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Annotation of GNUtools/cctools/libstuff/round.c, revision 1.1.1.1

1.1       root        1: #include "stuff/round.h"
                      2: /*
                      3:  * round() rounds v to a multiple of r.
                      4:  */
                      5: long
                      6: round(
                      7: long v,
                      8: unsigned long r)
                      9: {
                     10:        r--;
                     11:        v += r;
                     12:        v &= ~(long)r;
                     13:        return(v);
                     14: }

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