merge 8.6

9 files changed, 19 insertions, 19 deletions

diff --git a/generic/tkCanvPs.c b/generic/tkCanvPs.c
index 2bfdcc5..4e41a2a 100644
--- a/generic/tkCanvPs.c
+++ b/generic/tkCanvPs.c
@@ -381,7 +381,7 @@ TkCanvPostscriptCmd(
 	 */
 
 	psInfo.chan = Tcl_GetChannel(interp, psInfo.channelName, &mode);
-	if (psInfo.chan == (Tcl_Channel) NULL) {
+	if (psInfo.chan == NULL) {
 	    result = TCL_ERROR;
 	    goto cleanup;
 	}
diff --git a/generic/tkCanvas.c b/generic/tkCanvas.c
index 414c6fb..4d260dc 100644
--- a/generic/tkCanvas.c
+++ b/generic/tkCanvas.c
@@ -698,7 +698,7 @@ Tk_CanvasObjCmd(
     canvasPtr->textInfo.cursorOn = 0;
     canvasPtr->insertOnTime = 0;
     canvasPtr->insertOffTime = 0;
-    canvasPtr->insertBlinkHandler = (Tcl_TimerToken) NULL;
+    canvasPtr->insertBlinkHandler = NULL;
     canvasPtr->xOrigin = canvasPtr->yOrigin = 0;
     canvasPtr->drawableXOrigin = canvasPtr->drawableYOrigin = 0;
     canvasPtr->bindingTable = NULL;
@@ -5307,7 +5307,7 @@ CanvasFocusProc(
     } else {
 	canvasPtr->textInfo.gotFocus = 0;
 	canvasPtr->textInfo.cursorOn = 0;
-	canvasPtr->insertBlinkHandler = (Tcl_TimerToken) NULL;
+	canvasPtr->insertBlinkHandler = NULL;
     }
     EventuallyRedrawItem(canvasPtr, canvasPtr->textInfo.focusItemPtr);
     if (canvasPtr->highlightWidth > 0) {
diff --git a/generic/tkGrab.c b/generic/tkGrab.c
index 21c06a9..dc0e8fc 100644
--- a/generic/tkGrab.c
+++ b/generic/tkGrab.c
@@ -1382,7 +1382,7 @@ QueueGrabWindowChange(
 static int
 GrabWinEventProc(
     Tcl_Event *evPtr,		/* Event of type NewGrabWinEvent. */
-    int flags)			/* Flags argument to Tk_DoOneEvent: indicates
+    int flags)			/* Flags argument to Tcl_DoOneEvent: indicates
 				 * what kinds of events are being processed
 				 * right now. */
 {
diff --git a/generic/tkPlace.c b/generic/tkPlace.c
index 7aa9b04..59b8a2b 100644
--- a/generic/tkPlace.c
+++ b/generic/tkPlace.c
@@ -616,7 +616,7 @@ ConfigureSlave(
     Tk_SavedOptions savedOptions;
     int mask;
     Slave *slavePtr;
-    Tk_Window masterWin = (Tk_Window) NULL;
+    Tk_Window masterWin = NULL;
     TkWindow *master;
 
     if (Tk_TopWinHierarchy(tkwin)) {
diff --git a/generic/tkStyle.c b/generic/tkStyle.c
index e7401df..d9299d1 100644
--- a/generic/tkStyle.c
+++ b/generic/tkStyle.c
@@ -1360,7 +1360,7 @@ Tk_GetStyle(
 		    "style \"%s\" doesn't exist", name));
 	    Tcl_SetErrorCode(interp, "TK", "LOOKUP", "STYLE", name, NULL);
 	}
-	return (Tk_Style) NULL;
+	return NULL;
     }
     stylePtr = Tcl_GetHashValue(entryPtr);
 
diff --git a/generic/tkText.c b/generic/tkText.c
index ab06089..7c62621 100644
--- a/generic/tkText.c
+++ b/generic/tkText.c
@@ -4927,7 +4927,7 @@ DumpLine(
 		TkTextEmbWindow *ewPtr = &segPtr->body.ew;
 		const char *pathname;
 
-		if (ewPtr->tkwin == (Tk_Window) NULL) {
+		if (ewPtr->tkwin == NULL) {
 		    pathname = "";
 		} else {
 		    pathname = Tk_PathName(ewPtr->tkwin);
diff --git a/generic/tkTextDisp.c b/generic/tkTextDisp.c
index fcefb9a..c848fd2 100644
--- a/generic/tkTextDisp.c
+++ b/generic/tkTextDisp.c
@@ -626,7 +626,7 @@ static void		AsyncUpdateLineMetrics(ClientData clientData);
 static void		GenerateWidgetViewSyncEvent(TkText *textPtr, Bool InSync);
 static void		AsyncUpdateYScrollbar(ClientData clientData);
 static int              IsStartOfNotMergedLine(TkText *textPtr,
-                            CONST TkTextIndex *indexPtr);
+                            const TkTextIndex *indexPtr);
 
 /*
  * Result values returned by TextGetScrollInfoObj:
@@ -6988,7 +6988,7 @@ FindDLine(
 static int
 IsStartOfNotMergedLine(
       TkText *textPtr,              /* Widget record for text widget. */
-      CONST TkTextIndex *indexPtr)  /* Index to check. */
+      const TkTextIndex *indexPtr)  /* Index to check. */
 {
     TkTextIndex indexPtr2;
 
diff --git a/generic/tkTextIndex.c b/generic/tkTextIndex.c
index 582e1a8..7430197 100644
--- a/generic/tkTextIndex.c
+++ b/generic/tkTextIndex.c
@@ -40,9 +40,9 @@ static const char *	StartEnd(TkText *textPtr, const char *string,
 static int		GetIndex(Tcl_Interp *interp, TkSharedText *sharedPtr,
 			    TkText *textPtr, const char *string,
 			    TkTextIndex *indexPtr, int *canCachePtr);
-static int              IndexCountBytesOrdered(CONST TkText *textPtr,
-                            CONST TkTextIndex *indexPtr1,
-                            CONST TkTextIndex *indexPtr2);
+static int              IndexCountBytesOrdered(const TkText *textPtr,
+                            const TkTextIndex *indexPtr1,
+                            const TkTextIndex *indexPtr2);
 
 /*
  * The "textindex" Tcl_Obj definition:
@@ -1636,9 +1636,9 @@ TkTextIndexForwChars(
 
 int
 TkTextIndexCountBytes(
-    CONST TkText *textPtr,
-    CONST TkTextIndex *indexPtr1, /* Index describing one location. */
-    CONST TkTextIndex *indexPtr2) /* Index describing second location. */
+    const TkText *textPtr,
+    const TkTextIndex *indexPtr1, /* Index describing one location. */
+    const TkTextIndex *indexPtr2) /* Index describing second location. */
 {
     int compare = TkTextIndexCmp(indexPtr1, indexPtr2);
 
@@ -1653,11 +1653,11 @@ TkTextIndexCountBytes(
 
 static int
 IndexCountBytesOrdered(
-    CONST TkText *textPtr,
-    CONST TkTextIndex *indexPtr1,
+    const TkText *textPtr,
+    const TkTextIndex *indexPtr1,
 				/* Index describing location of character from
 				 * which to count. */
-    CONST TkTextIndex *indexPtr2)
+    const TkTextIndex *indexPtr2)
 				/* Index describing location of last character
 				 * at which to stop the count. */
 {
diff --git a/generic/tkWindow.c b/generic/tkWindow.c
index 917d3bd..ee8e1a9 100644
--- a/generic/tkWindow.c
+++ b/generic/tkWindow.c
@@ -852,7 +852,7 @@ TkCreateMainWindow(
      * Create the basic TkWindow structure.
      */
 
-    tkwin = CreateTopLevelWindow(interp, (Tk_Window) NULL, baseName,
+    tkwin = CreateTopLevelWindow(interp, NULL, baseName,
 	    screenName, /* flags */ 0);
     if (tkwin == NULL) {
 	return NULL;