hush/archival/libunarchive/get_header_tar_lzma.c
Denis Vlasenko 059c91711f open_transformer: do not duplicate "<program> -cf -"
text    data     bss     dec     hex filename
 677858     738    7236  685832   a7708 busybox_old
 677804     738    7236  685778   a76d2 busybox_unstripped
2007-11-12 02:13:12 +00:00

25 lines
636 B
C

/* vi: set sw=4 ts=4: */
/*
* Small lzma deflate implementation.
* Copyright (C) 2006 Aurelien Jacobs <aurel@gnuage.org>
*
* Licensed under GPL v2, see file LICENSE in this tarball for details.
*/
#include "libbb.h"
#include "unarchive.h"
char get_header_tar_lzma(archive_handle_t * archive_handle)
{
/* Can't lseek over pipes */
archive_handle->seek = seek_by_read;
archive_handle->src_fd = open_transformer(archive_handle->src_fd, unpack_lzma_stream, "unlzma");
archive_handle->offset = 0;
while (get_header_tar(archive_handle) == EXIT_SUCCESS)
continue;
/* Can only do one file at a time */
return EXIT_FAILURE;
}