diff options
Diffstat (limited to 'games/trek/ranf.c')
| -rw-r--r-- | games/trek/ranf.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/games/trek/ranf.c b/games/trek/ranf.c index 7e58651a264a..b6cdeae5aab6 100644 --- a/games/trek/ranf.c +++ b/games/trek/ranf.c @@ -36,22 +36,20 @@ static char sccsid[] = "@(#)ranf.c 8.1 (Berkeley) 5/31/93"; #endif /* not lint */ # include <stdio.h> +# include <stdlib.h> ranf(max) int max; { - register int t; - if (max <= 0) return (0); - t = rand() >> 5; - return (t % max); + return (random() % max); } double franf() { double t; - t = rand() & 077777; + t = random() & 077777; return (t / 32767.0); } |