Sophie: php-manual-ro-0:20051028-1 noarch

php-manual-ro-20051028-1.noarch.rpm

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>shmop_read</H1
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>    (PHP 4 &#62;= 4.0.4, PHP 5)</P
>shmop_read&nbsp;--&nbsp;Read data from shared memory block</DIV
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><H2
>Description</H2
>string <B
CLASS="methodname"
>shmop_read</B
> ( int shmid, int start, int count)<BR
></BR
><P
>&#13;     <B
CLASS="function"
>shmop_read()</B
> will read a string from shared memory block.
    </P
><P
>&#13;     <B
CLASS="function"
>shmop_read()</B
> takes 3 parameters: shmid, which is the shared
     memory block identifier created by <A
HREF="function.shmop-open.html"
><B
CLASS="function"
>shmop_open()</B
></A
>, offset from
     which to start reading and count on the number of bytes to read.
    </P
><P
>&#13;     <TABLE
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><B
>Exemplu 1. Reading shared memory block</B
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br />$shm_data </font><font color="#007700">= </font><font color="#0000BB">shmop_read</font><font color="#007700">(</font><font color="#0000BB">$shm_id</font><font color="#007700">, </font><font color="#0000BB">0</font><font color="#007700">, </font><font color="#0000BB">50</font><font color="#007700">);<br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
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>
    </P
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>&#13;     This example will read 50 bytes from shared memory block and place the data
     inside <VAR
CLASS="literal"
>$shm_data</VAR
>.
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