annotate: resurrect raw timestamps.

For scripted use this is quite useful.

Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/git-annotate.perl b/git-annotate.perl
index cd476c76297daa9ce99718b429835debd2d76ed1..08d479f4b9b0d4911543ce35714bef13adbb8d20 100755 (executable)
--- a/git-annotate.perl
+++ b/git-annotate.perl
@@ -15,6 +15,8 @@ sub usage() {
        print STDERR 'Usage: ${\basename $0} [-s] [-S revs-file] file [ revision ]
        -l, --long
                        Show long rev (Defaults off)
+       -t, --time
+                       Show raw timestamp (Defaults off)
        -r, --rename
                        Follow renames (Defaults on).
        -S, --rev-file revs-file
@@ -26,9 +28,10 @@ sub usage() {
        exit(1);
 }
 
-our ($help, $longrev, $rename, $starting_rev, $rev_file) = (0, 0, 1);
+our ($help, $longrev, $rename, $rawtime, $starting_rev, $rev_file) = (0, 0, 1);
 
 my $rc = GetOptions(   "long|l" => \$longrev,
+                       "time|t" => \$rawtime,
                        "help|h" => \$help,
                        "rename|r" => \$rename,
                        "rev-file|S=s" => \$rev_file);
@@ -411,8 +414,10 @@ sub git_commit_info {
 }
 
 sub format_date {
+       if ($rawtime) {
+               return $_[0];
+       }
        my ($timestamp, $timezone) = split(' ', $_[0]);
-
        return strftime("%Y-%m-%d %H:%M:%S " . $timezone, gmtime($timestamp));
 }