blob: 6a7ca970524e0a0ebf4eaaf67d0eff1732d810a8 [file] [log] [blame]
** $Id: lundump.h,v 1.26 2002/08/07 00:36:03 lhf Exp $
** load pre-compiled Lua chunks
** See Copyright Notice in lua.h
#ifndef lundump_h
#define lundump_h
#include "lobject.h"
#include "lzio.h"
typedef int (*Writer)(const void* p, size_t size, void* u);
/* load one chunk; from lundump.c */
Proto* luaU_undump (lua_State* L, ZIO* Z);
/* find byte order; from lundump.c */
int luaU_endianness (void);
/* dump one chunk; from dump.c */
void luaU_dump (const Proto* Main, Writer w, void* data);
/* print one chunk; from print.c */
void luaU_print (const Proto* Main);
/* definitions for headers of binary files */
#define LUA_SIGNATURE "\033Lua" /* binary files start with <esc>Lua */
#define VERSION 0x50 /* last format change was in 5.0 */
#define VERSION0 0x50 /* last major change was in 5.0 */
/* a multiple of PI for testing native format */
/* multiplying by 1E8 gives non-trivial integer values */
#define TEST_NUMBER 3.14159265358979323846E8