From 31e0d5ff084e2a5a23edfe733c7f047e2440e563 Mon Sep 17 00:00:00 2001
From: Yorhel <git@yorhel.nl>
Date: Sat, 16 Jun 2012 09:27:43 +0200
Subject: [PATCH] Actually turn .so's into links

---
 lib/GrottyParser/GrottyParser.xs | 10 ++++++++++
 www/index.pl                     |  2 +-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/lib/GrottyParser/GrottyParser.xs b/lib/GrottyParser/GrottyParser.xs
index a8ad132..4ec8489 100644
--- a/lib/GrottyParser/GrottyParser.xs
+++ b/lib/GrottyParser/GrottyParser.xs
@@ -101,6 +101,16 @@ static void flushline(ctx_t *x) {
   static const char eol[] = "\n";
   char *s = x->line, *es = x->line;
 
+  // Special-case [[[MANNEDINCLUDE ..]]] directive
+  if(x->linelen > 20 && *s == '[' && strncmp(s, "[[[MANNEDINCLUDE ", 17) == 0 && strcmp("]]]", s+x->linelen-3) == 0) {
+    s[x->linelen-3] = 0;
+    s += 17;
+    char *fn = strrchr(s, '/');
+    fn = fn ? fn+1 : s;
+    sv_catpvf(x->dest, "&gt;&gt; Included manual page: <a href=\"/%s\">%s</a>", fn, s);
+    goto end;
+  }
+
   if(x->noref) {
     flushchunk(x, x->line, x->flags, x->line+x->linelen);
     goto end;
diff --git a/www/index.pl b/www/index.pl
index a4895c6..5c22d6e 100755
--- a/www/index.pl
+++ b/www/index.pl
@@ -194,7 +194,7 @@ sub manfmt {
   # doesn't '.so' it.
   $c =~ s/^\.so man.macros$//mg;
   # Other .so's should be handled by the web interface
-  $c =~ s/^\.so (.+)$/\[\[\[MANDIFF-INCLUDE $1\]\]\]/mg;
+  $c =~ s/^\.so (.+)$/\[\[\[MANNEDINCLUDE $1\]\]\]/mg;
 
   # Disable hyphenation, since that screws up man page references. :-(
   $c = ".hy 0\n.de hy\n..\n$c";