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--- a/src/internfile/mh_mail.h
+++ b/src/internfile/mh_mail.h
@@ -16,12 +16,13 @@
  */
 #ifndef _MAIL_H_INCLUDED_
 #define _MAIL_H_INCLUDED_
-/* @(#$Id: mh_mail.h,v 1.6 2006-04-07 08:51:15 dockes Exp $  (C) 2004 J.F.Dockes */
+/* @(#$Id: mh_mail.h,v 1.7 2006-09-05 08:05:02 dockes Exp $  (C) 2004 J.F.Dockes */
 
 #include "mimehandler.h"
 
 namespace Binc {
     class MimeDocument;
+    class MimePart;
 }
 
 /** 
@@ -48,6 +49,7 @@
 				   Rcl::Doc &docout);
     MimeHandler::Status processmbox(const string &fn, Rcl::Doc &docout, 
 				   string &ipath);
+    void walkmime(string &out, Binc::MimePart& doc, int depth);
 };
 
 #endif /* _MAIL_H_INCLUDED_ */