Re: Reference equality between objects

From:	Andrey Hristov	Date:	Fri, 24 Sep 2004 08:39:55 +0000
Subject:	Re: Reference equality between objects
References:	1 2	Groups:	php.internals
Request:	Send a blank email to internals+get-12962@lists.php.net to get a copy of this message

Hi, can we have a macro that implements this equality check - whether 2 zvals point to the same object? Andrey Andi Gutmans wrote:

You also have to compare Z_OBJ_HT_P(objA) == Z_OBJ_HT_P(objB) in addition to Z_OBJ_HANDLE_P. After checking both of these your code will work. At 10:57 PM 9/23/2004 -0700, Robert Silva wrote:
Just wondering if there is a better way to test for reference equality than what is listed below. zval *objA; zval *objB; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "oo", &objA, &objB) == FAILURE) {
        return;
} // Reference equality only if (Z_OBJ_HANDLE_P(objA) == Z_OBJ_HANDLE_P(objB)) {
    RETURN_TRUE
} RETURN_FALSE Also, should one be using zend_parse_method_parameters instead of the older zend_parse_parameters now for object method functions or does it really matter? Thanks Bob Silva aka Salty``` -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php