+sub coderepos ($) {
+ my ($ctx) = @_;
+ my $cr = $ctx->{ibx}->{coderepo} // return ();
+ my $cfg = $ctx->{www}->{pi_cfg};
+ my $upfx = ($ctx->{-upfx} // ''). '../';
+ my @ret;
+ for my $cr_name (@$cr) {
+ my $urls = $cfg->{"coderepo.$cr_name.cgiturl"} // next;
+ $ret[0] //= <<EOF;
+code repositories for the project(s) associated with this inbox:
+EOF
+ for (@$urls) {
+ # relative or absolute URL?, prefix relative "foo.git"
+ # with appropriate number of "../"
+ my $u = m!\A(?:[a-z\+]+:)?//! ? $_ : $upfx.$_;
+ $u = ascii_html(prurl($ctx->{env}, $u));
+ $ret[0] .= qq(\n\t<a\nhref="$u">$u</a>);
+ }
+ }
+ @ret; # may be empty, this sub is called as an arg for join()
+}
+