M client.c → client.c

@@ -154,10 +154,19 @@ }
 
 void
 killclient(const char *arg) {
+	XEvent ev;
+
 	if(!sel)
 		return;
-	if(isprotodel(sel))
-		sendevent(sel->win, wmatom[WMProtocols], wmatom[WMDelete]);
+	if(isprotodel(sel)) {
+		ev.type = ClientMessage;
+		ev.xclient.window = sel->win;
+		ev.xclient.message_type = wmatom[WMProtocols];
+		ev.xclient.format = 32;
+		ev.xclient.data.l[0] = wmatom[WMDelete];
+		ev.xclient.data.l[1] = CurrentTime;
+		XSendEvent(dpy, sel->win, False, NoEventMask, &ev);
+	}
 	else
 		XKillClient(dpy, sel->win);
 }

M dwm.h → dwm.h

@@ -130,7 +130,6 @@ void zoom(const char *arg);		/* zooms the focused client to master area, arg is ignored */
 
 /* main.c */
 void quit(const char *arg);		/* quit dwm nicely */
-void sendevent(Window w, Atom a, long value);	/* send synthetic event to w */
 int xerror(Display *dsply, XErrorEvent *ee);	/* dwm's X error handler */
 
 /* tag.c */

M main.c → main.c

@@ -222,20 +222,6 @@ 
 /* extern */
 
 void
-sendevent(Window w, Atom a, long value) {
-	XEvent e;
-
-	e.type = ClientMessage;
-	e.xclient.window = w;
-	e.xclient.message_type = a;
-	e.xclient.format = 32;
-	e.xclient.data.l[0] = value;
-	e.xclient.data.l[1] = CurrentTime;
-	XSendEvent(dpy, w, False, NoEventMask, &e);
-	XSync(dpy, False);
-}
-
-void
 quit(const char *arg) {
 	readin = running = False;
 }