Function luaL_setfuncs

extlibs/sol3/include/sol/sol.hpp:2652–2663

}

COMPAT53_API void luaL_setfuncs(lua_State *L, const luaL_Reg *l, int nup) {
	luaL_checkstack(L, nup + 1, "too many upvalues");
	for (; l->name != NULL; l++) {  /* fill the table with given functions */
		int i;
		lua_pushstring(L, l->name);
		for (i = 0; i < nup; i++)  /* copy upvalues to the top */
			lua_pushvalue(L, -(nup + 1));
		lua_pushcclosure(L, l->func, nup);  /* closure with those upvalues */
		lua_settable(L, -(nup + 3)); /* table must be below the upvalues, the name and the closure */
	}
	lua_pop(L, nup);  /* remove upvalues */
}

COMPAT53_API void luaL_setmetatable(lua_State *L, const char *tname) {
	luaL_checkstack(L, 1, "not enough stack slots");