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author | René Scharfe <l.s.r@web.de> | 2017-06-15 14:29:53 +0200 |
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committer | Junio C Hamano <gitster@pobox.com> | 2017-06-15 14:34:37 -0700 |
commit | c3fbf81a8534cf88ff948d12004eb94929ec1174 (patch) | |
tree | 38baba13d581006b0923be997c27f29d4b4a40fe /builtin/grep.c | |
parent | Git 2.13 (diff) | |
download | tgif-c3fbf81a8534cf88ff948d12004eb94929ec1174.tar.xz |
strbuf: let strbuf_addftime handle %z and %Z itself
There is no portable way to pass timezone information to strftime. Add
parameters for timezone offset and name to strbuf_addftime and let it
handle the timezone-related format specifiers %z and %Z internally.
Callers can opt out for %Z by passing NULL as timezone name. %z is
always handled internally -- this helps on Windows, where strftime would
expand it to a timezone name (same as %Z), in violation of POSIX.
Modifiers are not handled, e.g. %Ez is still passed to strftime.
Use an empty string as timezone name in show_date (the only current
caller) for now because we only have the timezone offset in non-local
mode. POSIX allows %Z to resolve to an empty string in case of missing
information.
Helped-by: Ulrich Mueller <ulm@gentoo.org>
Helped-by: Jeff King <peff@peff.net>
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/grep.c')
0 files changed, 0 insertions, 0 deletions