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| zip_source_rollback_write.mdoc -- undo changes to zip source |
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| <head> |
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| <link rel="stylesheet" href="../nih-man.css" type="text/css" media="all"/> |
| <title>ZIP_SOURCE_ROLLBACK_WRITE(3)</title> |
| </head> |
| <body> |
| <table class="head"> |
| <tr> |
| <td class="head-ltitle">ZIP_SOURCE_ROLLBACK_WRITE(3)</td> |
| <td class="head-vol">Library Functions Manual</td> |
| <td class="head-rtitle">ZIP_SOURCE_ROLLBACK_WRITE(3)</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">zip_source_rollback_write</code> — |
| <div class="Nd">undo changes to zip source</div> |
| </section> |
| <section class="Sh"> |
| <h1 class="Sh" id="LIBRARY"><a class="permalink" href="#LIBRARY">LIBRARY</a></h1> |
| libzip (-lzip) |
| </section> |
| <section class="Sh"> |
| <h1 class="Sh" id="SYNOPSIS"><a class="permalink" href="#SYNOPSIS">SYNOPSIS</a></h1> |
| <code class="In">#include <<a class="In">zip.h</a>></code> |
| <p class="Pp"><var class="Ft">void</var> |
| <br/> |
| <code class="Fn">zip_source_rollback_write</code>(<var class="Fa" style="white-space: nowrap;">zip_source_t |
| *source</var>);</p> |
| </section> |
| <section class="Sh"> |
| <h1 class="Sh" id="DESCRIPTION"><a class="permalink" href="#DESCRIPTION">DESCRIPTION</a></h1> |
| The function <code class="Fn">zip_source_rollback_write</code>() reverts changes |
| written to <var class="Fa">source</var>, restoring the data before |
| <a class="Xr" href="zip_source_begin_write.html">zip_source_begin_write(3)</a> |
| was called. Usually this removes temporary files or frees buffers. |
| </section> |
| <section class="Sh"> |
| <h1 class="Sh" id="RETURN_VALUES"><a class="permalink" href="#RETURN_VALUES">RETURN |
| VALUES</a></h1> |
| Upon successful completion 0 is returned. Otherwise, -1 is returned and the |
| error information in <var class="Ar">source</var> is set to indicate the |
| error. |
| </section> |
| <section class="Sh"> |
| <h1 class="Sh" id="SEE_ALSO"><a class="permalink" href="#SEE_ALSO">SEE |
| ALSO</a></h1> |
| <a class="Xr" href="libzip.html">libzip(3)</a>, |
| <a class="Xr" href="zip_source.html">zip_source(3)</a>, |
| <a class="Xr" href="zip_source_begin_write.html">zip_source_begin_write(3)</a>, |
| <a class="Xr" href="zip_source_commit_write.html">zip_source_commit_write(3)</a>, |
| <a class="Xr" href="zip_source_seek_write.html">zip_source_seek_write(3)</a>, |
| <a class="Xr" href="zip_source_tell_write.html">zip_source_tell_write(3)</a>, |
| <a class="Xr" href="zip_source_write.html">zip_source_write(3)</a> |
| </section> |
| <section class="Sh"> |
| <h1 class="Sh" id="HISTORY"><a class="permalink" href="#HISTORY">HISTORY</a></h1> |
| <code class="Fn">zip_source_rollback_write</code>() was added in libzip 1.0. |
| </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">December 18, 2017</td> |
| <td class="foot-os">NiH</td> |
| </tr> |
| </table> |
| </body> |
| </html> |
