From 0931f40bf1bd6e00b8d95968d761a495b2c9a46c Mon Sep 17 00:00:00 2001
From: Peter Hutterer <peter@cs.unisa.edu.au>
Date: Tue, 4 Dec 2007 17:08:56 +1030
Subject: [PATCH] dix: comments, whitespaces, copyright fixes.

Removing my copyright message for now, should eventually be in line with the
rest of the messages.
---
 dix/events.c    | 12 ++++++------
 dix/getevents.c | 14 ++++----------
 2 files changed, 10 insertions(+), 16 deletions(-)

diff --git a/dix/events.c b/dix/events.c
index 5242f4308..21b0eeea3 100644
--- a/dix/events.c
+++ b/dix/events.c
@@ -107,12 +107,6 @@ of the copyright holder.
 
 ******************************************************************/
 
-/*
- * MPX additions
- * Copyright 2006 by Peter Hutterer
- * Author: Peter Hutterer <peter@cs.unisa.edu.au>
- */
-
 /** @file
  * This file handles event delivery and a big part of the server-side protocol
  * handling (the parts for input devices).
@@ -5022,6 +5016,12 @@ ProcGrabPointer(ClientPtr client)
     }
 
     grab = device->deviceGrab.grab;
+    /* check for
+       1. other client has a grab on the device already.
+       2. window is viewable
+       3. other client has this device as frozen "other" device
+       4. times are screwed.
+     */
     if ((grab) && !SameClient(grab, client))
 	rep.status = AlreadyGrabbed;
     else if ((!pWin->realized) ||
diff --git a/dix/getevents.c b/dix/getevents.c
index 6791bd820..9f955cf7b 100644
--- a/dix/getevents.c
+++ b/dix/getevents.c
@@ -23,12 +23,6 @@
  *
  * Author: Daniel Stone <daniel@fooishbar.org>
  */
- /*
-  * MPX additions:
-  * Copyright © 2006 Peter Hutterer
-  * Author: Peter Hutterer <peter@cs.unisa.edu.au>
-  *
-  */
 
 #ifdef HAVE_DIX_CONFIG_H
 #include <dix-config.h>
@@ -112,18 +106,18 @@ key_autorepeats(DeviceIntPtr pDev, int key_code)
 }
 
 void
-CreateClassesChangedEvent(EventList* event, 
-                          DeviceIntPtr master, 
+CreateClassesChangedEvent(EventList* event,
+                          DeviceIntPtr master,
                           DeviceIntPtr slave)
 {
-    deviceClassesChangedEvent *dcce; 
+    deviceClassesChangedEvent *dcce;
     int len = sizeof(xEvent);
     CARD32 ms = GetTimeInMillis();
 
     /* XXX: ok, this is a bit weird. We need to alloc enough size for the
      * event so it can be filled in in POE lateron. Reason being that if
      * we realloc the event in POE we can get SIGABRT when we try to free
-     * or realloc the original pointer. 
+     * or realloc the original pointer.
      * We can only do it here as we don't have the EventList in the event
      * processing any more.
      *