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authorChris Rorvick <chris@rorvick.com>2012-10-17 03:53:29 (GMT)
committerJunio C Hamano <gitster@pobox.com>2012-10-17 05:23:18 (GMT)
commitfb2c984148a344781833b25361154619230d9dd4 (patch)
treebeaeae978afff36d5e8cf63cca465172543ffa09 /git-cvsimport.perl
parent42e55a5f5709642cb7a56ecad8b706341f0eb38a (diff)
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git-cvsimport: allow author-specific timezones
CVS patchsets are imported with timestamps having an offset of +0000 (UTC). The cvs-authors file is already used to translate the CVS username to full name and email in the corresponding commit. Extend this file to support an optional timezone for calculating a user- specific timestamp offset. Signed-off-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'git-cvsimport.perl')
-rwxr-xr-xgit-cvsimport.perl22
1 files changed, 18 insertions, 4 deletions
diff --git a/git-cvsimport.perl b/git-cvsimport.perl
index 8032f23..ceb119d 100755
--- a/git-cvsimport.perl
+++ b/git-cvsimport.perl
@@ -31,7 +31,7 @@ $SIG{'PIPE'}="IGNORE";
$ENV{'TZ'}="UTC";
our ($opt_h,$opt_o,$opt_v,$opt_k,$opt_u,$opt_d,$opt_p,$opt_C,$opt_z,$opt_i,$opt_P, $opt_s,$opt_m,@opt_M,$opt_A,$opt_S,$opt_L, $opt_a, $opt_r, $opt_R);
-my (%conv_author_name, %conv_author_email);
+my (%conv_author_name, %conv_author_email, %conv_author_tz);
sub usage(;$) {
my $msg = shift;
@@ -59,6 +59,14 @@ sub read_author_info($) {
$conv_author_name{$user} = $2;
$conv_author_email{$user} = $3;
}
+ # or with an optional timezone:
+ # spawn=Simon Pawn <spawn@frog-pond.org> America/Chicago
+ elsif (m/^(\S+?)\s*=\s*(.+?)\s*<(.+)>\s*(\S+?)\s*$/) {
+ $user = $1;
+ $conv_author_name{$user} = $2;
+ $conv_author_email{$user} = $3;
+ $conv_author_tz{$user} = $4;
+ }
# However, we also read from CVSROOT/users format
# to ease migration.
elsif (/^(\w+):(['"]?)(.+?)\2\s*$/) {
@@ -84,7 +92,9 @@ sub write_author_info($) {
die("Failed to open $file for writing: $!");
foreach (keys %conv_author_name) {
- print $f "$_=$conv_author_name{$_} <$conv_author_email{$_}>\n";
+ print $f "$_=$conv_author_name{$_} <$conv_author_email{$_}>";
+ print $f " $conv_author_tz{$_}" if ($conv_author_tz{$_});
+ print $f "\n";
}
close ($f);
}
@@ -795,7 +805,7 @@ sub write_tree () {
return $tree;
}
-my ($patchset,$date,$author_name,$author_email,$branch,$ancestor,$tag,$logmsg);
+my ($patchset,$date,$author_name,$author_email,$author_tz,$branch,$ancestor,$tag,$logmsg);
my (@old,@new,@skipped,%ignorebranch,@commit_revisions);
# commits that cvsps cannot place anywhere...
@@ -844,7 +854,9 @@ sub commit {
}
}
- my $commit_date = strftime("+0000 %Y-%m-%d %H:%M:%S",gmtime($date));
+ $ENV{'TZ'}=$author_tz;
+ my $commit_date = strftime("%s %z", localtime($date));
+ $ENV{'TZ'}="UTC";
$ENV{GIT_AUTHOR_NAME} = $author_name;
$ENV{GIT_AUTHOR_EMAIL} = $author_email;
$ENV{GIT_AUTHOR_DATE} = $commit_date;
@@ -945,12 +957,14 @@ while (<CVS>) {
}
$state=3;
} elsif ($state == 3 and s/^Author:\s+//) {
+ $author_tz = "UTC";
s/\s+$//;
if (/^(.*?)\s+<(.*)>/) {
($author_name, $author_email) = ($1, $2);
} elsif ($conv_author_name{$_}) {
$author_name = $conv_author_name{$_};
$author_email = $conv_author_email{$_};
+ $author_tz = $conv_author_tz{$_} if ($conv_author_tz{$_});
} else {
$author_name = $author_email = $_;
}