ipiq: Add simple IPI latency measure sysctls (2)
[dragonfly.git] / lib / libm / src / complex.h
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1/*-
2 * Copyright (c) 2001-2011 The FreeBSD Project.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD: head/include/complex.h 251121 2013-05-30 04:49:26Z das $
27 */
28
29#ifndef _COMPLEX_H
30#define _COMPLEX_H
31
32#include <sys/cdefs.h>
33
34#ifdef __GNUC__
35#if __STDC_VERSION__ < 199901
36#define _Complex __complex__
37#endif
38#define _Complex_I ((float _Complex)1.0i)
39#endif
40
41#ifdef __generic
42_Static_assert(__generic(_Complex_I, float _Complex, 1, 0),
43 "_Complex_I must be of type float _Complex");
44#endif
45
46#define complex _Complex
47#define I _Complex_I
48
05eaf8a2 49#if __ISO_C_VISIBLE >= 2011
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50#ifdef __clang__
51#define CMPLX(x, y) ((double complex){ x, y })
52#define CMPLXF(x, y) ((float complex){ x, y })
53#define CMPLXL(x, y) ((long double complex){ x, y })
54#elif __GNUC_PREREQ__(4, 7)
55#define CMPLX(x, y) __builtin_complex((double)(x), (double)(y))
56#define CMPLXF(x, y) __builtin_complex((float)(x), (float)(y))
57#define CMPLXL(x, y) __builtin_complex((long double)(x), (long double)(y))
58#endif
59#endif /* __ISO_C_VISIBLE >= 2011 */
60
61__BEGIN_DECLS
62
63double cabs(double complex);
64float cabsf(float complex);
65long double cabsl(long double complex);
66double complex cacos(double complex);
67float complex cacosf(float complex);
68double complex cacosh(double complex);
69float complex cacoshf(float complex);
70double carg(double complex);
71float cargf(float complex);
72long double cargl(long double complex);
73double complex casin(double complex);
74float complex casinf(float complex);
75double complex casinh(double complex);
76float complex casinhf(float complex);
77double complex catan(double complex);
78float complex catanf(float complex);
79double complex catanh(double complex);
80float complex catanhf(float complex);
81double complex ccos(double complex);
82float complex ccosf(float complex);
83double complex ccosh(double complex);
84float complex ccoshf(float complex);
85double complex cexp(double complex);
86float complex cexpf(float complex);
87double cimag(double complex) __pure2;
88float cimagf(float complex) __pure2;
89long double cimagl(long double complex) __pure2;
90double complex conj(double complex) __pure2;
91float complex conjf(float complex) __pure2;
92long double complex
93 conjl(long double complex) __pure2;
94float complex cprojf(float complex) __pure2;
95double complex cproj(double complex) __pure2;
96long double complex
97 cprojl(long double complex) __pure2;
98double creal(double complex) __pure2;
99float crealf(float complex) __pure2;
100long double creall(long double complex) __pure2;
101double complex csin(double complex);
102float complex csinf(float complex);
103double complex csinh(double complex);
104float complex csinhf(float complex);
105double complex csqrt(double complex);
106float complex csqrtf(float complex);
107long double complex
108 csqrtl(long double complex);
109double complex ctan(double complex);
110float complex ctanf(float complex);
111double complex ctanh(double complex);
112float complex ctanhf(float complex);
113
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114
115/* Remaining complex functions from NetBSD */
116long double complex cacosl(long double complex);
117long double complex casinl(long double complex);
118long double complex catanl(long double complex);
119long double complex ccoshl(long double complex);
120long double complex ccosl(long double complex);
121long double complex csinl(long double complex);
122long double complex csinhl(long double complex);
123long double complex ctanl(long double complex);
124long double complex ctanhl(long double complex);
125long double complex cexpl(long double complex);
126long double complex clogl(long double complex);
127long double complex cpowl(long double complex, long double complex);
128
129double complex clog(double complex);
130double complex cpow(double complex, double complex);
131
132float complex clogf(float complex);
133float complex cpowf(float complex, float complex);
134
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135__END_DECLS
136
137#endif /* _COMPLEX_H */