emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

tar: handle -m (--touch) switch, enabled by FEATURE_TAR_NOPRESERVE_TIME

Browse Source 
function                                             old     new   delta
.rodata                                             2731    2779     +48
usage_messages                                       432     471     +39
tar_main                                             603     614     +11
tar_longopts                                         211     219      +8
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/0 up/down: 106/0)             Total: 106 bytes

Signed-off-by: Mikhail Gusarov <dottedmag@dottedmag.net>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Mikhail Gusarov
2010-01-19 20:22:30 +06:00
committed by Denys Vlasenko
parent 2e5fa4a69d
commit 0d478334b3
3 changed files with 22 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
include/usage.h
View File

@@ -4408,7 +4408,7 @@
#define tar_trivial_usage \
"-[" IF_FEATURE_TAR_CREATE("c") IF_FEATURE_SEAMLESS_GZ("z") \
IF_FEATURE_SEAMLESS_BZ2("j") IF_FEATURE_SEAMLESS_LZMA("a") \
IF_FEATURE_SEAMLESS_Z("Z") "xtvO] " \
IF_FEATURE_SEAMLESS_Z("Z") IF_FEATURE_TAR_NOPRESERVE_TIME("m") "xtvO] " \
IF_FEATURE_TAR_FROM("[-X FILE] ") \
"[-f TARFILE] [-C DIR] [FILE]..."
#define tar_full_usage "\n\n" \
@@ -4433,6 +4433,9 @@
IF_FEATURE_SEAMLESS_Z( \
"\n Z Filter the archive through compress" \
) \
IF_FEATURE_TAR_NOPRESERVE_TIME( \
"\n m Do not extract files modified time" \
) \
"\nFile selection:" \
"\n f Name of TARFILE or \"-\" for stdin" \
"\n O Extract to stdout" \