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Annotation of 43BSDTahoe/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 the above copyright notice and this paragraph are
                      7:  * duplicated in all such forms and that any documentation,
                      8:  * advertising materials, and other materials related to such
                      9:  * distribution and use acknowledge that the software was developed
                     10:  * by the University of California, Berkeley.  The name of the
                     11:  * University may not be used to endorse or promote products derived
                     12:  * from this software without specific prior written permission.
                     13:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
                     14:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
                     15:  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
                     16:  */
                     17: 
                     18: #ifndef lint
                     19: static char sccsid[] = "@(#)misc.c     5.2 (Berkeley) 6/19/88";
                     20: #endif /* not lint */
                     21: 
                     22: #include "externs.h"
                     23: 
                     24: card(array, size)              /* for beenthere, injuries */
                     25:        register char *array;
                     26:        int size;
                     27: {
                     28:        register char *end = array + size;
                     29:        register int i = 0;
                     30: 
                     31:        while (array < end)
                     32:                if (*array++)
                     33:                        i++;
                     34:        return (i);
                     35: }
                     36: 
                     37: ucard(array)
                     38:        register unsigned *array;
                     39: {
                     40:        register int j = 0, n;
                     41: 
                     42:        for (n = 0; n < NUMOFOBJECTS; n++)
                     43:                if (testbit(array, n))
                     44:                            j++;
                     45:        return (j);
                     46: }

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