toc: Add the table of contents at sanitize time, rather than at format time. This...

[ikiwiki.git] / mdwn2man

diff --git a/mdwn2man b/mdwn2man
index 13b1b84a8131b0e80eaf323d315534a3c627555d..d3db4316505f6fa79500d032269b28b39245b7fe 100755 (executable)
--- a/mdwn2man
+++ b/mdwn2man
@@ -1,15 +1,21 @@
 #!/usr/bin/perl
 # Warning: hack
 
-print ".TH ikiwiki 1\n";
+my $prog=shift;
+my $section=shift;
+
+print ".TH $prog $section\n";
 
 while (<>) {
-       s/^#\s/.SH /;
+       s{(\\?)\[\[([^\s\|\]]+)(\|[^\s\]]+)?\]\]}{$1 ? "[[$2]]" : $2}eg;
+       if (/^#\s/) {
+               s/^#\s/.SH /;
+               <>; # blank;
+       }
        s/^\s+//;
+       s/-/\\-/g;
        s/^Warning:.*//g;
        s/^$/.PP\n/;
-       s/\[\[//g;
-       s/\]\]//g;
        s/\`//g;
        s/^\*\s+(.*)/.IP "$1"/;
        next if $_ eq ".PP\n" && $skippara;