Function xlua_newstruct

WebGLPlugins/xlua.c:845–852

}

LUA_API void *xlua_newstruct(lua_State *L, int size, int meta_ref) {
	CSharpStruct *css = (CSharpStruct *)lua_newuserdata(L, size + sizeof(int) + sizeof(unsigned int));
	css->fake_id = -1;
	css->len = size;
    lua_rawgeti(L, LUA_REGISTRYINDEX, meta_ref);
	lua_setmetatable(L, -2);
	return css->data;
}

LUA_API void *xlua_tostruct(lua_State *L, int idx, int meta_ref) {
	CSharpStruct *css = (CSharpStruct *)lua_touserdata(L, idx);