From 84c93253fd2c18645411d40d02639def5c9fbac6 Mon Sep 17 00:00:00 2001
From: "jan.nijtmans" <nijtmans@users.sourceforge.net>
Date: Thu, 12 Oct 2017 11:47:20 +0000
Subject: Make XPolygonRegion/XPointInRegion available in (windows and cygwin)
 stub table. Not actually implemented for Windows. (adopted from Androwish)

---
 generic/tkInt.decls      |  6 ++++++
 generic/tkIntXlibDecls.h | 10 ++++++++++
 generic/tkStubInit.c     |  4 ++++
 3 files changed, 20 insertions(+)

diff --git a/generic/tkInt.decls b/generic/tkInt.decls
index c8f5775..ad36b62 100644
--- a/generic/tkInt.decls
+++ b/generic/tkInt.decls
@@ -1500,6 +1500,12 @@ declare 137 win {
 	    int sx, int sy, int dx, int dy,
 	    unsigned int w, unsigned int h)
 }
+declare 138 win {
+    Region XPolygonRegion(XPoint *pts, int n, int rule)
+}
+declare 139 win {
+    int XPointInRegion(Region rgn, int x, int y)
+}
 
 ################################
 # X functions for Aqua
diff --git a/generic/tkIntXlibDecls.h b/generic/tkIntXlibDecls.h
index 67b7c39..4efa241 100644
--- a/generic/tkIntXlibDecls.h
+++ b/generic/tkIntXlibDecls.h
@@ -421,6 +421,10 @@ EXTERN int		XReparentWindow(Display *d, Window w, Window p,
 EXTERN int		XPutImage(Display *d, Drawable dr, GC gc, XImage *im,
 				int sx, int sy, int dx, int dy,
 				unsigned int w, unsigned int h);
+/* 138 */
+EXTERN Region		XPolygonRegion(XPoint *pts, int n, int rule);
+/* 139 */
+EXTERN int		XPointInRegion(Region rgn, int x, int y);
 #endif /* WIN */
 #ifdef MAC_OSX_TK /* AQUA */
 /* 0 */
@@ -830,6 +834,8 @@ typedef struct TkIntXlibStubs {
     int (*xDrawPoints) (Display *d, Drawable dr, GC gc, XPoint *p, int n, int m); /* 135 */
     int (*xReparentWindow) (Display *d, Window w, Window p, int x, int y); /* 136 */
     int (*xPutImage) (Display *d, Drawable dr, GC gc, XImage *im, int sx, int sy, int dx, int dy, unsigned int w, unsigned int h); /* 137 */
+    Region (*xPolygonRegion) (XPoint *pts, int n, int rule); /* 138 */
+    int (*xPointInRegion) (Region rgn, int x, int y); /* 139 */
 #endif /* WIN */
 #ifdef MAC_OSX_TK /* AQUA */
     int (*xSetDashes) (Display *display, GC gc, int dash_offset, _Xconst char *dash_list, int n); /* 0 */
@@ -1204,6 +1210,10 @@ extern const TkIntXlibStubs *tkIntXlibStubsPtr;
 	(tkIntXlibStubsPtr->xReparentWindow) /* 136 */
 #define XPutImage \
 	(tkIntXlibStubsPtr->xPutImage) /* 137 */
+#define XPolygonRegion \
+	(tkIntXlibStubsPtr->xPolygonRegion) /* 138 */
+#define XPointInRegion \
+	(tkIntXlibStubsPtr->xPointInRegion) /* 139 */
 #endif /* WIN */
 #ifdef MAC_OSX_TK /* AQUA */
 #define XSetDashes \
diff --git a/generic/tkStubInit.c b/generic/tkStubInit.c
index a491622..f1faf27 100644
--- a/generic/tkStubInit.c
+++ b/generic/tkStubInit.c
@@ -85,6 +85,8 @@ TkCreateXEventSource(void)
 #   define XCreateWindow 0
 #   define XOffsetRegion 0
 #   define XUnionRegion 0
+#   define XPolygonRegion 0
+#   define XPointInRegion 0
 #   define TkWmCleanup (void (*)(TkDisplay *)) TkpSync
 #   define TkSendCleanup (void (*)(TkDisplay *)) TkpSync
 #   define TkpTestsendCmd 0
@@ -745,6 +747,8 @@ static const TkIntXlibStubs tkIntXlibStubs = {
     XDrawPoints, /* 135 */
     XReparentWindow, /* 136 */
     XPutImage, /* 137 */
+    XPolygonRegion, /* 138 */
+    XPointInRegion, /* 139 */
 #endif /* WIN */
 #ifdef MAC_OSX_TK /* AQUA */
     XSetDashes, /* 0 */
-- 
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