Change XChangeWindowAttributes signature and many others to match Xorg, needed for Cygwin

1 files changed, 28 insertions, 14 deletions

diff --git a/xlib/xgc.c b/xlib/xgc.c
index 7722abd..6c5e31c 100644
--- a/xlib/xgc.c
+++ b/xlib/xgc.c
@@ -179,7 +179,7 @@ XCreateGC(
  *----------------------------------------------------------------------
  */
 
-void
+int
 XChangeGC(
     Display *d,
     GC gc,
@@ -217,6 +217,7 @@ XChangeGC(
 	gc->dashes = values->dashes;
 	(&(gc->dashes))[1] = 0;
     }
+    return Success;
 }
 
 /*
@@ -235,7 +236,7 @@ XChangeGC(
  *----------------------------------------------------------------------
  */
 
-void XFreeGC(
+int XFreeGC(
     Display *d,
     GC gc)
 {
@@ -243,6 +244,7 @@ void XFreeGC(
 	FreeClipMask(gc);
 	ckfree((char *) gc);
     }
+    return Success;
 }
 
 /*
@@ -262,22 +264,24 @@ void XFreeGC(
  *----------------------------------------------------------------------
  */
 
-void
+int
 XSetForeground(
     Display *display,
     GC gc,
     unsigned long foreground)
 {
     gc->foreground = foreground;
+    return Success;
 }
 
-void
+int
 XSetBackground(
     Display *display,
     GC gc,
     unsigned long background)
 {
     gc->background = background;
+    return Success;
 }
 
 int
@@ -305,34 +309,37 @@ XSetDashes(
     return Success;
 }
 
-void
+int
 XSetFunction(
     Display *display,
     GC gc,
     int function)
 {
     gc->function = function;
+    return Success;
 }
 
-void
+int
 XSetFillRule(
     Display *display,
     GC gc,
     int fill_rule)
 {
     gc->fill_rule = fill_rule;
+    return Success;
 }
 
-void
+int
 XSetFillStyle(
     Display *display,
     GC gc,
     int fill_style)
 {
     gc->fill_style = fill_style;
+    return Success;
 }
 
-void
+int
 XSetTSOrigin(
     Display *display,
     GC gc,
@@ -340,36 +347,40 @@ XSetTSOrigin(
 {
     gc->ts_x_origin = x;
     gc->ts_y_origin = y;
+    return Success;
 }
 
-void
+int
 XSetFont(
     Display *display,
     GC gc,
     Font font)
 {
     gc->font = font;
+    return Success;
 }
 
-void
+int
 XSetArcMode(
     Display *display,
     GC gc,
     int arc_mode)
 {
     gc->arc_mode = arc_mode;
+    return Success;
 }
 
-void
+int
 XSetStipple(
     Display *display,
     GC gc,
     Pixmap stipple)
 {
     gc->stipple = stipple;
+    return Success;
 }
 
-void
+int
 XSetLineAttributes(
     Display *display,
     GC gc,
@@ -382,9 +393,10 @@ XSetLineAttributes(
     gc->line_style = line_style;
     gc->cap_style = cap_style;
     gc->join_style = join_style;
+    return Success;
 }
 
-void
+int
 XSetClipOrigin(
     Display *display,
     GC gc,
@@ -393,6 +405,7 @@ XSetClipOrigin(
 {
     gc->clip_x_origin = clip_x_origin;
     gc->clip_y_origin = clip_y_origin;
+    return Success;
 }
 
 /*
@@ -435,7 +448,7 @@ TkSetRegion(
     }
 }
 
-void
+int
 XSetClipMask(
     Display *display,
     GC gc,
@@ -449,6 +462,7 @@ XSetClipMask(
 	clip_mask->type = TKP_CLIP_PIXMAP;
 	clip_mask->value.pixmap = pixmap;
     }
+    return Success;
 }
 
 /*