zend_compare & co
| From: | jeroen@php.net | Date: | Fri, 05 Oct 2001 23:40:52 +0000 |
| Subject: | zend_compare & co | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-67389@lists.php.net to get a copy of this message | ||
Can you trust on the compare functions to return either -1, 0 or 1? I don't
think so... but since that assumption is made in various locations in PHP4,
it maybe is true?
Similar question for zend booleans, can you trust the lval to be either 0 or
1, or not?
--Jeroen