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| zipcmp.mdoc -- compare zip archives |
| Copyright (C) 2003-2020 Dieter Baron and Thomas Klausner |
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| This file is part of libzip, a library to manipulate ZIP archives. |
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| <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> — |
| <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 >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> |
| <<a class="Mt" href="mailto:dillo@nih.at">dillo@nih.at</a>> and |
| <span class="An">Thomas Klausner</span> |
| <<a class="Mt" href="mailto:tk@giga.or.at">tk@giga.or.at</a>> |
| </section> |
| </div> |
| <table class="foot"> |
| <tr> |
| <td class="foot-date">March 17, 2021</td> |
| <td class="foot-os">NiH</td> |
| </tr> |
| </table> |
| </body> |
| </html> |
