mirror of
https://github.com/lua/lua
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35 lines
976 B
C
35 lines
976 B
C
/*
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** $Id: ldebug.h,v 1.28 2002/08/06 18:01:50 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 getline(f,pc) (((f)->lineinfo) ? (f)->lineinfo[pc] : 0)
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#define resethookcount(L) \
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(L->hookcount = lua_getmaskcount(L->hookmask), L->hookcount *= L->hookcount)
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#define setallowhook(L,cond) ((L->hookmask) = ((L->hookmask) & ~1) | (cond))
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#define allowhook(L) ((L->hookmask) & 1)
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void luaG_typeerror (lua_State *L, const TObject *o, const char *opname);
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void luaG_concaterror (lua_State *L, StkId p1, StkId p2);
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void luaG_aritherror (lua_State *L, StkId p1, const TObject *p2);
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int luaG_ordererror (lua_State *L, const TObject *p1, const TObject *p2);
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void luaG_runerror (lua_State *L, const char *fmt, ...);
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void luaG_errormsg (lua_State *L);
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int luaG_checkcode (const Proto *pt);
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#endif
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