note 95277 deleted from function.msg-queue-exists by danbrown
| From: | danbrown@php.net | Date: | Wed, 23 Dec 2009 18:26:07 +0000 |
| Subject: | note 95277 deleted from function.msg-queue-exists by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-164280@lists.php.net to get a copy of this message | ||
Note Submitter: secteur52 at gmail dot com
----
my server is under debian with php 5.2.4
I tried your function.
However in my case i have to make a little modification to match the $key using dechex() :
function _msg_queue_exists($key) {
if(function_exists("msg_queue_exists")) {
return msg_queue_exists($key);
} else {
$hex_key = "0x".str_pad(strval(dechex($key)),8,"0",STR_PAD_LEFT);
$aQueues = array();
exec("ipcs -q | grep \"^[0-9]\" | cut -d \" \" -f 1",
$aQueues);
if(in_array($hex_key,$aQueues)) return true;
else return false;
}
}