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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 47 |
1 files changed, 47 insertions, 0 deletions
@@ -1,3 +1,50 @@ +2002-06-19 Mo DeJong <mdejong@users.sourceforge.net> + + * generic/tkBind.c (TkBindDeadWindow): + 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. + 2002-06-19 Donal K. Fellows <fellowsd@cs.man.ac.uk> * generic/tkStyle.c: TIP#48 style engine. |