public static int lua_upvalueindex(int i)
{
#if LUA_5_3
return LuaIndexes.LUA_REGISTRYINDEX - i;
#else
return LuaIndexes.LUA_GLOBALSINDEX - i;
#endif
}
public int LuaUpValueIndex(int i) { return(LuaDLL.lua_upvalueindex(i)); }