Add another few Xlib stubs for Win32. Cherry-picked from [http://www.androwish.org/index.html/info/862eb620a096fddc|AndroWish]. Thanks to Christian Werner.

2 files changed, 11 insertions, 8 deletions

diff --git a/xlib/X11/Xutil.h b/xlib/X11/Xutil.h
index 58124b0..bf372fb 100644
--- a/xlib/X11/Xutil.h
+++ b/xlib/X11/Xutil.h
@@ -535,7 +535,7 @@ extern Status XMatchVisualInfo(
 #endif
 );
 
-extern void XOffsetRegion(
+extern int XOffsetRegion(
 #if NeedFunctionPrototypes
     Region		/* r */,
     int			/* dx */,
@@ -814,7 +814,7 @@ extern void XUnionRectWithRegion(
 #endif
 );
 
-extern void XUnionRegion(
+extern int XUnionRegion(
 #if NeedFunctionPrototypes
     Region		/* sra */,
     Region		/* srb */,
diff --git a/xlib/xgc.c b/xlib/xgc.c
index e097d2e..1e720fb 100644
--- a/xlib/xgc.c
+++ b/xlib/xgc.c
@@ -520,7 +520,7 @@ XDrawImageString(
 }
 #endif
 
-void
+int
 XDrawPoint(
     Display *display,
     Drawable d,
@@ -528,10 +528,10 @@ XDrawPoint(
     int x,
     int y)
 {
-    XDrawLine(display, d, gc, x, y, x, y);
+    return XDrawLine(display, d, gc, x, y, x, y);
 }
 
-void
+int
 XDrawPoints(
     Display *display,
     Drawable d,
@@ -541,15 +541,17 @@ XDrawPoints(
     int mode)
 {
     int i;
+    int result = Success;
 
-    for (i=0; i<npoints; i++) {
-	XDrawLine(display, d, gc,
+    for (i=0; (i<npoints) && (result == Success); i++) {
+	result = XDrawLine(display, d, gc,
 		points[i].x, points[i].y, points[i].x, points[i].y);
     }
+    return result;
 }
 
 #if !defined(MAC_OSX_TK)
-void
+int
 XDrawSegments(
     Display *display,
     Drawable d,
@@ -557,6 +559,7 @@ XDrawSegments(
     XSegment *segments,
     int nsegments)
 {
+    return Success;
 }
 #endif