70 lines
2.5 KiB
Plaintext
Executable File
70 lines
2.5 KiB
Plaintext
Executable File
.\" zip_error_to_data.mdoc -- create error data for ZIP_SOURCE_ERROR
|
|
.\" Copyright (C) 2014-2017 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
|
|
.\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
|
|
.\" GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
|
|
.\" IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
|
.\" OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
|
|
.\" IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
.\"
|
|
.Dd December 18, 2017
|
|
.Dt ZIP_ERROR_TO_DATA 3
|
|
.Os
|
|
.Sh NAME
|
|
.Nm zip_error_to_data
|
|
.Nd convert zip_error to return value suitable for ZIP_SOURCE_ERROR
|
|
.Sh LIBRARY
|
|
libzip (-lzip)
|
|
.Sh SYNOPSIS
|
|
.In zip.h
|
|
.Ft zip_int64_t
|
|
.Fn zip_error_to_data "const zip_error_t *ze" "void *data" "zip_uint64_t len"
|
|
.Sh DESCRIPTION
|
|
.Fn zip_error_to_data
|
|
function converts the zip_error
|
|
.Ar ze
|
|
into data suitable as return value for
|
|
.Dv ZIP_SOURCE_ERROR .
|
|
The data is written into the buffer
|
|
.Ar data
|
|
of size
|
|
.Ar len .
|
|
If the buffer is not large enough to hold 2 ints, an error is
|
|
returned.
|
|
.Sh RETURN VALUES
|
|
.Fn zip_error_to_data
|
|
returns 2*(sizeof int) on success, and \-1 on error.
|
|
.Sh SEE ALSO
|
|
.Xr libzip 3 ,
|
|
.Xr zip_source_function 3
|
|
.Sh HISTORY
|
|
.Fn zip_error_to_data
|
|
was added in libzip 1.0.
|
|
.Sh AUTHORS
|
|
.An -nosplit
|
|
.An Dieter Baron Aq Mt dillo@nih.at
|
|
and
|
|
.An Thomas Klausner Aq Mt tk@giga.or.at
|