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| author | mdejong <mdejong> | 2002-09-15 20:38:18 (GMT) |
|---|---|---|
| committer | mdejong <mdejong> | 2002-09-15 20:38:18 (GMT) |
| commit | df11e5f0476a83ac5bdf3947313369e5a97a6c37 (patch) | |
| tree | 5cda710d075e6f5a6c17e88074fab8461583632a /unix/tkUnixEvent.c | |
| parent | a092bcb9598779ba5b63b93e127a26e357e4aa99 (diff) | |
| download | tk-df11e5f0476a83ac5bdf3947313369e5a97a6c37.zip tk-df11e5f0476a83ac5bdf3947313369e5a97a6c37.tar.gz tk-df11e5f0476a83ac5bdf3947313369e5a97a6c37.tar.bz2 | |
* unix/configure: Regen.
* 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]
Diffstat (limited to 'unix/tkUnixEvent.c')
| -rw-r--r-- | unix/tkUnixEvent.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/unix/tkUnixEvent.c b/unix/tkUnixEvent.c index 918d66a..acdf97b 100644 --- a/unix/tkUnixEvent.c +++ b/unix/tkUnixEvent.c @@ -9,7 +9,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkUnixEvent.c,v 1.9 2002/06/19 19:37:55 mdejong Exp $ + * RCS: @(#) $Id: tkUnixEvent.c,v 1.10 2002/09/15 20:38:18 mdejong Exp $ */ #include "tkInt.h" @@ -26,6 +26,17 @@ typedef struct ThreadSpecificData { } ThreadSpecificData; static Tcl_ThreadDataKey dataKey; +#if defined(TK_USE_INPUT_METHODS) && defined(PEEK_XCLOSEIM) +/* + * Structure used to peek into internal XIM data structure. + * Enabled only on systems where we are sure it works. + */ +struct XIMPeek { + void *junk1, *junk2; + XIC ic_chain; +}; +#endif + /* * Prototypes for procedures that are referenced only in this file: */ @@ -180,6 +191,12 @@ TkpCloseDisplay(dispPtr) * One can work around this issue by making sure a XDestroyIC() * gets invoked for each XCreateIC(). */ + +#if defined(TK_USE_INPUT_METHODS) && defined(PEEK_XCLOSEIM) + struct XIMPeek *peek = (struct XIMPeek *) dispPtr->inputMethod; + if (peek->ic_chain != NULL) + panic("input contexts not freed before XCloseIM"); +#endif XCloseIM(dispPtr->inputMethod); } #endif |