Sounds OK to me although it might be confusing with the name of this
function.
Andi
On Tue, 29 Jan 2002, Andrei Zmievski wrote:
> Right now is_subclass_of() will return false if the object is exactly of
> the class you are trying to test for. I propose the following patch:
>
> --- zend_builtin_functions.c 2002/01/06 15:21:09 1.107
> +++ zend_builtin_functions.c 2002/01/29 21:02:05
> @@ -553,5 +553,5 @@
> zend_str_tolower(lcname, (*class_name)->value.str.len);
>
> - for (parent_ce = Z_OBJCE_PP(obj)->parent; parent_ce != NULL; parent_ce =
>parent_ce->parent) {
> + for (parent_ce = Z_OBJCE_PP(obj); parent_ce != NULL; parent_ce =
>parent_ce->parent) {
> if (!strcmp(parent_ce->name, lcname)) {
> efree(lcname);
>
> This should make it easy to use is_subclass_of() as a generic "is-a"
> function.
>
> I can go ahead and apply it if there are not objections. Please copy me
> on the replies.
>
> -Andrei
>
> "When a man sits with a pretty girl for an hour, it seems like a minute.
> But let him sit on a hot stove for a minute, and it's longer than any hour.
> That's relativity."
> -- Einstein, on relativity
>
>
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