lvm.h
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上传日期:2020-08-09
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- /*
- ** $Id: lvm.h,v 2.5 2005/08/22 18:54:49 roberto Exp $
- ** Lua virtual machine
- ** See Copyright Notice in lua.h
- */
- #ifndef lvm_h
- #define lvm_h
- #include "ldo.h"
- #include "lobject.h"
- #include "ltm.h"
- #define tostring(L,o) ((ttype(o) == LUA_TSTRING) || (luaV_tostring(L, o)))
- #define tonumber(o,n) (ttype(o) == LUA_TNUMBER ||
- (((o) = luaV_tonumber(o,n)) != NULL))
- #define equalobj(L,o1,o2)
- (ttype(o1) == ttype(o2) && luaV_equalval(L, o1, o2))
- LUAI_FUNC int luaV_lessthan (lua_State *L, const TValue *l, const TValue *r);
- LUAI_FUNC int luaV_equalval (lua_State *L, const TValue *t1, const TValue *t2);
- LUAI_FUNC const TValue *luaV_tonumber (const TValue *obj, TValue *n);
- LUAI_FUNC int luaV_tostring (lua_State *L, StkId obj);
- LUAI_FUNC void luaV_gettable (lua_State *L, const TValue *t, TValue *key,
- StkId val);
- LUAI_FUNC void luaV_settable (lua_State *L, const TValue *t, TValue *key,
- StkId val);
- LUAI_FUNC void luaV_execute (lua_State *L, int nexeccalls);
- LUAI_FUNC void luaV_concat (lua_State *L, int total, int last);
- #endif