ncurses 5.9 - patch 20130824

[ncurses.git] / include / curses.h.in

diff --git a/include/curses.h.in b/include/curses.h.in
index 361711ca7adb3e2b58fe006bf0e388fa59d9d1e2..cf6546f638c8ff066080b02c4a9d3bd7bdaddac4 100644 (file)
--- a/include/curses.h.in
+++ b/include/curses.h.in
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2011,2012 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2012,2013 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -32,7 +32,7 @@
  *     and: Thomas E. Dickey                        1996-on                 *
  ****************************************************************************/
 
-/* $Id: curses.h.in,v 1.233 2012/09/16 21:05:02 tom Exp $ */
+/* $Id: curses.h.in,v 1.234 2013/08/24 22:48:56 tom Exp $ */
 
 #ifndef __NCURSES_H
 #define __NCURSES_H
@@ -1037,7 +1037,7 @@ extern NCURSES_EXPORT(int) NCURSES_SP_NAME(use_legacy_coding) (SCREEN*, int);     /*
 /* attributes */
 
 #define NCURSES_ATTR_SHIFT       8
-#define NCURSES_BITS(mask,shift) ((mask) << ((shift) + NCURSES_ATTR_SHIFT))
+#define NCURSES_BITS(mask,shift) (NCURSES_CAST(chtype,(mask)) << ((shift) + NCURSES_ATTR_SHIFT))
 
 #define A_NORMAL       (@cf_cv_1UL@ - @cf_cv_1UL@)
 #define A_ATTRIBUTES   NCURSES_BITS(~(@cf_cv_1UL@ - @cf_cv_1UL@),0)