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revert last two commits. vfork cannot be used in subroutine,
[oweals/busybox.git]
/
archival
/
libunarchive
/
get_header_tar_gz.c
diff --git
a/archival/libunarchive/get_header_tar_gz.c
b/archival/libunarchive/get_header_tar_gz.c
index a99061411fbeb6a5b37915937df0150dcf933bf0..33c62729e55416ec36df204e0063ac93d5c9943c 100644
(file)
--- a/
archival/libunarchive/get_header_tar_gz.c
+++ b/
archival/libunarchive/get_header_tar_gz.c
@@
-6,7
+6,7
@@
#include "libbb.h"
#include "unarchive.h"
#include "libbb.h"
#include "unarchive.h"
-char get_header_tar_gz(archive_handle_t *archive_handle)
+char
FAST_FUNC
get_header_tar_gz(archive_handle_t *archive_handle)
{
#if BB_MMU
unsigned char magic[2];
{
#if BB_MMU
unsigned char magic[2];
@@
-23,13
+23,12
@@
char get_header_tar_gz(archive_handle_t *archive_handle)
if ((magic[0] != 0x1f) || (magic[1] != 0x8b)) {
bb_error_msg_and_die("invalid gzip magic");
}
if ((magic[0] != 0x1f) || (magic[1] != 0x8b)) {
bb_error_msg_and_die("invalid gzip magic");
}
-
- check_header_gzip_or_die(archive_handle->src_fd);
#endif
#endif
- archive_handle->src_fd = open_transformer(archive_handle->src_fd, unpack_gz_stream, "gunzip"
, "gunzip", "-cf", "-", NULL
);
+ archive_handle->src_fd = open_transformer(archive_handle->src_fd, unpack_gz_stream, "gunzip");
archive_handle->offset = 0;
archive_handle->offset = 0;
- while (get_header_tar(archive_handle) == EXIT_SUCCESS) /**/;
+ while (get_header_tar(archive_handle) == EXIT_SUCCESS)
+ continue;
/* Can only do one file at a time */
return EXIT_FAILURE;
/* Can only do one file at a time */
return EXIT_FAILURE;