.ptr[48u])) << 24u) |
+ (((uint32_t)(v_p.ptr[49u])) << 16u) |
+ (((uint32_t)(v_p.ptr[50u])) << 8u) |
+ ((uint32_t)(v_p.ptr[51u])));
+ v_w[13u] = ((((uint32_t)(v_p.ptr[52u])) << 24u) |
+ (((uint32_t)(v_p.ptr[53u])) << 16u) |
+ (((uint32_t)(v_p.ptr[54u])) << 8u) |
+ ((uint32_t)(v_p.ptr[55u])));
+ v_w[14u] = ((((uint32_t)(v_p.ptr[56u])) << 24u) |
+ (((uint32_t)(v_p.ptr[57u])) << 16u) |
+ (((uint32_t)(v_p.ptr[58u])) << 8u) |
+ ((uint32_t)(v_p.ptr[59u])));
+ v_w[15u] = ((((uint32_t)(v_p.ptr[60u])) << 24u) |
+ (((uint32_t)(v_p.ptr[61u])) << 16u) |
+ (((uint32_t)(v_p.ptr[62u])) << 8u) |
+ ((uint32_t)(v_p.ptr[63u])));
+ v_i = 16u;
+ while (v_i < 64u) {
+ v_w2 = v_w[(v_i - 2u)];
+ v_s1 = ((v_w2 >> 10u) ^ (((uint32_t)(v_w2 << 15u)) | (v_w2 >> 17u)) ^ (((uint32_t)(v_w2 << 13u)) | (v_w2 >> 19u)));
+ v_w15 = v_w[(v_i - 15u)];
+ v_s0 = ((v_w15 >> 3u) ^ (((uint32_t)(v_w15 << 25u)) | (v_w15 >> 7u)) ^ (((uint32_t)(v_w15 << 14u)) | (v_w15 >> 18u)));
+ v_w[v_i] = ((uint32_t)(((uint32_t)(((uint32_t)(v_s1 + v_w[(v_i - 7u)])) + v_s0)) + v_w[(v_i - 16u)]));
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 64u) {
+ v_t1 = v_h;
+ v_t1 += ((((uint32_t)(v_e << 26u)) | (v_e >> 6u)) ^ (((uint32_t)(v_e << 21u)) | (v_e >> 11u)) ^ (((uint32_t)(v_e << 7u)) | (v_e >> 25u)));
+ v_t1 += ((v_e & v_f) ^ ((4294967295u ^ v_e) & v_g));
+ v_t1 += WUFFS_SHA256__K[v_i];
+ v_t1 += v_w[v_i];
+ v_t2 = ((((uint32_t)(v_a << 30u)) | (v_a >> 2u)) ^ (((uint32_t)(v_a << 19u)) | (v_a >> 13u)) ^ (((uint32_t)(v_a << 10u)) | (v_a >> 22u)));
+ v_t2 += ((v_a & v_b) ^ (v_a & v_c) ^ (v_b & v_c));
+ v_h = v_g;
+ v_g = v_f;
+ v_f = v_e;
+ v_e = ((uint32_t)(v_d + v_t1));
+ v_d = v_c;
+ v_c = v_b;
+ v_b = v_a;
+ v_a = ((uint32_t)(v_t1 + v_t2));
+ v_i += 1u;
+ }
+ v_a += self->private_impl.f_h0;
+ self->private_impl.f_h0 = v_a;
+ v_b += self->private_impl.f_h1;
+ self->private_impl.f_h1 = v_b;
+ v_c += self->private_impl.f_h2;
+ self->private_impl.f_h2 = v_c;
+ v_d += self->private_impl.f_h3;
+ self->private_impl.f_h3 = v_d;
+ v_e += self->private_impl.f_h4;
+ self->private_impl.f_h4 = v_e;
+ v_f += self->private_impl.f_h5;
+ self->private_impl.f_h5 = v_f;
+ v_g += self->private_impl.f_h6;
+ self->private_impl.f_h6 = v_g;
+ v_h += self->private_impl.f_h7;
+ self->private_impl.f_h7 = v_h;
+ v_p.ptr += 64;
+ }
+ v_p.len = 1;
+ uint8_t* i_end1_p = i_slice_p.ptr + i_slice_p.len;
+ while (v_p.ptr < i_end1_p) {
+ self->private_impl.f_buf_data[v_buf_len] = v_p.ptr[0u];
+ v_buf_len = ((v_buf_len + 1u) & 63u);
+ v_p.ptr += 1;
+ }
+ v_p.len = 0;
+ }
+ self->private_impl.f_buf_len = ((uint32_t)((((uint64_t)(a_x.len)) & 63u)));
+ return wuffs_base__make_empty_struct();
+}
+
+// -------- func sha256.hasher.checksum_bitvec256
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__bitvec256
+wuffs_sha256__hasher__checksum_bitvec256(
+ const wuffs_sha256__hasher* self) {
+ if (!self) {
+ return wuffs_base__utility__make_bitvec256(0u, 0u, 0u, 0u);
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return wuffs_base__utility__make_bitvec256(0u, 0u, 0u, 0u);
+ }
+
+ uint32_t v_buf_len = 0;
+ uint8_t v_buf_data[64] = {0};
+ uint64_t v_length_in_bits = 0;
+ uint32_t v_w[64] = {0};
+ uint32_t v_w2 = 0;
+ uint32_t v_w15 = 0;
+ uint32_t v_s0 = 0;
+ uint32_t v_s1 = 0;
+ uint32_t v_t1 = 0;
+ uint32_t v_t2 = 0;
+ uint32_t v_h0 = 0;
+ uint32_t v_h1 = 0;
+ uint32_t v_h2 = 0;
+ uint32_t v_h3 = 0;
+ uint32_t v_h4 = 0;
+ uint32_t v_h5 = 0;
+ uint32_t v_h6 = 0;
+ uint32_t v_h7 = 0;
+ uint32_t v_a = 0;
+ uint32_t v_b = 0;
+ uint32_t v_c = 0;
+ uint32_t v_d = 0;
+ uint32_t v_e = 0;
+ uint32_t v_f = 0;
+ uint32_t v_g = 0;
+ uint32_t v_h = 0;
+ uint32_t v_i = 0;
+ bool v_final_block = false;
+
+ v_i = 0u;
+ while (v_i < 64u) {
+ v_buf_data[v_i] = self->private_impl.f_buf_data[v_i];
+ v_i += 1u;
+ }
+ v_buf_len = (self->private_impl.f_buf_len & 63u);
+ if (v_buf_len < 56u) {
+ v_buf_data[v_buf_len] = 128u;
+ v_buf_len += 1u;
+ while (v_buf_len < 56u) {
+ v_buf_data[v_buf_len] = 0u;
+ v_buf_len += 1u;
+ }
+ v_final_block = true;
+ } else {
+ v_buf_data[v_buf_len] = 128u;
+ v_buf_len += 1u;
+ while (v_buf_len < 64u) {
+ v_buf_data[v_buf_len] = 0u;
+ v_buf_len += 1u;
+ }
+ }
+ v_h0 = self->private_impl.f_h0;
+ v_a = v_h0;
+ v_h1 = self->private_impl.f_h1;
+ v_b = v_h1;
+ v_h2 = self->private_impl.f_h2;
+ v_c = v_h2;
+ v_h3 = self->private_impl.f_h3;
+ v_d = v_h3;
+ v_h4 = self->private_impl.f_h4;
+ v_e = v_h4;
+ v_h5 = self->private_impl.f_h5;
+ v_f = v_h5;
+ v_h6 = self->private_impl.f_h6;
+ v_g = v_h6;
+ v_h7 = self->private_impl.f_h7;
+ v_h = v_h7;
+ while (true) {
+ if (v_final_block) {
+ v_length_in_bits = ((uint64_t)(self->private_impl.f_length_modulo_u64 * 8u));
+ v_buf_data[56u] = ((uint8_t)((v_length_in_bits >> 56u)));
+ v_buf_data[57u] = ((uint8_t)((v_length_in_bits >> 48u)));
+ v_buf_data[58u] = ((uint8_t)((v_length_in_bits >> 40u)));
+ v_buf_data[59u] = ((uint8_t)((v_length_in_bits >> 32u)));
+ v_buf_data[60u] = ((uint8_t)((v_length_in_bits >> 24u)));
+ v_buf_data[61u] = ((uint8_t)((v_length_in_bits >> 16u)));
+ v_buf_data[62u] = ((uint8_t)((v_length_in_bits >> 8u)));
+ v_buf_data[63u] = ((uint8_t)(v_length_in_bits));
+ }
+ v_w[0u] = ((((uint32_t)(v_buf_data[0u])) << 24u) |
+ (((uint32_t)(v_buf_data[1u])) << 16u) |
+ (((uint32_t)(v_buf_data[2u])) << 8u) |
+ ((uint32_t)(v_buf_data[3u])));
+ v_w[1u] = ((((uint32_t)(v_buf_data[4u])) << 24u) |
+ (((uint32_t)(v_buf_data[5u])) << 16u) |
+ (((uint32_t)(v_buf_data[6u])) << 8u) |
+ ((uint32_t)(v_buf_data[7u])));
+ v_w[2u] = ((((uint32_t)(v_buf_data[8u])) << 24u) |
+ (((uint32_t)(v_buf_data[9u])) << 16u) |
+ (((uint32_t)(v_buf_data[10u])) << 8u) |
+ ((uint32_t)(v_buf_data[11u])));
+ v_w[3u] = ((((uint32_t)(v_buf_data[12u])) << 24u) |
+ (((uint32_t)(v_buf_data[13u])) << 16u) |
+ (((uint32_t)(v_buf_data[14u])) << 8u) |
+ ((uint32_t)(v_buf_data[15u])));
+ v_w[4u] = ((((uint32_t)(v_buf_data[16u])) << 24u) |
+ (((uint32_t)(v_buf_data[17u])) << 16u) |
+ (((uint32_t)(v_buf_data[18u])) << 8u) |
+ ((uint32_t)(v_buf_data[19u])));
+ v_w[5u] = ((((uint32_t)(v_buf_data[20u])) << 24u) |
+ (((uint32_t)(v_buf_data[21u])) << 16u) |
+ (((uint32_t)(v_buf_data[22u])) << 8u) |
+ ((uint32_t)(v_buf_data[23u])));
+ v_w[6u] = ((((uint32_t)(v_buf_data[24u])) << 24u) |
+ (((uint32_t)(v_buf_data[25u])) << 16u) |
+ (((uint32_t)(v_buf_data[26u])) << 8u) |
+ ((uint32_t)(v_buf_data[27u])));
+ v_w[7u] = ((((uint32_t)(v_buf_data[28u])) << 24u) |
+ (((uint32_t)(v_buf_data[29u])) << 16u) |
+ (((uint32_t)(v_buf_data[30u])) << 8u) |
+ ((uint32_t)(v_buf_data[31u])));
+ v_w[8u] = ((((uint32_t)(v_buf_data[32u])) << 24u) |
+ (((uint32_t)(v_buf_data[33u])) << 16u) |
+ (((uint32_t)(v_buf_data[34u])) << 8u) |
+ ((uint32_t)(v_buf_data[35u])));
+ v_w[9u] = ((((uint32_t)(v_buf_data[36u])) << 24u) |
+ (((uint32_t)(v_buf_data[37u])) << 16u) |
+ (((uint32_t)(v_buf_data[38u])) << 8u) |
+ ((uint32_t)(v_buf_data[39u])));
+ v_w[10u] = ((((uint32_t)(v_buf_data[40u])) << 24u) |
+ (((uint32_t)(v_buf_data[41u])) << 16u) |
+ (((uint32_t)(v_buf_data[42u])) << 8u) |
+ ((uint32_t)(v_buf_data[43u])));
+ v_w[11u] = ((((uint32_t)(v_buf_data[44u])) << 24u) |
+ (((uint32_t)(v_buf_data[45u])) << 16u) |
+ (((uint32_t)(v_buf_data[46u])) << 8u) |
+ ((uint32_t)(v_buf_data[47u])));
+ v_w[12u] = ((((uint32_t)(v_buf_data[48u])) << 24u) |
+ (((uint32_t)(v_buf_data[49u])) << 16u) |
+ (((uint32_t)(v_buf_data[50u])) << 8u) |
+ ((uint32_t)(v_buf_data[51u])));
+ v_w[13u] = ((((uint32_t)(v_buf_data[52u])) << 24u) |
+ (((uint32_t)(v_buf_data[53u])) << 16u) |
+ (((uint32_t)(v_buf_data[54u])) << 8u) |
+ ((uint32_t)(v_buf_data[55u])));
+ v_w[14u] = ((((uint32_t)(v_buf_data[56u])) << 24u) |
+ (((uint32_t)(v_buf_data[57u])) << 16u) |
+ (((uint32_t)(v_buf_data[58u])) << 8u) |
+ ((uint32_t)(v_buf_data[59u])));
+ v_w[15u] = ((((uint32_t)(v_buf_data[60u])) << 24u) |
+ (((uint32_t)(v_buf_data[61u])) << 16u) |
+ (((uint32_t)(v_buf_data[62u])) << 8u) |
+ ((uint32_t)(v_buf_data[63u])));
+ v_i = 16u;
+ while (v_i < 64u) {
+ v_w2 = v_w[(v_i - 2u)];
+ v_s1 = ((v_w2 >> 10u) ^ (((uint32_t)(v_w2 << 15u)) | (v_w2 >> 17u)) ^ (((uint32_t)(v_w2 << 13u)) | (v_w2 >> 19u)));
+ v_w15 = v_w[(v_i - 15u)];
+ v_s0 = ((v_w15 >> 3u) ^ (((uint32_t)(v_w15 << 25u)) | (v_w15 >> 7u)) ^ (((uint32_t)(v_w15 << 14u)) | (v_w15 >> 18u)));
+ v_w[v_i] = ((uint32_t)(((uint32_t)(((uint32_t)(v_s1 + v_w[(v_i - 7u)])) + v_s0)) + v_w[(v_i - 16u)]));
+ v_i += 1u;
+ }
+ v_i = 0u;
+ while (v_i < 64u) {
+ v_t1 = v_h;
+ v_t1 += ((((uint32_t)(v_e << 26u)) | (v_e >> 6u)) ^ (((uint32_t)(v_e << 21u)) | (v_e >> 11u)) ^ (((uint32_t)(v_e << 7u)) | (v_e >> 25u)));
+ v_t1 += ((v_e & v_f) ^ ((4294967295u ^ v_e) & v_g));
+ v_t1 += WUFFS_SHA256__K[v_i];
+ v_t1 += v_w[v_i];
+ v_t2 = ((((uint32_t)(v_a << 30u)) | (v_a >> 2u)) ^ (((uint32_t)(v_a << 19u)) | (v_a >> 13u)) ^ (((uint32_t)(v_a << 10u)) | (v_a >> 22u)));
+ v_t2 += ((v_a & v_b) ^ (v_a & v_c) ^ (v_b & v_c));
+ v_h = v_g;
+ v_g = v_f;
+ v_f = v_e;
+ v_e = ((uint32_t)(v_d + v_t1));
+ v_d = v_c;
+ v_c = v_b;
+ v_b = v_a;
+ v_a = ((uint32_t)(v_t1 + v_t2));
+ v_i += 1u;
+ }
+ v_a += v_h0;
+ v_b += v_h1;
+ v_c += v_h2;
+ v_d += v_h3;
+ v_e += v_h4;
+ v_f += v_h5;
+ v_g += v_h6;
+ v_h += v_h7;
+ if (v_final_block) {
+ break;
+ }
+ v_final_block = true;
+ v_h0 = v_a;
+ v_h1 = v_b;
+ v_h2 = v_c;
+ v_h3 = v_d;
+ v_h4 = v_e;
+ v_h5 = v_f;
+ v_h6 = v_g;
+ v_h7 = v_h;
+ v_buf_len = 0u;
+ while (v_buf_len < 56u) {
+ v_buf_data[v_buf_len] = 0u;
+ v_buf_len += 1u;
+ }
+ }
+ return wuffs_base__utility__make_bitvec256(
+ (((uint64_t)(v_h)) | (((uint64_t)(v_g)) << 32u)),
+ (((uint64_t)(v_f)) | (((uint64_t)(v_e)) << 32u)),
+ (((uint64_t)(v_d)) | (((uint64_t)(v_c)) << 32u)),
+ (((uint64_t)(v_b)) | (((uint64_t)(v_a)) << 32u)));
+}
+
+#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__SHA256)
+
#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__TGA)
// ---------------- Status Codes Implementations
@@ -59053,7 +66262,6 @@
(wuffs_base__rect_ie_u32(*)(const void*))(&wuffs_tga__decoder__frame_dirty_rect),
(uint64_t(*)(const void*,
uint32_t))(&wuffs_tga__decoder__get_quirk),
- (uint64_t(*)(const void*))(&wuffs_tga__decoder__history_retain_length),
(uint32_t(*)(const void*))(&wuffs_tga__decoder__num_animation_loops),
(uint64_t(*)(const void*))(&wuffs_tga__decoder__num_decoded_frame_configs),
(uint64_t(*)(const void*))(&wuffs_tga__decoder__num_decoded_frames),
@@ -59214,7 +66422,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_image_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -59232,13 +66440,13 @@
}
ok:
- self->private_impl.p_decode_image_config[0] = 0;
+ self->private_impl.p_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
goto exit;
@@ -59259,7 +66467,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint32_t v_c = 0;
+ uint32_t v_c32 = 0;
uint32_t v_c5 = 0;
uint32_t v_i = 0;
@@ -59274,9 +66482,9 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config;
if (coro_susp_point) {
- v_i = self->private_data.s_do_decode_image_config[0].v_i;
+ v_i = self->private_data.s_do_decode_image_config.v_i;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -59333,14 +66541,14 @@
t_3 = wuffs_base__peek_u16le__no_bounds_check(iop_a_src);
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(5);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_3 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -59362,14 +66570,14 @@
t_4 = wuffs_base__peek_u16le__no_bounds_check(iop_a_src);
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(7);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_4 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -59410,15 +66618,15 @@
goto exit;
}
}
- self->private_data.s_do_decode_image_config[0].scratch = 4u;
+ self->private_data.s_do_decode_image_config.scratch = 4u;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(9);
- if (self->private_data.s_do_decode_image_config[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_decode_image_config[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_decode_image_config.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_decode_image_config.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_decode_image_config[0].scratch;
+ iop_a_src += self->private_data.s_do_decode_image_config.scratch;
{
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(10);
uint32_t t_6;
@@ -59426,14 +66634,14 @@
t_6 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(11);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_6 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -59455,14 +66663,14 @@
t_7 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(13);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_7 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -59495,12 +66703,12 @@
status = wuffs_base__make_status(wuffs_tga__error__bad_header);
goto exit;
}
- if ((self->private_impl.f_header_image_type | 8u) == 9u) {
+ if (((uint8_t)(self->private_impl.f_header_image_type | 8u)) == 9u) {
self->private_impl.f_scratch_bytes_per_pixel = 1u;
self->private_impl.f_src_bytes_per_pixel = 1u;
self->private_impl.f_src_pixfmt = 2164523016u;
self->private_impl.f_opaque = ((self->private_impl.f_header_color_map_entry_size == 15u) || (self->private_impl.f_header_color_map_entry_size == 24u));
- } else if ((self->private_impl.f_header_image_type | 8u) == 10u) {
+ } else if (((uint8_t)(self->private_impl.f_header_image_type | 8u)) == 10u) {
if ((self->private_impl.f_header_pixel_depth == 15u) || (self->private_impl.f_header_pixel_depth == 16u)) {
self->private_impl.f_scratch_bytes_per_pixel = 4u;
self->private_impl.f_src_bytes_per_pixel = 0u;
@@ -59538,19 +66746,19 @@
uint8_t t_9 = *iop_a_src++;
self->private_impl.f_header_image_descriptor = t_9;
}
- if ((self->private_impl.f_header_image_descriptor & 16u) != 0u) {
+ if (((uint8_t)(self->private_impl.f_header_image_descriptor & 16u)) != 0u) {
status = wuffs_base__make_status(wuffs_tga__error__unsupported_tga_file);
goto exit;
}
- self->private_data.s_do_decode_image_config[0].scratch = ((uint32_t)(self->private_impl.f_header_id_length));
+ self->private_data.s_do_decode_image_config.scratch = ((uint32_t)(self->private_impl.f_header_id_length));
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(16);
- if (self->private_data.s_do_decode_image_config[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_decode_image_config[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_decode_image_config.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_decode_image_config.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_decode_image_config[0].scratch;
+ iop_a_src += self->private_data.s_do_decode_image_config.scratch;
if (self->private_impl.f_header_color_map_type != 0u) {
while (v_i < ((uint32_t)(self->private_impl.f_header_color_map_length))) {
if (self->private_impl.f_header_color_map_entry_size == 24u) {
@@ -59561,14 +66769,14 @@
t_10 = ((uint32_t)(wuffs_base__peek_u24le__no_bounds_check(iop_a_src)));
iop_a_src += 3;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(18);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_10 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -59581,11 +66789,11 @@
*scratch |= ((uint64_t)(num_bits_10)) << 56;
}
}
- v_c = t_10;
+ v_c32 = t_10;
}
- self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 0u)] = ((uint8_t)((v_c >> 0u)));
- self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 1u)] = ((uint8_t)((v_c >> 8u)));
- self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 2u)] = ((uint8_t)((v_c >> 16u)));
+ self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 0u)] = ((uint8_t)((v_c32 >> 0u)));
+ self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 1u)] = ((uint8_t)((v_c32 >> 8u)));
+ self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 2u)] = ((uint8_t)((v_c32 >> 16u)));
self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 3u)] = 255u;
} else if (self->private_impl.f_header_color_map_entry_size == 32u) {
{
@@ -59595,14 +66803,14 @@
t_11 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
iop_a_src += 4;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(20);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_11 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -59615,12 +66823,12 @@
*scratch |= ((uint64_t)(num_bits_11)) << 56;
}
}
- v_c = t_11;
+ v_c32 = t_11;
}
- self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 0u)] = ((uint8_t)((v_c >> 0u)));
- self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 1u)] = ((uint8_t)((v_c >> 8u)));
- self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 2u)] = ((uint8_t)((v_c >> 16u)));
- self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 3u)] = ((uint8_t)((v_c >> 24u)));
+ self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 0u)] = ((uint8_t)((v_c32 >> 0u)));
+ self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 1u)] = ((uint8_t)((v_c32 >> 8u)));
+ self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 2u)] = ((uint8_t)((v_c32 >> 16u)));
+ self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 3u)] = ((uint8_t)((v_c32 >> 24u)));
} else {
{
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(21);
@@ -59629,14 +66837,14 @@
t_12 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2;
} else {
- self->private_data.s_do_decode_image_config[0].scratch = 0;
+ self->private_data.s_do_decode_image_config.scratch = 0;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(22);
while (true) {
if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- uint64_t* scratch = &self->private_data.s_do_decode_image_config[0].scratch;
+ uint64_t* scratch = &self->private_data.s_do_decode_image_config.scratch;
uint32_t num_bits_12 = ((uint32_t)(*scratch >> 56));
*scratch <<= 8;
*scratch >>= 8;
@@ -59649,13 +66857,13 @@
*scratch |= ((uint64_t)(num_bits_12)) << 56;
}
}
- v_c = t_12;
+ v_c32 = t_12;
}
- v_c5 = (31u & (v_c >> 0u));
+ v_c5 = (31u & (v_c32 >> 0u));
self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 0u)] = ((uint8_t)(((v_c5 << 3u) | (v_c5 >> 2u))));
- v_c5 = (31u & (v_c >> 5u));
+ v_c5 = (31u & (v_c32 >> 5u));
self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 1u)] = ((uint8_t)(((v_c5 << 3u) | (v_c5 >> 2u))));
- v_c5 = (31u & (v_c >> 10u));
+ v_c5 = (31u & (v_c32 >> 10u));
self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 2u)] = ((uint8_t)(((v_c5 << 3u) | (v_c5 >> 2u))));
self->private_data.f_src_palette[(((v_i & 255u) * 4u) + 3u)] = 255u;
}
@@ -59684,14 +66892,14 @@
goto ok;
ok:
- self->private_impl.p_do_decode_image_config[0] = 0;
+ self->private_impl.p_do_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_do_decode_image_config[0].v_i = v_i;
+ self->private_impl.p_do_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_do_decode_image_config.v_i = v_i;
goto exit;
exit:
@@ -59733,7 +66941,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -59751,13 +66959,13 @@
}
ok:
- self->private_impl.p_decode_frame_config[0] = 0;
+ self->private_impl.p_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 2 : 0;
goto exit;
@@ -59789,7 +66997,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -59838,13 +67046,13 @@
self->private_impl.f_call_sequence = 64u;
ok:
- self->private_impl.p_do_decode_frame_config[0] = 0;
+ self->private_impl.p_do_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -59889,7 +67097,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -59912,13 +67120,13 @@
}
ok:
- self->private_impl.p_decode_frame[0] = 0;
+ self->private_impl.p_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 3 : 0;
goto exit;
@@ -59960,7 +67168,7 @@
uint32_t v_run_length = 0;
uint64_t v_num_dst_bytes = 0;
uint32_t v_num_src_bytes = 0;
- uint32_t v_c = 0;
+ uint32_t v_c32 = 0;
uint32_t v_c5 = 0;
const uint8_t* iop_a_src = NULL;
@@ -59974,16 +67182,16 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame;
if (coro_susp_point) {
- v_dst_bytes_per_pixel = self->private_data.s_do_decode_frame[0].v_dst_bytes_per_pixel;
- v_dst_x = self->private_data.s_do_decode_frame[0].v_dst_x;
- v_dst_y = self->private_data.s_do_decode_frame[0].v_dst_y;
- v_mark = self->private_data.s_do_decode_frame[0].v_mark;
- v_num_pixels32 = self->private_data.s_do_decode_frame[0].v_num_pixels32;
- v_lit_length = self->private_data.s_do_decode_frame[0].v_lit_length;
- v_run_length = self->private_data.s_do_decode_frame[0].v_run_length;
- v_num_dst_bytes = self->private_data.s_do_decode_frame[0].v_num_dst_bytes;
+ v_dst_bytes_per_pixel = self->private_data.s_do_decode_frame.v_dst_bytes_per_pixel;
+ v_dst_x = self->private_data.s_do_decode_frame.v_dst_x;
+ v_dst_y = self->private_data.s_do_decode_frame.v_dst_y;
+ v_mark = self->private_data.s_do_decode_frame.v_mark;
+ v_num_pixels32 = self->private_data.s_do_decode_frame.v_num_pixels32;
+ v_lit_length = self->private_data.s_do_decode_frame.v_lit_length;
+ v_run_length = self->private_data.s_do_decode_frame.v_run_length;
+ v_num_dst_bytes = self->private_data.s_do_decode_frame.v_num_dst_bytes;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -60031,10 +67239,10 @@
goto exit;
}
v_dst_bytes_per_pixel = ((uint64_t)((v_dst_bits_per_pixel / 8u)));
- if ((self->private_impl.f_header_image_descriptor & 32u) == 0u) {
+ if (((uint8_t)(self->private_impl.f_header_image_descriptor & 32u)) == 0u) {
v_dst_y = ((uint32_t)(self->private_impl.f_height - 1u));
}
- if ((self->private_impl.f_header_image_type & 8u) == 0u) {
+ if (((uint8_t)(self->private_impl.f_header_image_type & 8u)) == 0u) {
v_lit_length = self->private_impl.f_width;
}
label__resume__continue:;
@@ -60042,7 +67250,7 @@
v_tab = wuffs_base__pixel_buffer__plane(a_dst, 0u);
v_dst_palette = wuffs_base__pixel_buffer__palette_or_else(a_dst, wuffs_base__make_slice_u8(self->private_data.f_dst_palette, 1024));
while (v_dst_y < self->private_impl.f_height) {
- v_dst = wuffs_base__table_u8__row_u32(v_tab, v_dst_y);
+ v_dst = wuffs_private_impl__table_u8__row_u32(v_tab, v_dst_y);
v_dst_start = (((uint64_t)(v_dst_x)) * v_dst_bytes_per_pixel);
if (v_dst_start <= ((uint64_t)(v_dst.len))) {
v_dst = wuffs_base__slice_u8__subslice_i(v_dst, v_dst_start);
@@ -60057,16 +67265,16 @@
v_num_pixels32 = ((uint32_t)(wuffs_base__u64__min(v_num_pixels64, ((uint64_t)(v_lit_length)))));
v_num_dst_bytes = (((uint64_t)(v_num_pixels32)) * v_dst_bytes_per_pixel);
v_num_src_bytes = (v_num_pixels32 * self->private_impl.f_src_bytes_per_pixel);
- self->private_data.s_do_decode_frame[0].scratch = v_num_src_bytes;
+ self->private_data.s_do_decode_frame.scratch = v_num_src_bytes;
WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
- if (self->private_data.s_do_decode_frame[0].scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
- self->private_data.s_do_decode_frame[0].scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ if (self->private_data.s_do_decode_frame.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_decode_frame.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
iop_a_src = io2_a_src;
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
goto suspend;
}
- iop_a_src += self->private_data.s_do_decode_frame[0].scratch;
- wuffs_base__pixel_swizzler__swizzle_interleaved_from_slice(&self->private_impl.f_swizzler, v_dst, v_dst_palette, wuffs_base__io__since(v_mark, ((uint64_t)(iop_a_src - io0_a_src)), io0_a_src));
+ iop_a_src += self->private_data.s_do_decode_frame.scratch;
+ wuffs_base__pixel_swizzler__swizzle_interleaved_from_slice(&self->private_impl.f_swizzler, v_dst, v_dst_palette, wuffs_private_impl__io__since(v_mark, ((uint64_t)(iop_a_src - io0_a_src)), io0_a_src));
if (v_num_dst_bytes <= ((uint64_t)(v_dst.len))) {
v_dst = wuffs_base__slice_u8__subslice_i(v_dst, v_num_dst_bytes);
} else {
@@ -60154,13 +67362,13 @@
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(8);
goto label__resume__continue;
}
- v_c = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
+ v_c32 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2u;
- v_c5 = (31u & (v_c >> 0u));
+ v_c5 = (31u & (v_c32 >> 0u));
self->private_data.f_scratch[0u] = ((uint8_t)(((v_c5 << 3u) | (v_c5 >> 2u))));
- v_c5 = (31u & (v_c >> 5u));
+ v_c5 = (31u & (v_c32 >> 5u));
self->private_data.f_scratch[1u] = ((uint8_t)(((v_c5 << 3u) | (v_c5 >> 2u))));
- v_c5 = (31u & (v_c >> 10u));
+ v_c5 = (31u & (v_c32 >> 10u));
self->private_data.f_scratch[2u] = ((uint8_t)(((v_c5 << 3u) | (v_c5 >> 2u))));
self->private_data.f_scratch[3u] = 255u;
wuffs_base__pixel_swizzler__swizzle_interleaved_from_slice(&self->private_impl.f_swizzler, v_dst, v_dst_palette, wuffs_base__make_slice_u8(self->private_data.f_scratch, 4));
@@ -60197,13 +67405,13 @@
}
v_run_length = ((((uint32_t)(wuffs_base__peek_u8be__no_bounds_check(iop_a_src))) & 127u) + 1u);
iop_a_src += 1u;
- v_c = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
+ v_c32 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
iop_a_src += 2u;
- v_c5 = (31u & (v_c >> 0u));
+ v_c5 = (31u & (v_c32 >> 0u));
self->private_data.f_scratch[0u] = ((uint8_t)(((v_c5 << 3u) | (v_c5 >> 2u))));
- v_c5 = (31u & (v_c >> 5u));
+ v_c5 = (31u & (v_c32 >> 5u));
self->private_data.f_scratch[1u] = ((uint8_t)(((v_c5 << 3u) | (v_c5 >> 2u))));
- v_c5 = (31u & (v_c >> 10u));
+ v_c5 = (31u & (v_c32 >> 10u));
self->private_data.f_scratch[2u] = ((uint8_t)(((v_c5 << 3u) | (v_c5 >> 2u))));
self->private_data.f_scratch[3u] = 255u;
if ((v_run_length + v_dst_x) > self->private_impl.f_width) {
@@ -60215,12 +67423,12 @@
}
}
v_dst_x = 0u;
- if ((self->private_impl.f_header_image_descriptor & 32u) == 0u) {
+ if (((uint8_t)(self->private_impl.f_header_image_descriptor & 32u)) == 0u) {
v_dst_y -= 1u;
} else {
v_dst_y += 1u;
}
- if ((self->private_impl.f_header_image_type & 8u) == 0u) {
+ if (((uint8_t)(self->private_impl.f_header_image_type & 8u)) == 0u) {
v_lit_length = self->private_impl.f_width;
}
}
@@ -60229,21 +67437,21 @@
self->private_impl.f_call_sequence = 96u;
ok:
- self->private_impl.p_do_decode_frame[0] = 0;
+ self->private_impl.p_do_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_do_decode_frame[0].v_dst_bytes_per_pixel = v_dst_bytes_per_pixel;
- self->private_data.s_do_decode_frame[0].v_dst_x = v_dst_x;
- self->private_data.s_do_decode_frame[0].v_dst_y = v_dst_y;
- self->private_data.s_do_decode_frame[0].v_mark = v_mark;
- self->private_data.s_do_decode_frame[0].v_num_pixels32 = v_num_pixels32;
- self->private_data.s_do_decode_frame[0].v_lit_length = v_lit_length;
- self->private_data.s_do_decode_frame[0].v_run_length = v_run_length;
- self->private_data.s_do_decode_frame[0].v_num_dst_bytes = v_num_dst_bytes;
+ self->private_impl.p_do_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_do_decode_frame.v_dst_bytes_per_pixel = v_dst_bytes_per_pixel;
+ self->private_data.s_do_decode_frame.v_dst_x = v_dst_x;
+ self->private_data.s_do_decode_frame.v_dst_y = v_dst_y;
+ self->private_data.s_do_decode_frame.v_mark = v_mark;
+ self->private_data.s_do_decode_frame.v_num_pixels32 = v_num_pixels32;
+ self->private_data.s_do_decode_frame.v_lit_length = v_lit_length;
+ self->private_data.s_do_decode_frame.v_run_length = v_run_length;
+ self->private_data.s_do_decode_frame.v_num_dst_bytes = v_num_dst_bytes;
goto exit;
exit:
@@ -60415,23 +67623,6 @@
return status;
}
-// -------- func tga.decoder.history_retain_length
-
-WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_tga__decoder__history_retain_length(
- const wuffs_tga__decoder* self) {
- if (!self) {
- return 0;
- }
- if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
- (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
- }
-
- return 0u;
-}
-
// -------- func tga.decoder.workbuf_len
WUFFS_BASE__GENERATED_C_CODE
@@ -60507,7 +67698,6 @@
(wuffs_base__rect_ie_u32(*)(const void*))(&wuffs_wbmp__decoder__frame_dirty_rect),
(uint64_t(*)(const void*,
uint32_t))(&wuffs_wbmp__decoder__get_quirk),
- (uint64_t(*)(const void*))(&wuffs_wbmp__decoder__history_retain_length),
(uint32_t(*)(const void*))(&wuffs_wbmp__decoder__num_animation_loops),
(uint64_t(*)(const void*))(&wuffs_wbmp__decoder__num_decoded_frame_configs),
(uint64_t(*)(const void*))(&wuffs_wbmp__decoder__num_decoded_frames),
@@ -60668,7 +67858,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_image_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -60686,13 +67876,13 @@
}
ok:
- self->private_impl.p_decode_image_config[0] = 0;
+ self->private_impl.p_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
goto exit;
@@ -60713,7 +67903,7 @@
wuffs_base__io_buffer* a_src) {
wuffs_base__status status = wuffs_base__make_status(NULL);
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
uint32_t v_i = 0;
uint32_t v_p = 0;
@@ -60728,10 +67918,10 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_image_config;
if (coro_susp_point) {
- v_i = self->private_data.s_do_decode_image_config[0].v_i;
- v_p = self->private_data.s_do_decode_image_config[0].v_p;
+ v_i = self->private_data.s_do_decode_image_config.v_i;
+ v_p = self->private_data.s_do_decode_image_config.v_p;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -60749,9 +67939,9 @@
goto suspend;
}
uint8_t t_0 = *iop_a_src++;
- v_c = t_0;
+ v_c8 = t_0;
}
- if (v_c != 0u) {
+ if (v_c8 != 0u) {
status = wuffs_base__make_status(wuffs_wbmp__error__bad_header);
goto exit;
}
@@ -60768,10 +67958,10 @@
goto suspend;
}
uint8_t t_1 = *iop_a_src++;
- v_c = t_1;
+ v_c8 = t_1;
}
- v_p |= ((uint32_t)((v_c & 127u)));
- if ((v_c >> 7u) == 0u) {
+ v_p |= ((uint32_t)(((uint8_t)(v_c8 & 127u))));
+ if (((uint8_t)(v_c8 >> 7u)) == 0u) {
break;
} else if (v_p > 131071u) {
status = wuffs_base__make_status(wuffs_base__error__unsupported_image_dimension);
@@ -60801,15 +67991,15 @@
goto ok;
ok:
- self->private_impl.p_do_decode_image_config[0] = 0;
+ self->private_impl.p_do_decode_image_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_image_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_do_decode_image_config[0].v_i = v_i;
- self->private_data.s_do_decode_image_config[0].v_p = v_p;
+ self->private_impl.p_do_decode_image_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_do_decode_image_config.v_i = v_i;
+ self->private_data.s_do_decode_image_config.v_p = v_p;
goto exit;
exit:
@@ -60851,7 +68041,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -60869,13 +68059,13 @@
}
ok:
- self->private_impl.p_decode_frame_config[0] = 0;
+ self->private_impl.p_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 2 : 0;
goto exit;
@@ -60907,7 +68097,7 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame_config;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -60956,13 +68146,13 @@
self->private_impl.f_call_sequence = 64u;
ok:
- self->private_impl.p_do_decode_frame_config[0] = 0;
+ self->private_impl.p_do_decode_frame_config = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame_config[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_do_decode_frame_config = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
goto exit;
exit:
@@ -61007,7 +68197,7 @@
wuffs_base__status v_status = wuffs_base__make_status(NULL);
- uint32_t coro_susp_point = self->private_impl.p_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_decode_frame;
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -61030,13 +68220,13 @@
}
ok:
- self->private_impl.p_decode_frame[0] = 0;
+ self->private_impl.p_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.p_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 3 : 0;
goto exit;
@@ -61070,7 +68260,7 @@
wuffs_base__table_u8 v_tab = {0};
wuffs_base__slice_u8 v_dst = {0};
uint8_t v_src[1] = {0};
- uint8_t v_c = 0;
+ uint8_t v_c8 = 0;
const uint8_t* iop_a_src = NULL;
const uint8_t* io0_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
@@ -61083,13 +68273,13 @@
io2_a_src = io0_a_src + a_src->meta.wi;
}
- uint32_t coro_susp_point = self->private_impl.p_do_decode_frame[0];
+ uint32_t coro_susp_point = self->private_impl.p_do_decode_frame;
if (coro_susp_point) {
- v_dst_bytes_per_pixel = self->private_data.s_do_decode_frame[0].v_dst_bytes_per_pixel;
- v_dst_x = self->private_data.s_do_decode_frame[0].v_dst_x;
- v_dst_y = self->private_data.s_do_decode_frame[0].v_dst_y;
- memcpy(v_src, self->private_data.s_do_decode_frame[0].v_src, sizeof(v_src));
- v_c = self->private_data.s_do_decode_frame[0].v_c;
+ v_dst_bytes_per_pixel = self->private_data.s_do_decode_frame.v_dst_bytes_per_pixel;
+ v_dst_x = self->private_data.s_do_decode_frame.v_dst_x;
+ v_dst_y = self->private_data.s_do_decode_frame.v_dst_y;
+ memcpy(v_src, self->private_data.s_do_decode_frame.v_src, sizeof(v_src));
+ v_c8 = self->private_data.s_do_decode_frame.v_c8;
}
switch (coro_susp_point) {
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
@@ -61137,7 +68327,7 @@
if (self->private_impl.f_width > 0u) {
v_tab = wuffs_base__pixel_buffer__plane(a_dst, 0u);
while (v_dst_y < self->private_impl.f_height) {
- v_dst = wuffs_base__table_u8__row_u32(v_tab, v_dst_y);
+ v_dst = wuffs_private_impl__table_u8__row_u32(v_tab, v_dst_y);
v_dst_x = 0u;
while (v_dst_x < self->private_impl.f_width) {
if ((v_dst_x & 7u) == 0u) {
@@ -61145,21 +68335,21 @@
status = wuffs_base__make_status(wuffs_base__suspension__short_read);
WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(2);
v_tab = wuffs_base__pixel_buffer__plane(a_dst, 0u);
- v_dst = wuffs_base__table_u8__row_u32(v_tab, v_dst_y);
+ v_dst = wuffs_private_impl__table_u8__row_u32(v_tab, v_dst_y);
v_dst_x_in_bytes = (((uint64_t)(v_dst_x)) * v_dst_bytes_per_pixel);
if (v_dst_x_in_bytes <= ((uint64_t)(v_dst.len))) {
v_dst = wuffs_base__slice_u8__subslice_i(v_dst, v_dst_x_in_bytes);
}
}
- v_c = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
+ v_c8 = wuffs_base__peek_u8be__no_bounds_check(iop_a_src);
iop_a_src += 1u;
}
- if ((v_c & 128u) == 0u) {
+ if (((uint8_t)(v_c8 & 128u)) == 0u) {
v_src[0u] = 0u;
} else {
v_src[0u] = 255u;
}
- v_c = ((uint8_t)((((uint32_t)(v_c)) << 1u)));
+ v_c8 = ((uint8_t)((((uint32_t)(v_c8)) << 1u)));
wuffs_base__pixel_swizzler__swizzle_interleaved_from_slice(&self->private_impl.f_swizzler, v_dst, wuffs_base__utility__empty_slice_u8(), wuffs_base__make_slice_u8(v_src, 1));
if (v_dst_bytes_per_pixel <= ((uint64_t)(v_dst.len))) {
v_dst = wuffs_base__slice_u8__subslice_i(v_dst, v_dst_bytes_per_pixel);
@@ -61172,18 +68362,18 @@
self->private_impl.f_call_sequence = 96u;
ok:
- self->private_impl.p_do_decode_frame[0] = 0;
+ self->private_impl.p_do_decode_frame = 0;
goto exit;
}
goto suspend;
suspend:
- self->private_impl.p_do_decode_frame[0] = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
- self->private_data.s_do_decode_frame[0].v_dst_bytes_per_pixel = v_dst_bytes_per_pixel;
- self->private_data.s_do_decode_frame[0].v_dst_x = v_dst_x;
- self->private_data.s_do_decode_frame[0].v_dst_y = v_dst_y;
- memcpy(self->private_data.s_do_decode_frame[0].v_src, v_src, sizeof(v_src));
- self->private_data.s_do_decode_frame[0].v_c = v_c;
+ self->private_impl.p_do_decode_frame = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_do_decode_frame.v_dst_bytes_per_pixel = v_dst_bytes_per_pixel;
+ self->private_data.s_do_decode_frame.v_dst_x = v_dst_x;
+ self->private_data.s_do_decode_frame.v_dst_y = v_dst_y;
+ memcpy(self->private_data.s_do_decode_frame.v_src, v_src, sizeof(v_src));
+ self->private_data.s_do_decode_frame.v_c8 = v_c8;
goto exit;
exit:
@@ -61355,23 +68545,6 @@
return status;
}
-// -------- func wbmp.decoder.history_retain_length
-
-WUFFS_BASE__GENERATED_C_CODE
-WUFFS_BASE__MAYBE_STATIC uint64_t
-wuffs_wbmp__decoder__history_retain_length(
- const wuffs_wbmp__decoder* self) {
- if (!self) {
- return 0;
- }
- if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
- (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
- return 0;
- }
-
- return 0u;
-}
-
// -------- func wbmp.decoder.workbuf_len
WUFFS_BASE__GENERATED_C_CODE
@@ -61397,23 +68570,23 @@
// ---------------- Private Consts
-#define WUFFS_XXHASH32__XXH_PRIME32_1 2654435761
+#define WUFFS_XXHASH32__XXH_PRIME32_1 2654435761u
-#define WUFFS_XXHASH32__XXH_PRIME32_2 2246822519
+#define WUFFS_XXHASH32__XXH_PRIME32_2 2246822519u
-#define WUFFS_XXHASH32__XXH_PRIME32_3 3266489917
+#define WUFFS_XXHASH32__XXH_PRIME32_3 3266489917u
-#define WUFFS_XXHASH32__XXH_PRIME32_4 668265263
+#define WUFFS_XXHASH32__XXH_PRIME32_4 668265263u
-#define WUFFS_XXHASH32__XXH_PRIME32_5 374761393
+#define WUFFS_XXHASH32__XXH_PRIME32_5 374761393u
-#define WUFFS_XXHASH32__INITIAL_V0 606290984
+#define WUFFS_XXHASH32__INITIAL_V0 606290984u
-#define WUFFS_XXHASH32__INITIAL_V1 2246822519
+#define WUFFS_XXHASH32__INITIAL_V1 2246822519u
-#define WUFFS_XXHASH32__INITIAL_V2 0
+#define WUFFS_XXHASH32__INITIAL_V2 0u
-#define WUFFS_XXHASH32__INITIAL_V3 1640531535
+#define WUFFS_XXHASH32__INITIAL_V3 1640531535u
// ---------------- Private Initializer Prototypes
@@ -61669,7 +68842,7 @@
#endif
a_x = wuffs_base__slice_u8__subslice_i(a_x, 1u);
}
- v_buf_len = ((uint32_t)((self->private_impl.f_buf_len & 15u)));
+ v_buf_len = ((uint32_t)(((uint8_t)(self->private_impl.f_buf_len & 15u))));
v_v0 = self->private_impl.f_v0;
v_v1 = self->private_impl.f_v1;
v_v2 = self->private_impl.f_v2;
@@ -61810,23 +68983,23 @@
// ---------------- Private Consts
-#define WUFFS_XXHASH64__XXH_PRIME64_1 11400714785074694791
+#define WUFFS_XXHASH64__XXH_PRIME64_1 11400714785074694791u
-#define WUFFS_XXHASH64__XXH_PRIME64_2 14029467366897019727
+#define WUFFS_XXHASH64__XXH_PRIME64_2 14029467366897019727u
-#define WUFFS_XXHASH64__XXH_PRIME64_3 1609587929392839161
+#define WUFFS_XXHASH64__XXH_PRIME64_3 1609587929392839161u
-#define WUFFS_XXHASH64__XXH_PRIME64_4 9650029242287828579
+#define WUFFS_XXHASH64__XXH_PRIME64_4 9650029242287828579u
-#define WUFFS_XXHASH64__XXH_PRIME64_5 2870177450012600261
+#define WUFFS_XXHASH64__XXH_PRIME64_5 2870177450012600261u
-#define WUFFS_XXHASH64__INITIAL_V0 6983438078262162902
+#define WUFFS_XXHASH64__INITIAL_V0 6983438078262162902u
-#define WUFFS_XXHASH64__INITIAL_V1 14029467366897019727
+#define WUFFS_XXHASH64__INITIAL_V1 14029467366897019727u
-#define WUFFS_XXHASH64__INITIAL_V2 0
+#define WUFFS_XXHASH64__INITIAL_V2 0u
-#define WUFFS_XXHASH64__INITIAL_V3 7046029288634856825
+#define WUFFS_XXHASH64__INITIAL_V3 7046029288634856825u
// ---------------- Private Initializer Prototypes
@@ -62290,6 +69463,2463 @@
#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__XXHASH64)
+#if !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__XZ)
+
+// ---------------- Status Codes Implementations
+
+const char wuffs_xz__error__bad_block_header[] = "#xz: bad block header";
+const char wuffs_xz__error__bad_checksum[] = "#xz: bad checksum";
+const char wuffs_xz__error__bad_filter[] = "#xz: bad filter";
+const char wuffs_xz__error__bad_footer[] = "#xz: bad footer";
+const char wuffs_xz__error__bad_header[] = "#xz: bad header";
+const char wuffs_xz__error__bad_header_concatenated_stream[] = "#xz: bad header (concatenated stream)";
+const char wuffs_xz__error__bad_index[] = "#xz: bad index";
+const char wuffs_xz__error__bad_padding[] = "#xz: bad padding";
+const char wuffs_xz__error__truncated_input[] = "#xz: truncated input";
+const char wuffs_xz__error__unsupported_checksum_algorithm[] = "#xz: unsupported checksum algorithm";
+const char wuffs_xz__error__unsupported_filter[] = "#xz: unsupported filter";
+const char wuffs_xz__error__unsupported_filter_combination[] = "#xz: unsupported filter combination";
+const char wuffs_xz__error__internal_error_inconsistent_bcj_filter_state[] = "#xz: internal error: inconsistent BCJ filter state";
+
+// ---------------- Private Consts
+
+static const bool
+WUFFS_XZ__FILTER_04_X86_MASK_TO_ALLOWED_STATUS[8] WUFFS_BASE__POTENTIALLY_UNUSED = {
+ 1u, 1u, 1u, 0u, 1u, 0u, 0u, 0u,
+};
+
+static const uint8_t
+WUFFS_XZ__FILTER_04_X86_MASK_TO_BIT_NUM[8] WUFFS_BASE__POTENTIALLY_UNUSED = {
+ 0u, 1u, 2u, 2u, 3u, 3u, 3u, 3u,
+};
+
+static const uint32_t
+WUFFS_XZ__FILTER_04_X86_MASK_TO_XOR_OPERAND[8] WUFFS_BASE__POTENTIALLY_UNUSED = {
+ 4294967295u, 16777215u, 65535u, 65535u, 255u, 255u, 255u, 255u,
+};
+
+static const uint8_t
+WUFFS_XZ__FILTER_06_IA64_BRANCH_TABLE[32] WUFFS_BASE__POTENTIALLY_UNUSED = {
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+ 4u, 4u, 6u, 6u, 0u, 0u, 7u, 7u,
+ 4u, 4u, 0u, 0u, 4u, 4u, 0u, 0u,
+};
+
+#define WUFFS_XZ__QUIRKS_BASE 2021322752u
+
+static const uint8_t
+WUFFS_XZ__CHECKSUM_LENGTH[4] WUFFS_BASE__POTENTIALLY_UNUSED = {
+ 0u, 4u, 8u, 32u,
+};
+
+static const uint8_t
+WUFFS_XZ__ZEROES[3] WUFFS_BASE__POTENTIALLY_UNUSED = {
+ 0u, 0u, 0u,
+};
+
+// ---------------- Private Initializer Prototypes
+
+// ---------------- Private Function Prototypes
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_non_final_filters(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice);
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_non_final_filters__choosy_default(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice);
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_04_x86(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice);
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_05_powerpc(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice);
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_06_ia64(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice);
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_07_arm(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice);
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_08_armthumb(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice);
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_09_sparc(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice);
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_0a_arm64(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice);
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_0b_riscv(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice);
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_xz__decoder__do_transform_io(
+ wuffs_xz__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf);
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_xz__decoder__decode_block_header_with_padding(
+ wuffs_xz__decoder* self,
+ wuffs_base__io_buffer* a_src);
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_xz__decoder__decode_block_header_sans_padding(
+ wuffs_xz__decoder* self,
+ wuffs_base__io_buffer* a_src);
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_xz__decoder__verify_index(
+ wuffs_xz__decoder* self,
+ wuffs_base__io_buffer* a_src);
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_xz__decoder__verify_footer(
+ wuffs_xz__decoder* self,
+ wuffs_base__io_buffer* a_src);
+
+// ---------------- VTables
+
+const wuffs_base__io_transformer__func_ptrs
+wuffs_xz__decoder__func_ptrs_for__wuffs_base__io_transformer = {
+ (wuffs_base__optional_u63(*)(const void*))(&wuffs_xz__decoder__dst_history_retain_length),
+ (uint64_t(*)(const void*,
+ uint32_t))(&wuffs_xz__decoder__get_quirk),
+ (wuffs_base__status(*)(void*,
+ uint32_t,
+ uint64_t))(&wuffs_xz__decoder__set_quirk),
+ (wuffs_base__status(*)(void*,
+ wuffs_base__io_buffer*,
+ wuffs_base__io_buffer*,
+ wuffs_base__slice_u8))(&wuffs_xz__decoder__transform_io),
+ (wuffs_base__range_ii_u64(*)(const void*))(&wuffs_xz__decoder__workbuf_len),
+};
+
+// ---------------- Initializer Implementations
+
+wuffs_base__status WUFFS_BASE__WARN_UNUSED_RESULT
+wuffs_xz__decoder__initialize(
+ wuffs_xz__decoder* self,
+ size_t sizeof_star_self,
+ uint64_t wuffs_version,
+ uint32_t options){
+ if (!self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_receiver);
+ }
+ if (sizeof(*self) != sizeof_star_self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_sizeof_receiver);
+ }
+ if (((wuffs_version >> 32) != WUFFS_VERSION_MAJOR) ||
+ (((wuffs_version >> 16) & 0xFFFF) > WUFFS_VERSION_MINOR)) {
+ return wuffs_base__make_status(wuffs_base__error__bad_wuffs_version);
+ }
+
+ if ((options & WUFFS_INITIALIZE__ALREADY_ZEROED) != 0) {
+ // The whole point of this if-check is to detect an uninitialized *self.
+ // We disable the warning on GCC. Clang-5.0 does not have this warning.
+#if !defined(__clang__) && defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#endif
+ if (self->private_impl.magic != 0) {
+ return wuffs_base__make_status(wuffs_base__error__initialize_falsely_claimed_already_zeroed);
+ }
+#if !defined(__clang__) && defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
+ } else {
+ if ((options & WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED) == 0) {
+ memset(self, 0, sizeof(*self));
+ options |= WUFFS_INITIALIZE__ALREADY_ZEROED;
+ } else {
+ memset(&(self->private_impl), 0, sizeof(self->private_impl));
+ }
+ }
+
+ self->private_impl.choosy_apply_non_final_filters = &wuffs_xz__decoder__apply_non_final_filters__choosy_default;
+
+ {
+ wuffs_base__status z = wuffs_crc32__ieee_hasher__initialize(
+ &self->private_data.f_crc32, sizeof(self->private_data.f_crc32), WUFFS_VERSION, options);
+ if (z.repr) {
+ return z;
+ }
+ }
+ {
+ wuffs_base__status z = wuffs_crc64__ecma_hasher__initialize(
+ &self->private_data.f_crc64, sizeof(self->private_data.f_crc64), WUFFS_VERSION, options);
+ if (z.repr) {
+ return z;
+ }
+ }
+ {
+ wuffs_base__status z = wuffs_sha256__hasher__initialize(
+ &self->private_data.f_sha256, sizeof(self->private_data.f_sha256), WUFFS_VERSION, options);
+ if (z.repr) {
+ return z;
+ }
+ }
+ {
+ wuffs_base__status z = wuffs_lzma__decoder__initialize(
+ &self->private_data.f_lzma, sizeof(self->private_data.f_lzma), WUFFS_VERSION, options);
+ if (z.repr) {
+ return z;
+ }
+ }
+ self->private_impl.magic = WUFFS_BASE__MAGIC;
+ self->private_impl.vtable_for__wuffs_base__io_transformer.vtable_name =
+ wuffs_base__io_transformer__vtable_name;
+ self->private_impl.vtable_for__wuffs_base__io_transformer.function_pointers =
+ (const void*)(&wuffs_xz__decoder__func_ptrs_for__wuffs_base__io_transformer);
+ return wuffs_base__make_status(NULL);
+}
+
+wuffs_xz__decoder*
+wuffs_xz__decoder__alloc(void) {
+ wuffs_xz__decoder* x =
+ (wuffs_xz__decoder*)(calloc(sizeof(wuffs_xz__decoder), 1));
+ if (!x) {
+ return NULL;
+ }
+ if (wuffs_xz__decoder__initialize(
+ x, sizeof(wuffs_xz__decoder), WUFFS_VERSION, WUFFS_INITIALIZE__ALREADY_ZEROED).repr) {
+ free(x);
+ return NULL;
+ }
+ return x;
+}
+
+size_t
+sizeof__wuffs_xz__decoder(void) {
+ return sizeof(wuffs_xz__decoder);
+}
+
+// ---------------- Function Implementations
+
+// -------- func xz.decoder.apply_non_final_filters
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_non_final_filters(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice) {
+ return (*self->private_impl.choosy_apply_non_final_filters)(self, a_dst_slice);
+}
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_non_final_filters__choosy_default(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice) {
+ uint32_t v_f = 0;
+ uint64_t v_i = 0;
+ uint32_t v_filter_id = 0;
+ uint32_t v_delta_dist = 0;
+ uint32_t v_delta_pos = 0;
+ uint8_t v_c8 = 0;
+
+ if (self->private_impl.f_num_non_final_filters <= 0u) {
+ return 0u;
+ }
+ v_f = (self->private_impl.f_num_non_final_filters - 1u);
+ while (true) {
+ v_filter_id = (self->private_impl.f_filters[v_f] & 127u);
+ if (v_filter_id == 3u) {
+ v_delta_dist = (((self->private_impl.f_filters[v_f] >> 8u) & 255u) + 1u);
+ v_delta_pos = (self->private_impl.f_filters[v_f] >> 24u);
+ v_i = 0u;
+ while (v_i < ((uint64_t)(a_dst_slice.len))) {
+ v_c8 = a_dst_slice.ptr[v_i];
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ v_c8 += self->private_data.f_filter_data[v_f][(((uint32_t)(v_delta_dist + v_delta_pos)) & 255u)];
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
+ self->private_data.f_filter_data[v_f][(v_delta_pos & 255u)] = v_c8;
+ v_delta_pos -= 1u;
+ a_dst_slice.ptr[v_i] = v_c8;
+ v_i += 1u;
+ }
+ self->private_impl.f_filters[v_f] &= 65535u;
+ self->private_impl.f_filters[v_f] |= ((uint32_t)(v_delta_pos << 24u));
+ }
+ if (v_f <= 0u) {
+ break;
+ }
+ v_f -= 1u;
+ }
+ return 0u;
+}
+
+// -------- func xz.decoder.apply_filter_04_x86
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_04_x86(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice) {
+ wuffs_base__slice_u8 v_s = {0};
+ uint32_t v_p = 0;
+ uint64_t v_i = 0;
+ uint64_t v_prev_pos = 0;
+ uint32_t v_prev_mask = 0;
+ uint8_t v_c8 = 0;
+ uint32_t v_src = 0;
+ uint32_t v_dst = 0;
+ uint32_t v_bit_num = 0;
+
+ v_s = a_dst_slice;
+ v_p = ((uint32_t)(self->private_impl.f_bcj_pos + 5u));
+ v_prev_pos = 18446744073709551615u;
+ v_prev_mask = self->private_impl.f_bcj_x86_prev_mask;
+ while (((uint64_t)(v_s.len)) >= 5u) {
+ if (((uint8_t)(v_s.ptr[0u] & 254u)) != 232u) {
+ v_i += 1u;
+ v_p += 1u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 1u);
+ continue;
+ }
+ v_prev_pos = ((uint64_t)(v_i - v_prev_pos));
+ if (v_prev_pos > 3u) {
+ v_prev_mask = 0u;
+ } else if (v_prev_pos > 0u) {
+ v_prev_mask = (((uint32_t)(v_prev_mask << (v_prev_pos - 1u))) & 7u);
+ if (v_prev_mask != 0u) {
+ v_c8 = v_s.ptr[((uint8_t)(4u - WUFFS_XZ__FILTER_04_X86_MASK_TO_BIT_NUM[(v_prev_mask & 7u)]))];
+ if ( ! WUFFS_XZ__FILTER_04_X86_MASK_TO_ALLOWED_STATUS[(v_prev_mask & 7u)] || (v_c8 == 0u) || (v_c8 == 255u)) {
+ v_prev_pos = v_i;
+ v_prev_mask = (((uint32_t)(v_prev_mask << 1u)) | 1u);
+ v_i += 1u;
+ v_p += 1u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 1u);
+ continue;
+ }
+ }
+ }
+ v_prev_pos = v_i;
+ v_c8 = v_s.ptr[4u];
+ if ((v_c8 != 0u) && (v_c8 != 255u)) {
+ v_prev_mask = (((uint32_t)(v_prev_mask << 1u)) | 1u);
+ v_i += 1u;
+ v_p += 1u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 1u);
+ continue;
+ }
+ v_src = ((((uint32_t)(v_s.ptr[1u])) << 0u) |
+ (((uint32_t)(v_s.ptr[2u])) << 8u) |
+ (((uint32_t)(v_s.ptr[3u])) << 16u) |
+ (((uint32_t)(v_s.ptr[4u])) << 24u));
+ while (true) {
+ v_dst = ((uint32_t)(v_src - v_p));
+ if (v_prev_mask == 0u) {
+ break;
+ }
+ v_bit_num = ((uint32_t)(WUFFS_XZ__FILTER_04_X86_MASK_TO_BIT_NUM[(v_prev_mask & 7u)]));
+ v_c8 = ((uint8_t)((v_dst >> (24u - (v_bit_num * 8u)))));
+ if ((v_c8 != 0u) && (v_c8 != 255u)) {
+ break;
+ }
+ v_src = (v_dst ^ WUFFS_XZ__FILTER_04_X86_MASK_TO_XOR_OPERAND[(v_prev_mask & 7u)]);
+ }
+ v_dst &= 33554431u;
+ v_dst |= ((uint32_t)(0u - (v_dst & 16777216u)));
+ v_s.ptr[1u] = ((uint8_t)((v_dst >> 0u)));
+ v_s.ptr[2u] = ((uint8_t)((v_dst >> 8u)));
+ v_s.ptr[3u] = ((uint8_t)((v_dst >> 16u)));
+ v_s.ptr[4u] = ((uint8_t)((v_dst >> 24u)));
+ v_i += 5u;
+ v_p += 5u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 5u);
+ }
+ v_prev_pos = ((uint64_t)(v_i - v_prev_pos));
+ if (v_prev_pos > 3u) {
+ self->private_impl.f_bcj_x86_prev_mask = 0u;
+ } else if (v_prev_pos > 0u) {
+ self->private_impl.f_bcj_x86_prev_mask = ((uint32_t)(v_prev_mask << (v_prev_pos - 1u)));
+ }
+ self->private_impl.f_bcj_pos = ((uint32_t)(v_p - 5u));
+ return ((uint8_t)(((uint64_t)(v_s.len))));
+}
+
+// -------- func xz.decoder.apply_filter_05_powerpc
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_05_powerpc(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice) {
+ wuffs_base__slice_u8 v_s = {0};
+ uint32_t v_p = 0;
+ uint32_t v_x = 0;
+
+ v_s = a_dst_slice;
+ v_p = self->private_impl.f_bcj_pos;
+ while (((uint64_t)(v_s.len)) >= 4u) {
+ v_x = ((((uint32_t)(v_s.ptr[0u])) << 24u) |
+ (((uint32_t)(v_s.ptr[1u])) << 16u) |
+ (((uint32_t)(v_s.ptr[2u])) << 8u) |
+ (((uint32_t)(v_s.ptr[3u])) << 0u));
+ if ((v_x & 4227858435u) == 1207959553u) {
+ v_x = ((((uint32_t)((v_x & 67108860u) - v_p)) & 67108860u) | 1207959553u);
+ v_s.ptr[0u] = ((uint8_t)((v_x >> 24u)));
+ v_s.ptr[1u] = ((uint8_t)((v_x >> 16u)));
+ v_s.ptr[2u] = ((uint8_t)((v_x >> 8u)));
+ v_s.ptr[3u] = ((uint8_t)((v_x >> 0u)));
+ }
+ v_p += 4u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 4u);
+ }
+ self->private_impl.f_bcj_pos = v_p;
+ return ((uint8_t)(((uint64_t)(v_s.len))));
+}
+
+// -------- func xz.decoder.apply_filter_06_ia64
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_06_ia64(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice) {
+ wuffs_base__slice_u8 v_s = {0};
+ uint32_t v_p = 0;
+ uint32_t v_mask = 0;
+ uint32_t v_slot = 0;
+ uint32_t v_bit_pos = 0;
+ uint32_t v_byte_pos = 0;
+ uint32_t v_bit_res = 0;
+ uint64_t v_x = 0;
+ uint32_t v_j = 0;
+ uint64_t v_norm = 0;
+ uint32_t v_addr = 0;
+
+ v_s = a_dst_slice;
+ v_p = self->private_impl.f_bcj_pos;
+ while (((uint64_t)(v_s.len)) >= 16u) {
+ v_mask = ((uint32_t)(WUFFS_XZ__FILTER_06_IA64_BRANCH_TABLE[((uint8_t)(v_s.ptr[0u] & 31u))]));
+ v_slot = 0u;
+ while (true) {
+ do {
+ if (((v_mask >> v_slot) & 1u) == 0u) {
+ break;
+ }
+ v_bit_pos = ((v_slot * 41u) + 5u);
+ v_byte_pos = (v_bit_pos >> 3u);
+ v_bit_res = (v_bit_pos & 7u);
+ v_x = 0u;
+ v_j = 0u;
+ while (v_j < 6u) {
+ v_x |= (((uint64_t)(v_s.ptr[(v_j + v_byte_pos)])) << (8u * v_j));
+ v_j += 1u;
+ }
+ v_norm = (v_x >> v_bit_res);
+ if ((((v_norm >> 37u) & 15u) != 5u) || (((v_norm >> 9u) & 7u) != 0u)) {
+ break;
+ }
+ v_addr = ((uint32_t)(((v_norm >> 13u) & 1048575u)));
+ v_addr |= (((uint32_t)(((v_norm >> 36u) & 1u))) << 20u);
+ v_addr <<= 4u;
+ v_addr -= v_p;
+ v_addr >>= 4u;
+ v_norm &= 18446743996400148479u;
+ v_norm |= (((uint64_t)((v_addr & 1048575u))) << 13u);
+ v_norm |= (((uint64_t)((v_addr & 1048576u))) << 16u);
+ v_x &= ((((uint64_t)(1u)) << v_bit_res) - 1u);
+ v_x |= ((uint64_t)(v_norm << v_bit_res));
+ v_j = 0u;
+ while (v_j < 6u) {
+ v_s.ptr[(v_j + v_byte_pos)] = ((uint8_t)((v_x >> (8u * v_j))));
+ v_j += 1u;
+ }
+ } while (0);
+ if (v_slot >= 2u) {
+ break;
+ }
+ v_slot += 1u;
+ }
+ v_p += 16u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 16u);
+ }
+ self->private_impl.f_bcj_pos = v_p;
+ return ((uint8_t)(((uint64_t)(v_s.len))));
+}
+
+// -------- func xz.decoder.apply_filter_07_arm
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_07_arm(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice) {
+ wuffs_base__slice_u8 v_s = {0};
+ uint32_t v_p = 0;
+ uint32_t v_x = 0;
+
+ v_s = a_dst_slice;
+ v_p = ((uint32_t)(self->private_impl.f_bcj_pos + 8u));
+ while (((uint64_t)(v_s.len)) >= 4u) {
+ if (v_s.ptr[3u] == 235u) {
+ v_x = ((((uint32_t)(v_s.ptr[0u])) << 0u) |
+ (((uint32_t)(v_s.ptr[1u])) << 8u) |
+ (((uint32_t)(v_s.ptr[2u])) << 16u) |
+ (((uint32_t)(v_s.ptr[3u])) << 24u));
+ v_x = (((uint32_t)(((v_x & 16777215u) << 2u) - v_p)) >> 2u);
+ v_s.ptr[0u] = ((uint8_t)((v_x >> 0u)));
+ v_s.ptr[1u] = ((uint8_t)((v_x >> 8u)));
+ v_s.ptr[2u] = ((uint8_t)((v_x >> 16u)));
+ }
+ v_p += 4u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 4u);
+ }
+ self->private_impl.f_bcj_pos = ((uint32_t)(v_p - 8u));
+ return ((uint8_t)(((uint64_t)(v_s.len))));
+}
+
+// -------- func xz.decoder.apply_filter_08_armthumb
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_08_armthumb(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice) {
+ wuffs_base__slice_u8 v_s = {0};
+ uint32_t v_p = 0;
+ uint32_t v_x = 0;
+ uint32_t v_y = 0;
+
+ v_s = a_dst_slice;
+ v_p = ((uint32_t)(self->private_impl.f_bcj_pos + 4u));
+ while (((uint64_t)(v_s.len)) >= 4u) {
+ v_x = ((((uint32_t)(v_s.ptr[0u])) << 0u) |
+ (((uint32_t)(v_s.ptr[1u])) << 8u) |
+ (((uint32_t)(v_s.ptr[2u])) << 16u) |
+ (((uint32_t)(v_s.ptr[3u])) << 24u));
+ if ((v_x & 4160813056u) != 4160811008u) {
+ v_p += 2u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 2u);
+ continue;
+ }
+ v_y = ((((uint32_t)(((uint8_t)(v_s.ptr[0u] & 255u)))) << 11u) |
+ (((uint32_t)(((uint8_t)(v_s.ptr[1u] & 7u)))) << 19u) |
+ (((uint32_t)(((uint8_t)(v_s.ptr[2u] & 255u)))) << 0u) |
+ (((uint32_t)(((uint8_t)(v_s.ptr[3u] & 7u)))) << 8u));
+ v_y = (((uint32_t)(((uint32_t)(v_y << 1u)) - v_p)) >> 1u);
+ v_s.ptr[0u] = ((uint8_t)((v_y >> 11u)));
+ v_s.ptr[1u] = ((uint8_t)((((v_y >> 19u) & 7u) | 240u)));
+ v_s.ptr[2u] = ((uint8_t)((v_y >> 0u)));
+ v_s.ptr[3u] = ((uint8_t)((((v_y >> 8u) & 7u) | 248u)));
+ v_p += 4u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 4u);
+ }
+ self->private_impl.f_bcj_pos = ((uint32_t)(v_p - 4u));
+ return ((uint8_t)(((uint64_t)(v_s.len))));
+}
+
+// -------- func xz.decoder.apply_filter_09_sparc
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_09_sparc(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice) {
+ wuffs_base__slice_u8 v_s = {0};
+ uint32_t v_p = 0;
+ uint32_t v_x = 0;
+
+ v_s = a_dst_slice;
+ v_p = self->private_impl.f_bcj_pos;
+ while (((uint64_t)(v_s.len)) >= 4u) {
+ v_x = ((((uint32_t)(v_s.ptr[0u])) << 24u) |
+ (((uint32_t)(v_s.ptr[1u])) << 16u) |
+ (((uint32_t)(v_s.ptr[2u])) << 8u) |
+ (((uint32_t)(v_s.ptr[3u])) << 0u));
+ if (((v_x >> 22u) == 256u) || ((v_x >> 22u) == 511u)) {
+ v_x = (((uint32_t)(((uint32_t)(v_x << 2u)) - v_p)) >> 2u);
+ v_x = ((1073741824u - (v_x & 4194304u)) | 1073741824u | (v_x & 4194303u));
+ v_s.ptr[0u] = ((uint8_t)((v_x >> 24u)));
+ v_s.ptr[1u] = ((uint8_t)((v_x >> 16u)));
+ v_s.ptr[2u] = ((uint8_t)((v_x >> 8u)));
+ v_s.ptr[3u] = ((uint8_t)((v_x >> 0u)));
+ }
+ v_p += 4u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 4u);
+ }
+ self->private_impl.f_bcj_pos = v_p;
+ return ((uint8_t)(((uint64_t)(v_s.len))));
+}
+
+// -------- func xz.decoder.apply_filter_0a_arm64
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_0a_arm64(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice) {
+ wuffs_base__slice_u8 v_s = {0};
+ uint32_t v_p = 0;
+ uint32_t v_x = 0;
+ uint32_t v_y = 0;
+
+ v_s = a_dst_slice;
+ v_p = self->private_impl.f_bcj_pos;
+ while (((uint64_t)(v_s.len)) >= 4u) {
+ v_x = ((((uint32_t)(v_s.ptr[0u])) << 0u) |
+ (((uint32_t)(v_s.ptr[1u])) << 8u) |
+ (((uint32_t)(v_s.ptr[2u])) << 16u) |
+ (((uint32_t)(v_s.ptr[3u])) << 24u));
+ if ((v_x >> 26u) == 37u) {
+ v_y = ((uint32_t)(v_x - (v_p >> 2u)));
+ v_x = (2483027968u | (v_y & 67108863u));
+ v_s.ptr[0u] = ((uint8_t)((v_x >> 0u)));
+ v_s.ptr[1u] = ((uint8_t)((v_x >> 8u)));
+ v_s.ptr[2u] = ((uint8_t)((v_x >> 16u)));
+ v_s.ptr[3u] = ((uint8_t)((v_x >> 24u)));
+ } else if ((v_x & 2667577344u) == 2415919104u) {
+ v_y = (((v_x >> 29u) & 3u) | ((v_x >> 3u) & 2097148u));
+ if ((((uint32_t)(v_y + 131072u)) & 1835008u) == 0u) {
+ v_y -= (v_p >> 12u);
+ v_x &= 2415919135u;
+ v_x |= ((v_y & 3u) << 29u);
+ v_x |= ((v_y & 262140u) << 3u);
+ v_x |= (((uint32_t)(0u - (v_y & 131072u))) & 14680064u);
+ v_s.ptr[0u] = ((uint8_t)((v_x >> 0u)));
+ v_s.ptr[1u] = ((uint8_t)((v_x >> 8u)));
+ v_s.ptr[2u] = ((uint8_t)((v_x >> 16u)));
+ v_s.ptr[3u] = ((uint8_t)((v_x >> 24u)));
+ }
+ }
+ v_p += 4u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 4u);
+ }
+ self->private_impl.f_bcj_pos = v_p;
+ return ((uint8_t)(((uint64_t)(v_s.len))));
+}
+
+// -------- func xz.decoder.apply_filter_0b_riscv
+
+WUFFS_BASE__GENERATED_C_CODE
+static uint8_t
+wuffs_xz__decoder__apply_filter_0b_riscv(
+ wuffs_xz__decoder* self,
+ wuffs_base__slice_u8 a_dst_slice) {
+ wuffs_base__slice_u8 v_s = {0};
+ uint32_t v_p = 0;
+ uint32_t v_x = 0;
+ uint32_t v_x27 = 0;
+ uint32_t v_y = 0;
+ uint32_t v_addr = 0;
+
+ v_s = a_dst_slice;
+ v_p = self->private_impl.f_bcj_pos;
+ while (((uint64_t)(v_s.len)) >= 8u) {
+ if (v_s.ptr[0u] == 239u) {
+ if (((uint8_t)(v_s.ptr[1u] & 13u)) != 0u) {
+ v_p += 2u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 2u);
+ continue;
+ }
+ v_addr = ((((uint32_t)(((uint8_t)(v_s.ptr[1u] & 240u)))) << 13u) | (((uint32_t)(v_s.ptr[2u])) << 9u) | (((uint32_t)(v_s.ptr[3u])) << 1u));
+ v_addr -= v_p;
+ v_s.ptr[1u] = ((uint8_t)(((uint8_t)(v_s.ptr[1u] & 15u)) | ((uint8_t)(((v_addr >> 8u) & 240u)))));
+ v_s.ptr[2u] = ((uint8_t)((((v_addr >> 16u) & 15u) | ((v_addr >> 7u) & 16u) | (((uint32_t)(v_addr << 4u)) & 224u))));
+ v_s.ptr[3u] = ((uint8_t)((((v_addr >> 4u) & 127u) | ((v_addr >> 13u) & 128u))));
+ v_p += 4u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 4u);
+ continue;
+ } else if (((uint8_t)(v_s.ptr[0u] & 127u)) == 23u) {
+ v_x = ((((uint32_t)(v_s.ptr[0u])) << 0u) |
+ (((uint32_t)(v_s.ptr[1u])) << 8u) |
+ (((uint32_t)(v_s.ptr[2u])) << 16u) |
+ (((uint32_t)(v_s.ptr[3u])) << 24u));
+ if ((v_x & 3712u) != 0u) {
+ v_y = ((((uint32_t)(v_s.ptr[4u])) << 0u) |
+ (((uint32_t)(v_s.ptr[5u])) << 8u) |
+ (((uint32_t)(v_s.ptr[6u])) << 16u) |
+ (((uint32_t)(v_s.ptr[7u])) << 24u));
+ if (((((uint32_t)(v_x << 8u)) ^ ((uint32_t)(v_y - 3u))) & 1015811u) != 0u) {
+ v_p += 6u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 6u);
+ continue;
+ }
+ v_addr = ((v_x & 4294963200u) | (v_y >> 20u));
+ v_x = (279u | ((uint32_t)(v_y << 12u)));
+ v_s.ptr[0u] = ((uint8_t)((v_x >> 0u)));
+ v_s.ptr[1u] = ((uint8_t)((v_x >> 8u)));
+ v_s.ptr[2u] = ((uint8_t)((v_x >> 16u)));
+ v_s.ptr[3u] = ((uint8_t)((v_x >> 24u)));
+ v_s.ptr[4u] = ((uint8_t)((v_addr >> 0u)));
+ v_s.ptr[5u] = ((uint8_t)((v_addr >> 8u)));
+ v_s.ptr[6u] = ((uint8_t)((v_addr >> 16u)));
+ v_s.ptr[7u] = ((uint8_t)((v_addr >> 24u)));
+ v_p += 8u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 8u);
+ continue;
+ }
+ v_x27 = (v_x >> 27u);
+ if (((uint32_t)(((uint32_t)(v_x - 12567u)) << 18u)) >= (v_x27 & 29u)) {
+ v_p += 4u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 4u);
+ continue;
+ }
+ v_addr = ((((uint32_t)(v_s.ptr[4u])) << 24u) |
+ (((uint32_t)(v_s.ptr[5u])) << 16u) |
+ (((uint32_t)(v_s.ptr[6u])) << 8u) |
+ (((uint32_t)(v_s.ptr[7u])) << 0u));
+ v_addr -= v_p;
+ v_y = ((v_x >> 12u) | ((uint32_t)(v_addr << 20u)));
+ v_x = (23u | (v_x27 << 7u) | (((uint32_t)(v_addr + 2048u)) & 4294963200u));
+ v_s.ptr[0u] = ((uint8_t)((v_x >> 0u)));
+ v_s.ptr[1u] = ((uint8_t)((v_x >> 8u)));
+ v_s.ptr[2u] = ((uint8_t)((v_x >> 16u)));
+ v_s.ptr[3u] = ((uint8_t)((v_x >> 24u)));
+ v_s.ptr[4u] = ((uint8_t)((v_y >> 0u)));
+ v_s.ptr[5u] = ((uint8_t)((v_y >> 8u)));
+ v_s.ptr[6u] = ((uint8_t)((v_y >> 16u)));
+ v_s.ptr[7u] = ((uint8_t)((v_y >> 24u)));
+ v_p += 8u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 8u);
+ continue;
+ }
+ v_p += 2u;
+ v_s = wuffs_base__slice_u8__subslice_i(v_s, 2u);
+ }
+ self->private_impl.f_bcj_pos = v_p;
+ return ((uint8_t)(((uint64_t)(v_s.len))));
+}
+
+// -------- func xz.decoder.get_quirk
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC uint64_t
+wuffs_xz__decoder__get_quirk(
+ const wuffs_xz__decoder* self,
+ uint32_t a_key) {
+ if (!self) {
+ return 0;
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return 0;
+ }
+
+ if (a_key == 1u) {
+ if (self->private_impl.f_ignore_checksum) {
+ return 1u;
+ }
+ } else if (a_key == 2021322752u) {
+ if (self->private_impl.f_standalone_format) {
+ return 1u;
+ }
+ }
+ return 0u;
+}
+
+// -------- func xz.decoder.set_quirk
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_xz__decoder__set_quirk(
+ wuffs_xz__decoder* self,
+ uint32_t a_key,
+ uint64_t a_value) {
+ if (!self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_receiver);
+ }
+ if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
+ return wuffs_base__make_status(
+ (self->private_impl.magic == WUFFS_BASE__DISABLED)
+ ? wuffs_base__error__disabled_by_previous_error
+ : wuffs_base__error__initialize_not_called);
+ }
+
+ if (a_key == 1u) {
+ self->private_impl.f_ignore_checksum = (a_value > 0u);
+ return wuffs_base__make_status(NULL);
+ } else if (a_key == 2021322752u) {
+ self->private_impl.f_standalone_format = (a_value > 0u);
+ return wuffs_base__make_status(NULL);
+ }
+ return wuffs_base__make_status(wuffs_base__error__unsupported_option);
+}
+
+// -------- func xz.decoder.dst_history_retain_length
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__optional_u63
+wuffs_xz__decoder__dst_history_retain_length(
+ const wuffs_xz__decoder* self) {
+ if (!self) {
+ return wuffs_base__utility__make_optional_u63(false, 0u);
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return wuffs_base__utility__make_optional_u63(false, 0u);
+ }
+
+ return wuffs_lzma__decoder__dst_history_retain_length(&self->private_data.f_lzma);
+}
+
+// -------- func xz.decoder.workbuf_len
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__range_ii_u64
+wuffs_xz__decoder__workbuf_len(
+ const wuffs_xz__decoder* self) {
+ if (!self) {
+ return wuffs_base__utility__empty_range_ii_u64();
+ }
+ if ((self->private_impl.magic != WUFFS_BASE__MAGIC) &&
+ (self->private_impl.magic != WUFFS_BASE__DISABLED)) {
+ return wuffs_base__utility__empty_range_ii_u64();
+ }
+
+ return wuffs_lzma__decoder__workbuf_len(&self->private_data.f_lzma);
+}
+
+// -------- func xz.decoder.transform_io
+
+WUFFS_BASE__GENERATED_C_CODE
+WUFFS_BASE__MAYBE_STATIC wuffs_base__status
+wuffs_xz__decoder__transform_io(
+ wuffs_xz__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf) {
+ if (!self) {
+ return wuffs_base__make_status(wuffs_base__error__bad_receiver);
+ }
+ if (self->private_impl.magic != WUFFS_BASE__MAGIC) {
+ return wuffs_base__make_status(
+ (self->private_impl.magic == WUFFS_BASE__DISABLED)
+ ? wuffs_base__error__disabled_by_previous_error
+ : wuffs_base__error__initialize_not_called);
+ }
+ if (!a_dst || !a_src) {
+ self->private_impl.magic = WUFFS_BASE__DISABLED;
+ return wuffs_base__make_status(wuffs_base__error__bad_argument);
+ }
+ if ((self->private_impl.active_coroutine != 0) &&
+ (self->private_impl.active_coroutine != 1)) {
+ self->private_impl.magic = WUFFS_BASE__DISABLED;
+ return wuffs_base__make_status(wuffs_base__error__interleaved_coroutine_calls);
+ }
+ self->private_impl.active_coroutine = 0;
+ wuffs_base__status status = wuffs_base__make_status(NULL);
+
+ wuffs_base__status v_status = wuffs_base__make_status(NULL);
+
+ uint32_t coro_susp_point = self->private_impl.p_transform_io;
+ switch (coro_susp_point) {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
+
+ while (true) {
+ {
+ wuffs_base__status t_0 = wuffs_xz__decoder__do_transform_io(self, a_dst, a_src, a_workbuf);
+ v_status = t_0;
+ }
+ if ((v_status.repr == wuffs_base__suspension__short_read) && (a_src && a_src->meta.closed)) {
+ status = wuffs_base__make_status(wuffs_xz__error__truncated_input);
+ goto exit;
+ }
+ status = v_status;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(1);
+ }
+
+ ok:
+ self->private_impl.p_transform_io = 0;
+ goto exit;
+ }
+
+ goto suspend;
+ suspend:
+ self->private_impl.p_transform_io = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_impl.active_coroutine = wuffs_base__status__is_suspension(&status) ? 1 : 0;
+
+ goto exit;
+ exit:
+ if (wuffs_base__status__is_error(&status)) {
+ self->private_impl.magic = WUFFS_BASE__DISABLED;
+ }
+ return status;
+}
+
+// -------- func xz.decoder.do_transform_io
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_xz__decoder__do_transform_io(
+ wuffs_xz__decoder* self,
+ wuffs_base__io_buffer* a_dst,
+ wuffs_base__io_buffer* a_src,
+ wuffs_base__slice_u8 a_workbuf) {
+ wuffs_base__status status = wuffs_base__make_status(NULL);
+
+ uint64_t v_header_magic = 0;
+ uint64_t v_dmark = 0;
+ uint64_t v_smark = 0;
+ uint8_t v_i8 = 0;
+ wuffs_base__status v_status = wuffs_base__make_status(NULL);
+ uint32_t v_checksum32_have = 0;
+ uint32_t v_checksum32_want = 0;
+ uint64_t v_checksum64_have = 0;
+ uint64_t v_checksum64_want = 0;
+ wuffs_base__bitvec256 v_checksum256_have = {0};
+ uint64_t v_compressed_size = 0;
+ uint64_t v_uncompressed_size = 0;
+ uint32_t v_hash = 0;
+ uint8_t v_c8 = 0;
+ uint32_t v_c32 = 0;
+ uint16_t v_footer_magic = 0;
+
+ uint8_t* iop_a_dst = NULL;
+ uint8_t* io0_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io1_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ uint8_t* io2_a_dst WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_dst && a_dst->data.ptr) {
+ io0_a_dst = a_dst->data.ptr;
+ io1_a_dst = io0_a_dst + a_dst->meta.wi;
+ iop_a_dst = io1_a_dst;
+ io2_a_dst = io0_a_dst + a_dst->data.len;
+ if (a_dst->meta.closed) {
+ io2_a_dst = iop_a_dst;
+ }
+ }
+ const uint8_t* iop_a_src = NULL;
+ const uint8_t* io0_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io1_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io2_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_src && a_src->data.ptr) {
+ io0_a_src = a_src->data.ptr;
+ io1_a_src = io0_a_src + a_src->meta.ri;
+ iop_a_src = io1_a_src;
+ io2_a_src = io0_a_src + a_src->meta.wi;
+ }
+
+ uint32_t coro_susp_point = self->private_impl.p_do_transform_io;
+ if (coro_susp_point) {
+ v_checksum32_have = self->private_data.s_do_transform_io.v_checksum32_have;
+ v_checksum32_want = self->private_data.s_do_transform_io.v_checksum32_want;
+ v_checksum256_have = self->private_data.s_do_transform_io.v_checksum256_have;
+ v_compressed_size = self->private_data.s_do_transform_io.v_compressed_size;
+ v_uncompressed_size = self->private_data.s_do_transform_io.v_uncompressed_size;
+ }
+ switch (coro_susp_point) {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
+
+ while (true) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(1);
+ uint64_t t_0;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 6)) {
+ t_0 = ((uint64_t)(wuffs_base__peek_u48le__no_bounds_check(iop_a_src)));
+ iop_a_src += 6;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_0 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_0;
+ if (num_bits_0 == 40) {
+ t_0 = ((uint64_t)(*scratch));
+ break;
+ }
+ num_bits_0 += 8u;
+ *scratch |= ((uint64_t)(num_bits_0)) << 56;
+ }
+ }
+ v_header_magic = t_0;
+ }
+ if (v_header_magic != 388031461373u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_header);
+ goto exit;
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(3);
+ uint64_t t_1;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 6)) {
+ t_1 = ((uint64_t)(wuffs_base__peek_u48le__no_bounds_check(iop_a_src)));
+ iop_a_src += 6;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_1 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_1;
+ if (num_bits_1 == 40) {
+ t_1 = ((uint64_t)(*scratch));
+ break;
+ }
+ num_bits_1 += 8u;
+ *scratch |= ((uint64_t)(num_bits_1)) << 56;
+ }
+ }
+ v_header_magic = t_1;
+ }
+ if (v_header_magic == 72400582410240u) {
+ self->private_impl.f_checksummer = 0u;
+ } else if (v_header_magic == 60327687946496u) {
+ self->private_impl.f_checksummer = 1u;
+ } else if (v_header_magic == 77742513456128u) {
+ self->private_impl.f_checksummer = 2u;
+ } else if (v_header_magic == 177077137508864u) {
+ self->private_impl.f_checksummer = 3u;
+ } else if ((v_header_magic & 61695u) != 0u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_header);
+ goto exit;
+ } else {
+ v_header_magic = (15u & (v_header_magic >> 8u));
+ if ((v_header_magic != 0u) &&
+ (v_header_magic != 1u) &&
+ (v_header_magic != 4u) &&
+ (v_header_magic != 10u)) {
+ status = wuffs_base__make_status(wuffs_xz__error__unsupported_checksum_algorithm);
+ goto exit;
+ }
+ status = wuffs_base__make_status(wuffs_xz__error__bad_checksum);
+ goto exit;
+ }
+ self->private_impl.f_flags = ((uint16_t)(v_header_magic));
+ self->private_impl.f_num_actual_blocks = 0u;
+ while (true) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) <= 0u) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(5);
+ continue;
+ } else if (wuffs_base__peek_u8be__no_bounds_check(iop_a_src) == 0u) {
+ break;
+ }
+ self->private_impl.f_num_actual_blocks += 1u;
+ if ( ! self->private_impl.f_ignore_checksum) {
+ wuffs_private_impl__ignore_status(wuffs_crc32__ieee_hasher__initialize(&self->private_data.f_crc32,
+ sizeof (wuffs_crc32__ieee_hasher), WUFFS_VERSION, WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED));
+ }
+ self->private_impl.f_compressed_size_for_index = 4u;
+ while (true) {
+ v_smark = ((uint64_t)(iop_a_src - io0_a_src));
+ {
+ if (a_src) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+ wuffs_base__status t_2 = wuffs_xz__decoder__decode_block_header_with_padding(self, a_src);
+ v_status = t_2;
+ if (a_src) {
+ iop_a_src = a_src->data.ptr + a_src->meta.ri;
+ }
+ }
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_compressed_size_for_index, wuffs_private_impl__io__count_since(v_smark, ((uint64_t)(iop_a_src - io0_a_src))));
+ if ( ! self->private_impl.f_ignore_checksum) {
+ v_checksum32_have = wuffs_crc32__ieee_hasher__update_u32(&self->private_data.f_crc32, wuffs_private_impl__io__since(v_smark, ((uint64_t)(iop_a_src - io0_a_src)), io0_a_src));
+ }
+ if (wuffs_base__status__is_ok(&v_status)) {
+ break;
+ }
+ status = v_status;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(6);
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(7);
+ uint32_t t_3;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 4)) {
+ t_3 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
+ iop_a_src += 4;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(8);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_3 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_3;
+ if (num_bits_3 == 24) {
+ t_3 = ((uint32_t)(*scratch));
+ break;
+ }
+ num_bits_3 += 8u;
+ *scratch |= ((uint64_t)(num_bits_3)) << 56;
+ }
+ }
+ v_checksum32_want = t_3;
+ }
+ if (self->private_impl.f_ignore_checksum) {
+ } else if (v_checksum32_have != v_checksum32_want) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_checksum);
+ goto exit;
+ } else {
+ wuffs_private_impl__ignore_status(wuffs_crc32__ieee_hasher__initialize(&self->private_data.f_crc32,
+ sizeof (wuffs_crc32__ieee_hasher), WUFFS_VERSION, WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED));
+ wuffs_private_impl__ignore_status(wuffs_crc64__ecma_hasher__initialize(&self->private_data.f_crc64,
+ sizeof (wuffs_crc64__ecma_hasher), WUFFS_VERSION, WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED));
+ wuffs_private_impl__ignore_status(wuffs_sha256__hasher__initialize(&self->private_data.f_sha256,
+ sizeof (wuffs_sha256__hasher), WUFFS_VERSION, WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED));
+ }
+ v_compressed_size = 0u;
+ v_uncompressed_size = 0u;
+ while (true) {
+ if (((uint64_t)(self->private_impl.f_bcj_undo_index)) > ((uint64_t)(io2_a_dst - iop_a_dst))) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_write);
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(9);
+ continue;
+ }
+ v_dmark = ((uint64_t)(iop_a_dst - io0_a_dst));
+ v_smark = ((uint64_t)(iop_a_src - io0_a_src));
+ if (self->private_impl.f_num_non_final_filters == 0u) {
+ {
+ if (a_dst) {
+ a_dst->meta.wi = ((size_t)(iop_a_dst - a_dst->data.ptr));
+ }
+ if (a_src) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+ wuffs_base__status t_4 = wuffs_lzma__decoder__transform_io(&self->private_data.f_lzma, a_dst, a_src, a_workbuf);
+ v_status = t_4;
+ if (a_dst) {
+ iop_a_dst = a_dst->data.ptr + a_dst->meta.wi;
+ }
+ if (a_src) {
+ iop_a_src = a_src->data.ptr + a_src->meta.ri;
+ }
+ }
+ } else {
+ if (self->private_impl.f_bcj_undo_index > 0u) {
+ wuffs_private_impl__io_writer__copy_from_slice(&iop_a_dst, io2_a_dst,wuffs_base__make_slice_u8(self->private_data.f_filter_data[0u], self->private_impl.f_bcj_undo_index));
+ self->private_impl.f_bcj_undo_index = 0u;
+ }
+ {
+ uint8_t* o_0_io0_a_dst = io0_a_dst;
+ uint8_t* o_0_io1_a_dst = io1_a_dst;
+ io0_a_dst = iop_a_dst;
+ io1_a_dst = iop_a_dst;
+ wuffs_base__io_buffer o_0_a_dst;
+ if (a_dst) {
+ memcpy(&o_0_a_dst, a_dst, sizeof(*a_dst));
+ size_t wi0 = a_dst->meta.wi;
+ a_dst->data.ptr += wi0;
+ a_dst->data.len -= wi0;
+ a_dst->meta.ri = 0;
+ a_dst->meta.wi = 0;
+ a_dst->meta.pos = wuffs_base__u64__sat_add(a_dst->meta.pos, wi0);
+ }
+ {
+ if (a_dst) {
+ a_dst->meta.wi = ((size_t)(iop_a_dst - a_dst->data.ptr));
+ }
+ if (a_src) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+ wuffs_base__status t_5 = wuffs_lzma__decoder__transform_io(&self->private_data.f_lzma, a_dst, a_src, a_workbuf);
+ v_status = t_5;
+ if (a_dst) {
+ iop_a_dst = a_dst->data.ptr + a_dst->meta.wi;
+ }
+ if (a_src) {
+ iop_a_src = a_src->data.ptr + a_src->meta.ri;
+ }
+ }
+ if (a_dst) {
+ memcpy(a_dst, &o_0_a_dst, sizeof(*a_dst));
+ a_dst->meta.wi = ((size_t)(iop_a_dst - a_dst->data.ptr));
+ io0_a_dst = o_0_io0_a_dst;
+ io1_a_dst = o_0_io1_a_dst;
+ }
+ }
+ self->private_impl.f_bcj_undo_index = wuffs_xz__decoder__apply_non_final_filters(self, wuffs_private_impl__io__since(v_dmark, ((uint64_t)(iop_a_dst - io0_a_dst)), io0_a_dst));
+ if ((self->private_impl.f_bcj_undo_index > 0u) && ! wuffs_base__status__is_ok(&v_status)) {
+ v_i8 = ((uint8_t)(self->private_impl.f_bcj_undo_index - 1u));
+ while (true) {
+ if ( ! (iop_a_dst > io1_a_dst)) {
+ status = wuffs_base__make_status(wuffs_xz__error__internal_error_inconsistent_bcj_filter_state);
+ goto exit;
+ }
+ self->private_data.f_filter_data[0u][v_i8] = iop_a_dst[-1];
+ iop_a_dst--;
+ if (v_i8 <= 0u) {
+ break;
+ }
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ v_i8 -= 1u;
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
+ }
+ }
+ }
+ v_compressed_size += wuffs_private_impl__io__count_since(v_smark, ((uint64_t)(iop_a_src - io0_a_src)));
+ v_uncompressed_size += wuffs_private_impl__io__count_since(v_dmark, ((uint64_t)(iop_a_dst - io0_a_dst)));
+ if (self->private_impl.f_ignore_checksum) {
+ } else if (self->private_impl.f_checksummer == 1u) {
+ wuffs_crc32__ieee_hasher__update(&self->private_data.f_crc32, wuffs_private_impl__io__since(v_dmark, ((uint64_t)(iop_a_dst - io0_a_dst)), io0_a_dst));
+ } else if (self->private_impl.f_checksummer == 2u) {
+ wuffs_crc64__ecma_hasher__update(&self->private_data.f_crc64, wuffs_private_impl__io__since(v_dmark, ((uint64_t)(iop_a_dst - io0_a_dst)), io0_a_dst));
+ } else if (self->private_impl.f_checksummer == 3u) {
+ wuffs_sha256__hasher__update(&self->private_data.f_sha256, wuffs_private_impl__io__since(v_dmark, ((uint64_t)(iop_a_dst - io0_a_dst)), io0_a_dst));
+ }
+ if (wuffs_base__status__is_ok(&v_status)) {
+ break;
+ }
+ status = v_status;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(10);
+ }
+ if ((self->private_impl.f_block_has_compressed_size && (self->private_impl.f_block_compressed_size != v_compressed_size)) || (self->private_impl.f_block_has_uncompressed_size && (self->private_impl.f_block_uncompressed_size != v_uncompressed_size))) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_block_header);
+ goto exit;
+ }
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_compressed_size_for_index, v_compressed_size);
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_compressed_size_for_index, ((uint64_t)(WUFFS_XZ__CHECKSUM_LENGTH[self->private_impl.f_checksummer])));
+ self->private_impl.f_verification_have_total_sizes[0u] += self->private_impl.f_compressed_size_for_index;
+ v_hash = ((uint32_t)((self->private_impl.f_compressed_size_for_index ^ (self->private_impl.f_compressed_size_for_index >> 32u))));
+ v_hash *= 3432918353u;
+ v_hash = (((uint32_t)(v_hash << 15u)) | (v_hash >> 17u));
+ v_hash *= 461845907u;
+ v_hash ^= self->private_impl.f_verification_have_hashed_sizes[0u];
+ v_hash = (((uint32_t)(v_hash << 13u)) | (v_hash >> 19u));
+ self->private_impl.f_verification_have_hashed_sizes[0u] = ((uint32_t)(((uint32_t)(v_hash * 5u)) + 3864292196u));
+ self->private_impl.f_verification_have_total_sizes[1u] += v_uncompressed_size;
+ v_hash = ((uint32_t)((v_uncompressed_size ^ (v_uncompressed_size >> 32u))));
+ v_hash *= 3432918353u;
+ v_hash = (((uint32_t)(v_hash << 15u)) | (v_hash >> 17u));
+ v_hash *= 461845907u;
+ v_hash ^= self->private_impl.f_verification_have_hashed_sizes[1u];
+ v_hash = (((uint32_t)(v_hash << 13u)) | (v_hash >> 19u));
+ self->private_impl.f_verification_have_hashed_sizes[1u] = ((uint32_t)(((uint32_t)(v_hash * 5u)) + 3864292196u));
+ while ((v_compressed_size & 3u) != 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(11);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_6 = *iop_a_src++;
+ v_c8 = t_6;
+ }
+ if (v_c8 != 0u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_padding);
+ goto exit;
+ }
+ v_compressed_size += 1u;
+ }
+ self->private_impl.f_lzma_needs_reset = true;
+ if (self->private_impl.f_ignore_checksum) {
+ self->private_data.s_do_transform_io.scratch = ((uint32_t)(WUFFS_XZ__CHECKSUM_LENGTH[self->private_impl.f_checksummer]));
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(12);
+ if (self->private_data.s_do_transform_io.scratch > ((uint64_t)(io2_a_src - iop_a_src))) {
+ self->private_data.s_do_transform_io.scratch -= ((uint64_t)(io2_a_src - iop_a_src));
+ iop_a_src = io2_a_src;
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ iop_a_src += self->private_data.s_do_transform_io.scratch;
+ } else if (self->private_impl.f_checksummer == 1u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(13);
+ uint32_t t_7;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 4)) {
+ t_7 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
+ iop_a_src += 4;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(14);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_7 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_7;
+ if (num_bits_7 == 24) {
+ t_7 = ((uint32_t)(*scratch));
+ break;
+ }
+ num_bits_7 += 8u;
+ *scratch |= ((uint64_t)(num_bits_7)) << 56;
+ }
+ }
+ v_checksum32_want = t_7;
+ }
+ v_checksum32_have = wuffs_crc32__ieee_hasher__checksum_u32(&self->private_data.f_crc32);
+ if (v_checksum32_have != v_checksum32_want) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_checksum);
+ goto exit;
+ }
+ } else if (self->private_impl.f_checksummer == 2u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(15);
+ uint64_t t_8;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 8)) {
+ t_8 = wuffs_base__peek_u64le__no_bounds_check(iop_a_src);
+ iop_a_src += 8;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(16);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_8 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_8;
+ if (num_bits_8 == 56) {
+ t_8 = ((uint64_t)(*scratch));
+ break;
+ }
+ num_bits_8 += 8u;
+ *scratch |= ((uint64_t)(num_bits_8)) << 56;
+ }
+ }
+ v_checksum64_want = t_8;
+ }
+ v_checksum64_have = wuffs_crc64__ecma_hasher__checksum_u64(&self->private_data.f_crc64);
+ if (v_checksum64_have != v_checksum64_want) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_checksum);
+ goto exit;
+ }
+ } else if (self->private_impl.f_checksummer == 3u) {
+ v_checksum256_have = wuffs_sha256__hasher__checksum_bitvec256(&self->private_data.f_sha256);
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(17);
+ uint64_t t_9;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 8)) {
+ t_9 = wuffs_base__peek_u64be__no_bounds_check(iop_a_src);
+ iop_a_src += 8;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(18);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_9 = ((uint32_t)(*scratch & 0xFFu));
+ *scratch >>= 8;
+ *scratch <<= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << (56 - num_bits_9);
+ if (num_bits_9 == 56) {
+ t_9 = ((uint64_t)(*scratch >> 0));
+ break;
+ }
+ num_bits_9 += 8u;
+ *scratch |= ((uint64_t)(num_bits_9));
+ }
+ }
+ v_checksum64_want = t_9;
+ }
+ if (wuffs_base__bitvec256__get_u64(&v_checksum256_have, 3u) != v_checksum64_want) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_checksum);
+ goto exit;
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(19);
+ uint64_t t_10;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 8)) {
+ t_10 = wuffs_base__peek_u64be__no_bounds_check(iop_a_src);
+ iop_a_src += 8;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(20);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_10 = ((uint32_t)(*scratch & 0xFFu));
+ *scratch >>= 8;
+ *scratch <<= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << (56 - num_bits_10);
+ if (num_bits_10 == 56) {
+ t_10 = ((uint64_t)(*scratch >> 0));
+ break;
+ }
+ num_bits_10 += 8u;
+ *scratch |= ((uint64_t)(num_bits_10));
+ }
+ }
+ v_checksum64_want = t_10;
+ }
+ if (wuffs_base__bitvec256__get_u64(&v_checksum256_have, 2u) != v_checksum64_want) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_checksum);
+ goto exit;
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(21);
+ uint64_t t_11;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 8)) {
+ t_11 = wuffs_base__peek_u64be__no_bounds_check(iop_a_src);
+ iop_a_src += 8;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(22);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_11 = ((uint32_t)(*scratch & 0xFFu));
+ *scratch >>= 8;
+ *scratch <<= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << (56 - num_bits_11);
+ if (num_bits_11 == 56) {
+ t_11 = ((uint64_t)(*scratch >> 0));
+ break;
+ }
+ num_bits_11 += 8u;
+ *scratch |= ((uint64_t)(num_bits_11));
+ }
+ }
+ v_checksum64_want = t_11;
+ }
+ if (wuffs_base__bitvec256__get_u64(&v_checksum256_have, 1u) != v_checksum64_want) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_checksum);
+ goto exit;
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(23);
+ uint64_t t_12;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 8)) {
+ t_12 = wuffs_base__peek_u64be__no_bounds_check(iop_a_src);
+ iop_a_src += 8;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(24);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_12 = ((uint32_t)(*scratch & 0xFFu));
+ *scratch >>= 8;
+ *scratch <<= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << (56 - num_bits_12);
+ if (num_bits_12 == 56) {
+ t_12 = ((uint64_t)(*scratch >> 0));
+ break;
+ }
+ num_bits_12 += 8u;
+ *scratch |= ((uint64_t)(num_bits_12));
+ }
+ }
+ v_checksum64_want = t_12;
+ }
+ if (wuffs_base__bitvec256__get_u64(&v_checksum256_have, 0u) != v_checksum64_want) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_checksum);
+ goto exit;
+ }
+ }
+ }
+ self->private_impl.f_backwards_size = 0u;
+ if ( ! self->private_impl.f_ignore_checksum) {
+ wuffs_private_impl__ignore_status(wuffs_crc32__ieee_hasher__initialize(&self->private_data.f_crc32,
+ sizeof (wuffs_crc32__ieee_hasher), WUFFS_VERSION, WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED));
+ }
+ while (true) {
+ v_smark = ((uint64_t)(iop_a_src - io0_a_src));
+ {
+ if (a_src) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+ wuffs_base__status t_13 = wuffs_xz__decoder__verify_index(self, a_src);
+ v_status = t_13;
+ if (a_src) {
+ iop_a_src = a_src->data.ptr + a_src->meta.ri;
+ }
+ }
+ wuffs_private_impl__u64__sat_add_indirect(&self->private_impl.f_backwards_size, wuffs_private_impl__io__count_since(v_smark, ((uint64_t)(iop_a_src - io0_a_src))));
+ if ( ! self->private_impl.f_ignore_checksum) {
+ wuffs_crc32__ieee_hasher__update(&self->private_data.f_crc32, wuffs_private_impl__io__since(v_smark, ((uint64_t)(iop_a_src - io0_a_src)), io0_a_src));
+ }
+ if (wuffs_base__status__is_ok(&v_status)) {
+ break;
+ }
+ status = v_status;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(25);
+ }
+ if ( ! self->private_impl.f_ignore_checksum) {
+ wuffs_crc32__ieee_hasher__update(&self->private_data.f_crc32, wuffs_base__make_slice_u8(wuffs_base__strip_const_from_u8_ptr(WUFFS_XZ__ZEROES), (3u & ((uint64_t)(0u - (3u & self->private_impl.f_backwards_size))))));
+ }
+ while ((self->private_impl.f_backwards_size & 3u) != 0u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(26);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_14 = *iop_a_src++;
+ v_c8 = t_14;
+ }
+ if (v_c8 != 0u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_index);
+ goto exit;
+ }
+ self->private_impl.f_backwards_size += 1u;
+ }
+ self->private_impl.f_backwards_size >>= 2u;
+ if ((self->private_impl.f_backwards_size == 0u) || (self->private_impl.f_backwards_size > 4294967295u)) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_index);
+ goto exit;
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(27);
+ uint32_t t_15;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 4)) {
+ t_15 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
+ iop_a_src += 4;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(28);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_15 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_15;
+ if (num_bits_15 == 24) {
+ t_15 = ((uint32_t)(*scratch));
+ break;
+ }
+ num_bits_15 += 8u;
+ *scratch |= ((uint64_t)(num_bits_15)) << 56;
+ }
+ }
+ v_checksum32_want = t_15;
+ }
+ if (self->private_impl.f_ignore_checksum) {
+ } else if (v_checksum32_want != wuffs_crc32__ieee_hasher__checksum_u32(&self->private_data.f_crc32)) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_checksum);
+ goto exit;
+ } else {
+ wuffs_private_impl__ignore_status(wuffs_crc32__ieee_hasher__initialize(&self->private_data.f_crc32,
+ sizeof (wuffs_crc32__ieee_hasher), WUFFS_VERSION, WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED));
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(29);
+ uint32_t t_16;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 4)) {
+ t_16 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
+ iop_a_src += 4;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(30);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_16 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_16;
+ if (num_bits_16 == 24) {
+ t_16 = ((uint32_t)(*scratch));
+ break;
+ }
+ num_bits_16 += 8u;
+ *scratch |= ((uint64_t)(num_bits_16)) << 56;
+ }
+ }
+ v_checksum32_want = t_16;
+ }
+ while (true) {
+ v_smark = ((uint64_t)(iop_a_src - io0_a_src));
+ {
+ if (a_src) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+ wuffs_base__status t_17 = wuffs_xz__decoder__verify_footer(self, a_src);
+ v_status = t_17;
+ if (a_src) {
+ iop_a_src = a_src->data.ptr + a_src->meta.ri;
+ }
+ }
+ if ( ! self->private_impl.f_ignore_checksum) {
+ wuffs_crc32__ieee_hasher__update(&self->private_data.f_crc32, wuffs_private_impl__io__since(v_smark, ((uint64_t)(iop_a_src - io0_a_src)), io0_a_src));
+ }
+ if (wuffs_base__status__is_ok(&v_status)) {
+ break;
+ }
+ status = v_status;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(31);
+ }
+ if ( ! self->private_impl.f_ignore_checksum && (v_checksum32_want != wuffs_crc32__ieee_hasher__checksum_u32(&self->private_data.f_crc32))) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_checksum);
+ goto exit;
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(32);
+ uint16_t t_18;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 2)) {
+ t_18 = wuffs_base__peek_u16le__no_bounds_check(iop_a_src);
+ iop_a_src += 2;
+ } else {
+ self->private_data.s_do_transform_io.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(33);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_do_transform_io.scratch;
+ uint32_t num_bits_18 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_18;
+ if (num_bits_18 == 8) {
+ t_18 = ((uint16_t)(*scratch));
+ break;
+ }
+ num_bits_18 += 8u;
+ *scratch |= ((uint64_t)(num_bits_18)) << 56;
+ }
+ }
+ v_footer_magic = t_18;
+ }
+ if (v_footer_magic != 23129u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_footer);
+ goto exit;
+ }
+ if ( ! self->private_impl.f_standalone_format) {
+ break;
+ }
+ while (true) {
+ while (((uint64_t)(io2_a_src - iop_a_src)) < 4u) {
+ if (a_src && a_src->meta.closed) {
+ if (((uint64_t)(io2_a_src - iop_a_src)) == 0u) {
+ goto label__streams__break;
+ } else {
+ status = wuffs_base__make_status(wuffs_xz__error__truncated_input);
+ goto exit;
+ }
+ }
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(34);
+ }
+ v_c32 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
+ if (v_c32 == 1484404733u) {
+ break;
+ } else if (v_c32 != 0u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_header_concatenated_stream);
+ goto exit;
+ }
+ iop_a_src += 4u;
+ }
+ self->private_impl.f_started_verify_index = false;
+ }
+ label__streams__break:;
+
+ ok:
+ self->private_impl.p_do_transform_io = 0;
+ goto exit;
+ }
+
+ goto suspend;
+ suspend:
+ self->private_impl.p_do_transform_io = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_do_transform_io.v_checksum32_have = v_checksum32_have;
+ self->private_data.s_do_transform_io.v_checksum32_want = v_checksum32_want;
+ self->private_data.s_do_transform_io.v_checksum256_have = v_checksum256_have;
+ self->private_data.s_do_transform_io.v_compressed_size = v_compressed_size;
+ self->private_data.s_do_transform_io.v_uncompressed_size = v_uncompressed_size;
+
+ goto exit;
+ exit:
+ if (a_dst && a_dst->data.ptr) {
+ a_dst->meta.wi = ((size_t)(iop_a_dst - a_dst->data.ptr));
+ }
+ if (a_src && a_src->data.ptr) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+
+ return status;
+}
+
+// -------- func xz.decoder.decode_block_header_with_padding
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_xz__decoder__decode_block_header_with_padding(
+ wuffs_xz__decoder* self,
+ wuffs_base__io_buffer* a_src) {
+ wuffs_base__status status = wuffs_base__make_status(NULL);
+
+ uint8_t v_c8 = 0;
+ uint64_t v_padded_size_have = 0;
+ uint64_t v_padded_size_want = 0;
+ uint64_t v_smark = 0;
+ wuffs_base__status v_status = wuffs_base__make_status(NULL);
+
+ const uint8_t* iop_a_src = NULL;
+ const uint8_t* io0_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io1_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io2_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_src && a_src->data.ptr) {
+ io0_a_src = a_src->data.ptr;
+ io1_a_src = io0_a_src + a_src->meta.ri;
+ iop_a_src = io1_a_src;
+ io2_a_src = io0_a_src + a_src->meta.wi;
+ }
+
+ uint32_t coro_susp_point = self->private_impl.p_decode_block_header_with_padding;
+ if (coro_susp_point) {
+ v_padded_size_have = self->private_data.s_decode_block_header_with_padding.v_padded_size_have;
+ v_padded_size_want = self->private_data.s_decode_block_header_with_padding.v_padded_size_want;
+ }
+ switch (coro_susp_point) {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
+
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(1);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_0 = *iop_a_src++;
+ v_c8 = t_0;
+ }
+ v_padded_size_want = ((uint64_t)((((uint64_t)(v_c8)) * 4u) - 1u));
+ while (true) {
+ v_smark = ((uint64_t)(iop_a_src - io0_a_src));
+ {
+ if (a_src) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+ wuffs_base__status t_1 = wuffs_xz__decoder__decode_block_header_sans_padding(self, a_src);
+ v_status = t_1;
+ if (a_src) {
+ iop_a_src = a_src->data.ptr + a_src->meta.ri;
+ }
+ }
+ wuffs_private_impl__u64__sat_add_indirect(&v_padded_size_have, wuffs_private_impl__io__count_since(v_smark, ((uint64_t)(iop_a_src - io0_a_src))));
+ if (wuffs_base__status__is_ok(&v_status)) {
+ break;
+ }
+ status = v_status;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_MAYBE_SUSPEND(2);
+ }
+ if (v_padded_size_have > v_padded_size_want) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_block_header);
+ goto exit;
+ }
+ while (v_padded_size_have < v_padded_size_want) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(3);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_2 = *iop_a_src++;
+ v_c8 = t_2;
+ }
+ if (v_c8 != 0u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_block_header);
+ goto exit;
+ }
+ v_padded_size_have += 1u;
+ }
+
+ ok:
+ self->private_impl.p_decode_block_header_with_padding = 0;
+ goto exit;
+ }
+
+ goto suspend;
+ suspend:
+ self->private_impl.p_decode_block_header_with_padding = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_block_header_with_padding.v_padded_size_have = v_padded_size_have;
+ self->private_data.s_decode_block_header_with_padding.v_padded_size_want = v_padded_size_want;
+
+ goto exit;
+ exit:
+ if (a_src && a_src->data.ptr) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+
+ return status;
+}
+
+// -------- func xz.decoder.decode_block_header_sans_padding
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_xz__decoder__decode_block_header_sans_padding(
+ wuffs_xz__decoder* self,
+ wuffs_base__io_buffer* a_src) {
+ wuffs_base__status status = wuffs_base__make_status(NULL);
+
+ uint8_t v_c8 = 0;
+ uint8_t v_flags = 0;
+ uint8_t v_filter_id = 0;
+ wuffs_base__status v_status = wuffs_base__make_status(NULL);
+ uint32_t v_shift = 0;
+ uint32_t v_f = 0;
+ uint32_t v_k = 0;
+
+ const uint8_t* iop_a_src = NULL;
+ const uint8_t* io0_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io1_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io2_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_src && a_src->data.ptr) {
+ io0_a_src = a_src->data.ptr;
+ io1_a_src = io0_a_src + a_src->meta.ri;
+ iop_a_src = io1_a_src;
+ io2_a_src = io0_a_src + a_src->meta.wi;
+ }
+
+ uint32_t coro_susp_point = self->private_impl.p_decode_block_header_sans_padding;
+ if (coro_susp_point) {
+ v_flags = self->private_data.s_decode_block_header_sans_padding.v_flags;
+ v_shift = self->private_data.s_decode_block_header_sans_padding.v_shift;
+ v_f = self->private_data.s_decode_block_header_sans_padding.v_f;
+ }
+ switch (coro_susp_point) {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
+
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(1);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_0 = *iop_a_src++;
+ v_flags = t_0;
+ }
+ self->private_impl.f_num_non_final_filters = ((uint32_t)(((uint8_t)(v_flags & 3u))));
+ if (((uint8_t)(v_flags & 60u)) != 0u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_block_header);
+ goto exit;
+ }
+ self->private_impl.f_block_has_compressed_size = (((uint8_t)(v_flags & 64u)) != 0u);
+ if (self->private_impl.f_block_has_compressed_size) {
+ self->private_impl.f_block_compressed_size = 0u;
+ v_shift = 0u;
+ while (true) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_1 = *iop_a_src++;
+ v_c8 = t_1;
+ }
+ if (v_shift <= 56u) {
+ self->private_impl.f_block_compressed_size |= (((uint64_t)(((uint8_t)(v_c8 & 127u)))) << v_shift);
+ if (v_c8 >= 128u) {
+ v_shift += 7u;
+ continue;
+ } else if ((v_c8 == 0u) && (v_shift > 0u)) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_block_header);
+ goto exit;
+ }
+ break;
+ } else if (v_c8 != 1u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_block_header);
+ goto exit;
+ }
+ self->private_impl.f_block_compressed_size |= (((uint64_t)(1u)) << 63u);
+ break;
+ }
+ }
+ self->private_impl.f_block_has_uncompressed_size = (((uint8_t)(v_flags & 128u)) != 0u);
+ if (self->private_impl.f_block_has_uncompressed_size) {
+ self->private_impl.f_block_uncompressed_size = 0u;
+ v_shift = 0u;
+ while (true) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(3);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_2 = *iop_a_src++;
+ v_c8 = t_2;
+ }
+ if (v_shift <= 56u) {
+ self->private_impl.f_block_uncompressed_size |= (((uint64_t)(((uint8_t)(v_c8 & 127u)))) << v_shift);
+ if (v_c8 >= 128u) {
+ v_shift += 7u;
+ continue;
+ } else if ((v_c8 == 0u) && (v_shift > 0u)) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_block_header);
+ goto exit;
+ }
+ break;
+ } else if (v_c8 != 1u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_block_header);
+ goto exit;
+ }
+ self->private_impl.f_block_uncompressed_size |= (((uint64_t)(1u)) << 63u);
+ break;
+ }
+ }
+ self->private_impl.f_bcj_x86_prev_mask = 0u;
+ self->private_impl.choosy_apply_non_final_filters = (
+ &wuffs_xz__decoder__apply_non_final_filters__choosy_default);
+ v_f = 0u;
+ while (v_f < self->private_impl.f_num_non_final_filters) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_3 = *iop_a_src++;
+ v_filter_id = t_3;
+ }
+ if (v_filter_id == 33u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_filter);
+ goto exit;
+ } else if (v_filter_id == 3u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(5);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_4 = *iop_a_src++;
+ v_c8 = t_4;
+ }
+ if (v_c8 != 1u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_filter);
+ goto exit;
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(6);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_5 = *iop_a_src++;
+ v_c8 = t_5;
+ }
+ self->private_impl.f_filters[v_f] = ((((uint32_t)(v_c8)) << 8u) | 3u);
+ v_k = 0u;
+ while (v_k < 256u) {
+ self->private_data.f_filter_data[v_f][v_k] = 0u;
+ v_k += 1u;
+ }
+ } else if ((v_filter_id < 3u) || (11u < v_filter_id)) {
+ status = wuffs_base__make_status(wuffs_xz__error__unsupported_filter);
+ goto exit;
+ } else if (v_f != 0u) {
+ status = wuffs_base__make_status(wuffs_xz__error__unsupported_filter_combination);
+ goto exit;
+ } else {
+ self->private_impl.f_filters[v_f] = ((uint32_t)(v_filter_id));
+ if (v_filter_id == 4u) {
+ self->private_impl.choosy_apply_non_final_filters = (
+ &wuffs_xz__decoder__apply_filter_04_x86);
+ } else if (v_filter_id == 5u) {
+ self->private_impl.choosy_apply_non_final_filters = (
+ &wuffs_xz__decoder__apply_filter_05_powerpc);
+ } else if (v_filter_id == 6u) {
+ self->private_impl.choosy_apply_non_final_filters = (
+ &wuffs_xz__decoder__apply_filter_06_ia64);
+ } else if (v_filter_id == 7u) {
+ self->private_impl.choosy_apply_non_final_filters = (
+ &wuffs_xz__decoder__apply_filter_07_arm);
+ } else if (v_filter_id == 8u) {
+ self->private_impl.choosy_apply_non_final_filters = (
+ &wuffs_xz__decoder__apply_filter_08_armthumb);
+ } else if (v_filter_id == 9u) {
+ self->private_impl.choosy_apply_non_final_filters = (
+ &wuffs_xz__decoder__apply_filter_09_sparc);
+ } else if (v_filter_id == 10u) {
+ self->private_impl.choosy_apply_non_final_filters = (
+ &wuffs_xz__decoder__apply_filter_0a_arm64);
+ } else {
+ self->private_impl.choosy_apply_non_final_filters = (
+ &wuffs_xz__decoder__apply_filter_0b_riscv);
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(7);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_6 = *iop_a_src++;
+ v_c8 = t_6;
+ }
+ if (v_c8 == 0u) {
+ self->private_impl.f_bcj_pos = 0u;
+ } else if (v_c8 == 4u) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(8);
+ uint32_t t_7;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 4)) {
+ t_7 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
+ iop_a_src += 4;
+ } else {
+ self->private_data.s_decode_block_header_sans_padding.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(9);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_decode_block_header_sans_padding.scratch;
+ uint32_t num_bits_7 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_7;
+ if (num_bits_7 == 24) {
+ t_7 = ((uint32_t)(*scratch));
+ break;
+ }
+ num_bits_7 += 8u;
+ *scratch |= ((uint64_t)(num_bits_7)) << 56;
+ }
+ }
+ self->private_impl.f_bcj_pos = t_7;
+ }
+ } else {
+ status = wuffs_base__make_status(wuffs_xz__error__unsupported_filter);
+ goto exit;
+ }
+ }
+ v_f += 1u;
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(10);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_8 = *iop_a_src++;
+ v_filter_id = t_8;
+ }
+ if (v_filter_id == 33u) {
+ if (self->private_impl.f_lzma_needs_reset) {
+ wuffs_private_impl__ignore_status(wuffs_lzma__decoder__initialize(&self->private_data.f_lzma,
+ sizeof (wuffs_lzma__decoder), WUFFS_VERSION, WUFFS_INITIALIZE__LEAVE_INTERNAL_BUFFERS_UNINITIALIZED));
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(11);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_9 = *iop_a_src++;
+ v_c8 = t_9;
+ }
+ if (v_c8 != 1u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_filter);
+ goto exit;
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(12);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_10 = *iop_a_src++;
+ v_c8 = t_10;
+ }
+ v_status = wuffs_lzma__decoder__set_quirk(&self->private_data.f_lzma, 1348001793u, (2u | (((uint64_t)(v_c8)) << 8u)));
+ if ( ! wuffs_base__status__is_ok(&v_status)) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_filter);
+ goto exit;
+ }
+ } else if ((v_filter_id < 3u) || (11u < v_filter_id)) {
+ status = wuffs_base__make_status(wuffs_xz__error__unsupported_filter);
+ goto exit;
+ } else {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_filter);
+ goto exit;
+ }
+
+ goto ok;
+ ok:
+ self->private_impl.p_decode_block_header_sans_padding = 0;
+ goto exit;
+ }
+
+ goto suspend;
+ suspend:
+ self->private_impl.p_decode_block_header_sans_padding = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_decode_block_header_sans_padding.v_flags = v_flags;
+ self->private_data.s_decode_block_header_sans_padding.v_shift = v_shift;
+ self->private_data.s_decode_block_header_sans_padding.v_f = v_f;
+
+ goto exit;
+ exit:
+ if (a_src && a_src->data.ptr) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+
+ return status;
+}
+
+// -------- func xz.decoder.verify_index
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_xz__decoder__verify_index(
+ wuffs_xz__decoder* self,
+ wuffs_base__io_buffer* a_src) {
+ wuffs_base__status status = wuffs_base__make_status(NULL);
+
+ uint8_t v_c8 = 0;
+ uint32_t v_shift = 0;
+ uint32_t v_hash = 0;
+
+ const uint8_t* iop_a_src = NULL;
+ const uint8_t* io0_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io1_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io2_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_src && a_src->data.ptr) {
+ io0_a_src = a_src->data.ptr;
+ io1_a_src = io0_a_src + a_src->meta.ri;
+ iop_a_src = io1_a_src;
+ io2_a_src = io0_a_src + a_src->meta.wi;
+ }
+
+ uint32_t coro_susp_point = self->private_impl.p_verify_index;
+ if (coro_susp_point) {
+ v_shift = self->private_data.s_verify_index.v_shift;
+ }
+ switch (coro_susp_point) {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
+
+ if ( ! self->private_impl.f_started_verify_index) {
+ self->private_impl.f_started_verify_index = true;
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(1);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_0 = *iop_a_src++;
+ v_c8 = t_0;
+ }
+ if (v_c8 != 0u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_index);
+ goto exit;
+ }
+ self->private_impl.f_num_index_blocks = 0u;
+ v_shift = 0u;
+ while (true) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_1 = *iop_a_src++;
+ v_c8 = t_1;
+ }
+ if (v_shift <= 56u) {
+ self->private_impl.f_num_index_blocks |= (((uint64_t)(((uint8_t)(v_c8 & 127u)))) << v_shift);
+ if (v_c8 >= 128u) {
+ v_shift += 7u;
+ continue;
+ } else if ((v_c8 == 0u) && (v_shift > 0u)) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_index);
+ goto exit;
+ }
+ break;
+ } else if (v_c8 != 1u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_index);
+ goto exit;
+ }
+ self->private_impl.f_num_index_blocks |= (((uint64_t)(1u)) << 63u);
+ break;
+ }
+ if (self->private_impl.f_num_index_blocks != self->private_impl.f_num_actual_blocks) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_index);
+ goto exit;
+ }
+ }
+ while (self->private_impl.f_num_index_blocks > 0u) {
+ self->private_impl.f_num_index_blocks -= 1u;
+ self->private_impl.f_index_block_compressed_size = 0u;
+ v_shift = 0u;
+ while (true) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(3);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_2 = *iop_a_src++;
+ v_c8 = t_2;
+ }
+ if (v_shift <= 56u) {
+ self->private_impl.f_index_block_compressed_size |= (((uint64_t)(((uint8_t)(v_c8 & 127u)))) << v_shift);
+ if (v_c8 >= 128u) {
+ v_shift += 7u;
+ continue;
+ } else if ((v_c8 == 0u) && (v_shift > 0u)) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_index);
+ goto exit;
+ }
+ break;
+ } else if (v_c8 != 1u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_index);
+ goto exit;
+ }
+ self->private_impl.f_index_block_compressed_size |= (((uint64_t)(1u)) << 63u);
+ break;
+ }
+ self->private_impl.f_index_block_uncompressed_size = 0u;
+ v_shift = 0u;
+ while (true) {
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint8_t t_3 = *iop_a_src++;
+ v_c8 = t_3;
+ }
+ if (v_shift <= 56u) {
+ self->private_impl.f_index_block_uncompressed_size |= (((uint64_t)(((uint8_t)(v_c8 & 127u)))) << v_shift);
+ if (v_c8 >= 128u) {
+ v_shift += 7u;
+ continue;
+ } else if ((v_c8 == 0u) && (v_shift > 0u)) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_index);
+ goto exit;
+ }
+ break;
+ } else if (v_c8 != 1u) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_index);
+ goto exit;
+ }
+ self->private_impl.f_index_block_uncompressed_size |= (((uint64_t)(1u)) << 63u);
+ break;
+ }
+ self->private_impl.f_verification_want_total_sizes[0u] += self->private_impl.f_index_block_compressed_size;
+ v_hash = ((uint32_t)((self->private_impl.f_index_block_compressed_size ^ (self->private_impl.f_index_block_compressed_size >> 32u))));
+ v_hash *= 3432918353u;
+ v_hash = (((uint32_t)(v_hash << 15u)) | (v_hash >> 17u));
+ v_hash *= 461845907u;
+ v_hash ^= self->private_impl.f_verification_want_hashed_sizes[0u];
+ v_hash = (((uint32_t)(v_hash << 13u)) | (v_hash >> 19u));
+ self->private_impl.f_verification_want_hashed_sizes[0u] = ((uint32_t)(((uint32_t)(v_hash * 5u)) + 3864292196u));
+ self->private_impl.f_verification_want_total_sizes[1u] += self->private_impl.f_index_block_uncompressed_size;
+ v_hash = ((uint32_t)((self->private_impl.f_index_block_uncompressed_size ^ (self->private_impl.f_index_block_uncompressed_size >> 32u))));
+ v_hash *= 3432918353u;
+ v_hash = (((uint32_t)(v_hash << 15u)) | (v_hash >> 17u));
+ v_hash *= 461845907u;
+ v_hash ^= self->private_impl.f_verification_want_hashed_sizes[1u];
+ v_hash = (((uint32_t)(v_hash << 13u)) | (v_hash >> 19u));
+ self->private_impl.f_verification_want_hashed_sizes[1u] = ((uint32_t)(((uint32_t)(v_hash * 5u)) + 3864292196u));
+ }
+ if ((self->private_impl.f_verification_have_hashed_sizes[0u] != self->private_impl.f_verification_want_hashed_sizes[0u]) ||
+ (self->private_impl.f_verification_have_hashed_sizes[1u] != self->private_impl.f_verification_want_hashed_sizes[1u]) ||
+ (self->private_impl.f_verification_have_total_sizes[0u] != self->private_impl.f_verification_want_total_sizes[0u]) ||
+ (self->private_impl.f_verification_have_total_sizes[1u] != self->private_impl.f_verification_want_total_sizes[1u])) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_index);
+ goto exit;
+ }
+
+ goto ok;
+ ok:
+ self->private_impl.p_verify_index = 0;
+ goto exit;
+ }
+
+ goto suspend;
+ suspend:
+ self->private_impl.p_verify_index = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+ self->private_data.s_verify_index.v_shift = v_shift;
+
+ goto exit;
+ exit:
+ if (a_src && a_src->data.ptr) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+
+ return status;
+}
+
+// -------- func xz.decoder.verify_footer
+
+WUFFS_BASE__GENERATED_C_CODE
+static wuffs_base__status
+wuffs_xz__decoder__verify_footer(
+ wuffs_xz__decoder* self,
+ wuffs_base__io_buffer* a_src) {
+ wuffs_base__status status = wuffs_base__make_status(NULL);
+
+ uint32_t v_c32 = 0;
+
+ const uint8_t* iop_a_src = NULL;
+ const uint8_t* io0_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io1_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ const uint8_t* io2_a_src WUFFS_BASE__POTENTIALLY_UNUSED = NULL;
+ if (a_src && a_src->data.ptr) {
+ io0_a_src = a_src->data.ptr;
+ io1_a_src = io0_a_src + a_src->meta.ri;
+ iop_a_src = io1_a_src;
+ io2_a_src = io0_a_src + a_src->meta.wi;
+ }
+
+ uint32_t coro_susp_point = self->private_impl.p_verify_footer;
+ switch (coro_susp_point) {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT_0;
+
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(1);
+ uint32_t t_0;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 4)) {
+ t_0 = wuffs_base__peek_u32le__no_bounds_check(iop_a_src);
+ iop_a_src += 4;
+ } else {
+ self->private_data.s_verify_footer.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(2);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_verify_footer.scratch;
+ uint32_t num_bits_0 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_0;
+ if (num_bits_0 == 24) {
+ t_0 = ((uint32_t)(*scratch));
+ break;
+ }
+ num_bits_0 += 8u;
+ *scratch |= ((uint64_t)(num_bits_0)) << 56;
+ }
+ }
+ v_c32 = t_0;
+ }
+ if (v_c32 != ((uint32_t)(self->private_impl.f_backwards_size))) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_footer);
+ goto exit;
+ }
+ {
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(3);
+ uint32_t t_1;
+ if (WUFFS_BASE__LIKELY(io2_a_src - iop_a_src >= 2)) {
+ t_1 = ((uint32_t)(wuffs_base__peek_u16le__no_bounds_check(iop_a_src)));
+ iop_a_src += 2;
+ } else {
+ self->private_data.s_verify_footer.scratch = 0;
+ WUFFS_BASE__COROUTINE_SUSPENSION_POINT(4);
+ while (true) {
+ if (WUFFS_BASE__UNLIKELY(iop_a_src == io2_a_src)) {
+ status = wuffs_base__make_status(wuffs_base__suspension__short_read);
+ goto suspend;
+ }
+ uint64_t* scratch = &self->private_data.s_verify_footer.scratch;
+ uint32_t num_bits_1 = ((uint32_t)(*scratch >> 56));
+ *scratch <<= 8;
+ *scratch >>= 8;
+ *scratch |= ((uint64_t)(*iop_a_src++)) << num_bits_1;
+ if (num_bits_1 == 8) {
+ t_1 = ((uint32_t)(*scratch));
+ break;
+ }
+ num_bits_1 += 8u;
+ *scratch |= ((uint64_t)(num_bits_1)) << 56;
+ }
+ }
+ v_c32 = t_1;
+ }
+ if (v_c32 != ((uint32_t)(self->private_impl.f_flags))) {
+ status = wuffs_base__make_status(wuffs_xz__error__bad_footer);
+ goto exit;
+ }
+
+ goto ok;
+ ok:
+ self->private_impl.p_verify_footer = 0;
+ goto exit;
+ }
+
+ goto suspend;
+ suspend:
+ self->private_impl.p_verify_footer = wuffs_base__status__is_suspension(&status) ? coro_susp_point : 0;
+
+ goto exit;
+ exit:
+ if (a_src && a_src->data.ptr) {
+ a_src->meta.ri = ((size_t)(iop_a_src - a_src->data.ptr));
+ }
+
+ return status;
+}
+
+#endif // !defined(WUFFS_CONFIG__MODULES) || defined(WUFFS_CONFIG__MODULE__XZ)
+
#if defined(__cplusplus) && defined(WUFFS_BASE__HAVE_UNIQUE_PTR)
// ---------------- Auxiliary - Base
@@ -62309,14 +71939,14 @@
: m_buf(wuffs_base__empty_io_buffer()), m_max_incl(max_incl) {}
DynIOBuffer::~DynIOBuffer() {
- if (m_buf.data.ptr) {
+ if (allocated()) {
free(m_buf.data.ptr);
}
}
void //
DynIOBuffer::drop() {
- if (m_buf.data.ptr) {
+ if (allocated()) {
free(m_buf.data.ptr);
}
m_buf = wuffs_base__empty_io_buffer();
@@ -62329,17 +71959,27 @@
return ((min_incl == 0) && (m_max_incl == 0))
? DynIOBuffer::GrowResult::OK
: DynIOBuffer::GrowResult::FailedMaxInclExceeded;
+ } else if (n > SIZE_MAX) {
+ return DynIOBuffer::GrowResult::FailedOutOfMemory;
} else if (n > m_buf.data.len) {
- uint8_t* ptr = static_cast<uint8_t*>(realloc(m_buf.data.ptr, n));
+ uint8_t* ptr = static_cast<uint8_t*>(
+ allocated() ? realloc(m_buf.data.ptr, static_cast<size_t>(n))
+ : malloc(static_cast<size_t>(n)));
if (!ptr) {
return DynIOBuffer::GrowResult::FailedOutOfMemory;
}
m_buf.data.ptr = ptr;
- m_buf.data.len = n;
+ m_buf.data.len = static_cast<size_t>(n);
}
return DynIOBuffer::GrowResult::OK;
}
+bool //
+DynIOBuffer::allocated() {
+ IOBuffer buf = wuffs_base__empty_io_buffer();
+ return buf.data.ptr != m_buf.data.ptr;
+}
+
// round_up rounds min_incl up, returning the smallest value x satisfying
// (min_incl <= x) and (x <= max_incl) and some other constraints. It returns 0
// if there is no such x.
@@ -62382,7 +72022,7 @@
FileInput::FileInput(FILE* f) : m_f(f) {}
std::string //
-FileInput::CopyIn(IOBuffer* dst, uint64_t history_retain_length) {
+FileInput::CopyIn(IOBuffer* dst) {
if (!m_f) {
return "wuffs_aux::sync_io::FileInput: nullptr file";
} else if (!dst) {
@@ -62390,7 +72030,7 @@
} else if (dst->meta.closed) {
return "wuffs_aux::sync_io::FileInput: end of file";
} else {
- dst->compact_retaining(history_retain_length);
+ dst->compact();
size_t n = fread(dst->writer_pointer(), 1, dst->writer_length(), m_f);
dst->meta.wi += n;
dst->meta.closed = feof(m_f);
@@ -62418,7 +72058,7 @@
}
std::string //
-MemoryInput::CopyIn(IOBuffer* dst, uint64_t history_retain_length) {
+MemoryInput::CopyIn(IOBuffer* dst) {
if (!dst) {
return "wuffs_aux::sync_io::MemoryInput: nullptr IOBuffer";
} else if (dst->meta.closed) {
@@ -62428,7 +72068,7 @@
// to it.
return "wuffs_aux::sync_io::MemoryInput: overlapping buffers";
} else {
- dst->compact_retaining(history_retain_length);
+ dst->compact();
size_t nd = dst->writer_length();
size_t ns = m_io.reader_length();
size_t n = (nd < ns) ? nd : ns;
@@ -62483,7 +72123,7 @@
if (!input.BringsItsOwnIOBuffer()) {
io_buf.compact();
}
- std::string error_message = input.CopyIn(&io_buf, 0);
+ std::string error_message = input.CopyIn(&io_buf);
if (!error_message.empty()) {
return error_message;
}
@@ -62566,7 +72206,7 @@
} else if (!input.BringsItsOwnIOBuffer()) {
io_buf.compact();
}
- std::string error_message = input.CopyIn(&io_buf, 0);
+ std::string error_message = input.CopyIn(&io_buf);
if (!error_message.empty()) {
return error_message;
}
@@ -62710,14 +72350,14 @@
"wuffs_aux::DecodeCbor: internal error: io_buf is closed";
goto done;
}
- io_buf->compact_retaining(dec->history_retain_length());
+ io_buf->compact();
if (io_buf->meta.wi >= io_buf->data.len) {
ret_error_message =
"wuffs_aux::DecodeCbor: internal error: io_buf is full";
goto done;
}
cursor_index = io_buf->meta.ri;
- io_error_message = input.CopyIn(io_buf, dec->history_retain_length());
+ io_error_message = input.CopyIn(io_buf);
} else {
ret_error_message = tok_status.message();
goto done;
@@ -62796,7 +72436,7 @@
goto done;
}
depth++;
- if (depth > WUFFS_CBOR__DECODER_DEPTH_MAX_INCL) {
+ if (depth > (int32_t)WUFFS_CBOR__DECODER_DEPTH_MAX_INCL) {
ret_error_message =
"wuffs_aux::DecodeCbor: internal error: bad depth";
goto done;
@@ -63301,7 +72941,7 @@
fourcc = 0;
break;
}
- std::string error_message = input.CopyIn(&io_buf, 0);
+ std::string error_message = input.CopyIn(&io_buf);
if (!error_message.empty()) {
return DecodeImageResult(std::move(error_message));
}
@@ -63397,8 +73037,7 @@
} else if (io_buf.meta.closed) {
return DecodeImageResult(DecodeImage_UnexpectedEndOfFile);
} else {
- std::string error_message =
- input.CopyIn(&io_buf, image_decoder->history_retain_length());
+ std::string error_message = input.CopyIn(&io_buf);
if (!error_message.empty()) {
return DecodeImageResult(std::move(error_message));
}
@@ -63480,8 +73119,7 @@
} else if (io_buf.meta.closed) {
return DecodeImageResult(DecodeImage_UnexpectedEndOfFile);
} else {
- std::string error_message =
- input.CopyIn(&io_buf, image_decoder->history_retain_length());
+ std::string error_message = input.CopyIn(&io_buf);
if (!error_message.empty()) {
return DecodeImageResult(std::move(error_message));
}
@@ -63510,8 +73148,7 @@
message = DecodeImage_UnexpectedEndOfFile;
break;
} else {
- std::string error_message =
- input.CopyIn(&io_buf, image_decoder->history_retain_length());
+ std::string error_message = input.CopyIn(&io_buf);
if (!error_message.empty()) {
message = std::move(error_message);
break;
@@ -63539,8 +73176,7 @@
} else if (io_buf.meta.closed) {
return DecodeImageResult(DecodeImage_UnexpectedEndOfFile);
} else {
- std::string error_message =
- input.CopyIn(&io_buf, image_decoder->history_retain_length());
+ std::string error_message = input.CopyIn(&io_buf);
if (!error_message.empty()) {
return DecodeImageResult(std::move(error_message));
}
@@ -63633,58 +73269,58 @@
// --------
-#define WUFFS_AUX__DECODE_JSON__GET_THE_NEXT_TOKEN \
- while (tok_buf.meta.ri >= tok_buf.meta.wi) { \
- if (tok_status.repr == nullptr) { \
- goto done; \
- } else if (tok_status.repr == wuffs_base__suspension__short_write) { \
- tok_buf.compact(); \
- } else if (tok_status.repr == wuffs_base__suspension__short_read) { \
- if (!io_error_message.empty()) { \
- ret_error_message = std::move(io_error_message); \
- goto done; \
- } else if (cursor_index != io_buf->meta.ri) { \
- ret_error_message = \
- "wuffs_aux::DecodeJson: internal error: bad cursor_index"; \
- goto done; \
- } else if (io_buf->meta.closed) { \
- ret_error_message = \
- "wuffs_aux::DecodeJson: internal error: io_buf is closed"; \
- goto done; \
- } \
- io_buf->compact_retaining(dec->history_retain_length()); \
- if (io_buf->meta.wi >= io_buf->data.len) { \
- ret_error_message = \
- "wuffs_aux::DecodeJson: internal error: io_buf is full"; \
- goto done; \
- } \
- cursor_index = io_buf->meta.ri; \
- io_error_message = input.CopyIn(io_buf, dec->history_retain_length()); \
- } else { \
- ret_error_message = tok_status.message(); \
- goto done; \
- } \
- tok_status = \
- dec->decode_tokens(&tok_buf, io_buf, wuffs_base__empty_slice_u8()); \
- if ((tok_buf.meta.ri > tok_buf.meta.wi) || \
- (tok_buf.meta.wi > tok_buf.data.len) || \
- (io_buf->meta.ri > io_buf->meta.wi) || \
- (io_buf->meta.wi > io_buf->data.len)) { \
- ret_error_message = \
- "wuffs_aux::DecodeJson: internal error: bad buffer indexes"; \
- goto done; \
- } \
- } \
- wuffs_base__token token = tok_buf.data.ptr[tok_buf.meta.ri++]; \
- uint64_t token_len = token.length(); \
- if ((io_buf->meta.ri < cursor_index) || \
- ((io_buf->meta.ri - cursor_index) < token_len)) { \
- ret_error_message = \
- "wuffs_aux::DecodeJson: internal error: bad token indexes"; \
- goto done; \
- } \
- uint8_t* token_ptr = io_buf->data.ptr + cursor_index; \
- (void)(token_ptr); \
+#define WUFFS_AUX__DECODE_JSON__GET_THE_NEXT_TOKEN \
+ while (tok_buf.meta.ri >= tok_buf.meta.wi) { \
+ if (tok_status.repr == nullptr) { \
+ goto done; \
+ } else if (tok_status.repr == wuffs_base__suspension__short_write) { \
+ tok_buf.compact(); \
+ } else if (tok_status.repr == wuffs_base__suspension__short_read) { \
+ if (!io_error_message.empty()) { \
+ ret_error_message = std::move(io_error_message); \
+ goto done; \
+ } else if (cursor_index != io_buf->meta.ri) { \
+ ret_error_message = \
+ "wuffs_aux::DecodeJson: internal error: bad cursor_index"; \
+ goto done; \
+ } else if (io_buf->meta.closed) { \
+ ret_error_message = \
+ "wuffs_aux::DecodeJson: internal error: io_buf is closed"; \
+ goto done; \
+ } \
+ io_buf->compact(); \
+ if (io_buf->meta.wi >= io_buf->data.len) { \
+ ret_error_message = \
+ "wuffs_aux::DecodeJson: internal error: io_buf is full"; \
+ goto done; \
+ } \
+ cursor_index = io_buf->meta.ri; \
+ io_error_message = input.CopyIn(io_buf); \
+ } else { \
+ ret_error_message = tok_status.message(); \
+ goto done; \
+ } \
+ tok_status = \
+ dec->decode_tokens(&tok_buf, io_buf, wuffs_base__empty_slice_u8()); \
+ if ((tok_buf.meta.ri > tok_buf.meta.wi) || \
+ (tok_buf.meta.wi > tok_buf.data.len) || \
+ (io_buf->meta.ri > io_buf->meta.wi) || \
+ (io_buf->meta.wi > io_buf->data.len)) { \
+ ret_error_message = \
+ "wuffs_aux::DecodeJson: internal error: bad buffer indexes"; \
+ goto done; \
+ } \
+ } \
+ wuffs_base__token token = tok_buf.data.ptr[tok_buf.meta.ri++]; \
+ uint64_t token_len = token.length(); \
+ if ((io_buf->meta.ri < cursor_index) || \
+ ((io_buf->meta.ri - cursor_index) < token_len)) { \
+ ret_error_message = \
+ "wuffs_aux::DecodeJson: internal error: bad token indexes"; \
+ goto done; \
+ } \
+ uint8_t* token_ptr = io_buf->data.ptr + cursor_index; \
+ (void)(token_ptr); \
cursor_index += static_cast<size_t>(token_len)
// --------
@@ -64025,7 +73661,7 @@
goto done;
}
depth++;
- if (depth > WUFFS_JSON__DECODER_DEPTH_MAX_INCL) {
+ if (depth > (int32_t)WUFFS_JSON__DECODER_DEPTH_MAX_INCL) {
ret_error_message =
"wuffs_aux::DecodeJson: internal error: bad depth";
goto done;
diff --git a/sync.txt b/sync.txt
index b92f4f6..08c7897 100644
--- a/sync.txt
+++ b/sync.txt
@@ -1,10 +1,10 @@
-script/sync.sh ran on 2023-10-07
-Sibling directory (../wuffs) git revision is 3eb4e3a6aa4bb41bde2c38dafbe650b252281bad
+script/sync.sh ran on 2024-03-31
+Sibling directory (../wuffs) git revision is 5c693c9de89a63db4dc112f70fea5bfb1296c2a3
Manifest (sha256sum values, filenames, versions):
-bb28889a02c5d89edf6544ded21495462d1f998f8ffa5d095f53ca5db29e2937 release/c/README.md
+994126492f24a3edae9b95efa92820647cedc42ee933ce3ff2a364fa9c62aba3 release/c/README.md
3b6a0c78f663bb495d1972fbb2a87c717d70fbac5ea8cc1a50cb9afaa4b03f92 release/c/wuffs-v0.2.c
#define WUFFS_VERSION_STRING "0.2.0+2078.20191219"
ca10c422ebd4bf9f2cc469bafec4d5606eed3db0db7cbe21cb5232249ac0fe68 release/c/wuffs-v0.3.c
#define WUFFS_VERSION_STRING "0.3.3+3399.20230408"
-c3a34670b6d00a6566364dbd175401a3ad7926a85547f6595a9c92ceb21b073c release/c/wuffs-v0.4.c
- #define WUFFS_VERSION_STRING "0.4.0-alpha.2+3603.20231007"
+7c5d36313f1341ba3bbce6a859a7affdd8117aad78919a5ff6c103729b7ee451 release/c/wuffs-v0.4.c
+ #define WUFFS_VERSION_STRING "0.4.0-alpha.3+3731.20240331"
