xenocara/xserver/hw/xwin/ChangeLog

2006-03-03  Alan Hourihane  <alanh@fairlite.demon.co.uk>

	* winprefs.c: (HandleCustomWM_COMMAND):
	https://bugs.freedesktop.org/show_bug.cgi?id=4341
	Make Xming error messages more meaningful.

2006-03-03  Alan Hourihane  <alanh@fairlite.demon.co.uk>

	* winmultiwindowwndproc.c: (winTopLevelWindowProc):
	* winwndproc.c: (winWindowProc):
	https://bugs.freedesktop.org/show_bug.cgi?id=4538
	Fix mouse button release on multiwindows scrolling.

2006-03-03  Alan Hourihane  <alanh@fairlite.demon.co.uk>

	* winmultiwindowicons.c: (winXIconToHICON), (winUpdateIcon):
	* winwin32rootlesswindow.c: (winMWExtWMUpdateIcon):
	https://bugs.freedesktop.org/show_bug.cgi?id=5138
	Check for NULL pointer

2005-07-05  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwm.c:
	Fix crash on server shutdown
	
2005-07-05  Alexander Gottwald  <ago at freedesktop dot org>

	* winkeybd.c:
	* winkeybd.h:
	* winwndproc.c:
	Fix simultanious presses of Left and Right Control and Shift keys.
	https://bugs.freedesktop.org/show_bug.cgi?id=3677

2005-07-05  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwm.c:
	Fix typo which broke window titles

2005-07-05  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwndproc.c:
	* winkeybd.c:
	Fix problem with fake Control press on Alt-Gr
	https://bugs.freedesktop.org/show_bug.cgi?id=3680
	https://bugs.freedesktop.org/show_bug.cgi?id=3497

	* InitOutput.c:
	Fix static declaration of winGetBaseDir

2005-07-05  Alexander Gottwald  <ago at freedesktop dot org>

	* winwindow.h:
	* winmultiwindowwm.c:
	* winscrinit.c:
	External windowmanagers could connect in multiwindow mode which lead
	to strange results with the internal windowmanager.

2005-07-05  Alexander Gottwald  <ago at freedesktop dot org>

	* *.c:
	Include xwin-config.h if HAVE_XWIN_CONFIG is defined
	Cleanup X11 includes handling
	Warning fixes
	
2005-06-30  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwndproc.c:
	Pass serverClient instead of NULL to ConfigureWindow.
	This should fix a crash reported by Øyvind Harboe

2005-06-08  Alexander Gottwald  <ago at freedesktop dot org>

	* winlayouts.h:
	Merge from CYGWIN
	Added layout "French (Canada)" as ca_enhanced 
	Added Czech (QWERTY) layout
	* winshaddnl.c:
	Merge from CYGWIN
	Print error code if winStoreColorsShadowDDNL fails

2005-06-08  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwindow.c:
	Fix crash reported by Øyvind Harboe

2005-06-03  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwndproc.c:
	* winblock.c:
	Backout last winRaiseWindow patch which caused stacking problems

2005-05-25  Alexander Gottwald  <ago at freedesktop dot org>

	* win.h:
	* winmultiwindowwm.c:
	Workaround bug in pthread.h

2005-05-08  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwndproc.c:
	* winblock.c:
	Only call ConfigureWindow from winRaiseWindow if the windows
	message dispatch loop is running.

2005-05-02  Alexander Gottwald  <ago at freedesktop dot org>

	* winerror.c:
	Print correct logfile in FatalError message

2005-04-19  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwndproc.c:
	Prevent recursive calls to winRaiseWindow. 

2005-03-10  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwndproc.c:
	Force rebuilding of window stack if a window changes it's state from 
	minimized.

2005-03-07  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwndproc.c:
	* winmultiwindowwindow.c:
	Prevent winRaiseWindow from calling ConfigureWindow if the message
	was sent from within winDestroyWindowsWindow

	DestroyWindow send a WM_WINDOWPOSCHANGED to another window causing
	a restacking of all windows, even of the window which is just about
	to destroyed and whose structures may not be intact anymore.

2005-02-24  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwndproc.c:
	on WM_WINDOWPOSCHANGED raise window directly and in sync without 
	utilizing the async windowmanager thread. Fixes some restacking 
	problems occuring which were timing dependent
	Do not raise the window on WM_ACTIVATE
	Removed unused code for WM_WINDOWPOSCHANGING
	ESC is debug key. Print status but do not abort processing the message
	
2005-02-12  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwindow.c
	* winmultiwindowwndproc.c
	* winwin32rootlesswndproc.c:
	Cleanup some message debugging
	
2005-02-12  Alexander Gottwald  <ago at freedesktop dot org>

	* win.h
	* winfont.c
	* winmultiwindowshape.c
	* winmultiwindowwindow.c
	* winpfbdd.c
	* winshaddd.c
	* winshadddnl.c
	* winshadgdi.c
	* winwindow.c:
	Fix incorrect wrapping of functions. Ensure the pointers from pScreen 
	point to the called function even if wrapped functions changed it
	
	* winmultiwindowwindow.c:
	Set the window properties to NULL to avoid referencing freed memory 
	because of timing problems after deleting a window

	* winscrinit.c:
	Do not wrap ChangeWindowAttributes. All functions are noops currently
	
2005-02-12  Alexander Gottwald  <ago at freedesktop dot org>

	* winmsg.h:
	* winmsg.c:
	print window handle in message output
	
2005-02-08  Alexander Gottwald  <ago at freedesktop dot org>

	* winkeybd.c:
	* winkeynames.h:
	Updated fix for ABNT2 and HK_Toggle keys. 

2005-02-08  Alexander Gottwald  <ago at freedesktop dot org>

	* winkeybd.h:
	* winkeynames.h:
	Backout ABNT2 and HK_Toggle fix since it broke keys F1 and F4. 

2005-02-07  Alexander Gottwald  <ago at freedesktop dot org>

	* winlayouts.h:
	* winconfig.c:
	Moved keyboard layout table to external file.

2005-02-02  Alexander Gottwald  <ago at freedesktop dot org>

	* wincreatewnd.c:
	Force ShowWindow if XWin was started via run.exe. Fixes mainwindow
	not showing bug

2005-01-31  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwindow.c
	* winmultiwindowwndproc.c:
	Create windows with SWP_NOACTIVATE flag (updated) (Kensuke Matsuzaki)

2005-01-31  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwndproc.c:
	Fixes for window ordering problem (updated) (Kensuke Matsuzaki)

2005-01-31  Alexander Gottwald  <ago at freedesktop dot org>

	* winconfig.c:
	Added hungarian keyboard layout.

2005-01-31  Alexander Gottwald  <ago at freedesktop dot org>

	* winmessages.h
	* winmsg.h
	* winmsg.c
	* winmultiwindowwndproc.c
	* winwin32rootlesswndproc.c
	* winwndproc.c:
	Make logging of messages configurable with environment variables

2005-01-31  Alexander Gottwald  <ago at freedesktop dot org>

	* InitOutput.c:
	resolve SHGetFolderPath dynamicly since it is not available on all Windows 
	systems.

2005-01-12  Alexander Gottwald  <ago at freedesktop dot org>

	* winmsg.c
	* winmsg.h:
	Introduce function winTrace which prints log message with verbosity 10
	* winmultiwindowwindow.c:
	Use winTrace for 3 heavily called functions

2005-01-11  Alexander Gottwald  <ago at freedesktop dot org>

	* XWin.man:
	Document the -silent-dup-error switch

2005-01-11  Alexander Gottwald  <ago at freedesktop dot org>

	* winkeyhook.c:
	Do not grab ALT-TAB when window is in multiwindow mode
	
2005-01-11  Alexander Gottwald  <ago at freedesktop dot org>

	* winprefs.h:
	Fix crash with not matching definitions of PATH_MAX
	
2005-01-10  Alexander Gottwald  <ago at freedesktop dot org>

	* winkeybd.h
	* winkeynames.h:
	Adjust keysyms for  Hiragana_Katakana toggle and backslash/underscore
	on Japanese and ABNT2 keyboards

2005-01-10  Alexander Gottwald  <ago at freedesktop dot org>

	* winkeybd.h
	* winkeyhook.c
	* winwndproc.c:
	Make keyhook feature work in multiwindowmode too
	Hook windows keys

2005-01-08  Alexander Gottwald  <ago at freedesktop dot org>

	* winblock.c:
	Fix a possible null-pointer dereference	(Keishi Suenaga)

2005-01-06  Alexander Gottwald  <ago at freedesktop dot org>

	* Imakefile 
	* InitOutput.c 
	* XWin.rc 
	* winerror.c 
	* wintrayicon.c 
	* winvideo.c
	* winshaddd.c       	
	* winwindow.h:
	Set PROJECT_NAME in Imakefile to create alternative window titles 
	for Cygwin/X and Xming
	
2005-01-06  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowclass.c:
	* winmultiwindowwm.c:
	Fix crash with non-nullterminated strings (reported by Øyvind Harboe)

2004-12-14  Alexander Gottwald  <ago at freedesktop dot org>

	* InitOutput.c:
	* winprocarg.c:
	EnumDisplayMonitors is not available on Window NT4 and 95. Resolve
	the function dynamicly

2004-12-08  Alexander Gottwald  <ago at freedesktop dot org>

	* InitOutput.c:
	* winprocarg.c:
	Added support for placing the main window with the @<monitor#>.
	Patch by Mark Fisher, small changes by Alexander Gottwald
	
2004-12-06  Alexander Gottwald  <ago at freedesktop dot org>

	* XWin.rc:
	include windows.h

2004-12-05  Alexander Gottwald  <ago at freedesktop dot org>

	* ddraw.h:
	redone ddraw.h to be able to mix it with w32api style COM header 
	files. 
	
	* winmultiwindowwm.c:
	* obj_base.h:
	* ddraw.h:
	obj_base.h is not needed anymore. Using <objbase.h> instead.

	* winms.h:
	Use Xwindows.h instead of windows.h

	* winresource.h:
	do not include win_ms.h
	
	* win.h:
	remove extra definition of sleep()

	* InitOutput.c:
	Set HOME to Documents and Settings/username if not set
	
	* winprefs.c:
	Use Xming basedir instead of ProjectRoot for system.XWinrc

	* windialogs.c:
	* winshadgdi.c:
	* winprefs.c:
	Fix callback functions to use wBOOL instead of BOOL

	* winmultiwindowwindow.c:
	* winwin32rootless.c:
	* winwin32rootlesswindow.c:
	* winerror.c:
	Fix compiler warnings. Added debug output.

	* winconfig.c:
	Fix warning about undefined macro max
	
2004-12-04  Earle Philhower

	* InitOutput.c:
	* win.h:
	* wincreatewnd.c:
	* winprocarg.c:
	Optional position -screen parameter (-screen n WxH+X+Y or 
	-screen n W H X Y)

2004-12-03  Alexander Gottwald  <ago at freedesktop dot org>

	* windialogs.c:
	* win.h:
	* Imakefile:
	* winerror.c:
	Removed scprintf, aprintf and snprintf stuff and use newXprintf

2004-12-02  Alexander Gottwald  <ago at freedesktop dot org>

	* winwin32rootless.c:
	Adjust the width of the rootless backbuffer to match 32 bit alignment

	* winprocarg.c:
	Make multiplemonitors default for -internalwm

2004-12-01  Alexander Gottwald  <ago at freedesktop dot org>

	* InitOutput.c:
	Set XERRORDB environment variable to relocate the XErrorDB file

2004-11-29  Kensuke Matsuzaki  <zakki@peppermint.jp>

	* winmultiwindowwm.c:
	Fixed windows.h include for cygwin.
	
	* winmultiwindowwindow.c:
	Bugzilla #1945: Stop unnecessary reordering.

2004-11-24  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwm.c:
	Finally the multiwindow mode defines a default cursor

2004-11-22  Alexander Gottwald  <ago at freedesktop dot org>

	* winmultiwindowwm.c: 
	Fixes for building multiwindow and internalwm on mingw
	* winwin32rootless.c:
	Changed some debugging output

2004-11-22  Alexander Gottwald  <ago at freedesktop dot org>

	* InitOutput.c, winglobals.c, winprocarg.c:
	Xming: Place logfile in users tempdir
	
2004-11-15  Alexander Gottwald  <ago at freedesktop dot org>

	* Imakefile:
	Remove override of HasSnprintf

2004-11-15  Alexander Gottwald  <ago at freedesktop dot org>

	* Imakefile:
	* InitInput.c: (InitInput):
	* InitOutput.c: (winClipboardShutdown), (ddxGiveUp),
	(winCheckMount), (winGetBaseDir), (winFixupPaths), (OsVendorInit),
	(winCheckDisplayNumber):
	* win.h:
	* winblock.c: (winBlockHandler):
	* winclipboard.h:
	* winclipboardthread.c: (winClipboardProc):
	* winclipboardwndproc.c: (winClipboardWindowProc):
	* winconfig.c: (winConfigKeyboard), (winConfigFiles):
	* wincreatewnd.c: (winCreateBoundingWindowWindowed):
	* windialogs.c: (winDisplayExitDialog), (winExitDlgProc),
	(winAboutDlgProc):
	* winengine.c: (winSetEngine):
	* winerror.c: (OsVendorVErrorF), (winMessageBoxF), (scprintf):
	* winglobals.c: (winInitializeGlobals):
	* winkeybd.c: (winKeybdReleaseKeys):
	* winmultiwindowicons.c:
	* winmultiwindowwindow.c: (winCreateWindowsWindow):
	* winmultiwindowwm.c:
	* winprefs.c: (ReloadPrefs), (HandleCustomWM_COMMAND):
	* winprocarg.c: (ddxProcessArgument):
	* winscrinit.c: (winFinishScreenInitFB):
	* winshadddnl.c:
	* wintrayicon.c: (winHandleIconMessage):
	* winwakeup.c: (winWakeupHandler):
	* winwin32rootless.c: (winMWExtWMCreateFrame):
	* winwindow.c: (winReshapeRootless):
	* winwindow.h:
	* winwndproc.c: (winWindowProc):
	Bufzilla #1802, http://freedesktop.org/bugzilla/show_bug.cgi?id=1802
	Added mingw (Win32) port     

2004-11-11  Alexander Gottwald  <ago at freedesktop dot org>

	* winconfig.c:
	added keyboard layout "French (Switzerland)"

2004-11-06  Alexander Gottwald  <ago at freedesktop dot org>

	* winwndproc.c, wintrayicon.c, winscrinit.c:
	* winmultiwindowwindow.c:
	Wrap all mwextwm and internalwm code with XWIN_MULTIWINDOWEXTWM

2004-11-04  Kensuke Matsuzaki  <zakki@peppermint.jp>

	* InitOutput.c: (winUseMsg):
	* win.h:
	* winmultiwindowwindow.c: (winMinimizeWindow):
	* winmultiwindowwm.c: (PushMessage), (UpdateName),
	(PreserveWin32Stack), (winMultiWindowWMProc),
	(winMultiWindowXMsgProc), (winInitWM), (winInitMultiWindowWM),
	(CheckAnotherWindowManager):
	* winprocarg.c: (winInitializeDefaultScreens),
	(ddxProcessArgument):
	* winscrinit.c: (winFinishScreenInitFB):
	* wintrayicon.c: (winHandleIconMessage):
	* winwin32rootless.c: (InitWin32RootlessEngine),
	(winMWExtWMResizeFrame), (winMWExtWMRestackFrame),
	(winMWExtWMStartDrawing), (winMWExtWMRootlessSwitchWindow),
	(winMWExtWMSetNativeProperty):
	* winwin32rootlesswindow.c: (winMWExtWMReorderWindows),
	(winMWExtWMDecorateWindow), (winMWExtWMUpdateWindowDecoration),
	(winIsInternalWMRunning), (winMWExtWMRestackWindows):
	* winwin32rootlesswndproc.c: (winMWExtWMWindowProc):
	* winwindow.h:
	* winwndproc.c: (winWindowProc):
	Add internalwm mode.

2004-10-28  Alexander Gottwald  <ago at freedesktop dot org>

	* win.h:
	add fRetryCreateSurface
	* winshaddnl.c (winBltExposedRegionsShadowDDNL):
	try to recreate the primary surface if it was lost
	* winshaddnl.c (winCreatePrimarySurfaceShadowDDNL):
	mark screen to retry creating the primary surface if it failed

2004-10-23  Alexander Gottwald  <ago at freedesktop dot org>

	* winconfig (winConfigFiles):
	Simplify /etc/X11/font-dirs parsing

2004-10-20  Alexander Gottwald  <ago at freedesktop dot org>

	* XWin.rc, winresource.h, winwndproc.c:
	Add ShowCursor entry to tray menu 

2004-10-20  Alexander Gottwald  <ago at freedesktop dot org>

	* Imakefile:
	Add ETCX11DIR to DEFINES
	* InitOutput.c (InitOutput):
	* winconfig.c (winConfigFiles) :
	Add entries from /etc/X11/font-dirs to default fontpath

2004-10-16  Alexander Gottwald  <ago at freedesktop dot org>

	* winprocarg.c (winInitializeDefaultScreens, ddxProcessArgument):
	* win.h:
	Make multiple monitors default for -multiwindow and -mwextwm.
	Added a flag to indicate if the user has overridden the multimonitor
	settings. (Øyvind Harboe, Alexander Gottwald)

2004-10-07  Torrey Lyons  <torrey at freedesktop dot org>

	* winscrinit.c:
	Add compatibility with the generic rootless layer's new
	DoReorderWindow function.

2004-10-05  Alexander Gottwald  <ago at freedesktop dot org>

	* XWin.rc:
	Set the dialogstyle to DS_CENTERMOUSE. Dialogs will now popup on the
	monitor where the mouse is and not on the center of the whole desktop.

2004-10-02  Alexander Gottwald  <ago at freedesktop dot org>

	* winmouse.c (winMouseProc):
	Make sure buttons 1-3 are mouse buttons and wheel events are 4-5
	Document code
	Replace ErrorF with appropriate winMsg
	use a symbolic name for the wheel event offset
	
2004-10-01  Alexander Gottwald  <ago at freedesktop dot org>

	* wincreatewnd.c (winCreateBoundingWindowWindowed):
	Do not adjust workarea if native windowmanager is used

2004-09-22  Kensuke Matsuzaki

	* winclipboardthread.c (winClipboardErrorHandler):
	* winclipboardwndproc.c (winClipboardWindowProc):
	* winclipboardxevents.c (winClipboardFlushXEvents):
	Fix clipboard bug with unicode applications.
	
2004-09-17  Torrey Lyons  <torrey at freedesktop dot org>

	* winscrinit.c: (winFinishScreenInitFB):
	Bugzilla #1032: Make rootless acceleration functions compatible with
	Damage.

2004-09-16  Alexander Gottwald <ago at freedesktop dot org>

	* wincreatewnd.c (winCreateBoundingWindowWindowed):
	Remove code which prevented the use from specifying the window
	size in nodecoration mode. 	

2004-08-26  Chris B  <news at sempermax dot com>

	* win.h, winmessages.h:
	Add defines for WM_XBUTTON
	* winmouse.c (winMouseProc):
	Query number of mouse buttons from windows. 
	* winmultiwindowwndproc.c (winTopLevelWindowProc):
	* winwin32rootlesswndproc.c (winMWExtWMWindowProc):
	* winwndproc.c (winWindowProc):
	Handle WM_XBUTTON messages.  

2004-08-02  Kensuke Matsuzaki

	* winclipboardthread.c winclipboardwndproc.c: 
	* winclipboardxevents.c winwin32rootlesswndproc.c:
	Fix the bug that we can't copy & paste multi-byte string to
	Unicode-base Windows application.  Rename fUnicodeSupport to
	fUseUnicode, because it don't mean wheather Windows support
	Unicode or not.
	
2004-07-31  Alexander Gottwald  <ago at freedesktop dot org>

	* win.h:
	adjust prototype for winInitCmapPrivates to match Egberts change.	

2004-07-30  Egbert Eich  <eich at freedesktop dot org>

	* winallpriv.c: (winInitCmapPrivates):
	test if colormap with index really exists in the list of
	installed maps before using it.

2004-07-09  Alexander Gottwald  <ago at freedesktop dot org>

	* winconfig.c: Add entry for irish layout (ie)
	* InitOutput.c, winerror.c, winglobals.c: rename g_fUseMsg to 
	g_fSilentFatalError
	* InitOutput.c, winglobals.c, winprocarg.c: added commandline option 
	-silent-dup-error to allow silent termination if another instance of
	XWin was found running

2004-06-27  Alexander Gottwald  <ago at freedesktop dot org>

	* winconfig.c: Add entry for us layout. This changes not much but 
	removes a strange error message about the unknown us layout. 

2004-06-24  Alexander Gottwald  <ago at freedesktop dot org>

	* InitOutput.c: Check for textmode mounted /tmp and print a warning

2004-06-15  Harold Hunt  <huntharo at msu dot edu>

	* windialogs.c: Fix path to locally installed changelog for the About 
	dialog box.

2004-05-27  Alexander Gottwald  <ago at freedesktop dot org>

	* winpriv.c: Create win32 window if not already created
	* winmultiwindowwindow.c: Export winCreateWindowWindow

2004-05-27  Alexander Gottwald  <ago at freedesktop dot org>

	* win.h: Allow CYGDEBUG to defined in the Makefile
	* winwindow.h: Allow CYGWINDOWING_DEBUG to defined in the Makefile

2004-05-19  Alexander Gottwald  <ago at freedesktop dot org>
	
	* winmultiwindowicons.c (winInitGlobalIcons): Load the small default
	icon too
	* winprefs.h, winprefs.c (winOverrideDefaultIcon): Takes the iconsize
	as parameter

2004-05-19  Alexander Gottwald  <ago at freedesktop dot org>

	* win.h, winmultiwindowicons.c (winXIconToHICON): Takes iconsize
	as parameter 
	* winglobals.c, winmultiwindowicons.c: Rename g_hiconX to g_hIconX.
	Added new variable g_hSmallIconX for 16x16 icon.
	* winwindow.h, winmultiwindowicons.c (winInitGlobalIcons): Inits the 
	global g_hIconX handles.
	* winwindow.h, winmultiwindowicons.c (winDestroyIcon): Free the icon
	without messing with the global icon handle. 
	* winmultiwindowicons.c (winSelectIcons): Generate a custom icon from
	window settigns or set them to globals.
	* winmultiwindowshape.c, winmultiwindowwindow.c, winwin32rootless.c,
	  winwin32rootlesswindow.c, winwin32rootlesswndproc.c: Remove 
	declaration of g_hiconX;
	* winmultiwindowwindow.c (winCreateWindowsWindow),
	  winwin32rootless.c (winMWExtWMCreateFrame): Use winSelectIcons 
	to get the window icons. Set the small icon too.
	* winmultiwindowwindow.c (winDestroyWindowsWindow),
	  winmultiwindowicons.c (winUpdateIcon), 
	  winprefs.c (ReloadEnumWindowsProc),
	  winwin32rootlesswindow.c (winMWExtWMUpdateIcon),
	  winwin32rootless.c (winMWExtWMDestroyFrame): Use winDestroyIcon
	to free the icon without destroying the global icon.  
	  
2004-05-17  Alexander Gottwald  <ago at freedesktop dot org>

	* windialogs.c (winExitDlgProc, winAboutDlgProc),
	  winmultiwindowwndproc.c (winTopLevelWindowProc),
	  winwndproc.c (winWindowProc): Check if g_fSoftwareCursor is set 
	before calling ShowCursor.  

2004-05-09  Dan Wilks  <Dan_Wilks at intuit dot com>
    
	* winclipboard.h: Add extern prototypes for winDebug, winErrorFVerb
	copied from winmsg.h.
	* winclipboardinit.c (winFixClipboardChain): Post rather than send the
	reinit message to the clipboard window.  Sending the message caused,
	or possibly just exacerbated an existing, race condition that would
	cause the X server to hang when coming back from a remote desktop
	session.
	* winclipboardwndproc.c (winProcessXEventsTimeout): switch to new
	logging api's.
	* winclipboardwindproc.c (winClipboardWindowProc): switch to new 
	logging api's.  Add some additional debug logging.  Make best effort 
	to prevent our window appearing twice in the clipboard chain.  Also 
	detect loops when they occur and try to behave in a reasonable way.

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