| .TH "ZIP_UNCHANGE" "3" "April 23, 2006" "NiH" "Library Functions Manual" | |
| .nh | |
| .if n .ad l | |
| .SH "NAME" | |
| \fBzip_unchange\fR | |
| \- undo changes to file in zip archive | |
| .SH "LIBRARY" | |
| libzip (-lzip) | |
| .SH "SYNOPSIS" | |
| \fB#include <zip.h>\fR | |
| .sp | |
| \fIint\fR | |
| .PD 0 | |
| .HP 4n | |
| \fBzip_unchange\fR(\fIzip_t\ *archive\fR, \fIint\ index\fR); | |
| .PD | |
| .SH "DESCRIPTION" | |
| Changes to the file at position | |
| \fIindex\fR | |
| are reverted. | |
| .SH "RETURN VALUES" | |
| Upon successful completion 0 is returned. | |
| Otherwise, \-1 is returned and the error code in | |
| \fIarchive\fR | |
| is set to indicate the error. | |
| .SH "ERRORS" | |
| \fBzip_unchange\fR() | |
| fails if: | |
| .TP 19n | |
| [\fRZIP_ER_EXISTS\fR] | |
| Unchanging the name would result in a duplicate name in the archive. | |
| .TP 19n | |
| [\fRZIP_ER_INVAL\fR] | |
| \fIindex\fR | |
| is not a valid file index in | |
| \fIzip\fR. | |
| .SH "SEE ALSO" | |
| libzip(3), | |
| zip_unchange_all(3), | |
| zip_unchange_archive(3) | |
| .SH "AUTHORS" | |
| Dieter Baron <\fIdillo@nih.at\fR> | |
| and | |
| Thomas Klausner <\fItk@giga.or.at\fR> |