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authorDenys Vlasenko2010-11-03 02:38:31 +0100
committerDenys Vlasenko2010-11-03 02:38:31 +0100
commit833d4e7f84f59099ee66eabfa3457ebb7d37eaa8 (patch)
tree3be84e1049707ce8077291065fe3689497c69b9c /archival/libarchive/get_header_tar_bz2.c
parent5e9934028aa030312a1a2e2e32d5ceade8672beb (diff)
downloadbusybox-833d4e7f84f59099ee66eabfa3457ebb7d37eaa8.zip
busybox-833d4e7f84f59099ee66eabfa3457ebb7d37eaa8.tar.gz
rename archival/libunarchive -> archival/libarchive; move bz/ into it
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'archival/libarchive/get_header_tar_bz2.c')
-rw-r--r--archival/libarchive/get_header_tar_bz2.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/archival/libarchive/get_header_tar_bz2.c b/archival/libarchive/get_header_tar_bz2.c
new file mode 100644
index 0000000..60d3206
--- /dev/null
+++ b/archival/libarchive/get_header_tar_bz2.c
@@ -0,0 +1,21 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * Licensed under GPLv2 or later, see file LICENSE in this source tree.
+ */
+
+#include "libbb.h"
+#include "archive.h"
+
+char FAST_FUNC get_header_tar_bz2(archive_handle_t *archive_handle)
+{
+ /* Can't lseek over pipes */
+ archive_handle->seek = seek_by_read;
+
+ open_transformer(archive_handle->src_fd, unpack_bz2_stream_prime, "bunzip2");
+ archive_handle->offset = 0;
+ while (get_header_tar(archive_handle) == EXIT_SUCCESS)
+ continue;
+
+ /* Can only do one file at a time */
+ return EXIT_FAILURE;
+}