diff options
Diffstat (limited to 'robots/move.c')
| -rw-r--r-- | robots/move.c | 27 |
1 files changed, 15 insertions, 12 deletions
diff --git a/robots/move.c b/robots/move.c index c146eb3d..c78bcb53 100644 --- a/robots/move.c +++ b/robots/move.c @@ -1,4 +1,4 @@ -/* $NetBSD: move.c,v 1.5 1997/05/23 23:40:19 jtc Exp $ */ +/* $NetBSD: move.c,v 1.6 1997/10/12 14:09:59 lukem Exp $ */ /* * Copyright (c) 1980, 1993 @@ -33,16 +33,15 @@ * SUCH DAMAGE. */ +#include <sys/cdefs.h> #ifndef lint #if 0 static char sccsid[] = "@(#)move.c 8.1 (Berkeley) 5/31/93"; #else -static char rcsid[] = "$NetBSD: move.c,v 1.5 1997/05/23 23:40:19 jtc Exp $"; +__RCSID("$NetBSD: move.c,v 1.6 1997/10/12 14:09:59 lukem Exp $"); #endif #endif /* not lint */ -#include <sys/ttydefaults.h> -#include <ctype.h> #include "robots.h" # define ESC '\033' @@ -51,11 +50,10 @@ static char rcsid[] = "$NetBSD: move.c,v 1.5 1997/05/23 23:40:19 jtc Exp $"; * get_move: * Get and execute a move from the player */ +void get_move() { - register int c; - register int y, x, lastmove; - static COORD newpos; + int c; if (Waiting) return; @@ -156,7 +154,7 @@ over: case 'q': case 'Q': if (query("Really quit?")) - quit(); + quit(0); refresh(); break; case 'w': @@ -198,9 +196,10 @@ ret: * Must I teleport; i.e., is there anywhere I can move without * being eaten? */ +bool must_telep() { - register int x, y; + int x, y; static COORD newpos; #ifdef FANCY @@ -229,8 +228,9 @@ must_telep() * do_move: * Execute a move */ +bool do_move(dy, dx) -int dy, dx; + int dy, dx; { static COORD newpos; @@ -265,10 +265,11 @@ int dy, dx; * eaten: * Player would get eaten at this place */ +bool eaten(pos) -register COORD *pos; + COORD *pos; { - register int x, y; + int x, y; for (y = pos->y - 1; y <= pos->y + 1; y++) { if (y <= 0 || y >= Y_FIELDSIZE) @@ -287,6 +288,7 @@ register COORD *pos; * reset_count: * Reset the count variables */ +void reset_count() { Count = 0; @@ -299,6 +301,7 @@ reset_count() * jumping: * See if we are jumping, i.e., we should not refresh. */ +bool jumping() { return (Jump && (Count || Running || Waiting)); |