From 856665f827c31ace3f19e672f8911f7f15f2a0e2 Mon Sep 17 00:00:00 2001 From: Andy Parkins Date: Fri, 28 Sep 2007 15:17:31 +0100 Subject: parse_date_format(): convert a format name to an enum date_mode Factor out the code to parse --date= 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 Signed-off-by: Junio C Hamano --- date.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'date.c') diff --git a/date.c b/date.c index 93bef6efbe..8f70500270 100644 --- a/date.c +++ b/date.c @@ -584,6 +584,26 @@ int parse_date(const char *date, char *result, int maxlen) return date_string(then, offset, result, maxlen); } +enum date_mode parse_date_format(const char *format) +{ + if (!strcmp(format, "relative")) + return DATE_RELATIVE; + else if (!strcmp(format, "iso8601") || + !strcmp(format, "iso")) + return DATE_ISO8601; + else if (!strcmp(format, "rfc2822") || + !strcmp(format, "rfc")) + return DATE_RFC2822; + else if (!strcmp(format, "short")) + return DATE_SHORT; + else if (!strcmp(format, "local")) + return DATE_LOCAL; + else if (!strcmp(format, "default")) + return DATE_NORMAL; + else + die("unknown date format %s", format); +} + void datestamp(char *buf, int bufsize) { time_t now; -- cgit v1.2.3