From: Gerd Moellmann <gerd@gnu.org>
Date: Fri, 6 Apr 2001 16:59:10 +0000 (+0000)
Subject: (FRAME_X_SCREEN_NUMBER): New macro.
X-Git-Tag: emacs-pretest-21.0.103~282
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=9d5361248cce03ff651062740aef4debfc3ab40a;p=emacs.git

(FRAME_X_SCREEN_NUMBER): New macro.
---

diff --git a/src/xterm.h b/src/xterm.h
index a4fd17ff9c7..9751619dd18 100644
--- a/src/xterm.h
+++ b/src/xterm.h
@@ -611,6 +611,7 @@ struct x_output
 
 /* This is the `Screen *' which frame F is on.  */
 #define FRAME_X_SCREEN(f) (FRAME_X_DISPLAY_INFO (f)->screen)
+#define FRAME_X_SCREEN_NUMBER(f) XScreenNumberOfScreen (FRAME_X_SCREEN (f))
 
 /* This is the Visual which frame F is on.  */
 #define FRAME_X_VISUAL(f) FRAME_X_DISPLAY_INFO (f)->visual