/*
* Copyright (C) 2016 Colin Walters <walters@verbum.org>
*
* SPDX-License-Identifier: LGPL-2.0+
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*
* Author: Alexander Larsson <alexl@redhat.com>
*/
#pragma once
/* Private, not for introspection */
#ifndef __GI_SCANNER__
#include "config.h"
#include <gio/gio.h>
#include "otutil.h"
#ifdef HAVE_LIBARCHIVE
#include <archive.h>
#include <archive_entry.h>
#endif
G_BEGIN_DECLS
#ifdef HAVE_LIBARCHIVE
typedef struct archive OtAutoArchiveWrite;
G_DEFINE_AUTOPTR_CLEANUP_FUNC(OtAutoArchiveWrite, archive_write_free)
typedef struct archive OtAutoArchiveRead;
G_DEFINE_AUTOPTR_CLEANUP_FUNC(OtAutoArchiveRead, archive_read_free)
static inline OtAutoArchiveRead *
ot_archive_read_new (void)
{
OtAutoArchiveRead *a = archive_read_new ();
#ifdef HAVE_ARCHIVE_READ_SUPPORT_FILTER_ALL
archive_read_support_filter_all (a);
#else
archive_read_support_compression_all (a);
#endif
archive_read_support_format_all (a);
return a;
}
static inline OtAutoArchiveRead *
ot_open_archive_read (const char *path, GError **error)
{
g_autoptr(OtAutoArchiveRead) a = ot_archive_read_new ();
if (archive_read_open_filename (a, path, 8192) != ARCHIVE_OK)
{
g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
"archive_read_open_filename: %s", archive_error_string (a));
return NULL;
}
return g_steal_pointer (&a);
}
static inline OtAutoArchiveRead *
ot_open_archive_read_fd (int fd, GError **error)
{
g_autoptr(OtAutoArchiveRead) a = ot_archive_read_new ();
if (archive_read_open_fd (a, fd, 8192) != ARCHIVE_OK)
{
g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
"archive_read_open_fd: %s", archive_error_string (a));
return NULL;
}
return g_steal_pointer (&a);
}
#endif
G_END_DECLS
#endif