Details
A few details in the makefile and in the manual. (In particular,
it updates the dependency lists in the makefile.)
diff --git a/ltests.c b/ltests.c
index a38a892..0b5ed90 100644
--- a/ltests.c
+++ b/ltests.c
@@ -156,7 +156,8 @@
size_t realsize = sizeof(Header) + size + MARKSIZE;
if (realsize < size) return NULL; /* arithmetic overflow! */
newblock = cast(Header *, malloc(realsize)); /* alloc a new block */
- if (newblock == NULL) return NULL; /* really out of memory? */
+ if (newblock == NULL)
+ return NULL; /* really out of memory? */
if (block) {
memcpy(newblock + 1, block + 1, commonsize); /* copy old contents */
freeblock(mc, block); /* erase (and check) old copy */
diff --git a/makefile b/makefile
index 1263f7f..02a0814 100644
--- a/makefile
+++ b/makefile
@@ -14,10 +14,11 @@
-Wredundant-decls \
-Wdisabled-optimization \
-Wdouble-promotion \
- -Wstrict-aliasing=3 \
- -Wno-aggressive-loop-optimizations \
- -Wlogical-op \
- -Werror \
+ #-Wno-aggressive-loop-optimizations \
+ #-Wlogical-op \
+ #-Wfatal-errors \
+ #-Wstrict-aliasing=3 \
+ # -Werror \
# -pedantic # warns if we use jump tables \
# the next warnings generate too much noise, so they are disabled
# -Wconversion -Wno-sign-conversion \
@@ -39,6 +40,7 @@
# -DEXTERNMEMCHECK -DHARDSTACKTESTS -DHARDMEMTESTS -DTRACEMEM='"tempmem"'
+# -DMAXINDEXRK=1
# -g -DLUA_USER_H='"ltests.h"'
# -pg -malign-double
# -DLUA_USE_CTYPE -DLUA_USE_APICHECK
@@ -50,7 +52,6 @@
# LOCAL = $(TESTS) $(CWARNS) -g
-
# enable Linux goodies
MYCFLAGS= $(LOCAL) -std=c99 -DLUA_USE_LINUX -DLUA_USE_READLINE
MYLDFLAGS= $(LOCAL) -Wl,-E
@@ -58,7 +59,7 @@
CC= gcc
-CFLAGS= -Wall -O2 $(MYCFLAGS) -Wfatal-errors -fno-stack-protector -fno-common
+CFLAGS= -Wall -O2 $(MYCFLAGS) -fno-stack-protector -fno-common -march=native
AR= ar rc
RANLIB= ranlib
RM= rm -f
@@ -122,7 +123,7 @@
@echo "MYLIBS = $(MYLIBS)"
@echo "DL = $(DL)"
-$(ALL_O): makefile
+$(ALL_O): makefile ltests.h
# DO NOT EDIT
# automatically made with 'gcc -MM l*.c'
@@ -146,8 +147,8 @@
lparser.h lstring.h ltable.h lundump.h lvm.h
ldump.o: ldump.c lprefix.h lua.h luaconf.h lobject.h llimits.h lstate.h \
ltm.h lzio.h lmem.h lundump.h
-lfunc.o: lfunc.c lprefix.h lua.h luaconf.h lfunc.h lobject.h llimits.h \
- lgc.h lstate.h ltm.h lzio.h lmem.h
+lfunc.o: lfunc.c lprefix.h lua.h luaconf.h ldebug.h lstate.h lobject.h \
+ llimits.h ltm.h lzio.h lmem.h ldo.h lfunc.h lgc.h
lgc.o: lgc.c lprefix.h lua.h luaconf.h ldebug.h lstate.h lobject.h \
llimits.h ltm.h lzio.h lmem.h ldo.h lfunc.h lgc.h lstring.h ltable.h
linit.o: linit.c lprefix.h lua.h luaconf.h lualib.h lauxlib.h
@@ -178,8 +179,8 @@
ltablib.o: ltablib.c lprefix.h lua.h luaconf.h lauxlib.h lualib.h
ltests.o: ltests.c lprefix.h lua.h luaconf.h lapi.h llimits.h lstate.h \
lobject.h ltm.h lzio.h lmem.h lauxlib.h lcode.h llex.h lopcodes.h \
- lparser.h lctype.h ldebug.h ldo.h lfunc.h lstring.h lgc.h ltable.h \
- lualib.h
+ lparser.h lctype.h ldebug.h ldo.h lfunc.h lopnames.h lstring.h lgc.h \
+ ltable.h lualib.h
ltm.o: ltm.c lprefix.h lua.h luaconf.h ldebug.h lstate.h lobject.h \
llimits.h ltm.h lzio.h lmem.h ldo.h lgc.h lstring.h ltable.h lvm.h
lua.o: lua.c lprefix.h lua.h luaconf.h lauxlib.h lualib.h
diff --git a/manual/manual.of b/manual/manual.of
index 862d032..044bd09 100644
--- a/manual/manual.of
+++ b/manual/manual.of
@@ -1027,8 +1027,7 @@
or newline followed by carriage return)
is converted to a simple newline.
-For convenience,
-when the opening long bracket is immediately followed by a newline,
+When the opening long bracket is immediately followed by a newline,
the newline is not included in the string.
As an example, in a system using ASCII
(in which @Char{a} is coded @N{as 97},
@@ -1048,7 +1047,7 @@
Any byte in a literal string not
explicitly affected by the previous rules represents itself.
However, Lua opens files for parsing in text mode,
-and the system file functions may have problems with
+and the system's file functions may have problems with
some control characters.
So, it is safer to represent
non-text data as a quoted literal with
@@ -1782,19 +1781,19 @@
Equality (@T{==}) first compares the type of its operands.
If the types are different, then the result is @false.
Otherwise, the values of the operands are compared.
-Strings are compared in the obvious way.
+Strings are equal if they have the same content.
Numbers are equal if they denote the same mathematical value.
Tables, userdata, and threads
are compared by reference:
two objects are considered equal only if they are the same object.
Every time you create a new object
-(a table, userdata, or thread),
+(a table, a userdata, or a thread),
this new object is different from any previously existing object.
-A closure is always equal to itself.
-Closures with any detectable difference
+A function is always equal to itself.
+Functions with any detectable difference
(different behavior, different definition) are always different.
-Closures created at different times but with no detectable differences
+Functions created at different times but with no detectable differences
may be classified as equal or not
(depending on internal cashing details).
@@ -4324,6 +4323,7 @@
Returns the pseudo-index that represents the @id{i}-th upvalue of
the running function @see{c-closure}.
+@id{i} must be in the range @M{[1,256]}.
}
