Function l_obj_isnull

src/nhlobj.c:482–489

Is the object a null? */ local badobj = o:isnull(); */

/* Is the object a null? */
/* local badobj = o:isnull(); */
staticfn int
l_obj_isnull(lua_State *L)
{
    struct _lua_obj *lo = l_obj_check(L, 1);

    lua_pushboolean(L, !lobj_is_ok(lo));
    return 1;
}

DISABLE_WARNING_UNREACHABLE_CODE