use strict;
use IkiWiki;
+use URI::Escape q{uri_escape_utf8};
use File::chdir;
while ($file = pop @files_to_add) {
if (@files_to_add == 0) {
- # file
cvs_runcvs('add', cvs_keyword_subst_args($file)) ||
- warn("cvs add $file failed\n");
+ warn("cvs add file $file failed\n");
}
else {
- # directory
cvs_runcvs('add', $file) ||
- warn("cvs add $file failed\n");
+ warn("cvs add dir $file failed\n");
}
}
}
$oldrev =~ s/INITIAL/0/;
$newrev =~ s/\(DEAD\)//;
my $diffurl = defined $config{diffurl} ? $config{diffurl} : "";
- $diffurl=~s/\[\[file\]\]/$page/g;
+ my $epage = join('/',
+ map { uri_escape_utf8($_) } split('/', $page)
+ );
+ $diffurl=~s/\[\[file\]\]/$epage/g;
$diffurl=~s/\[\[r1\]\]/$oldrev/g;
$diffurl=~s/\[\[r2\]\]/$newrev/g;
unshift @pages, {
my @cvsps = `env TZ=UTC cvsps -q --cvs-direct -z 30 -g -s $rev`;
my $blank_lines_seen = 0;
+ # skip log, get to the diff
while (my $line = shift @cvsps) {
$blank_lines_seen++ if ($line =~ /^$/);
last if $blank_lines_seen == 2;
}
+ @cvsps = @cvsps[0..$maxlines-1]
+ if defined $maxlines && @cvsps > $maxlines;
+
if (wantarray) {
return @cvsps;
}
my $filemime = File::MimeInfo::default($file);
# if (-T $file) {
- if (defined($filemime) && $filemime eq 'text/plain') {
- return ($file);
- }
- else {
- return ('-kb', $file);
- }
+ defined($filemime) && $filemime eq 'text/plain'
+ ? return ('-kkv', $file)
+ : return ('-kb', $file);
}
sub cvs_runcvs(@) {
my @cmd = @_;
unshift @cmd, 'cvs', '-Q';
- local $CWD = $config{srcdir};
+ # CVS can't operate outside a srcdir, so we're always setting $CWD.
+ # "local $CWD" restores the previous value when we go out of scope.
+ # Usually that's correct. But if we're removing the last file from
+ # a directory, the post-commit hook will exec in a working directory
+ # that's about to not exist (CVS will prune it).
+ #
+ # chdir() manually here, so we can selectively not chdir() back.
+
+ my $oldcwd = $CWD;
+ chdir($config{srcdir});
+
+ eval q{
+ use IPC::Open3;
+ use Symbol qw(gensym);
+ use IO::File;
+ };
+ error($@) if $@;
+
+ my $cvsout = '';
+ my $cvserr = '';
+ local *CATCHERR = IO::File->new_tmpfile;
+ my $pid = open3(gensym(), \*CATCHOUT, ">&CATCHERR", @cmd);
+ while (my $l = <CATCHOUT>) {
+ $cvsout .= $l
+ unless 1;
+ }
+ waitpid($pid, 0);
+ my $ret = $? >> 8;
+ seek CATCHERR, 0, 0;
+ while (my $l = <CATCHERR>) {
+ $cvserr .= $l
+ unless $l =~ /^cvs commit: changing keyword expansion /;
+ }
+
+ print STDOUT $cvsout;
+ print STDERR $cvserr;
- open(my $savedout, ">&STDOUT");
- open(STDOUT, ">", "/dev/null");
- my $ret = system(@cmd);
- open(STDOUT, ">&", $savedout);
+ chdir($oldcwd) if -d $oldcwd;
return ($ret == 0) ? 1 : 0;
}