| .\" zip_unchange.mdoc \-- undo changes to file in zip archive |
| .\" Copyright (C) 2003, 2005, 2006 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 |
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| .\" GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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| .\" |
| .TH ZIP_UNCHANGE 3 "April 23, 2006" NiH |
| .SH "NAME" |
| zip_unchange \- undo changes to file in zip archive |
| .SH "LIBRARY" |
| libzip (-lzip) |
| .SH "SYNOPSIS" |
| #include <zip.h> |
| .PP |
| int |
| zip_unchange(struct zip *archive, int index); |
| .SH "DESCRIPTION" |
| Changes to the file at position |
| \fBindex\fR |
| are reverted. |
| .SH "RETURN VALUES" |
| Upon successful completion 0 is returned. |
| Otherwise, \-1 is returned and the error code in |
| \fBarchive\fR |
| is set to indicate the error. |
| .SH "ERRORS" |
| zip_unchange |
| fails if: |
| .RS |
| .TP 4 |
| [ZIP_ER_EXISTS] |
| Unchanging the name would result in a duplicate name in the archive. |
| .TP 4 |
| [ZIP_ER_INVAL] |
| \fBindex\fR |
| is not a valid file index in |
| \fBzip.\fR |
| .RE |
| .SH "SEE ALSO" |
| libzip(3), |
| zip_unchange_all(3), |
| zip_unchange_archive(3) |
| .SH "AUTHORS" |
| |
| Dieter Baron <dillo@nih.at> |
| and |
| Thomas Klausner <tk@giga.or.at> |
