Work around the strange behavior of gray.

1 files changed, 5 insertions, 1 deletions

diff --git a/CRT.h b/CRT.h
index fb824136..6391e890 100644
--- a/CRT.h
+++ b/CRT.h
@@ -9,7 +9,9 @@ Released under the GNU GPL, see the COPYING file
 in the source distribution for its full text.
 */
 
-#define ColorPair(i,j) COLOR_PAIR((7-i)*8+j)
+#define ColorIndex(i,j) ((7-i)*8+j)
+
+#define ColorPair(i,j) COLOR_PAIR(ColorIndex(i,j))
 
 #define Black COLOR_BLACK
 #define Red COLOR_RED
@@ -20,6 +22,8 @@ in the source distribution for its full text.
 #define Cyan COLOR_CYAN
 #define White COLOR_WHITE
 
+#define ColorPairGrayBlack ColorPair(Magenta,Magenta)
+
 #define KEY_WHEELUP KEY_F(20)
 #define KEY_WHEELDOWN KEY_F(21)
 #define KEY_RECLICK KEY_F(22)