From c985425b2f03e2e14bf3f7ee9884cd74c184373e Mon Sep 17 00:00:00 2001
From: "jan.nijtmans" <nijtmans@users.sourceforge.net>
Date: Tue, 29 May 2012 15:08:30 +0000
Subject: Change XFillRectangle(s)/XDrawLines(s) signature to match Xorg,
 needed for Cygwin. Generate same pkgIndex.tcl file for win32 and cygwin, one
 that is equally useable for both.

---
 ChangeLog                | 11 +++++++++++
 generic/tk.decls         |  2 +-
 generic/tkInt.decls      | 18 +++++++++---------
 generic/tkIntXlibDecls.h | 48 ++++++++++++++++++++++++------------------------
 generic/tkMain.c         |  2 --
 mac/tkMacDraw.c          |  8 +++++---
 macosx/tkMacOSXDraw.c    | 12 +++++++-----
 unix/Makefile.in         | 15 ++++++++-------
 win/Makefile.in          | 12 +++++-------
 win/tkWinDraw.c          | 10 ++++++----
 xlib/xdraw.c             |  8 ++++----
 11 files changed, 80 insertions(+), 66 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 0b7dcec..7577bdd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2012-05-09  Jan Nijtmans  <nijtmans@users.sf.net>
+
+	* generic/tkInt.decls:   Change XFillRectangle(s)/XDrawLines(s) signature
+	* generic/tkIntXlibDeclsDecls.h: to match Xorg, needed for Cygwin.
+	* xlib/xdraw.c:
+	* mac/tkMacDraw.c:
+	* macosx/tkMacOSXDraw.c:
+	* win/tkWinDraw.c:
+	* win/Makefile.in:       Generate same pkgIndex.tcl file for win32 and
+	* unix/Makefile.in:      cygwin, one that is equally useable for both.
+
 2012-05-25  Jan Nijtmans  <nijtmans@users.sf.net>
 
 	* generic/tkWindow.c:    Simpify determination whether we are running on cygwin.
diff --git a/generic/tk.decls b/generic/tk.decls
index 400c415..f752151 100644
--- a/generic/tk.decls
+++ b/generic/tk.decls
@@ -1057,7 +1057,7 @@ declare 0 mac {
 	    Tk_MacEmbedGetClipProc *getClipProc,
 	    Tk_MacEmbedGetOffsetInParentProc *getOffsetProc)
 }
- 
+
 declare 1 mac {
     void Tk_MacTurnOffMenus(void)
 }
diff --git a/generic/tkInt.decls b/generic/tkInt.decls
index df2ad29..3084743 100644
--- a/generic/tkInt.decls
+++ b/generic/tkInt.decls
@@ -427,7 +427,7 @@ declare 119 {
 	    TkRegion src, TkRegion dr_return)
 }
 declare 121 {mac aqua} {
-    Pixmap TkpCreateNativeBitmap(Display *display, const char *source) 
+    Pixmap TkpCreateNativeBitmap(Display *display, const char *source)
 }
 declare 122 {mac aqua} {
     void TkpDefineNativeBitmaps(void)
@@ -1173,7 +1173,7 @@ declare 30 win {
 	    unsigned int ui1, unsigned int ui2, int i3, int i4)
 }
 declare 31 win {
-    void XDrawLines(Display *d, Drawable dr, GC g, XPoint *x, int i1, int i2)
+    int XDrawLines(Display *d, Drawable dr, GC g, XPoint *x, int i1, int i2)
 }
 declare 32 win {
     void XDrawRectangle(Display *d, Drawable dr, GC g, int i1, int i2,
@@ -1188,7 +1188,7 @@ declare 34 win {
 	    int i1, int i2, int i3)
 }
 declare 35 win {
-    void XFillRectangles(Display *d, Drawable dr, GC g, XRectangle *x, int i)
+    int XFillRectangles(Display *d, Drawable dr, GC g, XRectangle *x, int i)
 }
 declare 36 win {
     void XForceScreenSaver(Display *d, int i)
@@ -1422,11 +1422,11 @@ declare 103 win {
 	    XTextProperty *text_prop_return)
 }
 declare 104 win {
-    void XDrawLine(Display *d, Drawable dr, GC g, int x1, int y1,
+    int XDrawLine(Display *d, Drawable dr, GC g, int x1, int y1,
 	    int x2, int y2)
 }
 declare 106 win {
-    void XFillRectangle(Display *display, Drawable d, GC gc,
+    int XFillRectangle(Display *display, Drawable d, GC gc,
 	    int x, int y, unsigned int width, unsigned int height)
 }
 declare 105 win {
@@ -1519,7 +1519,7 @@ declare 22 {mac aqua} {
 	    unsigned int ui1, unsigned int ui2, int i3, int i4)
 }
 declare 23 {mac aqua} {
-    void XDrawLines(Display *d, Drawable dr, GC g, XPoint *x, int i1, int i2)
+    int XDrawLines(Display *d, Drawable dr, GC g, XPoint *x, int i1, int i2)
 }
 declare 24 {mac aqua} {
     void XDrawRectangle(Display *d, Drawable dr, GC g, int i1, int i2,
@@ -1534,7 +1534,7 @@ declare 26 {mac aqua} {
 	    int i1, int i2, int i3)
 }
 declare 27 {mac aqua} {
-    void XFillRectangles(Display *d, Drawable dr, GC g, XRectangle *x, int i)
+    int XFillRectangles(Display *d, Drawable dr, GC g, XRectangle *x, int i)
 }
 declare 28 {mac aqua} {
     void XFreeColormap(Display *d, Colormap c)
@@ -1721,11 +1721,11 @@ declare 81 {mac aqua} {
     void XForceScreenSaver(Display *display, int mode)
 }
 declare 82 {mac aqua} {
-    void XDrawLine(Display *d, Drawable dr, GC g, int x1, int y1,
+    int XDrawLine(Display *d, Drawable dr, GC g, int x1, int y1,
 	    int x2, int y2)
 }
 declare 83 {mac aqua} {
-    void XFillRectangle(Display *display, Drawable d, GC gc,
+    int XFillRectangle(Display *display, Drawable d, GC gc,
 	    int x, int y, unsigned int width, unsigned int height)
 }
 declare 84 {mac aqua} {
diff --git a/generic/tkIntXlibDecls.h b/generic/tkIntXlibDecls.h
index 0ca0da4..c3e5d6a 100644
--- a/generic/tkIntXlibDecls.h
+++ b/generic/tkIntXlibDecls.h
@@ -134,7 +134,7 @@ EXTERN void		XDrawArc _ANSI_ARGS_((Display *d, Drawable dr, GC g,
 				int i1, int i2, unsigned int ui1,
 				unsigned int ui2, int i3, int i4));
 /* 31 */
-EXTERN void		XDrawLines _ANSI_ARGS_((Display *d, Drawable dr,
+EXTERN int		XDrawLines _ANSI_ARGS_((Display *d, Drawable dr,
 				GC g, XPoint *x, int i1, int i2));
 /* 32 */
 EXTERN void		XDrawRectangle _ANSI_ARGS_((Display *d, Drawable dr,
@@ -148,7 +148,7 @@ EXTERN void		XFillArc _ANSI_ARGS_((Display *d, Drawable dr, GC g,
 EXTERN void		XFillPolygon _ANSI_ARGS_((Display *d, Drawable dr,
 				GC g, XPoint *x, int i1, int i2, int i3));
 /* 35 */
-EXTERN void		XFillRectangles _ANSI_ARGS_((Display *d, Drawable dr,
+EXTERN int		XFillRectangles _ANSI_ARGS_((Display *d, Drawable dr,
 				GC g, XRectangle *x, int i));
 /* 36 */
 EXTERN void		XForceScreenSaver _ANSI_ARGS_((Display *d, int i));
@@ -353,14 +353,14 @@ EXTERN void		XSetWMClientMachine _ANSI_ARGS_((Display *display,
 EXTERN Status		XStringListToTextProperty _ANSI_ARGS_((char **list,
 				int count, XTextProperty *text_prop_return));
 /* 104 */
-EXTERN void		XDrawLine _ANSI_ARGS_((Display *d, Drawable dr, GC g,
+EXTERN int		XDrawLine _ANSI_ARGS_((Display *d, Drawable dr, GC g,
 				int x1, int y1, int x2, int y2));
 /* 105 */
 EXTERN void		XWarpPointer _ANSI_ARGS_((Display *d, Window s,
 				Window dw, int sx, int sy, unsigned int sw,
 				unsigned int sh, int dx, int dy));
 /* 106 */
-EXTERN void		XFillRectangle _ANSI_ARGS_((Display *display,
+EXTERN int		XFillRectangle _ANSI_ARGS_((Display *display,
 				Drawable d, GC gc, int x, int y,
 				unsigned int width, unsigned int height));
 #endif /* WIN */
@@ -438,7 +438,7 @@ EXTERN void		XDrawArc _ANSI_ARGS_((Display *d, Drawable dr, GC g,
 				int i1, int i2, unsigned int ui1,
 				unsigned int ui2, int i3, int i4));
 /* 23 */
-EXTERN void		XDrawLines _ANSI_ARGS_((Display *d, Drawable dr,
+EXTERN int		XDrawLines _ANSI_ARGS_((Display *d, Drawable dr,
 				GC g, XPoint *x, int i1, int i2));
 /* 24 */
 EXTERN void		XDrawRectangle _ANSI_ARGS_((Display *d, Drawable dr,
@@ -452,7 +452,7 @@ EXTERN void		XFillArc _ANSI_ARGS_((Display *d, Drawable dr, GC g,
 EXTERN void		XFillPolygon _ANSI_ARGS_((Display *d, Drawable dr,
 				GC g, XPoint *x, int i1, int i2, int i3));
 /* 27 */
-EXTERN void		XFillRectangles _ANSI_ARGS_((Display *d, Drawable dr,
+EXTERN int		XFillRectangles _ANSI_ARGS_((Display *d, Drawable dr,
 				GC g, XRectangle *x, int i));
 /* 28 */
 EXTERN void		XFreeColormap _ANSI_ARGS_((Display *d, Colormap c));
@@ -621,10 +621,10 @@ EXTERN void		XDrawSegments _ANSI_ARGS_((Display *display,
 EXTERN void		XForceScreenSaver _ANSI_ARGS_((Display *display,
 				int mode));
 /* 82 */
-EXTERN void		XDrawLine _ANSI_ARGS_((Display *d, Drawable dr, GC g,
+EXTERN int		XDrawLine _ANSI_ARGS_((Display *d, Drawable dr, GC g,
 				int x1, int y1, int x2, int y2));
 /* 83 */
-EXTERN void		XFillRectangle _ANSI_ARGS_((Display *display,
+EXTERN int		XFillRectangle _ANSI_ARGS_((Display *display,
 				Drawable d, GC gc, int x, int y,
 				unsigned int width, unsigned int height));
 /* 84 */
@@ -728,7 +728,7 @@ EXTERN void		XDrawArc _ANSI_ARGS_((Display *d, Drawable dr, GC g,
 				int i1, int i2, unsigned int ui1,
 				unsigned int ui2, int i3, int i4));
 /* 23 */
-EXTERN void		XDrawLines _ANSI_ARGS_((Display *d, Drawable dr,
+EXTERN int		XDrawLines _ANSI_ARGS_((Display *d, Drawable dr,
 				GC g, XPoint *x, int i1, int i2));
 /* 24 */
 EXTERN void		XDrawRectangle _ANSI_ARGS_((Display *d, Drawable dr,
@@ -742,7 +742,7 @@ EXTERN void		XFillArc _ANSI_ARGS_((Display *d, Drawable dr, GC g,
 EXTERN void		XFillPolygon _ANSI_ARGS_((Display *d, Drawable dr,
 				GC g, XPoint *x, int i1, int i2, int i3));
 /* 27 */
-EXTERN void		XFillRectangles _ANSI_ARGS_((Display *d, Drawable dr,
+EXTERN int		XFillRectangles _ANSI_ARGS_((Display *d, Drawable dr,
 				GC g, XRectangle *x, int i));
 /* 28 */
 EXTERN void		XFreeColormap _ANSI_ARGS_((Display *d, Colormap c));
@@ -911,10 +911,10 @@ EXTERN void		XDrawSegments _ANSI_ARGS_((Display *display,
 EXTERN void		XForceScreenSaver _ANSI_ARGS_((Display *display,
 				int mode));
 /* 82 */
-EXTERN void		XDrawLine _ANSI_ARGS_((Display *d, Drawable dr, GC g,
+EXTERN int		XDrawLine _ANSI_ARGS_((Display *d, Drawable dr, GC g,
 				int x1, int y1, int x2, int y2));
 /* 83 */
-EXTERN void		XFillRectangle _ANSI_ARGS_((Display *display,
+EXTERN int		XFillRectangle _ANSI_ARGS_((Display *display,
 				Drawable d, GC gc, int x, int y,
 				unsigned int width, unsigned int height));
 /* 84 */
@@ -983,11 +983,11 @@ typedef struct TkIntXlibStubs {
     void (*xDeleteProperty) _ANSI_ARGS_((Display *d, Window w, Atom a)); /* 28 */
     void (*xDestroyWindow) _ANSI_ARGS_((Display *d, Window w)); /* 29 */
     void (*xDrawArc) _ANSI_ARGS_((Display *d, Drawable dr, GC g, int i1, int i2, unsigned int ui1, unsigned int ui2, int i3, int i4)); /* 30 */
-    void (*xDrawLines) _ANSI_ARGS_((Display *d, Drawable dr, GC g, XPoint *x, int i1, int i2)); /* 31 */
+    int (*xDrawLines) _ANSI_ARGS_((Display *d, Drawable dr, GC g, XPoint *x, int i1, int i2)); /* 31 */
     void (*xDrawRectangle) _ANSI_ARGS_((Display *d, Drawable dr, GC g, int i1, int i2, unsigned int ui1, unsigned int ui2)); /* 32 */
     void (*xFillArc) _ANSI_ARGS_((Display *d, Drawable dr, GC g, int i1, int i2, unsigned int ui1, unsigned int ui2, int i3, int i4)); /* 33 */
     void (*xFillPolygon) _ANSI_ARGS_((Display *d, Drawable dr, GC g, XPoint *x, int i1, int i2, int i3)); /* 34 */
-    void (*xFillRectangles) _ANSI_ARGS_((Display *d, Drawable dr, GC g, XRectangle *x, int i)); /* 35 */
+    int (*xFillRectangles) _ANSI_ARGS_((Display *d, Drawable dr, GC g, XRectangle *x, int i)); /* 35 */
     void (*xForceScreenSaver) _ANSI_ARGS_((Display *d, int i)); /* 36 */
     void (*xFreeColormap) _ANSI_ARGS_((Display *d, Colormap c)); /* 37 */
     void (*xFreeColors) _ANSI_ARGS_((Display *d, Colormap c, unsigned long *ulp, int i, unsigned long ul)); /* 38 */
@@ -1056,9 +1056,9 @@ typedef struct TkIntXlibStubs {
     XVisualInfo * (*xGetVisualInfo) _ANSI_ARGS_((Display *display, long vinfo_mask, XVisualInfo *vinfo_template, int *nitems_return)); /* 101 */
     void (*xSetWMClientMachine) _ANSI_ARGS_((Display *display, Window w, XTextProperty *text_prop)); /* 102 */
     Status (*xStringListToTextProperty) _ANSI_ARGS_((char **list, int count, XTextProperty *text_prop_return)); /* 103 */
-    void (*xDrawLine) _ANSI_ARGS_((Display *d, Drawable dr, GC g, int x1, int y1, int x2, int y2)); /* 104 */
+    int (*xDrawLine) _ANSI_ARGS_((Display *d, Drawable dr, GC g, int x1, int y1, int x2, int y2)); /* 104 */
     void (*xWarpPointer) _ANSI_ARGS_((Display *d, Window s, Window dw, int sx, int sy, unsigned int sw, unsigned int sh, int dx, int dy)); /* 105 */
-    void (*xFillRectangle) _ANSI_ARGS_((Display *display, Drawable d, GC gc, int x, int y, unsigned int width, unsigned int height)); /* 106 */
+    int (*xFillRectangle) _ANSI_ARGS_((Display *display, Drawable d, GC gc, int x, int y, unsigned int width, unsigned int height)); /* 106 */
 #endif /* WIN */
 #ifdef MAC_TCL
     void (*xSetDashes) _ANSI_ARGS_((Display *display, GC gc, int dash_offset, _Xconst char *dash_list, int n)); /* 0 */
@@ -1084,11 +1084,11 @@ typedef struct TkIntXlibStubs {
     void (*xDefineCursor) _ANSI_ARGS_((Display *d, Window w, Cursor c)); /* 20 */
     void (*xDestroyWindow) _ANSI_ARGS_((Display *d, Window w)); /* 21 */
     void (*xDrawArc) _ANSI_ARGS_((Display *d, Drawable dr, GC g, int i1, int i2, unsigned int ui1, unsigned int ui2, int i3, int i4)); /* 22 */
-    void (*xDrawLines) _ANSI_ARGS_((Display *d, Drawable dr, GC g, XPoint *x, int i1, int i2)); /* 23 */
+    int (*xDrawLines) _ANSI_ARGS_((Display *d, Drawable dr, GC g, XPoint *x, int i1, int i2)); /* 23 */
     void (*xDrawRectangle) _ANSI_ARGS_((Display *d, Drawable dr, GC g, int i1, int i2, unsigned int ui1, unsigned int ui2)); /* 24 */
     void (*xFillArc) _ANSI_ARGS_((Display *d, Drawable dr, GC g, int i1, int i2, unsigned int ui1, unsigned int ui2, int i3, int i4)); /* 25 */
     void (*xFillPolygon) _ANSI_ARGS_((Display *d, Drawable dr, GC g, XPoint *x, int i1, int i2, int i3)); /* 26 */
-    void (*xFillRectangles) _ANSI_ARGS_((Display *d, Drawable dr, GC g, XRectangle *x, int i)); /* 27 */
+    int (*xFillRectangles) _ANSI_ARGS_((Display *d, Drawable dr, GC g, XRectangle *x, int i)); /* 27 */
     void (*xFreeColormap) _ANSI_ARGS_((Display *d, Colormap c)); /* 28 */
     void (*xFreeColors) _ANSI_ARGS_((Display *d, Colormap c, unsigned long *ulp, int i, unsigned long ul)); /* 29 */
     void (*xFreeModifiermap) _ANSI_ARGS_((XModifierKeymap *x)); /* 30 */
@@ -1143,8 +1143,8 @@ typedef struct TkIntXlibStubs {
     Status (*xStringListToTextProperty) _ANSI_ARGS_((char **list, int count, XTextProperty *text_prop_return)); /* 79 */
     void (*xDrawSegments) _ANSI_ARGS_((Display *display, Drawable d, GC gc, XSegment *segments, int nsegments)); /* 80 */
     void (*xForceScreenSaver) _ANSI_ARGS_((Display *display, int mode)); /* 81 */
-    void (*xDrawLine) _ANSI_ARGS_((Display *d, Drawable dr, GC g, int x1, int y1, int x2, int y2)); /* 82 */
-    void (*xFillRectangle) _ANSI_ARGS_((Display *display, Drawable d, GC gc, int x, int y, unsigned int width, unsigned int height)); /* 83 */
+    int (*xDrawLine) _ANSI_ARGS_((Display *d, Drawable dr, GC g, int x1, int y1, int x2, int y2)); /* 82 */
+    int (*xFillRectangle) _ANSI_ARGS_((Display *display, Drawable d, GC gc, int x, int y, unsigned int width, unsigned int height)); /* 83 */
     void (*xClearWindow) _ANSI_ARGS_((Display *d, Window w)); /* 84 */
     void (*xDrawPoint) _ANSI_ARGS_((Display *display, Drawable d, GC gc, int x, int y)); /* 85 */
     void (*xDrawPoints) _ANSI_ARGS_((Display *display, Drawable d, GC gc, XPoint *points, int npoints, int mode)); /* 86 */
@@ -1177,11 +1177,11 @@ typedef struct TkIntXlibStubs {
     void (*xDefineCursor) _ANSI_ARGS_((Display *d, Window w, Cursor c)); /* 20 */
     void (*xDestroyWindow) _ANSI_ARGS_((Display *d, Window w)); /* 21 */
     void (*xDrawArc) _ANSI_ARGS_((Display *d, Drawable dr, GC g, int i1, int i2, unsigned int ui1, unsigned int ui2, int i3, int i4)); /* 22 */
-    void (*xDrawLines) _ANSI_ARGS_((Display *d, Drawable dr, GC g, XPoint *x, int i1, int i2)); /* 23 */
+    int (*xDrawLines) _ANSI_ARGS_((Display *d, Drawable dr, GC g, XPoint *x, int i1, int i2)); /* 23 */
     void (*xDrawRectangle) _ANSI_ARGS_((Display *d, Drawable dr, GC g, int i1, int i2, unsigned int ui1, unsigned int ui2)); /* 24 */
     void (*xFillArc) _ANSI_ARGS_((Display *d, Drawable dr, GC g, int i1, int i2, unsigned int ui1, unsigned int ui2, int i3, int i4)); /* 25 */
     void (*xFillPolygon) _ANSI_ARGS_((Display *d, Drawable dr, GC g, XPoint *x, int i1, int i2, int i3)); /* 26 */
-    void (*xFillRectangles) _ANSI_ARGS_((Display *d, Drawable dr, GC g, XRectangle *x, int i)); /* 27 */
+    int (*xFillRectangles) _ANSI_ARGS_((Display *d, Drawable dr, GC g, XRectangle *x, int i)); /* 27 */
     void (*xFreeColormap) _ANSI_ARGS_((Display *d, Colormap c)); /* 28 */
     void (*xFreeColors) _ANSI_ARGS_((Display *d, Colormap c, unsigned long *ulp, int i, unsigned long ul)); /* 29 */
     void (*xFreeModifiermap) _ANSI_ARGS_((XModifierKeymap *x)); /* 30 */
@@ -1236,8 +1236,8 @@ typedef struct TkIntXlibStubs {
     Status (*xStringListToTextProperty) _ANSI_ARGS_((char **list, int count, XTextProperty *text_prop_return)); /* 79 */
     void (*xDrawSegments) _ANSI_ARGS_((Display *display, Drawable d, GC gc, XSegment *segments, int nsegments)); /* 80 */
     void (*xForceScreenSaver) _ANSI_ARGS_((Display *display, int mode)); /* 81 */
-    void (*xDrawLine) _ANSI_ARGS_((Display *d, Drawable dr, GC g, int x1, int y1, int x2, int y2)); /* 82 */
-    void (*xFillRectangle) _ANSI_ARGS_((Display *display, Drawable d, GC gc, int x, int y, unsigned int width, unsigned int height)); /* 83 */
+    int (*xDrawLine) _ANSI_ARGS_((Display *d, Drawable dr, GC g, int x1, int y1, int x2, int y2)); /* 82 */
+    int (*xFillRectangle) _ANSI_ARGS_((Display *display, Drawable d, GC gc, int x, int y, unsigned int width, unsigned int height)); /* 83 */
     void (*xClearWindow) _ANSI_ARGS_((Display *d, Window w)); /* 84 */
     void (*xDrawPoint) _ANSI_ARGS_((Display *display, Drawable d, GC gc, int x, int y)); /* 85 */
     void (*xDrawPoints) _ANSI_ARGS_((Display *display, Drawable d, GC gc, XPoint *points, int npoints, int mode)); /* 86 */
diff --git a/generic/tkMain.c b/generic/tkMain.c
index af2448e..f400c05 100644
--- a/generic/tkMain.c
+++ b/generic/tkMain.c
@@ -129,8 +129,6 @@ static void		StdinProc _ANSI_ARGS_((ClientData clientData,
  *
  *----------------------------------------------------------------------
  */
-int LoadCygwinTk(Tcl_Interp *interp);
-
 void
 Tk_MainEx(argc, argv, appInitProc, interp)
     int argc;				/* Number of arguments. */
diff --git a/mac/tkMacDraw.c b/mac/tkMacDraw.c
index ddf23d2..720dd71 100644
--- a/mac/tkMacDraw.c
+++ b/mac/tkMacDraw.c
@@ -399,7 +399,7 @@ TkPutImage(
  *----------------------------------------------------------------------
  */
 
-void 
+int
 XFillRectangles(
     Display* display,		/* Display. */
     Drawable d,			/* Draw on this. */
@@ -433,6 +433,7 @@ XFillRectangles(
     }
 
     SetGWorld(saveWorld, saveDevice);
+    return 1;
 }
 
 /*
@@ -451,7 +452,7 @@ XFillRectangles(
  *----------------------------------------------------------------------
  */
 
-void 
+int
 XDrawLines(
     Display* display,		/* Display. */
     Drawable d,			/* Draw on this. */
@@ -470,7 +471,7 @@ XDrawLines(
 
     display->request++;
     if (npoints < 2) {
-    	return;  /* TODO: generate BadValue error. */
+    	return 0;  /* TODO: generate BadValue error. */
     }
     GetGWorld(&saveWorld, &saveDevice);
     SetGWorld(destPort, NULL);
@@ -495,6 +496,7 @@ XDrawLines(
     }
 
     SetGWorld(saveWorld, saveDevice);
+    return 1;
 }
 
 /*
diff --git a/macosx/tkMacOSXDraw.c b/macosx/tkMacOSXDraw.c
index 63e26a1..6805f28 100644
--- a/macosx/tkMacOSXDraw.c
+++ b/macosx/tkMacOSXDraw.c
@@ -550,7 +550,7 @@ TkPutImage(
  *----------------------------------------------------------------------
  */
 
-void
+int
 XDrawLines(
     Display *display,		/* Display. */
     Drawable d,			/* Draw on this. */
@@ -568,12 +568,12 @@ XDrawLines(
 	 * TODO: generate BadValue error.
 	 */
 
-	return;
+	return 0;
     }
 
     display->request++;
     if (!TkMacOSXSetupDrawingContext(d, gc, tkMacOSXUseCGDrawing, &dc)) {
-	return;
+	return 0;
     }
     if (dc.context) {
 	double prevx, prevy;
@@ -614,6 +614,7 @@ XDrawLines(
 	}
     }
     TkMacOSXRestoreDrawingContext(&dc);
+    return 1;
 }
 
 /*
@@ -902,7 +903,7 @@ XDrawRectangles(
  *----------------------------------------------------------------------
  */
 
-void
+int
 XFillRectangles(
     Display* display,		/* Display. */
     Drawable d,			/* Draw on this. */
@@ -917,7 +918,7 @@ XFillRectangles(
 
     display->request++;
     if (!TkMacOSXSetupDrawingContext(d, gc, tkMacOSXUseCGDrawing, &dc)) {
-	return;
+	return 0;
     }
     if (dc.context) {
 	CGRect rect;
@@ -944,6 +945,7 @@ XFillRectangles(
 	}
     }
     TkMacOSXRestoreDrawingContext(&dc);
+    return 1;
 }
 
 /*
diff --git a/unix/Makefile.in b/unix/Makefile.in
index 8a3856b..80dd6a0 100644
--- a/unix/Makefile.in
+++ b/unix/Makefile.in
@@ -633,15 +633,16 @@ install-binaries: $(TK_LIB_FILE) $(TK_STUB_LIB_FILE) $(TK_BUILD_EXP_FILE) wish
 	    (\
 	    relative=`echo | awk '{ORS=" "; split("$(TK_PKG_DIR)",a,"/"); for (f in a) {print ".."}}'`;\
 	    echo "if {[package vcompare [package provide Tcl] $(TCLVERSION)] != 0} { return }";\
-	    echo "if {[string match CYGWIN* \$$::tcl_platform(os)]} {";\
-	    echo "    if {([info exists ::env(DISPLAY)] || [lsearch -exact \$$::argv -display] > -1)} {";\
-	    echo "	package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION) [list load [file join \$$dir $${relative}.. bin $(TK_LIB_FILE)] Tk]";\
-	    echo "    } else {";\
-	    echo "	package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION) [list load [file join \$$dir $${relative}.. bin tk${MAJOR_VERSION}${MINOR_VERSION}.dll] Tk]";\
-	    echo "    }";\
+	    if test "x$(DLL_INSTALL_DIR)" != "x$(BIN_INSTALL_DIR)"; then \
+	    echo "package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION) [list load [file join \$$dir $${relative}$(TK_LIB_FILE)] Tk]";\
+	    else \
+	    echo "if {(\$$::tcl_platform(platform) eq \"unix\")";\
+	    echo "	&& ([info exists ::env(DISPLAY)] || [lsearch -exact \$$::argv -display] > -1)} {";\
+	    echo "    package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION) [list load [file join \$$dir $${relative}.. bin $(TK_LIB_FILE)] Tk]";\
 	    echo "} else {";\
-	    echo "    package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION) [list load [file join \$$dir $${relative}$(TK_LIB_FILE)] Tk]";\
+	    echo "    package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION) [list load [file join \$$dir $${relative}.. bin tk${MAJOR_VERSION}${MINOR_VERSION}.dll] Tk]";\
 	    echo "}";\
+	    fi \
 	    ) > $(PKG_INDEX); \
 	    fi
 	@echo "Installing $(LIB_FILE) to $(DLL_INSTALL_DIR)/"
diff --git a/win/Makefile.in b/win/Makefile.in
index 6612230..714b0e9 100644
--- a/win/Makefile.in
+++ b/win/Makefile.in
@@ -427,14 +427,12 @@ install-binaries: binaries
 	@echo "Creating package index $(PKG_INDEX)"; 
 	@$(RM) $(PKG_INDEX);
 	@(\
-	echo "if {[package vcompare [package provide Tcl]\
-		$(TCLVERSION)] != 0} { return }";\
-	echo "if {([info exists ::env(DISPLAY)] || [lsearch -exact \$$::argv -display] > -1)} {";\
-	echo "    package ifneeded Tk $(VERSION)\
-		[list load [file join \$$dir .. .. bin libtk$(VERSION).dll] Tk]";\
+	echo "if {[package vcompare [package provide Tcl] $(TCLVERSION)] != 0} { return }";\
+	echo "if {(\$$::tcl_platform(platform) eq \"unix\")";\
+	echo "	&& ([info exists ::env(DISPLAY)] || [lsearch -exact \$$::argv -display] > -1)} {";\
+	echo "    package ifneeded Tk $(VERSION) [list load [file join \$$dir .. .. bin libtk$(VERSION).dll] Tk]";\
 	echo "} else {";\
-	echo "    package ifneeded Tk $(VERSION)\
-		[list load [file join \$$dir .. .. bin $(TK_DLL_FILE)] Tk]";\
+	echo "    package ifneeded Tk $(VERSION) [list load [file join \$$dir .. .. bin $(TK_DLL_FILE)] Tk]";\
 	echo "}";\
 	) > $(PKG_INDEX);
 	@for i in tkConfig.sh $(TK_LIB_FILE) $(TK_STUB_LIB_FILE); \
diff --git a/win/tkWinDraw.c b/win/tkWinDraw.c
index 805dde3..fea17d3 100755
--- a/win/tkWinDraw.c
+++ b/win/tkWinDraw.c
@@ -620,7 +620,7 @@ TkPutImage(colors, ncolors, display, d, gc, image, src_x, src_y, dest_x,
  *----------------------------------------------------------------------
  */
 
-void
+int
 XFillRectangles(display, d, gc, rectangles, nrectangles)
     Display* display;
     Drawable d;
@@ -635,7 +635,7 @@ XFillRectangles(display, d, gc, rectangles, nrectangles)
     HBRUSH brush, oldBrush;
 
     if (d == None) {
-	return;
+	return 0;
     }
 
     dc = TkWinGetDrawableDC(display, d, &state);
@@ -722,6 +722,7 @@ XFillRectangles(display, d, gc, rectangles, nrectangles)
     }
     DeleteObject(brush);
     TkWinReleaseDrawableDC(d, dc, &state);
+    return 1;
 }
 
 /*
@@ -871,7 +872,7 @@ RenderObject(dc, gc, points, npoints, mode, pen, func)
  *----------------------------------------------------------------------
  */
 
-void
+int
 XDrawLines(display, d, gc, points, npoints, mode)
     Display* display;
     Drawable d;
@@ -885,7 +886,7 @@ XDrawLines(display, d, gc, points, npoints, mode)
     HDC dc;
     
     if (d == None) {
-	return;
+	return 0;
     }
 
     dc = TkWinGetDrawableDC(display, d, &state);
@@ -896,6 +897,7 @@ XDrawLines(display, d, gc, points, npoints, mode)
     DeleteObject(pen);
     
     TkWinReleaseDrawableDC(d, dc, &state);
+    return 1;
 }
 
 /*
diff --git a/xlib/xdraw.c b/xlib/xdraw.c
index 281a7e8..8ec924a 100644
--- a/xlib/xdraw.c
+++ b/xlib/xdraw.c
@@ -28,7 +28,7 @@
  *----------------------------------------------------------------------
  */
 
-void
+int
 XDrawLine(display, d, gc, x1, y1, x2, y2)
     Display* display;
     Drawable d;
@@ -41,7 +41,7 @@ XDrawLine(display, d, gc, x1, y1, x2, y2)
     points[0].y = y1;
     points[1].x = x2;
     points[1].y = y2;
-    XDrawLines(display, d, gc, points, 2, CoordModeOrigin);
+    return XDrawLines(display, d, gc, points, 2, CoordModeOrigin);
 }
 
 /*
@@ -61,7 +61,7 @@ XDrawLine(display, d, gc, x1, y1, x2, y2)
  *----------------------------------------------------------------------
  */
 
-void
+int
 XFillRectangle(display, d, gc, x, y, width, height)
     Display* display;
     Drawable d;
@@ -76,5 +76,5 @@ XFillRectangle(display, d, gc, x, y, width, height)
     rectangle.y = y;
     rectangle.width = width;
     rectangle.height = height;
-    XFillRectangles(display, d, gc, &rectangle, 1);
+    return XFillRectangles(display, d, gc, &rectangle, 1);
 }
-- 
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