X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=common.h;h=cb1278f0827575d308cee295060f2a43fbb9ac56;hb=211b194243de81ed013566a30ef754018586c4e1;hp=24b7ce077861b18fad2621b23906c2550c4fc807;hpb=2987ec348b8b2cbf38ba9a6a0793652a6b238ae8;p=xboard.git

diff --git a/common.h b/common.h
index 24b7ce0..cb1278f 100644
--- a/common.h
+++ b/common.h
@@ -180,6 +180,10 @@ typedef char *String;
 #define BOARD_RGHT   (gameInfo.boardWidth + gameInfo.holdingsWidth)
 #define CASTLING     (BOARD_RANKS-1)           /* [HGM] hide in upper rank   */
 #define VIRGIN       (BOARD_RANKS-2)           /* [HGM] pieces not moved     */
+#define TOUCHED_W    CASTLING][(BOARD_FILES-6) /* [HGM] in upper rank        */
+#define TOUCHED_B    CASTLING][(BOARD_FILES-5) /* [HGM] in upper rank        */
+#define EP_RANK      CASTLING][(BOARD_FILES-4) /* [HGM] in upper rank        */
+#define EP_FILE      CASTLING][(BOARD_FILES-3) /* [HGM] in upper rank        */
 #define EP_STATUS    CASTLING][(BOARD_FILES-2) /* [HGM] in upper rank        */
 #define HOLDINGS_SET CASTLING][(BOARD_FILES-1) /* [HGM] in upper-right corner*/
 #define ONE          ('1'-(BOARD_HEIGHT==10))  /* [HGM] foremost board rank  */