Source of: /manual/en/function.gztell.php
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<div id="function.gztell" class="refentry">
<div class="refnamediv">
<h1 class="refname">gztell</h1>
<p class="verinfo">(PHP 4, PHP 5)</p><p class="refpurpose"><span class="refname">gztell</span> — <span class="dc-title">Tell gz-file pointer read/write position</span></p>
</div>
<a name="function.gztell.description"></a><div class="refsect1 description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">int</span> <span class="methodname"><b>gztell</b></span>
( <span class="methodparam"><span class="type">resource</span> <tt class="parameter">$zp</tt></span>
)</div>
<p class="para rdfs-comment">
Gets the position of the given file pointer; i.e., its offset into the
uncompressed file stream.
</p>
</div>
<a name="function.gztell.parameters"></a><div class="refsect1 parameters">
<h3 class="title">Parameters</h3>
<p class="para">
</p><dl>
<dt class="varlistentry">
<span class="term"><i><tt class="parameter">zp</tt></i>
</span>
</dt><dd class="listitem">
<p class="para">
The gz-file pointer. It must be valid, and must point to a file
successfully opened by <a href="function.gzopen.php" class="function">gzopen()</a>.
</p>
</dd>
</dl>
<p>
</p>
</div>
<a name="function.gztell.returnvalues"></a><div class="refsect1 returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
The position of the file pointer or <b><tt class="constant">FALSE</tt></b> if an error occurs.
</p>
</div>
<a name="function.gztell.seealso"></a><div class="refsect1 seealso">
<h3 class="title">See Also</h3>
<p class="para">
</p><ul class="simplelist">
<li class="member"><a href="function.gzopen.php" class="function" rel="rdfs-seeAlso">gzopen()</a> - Open gz-file</li>
<li class="member"><a href="function.gzseek.php" class="function" rel="rdfs-seeAlso">gzseek()</a> - Seek on a gz-file pointer</li>
<li class="member"><a href="function.gzrewind.php" class="function" rel="rdfs-seeAlso">gzrewind()</a> - Rewind the position of a gz-file pointer</li>
</ul><p>
</p>
</div>
</div><?php manual_footer(); ?>
