X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=archival%2Flibunarchive%2Fdata_extract_to_stdout.c;h=c8895ed6505412acd25866b62bf5b8df2b212b01;hb=4bfb84db4e941e227f07346a3b3a56afd7d1e3fe;hp=df2bca6ef52c1687ee8e8b4d950a6c5f789371ef;hpb=8ee2b27f0c84fc52ff56cf1c9b7819798b7197b5;p=oweals%2Fbusybox.git

diff --git a/archival/libunarchive/data_extract_to_stdout.c b/archival/libunarchive/data_extract_to_stdout.c
index df2bca6ef..c8895ed65 100644
--- a/archival/libunarchive/data_extract_to_stdout.c
+++ b/archival/libunarchive/data_extract_to_stdout.c
@@ -1,23 +1,14 @@
+/* vi: set sw=4 ts=4: */
 /*
- *  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 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.
+ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
  */
 
+#include "libbb.h"
 #include "unarchive.h"
-#include <unistd.h>
 
-extern void data_extract_to_stdout(archive_handle_t *archive_handle)
+void data_extract_to_stdout(archive_handle_t *archive_handle)
 {
-	bb_copyfd_size(archive_handle->src_fd, STDOUT_FILENO, archive_handle->file_header->size);
+	bb_copyfd_exact_size(archive_handle->src_fd,
+			STDOUT_FILENO,
+			archive_handle->file_header->size);
 }