debian man page for zip_unchange

ZIP_UNCHANGE(3) 					     Library Functions Manual						   ZIP_UNCHANGE(3)

NAME
       zip_unchange - undo changes to file in zip archive

LIBRARY
       libzip (-lzip)

SYNOPSIS
       #include <zip.h>

       int zip_unchange(struct zip *archive, int index);

DESCRIPTION
       Changes to the file at position index are reverted.

RETURN VALUES
       Upon successful completion 0 is returned.  Otherwise, -1 is returned and the error code in archive is set to indicate the error.

ERRORS
       zip_unchange fails if:

	      [ZIP_ER_EXISTS]
		  Unchanging the name would result in a duplicate name in the archive.

	      [ZIP_ER_INVAL]
		  index is not a valid file index in zip.

SEE ALSO
       libzip(3), zip_unchange_all(3), zip_unchange_archive(3)

AUTHORS
       Dieter Baron <dillo@giga.or.at> and Thomas Klausner <tk@giga.or.at>

NiH								  April 23, 2006						   ZIP_UNCHANGE(3)