diff options
| -rw-r--r-- | Documentation/date-formats.txt | 5 | ||||
| -rw-r--r-- | date.c | 12 | ||||
| -rwxr-xr-x | t/t0006-date.sh | 3 |
3 files changed, 19 insertions, 1 deletions
diff --git a/Documentation/date-formats.txt b/Documentation/date-formats.txt index 6926e0a4c8..7e7eaba643 100644 --- a/Documentation/date-formats.txt +++ b/Documentation/date-formats.txt @@ -20,7 +20,10 @@ RFC 2822:: ISO 8601:: Time and date specified by the ISO 8601 standard, for example `2005-04-07T22:13:13`. The parser accepts a space instead of the - `T` character as well. + `T` character as well. Fractional parts of a second will be ignored, + for example `2005-04-07T22:13:13.019` will be treated as + `2005-04-07T22:13:13` + + NOTE: In addition, the date part is accepted in the following formats: `YYYY.MM.DD`, `MM/DD/YYYY` and `DD.MM.YYYY`. @@ -553,6 +553,11 @@ static int set_time(long hour, long minute, long second, struct tm *tm) return -1; } +static int is_date_known(struct tm *tm) +{ + return tm->tm_year != -1 && tm->tm_mon != -1 && tm->tm_mday != -1; +} + static int match_multi_number(timestamp_t num, char c, const char *date, char *end, struct tm *tm, time_t now) { @@ -571,6 +576,13 @@ static int match_multi_number(timestamp_t num, char c, const char *date, if (num3 < 0) num3 = 0; if (set_time(num, num2, num3, tm) == 0) { + /* + * If %H:%M:%S was just parsed followed by: .<num4> + * Consider (& discard) it as fractional second + * if %Y%m%d is parsed before. + */ + if (*end == '.' && isdigit(end[1]) && is_date_known(tm)) + strtol(end + 1, &end, 10); break; } return 0; diff --git a/t/t0006-date.sh b/t/t0006-date.sh index d9fcc829a9..80917c81c3 100755 --- a/t/t0006-date.sh +++ b/t/t0006-date.sh @@ -81,6 +81,8 @@ check_parse 2008-02 bad check_parse 2008-02-14 bad check_parse '2008-02-14 20:30:45' '2008-02-14 20:30:45 +0000' check_parse '2008-02-14 20:30:45 -0500' '2008-02-14 20:30:45 -0500' +check_parse '2008.02.14 20:30:45 -0500' '2008-02-14 20:30:45 -0500' +check_parse '2008-02-14 20:30:45.019-04:00' '2008-02-14 20:30:45 -0400' check_parse '2008-02-14 20:30:45 -0015' '2008-02-14 20:30:45 -0015' check_parse '2008-02-14 20:30:45 -5' '2008-02-14 20:30:45 +0000' check_parse '2008-02-14 20:30:45 -5:' '2008-02-14 20:30:45 +0000' @@ -103,6 +105,7 @@ check_approxidate 5.seconds.ago '2009-08-30 19:19:55' check_approxidate 10.minutes.ago '2009-08-30 19:10:00' check_approxidate yesterday '2009-08-29 19:20:00' check_approxidate 3.days.ago '2009-08-27 19:20:00' +check_approxidate '12:34:56.3.days.ago' '2009-08-27 12:34:56' check_approxidate 3.weeks.ago '2009-08-09 19:20:00' check_approxidate 3.months.ago '2009-05-30 19:20:00' check_approxidate 2.years.3.months.ago '2007-05-30 19:20:00' |