diff options
| author | hobbs <hobbs> | 2006-03-30 01:38:39 (GMT) |
|---|---|---|
| committer | hobbs <hobbs> | 2006-03-30 01:38:39 (GMT) |
| commit | b76407c7250e530679c766f3a13f1a521669c9f9 (patch) | |
| tree | bdb0fb84fe7fc63e1a1f9b5e02e0ae0dc71a3758 /generic | |
| parent | 90b12f3425f3402f9b53a9b0980beef8c9852eaf (diff) | |
| download | tk-b76407c7250e530679c766f3a13f1a521669c9f9.zip tk-b76407c7250e530679c766f3a13f1a521669c9f9.tar.gz tk-b76407c7250e530679c766f3a13f1a521669c9f9.tar.bz2 | |
* generic/tkWindow.c (DeleteWindowsExitProc): added comments
* generic/tkOption.c (TkOptionDeadWindow): handle
OptionThreadExitProc being called before DeleteWindowsExitProc.
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/tkOption.c | 8 | ||||
| -rw-r--r-- | generic/tkWindow.c | 6 |
2 files changed, 10 insertions, 4 deletions
diff --git a/generic/tkOption.c b/generic/tkOption.c index 7f1b007..064a68f 100644 --- a/generic/tkOption.c +++ b/generic/tkOption.c @@ -11,7 +11,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkOption.c,v 1.15 2002/08/05 04:30:40 dgp Exp $ + * RCS: @(#) $Id: tkOption.c,v 1.15.2.1 2006/03/30 01:38:39 hobbs Exp $ */ #include "tkPort.h" @@ -770,9 +770,13 @@ TkOptionDeadWindow(winPtr) /* * If this window is in the option stacks, then clear the stacks. + * + * XXX: OptionThreadExitProc will be invoked before DeleteWindowsExitProc + * XXX: if it is thread-specific (which it should be), invalidating the + * XXX: tsd. Tk shutdown needs to be verified to handle this correctly. */ - if (winPtr->optionLevel != -1) { + if (tsdPtr->initialized && (winPtr->optionLevel != -1)) { int i; for (i = 1; i <= tsdPtr->curLevel; i++) { diff --git a/generic/tkWindow.c b/generic/tkWindow.c index 500aaac..4994d1e 100644 --- a/generic/tkWindow.c +++ b/generic/tkWindow.c @@ -12,7 +12,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkWindow.c,v 1.56.2.7 2006/03/29 05:38:14 hobbs Exp $ + * RCS: @(#) $Id: tkWindow.c,v 1.56.2.8 2006/03/30 01:38:39 hobbs Exp $ */ #include "tkPort.h" @@ -357,7 +357,9 @@ CreateTopLevelWindow(interp, parent, name, screenName, flags) /* * Create exit handler to delete all windows when the application - * exits. This must be a thread exit handler. + * exits. This must be a thread exit handler, but there may be + * ordering issues with other exit handlers + * (i.e. OptionThreadExitProc). */ Tcl_CreateThreadExitHandler(DeleteWindowsExitProc, |