*/
#include "libbb.h"
-#include "archive.h"
+#include "bb_archive.h"
char FAST_FUNC get_header_tar_gz(archive_handle_t *archive_handle)
{
-#if BB_MMU
- uint16_t magic;
-#endif
-
/* Can't lseek over pipes */
archive_handle->seek = seek_by_read;
- /* Check gzip magic only if open_transformer will invoke unpack_gz_stream (MMU case).
- * Otherwise, it will invoke an external helper "gunzip -cf" (NOMMU case) which will
- * need the header. */
-#if BB_MMU
- xread(archive_handle->src_fd, &magic, 2);
- /* Can skip this check, but error message will be less clear */
- if (magic != GZIP_MAGIC) {
- bb_error_msg_and_die("invalid gzip magic");
- }
-#endif
-
- open_transformer(archive_handle->src_fd, unpack_gz_stream, "gunzip");
+ fork_transformer_with_sig(archive_handle->src_fd, unpack_gz_stream, "gunzip");
archive_handle->offset = 0;
while (get_header_tar(archive_handle) == EXIT_SUCCESS)
continue;