man/zipcmp.html

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   zipcmp.mdoc -- compare zip archives
   Copyright (C) 2003-2021 Dieter Baron and Thomas Klausner
  
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  <title>ZIPCMP(1)</title>
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<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">-ChipqtVv</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="#C"><code class="Fl" id="C">-C</code></a></dt>
  <dd>Check consistency of archives. Results in an error if archive is
      inconsistent or not valid according to the zip specification.</dd>
  <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, comments, and other meta
      data. (Automatically disabled if one of the archives is a directory.)
      These checks are skipped for files where the data differs.</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">March 17, 2021</td>
    <td class="foot-os">NiH</td>
  </tr>
</table>
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