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Annotation of 41BSD/lib/libpc/SQRT.c, revision 1.1.1.1

1.1       root        1: /* Copyright (c) 1979 Regents of the University of California */
                      2: 
                      3: static char sccsid[] = "@(#)SQRT.c 1.1 10/29/80";
                      4: 
                      5: #include "h01errs.h"
                      6: 
                      7: double
                      8: SQRT(value)
                      9: 
                     10:        double  value;
                     11: {
                     12:        if (value <= 0) {
                     13:                ERROR(ESQRT, value);
                     14:                return;
                     15:        }
                     16:        return sqrt(value);
                     17: }

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