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| author |  Jakub Narebski <jnareb@gmail.com> | 2006-08-24 19:41:23 +0200 |
|---|---|---|
| committer |  Junio C Hamano <junkio@cox.net> | 2006-08-25 19:40:05 -0700 |
| commit | 56a322f16113119bcc3770ef9565297ab59c29d2 (patch) | |
| tree | e8ddd83b7c73ee89d2c9f15e999ddf3f6539be5c /gitweb | |
| parent | gitweb: Faster return from git_get_preceding_references if possible (diff) | |
| download | tgif-56a322f16113119bcc3770ef9565297ab59c29d2.tar.xz | |
gitweb: Add git_get_rev_name_tags function
Add git_get_rev_name_tags function, for later use in
git_commitdiff('plain') for X-Git-Tag: header.
This function, contrary to the call to
git_get_following_references($hash, "tags");
_does_ strip "tags/" and returns bare tag name.
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'gitweb')
| -rwxr-xr-x | gitweb/gitweb.perl | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl index 01452d2c74..7aa6838836 100755 --- a/gitweb/gitweb.perl +++ b/gitweb/gitweb.perl @@ -800,6 +800,22 @@ sub git_get_preceding_references { return @reflist; } +sub git_get_rev_name_tags { + my $hash = shift || return undef; + + open my $fd, "-|", $GIT, "name-rev", "--tags", $hash + or return; + my $name_rev = <$fd>; + close $fd; + + if ($name_rev =~ m|^$hash tags/(.*)$|) { + return $1; + } else { + # catches also '$hash undefined' output + return undef; + } +} + ## ---------------------------------------------------------------------- ## parse to hash functions |