From 1365372d03320cc0d8be16a6a812a504bd85435d Mon Sep 17 00:00:00 2001
From: Ivan Kanakarakis <ivan.kanak@gmail.com>
Date: Fri, 6 Jan 2012 14:32:27 +0200
Subject: generalize deletewindow() to sendevent() function

---
 monsterwm.c | 29 +++++++++++++++--------------
 1 file changed, 15 insertions(+), 14 deletions(-)

diff --git a/monsterwm.c b/monsterwm.c
index 495b91b..a292847 100644
--- a/monsterwm.c
+++ b/monsterwm.c
@@ -62,7 +62,6 @@ static void cleanup(void);
 static void client_to_desktop(const Arg *arg);
 static void clientmessage(XEvent *e);
 static void configurerequest(XEvent *e);
-static void deletewindow(Window w);
 static void desktopinfo(void);
 static void destroynotify(XEvent *e);
 static void die(const char* errstr, ...);
@@ -87,6 +86,7 @@ static void rotate_desktop(const Arg *arg);
 static void run(void);
 static void save_desktop(int i);
 static void select_desktop(int i);
+static void sendevent(Window w, int atom);
 static void setfullscreen(client *c, Bool fullscreen);
 static void setup(void);
 static void sigchld();
@@ -184,7 +184,7 @@ void cleanup(void) {
 
     XUngrabKey(dis, AnyKey, AnyModifier, root);
     XQueryTree(dis, root, &root_return, &parent_return, &children, &nchildren);
-    for (unsigned int i = 0; i<nchildren; i++) deletewindow(children[i]);
+    for (unsigned int i = 0; i<nchildren; i++) sendevent(children[i], WM_DELETE_WINDOW);
     if (children) XFree(children);
     XSync(dis, False);
     XSetInputFocus(dis, PointerRoot, RevertToPointerRoot, CurrentTime);
@@ -242,17 +242,6 @@ void configurerequest(XEvent *e) {
     tile();
 }
 
-void deletewindow(Window w) {
-    XEvent ev;
-    ev.type = ClientMessage;
-    ev.xclient.window = w;
-    ev.xclient.message_type = wmatoms[WM_PROTOCOLS];
-    ev.xclient.format = 32;
-    ev.xclient.data.l[0] = wmatoms[WM_DELETE_WINDOW];
-    ev.xclient.data.l[1] = CurrentTime;
-    XSendEvent(dis, w, False, NoEventMask, &ev);
-}
-
 void desktopinfo(void) {
     Bool urgent = False;
     int cd = current_desktop, n=0, d=0;
@@ -322,7 +311,7 @@ void keypress(XEvent *e) {
 
 void killclient() {
     if (!current) return;
-    deletewindow(current->win);
+    sendevent(current->win, WM_DELETE_WINDOW);
     removeclient(current);
 }
 
@@ -544,6 +533,18 @@ void select_desktop(int i) {
     current_desktop = i;
 }
 
+void sendevent(Window w, int atom) {
+    if (atom >= WM_COUNT) return;
+    XEvent ev;
+    ev.type = ClientMessage;
+    ev.xclient.window = w;
+    ev.xclient.message_type = wmatoms[WM_PROTOCOLS];
+    ev.xclient.format = 32;
+    ev.xclient.data.l[0] = wmatoms[atom];
+    ev.xclient.data.l[1] = CurrentTime;
+    XSendEvent(dis, w, False, NoEventMask, &ev);
+}
+
 void setfullscreen(client *c, Bool fullscreen) {
     XChangeProperty(dis, c->win, netatoms[NET_WM_STATE], XA_ATOM, 32, PropModeReplace, (unsigned char*)
                    ((c->isfullscreen = fullscreen) ? &netatoms[NET_FULLSCREEN] : 0), fullscreen);
-- 
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