- if (system("svn", "commit", "--quiet", "-m",
- possibly_foolish_untaint($message),
- "$config{srcdir}/$file") != 0) {
- warn("svn commit failed\n");
- my $conflict=readfile("$config{srcdir}/$file");
- if (system("svn", "revert", "--quiet", "$config{srcdir}/$file") != 0) {
- warn("svn revert failed\n");
- }
- return $conflict;
- }
- }
- return undef # success
-} #}}}
-
-sub rcs_add ($) { #{{{
- # filename is relative to the root of the srcdir
- my $file=shift;
-
- if (-d "$config{srcdir}/.svn") {
- my $parent=dirname($file);
- while (! -d "$config{srcdir}/$parent/.svn") {
- $file=$parent;
- $parent=dirname($file);
- }
-
- if (system("svn", "add", "--quiet", "$config{srcdir}/$file") != 0) {
- warn("svn add failed\n");
- }
- }
-} #}}}
-
-sub rcs_recentchanges ($) { #{{{
- my $num=shift;
- my @ret;
-
- eval q{use CGI 'escapeHTML'};
- eval q{use Date::Parse};
- eval q{use Time::Duration};
-
- if (-d "$config{srcdir}/.svn") {
- my $info=`LANG=C svn info $config{srcdir}`;
- my ($svn_url)=$info=~/^URL: (.*)$/m;
-
- # FIXME: currently assumes that the wiki is somewhere
- # under trunk in svn, doesn't support other layouts.
- my ($svn_base)=$svn_url=~m!(/trunk(?:/.*)?)$!;
-
- my $div=qr/^--------------------+$/;
- my $infoline=qr/^r(\d+)\s+\|\s+([^\s]+)\s+\|\s+(\d+-\d+-\d+\s+\d+:\d+:\d+\s+[-+]?\d+).*/;
- my $state='start';
- my ($rev, $user, $when, @pages, @message);
- foreach (`LANG=C svn log --limit $num -v '$svn_url'`) {
- chomp;
- if ($state eq 'start' && /$div/) {
- $state='header';
- }
- elsif ($state eq 'header' && /$infoline/) {
- $rev=$1;
- $user=$2;
- $when=concise(ago(time - str2time($3)));
- }
- elsif ($state eq 'header' && /^\s+[A-Z]\s+\Q$svn_base\E\/(.+)$/) {
- push @pages, { link => htmllink("", pagename($1), 1) }
- if length $1;
- }
- elsif ($state eq 'header' && /^$/) {
- $state='body';
- }
- elsif ($state eq 'body' && /$div/) {
- my $committype="web";
- if (defined $message[0] &&
- $message[0]->{line}=~/^web commit by (\w+):?(.*)/) {
- $user="$1";
- $message[0]->{line}=$2;
- }
- else {
- $committype="svn";
- }
-
- push @ret, { rev => $rev,
- user => htmllink("", $user, 1),
- committype => $committype,
- when => $when, message => [@message],
- pages => [@pages] } if @pages;
- return @ret if @ret >= $num;
-
- $state='header';
- $rev=$user=$when=undef;
- @pages=@message=();
- }
- elsif ($state eq 'body') {
- push @message, {line => escapeHTML($_)},
- }
- }
- }
-
- return @ret;
-} #}}}
-
-sub prune ($) { #{{{
- my $file=shift;
-
- unlink($file);
- my $dir=dirname($file);
- while (rmdir($dir)) {
- $dir=dirname($dir);