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