-/* $OpenBSD: tetris.h,v 1.9 2003/06/03 03:01:41 millert Exp $ */
+/* $OpenBSD: tetris.h,v 1.10 2008/08/10 12:23:25 krw Exp $ */
/* $NetBSD: tetris.h,v 1.2 1995/04/22 07:42:48 cgd Exp $ */
/*-
/*
* Translations from board coordinates to display coordinates.
- * As with board coordinates, display coordiates are zero origin.
+ * As with board coordinates, display coordinates are zero origin.
*/
#define RTOD(x) ((x) - 1)
#define CTOD(x) ((x) * 2 + (((Cols - 2 * B_COLS) >> 1) - 1))