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| author | Denis Vlasenko | 2008-07-10 23:06:00 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-07-10 23:06:00 +0000 |
| commit | 0381d422d9b40c0cf887d299224c7759875aefd8 (patch) | |
| tree | 764583282951c07bb6b611bef2858c5375647094 /include/unarchive.h | |
| parent | b6052724ffc9d45894147b70e7aff226938bd2d3 (diff) | |
| download | busybox-0381d422d9b40c0cf887d299224c7759875aefd8.zip busybox-0381d422d9b40c0cf887d299224c7759875aefd8.tar.gz | |
dpkg_deb: slight code shrink
ar: reuse existing ar unpacking code
get_header_tar: handle autodetection for tiny .tar.gz files too
unarchive.h: do not include CONFIGed out things
function old new delta
get_header_tar 1521 1534 +13
dpkg_deb_main 400 380 -20
ar_main 260 196 -64
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 13/-84) Total: -71 bytes
Diffstat (limited to 'include/unarchive.h')
| -rw-r--r-- | include/unarchive.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/unarchive.h b/include/unarchive.h index 0e380db..5b71d3e 100644 --- a/include/unarchive.h +++ b/include/unarchive.h @@ -47,11 +47,13 @@ typedef struct archive_handle_t { /* Process the data component, e.g. extract to filesystem */ void FAST_FUNC (*action_data)(struct archive_handle_t *); +#if ENABLE_DPKG || ENABLE_DPKG_DEB + /* "subarchive" is used only by dpkg[-deb] applets */ /* How to process any sub archive, e.g. get_header_tar_gz */ char FAST_FUNC (*action_data_subarchive)(struct archive_handle_t *); - /* Contains the handle to a sub archive */ struct archive_handle_t *sub_archive; +#endif /* The raw stream as read from disk or stdin */ int src_fd; |