[FFmpeg-devel] [PATCH] doc/texipod: add rule to intepret @ref{ANCHOR, XREF, SECTION_NAME, ...}

[Stefano Sabatini]

This allows to name an internal reference in the POD/MAN output.
---
 doc/texi2pod.pl |    1 +
 1 file changed, 1 insertion(+)

diff --git a/doc/texi2pod.pl b/doc/texi2pod.pl
index 8790563..265f8c5 100755
--- a/doc/texi2pod.pl
+++ b/doc/texi2pod.pl
@@ -361,6 +361,7 @@ sub postprocess
     s/\(?\@xref\{(?:[^\}]*)\}(?:[^.<]|(?:<[^<>]*>))*\.\)?//g;
     s/\s+\(\@pxref\{(?:[^\}]*)\}\)//g;
     s/;\s+\@pxref\{(?:[^\}]*)\}//g;
+    s/\@ref\{(?:[^,]*,)(?:[^,]*,)([^,\}]*).*\}/$1/g;
     s/\@ref\{([^\}]*)\}/$1/g;
     s/\@noindent\s*//g;
     s/\@refill//g;
-- 
1.7.9.5