Create a proper header file for the exported functions from vncviewer.cxx.

git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4579 3789f03b-4d11-0410-bbf8-ca57d06f2519

vncviewer/CConn.cxx

@@ -38,6 +38,7 @@
 #include "OptionsDialog.h"
 #include "i18n.h"
 #include "parameters.h"
+#include "vncviewer.h"
 
 #ifdef WIN32
 #include "win32.h"
@@ -47,8 +48,6 @@ using namespace rdr;
 using namespace rfb;
 using namespace std;
 
-extern void exit_vncviewer();
-
 static rfb::LogWriter vlog("CConn");
 
 static const PixelFormat mediumColourPF(8,3,0,1,1,1,1,2,1,0);

vncviewer/DesktopWindow.cxx

@@ -27,6 +27,7 @@
 #include "OptionsDialog.h"
 #include "i18n.h"
 #include "parameters.h"
+#include "vncviewer.h"
 
 #include <FL/Fl_Scroll.H>
 #include <FL/x.H>
@@ -41,8 +42,6 @@
 
 using namespace rfb;
 
-extern void exit_vncviewer();
-
 static rfb::LogWriter vlog("DesktopWindow");
 
 DesktopWindow::DesktopWindow(int w, int h, const char *name,

vncviewer/ServerDialog.cxx

@@ -26,8 +26,7 @@
 #include "OptionsDialog.h"
 #include "fltk_layout.h"
 #include "i18n.h"
-
-extern void about_vncviewer();
+#include "vncviewer.h"
 
 ServerDialog::ServerDialog()
   : Fl_Window(400, 112, _("VNC Viewer: Connection Details"))

vncviewer/Viewport.cxx

@@ -42,6 +42,7 @@
 #include "fltk_layout.h"
 #include "parameters.h"
 #include "keysym2ucs.h"
+#include "vncviewer.h"
 
 #include <FL/fl_draw.H>
 #include <FL/fl_ask.H>
@@ -53,9 +54,6 @@
 using namespace rfb;
 using namespace rdr;
 
-extern void exit_vncviewer();
-extern void about_vncviewer();
-
 static rfb::LogWriter vlog("Viewport");
 
 // Menu constants

vncviewer/vncviewer.h

@@ -0,0 +1,25 @@
+/* Copyright 2011 Pierre Ossman <ossman@cendio.se> for Cendio AB
+ * 
+ * This 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 software 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 software; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
+ * USA.
+ */
+
+#ifndef __VNCVIEWER_H__
+#define __VNCVIEWER_H__
+
+void exit_vncviewer();
+void about_vncviewer();
+
+#endif