/*
** $Id: ldebug.h,v 2.14.1.1 2017/04/19 17:20:42 roberto Exp $
** Auxiliary functions from Debug Interface module
** See Copyright Notice in lua.h
*/

#ifndef ldebug_h
#define ldebug_h


#include "lstate.h"


#define pcRel(pc, p)  (cast(int, (pc) - (p)->code) - 1)

#define getfuncline(f, pc)  (((f)->lineinfo) ? (f)->lineinfo[pc] : -1)

#define resethookcount(L)  (L->hookcount = L->basehookcount)


LUAI_FUNC l_noret luaG_typeerror(lua_State *L, const TValue *o,
                                 const char *opname);

LUAI_FUNC l_noret luaG_concaterror(lua_State *L, const TValue *p1,
                                   const TValue *p2);

LUAI_FUNC l_noret luaG_opinterror(lua_State *L, const TValue *p1,
                                  const TValue *p2,
                                  const char *msg);

LUAI_FUNC l_noret luaG_tointerror(lua_State *L, const TValue *p1,
                                  const TValue *p2);

LUAI_FUNC l_noret luaG_ordererror(lua_State *L, const TValue *p1,
                                  const TValue *p2);

LUAI_FUNC l_noret luaG_runerror(lua_State *L, const char *fmt, ...);

LUAI_FUNC const char *luaG_addinfo(lua_State *L, const char *msg,
                                   TString *src, int line);

LUAI_FUNC l_noret luaG_errormsg(lua_State *L);

LUAI_FUNC void luaG_traceexec(lua_State *L);


#endif