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/* vi: set expandtab sw=4 sts=4: */
/* opkg_archive.h - the opkg package management system
Copyright (C) 2014 Paul Barker
SPDX-License-Identifier: GPL-2.0-or-later
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2, or (at
your option) any later version.
This program 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
General Public License for more details.
*/
#ifndef OPKG_ARCHIVE_H
#define OPKG_ARCHIVE_H
#ifdef __cplusplus
extern "C" {
#endif
struct opkg_ar {
struct archive *ar;
int extract_flags;
};
struct opkg_ar *ar_open_pkg_control_archive(const char *filename);
struct opkg_ar *ar_open_pkg_data_archive(const char *filename);
struct opkg_ar *ar_open_compressed_file(const char *filename);
int ar_copy_to_stream(struct opkg_ar *ar, FILE * stream);
int ar_extract_file_to_stream(struct opkg_ar *ar, const char *filename,
FILE * stream);
int ar_extract_paths_to_stream(struct opkg_ar *ar, FILE * stream);
int ar_extract_all(struct opkg_ar *ar, const char *prefix, long unsigned int *size);
int gz_write_archive(const char *filename, const char *gz_filename);
void ar_close(struct opkg_ar *ar);
#ifdef __cplusplus
}
#endif
#endif /* OPKG_ARCHIVE_H */
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