29 lines
458 B
C
29 lines
458 B
C
/*
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* cabs() wrapper for hypot().
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*
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* Written by J.T. Conklin, <jtc@wimsey.com>
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* Placed into the Public Domain, 1994.
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*/
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#ifndef lint
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static const char rcsid[] =
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"$FreeBSD: src/lib/msun/src/w_cabs.c,v 1.4 2001/06/13 15:16:30 ru Exp $";
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#endif /* not lint */
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#include <complex.h>
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#include <math.h>
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double
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cabs(z)
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double complex z;
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{
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return hypot(creal(z), cimag(z));
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}
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double
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z_abs(z)
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double complex *z;
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{
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return hypot(creal(*z), cimag(*z));
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}
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