Index: trunk/ppSub/src/ppSubExtras.c
===================================================================
--- trunk/ppSub/src/ppSubExtras.c	(revision 21257)
+++ trunk/ppSub/src/ppSubExtras.c	(revision 21360)
@@ -1,2 +1,14 @@
+/** @file ppSubExtras.c
+ *
+ *  @brief
+ *
+ *  @ingroup ppSub
+ *
+ *  @author IfA
+ *  @version $Revision: 1.2 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2009-02-06 01:37:17 $
+ *  Copyright 2009 Institute for Astronomy, University of Hawaii
+ */
+
 #include "ppSub.h"
 
@@ -4,5 +16,7 @@
 // psModules or psLib.
 
-// Copy every instance of a single keyword from one metadata to another
+/**
+ * Copy every instance of a single keyword from one metadata to another
+ */
 bool psMetadataCopySingle(psMetadata *target, psMetadata *source, const char *name)
 {