blob: 0cfdeee1cc6d7edca4a5045850a906a284d1f8d7 [file] [log] [blame]
<!DOCTYPE html>
<html>
<!-- This is an automatically generated file. Do not edit.
zipcmp.mdoc -- compare zip archives
Copyright (C) 2003-2018 Dieter Baron and Thomas Klausner
This file is part of libzip, a library to manipulate ZIP archives.
The authors can be contacted at <libzip@nih.at>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the
distribution.
3. The names of the authors may not be used to endorse or promote
products derived from this software without specific prior
written permission.
THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS
OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-->
<head>
<meta charset="utf-8"/>
<link rel="stylesheet" href="../nih-man.css" type="text/css" media="all"/>
<title>ZIPCMP(1)</title>
</head>
<body>
<table class="head">
<tr>
<td class="head-ltitle">ZIPCMP(1)</td>
<td class="head-vol">General Commands Manual</td>
<td class="head-rtitle">ZIPCMP(1)</td>
</tr>
</table>
<div class="manual-text">
<section class="Sh">
<h1 class="Sh" id="NAME"><a class="permalink" href="#NAME">NAME</a></h1>
<code class="Nm">zipcmp</code> &#x2014;
<div class="Nd">compare contents of zip archives</div>
</section>
<section class="Sh">
<h1 class="Sh" id="SYNOPSIS"><a class="permalink" href="#SYNOPSIS">SYNOPSIS</a></h1>
<table class="Nm">
<tr>
<td><code class="Nm">zipcmp</code></td>
<td>[<code class="Fl">-hipqtVv</code>] <var class="Ar">archive1
archive2</var></td>
</tr>
</table>
</section>
<section class="Sh">
<h1 class="Sh" id="DESCRIPTION"><a class="permalink" href="#DESCRIPTION">DESCRIPTION</a></h1>
<code class="Nm">zipcmp</code> compares the zip archives or directories
<var class="Ar">archive1</var> and <var class="Ar">archive2</var> and checks
if they contain the same files, comparing their names, uncompressed sizes, and
CRCs. File order and compressed size differences are ignored.
<p class="Pp">Supported options:</p>
<dl class="Bl-tag">
<dt><a class="permalink" href="#h"><code class="Fl" id="h">-h</code></a></dt>
<dd>Display a short help message and exit.</dd>
<dt><a class="permalink" href="#i"><code class="Fl" id="i">-i</code></a></dt>
<dd>Compare names ignoring case distinctions.</dd>
<dt><a class="permalink" href="#p"><code class="Fl" id="p">-p</code></a></dt>
<dd>Enable paranoid checks. Compares extra fields and other meta data.
(Automatically disabled if one of the archives is a directory.)</dd>
<dt><a class="permalink" href="#q"><code class="Fl" id="q">-q</code></a></dt>
<dd>Quiet mode. Compare <code class="Fl">-v</code>.</dd>
<dt><a class="permalink" href="#t"><code class="Fl" id="t">-t</code></a></dt>
<dd>Test zip files by comparing the contents to their checksums.</dd>
<dt><a class="permalink" href="#V"><code class="Fl" id="V">-V</code></a></dt>
<dd>Display version information and exit.</dd>
<dt><a class="permalink" href="#v"><code class="Fl" id="v">-v</code></a></dt>
<dd>Verbose mode. Print details about differences to stdout. (This is the
default.)</dd>
</dl>
</section>
<section class="Sh">
<h1 class="Sh" id="EXIT_STATUS"><a class="permalink" href="#EXIT_STATUS">EXIT
STATUS</a></h1>
<code class="Nm">zipcmp</code> exits 0 if the two archives contain the same
files, 1 if they differ, and &gt;1 if an error occurred.
</section>
<section class="Sh">
<h1 class="Sh" id="SEE_ALSO"><a class="permalink" href="#SEE_ALSO">SEE
ALSO</a></h1>
<a class="Xr" href="zipmerge.html">zipmerge(1)</a>,
<a class="Xr" href="ziptool.html">ziptool(1)</a>,
<a class="Xr" href="libzip.html">libzip(3)</a>
</section>
<section class="Sh">
<h1 class="Sh" id="HISTORY"><a class="permalink" href="#HISTORY">HISTORY</a></h1>
<code class="Nm">zipcmp</code> was added in libzip 0.6.
</section>
<section class="Sh">
<h1 class="Sh" id="AUTHORS"><a class="permalink" href="#AUTHORS">AUTHORS</a></h1>
<span class="An">Dieter Baron</span>
&lt;<a class="Mt" href="mailto:dillo@nih.at">dillo@nih.at</a>&gt; and
<span class="An">Thomas Klausner</span>
&lt;<a class="Mt" href="mailto:tk@giga.or.at">tk@giga.or.at</a>&gt;
</section>
</div>
<table class="foot">
<tr>
<td class="foot-date">December 18, 2017</td>
<td class="foot-os">NetBSD 8.99.35</td>
</tr>
</table>
</body>
</html>