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>msg_get_queue</H1
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> (PHP 4 >= 4.3.0, PHP 5)</P
>msg_get_queue --
Create or attach to a message queue
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><H2
>Description</H2
>resource <B
CLASS="methodname"
>msg_get_queue</B
> ( int key [, int perms] )<BR
></BR
><P
> <B
CLASS="function"
>msg_get_queue()</B
> returns an id that can be used to
access the System V message queue with the given
<CODE
CLASS="parameter"
>key</CODE
>. The first call creates the message queue with
the optional <CODE
CLASS="parameter"
>perms</CODE
> (default: 0666).
A second call to <B
CLASS="function"
>msg_get_queue()</B
> for the same
<CODE
CLASS="parameter"
>key</CODE
> will return a different message queue
identifier, but both identifiers access the same underlying message
queue.
If the message queue already exists, the <CODE
CLASS="parameter"
>perms</CODE
>
will be ignored.
</P
><P
> See also <A
HREF="function.msg-remove-queue.html"
><B
CLASS="function"
>msg_remove_queue()</B
></A
>,
<A
HREF="function.msg-receive.html"
><B
CLASS="function"
>msg_receive()</B
></A
>, <A
HREF="function.msg-send.html"
><B
CLASS="function"
>msg_send()</B
></A
>,
<A
HREF="function.msg-stat-queue.html"
><B
CLASS="function"
>msg_stat_queue()</B
></A
> and
<A
HREF="function.msg-set-queue.html"
><B
CLASS="function"
>msg_set_queue()</B
></A
>.
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