diff options
| author | fvogel <fvogelnew1@free.fr> | 2016-05-01 19:58:09 (GMT) |
|---|---|---|
| committer | fvogel <fvogelnew1@free.fr> | 2016-05-01 19:58:09 (GMT) |
| commit | e0dd525d1c6f6529f948278455342cc280d50540 (patch) | |
| tree | 3178671fe099d47c123714b2321c916c16236da3 /generic/tkText.c | |
| parent | 8949d8b37009d2dd0f9a410577f95d19d3419353 (diff) | |
| parent | ede13558f13645c01b9dff12f05b15d6e0435995 (diff) | |
| download | tk-e0dd525d1c6f6529f948278455342cc280d50540.zip tk-e0dd525d1c6f6529f948278455342cc280d50540.tar.gz tk-e0dd525d1c6f6529f948278455342cc280d50540.tar.bz2 | |
Fixed [b362182e45] - Generation of virtual events through Tk_HandleEvent is unsafe
Diffstat (limited to 'generic/tkText.c')
| -rw-r--r-- | generic/tkText.c | 26 |
1 files changed, 2 insertions, 24 deletions
diff --git a/generic/tkText.c b/generic/tkText.c index 0a7ae37..82fc6b0 100644 --- a/generic/tkText.c +++ b/generic/tkText.c @@ -3554,16 +3554,7 @@ TkTextSelectionEvent( * event generate $textWidget <<Selection>> */ - union {XEvent general; XVirtualEvent virtual;} event; - - memset(&event, 0, sizeof(event)); - event.general.xany.type = VirtualEvent; - event.general.xany.serial = NextRequest(Tk_Display(textPtr->tkwin)); - event.general.xany.send_event = False; - event.general.xany.window = Tk_WindowId(textPtr->tkwin); - event.general.xany.display = Tk_Display(textPtr->tkwin); - event.virtual.name = Tk_GetUid("Selection"); - Tk_HandleEvent(&event.general); + TkSendVirtualEvent(textPtr->tkwin, "Selection", NULL); } /* @@ -5364,21 +5355,8 @@ static void GenerateModifiedEvent( TkText *textPtr) /* Information about text widget. */ { - union { - XEvent general; - XVirtualEvent virtual; - } event; - Tk_MakeWindowExist(textPtr->tkwin); - - memset(&event, 0, sizeof(event)); - event.general.xany.type = VirtualEvent; - event.general.xany.serial = NextRequest(Tk_Display(textPtr->tkwin)); - event.general.xany.send_event = False; - event.general.xany.window = Tk_WindowId(textPtr->tkwin); - event.general.xany.display = Tk_Display(textPtr->tkwin); - event.virtual.name = Tk_GetUid("Modified"); - Tk_HandleEvent(&event.general); + TkSendVirtualEvent(textPtr->tkwin, "Modified", NULL); } /* |