From: s dot s at terra dot com dot br
Operating system: Freebsd 6
PHP version: 5.1.6
PHP Bug Type: Feature/Change Request
Bug description: Semaphore acquire timeout
Description:
------------
Should be great if there was an optional parameter (default = 0) in
function sem_acquire to pass a timeout (in seconds).
Maybe send a warning no semaphore timeout ;)
Reproduce code:
---------------
Something like
<?php
$key = ftok(__FILE__, 'R');
$sem = sem_get($key);
if(sem_acquire($sem, 10)) {
echo 'Semaphore acquire failed. Timeout?';
}
else {
echo 'Semaphore acquired :)';
sem_release($sem);
}
?>
--
Edit bug report at http://bugs.php.net/?id=39168&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=39168&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=39168&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=39168&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=39168&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=39168&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=39168&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=39168&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=39168&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=39168&r=support
Expected behavior: http://bugs.php.net/fix.php?id=39168&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=39168&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=39168&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=39168&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=39168&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=39168&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=39168&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=39168&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=39168&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=39168&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=39168&r=mysqlcfg
