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 */
21 double complex cacos(double complex);
22 float complex cacosf(float complex);
23 
24 /* 7.3.5.2 The casin functions */
25 double complex casin(double complex);
26 float complex casinf(float complex);
27 
28 /* 7.3.5.1 The catan functions */
29 double complex catan(double complex);
30 float complex catanf(float complex);
31 
32 /* 7.3.5.1 The ccos functions */
33 double complex ccos(double complex);
34 float complex ccosf(float complex);
35 
36 /* 7.3.5.1 The csin functions */
37 double complex csin(double complex);
38 float complex csinf(float complex);
39 
40 /* 7.3.5.1 The ctan functions */
41 double complex ctan(double complex);
42 float complex ctanf(float complex);
43 
44 /* 7.3.6 Hyperbolic functions */
45 /* 7.3.6.1 The cacosh functions */
46 double complex cacosh(double complex);
47 float complex cacoshf(float complex);
48 
49 /* 7.3.6.2 The casinh functions */
50 double complex casinh(double complex);
51 float complex casinhf(float complex);
52 
53 /* 7.3.6.3 The catanh functions */
54 double complex catanh(double complex);
55 float complex catanhf(float complex);
56 
57 /* 7.3.6.4 The ccosh functions */
58 double complex ccosh(double complex);
59 float complex ccoshf(float complex);
60 
61 /* 7.3.6.5 The csinh functions */
62 double complex csinh(double complex);
63 float complex csinhf(float complex);
64 
65 /* 7.3.6.6 The ctanh functions */
66 double complex ctanh(double complex);
67 float complex ctanhf(float complex);
68 
69 /* 7.3.7 Exponential and logarithmic functions */
70 /* 7.3.7.1 The cexp functions */
71 double complex cexp(double complex);
72 float complex cexpf(float complex);
73 
74 /* 7.3.7.2 The clog functions */
75 double complex clog(double complex);
76 float complex clogf(float complex);
77 
78 /* 7.3.8 Power and absolute-value functions */
79 /* 7.3.8.1 The cabs functions */
80 /*#ifndef __LIBM0_SOURCE__ */
81 /* avoid conflict with historical cabs(struct complex) */
82 /* double cabs(double complex) __RENAME(__c99_cabs);
83    float cabsf(float complex) __RENAME(__c99_cabsf);
84    #endif
85 */
86 long double cabsl(long double complex) ;
87 double cabs(double complex) ;
88 float cabsf(float complex) ;
89 
90 /* 7.3.8.2 The cpow functions */
91 double complex cpow(double complex, double complex);
92 float complex cpowf(float complex, float complex);
93 
94 /* 7.3.8.3 The csqrt functions */
95 double complex csqrt(double complex);
96 float complex csqrtf(float complex);
97 
98 /* 7.3.9 Manipulation functions */
99 /* 7.3.9.1 The carg functions */
100 double carg(double complex);
101 float cargf(float complex);
102 
103 /* 7.3.9.2 The cimag functions */
104 double cimag(double complex);
105 float cimagf(float complex);
106 long double cimagl(long double complex);
107 
108 /* 7.3.9.3 The conj functions */
109 double complex conj(double complex);
110 float complex conjf(float complex);
111 
112 /* 7.3.9.4 The cproj functions */
113 double complex cproj(double complex);
114 float complex cprojf(float complex);
115 
116 /* 7.3.9.5 The creal functions */
117 double creal(double complex);
118 float crealf(float complex);
119 long double creall(long double complex);
120 
121 #if __GNU_VISIBLE
122 double complex clog10(double complex);
123 float complex clog10f(float complex);
124 #endif
125 
126 #if defined(__CYGWIN__)
127 long double complex cacosl(long double complex);
128 long double complex casinl(long double complex);
129 long double complex catanl(long double complex);
130 long double complex ccosl(long double complex);
131 long double complex csinl(long double complex);
132 long double complex ctanl(long double complex);
133 long double complex cacoshl(long double complex);
134 long double complex casinhl(long double complex);
135 long double complex catanhl(long double complex);
136 long double complex ccoshl(long double complex);
137 long double complex csinhl(long double complex);
138 long double complex ctanhl(long double complex);
139 long double complex cexpl(long double complex);
140 long double complex clogl(long double complex);
141 long double complex cpowl(long double complex, long double complex);
142 long double complex csqrtl(long double complex);
143 long double cargl(long double complex);
144 long double complex conjl(long double complex);
145 long double complex cprojl(long double complex);
146 #if __GNU_VISIBLE
147 long double complex clog10l(long double complex);
148 #endif
149 #endif /* __CYGWIN__ */
150 
151 __END_DECLS
152 
153 #endif	/* ! _COMPLEX_H */
154