LXR busybox/archival/libarchive/get_header_tar

   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
   9#include "libbb.h"
  10#include "bb_archive.h"
  11
  12char FAST_FUNC get_header_tar_lzma(archive_handle_t *archive_handle)
  13{
  14        /* Can't lseek over pipes */
  15        archive_handle->seek = seek_by_read;
  16
  17        open_transformer_with_sig(archive_handle->src_fd, unpack_lzma_stream, "unlzma");
  18        archive_handle->offset = 0;
  19        while (get_header_tar(archive_handle) == EXIT_SUCCESS)
  20                continue;
  21
  22        /* Can only do one file at a time */
  23        return EXIT_FAILURE;
  24}
  25