games/hack/rnd.c

   1 /* rnd.c - version 1.0.2 */
   2 /* $FreeBSD: src/games/hack/rnd.c,v 1.5 1999/11/16 10:26:38 marcel Exp $ */
   3 /* $DragonFly: src/games/hack/rnd.c,v 1.2 2003/06/17 04:25:24 dillon Exp $ */
   4
   5 #include <stdlib.h>
   6
   7 #define RND(x)  (random() % x)
   8
   9 rn1(x,y)
  10 int x,y;
  11 {
  12         return(RND(x)+y);
  13 }
  14
  15 rn2(x)
  16 int x;
  17 {
  18         return(RND(x));
  19 }
  20
  21 rnd(x)
  22 int x;
  23 {
  24         return(RND(x)+1);
  25 }
  26
  27 d(n,x)
  28 int n,x;
  29 {
  30         int tmp = n;
  31
  32         while(n--) tmp += RND(x);
  33         return(tmp);
  34 }