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19 lines
306 B
C
Executable File
19 lines
306 B
C
Executable File
/* $NetBSD: cargl.c,v 1.1 2014/10/10 00:48:18 christos Exp $ */
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/*
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* Public domain.
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*/
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#include <complex.h>
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#include <math.h>
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long double
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cargl(long double complex z)
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{
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#ifdef _LDBL_EQ_DBL
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return carg (z);
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#else
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return atan2l (imag (z), real (z));
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#endif
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}
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