CID 1215245, 1215247: NULL check for the param of proto_get_id()

[metze/wireshark/wip.git] / wiretap / visual.h

diff --git a/wiretap/visual.h b/wiretap/visual.h
index c77bcf63c90c0d20b18178222dc9b5d3d4790742..586e9314a15a53413eed21b7cd8c9635ce0096cf 100644 (file)
--- a/wiretap/visual.h
+++ b/wiretap/visual.h
@@ -5,31 +5,33 @@
  *
  * Based on the code that handles netmon files.
  *
- * $Id: visual.h,v 1.2 2001/12/05 21:42:42 guy Exp $
- *
  * Wiretap Library
  * Copyright (c) 1998 by Gilbert Ramirez <gram@alumni.rice.edu>
- * 
+ *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
  * as published by the Free Software Foundation; either version 2
  * of the License, or (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
 #ifndef __VISUAL_H__
 #define __VISUAL_H__
 
-int visual_open(wtap *wth, int *err);
+#include <glib.h>
+#include "wtap.h"
+#include "ws_symbol_export.h"
+
+wtap_open_return_val visual_open(wtap *wth, int *err, gchar **err_info);
 gboolean visual_dump_open(wtap_dumper *wdh, int *err);
-int visual_dump_can_write_encap(int filetype, int encap);
+int visual_dump_can_write_encap(int encap);
 
 #endif