diff options
| -rw-r--r-- | Documentation/pretty-formats.txt | 10 | ||||
| -rw-r--r-- | Documentation/rev-list-options.txt | 40 | ||||
| -rw-r--r-- | builtin/blame.c | 3 | ||||
| -rw-r--r-- | cache.h | 3 | ||||
| -rw-r--r-- | date.c | 8 | ||||
| -rwxr-xr-x | t/t0006-date.sh | 3 |
6 files changed, 57 insertions, 10 deletions
diff --git a/Documentation/pretty-formats.txt b/Documentation/pretty-formats.txt index 29b19b992f..b95d67ec01 100644 --- a/Documentation/pretty-formats.txt +++ b/Documentation/pretty-formats.txt @@ -147,8 +147,14 @@ endif::git-rev-list[] "U" for a good signature with unknown validity and "N" for no signature - '%GS': show the name of the signer for a signed commit - '%GK': show the key used to sign a signed commit -- '%gD': reflog selector, e.g., `refs/stash@{1}` -- '%gd': shortened reflog selector, e.g., `stash@{1}` +- '%gD': reflog selector, e.g., `refs/stash@{1}` or + `refs/stash@{2 minutes ago`}; the format follows the rules described + for the `-g` option. The portion before the `@` is the refname as + given on the command line (so `git log -g refs/heads/master` would + yield `refs/heads/master@{0}`). +- '%gd': shortened reflog selector; same as `%gD`, but the refname + portion is shortened for human readability (so `refs/heads/master` + becomes just `master`). - '%gn': reflog identity name - '%gN': reflog identity name (respecting .mailmap, see linkgit:git-shortlog[1] or linkgit:git-blame[1]) diff --git a/Documentation/rev-list-options.txt b/Documentation/rev-list-options.txt index f39cb6d4f5..a779c9dfec 100644 --- a/Documentation/rev-list-options.txt +++ b/Documentation/rev-list-options.txt @@ -252,10 +252,25 @@ list. + With `--pretty` format other than `oneline` (for obvious reasons), this causes the output to have two extra lines of information -taken from the reflog. By default, 'commit@\{Nth}' notation is -used in the output. When the starting commit is specified as -'commit@\{now}', output also uses 'commit@\{timestamp}' notation -instead. Under `--pretty=oneline`, the commit message is +taken from the reflog. The reflog designator in the output may be shown +as `ref@{Nth}` (where `Nth` is the reverse-chronological index in the +reflog) or as `ref@{timestamp}` (with the timestamp for that entry), +depending on a few rules: ++ +-- +1. If the starting point is specified as `ref@{Nth}`, show the index +format. ++ +2. If the starting point was specified as `ref@{now}`, show the +timestamp format. ++ +3. If neither was used, but `--date` was given on the command line, show +the timestamp in the format requested by `--date`. ++ +4. Otherwise, show the index format. +-- ++ +Under `--pretty=oneline`, the commit message is prefixed with this information on the same line. This option cannot be combined with `--reverse`. See also linkgit:git-reflog[1]. @@ -714,8 +729,8 @@ include::pretty-options.txt[] `iso-local`), the user's local time zone is used instead. + `--date=relative` shows dates relative to the current time, -e.g. ``2 hours ago''. The `-local` option cannot be used with -`--raw` or `--relative`. +e.g. ``2 hours ago''. The `-local` option has no effect for +`--date=relative`. + `--date=local` is an alias for `--date=default-local`. + @@ -735,7 +750,18 @@ format, often found in email messages. + `--date=short` shows only the date, but not the time, in `YYYY-MM-DD` format. + -`--date=raw` shows the date in the internal raw Git format `%s %z` format. +`--date=raw` shows the date as seconds since the epoch (1970-01-01 +00:00:00 UTC), followed by a space, and then the timezone as an offset +from UTC (a `+` or `-` with four digits; the first two are hours, and +the second two are minutes). I.e., as if the timestamp were formatted +with `strftime("%s %z")`). +Note that the `-local` option does not affect the seconds-since-epoch +value (which is always measured in UTC), but does switch the accompanying +timezone value. ++ +`--date=unix` shows the date as a Unix epoch timestamp (seconds since +1970). As with `--raw`, this is always in UTC and therefore `-local` +has no effect. + `--date=format:...` feeds the format `...` to your system `strftime`. Use `--date=format:%c` to show the date in your system locale's diff --git a/builtin/blame.c b/builtin/blame.c index ab66cde2c2..2e7b3030c6 100644 --- a/builtin/blame.c +++ b/builtin/blame.c @@ -2633,6 +2633,9 @@ parse_done: case DATE_RAW: blame_date_width = sizeof("1161298804 -0700"); break; + case DATE_UNIX: + blame_date_width = sizeof("1161298804"); + break; case DATE_SHORT: blame_date_width = sizeof("2006-10-19"); break; @@ -1230,7 +1230,8 @@ struct date_mode { DATE_ISO8601_STRICT, DATE_RFC2822, DATE_STRFTIME, - DATE_RAW + DATE_RAW, + DATE_UNIX } type; const char *strftime_fmt; int local; @@ -177,6 +177,12 @@ const char *show_date(unsigned long time, int tz, const struct date_mode *mode) struct tm *tm; static struct strbuf timebuf = STRBUF_INIT; + if (mode->type == DATE_UNIX) { + strbuf_reset(&timebuf); + strbuf_addf(&timebuf, "%lu", time); + return timebuf.buf; + } + if (mode->local) tz = local_tzoffset(time); @@ -792,6 +798,8 @@ static enum date_mode_type parse_date_type(const char *format, const char **end) return DATE_NORMAL; if (skip_prefix(format, "raw", end)) return DATE_RAW; + if (skip_prefix(format, "unix", end)) + return DATE_UNIX; if (skip_prefix(format, "format", end)) return DATE_STRFTIME; diff --git a/t/t0006-date.sh b/t/t0006-date.sh index 4c8cf58512..c0c910867d 100755 --- a/t/t0006-date.sh +++ b/t/t0006-date.sh @@ -46,7 +46,10 @@ check_show rfc2822 "$TIME" 'Wed, 15 Jun 2016 16:13:20 +0200' check_show short "$TIME" '2016-06-15' check_show default "$TIME" 'Wed Jun 15 16:13:20 2016 +0200' check_show raw "$TIME" '1466000000 +0200' +check_show unix "$TIME" '1466000000' check_show iso-local "$TIME" '2016-06-15 14:13:20 +0000' +check_show raw-local "$TIME" '1466000000 +0000' +check_show unix-local "$TIME" '1466000000' # arbitrary time absurdly far in the future FUTURE="5758122296 -0400" |