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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2015-11-09 15:43:08 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2015-11-09 15:43:08 (GMT) |
| commit | 86d9383e5ac170ca8a034085bb778f6fd96b7755 (patch) | |
| tree | e09d0af58bc14bc5977fbf9290cb6a563e4cac1e | |
| parent | 9cbf3bd7e0b72c3e4a5501f3259900b189879371 (diff) | |
| download | tk-86d9383e5ac170ca8a034085bb778f6fd96b7755.zip tk-86d9383e5ac170ca8a034085bb778f6fd96b7755.tar.gz tk-86d9383e5ac170ca8a034085bb778f6fd96b7755.tar.bz2 | |
Fix [5ee8af61e5ef8e233158a43459624f4ecf58a6fe|5ee8af61e5] on Unix: Window embedding can not work on 64-bit Unix and Windows
| -rw-r--r-- | unix/tkUnixEmbed.c | 5 | ||||
| -rw-r--r-- | unix/tkUnixXId.c | 20 |
2 files changed, 17 insertions, 8 deletions
diff --git a/unix/tkUnixEmbed.c b/unix/tkUnixEmbed.c index 5b5f486..119bc67 100644 --- a/unix/tkUnixEmbed.c +++ b/unix/tkUnixEmbed.c @@ -100,7 +100,7 @@ TkpUseWindow( { TkWindow *winPtr = (TkWindow *) tkwin; TkWindow *usePtr; - int id, anyError; + int anyError; Window parent; Tk_ErrorHandler handler; Container *containerPtr; @@ -113,10 +113,9 @@ TkpUseWindow( "can't modify container after widget is created", NULL); return TCL_ERROR; } - if (Tcl_GetInt(interp, string, &id) != TCL_OK) { + if (TkpScanWindowId(interp, string, &parent) != TCL_OK) { return TCL_ERROR; } - parent = (Window) id; usePtr = (TkWindow *) Tk_IdToWindow(winPtr->display, parent); if (usePtr != NULL) { diff --git a/unix/tkUnixXId.c b/unix/tkUnixXId.c index ca2eb33..444be30 100644 --- a/unix/tkUnixXId.c +++ b/unix/tkUnixXId.c @@ -586,13 +586,23 @@ TkpScanWindowId( CONST char *string, Window *idPtr) { - int value; + int code; + Tcl_Obj obj; - if (Tcl_GetInt(interp, string, &value) != TCL_OK) { - return TCL_ERROR; + obj.refCount = 1; + obj.bytes = (char *) string; /* DANGER?! */ + obj.length = strlen(string); + obj.typePtr = NULL; + + code = Tcl_GetLongFromObj(interp, &obj, (long *)idPtr); + + if (obj.refCount > 1) { + Tcl_Panic("invalid sharing of Tcl_Obj on C stack"); + } + if (obj.typePtr && obj.typePtr->freeIntRepProc) { + obj.typePtr->freeIntRepProc(&obj); } - *idPtr = (Window) value; - return TCL_OK; + return code; } /* |