dtpad: emit error on catopen() failure

[oweals/cde.git] / cde / programs / dtsession / SmCommun.c

diff --git a/cde/programs/dtsession/SmCommun.c b/cde/programs/dtsession/SmCommun.c
index 39006aafffe85213a4bad3617984261362740d21..b2d093a4448fb1e29a7d70deb0d7243225f921e2 100644 (file)
--- a/cde/programs/dtsession/SmCommun.c
+++ b/cde/programs/dtsession/SmCommun.c
@@ -1,3 +1,25 @@
+/*
+ * CDE - Common Desktop Environment
+ *
+ * Copyright (c) 1993-2012, The Open Group. All rights reserved.
+ *
+ * These libraries and programs are free software; you can
+ * redistribute them and/or modify them under the terms of the GNU
+ * Lesser General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * These libraries and programs are distributed in the hope that
+ * they will be useful, but WITHOUT ANY WARRANTY; without even the
+ * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU Lesser General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with these libraries and programs; if not, write
+ * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
+ * Floor, Boston, MA 02110-1301 USA
+ */
 /* $TOG: SmCommun.c /main/14 1999/09/20 13:47:25 mgreess $ */
 /* 
  * (c) Copyright 1997, The Open Group 
@@ -36,6 +58,7 @@
 #include <X11/extensions/scrnsaver.h>
 #endif /* USE_X11SSEXT */
 #include <Xm/Xm.h>
+#include <Dt/Dt.h>
 #include <Dt/DtP.h>
 #include <Dt/Action.h>
 #include <Dt/SessionM.h>
@@ -458,7 +481,7 @@ StartMsgServer(void)
  * 
  *************************************<->***********************************/
 static void 
-DtwmStarted()
+DtwmStarted(void)
 {
     smGD.dtwmRunning = True;
 } /* END OF FUNCTION  DtwmStarted */
@@ -763,7 +786,7 @@ ProcessClientMessage(
         _DtAddToResource(smGD.display, newRes);
       }
 
-      if (NULL != newRes) free(newRes);
+      free(newRes);
     }
   }
   else if (cEvent->message_type == XaDtSmSaverInfo)
@@ -917,11 +940,8 @@ ProcessReloadActionsDatabase(void)
 }
 
 void
-ProcessEvent(w, client_data, event, continue_to_dispatch)
-  Widget w;
-  XtPointer client_data;
-  XEvent *event;
-  Boolean *continue_to_dispatch;
+ProcessEvent(Widget w, XtPointer client_data, XEvent *event,
+             Boolean *continue_to_dispatch)
 {
   switch(event->type)
   {