diff options
Diffstat (limited to 'include/unarchive.h')
| -rw-r--r-- | include/unarchive.h | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/include/unarchive.h b/include/unarchive.h index cf23d98bf..7ff791be5 100644 --- a/include/unarchive.h +++ b/include/unarchive.h @@ -98,9 +98,9 @@ extern void header_verbose_list(const file_header_t *file_header) FAST_FUNC; extern char get_header_ar(archive_handle_t *archive_handle) FAST_FUNC; extern char get_header_cpio(archive_handle_t *archive_handle) FAST_FUNC; extern char get_header_tar(archive_handle_t *archive_handle) FAST_FUNC; +extern char get_header_tar_gz(archive_handle_t *archive_handle) FAST_FUNC; extern char get_header_tar_bz2(archive_handle_t *archive_handle) FAST_FUNC; extern char get_header_tar_lzma(archive_handle_t *archive_handle) FAST_FUNC; -extern char get_header_tar_gz(archive_handle_t *archive_handle) FAST_FUNC; extern void seek_by_jump(const archive_handle_t *archive_handle, unsigned amount) FAST_FUNC; extern void seek_by_read(const archive_handle_t *archive_handle, unsigned amount) FAST_FUNC; @@ -120,17 +120,22 @@ typedef struct inflate_unzip_result { uint32_t crc; } inflate_unzip_result; -extern USE_DESKTOP(long long) int unpack_bz2_stream(int src_fd, int dst_fd) FAST_FUNC; -extern USE_DESKTOP(long long) int inflate_unzip(inflate_unzip_result *res, off_t compr_size, int src_fd, int dst_fd) FAST_FUNC; -extern USE_DESKTOP(long long) int unpack_gz_stream(int src_fd, int dst_fd) FAST_FUNC; -extern USE_DESKTOP(long long) int unpack_lzma_stream(int src_fd, int dst_fd) FAST_FUNC; +USE_DESKTOP(long long) int inflate_unzip(inflate_unzip_result *res, off_t compr_size, int src_fd, int dst_fd) FAST_FUNC; +/* lzma unpacker takes .lzma stream from offset 0 */ +USE_DESKTOP(long long) int unpack_lzma_stream(int src_fd, int dst_fd) FAST_FUNC; +/* the rest wants 2 first bytes already skipped by the caller */ +USE_DESKTOP(long long) int unpack_bz2_stream(int src_fd, int dst_fd) FAST_FUNC; +USE_DESKTOP(long long) int unpack_gz_stream(int src_fd, int dst_fd) FAST_FUNC; +USE_DESKTOP(long long) int unpack_Z_stream(int fd_in, int fd_out) FAST_FUNC; +/* wrapper which checks first two bytes to be "BZ" */ +USE_DESKTOP(long long) int unpack_bz2_stream_prime(int src_fd, int dst_fd) FAST_FUNC; #if BB_MMU -extern void open_transformer(int fd, +void open_transformer(int fd, USE_DESKTOP(long long) int FAST_FUNC (*transformer)(int src_fd, int dst_fd)) FAST_FUNC; #define open_transformer(fd, transformer, transform_prog) open_transformer(fd, transformer) #else -extern void open_transformer(int src_fd, const char *transform_prog) FAST_FUNC; +void open_transformer(int src_fd, const char *transform_prog) FAST_FUNC; #define open_transformer(fd, transformer, transform_prog) open_transformer(fd, transform_prog) #endif |