1/* $NetBSD: complex.h,v 1.3 2010/09/15 16:11:30 christos Exp $ */
2
3/*
4 * Written by Matthias Drochner.
5 * Public domain.
6 */
7
8#ifndef	_COMPLEX_H
9#define	_COMPLEX_H
10
11#define complex _Complex
12#define _Complex_I 1.0fi
13#define I _Complex_I
14
15#include <sys/cdefs.h>
16
17__BEGIN_DECLS
18
19/* 7.3.5 Trigonometric functions */
20/* 7.3.5.1 The cacos functions */
21double complex cacos(double complex);
22float complex cacosf(float complex);
23long double complex cacosl(long double complex);
24
25/* 7.3.5.2 The casin functions */
26double complex casin(double complex);
27float complex casinf(float complex);
28long double complex casinl(long double complex);
29
30/* 7.3.5.1 The catan functions */
31double complex catan(double complex);
32float complex catanf(float complex);
33long double complex catanl(long double complex);
34
35/* 7.3.5.1 The ccos functions */
36double complex ccos(double complex);
37float complex ccosf(float complex);
38long double complex ccosl(long double complex);
39
40/* 7.3.5.1 The csin functions */
41double complex csin(double complex);
42float complex csinf(float complex);
43long double complex csinl(long double complex);
44
45/* 7.3.5.1 The ctan functions */
46double complex ctan(double complex);
47float complex ctanf(float complex);
48long double complex ctanl(long double complex);
49
50/* 7.3.6 Hyperbolic functions */
51/* 7.3.6.1 The cacosh functions */
52double complex cacosh(double complex);
53float complex cacoshf(float complex);
54long double complex cacoshl(long double complex);
55
56/* 7.3.6.2 The casinh functions */
57double complex casinh(double complex);
58float complex casinhf(float complex);
59long double complex casinhl(long double complex);
60
61/* 7.3.6.3 The catanh functions */
62double complex catanh(double complex);
63float complex catanhf(float complex);
64long double complex catanhl(long double complex);
65
66/* 7.3.6.4 The ccosh functions */
67double complex ccosh(double complex);
68float complex ccoshf(float complex);
69long double complex ccoshl(long double complex);
70
71/* 7.3.6.5 The csinh functions */
72double complex csinh(double complex);
73float complex csinhf(float complex);
74long double complex csinhl(long double complex);
75
76/* 7.3.6.6 The ctanh functions */
77double complex ctanh(double complex);
78float complex ctanhf(float complex);
79long double complex ctanhl(long double complex);
80
81/* 7.3.7 Exponential and logarithmic functions */
82/* 7.3.7.1 The cexp functions */
83double complex cexp(double complex);
84float complex cexpf(float complex);
85long double complex cexpl(long double complex);
86
87/* 7.3.7.2 The clog functions */
88double complex clog(double complex);
89float complex clogf(float complex);
90long double complex clogl(long double complex);
91
92/* 7.3.8 Power and absolute-value functions */
93/* 7.3.8.1 The cabs functions */
94#ifndef __LIBM0_SOURCE__
95/* avoid conflict with historical cabs(struct complex) */
96double cabs(double complex) __RENAME(__c99_cabs);
97float cabsf(float complex) __RENAME(__c99_cabsf);
98long double cabsl(long double complex) __RENAME(__c99_cabsl);
99#endif
100
101/* 7.3.8.2 The cpow functions */
102double complex cpow(double complex, double complex);
103float complex cpowf(float complex, float complex);
104long double complex cpowl(long double complex, long double complex);
105
106/* 7.3.8.3 The csqrt functions */
107double complex csqrt(double complex);
108float complex csqrtf(float complex);
109long double complex csqrtl(long double complex);
110
111/* 7.3.9 Manipulation functions */
112/* 7.3.9.1 The carg functions */
113double carg(double complex);
114float cargf(float complex);
115long double cargl(long double complex);
116
117/* 7.3.9.2 The cimag functions */
118double cimag(double complex);
119float cimagf(float complex);
120long double cimagl(long double complex);
121
122/* 7.3.9.3 The conj functions */
123double complex conj(double complex);
124float complex conjf(float complex);
125long double complex conjl(long double complex);
126
127/* 7.3.9.4 The cproj functions */
128double complex cproj(double complex);
129float complex cprojf(float complex);
130long double complex cprojl(long double complex);
131
132/* 7.3.9.5 The creal functions */
133double creal(double complex);
134float crealf(float complex);
135long double creall(long double complex);
136
137__END_DECLS
138
139#endif	/* ! _COMPLEX_H */
140