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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2019-05-24 17:03:28 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2019-05-24 17:03:28 +0200 |
| commit | dff2bd733fc2dac08d34f2cfad0e68aeb8e7a7a2 (patch) | |
| tree | 0085fabf15b8ca5034636f39e97e9ba306ca7671 /include/bb_archive.h | |
| parent | 309f5e3775ed9cc0837c6d93482735bc4f117d5b (diff) | |
| download | busybox-dff2bd733fc2dac08d34f2cfad0e68aeb8e7a7a2.tar.gz | |
libarchive: treat one "FIXME: avoid seek"
function old new delta
xmalloc_read_with_initial_buf - 205 +205
setup_transformer_on_fd 154 150 -4
xmalloc_open_zipped_read_close 143 135 -8
xmalloc_read 201 10 -191
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/3 up/down: 205/-203) Total: 2 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'include/bb_archive.h')
| -rw-r--r-- | include/bb_archive.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/bb_archive.h b/include/bb_archive.h index 561dd0c9d..9b1db5b3e 100644 --- a/include/bb_archive.h +++ b/include/bb_archive.h @@ -235,6 +235,12 @@ typedef struct transformer_state_t { off_t bytes_in; /* used in unzip code only: needs to know packed size */ uint32_t crc32; time_t mtime; /* gunzip code may set this on exit */ + + union { /* if we read magic, it's saved here */ + uint8_t b[8]; + uint16_t b16[4]; + uint32_t b32[2]; + } magic; } transformer_state_t; void init_transformer_state(transformer_state_t *xstate) FAST_FUNC; |