xserver update 19/10/2010

1 files changed, 96 insertions, 106 deletions

diff --git a/xorg-server/hw/xwin/winblock.c b/xorg-server/hw/xwin/winblock.c
index abea60e0f..a70d7a42a 100644
--- a/xorg-server/hw/xwin/winblock.c
+++ b/xorg-server/hw/xwin/winblock.c
@@ -1,106 +1,96 @@
-/*
- *Copyright (C) 2001-2004 Harold L Hunt II All Rights Reserved.
- *
- *Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- *"Software"), to deal in the Software without restriction, including
- *without limitation the rights to use, copy, modify, merge, publish,
- *distribute, sublicense, and/or sell copies of the Software, and to
- *permit persons to whom the Software is furnished to do so, subject to
- *the following conditions:
- *
- *The above copyright notice and this permission notice shall be
- *included in all copies or substantial portions of the Software.
- *
- *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *NONINFRINGEMENT. IN NO EVENT SHALL HAROLD L HUNT II BE LIABLE FOR
- *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
- *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
- *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- *Except as contained in this notice, the name of Harold L Hunt II
- *shall not be used in advertising or otherwise to promote the sale, use
- *or other dealings in this Software without prior written authorization
- *from Harold L Hunt II.
- *
- * Authors:	Harold L Hunt II
- */
-
-#ifdef HAVE_XWIN_CONFIG_H
-#include <xwin-config.h>
-#endif
-#include "win.h"
-#include "winmsg.h"
-
-
-/*
- * References to external symbols
- */
-
-extern HWND			g_hDlgDepthChange;
-extern HWND			g_hDlgExit;
-extern HWND			g_hDlgAbout;
-
-
-/* See Porting Layer Definition - p. 6 */
-void
-winBlockHandler (int nScreen,
-		 pointer pBlockData,
-		 pointer pTimeout,
-		 pointer pReadMask)
-{
-#if defined(XWIN_CLIPBOARD) || defined(XWIN_MULTIWINDOW)
-  winScreenPriv((ScreenPtr)pBlockData);
-#endif
-  MSG			msg;
-#ifndef HAS_DEVWINDOWS
-  struct timeval **tvp = pTimeout;
-  if (*tvp != NULL) 
-  {
-    (*tvp)->tv_sec = 0;
-    (*tvp)->tv_usec = 100;
-  }
-#endif
-
-#if defined(XWIN_CLIPBOARD) || defined(XWIN_MULTIWINDOW)
-  /* Signal threaded modules to begin */
-  if (pScreenPriv != NULL && !pScreenPriv->fServerStarted)
-    {
-      int		iReturn;
-      
-      winDebug ("winBlockHandler - Releasing pmServerStarted\n");
-
-      /* Flag that modules are to be started */
-      pScreenPriv->fServerStarted = TRUE;
-
-      /* Unlock the mutex for threaded modules */
-      iReturn = pthread_mutex_unlock (&pScreenPriv->pmServerStarted);
-      if (iReturn != 0)
-	{
-	  ErrorF ("winBlockHandler - pthread_mutex_unlock () failed: %d\n",
-		  iReturn);
-	  goto winBlockHandler_ProcessMessages; 
-	}
-
-      winDebug ("winBlockHandler - pthread_mutex_unlock () returned\n");
-    }
-
-winBlockHandler_ProcessMessages:
-#endif
-
-  /* Process all messages on our queue */
-  while (PeekMessage (&msg, NULL, 0, 0, PM_REMOVE))
-    {
-      if ((g_hDlgDepthChange == 0
-	   || !IsDialogMessage (g_hDlgDepthChange, &msg))
-	  && (g_hDlgExit == 0
-	      || !IsDialogMessage (g_hDlgExit, &msg))
-	  && (g_hDlgAbout == 0
-	      || !IsDialogMessage (g_hDlgAbout, &msg)))
-	{
-	  DispatchMessage (&msg);
-	}
-    }
-}
+/*

+ *Copyright (C) 2001-2004 Harold L Hunt II All Rights Reserved.

+ *

+ *Permission is hereby granted, free of charge, to any person obtaining

+ * a copy of this software and associated documentation files (the

+ *"Software"), to deal in the Software without restriction, including

+ *without limitation the rights to use, copy, modify, merge, publish,

+ *distribute, sublicense, and/or sell copies of the Software, and to

+ *permit persons to whom the Software is furnished to do so, subject to

+ *the following conditions:

+ *

+ *The above copyright notice and this permission notice shall be

+ *included in all copies or substantial portions of the Software.

+ *

+ *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

+ *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

+ *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

+ *NONINFRINGEMENT. IN NO EVENT SHALL HAROLD L HUNT II BE LIABLE FOR

+ *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF

+ *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION

+ *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

+ *

+ *Except as contained in this notice, the name of Harold L Hunt II

+ *shall not be used in advertising or otherwise to promote the sale, use

+ *or other dealings in this Software without prior written authorization

+ *from Harold L Hunt II.

+ *

+ * Authors:	Harold L Hunt II

+ */

+

+#ifdef HAVE_XWIN_CONFIG_H

+#include <xwin-config.h>

+#endif

+#include "win.h"

+#include "winmsg.h"

+

+/* See Porting Layer Definition - p. 6 */

+void

+winBlockHandler (int nScreen,

+		 pointer pBlockData,

+		 pointer pTimeout,

+		 pointer pReadMask)

+{

+#if defined(XWIN_CLIPBOARD) || defined(XWIN_MULTIWINDOW)

+  winScreenPriv((ScreenPtr)pBlockData);

+#endif

+  MSG			msg;

+#ifndef HAS_DEVWINDOWS

+  struct timeval **tvp = pTimeout;

+  if (*tvp != NULL) 

+  {

+    (*tvp)->tv_sec = 0;

+    (*tvp)->tv_usec = 100;

+  }

+#endif

+

+#if defined(XWIN_CLIPBOARD) || defined(XWIN_MULTIWINDOW)

+  /* Signal threaded modules to begin */

+  if (pScreenPriv != NULL && !pScreenPriv->fServerStarted)

+    {

+      int		iReturn;

+      

+      winDebug ("winBlockHandler - Releasing pmServerStarted\n");

+

+      /* Flag that modules are to be started */

+      pScreenPriv->fServerStarted = TRUE;

+

+      /* Unlock the mutex for threaded modules */

+      iReturn = pthread_mutex_unlock (&pScreenPriv->pmServerStarted);

+      if (iReturn != 0)

+	{

+	  ErrorF ("winBlockHandler - pthread_mutex_unlock () failed: %d\n",

+		  iReturn);

+	  goto winBlockHandler_ProcessMessages; 

+	}

+

+      winDebug ("winBlockHandler - pthread_mutex_unlock () returned\n");

+    }

+

+winBlockHandler_ProcessMessages:

+#endif

+

+  /* Process all messages on our queue */

+  while (PeekMessage (&msg, NULL, 0, 0, PM_REMOVE))

+    {

+      if ((g_hDlgDepthChange == 0

+	   || !IsDialogMessage (g_hDlgDepthChange, &msg))

+	  && (g_hDlgExit == 0

+	      || !IsDialogMessage (g_hDlgExit, &msg))

+	  && (g_hDlgAbout == 0

+	      || !IsDialogMessage (g_hDlgAbout, &msg)))

+	{

+	  DispatchMessage (&msg);

+	}

+    }

+}