ID: 34078 Updated by: [EMAIL PROTECTED] Reported By: leon at lost dot co dot nz -Status: Assigned +Status: Closed Bug Type: Scripting Engine problem Operating System: Debian Sarge (2.6.12 kernel) PHP Version: 5CVS-2005-08-11 (dev) Assigned To: tony2001 New Comment:
This bug has been fixed in CVS. Snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. Thank you for the report, and for helping us make PHP better. Previous Comments: ------------------------------------------------------------------------ [2005-08-11 23:22:38] leon at lost dot co dot nz As Homer would say: Woo-hoo! You absolutely rock! I just can't wait for the next 5.1 snapshot... :-) ------------------------------------------------------------------------ [2005-08-11 23:18:55] [EMAIL PROTECTED] Okay, I discussed it with Marcus and committed the fix to 5.0 & 5.1 branches. I'll commit it to 6.0 too when I'll be able to do it. ------------------------------------------------------------------------ [2005-08-11 22:47:22] leon at lost dot co dot nz Great work! I can understand you having to wait to merge into the 5.5/6.0 series, but it would be great if the fix could be pushed into just the 5.1 tree before the next release (beta4? rc4?). We -- like many other companies -- are waiting for the 5.1 release to move everything from PHP4 to PHP5. Unfortunately this bug is a 'show stopper' for us right now. ------------------------------------------------------------------------ [2005-08-11 12:50:22] [EMAIL PROTECTED] The fix is ready, but we have to wait for Andrey & Dmitry to finish merging of Unicode patches. ------------------------------------------------------------------------ [2005-08-11 03:37:24] leon at lost dot co dot nz Description: ------------ This problem came up when moving our homebrew 'PHPDoc' type class to PHP5.1. When built with --enable-debug PHP throws up warnings up when the class to be documented ('A' below) contains methods with default values that are either NULL or boolean In the code snippet below we get two warnings, one for each default parameter. Changing the default values to a string or number (even zero) eliminates the warnings. This is a serious problem for us. When documenting some of our bigger classes we have seen lots of 'odd' behaviour, including permanent 100% CPU usage by Apache! It has taken *days* to track down the problem to the snippet below. If there is anything elso I can do to help fix it please let me know... Reproduce code: --------------- $r = new ReflectionClass('A'); $methods = $r->getMethods(); foreach($methods as $method) { $parameters = $method->getParameters(); foreach($parameters as $p) { if($p->isDefaultValueAvailable()) $p->getDefaultValue(); } } class A { function foo($p=null, $q=false) { } } Expected result: ---------------- No output at all -- I've trimed all the output code out. Actual result: -------------- $ php bug2.php Warning: String is not zero-terminated (ZZZZZÌ*) (source: /tmp/php5-200508110030/Zend/zend_variables.h:35) in Unknown on line 0 [Thu Aug 11 13:18:58 2005] Script: 'bug2.php' --------------------------------------- /tmp/php5-200508110030/Zend/zend_variables.h(35) : Block 0x08514F30 status: /tmp/php5-200508110030/Zend/zend_variables.c(36) : Actual location (location was relayed) Beginning: Cached (allocated on Zend/zend_language_scanner.c:4689, 5 bytes) End: OK --------------------------------------- Warning: String is not zero-terminated (ZZZZZZÌ*) (source: /tmp/php5-200508110030/Zend/zend_variables.h:35) in Unknown on line 0 [Thu Aug 11 13:18:58 2005] Script: 'bug2.php' --------------------------------------- /tmp/php5-200508110030/Zend/zend_variables.h(35) : Block 0x085150C8 status: /tmp/php5-200508110030/Zend/zend_variables.c(36) : Actual location (location was relayed) Beginning: Cached (allocated on Zend/zend_language_scanner.c:4689, 6 bytes) End: OK --------------------------------------- ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=34078&edit=1
