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