| /* |
| ** $Id: lundump.h,v 1.19 2000/04/24 17:32:29 lhf Exp lhf $ |
| ** load pre-compiled Lua chunks |
| ** See Copyright Notice in lua.h |
| */ |
| |
| #ifndef lundump_h |
| #define lundump_h |
| |
| #include "lobject.h" |
| #include "lzio.h" |
| |
| /* load one chunk */ |
| Proto* luaU_undump (lua_State* L, ZIO* Z); |
| #define luaU_undump1 luaU_undump |
| |
| /* find byte order */ |
| int luaU_endianess (void); |
| |
| /* definitions for headers of binary files */ |
| #define VERSION 0x40 /* last format change was in 4.0 */ |
| #define VERSION0 0x40 /* last major change was in 4.0 */ |
| #define ID_CHUNK 27 /* binary files start with ESC... */ |
| #define SIGNATURE "Lua" /* ...followed by this signature */ |
| |
| /* formats for error messages */ |
| #define xSOURCE "<%d:%.255s>" |
| #define SOURCE "<%.255s:%d>" |
| #define IN " in %p " SOURCE |
| #define INLOC tf,tf->source->str,tf->lineDefined |
| |
| /* format for numbers in listings and error messages */ |
| #ifndef NUMBER_FMT |
| #define NUMBER_FMT "%.16g" /* LUA_NUMBER */ |
| #endif |
| |
| /* a multiple of PI for testing native format */ |
| /* multiplying by 1E8 gives non-trivial integer values */ |
| #define TEST_NUMBER 3.14159265358979323846E8 |
| |
| #endif |
