Start 1.33.0 development cycle
[oweals/busybox.git] / archival / libarchive / get_header_tar_lzma.c
1 /* vi: set sw=4 ts=4: */
2 /*
3  * Small lzma deflate implementation.
4  * Copyright (C) 2006  Aurelien Jacobs <aurel@gnuage.org>
5  *
6  * Licensed under GPLv2, see file LICENSE in this source tree.
7  */
8 #include "libbb.h"
9 #include "bb_archive.h"
10
11 char FAST_FUNC get_header_tar_lzma(archive_handle_t *archive_handle)
12 {
13         /* Can't lseek over pipes */
14         archive_handle->seek = seek_by_read;
15
16         fork_transformer_with_sig(archive_handle->src_fd, unpack_lzma_stream, "unlzma");
17         archive_handle->offset = 0;
18         while (get_header_tar(archive_handle) == EXIT_SUCCESS)
19                 continue;
20
21         /* Can only do one file at a time */
22         return EXIT_FAILURE;
23 }