lua-5.3.6/src/lundump.h

Go to the documentation of this file.

/*
** $Id: lundump.h,v 1.45.1.1 2017/04/19 17:20:42 roberto Exp $
** load precompiled Lua chunks
** See Copyright Notice in lua.h
*/
 
#ifndef lundump_h
#define lundump_h
 
#include "llimits.h"
#include "lobject.h"
#include "lzio.h"
 
 
/* data to catch conversion errors */
#define LUAC_DATA   "\x19\x93\r\n\x1a\n"
 
#define LUAC_INT    0x5678
#define LUAC_NUM    cast_num(370.5)
 
#define MYINT(s)    (s[0]-'0')
#define LUAC_VERSION    (MYINT(LUA_VERSION_MAJOR)*16+MYINT(LUA_VERSION_MINOR))
#define LUAC_FORMAT 0   /* this is the official format */
 
/* load one chunk; from lundump.c */
LUAI_FUNC LClosure* luaU_undump (lua_State* L, ZIO* Z, const char* name);
 
/* dump one chunk; from ldump.c */
LUAI_FUNC int luaU_dump (lua_State* L, const Proto* f, lua_Writer w,
                         void* data, int strip);
 
#endif