| Commit message (Collapse) | Author | Age | Files | Lines |
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* generic/tkInt.h: TkDeleteExitHandler, and TkFinalize. This adds
* generic/tkMenu.c: an insertion point so Tk's exit handlers can be
* generic/tkWindow.c: called on their own from tk85.dll's DllMain
* mac/tkMacButton.c: for DLL_PROCESS_DETACH. These are private to
* unix/tkUnixEvent.c: the binary and not exported. It is possible
* win/tkWin32Dll.c: the Windows OS can unload Tk _prior_ to Tcl
* win/tkWinEmbed.c: under some conditions such as ExitProcess().
* win/tkWinMenu.c: This avoids a dangling pointer problem when Tcl
* win/tkWinX.c: does Tcl_Finalize after Tk has been unloaded.
* win/winMain.c: DllMain's DLL_PROCESS_DETACH now protected with
SEH as DeleteWindowsExitProc is causing an
exception of its own under some teardown
conditions. AT&T assembly syntax has not been
added for MinGW yet. [Tcl Patch 858493]
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test for XCloseIM bug when the XFree86 version
is newer than 4.0 since the layout of the
XIM structure has changed. The check is not
needed for newer XFree86 releases since
the bug we are checking for was fixed in
the 4.2.99.2 release. [Bug 755530]
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(Fixes: #664780 "SGI warning: OpenIM")
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* unix/tcl.m4: Update from Tcl.
* unix/tkUnixEvent.c (TkpCloseDisplay): Use PEEK_XCLOSEIM
to examine the input context queue before invoking
XCloseIM. Generate an assert if there is an input
context that has not been freed.
[Patch 570902]
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Handle case where Tk_DestroyWindow is invoked
on clipboard and send windows.
* generic/tkClipboard.c (TkClipCleanup):
Invoke Tk_DestroyWindow to cleanup the
dispPtr->clipWindow. Call Tcl_Preserve
and Tcl_Release on the window to avoid an
invalid memory ref on shutdown.
* generic/tkEvent.c (Tk_HandleEvent):
Panic if XCreateIC is invoked twice for
the same window. This should never happen,
the check were just added to make sure it
does not since this could lead to crashes
in XCloseIM.
* generic/tkFocus.c (TkFocusDeadWindow):
Handle case where Tk_DestroyWindow is invoked
on clipboard and send windows.
* generic/tkOption.c (TkOptionDeadWindow): Ditto.
* generic/tkWindow.c (TkCloseDisplay): Move
deletion of dispPtr->winTable after TkpCloseDisplay
call since Tk_DestroyWindow uses it and could
be called by TkpCloseDisplay for clipboard/send windows.
Also invoke ckfree for the dispPtr instead of
doing it in TkpCloseDisplay.
(Tk_DestroyWindow): Check for a null winPtr->mainPtr
before doing certain cleanup tasks so the we can
invoke Tk_DestroyWindow on clipboard and send windows.
We need to do this so that XDestroyIC will get invoked
for the input contexts of each window.
* mac/tkMacXStubs.c (TkpCloseDisplay): Don't free
the displayPtr since this is now done in TkCloseDisplay.
* unix/tkUnixEvent.c (TkpCloseDisplay, OpenIM): Remove
conditional compilation around calls to XCloseIM
since I am confident that the crashes related to
input contexts has been fixed. Don't free
the displayPtr since this is now done in TkCloseDisplay.
* unix/tkUnixSend.c (TkSendCleanup): Invoke the
Tk_DestroyWindow method to cleanup the special
send window. This will call XDestroyIC and thereby
avoid a crash in XCloseIM. The send window needs
to be Tcl_Preserve and Tcl_Release to avoid an
invalid memory ref on shutdown.
* win/tkWinX.c (TkpCloseDisplay): Don't free
the displayPtr since this is now done in TkCloseDisplay.
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* unix/tkUnixEvent.c (OpenIM):
* unix/tkUnixKey.c (TkpGetString):
* generic/tkInt.h: added TK_USE_XIM_SPOT flag bit for TkDisplay
and used this to allow a runtime check to see if over-the-spot XIM
is possible. If not it will try and fallback to the old-style
input context, which handles things like dead keys input.
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TkWmCleanup.
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* generic/tkWindow.c: moved OpenIM over to tkUnixEvent.c.
Removed setting inputContext to null in Tk_MakeWindowExist as it
was redundant.
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* Updated callers of Tcl_GetStringResult.
Rewrote PrintScrollFractions to ScrollFractions to stop scribbling
directly on interp->result.
* Updated callers of Tcl_GetVar, Tcl_GetVar2
* Updated callers of Tcl_SplitPath, Tcl_JoinPath, and
Tcl_TranslateFileName.
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