Fix various gcc-4.4 warnings and formatting, all

backported from HEAD.

5 files changed, 192 insertions, 202 deletions

diff --git a/ChangeLog b/ChangeLog
index bd14d52..2f6f0c1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2010-01-29  Jan Nijtmans  <nijtmans@users.sf.net>
+
+	* generic/tkBind.c      Fix various gcc-4.4 warnings, all
+	* generic/tkListbox.c   backported from HEAD.
+	* generic/tkText.c
+	* generic/ttk/ttkInit.c
+
 2010-01-20  Pat Thoyts  <patthoyts@users.sourceforge.net>
 
 	* library/bgerror.tcl:  [TIP 359]: Extended Window Manager Hints
diff --git a/generic/tkBind.c b/generic/tkBind.c
index a83c6ad..ccffd9b 100644
--- a/generic/tkBind.c
+++ b/generic/tkBind.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: tkBind.c,v 1.45.2.2 2009/04/11 04:26:59 das Exp $
+ *  RCS: @(#) $Id: tkBind.c,v 1.45.2.3 2010/01/29 12:41:11 nijtmans Exp $
  */
 
 #include "tkInt.h"
@@ -230,8 +230,7 @@ typedef struct PatSeq {
 				 * enough space will be allocated for
 				 * "numPats" patterns. To match, pats[0] must
 				 * match event n, pats[1] must match event
-				 * n-1, etc.
-				 */
+				 * n-1, etc. */
 } PatSeq;
 
 /*
@@ -536,7 +535,7 @@ static Tcl_HashTable eventTable;
 #define CIRCREQ			0x400000
 
 #define KEY_BUTTON_MOTION_VIRTUAL	(KEY|BUTTON|MOTION|VIRTUAL)
-#define KEY_BUTTON_MOTION_CROSSING	(KEY|BUTTON|MOTION|CROSSING|VIRTUAL)
+#define KEY_BUTTON_MOTION_CROSSING	(KEY|BUTTON|MOTION|VIRTUAL|CROSSING)
 
 static int flagArray[TK_LASTEVENT] = {
    /* Not used */		0,
@@ -699,7 +698,6 @@ static void		DoWarp(ClientData clientData);
  */
 
 #define EvalTclBinding	((TkBindEvalProc *) 1)
-
 
 /*
  *---------------------------------------------------------------------------
@@ -741,7 +739,6 @@ TkBindInit(
 	    ModInfo *modPtr;
 	    EventInfo *eiPtr;
 	    int newEntry;
-
 #ifdef REDO_KEYSYM_LOOKUP
 	    KeySymInfo *kPtr;
 
@@ -1087,7 +1084,6 @@ TkCreateBindingProcedure(
 	}
 	Tcl_SetHashValue(hPtr, psPtr);
     } else {
-
 	/*
 	 * Free existing callback.
 	 */
@@ -1326,7 +1322,7 @@ Tk_DeleteAllBindings(
     }
     for (psPtr = (PatSeq *) Tcl_GetHashValue(hPtr); psPtr != NULL;
 	    psPtr = nextPtr) {
-	nextPtr  = psPtr->nextObjPtr;
+	nextPtr = psPtr->nextObjPtr;
 
 	/*
 	 * Be sure to remove each binding from its hash chain in the pattern
@@ -1421,9 +1417,8 @@ Tk_BindEvent(
     Tcl_DString scripts, savedResult;
     Detail detail;
     char *p, *end;
-    PendingBinding *pendingPtr;
-    PendingBinding staticPending;
-    TkWindow *winPtr = (TkWindow *)tkwin;
+    PendingBinding staticPending, *pendingPtr;
+    TkWindow *winPtr = (TkWindow *) tkwin;
     PatternTableKey key;
     Tk_ClassModalProc *modalProc;
 
@@ -1445,12 +1440,12 @@ Tk_BindEvent(
      * mega-widget isn't supposed to be visible to people watching the parent.
      */
 
-    if ((eventPtr->type == EnterNotify)  || (eventPtr->type == LeaveNotify)) {
+    if ((eventPtr->type == EnterNotify) || (eventPtr->type == LeaveNotify)) {
 	if (eventPtr->xcrossing.detail == NotifyInferior) {
 	    return;
 	}
     }
-    if ((eventPtr->type == FocusIn)  || (eventPtr->type == FocusOut)) {
+    if ((eventPtr->type == FocusIn) || (eventPtr->type == FocusOut)) {
 	if (eventPtr->xfocus.detail == NotifyInferior) {
 	    return;
 	}
@@ -1543,11 +1538,9 @@ Tk_BindEvent(
     memset(&key, 0, sizeof(key));
 
     if (ringPtr->type != VirtualEvent) {
-	Tcl_HashTable *veptPtr;
+	Tcl_HashTable *veptPtr = &bindInfoPtr->virtualEventTable.patternTable;
 	Tcl_HashEntry *hPtr;
 
-	veptPtr = &bindInfoPtr->virtualEventTable.patternTable;
-
 	key.object = NULL;
 	key.type = ringPtr->type;
 	key.detail = detail;
@@ -1580,12 +1573,9 @@ Tk_BindEvent(
     Tcl_DStringInit(&scripts);
 
     for ( ; numObjects > 0; numObjects--, objectPtr++) {
-	PatSeq *matchPtr, *sourcePtr;
+	PatSeq *matchPtr = NULL, *sourcePtr = NULL;
 	Tcl_HashEntry *hPtr;
 
-	matchPtr = NULL;
-	sourcePtr = NULL;
-
 	/*
 	 * Match the new event against those recorded in the pattern table,
 	 * saving the longest matching pattern. For events with details
@@ -1770,6 +1760,7 @@ Tk_BindEvent(
 	    }
 	} else {
 	    int len = (int) strlen(p);
+
 	    code = Tcl_EvalEx(interp, p, len, TCL_EVAL_GLOBAL);
 	    p += len;
 	}
@@ -1962,22 +1953,17 @@ MatchPatterns(
      */
 
     for ( ; psPtr != NULL; psPtr = psPtr->nextSeqPtr) {
-	XEvent *eventPtr;
-	Pattern *patPtr;
-	Window window;
-	Detail *detailPtr;
-	int patCount, ringCount, flags, state;
-	int modMask;
+	XEvent *eventPtr = &bindPtr->eventRing[bindPtr->curEvent];
+	Detail *detailPtr = &bindPtr->detailRing[bindPtr->curEvent];
+	Pattern *patPtr = psPtr->pats;
+	Window window = eventPtr->xany.window;
+	int patCount, ringCount, flags, state, modMask, i;
 
 	/*
 	 * Iterate over all the patterns in a sequence to be sure that they
 	 * all match.
 	 */
 
-	eventPtr = &bindPtr->eventRing[bindPtr->curEvent];
-	detailPtr = &bindPtr->detailRing[bindPtr->curEvent];
-	window = eventPtr->xany.window;
-	patPtr = psPtr->pats;
 	patCount = psPtr->numPats;
 	ringCount = EVENT_BUFFER_SIZE;
 	while (patCount > 0) {
@@ -2013,8 +1999,6 @@ MatchPatterns(
 			|| (patPtr->eventType == ButtonRelease)) {
 		    if ((eventPtr->xany.type == KeyPress)
 			    || (eventPtr->xany.type == KeyRelease)) {
-			int i;
-
 			/*
 			 * Ignore key events if they are modifier keys.
 			 */
@@ -2025,6 +2009,7 @@ MatchPatterns(
 				/*
 				 * This key is a modifier key, so ignore it.
 				 */
+
 				goto nextEvent;
 			    }
 			}
@@ -2056,8 +2041,6 @@ MatchPatterns(
 		 */
 
 		if (eventPtr->xany.type == KeyPress) {
-		    int i;
-
 		    for (i = 0; i < dispPtr->numModKeyCodes; i++) {
 			if (dispPtr->modKeyCodes[i] == eventPtr->xkey.keycode) {
 			    goto nextEvent;
@@ -2067,7 +2050,7 @@ MatchPatterns(
 		goto nextSequence;
 	    }
 	    flags = flagArray[eventPtr->type];
-	    if (flags & (KEY_BUTTON_MOTION_VIRTUAL)) {
+	    if (flags & KEY_BUTTON_MOTION_VIRTUAL) {
 		state = eventPtr->xkey.state;
 	    } else if (flags & CROSSING) {
 		state = eventPtr->xcrossing.state;
@@ -2095,10 +2078,9 @@ MatchPatterns(
 		}
 	    }
 	    if (psPtr->flags & PAT_NEARBY) {
-		XEvent *firstPtr;
+		XEvent *firstPtr = &bindPtr->eventRing[bindPtr->curEvent];
 		int timeDiff;
 
-		firstPtr = &bindPtr->eventRing[bindPtr->curEvent];
 		timeDiff = (Time) firstPtr->xkey.time - eventPtr->xkey.time;
 		if ((firstPtr->xkey.x_root
 			    < (eventPtr->xkey.x_root - NEARBY_PIXELS))
@@ -2154,16 +2136,14 @@ MatchPatterns(
 		hPtr = Tcl_FindHashEntry(&bindPtr->patternTable,
 			(char *) &key);
 		if (hPtr != NULL) {
-
 		    /*
 		     * This tag is interested in this virtual event and its
 		     * corresponding physical event is a good match with the
 		     * virtual event's definition.
 		     */
 
-		    PatSeq *virtMatchPtr;
+		    PatSeq *virtMatchPtr = (PatSeq *) Tcl_GetHashValue(hPtr);
 
-		    virtMatchPtr = (PatSeq *) Tcl_GetHashValue(hPtr);
 		    if ((virtMatchPtr->numPats != 1)
 			    || (virtMatchPtr->nextSeqPtr != NULL)) {
 			Tcl_Panic("MatchPattern: badly constructed virtual event");
@@ -2190,7 +2170,6 @@ MatchPatterns(
 
 	if (bestPtr != NULL) {
 	    Pattern *patPtr2;
-	    int i;
 
 	    if (matchPtr->numPats != bestPtr->numPats) {
 		if (bestPtr->numPats > matchPtr->numPats) {
@@ -2218,6 +2197,7 @@ MatchPatterns(
 		    }
 		}
 	    }
+
 	    /*
 	     * Tie goes to current best pattern.
 	     *
@@ -2248,7 +2228,6 @@ MatchPatterns(
     *sourcePtrPtr = bestSourcePtr;
     return bestPtr;
 }
-
 
 /*
  *--------------------------------------------------------------
@@ -2376,14 +2355,14 @@ ExpandPercents(
 	case 'h':
 	    if (flags & EXPOSE) {
 		number = eventPtr->xexpose.height;
-	    } else if (flags & (CONFIG)) {
+	    } else if (flags & CONFIG) {
 		number = eventPtr->xconfigure.height;
 	    } else if (flags & CREATE) {
 		number = eventPtr->xcreatewindow.height;
 	    } else if (flags & CONFIGREQ) {
-		number =  eventPtr->xconfigurerequest.height;
+		number = eventPtr->xconfigurerequest.height;
 	    } else if (flags & RESIZEREQ) {
-		number =  eventPtr->xresizerequest.height;
+		number = eventPtr->xresizerequest.height;
 	    } else {
 		goto doString;
 	    }
@@ -2439,24 +2418,22 @@ ExpandPercents(
 	    }
 	    goto doString;
 	case 's':
-	    if (flags & (KEY_BUTTON_MOTION_VIRTUAL)) {
+	    if (flags & KEY_BUTTON_MOTION_VIRTUAL) {
 		number = eventPtr->xkey.state;
+		goto doNumber;
 	    } else if (flags & CROSSING) {
 		number = eventPtr->xcrossing.state;
+		goto doNumber;
 	    } else if (flags & PROP) {
 		string = TkFindStateString(propNotify,
 			eventPtr->xproperty.state);
-		goto doString;
 	    } else if (flags & VISIBILITY) {
 		string = TkFindStateString(visNotify,
 			eventPtr->xvisibility.state);
-		goto doString;
-	    } else {
-		goto doString;
 	    }
-	    goto doNumber;
+	    goto doString;
 	case 't':
-	    if (flags & (KEY_BUTTON_MOTION_VIRTUAL)) {
+	    if (flags & KEY_BUTTON_MOTION_VIRTUAL) {
 		number = (int) eventPtr->xkey.time;
 	    } else if (flags & CROSSING) {
 		number = (int) eventPtr->xcrossing.time;
@@ -2477,15 +2454,15 @@ ExpandPercents(
 	    } else if (flags & CREATE) {
 		number = eventPtr->xcreatewindow.width;
 	    } else if (flags & CONFIGREQ) {
-		number =  eventPtr->xconfigurerequest.width;
+		number = eventPtr->xconfigurerequest.width;
 	    } else if (flags & RESIZEREQ) {
-		number =  eventPtr->xresizerequest.width;
+		number = eventPtr->xresizerequest.width;
 	    } else {
 		goto doString;
 	    }
 	    goto doNumber;
 	case 'x':
-	    if (flags & (KEY_BUTTON_MOTION_VIRTUAL)) {
+	    if (flags & KEY_BUTTON_MOTION_VIRTUAL) {
 		number = eventPtr->xkey.x;
 	    } else if (flags & CROSSING) {
 		number = eventPtr->xcrossing.x;
@@ -2498,13 +2475,13 @@ ExpandPercents(
 	    } else if (flags & CREATE) {
 		number = eventPtr->xcreatewindow.x;
 	    } else if (flags & CONFIGREQ) {
-		number =  eventPtr->xconfigurerequest.x;
+		number = eventPtr->xconfigurerequest.x;
 	    } else {
 		goto doString;
 	    }
 	    goto doNumber;
 	case 'y':
-	    if (flags & (KEY_BUTTON_MOTION_VIRTUAL)) {
+	    if (flags & KEY_BUTTON_MOTION_VIRTUAL) {
 		number = eventPtr->xkey.y;
 	    } else if (flags & EXPOSE) {
 		number = eventPtr->xexpose.y;
@@ -2554,9 +2531,8 @@ ExpandPercents(
 	    goto doNumber;
 	case 'K':
 	    if (flags & KEY) {
-		char *name;
+		char *name = TkKeysymToString(keySym);
 
-		name = TkKeysymToString(keySym);
 		if (name != NULL) {
 		    string = name;
 		}
@@ -2663,7 +2639,7 @@ ExpandPercents(
  * ChangeScreen --
  *
  *	This function is invoked whenever the current screen changes in an
- *	application. It invokes a Tcl function named "tk::ScreenChanged",
+ *	application. It invokes a Tcl command named "tk::ScreenChanged",
  *	passing it the screen name as argument. tk::ScreenChanged does things
  *	like making the tk::Priv variable point to an array for the current
  *	display.
@@ -2672,7 +2648,7 @@ ExpandPercents(
  *	None.
  *
  * Side effects:
- *	Depends on what tk::ScreenChanged does. If an error occurs them
+ *	Depends on what tk::ScreenChanged does. If an error occurs then
  *	bgerror will be invoked.
  *
  *----------------------------------------------------------------------
@@ -3050,15 +3026,15 @@ DeleteVirtualEvent(
 	eventPSPtr = FindSequence(interp, &vetPtr->patternTable, NULL,
 		eventString, 0, 0, &eventMask);
 	if (eventPSPtr == NULL) {
-	    const char *string;
+	    const char *string = Tcl_GetStringResult(interp);
 
-	    string = Tcl_GetStringResult(interp);
 	    return (string[0] != '\0') ? TCL_ERROR : TCL_OK;
 	}
     }
 
     for (iPhys = poPtr->numOwned; --iPhys >= 0; ) {
 	PatSeq *psPtr = poPtr->patSeqs[iPhys];
+
 	if ((eventPSPtr == NULL) || (psPtr == eventPSPtr)) {
 	    int iVirt;
 	    VirtualOwners *voPtr;
@@ -3288,7 +3264,7 @@ HandleEventGenerate(
     int objc,			/* Number of arguments. */
     Tcl_Obj *const objv[])	/* Argument objects. */
 {
-    XEvent event;
+    union {XEvent general; XVirtualEvent virtual;} event;
     const char *p;
     char *name, *windowName;
     int count, flags, synch, i, number, warp;
@@ -3355,43 +3331,43 @@ HandleEventGenerate(
     }
 
     memset((void *) &event, 0, sizeof(event));
-    event.xany.type = pat.eventType;
-    event.xany.serial = NextRequest(Tk_Display(tkwin));
-    event.xany.send_event = False;
+    event.general.xany.type = pat.eventType;
+    event.general.xany.serial = NextRequest(Tk_Display(tkwin));
+    event.general.xany.send_event = False;
     if (windowName[0]) {
-	event.xany.window = Tk_WindowId(tkwin);
+	event.general.xany.window = Tk_WindowId(tkwin);
     } else {
-	event.xany.window =
+	event.general.xany.window =
 		RootWindow(Tk_Display(tkwin), Tk_ScreenNumber(tkwin));
     }
-    event.xany.display = Tk_Display(tkwin);
+    event.general.xany.display = Tk_Display(tkwin);
 
-    flags = flagArray[event.xany.type];
+    flags = flagArray[event.general.xany.type];
     if (flags & DESTROY) {
 	/*
-	 * Event DesotryNotify should be generated by destroying the window.
+	 * Event DestroyNotify should be generated by destroying the window.
 	 */
 
 	Tk_DestroyWindow(tkwin);
 	return TCL_OK;
     }
-    if (flags & (KEY_BUTTON_MOTION_VIRTUAL)) {
-	event.xkey.state = pat.needMods;
-	if ((flags & KEY) && (event.xany.type != MouseWheelEvent)) {
-	    TkpSetKeycodeAndState(tkwin, pat.detail.keySym, &event);
+    if (flags & KEY_BUTTON_MOTION_VIRTUAL) {
+	event.general.xkey.state = pat.needMods;
+	if ((flags & KEY) && (event.general.xany.type != MouseWheelEvent)) {
+	    TkpSetKeycodeAndState(tkwin, pat.detail.keySym, &event.general);
 	} else if (flags & BUTTON) {
-	    event.xbutton.button = pat.detail.button;
+	    event.general.xbutton.button = pat.detail.button;
 	} else if (flags & VIRTUAL) {
-	    ((XVirtualEvent *) &event)->name = pat.detail.name;
+	    event.virtual.name = pat.detail.name;
 	}
     }
     if (flags & (CREATE|UNMAP|MAP|REPARENT|CONFIG|GRAVITY|CIRC)) {
-	event.xcreatewindow.window = event.xany.window;
+	event.general.xcreatewindow.window = event.general.xany.window;
     }
 
-    if (flags & (KEY_BUTTON_MOTION_VIRTUAL|CROSSING)) {
-	event.xkey.x_root = -1;
-	event.xkey.y_root = -1;
+    if (flags & KEY_BUTTON_MOTION_CROSSING) {
+	event.general.xkey.x_root = -1;
+	event.general.xkey.y_root = -1;
     }
 
     /*
@@ -3431,7 +3407,7 @@ HandleEventGenerate(
 	    if (Tcl_GetBooleanFromObj(interp, valuePtr, &warp) != TCL_OK) {
 		return TCL_ERROR;
 	    }
-	    if (!(flags & (KEY_BUTTON_MOTION_VIRTUAL))) {
+	    if (!(flags & KEY_BUTTON_MOTION_VIRTUAL)) {
 		goto badopt;
 	    }
 	    break;
@@ -3451,7 +3427,7 @@ HandleEventGenerate(
 		return TCL_ERROR;
 	    }
 	    if (flags & CONFIG) {
-		event.xconfigure.above = Tk_WindowId(tkwin2);
+		event.general.xconfigure.above = Tk_WindowId(tkwin2);
 	    } else {
 		goto badopt;
 	    }
@@ -3461,7 +3437,7 @@ HandleEventGenerate(
 		return TCL_ERROR;
 	    }
 	    if (flags & (CREATE|CONFIG)) {
-		event.xcreatewindow.border_width = number;
+		event.general.xcreatewindow.border_width = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3471,7 +3447,7 @@ HandleEventGenerate(
 		return TCL_ERROR;
 	    }
 	    if (flags & BUTTON) {
-		event.xbutton.button = number;
+		event.general.xbutton.button = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3481,7 +3457,7 @@ HandleEventGenerate(
 		return TCL_ERROR;
 	    }
 	    if (flags & EXPOSE) {
-		event.xexpose.count = number;
+		event.general.xexpose.count = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3503,8 +3479,8 @@ HandleEventGenerate(
 	    if (Tcl_GetIntFromObj(interp, valuePtr, &number) != TCL_OK) {
 		return TCL_ERROR;
 	    }
-	    if ((flags & KEY) && (event.xkey.type == MouseWheelEvent)) {
-		event.xkey.keycode = number;
+	    if ((flags & KEY) && (event.general.xkey.type == MouseWheelEvent)) {
+		event.general.xkey.keycode = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3516,9 +3492,9 @@ HandleEventGenerate(
 		return TCL_ERROR;
 	    }
 	    if (flags & FOCUS) {
-		event.xfocus.detail = number;
+		event.general.xfocus.detail = number;
 	    } else if (flags & CROSSING) {
-		event.xcrossing.detail = number;
+		event.general.xcrossing.detail = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3528,7 +3504,7 @@ HandleEventGenerate(
 		return TCL_ERROR;
 	    }
 	    if (flags & CROSSING) {
-		event.xcrossing.focus = number;
+		event.general.xcrossing.focus = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3539,9 +3515,9 @@ HandleEventGenerate(
 		return TCL_ERROR;
 	    }
 	    if (flags & EXPOSE) {
-		event.xexpose.height = number;
+		event.general.xexpose.height = number;
 	    } else if (flags & CONFIG) {
-		event.xconfigure.height = number;
+		event.general.xconfigure.height = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3550,8 +3526,8 @@ HandleEventGenerate(
 	    if (Tcl_GetIntFromObj(interp, valuePtr, &number) != TCL_OK) {
 		return TCL_ERROR;
 	    }
-	    if ((flags & KEY) && (event.xkey.type != MouseWheelEvent)) {
-		event.xkey.keycode = number;
+	    if ((flags & KEY) && (event.general.xkey.type != MouseWheelEvent)) {
+		event.general.xkey.keycode = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3568,13 +3544,14 @@ HandleEventGenerate(
 		return TCL_ERROR;
 	    }
 
-	    TkpSetKeycodeAndState(tkwin, keysym, &event);
-	    if (event.xkey.keycode == 0) {
+	    TkpSetKeycodeAndState(tkwin, keysym, &event.general);
+	    if (event.general.xkey.keycode == 0) {
 		Tcl_AppendResult(interp, "no keycode for keysym \"", value,
 			"\"", NULL);
 		return TCL_ERROR;
 	    }
-	    if (!(flags & KEY) || (event.xkey.type == MouseWheelEvent)) {
+	    if (!(flags & KEY)
+		    || (event.general.xkey.type == MouseWheelEvent)) {
 		goto badopt;
 	    }
 	    break;
@@ -3585,9 +3562,9 @@ HandleEventGenerate(
 		return TCL_ERROR;
 	    }
 	    if (flags & CROSSING) {
-		event.xcrossing.mode = number;
+		event.general.xcrossing.mode = number;
 	    } else if (flags & FOCUS) {
-		event.xfocus.mode = number;
+		event.general.xfocus.mode = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3597,13 +3574,13 @@ HandleEventGenerate(
 		return TCL_ERROR;
 	    }
 	    if (flags & CREATE) {
-		event.xcreatewindow.override_redirect = number;
+		event.general.xcreatewindow.override_redirect = number;
 	    } else if (flags & MAP) {
-		event.xmap.override_redirect = number;
+		event.general.xmap.override_redirect = number;
 	    } else if (flags & REPARENT) {
-		event.xreparent.override_redirect = number;
+		event.general.xreparent.override_redirect = number;
 	    } else if (flags & CONFIG) {
-		event.xconfigure.override_redirect = number;
+		event.general.xconfigure.override_redirect = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3614,7 +3591,7 @@ HandleEventGenerate(
 		return TCL_ERROR;
 	    }
 	    if (flags & CIRC) {
-		event.xcirculate.place = number;
+		event.general.xcirculate.place = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3623,8 +3600,8 @@ HandleEventGenerate(
 	    if (NameToWindow(interp, tkwin, valuePtr, &tkwin2) != TCL_OK) {
 		return TCL_ERROR;
 	    }
-	    if (flags & (KEY_BUTTON_MOTION_VIRTUAL|CROSSING)) {
-		event.xkey.root = Tk_WindowId(tkwin2);
+	    if (flags & KEY_BUTTON_MOTION_CROSSING) {
+		event.general.xkey.root = Tk_WindowId(tkwin2);
 	    } else {
 		goto badopt;
 	    }
@@ -3633,8 +3610,8 @@ HandleEventGenerate(
 	    if (Tk_GetPixelsFromObj(interp,tkwin,valuePtr,&number) != TCL_OK) {
 		return TCL_ERROR;
 	    }
-	    if (flags & (KEY_BUTTON_MOTION_VIRTUAL|CROSSING)) {
-		event.xkey.x_root = number;
+	    if (flags & KEY_BUTTON_MOTION_CROSSING) {
+		event.general.xkey.x_root = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3643,8 +3620,8 @@ HandleEventGenerate(
 	    if (Tk_GetPixelsFromObj(interp,tkwin,valuePtr,&number) != TCL_OK) {
 		return TCL_ERROR;
 	    }
-	    if (flags & (KEY_BUTTON_MOTION_VIRTUAL|CROSSING)) {
-		event.xkey.y_root = number;
+	    if (flags & KEY_BUTTON_MOTION_CROSSING) {
+		event.general.xkey.y_root = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3667,24 +3644,24 @@ HandleEventGenerate(
 		    return TCL_ERROR;
 		}
 	    }
-	    event.xany.send_event = number;
+	    event.general.xany.send_event = number;
 	    break;
 	}
 	case EVENT_SERIAL:
 	    if (Tcl_GetIntFromObj(interp, valuePtr, &number) != TCL_OK) {
 		return TCL_ERROR;
 	    }
-	    event.xany.serial = number;
+	    event.general.xany.serial = number;
 	    break;
 	case EVENT_STATE:
-	    if (flags & (KEY_BUTTON_MOTION_VIRTUAL|CROSSING)) {
+	    if (flags & KEY_BUTTON_MOTION_CROSSING) {
 		if (Tcl_GetIntFromObj(interp, valuePtr, &number) != TCL_OK) {
 		    return TCL_ERROR;
 		}
-		if (flags & (KEY_BUTTON_MOTION_VIRTUAL)) {
-		    event.xkey.state = number;
+		if (flags & KEY_BUTTON_MOTION_VIRTUAL) {
+		    event.general.xkey.state = number;
 		} else {
-		    event.xcrossing.state = number;
+		    event.general.xcrossing.state = number;
 		}
 	    } else if (flags & VISIBILITY) {
 		number = TkFindStateNumObj(interp, optionPtr, visNotify,
@@ -3692,7 +3669,7 @@ HandleEventGenerate(
 		if (number < 0) {
 		    return TCL_ERROR;
 		}
-		event.xvisibility.state = number;
+		event.general.xvisibility.state = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3701,8 +3678,8 @@ HandleEventGenerate(
 	    if (NameToWindow(interp, tkwin, valuePtr, &tkwin2) != TCL_OK) {
 		return TCL_ERROR;
 	    }
-	    if (flags & (KEY_BUTTON_MOTION_VIRTUAL|CROSSING)) {
-		event.xkey.subwindow = Tk_WindowId(tkwin2);
+	    if (flags & KEY_BUTTON_MOTION_CROSSING) {
+		event.general.xkey.subwindow = Tk_WindowId(tkwin2);
 	    } else {
 		goto badopt;
 	    }
@@ -3711,10 +3688,10 @@ HandleEventGenerate(
 	    if (Tcl_GetIntFromObj(interp, valuePtr, &number) != TCL_OK) {
 		return TCL_ERROR;
 	    }
-	    if (flags & (KEY_BUTTON_MOTION_VIRTUAL|CROSSING)) {
-		event.xkey.time = (Time) number;
+	    if (flags & KEY_BUTTON_MOTION_CROSSING) {
+		event.general.xkey.time = (Time) number;
 	    } else if (flags & PROP) {
-		event.xproperty.time = (Time) number;
+		event.general.xproperty.time = (Time) number;
 	    } else {
 		goto badopt;
 	    }
@@ -3724,9 +3701,9 @@ HandleEventGenerate(
 		return TCL_ERROR;
 	    }
 	    if (flags & EXPOSE) {
-		event.xexpose.width = number;
+		event.general.xexpose.width = number;
 	    } else if (flags & (CREATE|CONFIG)) {
-		event.xcreatewindow.width = number;
+		event.general.xcreatewindow.width = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3736,7 +3713,7 @@ HandleEventGenerate(
 		return TCL_ERROR;
 	    }
 	    if (flags & (CREATE|UNMAP|MAP|REPARENT|CONFIG|GRAVITY|CIRC)) {
-		event.xcreatewindow.window = Tk_WindowId(tkwin2);
+		event.general.xcreatewindow.window = Tk_WindowId(tkwin2);
 	    } else {
 		goto badopt;
 	    }
@@ -3746,24 +3723,24 @@ HandleEventGenerate(
 		return TCL_ERROR;
 	    }
 	    if (flags & (KEY_BUTTON_MOTION_VIRTUAL|CROSSING)) {
-		event.xkey.x = number;
+		event.general.xkey.x = number;
 
 		/*
 		 * Only modify rootx as well if it hasn't been changed.
 		 */
 
-		if (event.xkey.x_root == -1) {
+		if (event.general.xkey.x_root == -1) {
 		    int rootX, rootY;
 
 		    Tk_GetRootCoords(tkwin, &rootX, &rootY);
-		    event.xkey.x_root = rootX + number;
+		    event.general.xkey.x_root = rootX + number;
 		}
 	    } else if (flags & EXPOSE) {
-		event.xexpose.x = number;
+		event.general.xexpose.x = number;
 	    } else if (flags & (CREATE|CONFIG|GRAVITY)) {
-		event.xcreatewindow.x = number;
+		event.general.xcreatewindow.x = number;
 	    } else if (flags & REPARENT) {
-		event.xreparent.x = number;
+		event.general.xreparent.x = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3772,25 +3749,25 @@ HandleEventGenerate(
 	    if (Tk_GetPixelsFromObj(interp,tkwin,valuePtr,&number) != TCL_OK) {
 		return TCL_ERROR;
 	    }
-	    if (flags & (KEY_BUTTON_MOTION_VIRTUAL|CROSSING)) {
-		event.xkey.y = number;
+	    if (flags & KEY_BUTTON_MOTION_CROSSING) {
+		event.general.xkey.y = number;
 
 		/*
 		 * Only modify rooty as well if it hasn't been changed.
 		 */
 
-		if (event.xkey.y_root == -1) {
+		if (event.general.xkey.y_root == -1) {
 		    int rootX, rootY;
 
 		    Tk_GetRootCoords(tkwin, &rootX, &rootY);
-		    event.xkey.y_root = rootY + number;
+		    event.general.xkey.y_root = rootY + number;
 		}
 	    } else if (flags & EXPOSE) {
-		event.xexpose.y = number;
+		event.general.xexpose.y = number;
 	    } else if (flags & (CREATE|CONFIG|GRAVITY)) {
-		event.xcreatewindow.y = number;
+		event.general.xcreatewindow.y = number;
 	    } else if (flags & REPARENT) {
-		event.xreparent.y = number;
+		event.general.xreparent.y = number;
 	    } else {
 		goto badopt;
 	    }
@@ -3823,9 +3800,9 @@ HandleEventGenerate(
      */
 
     if (synch != 0) {
-	Tk_HandleEvent(&event);
+	Tk_HandleEvent(&event.general);
     } else {
-	Tk_QueueWindowEvent(&event, pos);
+	Tk_QueueWindowEvent(&event.general, pos);
     }
 
     /*
@@ -3833,15 +3810,15 @@ HandleEventGenerate(
      */
 
     if ((warp != 0) && Tk_IsMapped(tkwin)) {
-	TkDisplay *dispPtr;
-	dispPtr = TkGetDisplay(event.xmotion.display);
+	TkDisplay *dispPtr = TkGetDisplay(event.general.xmotion.display);
+
 	if (!(dispPtr->flags & TK_DISPLAY_IN_WARP)) {
 	    Tcl_DoWhenIdle(DoWarp, (ClientData) dispPtr);
 	    dispPtr->flags |= TK_DISPLAY_IN_WARP;
 	}
-	dispPtr->warpWindow = event.xany.window;
-	dispPtr->warpX = event.xkey.x;
-	dispPtr->warpY = event.xkey.y;
+	dispPtr->warpWindow = event.general.xany.window;
+	dispPtr->warpX = event.general.xkey.x;
+	dispPtr->warpY = event.general.xkey.y;
     }
     Tcl_ResetResult(interp);
     return TCL_OK;
@@ -4231,6 +4208,7 @@ ParseEventDescription(
 	 */
 
 	char *field = p + 1;
+
 	p = strchr(field, '>');
 	if (p == field) {
 	    Tcl_SetResult(interp, "virtual event \"<<>>\" is badly formed",
@@ -4256,6 +4234,7 @@ ParseEventDescription(
 
     while (1) {
 	ModInfo *modPtr;
+
 	p = GetField(p, field, FIELD_SIZE);
 	if (*p == '>') {
 	    /*
@@ -4272,10 +4251,13 @@ ParseEventDescription(
 	}
 	modPtr = (ModInfo *) Tcl_GetHashValue(hPtr);
 	patPtr->needMods |= modPtr->mask;
-	if (modPtr->flags & (MULT_CLICKS)) {
+	if (modPtr->flags & MULT_CLICKS) {
 	    int i = modPtr->flags & MULT_CLICKS;
+
 	    count = 2;
-	    while (i >>= 1) count++;
+	    while (i >>= 1) {
+		count++;
+	    }
 	}
 	while ((*p == '-') || isspace(UCHAR(*p))) {
 	    p++;
@@ -4285,8 +4267,7 @@ ParseEventDescription(
     eventFlags = 0;
     hPtr = Tcl_FindHashEntry(&eventTable, field);
     if (hPtr != NULL) {
-	EventInfo *eiPtr;
-	eiPtr = (EventInfo *) Tcl_GetHashValue(hPtr);
+	EventInfo *eiPtr = (EventInfo *) Tcl_GetHashValue(hPtr);
 
 	patPtr->eventType = eiPtr->type;
 	eventFlags = flagArray[eiPtr->type];
@@ -4439,7 +4420,6 @@ GetPatternString(
 
     for (patsLeft = psPtr->numPats, patPtr = &psPtr->pats[psPtr->numPats - 1];
 	    patsLeft > 0; patsLeft--, patPtr--) {
-
 	/*
 	 * Check for simple case of an ASCII character.
 	 */
@@ -4451,7 +4431,6 @@ GetPatternString(
 		&& isprint(UCHAR(patPtr->detail.keySym))
 		&& (patPtr->detail.keySym != '<')
 		&& (patPtr->detail.keySym != ' ')) {
-
 	    c = (char) patPtr->detail.keySym;
 	    Tcl_DStringAppend(dsPtr, &c, 1);
 	    continue;
@@ -4475,6 +4454,7 @@ GetPatternString(
 	 */
 
 	Tcl_DStringAppend(dsPtr, "<", 1);
+
 	if ((psPtr->flags & PAT_NEARBY) && (patsLeft > 1)
 		&& (memcmp((char *) patPtr, (char *) (patPtr-1),
 			sizeof(Pattern)) == 0)) {
@@ -4496,6 +4476,7 @@ GetPatternString(
 		Tcl_DStringAppend(dsPtr, "Double-", 7);
 	    }
 	}
+
 	for (needMods = patPtr->needMods, modPtr = modArray;
 		needMods != 0; modPtr++) {
 	    if (modPtr->mask & needMods) {
@@ -4504,6 +4485,7 @@ GetPatternString(
 		Tcl_DStringAppend(dsPtr, "-", 1);
 	    }
 	}
+
 	for (eiPtr = eventArray; eiPtr->name != NULL; eiPtr++) {
 	    if (eiPtr->type == patPtr->eventType) {
 		Tcl_DStringAppend(dsPtr, eiPtr->name, -1);
@@ -4517,9 +4499,7 @@ GetPatternString(
 	if (patPtr->detail.clientData != 0) {
 	    if ((patPtr->eventType == KeyPress)
 		    || (patPtr->eventType == KeyRelease)) {
-		char *string;
-
-		string = TkKeysymToString(patPtr->detail.keySym);
+		char *string = TkKeysymToString(patPtr->detail.keySym);
 		if (string != NULL) {
 		    Tcl_DStringAppend(dsPtr, string, -1);
 		}
@@ -4528,6 +4508,7 @@ GetPatternString(
 		Tcl_DStringAppend(dsPtr, buffer, -1);
 	    }
 	}
+
 	Tcl_DStringAppend(dsPtr, ">", 1);
     }
 }
@@ -4579,15 +4560,14 @@ TkStringToKeysym(
     char *name)			/* Name of a keysym. */
 {
 #ifdef REDO_KEYSYM_LOOKUP
-    Tcl_HashEntry *hPtr;
-    KeySym keysym;
+    Tcl_HashEntry *hPtr = Tcl_FindHashEntry(&keySymTable, name);
 
-    hPtr = Tcl_FindHashEntry(&keySymTable, name);
     if (hPtr != NULL) {
 	return (KeySym) Tcl_GetHashValue(hPtr);
     }
     if (strlen(name) == 1) {
-	keysym = (KeySym) (unsigned char) name[0];
+	KeySym keysym = (KeySym) (unsigned char) name[0];
+
 	if (TkKeysymToString(keysym) != NULL) {
 	    return keysym;
 	}
@@ -4618,13 +4598,13 @@ TkKeysymToString(
     KeySym keysym)
 {
 #ifdef REDO_KEYSYM_LOOKUP
-    Tcl_HashEntry *hPtr;
+    Tcl_HashEntry *hPtr = Tcl_FindHashEntry(&nameTable, (char *)keysym);
 
-    hPtr = Tcl_FindHashEntry(&nameTable, (char *)keysym);
     if (hPtr != NULL) {
 	return (char *) Tcl_GetHashValue(hPtr);
     }
 #endif /* REDO_KEYSYM_LOOKUP */
+
     return XKeysymToString(keysym);
 }
 
@@ -4642,7 +4622,7 @@ TkKeysymToString(
  *	completion code and a string in the interp's result.
  *
  * Side effects:
- *	None.
+ *	Any; depends on script.
  *
  *----------------------------------------------------------------------
  */
@@ -4688,6 +4668,7 @@ TkpGetBindingXEvent(
 {
    TkWindow *winPtr = (TkWindow *) Tk_MainWindow(interp);
    BindingTable *bindPtr = (BindingTable *) winPtr->mainPtr->bindingTable;
+
    return &(bindPtr->eventRing[bindPtr->curEvent]);
 }
 
diff --git a/generic/tkListbox.c b/generic/tkListbox.c
index 1edeff5..b795cc2 100644
--- a/generic/tkListbox.c
+++ b/generic/tkListbox.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: tkListbox.c,v 1.44.2.3 2009/03/03 23:54:11 patthoyts Exp $
+ * RCS: @(#) $Id: tkListbox.c,v 1.44.2.4 2010/01/29 12:41:11 nijtmans Exp $
  */
 
 #include "default.h"
@@ -439,6 +439,8 @@ static void		MigrateHashEntries(Tcl_HashTable *table,
 static Tk_ClassProcs listboxClass = {
     sizeof(Tk_ClassProcs),	/* size */
     ListboxWorldChanged,	/* worldChangedProc */
+    NULL,					/* createProc */
+    NULL					/* modalProc */
 };
 
 /*
@@ -673,7 +675,7 @@ ListboxWidgetObjCmd(
 	    break;
 	}
 
-	objPtr = Tk_GetOptionValue(interp, (char *)listPtr,
+	objPtr = Tk_GetOptionValue(interp, (char *) listPtr,
 		listPtr->optionTable, objv[2], listPtr->tkwin);
 	if (objPtr == NULL) {
 	    result = TCL_ERROR;
@@ -884,7 +886,7 @@ ListboxWidgetObjCmd(
 
 	attrPtr = ListboxGetItemAttributes(interp, listPtr, index);
 
-	objPtr = Tk_GetOptionValue(interp, (char *)attrPtr,
+	objPtr = Tk_GetOptionValue(interp, (char *) attrPtr,
 		listPtr->itemAttrOptionTable, objv[3], listPtr->tkwin);
 	if (objPtr == NULL) {
 	    result = TCL_ERROR;
@@ -920,7 +922,7 @@ ListboxWidgetObjCmd(
 
 	attrPtr = ListboxGetItemAttributes(interp, listPtr, index);
 	if (objc <= 4) {
-	    objPtr = Tk_GetOptionInfo(interp, (char *)attrPtr,
+	    objPtr = Tk_GetOptionInfo(interp, (char *) attrPtr,
 		    listPtr->itemAttrOptionTable,
 		    (objc == 4) ? objv[3] : NULL, listPtr->tkwin);
 	    if (objPtr == NULL) {
@@ -1755,9 +1757,7 @@ ListboxWorldChanged(
     XGCValues gcValues;
     GC gc;
     unsigned long mask;
-    Listbox *listPtr;
-
-    listPtr = (Listbox *) instanceData;
+    Listbox *listPtr = (Listbox *) instanceData;
 
     if (listPtr->state & STATE_NORMAL) {
 	gcValues.foreground = listPtr->fgColorPtr->pixel;
@@ -2748,7 +2748,7 @@ GetListboxIndex(
 	char *start, *end;
 
 	start = stringRep + 1;
-	strtol(start, &end, 0);
+	y = strtol(start, &end, 0);
 	if ((start == end) || (*end != ',')) {
 	    Tcl_AppendResult(interp, "bad listbox index \"", stringRep,
 		    "\": must be active, anchor, end, @x,y, or a number",
@@ -2930,7 +2930,7 @@ ListboxScanTo(
      * scan started.
      */
 
-    newOffset = listPtr->scanMarkXOffset - (10*(x - listPtr->scanMarkX));
+    newOffset = listPtr->scanMarkXOffset - 10*(x - listPtr->scanMarkX);
     if (newOffset > maxOffset) {
 	newOffset = listPtr->scanMarkXOffset = maxOffset;
 	listPtr->scanMarkX = x;
@@ -3412,7 +3412,7 @@ ListboxListVarProc(
 	if (Tcl_ListObjLength(listPtr->interp, varListObj, &i) != TCL_OK) {
 	    Tcl_SetVar2Ex(interp, listPtr->listVarName, NULL, oldListObj,
 		    TCL_GLOBAL_ONLY);
-	    return "invalid listvar value";
+	    return (char *) "invalid listvar value";
 	}
 
 	listPtr->listObj = varListObj;
diff --git a/generic/tkText.c b/generic/tkText.c
index 75d253f..518af81 100644
--- a/generic/tkText.c
+++ b/generic/tkText.c
@@ -13,7 +13,7 @@
  * See the file "license.terms" for information on usage and redistribution of
  * this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: tkText.c,v 1.79.2.4 2009/10/22 21:41:20 dkf Exp $
+ * RCS: @(#) $Id: tkText.c,v 1.79.2.5 2010/01/29 12:41:11 nijtmans Exp $
  */
 
 #include "default.h"
@@ -240,7 +240,7 @@ static const Tk_OptionSpec optionSpecs[] = {
     {TK_OPTION_STRING, "-yscrollcommand", "yScrollCommand", "ScrollCommand",
 	DEF_TEXT_YSCROLL_COMMAND, -1, Tk_Offset(TkText, yScrollCmd),
 	TK_OPTION_NULL_OK, 0, 0},
-    {TK_OPTION_END}
+    {TK_OPTION_END, NULL, NULL, NULL, 0, 0, 0, 0, 0, 0}
 };
 
 /*
@@ -417,6 +417,8 @@ static SearchLineIndexProc	TextSearchGetLineIndex;
 static Tk_ClassProcs textClass = {
     sizeof(Tk_ClassProcs),	/* size */
     TextWorldChangedCallback,	/* worldChangedProc */
+    NULL,					/* createProc */
+    NULL					/* modalProc */
 };
 
 /*
@@ -3392,16 +3394,16 @@ TkTextSelectionEvent(
      *     event generate $textWidget <<Selection>>
      */
 
-    XEvent event;
+    union {XEvent general; XVirtualEvent virtual;} event;
 
     memset(&event, 0, sizeof(event));
-    event.xany.type = VirtualEvent;
-    event.xany.serial = NextRequest(Tk_Display(textPtr->tkwin));
-    event.xany.send_event = False;
-    event.xany.window = Tk_WindowId(textPtr->tkwin);
-    event.xany.display = Tk_Display(textPtr->tkwin);
-    ((XVirtualEvent *) &event)->name = Tk_GetUid("Selection");
-    Tk_HandleEvent(&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);
 }
 
 /*
@@ -5166,18 +5168,18 @@ static void
 GenerateModifiedEvent(
     TkText *textPtr)	/* Information about text widget. */
 {
-    XEvent event;
+    union {XEvent general; XVirtualEvent virtual;} event;
 
     Tk_MakeWindowExist(textPtr->tkwin);
 
     memset(&event, 0, sizeof(event));
-    event.xany.type = VirtualEvent;
-    event.xany.serial = NextRequest(Tk_Display(textPtr->tkwin));
-    event.xany.send_event = False;
-    event.xany.window = Tk_WindowId(textPtr->tkwin);
-    event.xany.display = Tk_Display(textPtr->tkwin);
-    ((XVirtualEvent *) &event)->name = Tk_GetUid("Modified");
-    Tk_HandleEvent(&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);
 }
 
 /*
diff --git a/generic/ttk/ttkInit.c b/generic/ttk/ttkInit.c
index c0d930a..6e9192b 100644
--- a/generic/ttk/ttkInit.c
+++ b/generic/ttk/ttkInit.c
@@ -1,4 +1,4 @@
-/* $Id: ttkInit.c,v 1.7 2007/12/13 15:26:26 dgp Exp $
+/* $Id: ttkInit.c,v 1.7.2.1 2010/01/29 12:41:12 nijtmans Exp $
  * Copyright (c) 2003, Joe English
  *
  * Ttk package: initialization routine and miscellaneous utilities.
@@ -114,17 +114,17 @@ void TtkCheckStateOption(WidgetCore *corePtr, Tcl_Obj *objPtr)
  */
 void TtkSendVirtualEvent(Tk_Window tgtWin, const char *eventName)
 {
-    XEvent event;
+    union {XEvent general; XVirtualEvent virtual;} event;
 
     memset(&event, 0, sizeof(event));
-    event.xany.type = VirtualEvent;
-    event.xany.serial = NextRequest(Tk_Display(tgtWin));
-    event.xany.send_event = False;
-    event.xany.window = Tk_WindowId(tgtWin);
-    event.xany.display = Tk_Display(tgtWin);
-    ((XVirtualEvent *) &event)->name = Tk_GetUid(eventName);
-
-    Tk_QueueWindowEvent(&event, TCL_QUEUE_TAIL);
+    event.general.xany.type = VirtualEvent;
+    event.general.xany.serial = NextRequest(Tk_Display(tgtWin));
+    event.general.xany.send_event = False;
+    event.general.xany.window = Tk_WindowId(tgtWin);
+    event.general.xany.display = Tk_Display(tgtWin);
+    event.virtual.name = Tk_GetUid(eventName);
+
+    Tk_QueueWindowEvent(&event.general, TCL_QUEUE_TAIL);
 }
 
 /* TtkEnumerateOptions, TtkGetOptionValue --
@@ -185,7 +185,7 @@ Tk_OptionSpec ttkCoreOptionSpecs[] =
 	Tk_Offset(WidgetCore,styleObj), -1, 0,0,STYLE_CHANGED},
     {TK_OPTION_STRING, "-class", "", "", NULL,
 	Tk_Offset(WidgetCore,classObj), -1, 0,0,READONLY_OPTION},
-    {TK_OPTION_END}
+    {TK_OPTION_END, NULL, NULL, NULL, NULL, 0, 0, 0, 0, 0}
 };
 
 /*------------------------------------------------------------------------