diff options
Diffstat (limited to 'games/trek/visual.c')
| -rw-r--r-- | games/trek/visual.c | 33 |
1 files changed, 19 insertions, 14 deletions
diff --git a/games/trek/visual.c b/games/trek/visual.c index 9bde9220676..3a8a6797200 100644 --- a/games/trek/visual.c +++ b/games/trek/visual.c @@ -1,3 +1,4 @@ +/* $OpenBSD: visual.c,v 1.2 1998/08/19 07:42:15 pjanzen Exp $ */ /* $NetBSD: visual.c,v 1.3 1995/04/22 10:59:39 cgd Exp $ */ /* @@ -37,11 +38,13 @@ #if 0 static char sccsid[] = "@(#)visual.c 8.1 (Berkeley) 5/31/93"; #else -static char rcsid[] = "$NetBSD: visual.c,v 1.3 1995/04/22 10:59:39 cgd Exp $"; +static char rcsid[] = "$OpenBSD: visual.c,v 1.2 1998/08/19 07:42:15 pjanzen Exp $"; #endif #endif /* not lint */ -# include "trek.h" +#include <stdio.h> +#include "trek.h" +#include "getpar.h" /* ** VISUAL SCAN @@ -55,20 +58,22 @@ static char rcsid[] = "$NetBSD: visual.c,v 1.3 1995/04/22 10:59:39 cgd Exp $"; /* This struct[] has the delta x, delta y for particular directions */ struct xy Visdelta[11] = { - -1, -1, - -1, 0, - -1, 1, - 0, 1, - 1, 1, - 1, 0, - 1, -1, - 0, -1, - -1, -1, - -1, 0, - -1, 1 + { -1, -1 }, + { -1, 0 }, + { -1, 1 }, + { 0, 1 }, + { 1, 1 }, + { 1, 0 }, + { 1, -1 }, + { 0, -1 }, + { -1, -1 }, + { -1, 0 }, + { -1, 1 } }; -visual() +void +visual(z) + int z; { register int ix, iy; int co; |