note 42079 added to function.ftok
| From: | kimazatswecomdotorg at rn2 dot php dot net | Date: | Sun, 02 May 2004 22:35:36 +0000 |
| Subject: | note 42079 added to function.ftok | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-69118@lists.php.net to get a copy of this message | ||
You dont have to use ftok() for specifying an System V IPC identifier, though its a good thing to do
so.
Passing a regular int to, e.g. msg_get_queue, will have the same effect aslong as you use that value
when reading/writing.
I use it for some minor tasks generating small queue's.
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Manual Page -- http://www.php.net/manual/en/function.ftok.php
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