diff options
| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-06-28 05:04:09 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-06-28 05:04:09 +0000 |
| commit | a60936da062fc569328cd643c460dcf215ed9966 (patch) | |
| tree | f67e12d028c68c40d6ece445420cd5ab4046ff61 /include | |
| parent | 9579d87be4ab9b02195749c15a2112e2a4466ab4 (diff) | |
libunarchive: stop using static data in archivers - archive_handle_t
can trivially provide space for that.
rpm: code shrink
tar: simplify autodetection of bz2/.gz
function old new delta
static.not_first 1 - -1
static.end 1 - -1
bb_makedev 51 49 -2
static.saved_hardlinks_created 4 - -4
static.saved_hardlinks 4 - -4
longname 4 - -4
linkname 4 - -4
hash_file 251 247 -4
get_header_tar 1528 1521 -7
rpm_main 1711 1697 -14
get_header_cpio 965 944 -21
------------------------------------------------------------------------------
(add/remove: 0/6 grow/shrink: 0/5 up/down: 0/-66) Total: -66 bytes
text data bss dec hex filename
804926 611 6868 812405 c6575 busybox_old
804878 611 6852 812341 c6535 busybox_unstripped
Diffstat (limited to 'include')
| -rw-r--r-- | include/unarchive.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/include/unarchive.h b/include/unarchive.h index 721f879a4..1fab570c3 100644 --- a/include/unarchive.h +++ b/include/unarchive.h @@ -30,7 +30,7 @@ typedef struct file_header_t { } file_header_t; typedef struct archive_handle_t { - /* define if the header and data component should be processed */ + /* Define if the header and data component should be processed */ char FAST_FUNC (*filter)(struct archive_handle_t *); llist_t *accept; /* List of files that have been rejected */ @@ -41,10 +41,10 @@ typedef struct archive_handle_t { /* Contains the processed header entry */ file_header_t *file_header; - /* process the header component, e.g. tar -t */ + /* Process the header component, e.g. tar -t */ void FAST_FUNC (*action_header)(const file_header_t *); - /* process the data component, e.g. extract to filesystem */ + /* Process the data component, e.g. extract to filesystem */ void FAST_FUNC (*action_data)(struct archive_handle_t *); /* How to process any sub archive, e.g. get_header_tar_gz */ @@ -66,7 +66,11 @@ typedef struct archive_handle_t { char *buffer; /* Flags and misc. stuff */ - unsigned char flags; + unsigned char ah_flags; + + /* "Private" storage for archivers */ +// unsigned char ah_priv_inited; + void *ah_priv[8]; } archive_handle_t; |