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Re: XWin causes Windows apps to hang(?)


Ed,

Yes, the OpenClipboard failure is probably causing your crash. Try editing your startxwin.bat and removing the -clipboard parameter being passed to XWin.exe. There is likely a bug in XWin.exe's clipboard support that will need to be fixed.

Harold

Ed Avis wrote:

Ed Avis <ed@membled.com> writes:


- I copied a URL from an email message in Evolution
- When I paste into a Windows app, that Windows app is stuck. This
happened w/iexplorer and explorer.exe.

It appears as if the Windows app is stuck indefinitely waiting for
the "pastable" from XWin.

I am seeing this too. I tried pasting into several different applications, in all cases it caused the app to hang and I had to kill it using the task manager.


Here is the XWin.log for an X session that does this.  The server is
running happily but it will crash any Windows app I try to paste into
from the X selection.  I wonder if it might be the line

winProcSetSelectionOwner - OpenClipboard () failed: 00000000

The log follows.

ddxProcessArgument - Initializing default screens
winInitializeDefaultScreens - w 1280 h 1024
winInitializeDefaultScreens - Returning
OsVendorInit - Creating bogus screen 0
(EE) Unable to locate/open config file
InitOutput - Error reading config file
winDetectSupportedEngines - Windows NT/2000/XP
winDetectSupportedEngines - DirectDraw installed
winDetectSupportedEngines - Allowing PrimaryDD
winDetectSupportedEngines - DirectDraw4 installed
winDetectSupportedEngines - Returning, supported engines 0000001f
InitOutput - g_iNumScreens: 1 iMaxConsecutiveScreen: 1
winScreenInit - dwWidth: 1280 dwHeight: 1024
winSetEngine - Using Shadow DirectDraw NonLocking
winAdjustVideoModeShadowDDNL - Using Windows display depth of 32 bits per pixel
winCreateBoundingWindowWindowed - User w: 1280 h: 1024
winCreateBoundingWindowWindowed - Current w: 1280 h: 1024
winAdjustForAutoHide - Original WorkArea: 0 0 996 1280
winAdjustForAutoHide - Adjusted WorkArea: 0 0 996 1280
winCreateBoundingWindowWindowed - WindowClient w 1274 h 971 r 1274 l 0 b 971 t 0
winCreateBoundingWindowWindowed - Returning
winCreatePrimarySurfaceShadowDDNL - Creating primary surface
winCreatePrimarySurfaceShadowDDNL - Created primary surface
winCreatePrimarySurfaceShadowDDNL - Attached clipper to primary surface
winAllocateFBShadowDDNL - lPitch: 5096
winAllocateFBShadowDDNL - Created shadow pitch: 5096
winAllocateFBShadowDDNL - Created shadow stride: 1274
winFinishScreenInitFB - Masks: 00ff0000 0000ff00 000000ff
winInitVisualsShadowDDNL - Masks 00ff0000 0000ff00 000000ff BPRGB 8 d 24 bpp 32
winCreateDefColormap - Deferring to fbCreateDefColormap ()
winFinishScreenInitFB - returning
winScreenInit - returning
InitOutput - Returning.
MIT-SHM extension disabled due to lack of kernel support
XFree86-Bigfont extension local-client optimization disabled due to lack of shared memory support in the kernel
(--) Setting autorepeat to delay=250, rate=31
(--) winConfigKeyboard - Layout: "00000809" (00000809) (--) Using preset keyboard for "English (United Kingdom)" (809), type "4"
(EE) No primary keyboard configured
(==) Using compiletime defaults for keyboard
Rules = "xfree86" Model = "pc105" Layout = "gb" Variant = "(null)" Options = "(null)"
winPointerWarpCursor - Discarding first warp: 637 485
winBlockHandler - Releasing pmServerStarted
winBlockHandler - pthread_mutex_unlock () returned
winProcEstablishConnection - Hello
winInitClipboard ()
winProcEstablishConnection - winInitClipboard returned.
winClipboardProc - Hello
DetectUnicodeSupport - Windows NT/2000/XP
winClipboardProc - DISPLAY=127.0.0.1:0.0
winClipboardProc - XOpenDisplay () returned and successfully opened the display.
winClipboardWindowProc - WM_DRAWCLIPBOARD - Initializing - Returning.
winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Blt reported that the primary surface was lost, trying to restore, retry: 1
winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Restore returned: winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Blt reported that the primary surface was lost, trying to restore, retry: 1
winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Restore returned: winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Blt reported that the primary surface was lost, trying to restore, retry: 1
winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Restore returned: winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Blt reported that the primary surface was lost, trying to restore, retry: 1
winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Restore returned: winProcSetSelectionOwner - OpenClipboard () failed: 00000000
winProcSetSelectionOwner - OpenClipboard () failed: 00000000
winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Blt reported that the primary surface was lost, trying to restore, retry: 1
winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Restore returned: winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Blt reported that the primary surface was lost, trying to restore, retry: 1
winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Restore returned: winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Blt reported that the primary surface was lost, trying to restore, retry: 1
winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Restore returned: winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Blt reported that the primary surface was lost, trying to restore, retry: 1
winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Restore returned: winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Blt reported that the primary surface was lost, trying to restore, retry: 1
winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Restore returned: winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Blt reported that the primary surface was lost, trying to restore, retry: 1
winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Restore returned: winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Blt reported that the primary surface was lost, trying to restore, retry: 1
winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Restore returned: winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Blt reported that the primary surface was lost, trying to restore, retry: 1
winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Restore returned: winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Blt reported that the primary surface was lost, trying to restore, retry: 1
winBltExposedRegionsShadowDDNL - IDirectDrawSurface4_Restore returned:





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