parse_date_format(): convert a format name to an enum date_mode
authorAndy Parkins <andyparkins@gmail.com>
Fri, 28 Sep 2007 14:17:31 +0000 (15:17 +0100)
committerJunio C Hamano <gitster@pobox.com>
Sun, 30 Sep 2007 03:31:59 +0000 (20:31 -0700)
commit856665f827c31ace3f19e672f8911f7f15f2a0e2
tree879ca96783e856dc12fc37b8742c9a8b2bd9c44a
parent2a858ee95134926a0ccccb9a78db06bcb0bd65d0
parse_date_format(): convert a format name to an enum date_mode

Factor out the code to parse --date=<format> parameter to revision
walkers into a separate function, parse_date_format().  This function
is passed a string and converts it to an enum date_format:

 - "relative"         => DATE_RELATIVE
 - "iso8601" or "iso" => DATE_ISO8601
 - "rfc2822"          => DATE_RFC2822
 - "short"            => DATE_SHORT
 - "local"            => DATE_LOCAL
 - "default"          => DATE_NORMAL

In the event that none of these strings is found, the function die()s.

Signed-off-by: Andy Parkins <andyparkins@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
cache.h
date.c
revision.c