mirror of
https://github.com/lua/lua
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38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
/*
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** $Id: ldebug.h,v 2.8 2013/04/25 15:59:42 roberto Exp roberto $
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** Auxiliary functions from Debug Interface module
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** See Copyright Notice in lua.h
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*/
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#ifndef ldebug_h
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#define ldebug_h
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#include "lstate.h"
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#define pcRel(pc, p) (cast(int, (pc) - (p)->code) - 1)
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#define getfuncline(f,pc) (((f)->lineinfo) ? (f)->lineinfo[pc] : 0)
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#define resethookcount(L) (L->hookcount = L->basehookcount)
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/* Active Lua function (given call info) */
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#define ci_func(ci) (clLvalue((ci)->func))
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LUAI_FUNC l_noret luaG_typeerror (lua_State *L, const TValue *o,
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const char *opname);
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LUAI_FUNC l_noret luaG_concaterror (lua_State *L, const TValue *p1,
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const TValue *p2);
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LUAI_FUNC l_noret luaG_aritherror (lua_State *L, const TValue *p1,
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const TValue *p2);
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LUAI_FUNC l_noret luaG_ordererror (lua_State *L, const TValue *p1,
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const TValue *p2);
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LUAI_FUNC l_noret luaG_runerror (lua_State *L, const char *fmt, ...);
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LUAI_FUNC l_noret luaG_errormsg (lua_State *L);
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LUAI_FUNC void luaG_traceexec (lua_State *L);
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#endif
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