- moved WINGs's internal handlers (timer, idle and input) to handlers.c

to avoid code duplication.
- simplified wevent.c and wutil.c
- renamed WMAddEternalTimerHandler() to WMAddPersistentTimerHandler()

WINGs/WINGs/WINGs.h

@@ -658,8 +658,8 @@ void WMMaskEvent(Display *dpy, long mask, XEvent *event);
 WMHandlerID WMAddTimerHandler(int milliseconds, WMCallback *callback, 
 			      void *cdata);
 
-WMHandlerID WMAddEternalTimerHandler(int milliseconds, WMCallback *callback,
-				     void *cdata);
+WMHandlerID WMAddPersistentTimerHandler(int milliseconds, WMCallback *callback,
+                                        void *cdata);
 
 void WMDeleteTimerWithClientData(void *cdata);
 

WINGs/WINGs/WINGsP.h

@@ -538,6 +538,14 @@ void W_BalloonHandleEnterView(WMView *view);
 
 void W_BalloonHandleLeaveView(WMView *view);
 
+Bool W_CheckIdleHandlers(void);
+
+void W_CheckTimerHandlers(void);
+
+Bool W_HaveInputHandlers(void);
+
+Bool W_HandleInputEvents(Bool waitForInput, int inputfd);
+
 #ifdef __cplusplus
 }
 #endif /* __cplusplus */