fix more gcc warnings: missing initializer

Eliminate use of __argc and __argv for CYGWIN
Make cygwin configuration error into
 a warning: CYGWIN compilation works
although there still are test failures.

11 files changed, 57 insertions, 56 deletions

diff --git a/generic/ttk/ttkClamTheme.c b/generic/ttk/ttkClamTheme.c
index cde8ef7..95ce5d1 100644
--- a/generic/ttk/ttkClamTheme.c
+++ b/generic/ttk/ttkClamTheme.c
@@ -1,5 +1,5 @@
 /*
- * $Id: ttkClamTheme.c,v 1.10 2008/07/04 19:05:04 jenglish Exp $
+ * $Id: ttkClamTheme.c,v 1.11 2010/01/22 14:17:53 nijtmans Exp $
  *
  * Copyright (C) 2004 Joe English
  *
@@ -119,7 +119,7 @@ static Ttk_ElementOptionSpec BorderElementOptions[] = {
 	Tk_Offset(BorderElement,reliefObj), "flat" },
     { "-borderwidth", TK_OPTION_PIXELS,
 	Tk_Offset(BorderElement,borderWidthObj), "2" },
-    {0,0,0}
+    { NULL, 0, 0, NULL }
 };
 
 /*
@@ -207,7 +207,7 @@ static Ttk_ElementOptionSpec FieldElementOptions[] = {
 	Tk_Offset(FieldElement,darkColorObj), DARK_COLOR },
     { "-fieldbackground", TK_OPTION_BORDER,
 	Tk_Offset(FieldElement,backgroundObj), "white" },
-    {0,0,0}
+    { NULL, 0, 0, NULL }
 };
 
 static void FieldElementSize(
@@ -293,7 +293,7 @@ static Ttk_ElementOptionSpec IndicatorElementOptions[] = {
 	Tk_Offset(IndicatorElement,upperColorObj), DARKEST_COLOR },
     { "-lowerbordercolor", TK_OPTION_COLOR,
 	Tk_Offset(IndicatorElement,lowerColorObj), DARK_COLOR },
-    {0,0,0}
+    { NULL, 0, 0, NULL }
 };
 
 static void IndicatorElementSize(
@@ -412,7 +412,7 @@ static Ttk_ElementOptionSpec MenuIndicatorElementOptions[] =
     { "-arrowpadding",TK_OPTION_STRING,
 	Tk_Offset(MenuIndicatorElement,paddingObj),
 	"3" },
-    { NULL }
+    { NULL, 0, 0, NULL }
 };
 
 static void MenuIndicatorElementSize(
@@ -478,7 +478,7 @@ static Ttk_ElementOptionSpec GripElementOptions[] = {
 	Tk_Offset(GripElement,borderColorObj), DARKEST_COLOR },
     { "-gripcount", TK_OPTION_INT,
 	Tk_Offset(GripElement,gripCountObj), "5" },
-    {0,0,0}
+    { NULL, 0, 0, NULL }
 };
 
 static void GripElementSize(
@@ -577,7 +577,7 @@ static Ttk_ElementOptionSpec ScrollbarElementOptions[] = {
 	Tk_Offset(ScrollbarElement,gripCountObj), "5" },
     { "-sliderlength", TK_OPTION_INT,
 	Tk_Offset(ScrollbarElement,sliderlengthObj), "30" },
-    {0,0,0}
+    { NULL, 0, 0, NULL }
 };
 
 static void TroughElementDraw(
@@ -803,7 +803,7 @@ static Ttk_ElementOptionSpec NotebookElementOptions[] = {
 	Tk_Offset(NotebookElement,lightColorObj), LIGHT_COLOR },
     { "-darkcolor", TK_OPTION_COLOR,
 	Tk_Offset(NotebookElement,darkColorObj), DARK_COLOR },
-    {0,0,0}
+    { NULL, 0, 0, NULL }
 };
 
 static void TabElementSize(
diff --git a/generic/ttk/ttkClassicTheme.c b/generic/ttk/ttkClassicTheme.c
index 94178a5..d81d204 100644
--- a/generic/ttk/ttkClassicTheme.c
+++ b/generic/ttk/ttkClassicTheme.c
@@ -1,5 +1,5 @@
 /*
- * $Id: ttkClassicTheme.c,v 1.7 2008/07/04 19:05:04 jenglish Exp $
+ * $Id: ttkClassicTheme.c,v 1.8 2010/01/22 14:17:53 nijtmans Exp $
  *
  * Copyright (c) 2004, Joe English
  *
@@ -30,7 +30,7 @@ static Ttk_ElementOptionSpec HighlightElementOptions[] = {
 	Tk_Offset(HighlightElement,highlightColorObj), DEFAULT_BACKGROUND },
     { "-highlightthickness",TK_OPTION_PIXELS,
 	Tk_Offset(HighlightElement,highlightThicknessObj), "0" },
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 static void HighlightElementSize(
@@ -95,7 +95,7 @@ static Ttk_ElementOptionSpec ButtonBorderElementOptions[] =
 	Tk_Offset(ButtonBorderElement,reliefObj), "flat" },
     { "-default", TK_OPTION_ANY, 
 	Tk_Offset(ButtonBorderElement,defaultStateObj), "disabled" },
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 static void ButtonBorderElementSize(
@@ -208,7 +208,7 @@ static Ttk_ElementOptionSpec ArrowElementOptions[] =
     { "-borderwidth", TK_OPTION_PIXELS, Tk_Offset(ArrowElement,borderWidthObj),
     	DEFAULT_BORDERWIDTH },
     { "-relief", TK_OPTION_RELIEF, Tk_Offset(ArrowElement,reliefObj),"raised" },
-    { NULL }
+    { NULL, 0, 0, NULL }
 };
 
 static void ArrowElementSize(
@@ -320,7 +320,7 @@ static Ttk_ElementOptionSpec SashOptions[] = {
 	Tk_Offset(SashElement,handleSizeObj), "8" },
     { "-handlepad", TK_OPTION_PIXELS,
 	Tk_Offset(SashElement,handlePadObj), "8" },
-    {0,0,0}
+    { NULL, 0, 0, NULL }
 };
 
 static void SashElementSize(
diff --git a/generic/ttk/ttkDefaultTheme.c b/generic/ttk/ttkDefaultTheme.c
index 2d7d8d0..4cc05a4 100644
--- a/generic/ttk/ttkDefaultTheme.c
+++ b/generic/ttk/ttkDefaultTheme.c
@@ -1,4 +1,4 @@
-/* $Id: ttkDefaultTheme.c,v 1.14 2008/12/31 21:25:34 jenglish Exp $
+/* $Id: ttkDefaultTheme.c,v 1.15 2010/01/22 14:17:53 nijtmans Exp $
  *
  * Copyright (c) 2003, Joe English
  *
@@ -251,7 +251,7 @@ static Ttk_ElementOptionSpec BorderElementOptions[] = {
     	STRINGIFY(BORDERWIDTH) },
     { "-relief", TK_OPTION_RELIEF, Tk_Offset(BorderElement,reliefObj),
     	"flat" },
-    {NULL}
+        { NULL, 0, 0, NULL }
 };
 
 static void BorderElementSize(
@@ -325,7 +325,7 @@ static Ttk_ElementOptionSpec FieldElementOptions[] = {
     	"white" },
     { "-bordercolor",TK_OPTION_COLOR, Tk_Offset(FieldElement,borderColorObj),
 	"black" },
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 static void FieldElementSize(
@@ -476,7 +476,7 @@ static Ttk_ElementOptionSpec IndicatorElementOptions[] = {
 	    Tk_Offset(IndicatorElement,borderColorObj), "black" },
     { "-indicatormargin", TK_OPTION_STRING,
 	    Tk_Offset(IndicatorElement,marginObj), "0 2 4 2" },
-    {NULL}
+	    { NULL, 0, 0, NULL }
 };
 
 static void IndicatorElementSize(
@@ -614,7 +614,7 @@ static Ttk_ElementOptionSpec ArrowElementOptions[] = {
 	Tk_Offset(ArrowElement,reliefObj),"raised"},
     { "-arrowcolor", TK_OPTION_COLOR,
 	Tk_Offset(ArrowElement,colorObj),"black"},
-    { NULL }
+    { NULL, 0, 0, NULL }
 };
 
 /*
@@ -694,7 +694,7 @@ static Ttk_ElementOptionSpec MenubuttonArrowElementOptions[] = {
 	Tk_Offset(MenubuttonArrowElement,sizeObj), STRINGIFY(MENUBUTTON_ARROW_SIZE)},
     { "-arrowcolor",TK_OPTION_COLOR,
 	Tk_Offset(MenubuttonArrowElement,colorObj), "black"},
-    { NULL }
+    { NULL, 0, 0, NULL }
 };
 
 static Ttk_Padding MenubuttonArrowPadding = { 3, 0, 3, 0 };
@@ -782,7 +782,7 @@ static Ttk_ElementOptionSpec TroughElementOptions[] = {
 	Tk_Offset(TroughElement,reliefObj), "sunken" },
     { "-groovewidth", TK_OPTION_PIXELS,
 	Tk_Offset(TroughElement,grooveWidthObj), "-1" },
-    { NULL }
+    { NULL, 0, 0, NULL }
 };
 
 static void TroughElementSize(
@@ -860,7 +860,7 @@ static Ttk_ElementOptionSpec ThumbElementOptions[] = {
 	"black" },
     { "-relief", TK_OPTION_RELIEF,Tk_Offset(ThumbElement,reliefObj),"raised" },
     { "-orient", TK_OPTION_ANY,Tk_Offset(ThumbElement,orientObj),"horizontal"},
-    { NULL }
+    { NULL, 0, 0, NULL }
 };
 
 static void ThumbElementSize(
@@ -949,7 +949,7 @@ static Ttk_ElementOptionSpec SliderElementOptions[] = {
 	"black" },
     { "-orient", TK_OPTION_ANY, Tk_Offset(SliderElement,orientObj),
 	"horizontal" },
-    { NULL }
+    { NULL, 0, 0, NULL }
 };
 
 static void SliderElementSize(
@@ -1023,7 +1023,7 @@ static Ttk_ElementOptionSpec TreeitemIndicatorOptions[] = {
 	Tk_Offset(TreeitemIndicator,diameterObj), "9" },
     { "-indicatormargins", TK_OPTION_STRING,
 	Tk_Offset(TreeitemIndicator,marginObj), "2 2 4 2" },
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 static void TreeitemIndicatorSize(
diff --git a/generic/ttk/ttkElements.c b/generic/ttk/ttkElements.c
index 56bdccb..ba0034a 100644
--- a/generic/ttk/ttkElements.c
+++ b/generic/ttk/ttkElements.c
@@ -1,4 +1,4 @@
-/* $Id: ttkElements.c,v 1.11 2008/07/04 19:05:04 jenglish Exp $
+/* $Id: ttkElements.c,v 1.12 2010/01/22 14:17:53 nijtmans Exp $
  *
  * Copyright (c) 2003, Joe English
  *
@@ -22,7 +22,7 @@
  * and may be used in other engines.
  */
 
-/* public */ Ttk_ElementOptionSpec TtkNullElementOptions[] = { {NULL} };
+/* public */ Ttk_ElementOptionSpec TtkNullElementOptions[] = { { NULL, 0, 0, NULL } };
 
 /* public */ void
 TtkNullElementSize(
@@ -62,7 +62,7 @@ typedef struct {
 static Ttk_ElementOptionSpec BackgroundElementOptions[] = {
     { "-background", TK_OPTION_BORDER,
 	    Tk_Offset(BackgroundElement,backgroundObj), DEFAULT_BACKGROUND },
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 static void FillElementDraw(
@@ -119,7 +119,7 @@ static Ttk_ElementOptionSpec BorderElementOptions[] = {
 	Tk_Offset(BorderElement,borderWidthObj), DEFAULT_BORDERWIDTH },
     { "-relief", TK_OPTION_RELIEF,
 	Tk_Offset(BorderElement,reliefObj), "flat" },
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 static void BorderElementSize(
@@ -172,7 +172,7 @@ static Ttk_ElementOptionSpec FieldElementOptions[] = {
 	Tk_Offset(FieldElement,borderObj), "white" },
     { "-borderwidth", TK_OPTION_PIXELS,
 	Tk_Offset(FieldElement,borderWidthObj), "2" },
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 static void FieldElementSize(
@@ -230,7 +230,7 @@ static Ttk_ElementOptionSpec PaddingElementOptions[] = {
 	Tk_Offset(PaddingElement,reliefObj), "flat" },
     { "-shiftrelief", TK_OPTION_INT,
 	Tk_Offset(PaddingElement,shiftreliefObj), "0" },
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 static void PaddingElementSize(
@@ -294,7 +294,7 @@ static Ttk_ElementOptionSpec FocusElementOptions[] = {
 	Tk_Offset(FocusElement,focusColorObj), "black" },
     { "-focusthickness",TK_OPTION_PIXELS,
 	Tk_Offset(FocusElement,focusThicknessObj), "1" },
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 static void FocusElementSize(
@@ -346,7 +346,7 @@ static Ttk_ElementOptionSpec SeparatorElementOptions[] = {
 	Tk_Offset(SeparatorElement, orientObj), "horizontal" },
     { "-background", TK_OPTION_BORDER,
 	Tk_Offset(SeparatorElement,borderObj), DEFAULT_BACKGROUND },
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 static void SeparatorElementSize(
@@ -507,7 +507,7 @@ static Ttk_ElementOptionSpec IndicatorElementOptions[] = {
 	Tk_Offset(IndicatorElement,marginObj), "0 2 4 2" },
     { "-borderwidth", TK_OPTION_PIXELS,
 	Tk_Offset(IndicatorElement,borderWidthObj), DEFAULT_BORDERWIDTH },
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 /*
@@ -653,7 +653,7 @@ static Ttk_ElementOptionSpec MenuIndicatorElementOptions[] = {
 	Tk_Offset(MenuIndicatorElement,reliefObj),"raised" },
     { "-indicatormargin", TK_OPTION_STRING,
 	    Tk_Offset(MenuIndicatorElement,marginObj), "5 0" },
-    { NULL }
+    { NULL, 0, 0, NULL }
 };
 
 static void MenuIndicatorElementSize(
@@ -720,7 +720,7 @@ static Ttk_ElementOptionSpec ArrowElementOptions[] = {
 	Tk_Offset(ArrowElement,colorObj),"black"},
     { "-arrowsize", TK_OPTION_PIXELS,
 	Tk_Offset(ArrowElement,sizeObj), "14" },
-    { NULL }
+    { NULL, 0, 0, NULL }
 };
 
 static Ttk_Padding ArrowMargins = { 3,3,3,3 };
@@ -787,7 +787,7 @@ static Ttk_ElementOptionSpec TroughElementOptions[] = {
 	Tk_Offset(TroughElement,colorObj), DEFAULT_BACKGROUND },
     { "-troughrelief",TK_OPTION_RELIEF,
 	Tk_Offset(TroughElement,reliefObj), "sunken" },
-    { NULL }
+    { NULL, 0, 0, NULL }
 };
 
 static void TroughElementSize(
@@ -851,7 +851,7 @@ static Ttk_ElementOptionSpec ThumbElementOptions[] = {
 	Tk_Offset(ThumbElement,borderObj), DEFAULT_BACKGROUND },
     { "-borderwidth", TK_OPTION_PIXELS,
 	Tk_Offset(ThumbElement,borderWidthObj), DEFAULT_BORDERWIDTH },
-    { NULL }
+    { NULL, 0, 0, NULL }
 };
 
 static void ThumbElementSize(
@@ -924,7 +924,7 @@ static Ttk_ElementOptionSpec SliderElementOptions[] = {
 	DEFAULT_BACKGROUND },
     { "-orient", TK_OPTION_ANY, Tk_Offset(SliderElement,orientObj),
 	"horizontal" },
-    { NULL }
+    { NULL, 0, 0, NULL }
 };
 
 static void SliderElementSize(
@@ -1035,7 +1035,7 @@ static Ttk_ElementOptionSpec PbarElementOptions[] = {
 	DEFAULT_BORDERWIDTH },
     { "-background", TK_OPTION_BORDER, Tk_Offset(PbarElement,borderObj),
 	DEFAULT_BACKGROUND },
-    { NULL }
+    { NULL, 0, 0, NULL }
 };
 
 static void PbarElementSize(
diff --git a/generic/ttk/ttkEntry.c b/generic/ttk/ttkEntry.c
index 95c596f..8656e5b 100644
--- a/generic/ttk/ttkEntry.c
+++ b/generic/ttk/ttkEntry.c
@@ -1,5 +1,5 @@
 /*
- * $Id: ttkEntry.c,v 1.17 2009/02/08 19:35:35 jenglish Exp $
+ * $Id: ttkEntry.c,v 1.18 2010/01/22 14:17:53 nijtmans Exp $
  *
  * DERIVED FROM: tk/generic/tkEntry.c r1.35.
  *
@@ -11,6 +11,7 @@
  */
 
 #include <string.h>
+#include <stdio.h>
 #include <tk.h>
 #include <X11/Xatom.h>
 
@@ -1946,7 +1947,7 @@ static Ttk_ElementOptionSpec TextareaElementOptions[] = {
 	Tk_Offset(TextareaElement,fontObj), DEF_ENTRY_FONT },
     { "-width", TK_OPTION_INT,
 	Tk_Offset(TextareaElement,widthObj), "20" },
-    {0,0,0}
+    { NULL, 0, 0, NULL }
 };
 
 static void TextareaElementSize(
diff --git a/generic/ttk/ttkInit.c b/generic/ttk/ttkInit.c
index 4294a9e..1bdf0dd 100644
--- a/generic/ttk/ttkInit.c
+++ b/generic/ttk/ttkInit.c
@@ -1,4 +1,4 @@
-/* $Id: ttkInit.c,v 1.9 2009/08/09 21:20:34 nijtmans Exp $
+/* $Id: ttkInit.c,v 1.10 2010/01/22 14:17:53 nijtmans Exp $
  * Copyright (c) 2003, Joe English
  *
  * Ttk package: initialization routine and miscellaneous utilities.
@@ -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}
 };
 
 /*------------------------------------------------------------------------
diff --git a/generic/ttk/ttkLabel.c b/generic/ttk/ttkLabel.c
index 3c7902e..3f1d7c7 100644
--- a/generic/ttk/ttkLabel.c
+++ b/generic/ttk/ttkLabel.c
@@ -1,4 +1,4 @@
-/* $Id: ttkLabel.c,v 1.12 2008/05/23 17:58:33 jenglish Exp $
+/* $Id: ttkLabel.c,v 1.13 2010/01/22 14:17:53 nijtmans Exp $
  *
  * text, image, and label elements.
  *
@@ -67,7 +67,7 @@ static Ttk_ElementOptionSpec TextElementOptions[] = {
 	Tk_Offset(TextElement,wrapLengthObj), "0" },
     { "-embossed", TK_OPTION_INT,
 	Tk_Offset(TextElement,embossedObj), "0"},
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 static int TextSetup(TextElement *text, Tk_Window tkwin)
@@ -236,7 +236,7 @@ static Ttk_ElementOptionSpec ImageElementOptions[] = {
 	Tk_Offset(ImageElement,stippleObj), "gray50" },
     { "-background", TK_OPTION_COLOR,
 	Tk_Offset(ImageElement,backgroundObj), DEFAULT_BACKGROUND },
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 /*
@@ -452,8 +452,7 @@ static Ttk_ElementOptionSpec LabelElementOptions[] = {
 	Tk_Offset(LabelElement,image.stippleObj), "gray50" },
     { "-background", TK_OPTION_COLOR,
 	Tk_Offset(LabelElement,image.backgroundObj), DEFAULT_BACKGROUND },
-
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 /*
diff --git a/generic/ttk/ttkNotebook.c b/generic/ttk/ttkNotebook.c
index e59801b..96797d7 100644
--- a/generic/ttk/ttkNotebook.c
+++ b/generic/ttk/ttkNotebook.c
@@ -1,4 +1,4 @@
-/* $Id: ttkNotebook.c,v 1.21 2009/11/01 18:12:44 jenglish Exp $
+/* $Id: ttkNotebook.c,v 1.22 2010/01/22 14:17:53 nijtmans Exp $
  * Copyright (c) 2004, Joe English
  */
 
@@ -73,7 +73,7 @@ static Tk_OptionSpec TabOptionSpecs[] =
 	0,(ClientData)ttkCompoundStrings,GEOMETRY_CHANGED },
     {TK_OPTION_INT, "-underline", "underline", "Underline", "-1",
 	Tk_Offset(Tab,underlineObj), -1, 0,0,GEOMETRY_CHANGED },
-    {TK_OPTION_END}
+    {TK_OPTION_END, NULL, NULL, NULL, NULL, 0, 0, 0, 0, 0 }
 };
 
 static Tk_OptionSpec PaneOptionSpecs[] =
diff --git a/generic/ttk/ttkPanedwindow.c b/generic/ttk/ttkPanedwindow.c
index bd550a5..2fa7953 100644
--- a/generic/ttk/ttkPanedwindow.c
+++ b/generic/ttk/ttkPanedwindow.c
@@ -1,4 +1,4 @@
-/* $Id: ttkPanedwindow.c,v 1.18 2009/11/01 18:12:44 jenglish Exp $
+/* $Id: ttkPanedwindow.c,v 1.19 2010/01/22 14:17:53 nijtmans Exp $
  *
  * Copyright (c) 2005, Joe English.  Freely redistributable.
  *
@@ -924,7 +924,7 @@ typedef struct {
 static Ttk_ElementOptionSpec SashElementOptions[] = {
     { "-sashthickness", TK_OPTION_INT,
 	    Tk_Offset(SashElement,thicknessObj), "5" },
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 static void SashElementSize(
diff --git a/generic/ttk/ttkSquare.c b/generic/ttk/ttkSquare.c
index 2b2ac59..1229b9f 100644
--- a/generic/ttk/ttkSquare.c
+++ b/generic/ttk/ttkSquare.c
@@ -2,7 +2,7 @@
  *
  * Minimal sample ttk widget.
  *
- * $Id: ttkSquare.c,v 1.7 2009/02/08 19:35:35 jenglish Exp $
+ * $Id: ttkSquare.c,v 1.8 2010/01/22 14:17:53 nijtmans Exp $
  */
 
 #include <tk.h>
@@ -192,7 +192,7 @@ static Ttk_ElementOptionSpec SquareElementOptions[] =
     	"raised" },
     { "-width",  TK_OPTION_PIXELS, Tk_Offset(SquareElement,widthObj), "20"},
     { "-height", TK_OPTION_PIXELS, Tk_Offset(SquareElement,heightObj), "20"},
-    { NULL }
+    { NULL, 0, 0, NULL }
 };
 
 /*
diff --git a/generic/ttk/ttkTreeview.c b/generic/ttk/ttkTreeview.c
index 0be29fb..a5b823f 100644
--- a/generic/ttk/ttkTreeview.c
+++ b/generic/ttk/ttkTreeview.c
@@ -1,10 +1,11 @@
-/* $Id: ttkTreeview.c,v 1.32 2009/02/08 19:35:35 jenglish Exp $
+/* $Id: ttkTreeview.c,v 1.33 2010/01/22 14:17:53 nijtmans Exp $
  * Copyright (c) 2004, Joe English
  *
  * ttk::treeview widget implementation.
  */
 
 #include <string.h>
+#include <stdio.h>
 #include <tk.h>
 #include "ttkTheme.h"
 #include "ttkWidget.h"
@@ -3212,7 +3213,7 @@ static Ttk_ElementOptionSpec TreeitemIndicatorOptions[] = {
 	Tk_Offset(TreeitemIndicator,sizeObj), "12" },
     { "-indicatormargins", TK_OPTION_STRING,
 	Tk_Offset(TreeitemIndicator,marginsObj), "2 2 4 2" },
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 static void TreeitemIndicatorSize(
@@ -3279,7 +3280,7 @@ static Ttk_ElementOptionSpec RowElementOptions[] = {
 	Tk_Offset(RowElement,backgroundObj), DEFAULT_BACKGROUND },
     { "-rownumber", TK_OPTION_INT,
 	Tk_Offset(RowElement,rowNumberObj), "0" },
-    {NULL}
+    { NULL, 0, 0, NULL }
 };
 
 static void RowElementDraw(