Changeset 8129 for trunk/src/user32/oslibmsg.cpp

Timestamp:

Mar 28, 2002, 12:26:00 PM (23 years ago)

Author:

sandervl

Message:

Gracefully handle WM_QUIT message sent by window list

File:

• trunk/src/user32/oslibmsg.cpp (modified) (2 diffs)

trunk/src/user32/oslibmsg.cpp

@@ -1 @@
-/* $Id: oslibmsg.cpp,v 1.53 2002-02-26 11:12:25 sandervl Exp $ */
+/* $Id: oslibmsg.cpp,v 1.54 2002-03-28 11:25:59 sandervl Exp $ */
 /*
  * Window message translation functions for OS/2
@@ -323 +323 @@
                 if (os2msg.msg == WM_TIMER)
                     eaten = TIMER_HandleTimer(&os2msg);
+                if (os2msg.msg == WM_QUIT && ((ULONG)os2msg.mp2 != 0) ) {
+                    // Don't return FALSE when the window list sends us
+                    // a WM_QUIT message, improper killing can lead to
+                    // application crashes.
+                    // In the WM_QUIT handler in pmwindow we send a WM_CLOSE
+                    // in this case. When the app calls PostQuitMessage (mp2 == 0),
+                    // then we handle it the normal way
+                    rc = 1; 
+                }
         } while (eaten);
   }