rlm@1: /*
rlm@1: ** $Id: lvm.h,v 2.5.1.1 2007/12/27 13:02:25 roberto Exp $
rlm@1: ** Lua virtual machine
rlm@1: ** See Copyright Notice in lua.h
rlm@1: */
rlm@1: 
rlm@1: #ifndef lvm_h
rlm@1: #define lvm_h
rlm@1: 
rlm@1: 
rlm@1: #include "ldo.h"
rlm@1: #include "lobject.h"
rlm@1: #include "ltm.h"
rlm@1: 
rlm@1: 
rlm@1: #define tostring(L,o) ((ttype(o) == LUA_TSTRING) || (luaV_tostring(L, o)))
rlm@1: 
rlm@1: #define tonumber(o,n)	(ttype(o) == LUA_TNUMBER || \
rlm@1:                          (((o) = luaV_tonumber(o,n)) != NULL))
rlm@1: 
rlm@1: #define equalobj(L,o1,o2) \
rlm@1: 	(ttype(o1) == ttype(o2) && luaV_equalval(L, o1, o2))
rlm@1: 
rlm@1: 
rlm@1: LUAI_FUNC int luaV_lessthan (lua_State *L, const TValue *l, const TValue *r);
rlm@1: LUAI_FUNC int luaV_equalval (lua_State *L, const TValue *t1, const TValue *t2);
rlm@1: LUAI_FUNC const TValue *luaV_tonumber (const TValue *obj, TValue *n);
rlm@1: LUAI_FUNC int luaV_tostring (lua_State *L, StkId obj);
rlm@1: LUAI_FUNC void luaV_gettable (lua_State *L, const TValue *t, TValue *key,
rlm@1:                                             StkId val);
rlm@1: LUAI_FUNC void luaV_settable (lua_State *L, const TValue *t, TValue *key,
rlm@1:                                             StkId val);
rlm@1: LUAI_FUNC void luaV_execute (lua_State *L, int nexeccalls);
rlm@1: LUAI_FUNC void luaV_concat (lua_State *L, int total, int last);
rlm@1: 
rlm@1: #endif