hush/archival/libunarchive/get_header_tar_bz2.c

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/*
* 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 of the License, 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 Library General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include <sys/types.h>
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "libbb.h"
#include "unarchive.h"
extern char get_header_tar_bz2(archive_handle_t *archive_handle)
{
BZ2_bzReadOpen(archive_handle->src_fd, NULL, 0);
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archive_handle->read = read_bz2;
archive_handle->seek = seek_by_char;
archive_handle->offset = 0;
while (get_header_tar(archive_handle) == EXIT_SUCCESS);
/* Cleanup */
BZ2_bzReadClose();
/* Can only do one tar.bz2 per archive */
return(EXIT_FAILURE);
}