Function lua_Number lua_tonumberx

extlibs/sol3/include/sol/sol.hpp:2602–2608

}

COMPAT53_API lua_Number lua_tonumberx(lua_State *L, int i, int *isnum) {
	lua_Number n = lua_tonumber(L, i);
	if (isnum != NULL) {
		*isnum = (n != 0 || lua_isnumber(L, i));
	}
	return n;
}

COMPAT53_API void luaL_checkversion(lua_State *L) {
	(void)L;