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Annotation of 43BSDReno/games/battlestar/misc.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1983 Regents of the University of California.
                      3:  * All rights reserved.
                      4:  *
                      5:  * Redistribution and use in source and binary forms are permitted
                      6:  * provided that: (1) source distributions retain this entire copyright
                      7:  * notice and comment, and (2) distributions including binaries display
                      8:  * the following acknowledgement:  ``This product includes software
                      9:  * developed by the University of California, Berkeley and its contributors''
                     10:  * in the documentation or other materials provided with the distribution
                     11:  * and in all advertising materials mentioning features or use of this
                     12:  * software. Neither the name of the University nor the names of its
                     13:  * contributors may be used to endorse or promote products derived
                     14:  * from this software without specific prior written permission.
                     15:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
                     16:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
                     17:  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
                     18:  */
                     19: 
                     20: #ifndef lint
                     21: static char sccsid[] = "@(#)misc.c     5.3 (Berkeley) 6/1/90";
                     22: #endif /* not lint */
                     23: 
                     24: #include "externs.h"
                     25: 
                     26: card(array, size)              /* for beenthere, injuries */
                     27:        register char *array;
                     28:        int size;
                     29: {
                     30:        register char *end = array + size;
                     31:        register int i = 0;
                     32: 
                     33:        while (array < end)
                     34:                if (*array++)
                     35:                        i++;
                     36:        return (i);
                     37: }
                     38: 
                     39: ucard(array)
                     40:        register unsigned *array;
                     41: {
                     42:        register int j = 0, n;
                     43: 
                     44:        for (n = 0; n < NUMOFOBJECTS; n++)
                     45:                if (testbit(array, n))
                     46:                            j++;
                     47:        return (j);
                     48: }

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