4.3BSD - /usr/src/games/battlestar/misc.c

   1: /*
   2:  * Copyright (c) 1983 Regents of the University of California,
   3:  * All rights reserved.  Redistribution permitted subject to
   4:  * the terms of the Berkeley Software License Agreement.
   5:  */
   6: 
   7: #ifndef lint
   8: static char sccsid[] = "@(#)misc.c	1.2 4/24/85";
   9: #endif
  10: 
  11: #include "externs.h"
  12: 
  13: card(array, size)       /* for beenthere, injuries */
  14:     register char *array;
  15:     int size;
  16: {
  17:     register char *end = array + size;
  18:     register int i = 0;
  19: 
  20:     while (array < end)
  21:         if (*array++)
  22:             i++;
  23:     return (i);
  24: }
  25: 
  26: ucard(array)
  27:     register unsigned *array;
  28: {
  29:     register int j = 0, n;
  30: 
  31:     for (n = 0; n < NUMOFOBJECTS; n++)
  32:         if (testbit(array, n))
  33:                 j++;
  34:     return (j);
  35: }

Defined functions

Defined variables