Home | History | Annotate | Line # | Download | only in include 
      1 /* $NetBSD: complex.h,v 1.4 2013/01/28 23:19:50 matt 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 long double complex cacosl(long double complex);
     24 
     25 /* 7.3.5.2 The casin functions */
     26 double complex casin(double complex);
     27 float complex casinf(float complex);
     28 long double complex casinl(long double complex);
     29 
     30 /* 7.3.5.1 The catan functions */
     31 double complex catan(double complex);
     32 float complex catanf(float complex);
     33 long double complex catanl(long double complex);
     34 
     35 /* 7.3.5.1 The ccos functions */
     36 double complex ccos(double complex);
     37 float complex ccosf(float complex);
     38 long double complex ccosl(long double complex);
     39 
     40 /* 7.3.5.1 The csin functions */
     41 double complex csin(double complex);
     42 float complex csinf(float complex);
     43 long double complex csinl(long double complex);
     44 
     45 /* 7.3.5.1 The ctan functions */
     46 double complex ctan(double complex);
     47 float complex ctanf(float complex);
     48 long double complex ctanl(long double complex);
     49 
     50 /* 7.3.6 Hyperbolic functions */
     51 /* 7.3.6.1 The cacosh functions */
     52 double complex cacosh(double complex);
     53 float complex cacoshf(float complex);
     54 long double complex cacoshl(long double complex);
     55 
     56 /* 7.3.6.2 The casinh functions */
     57 double complex casinh(double complex);
     58 float complex casinhf(float complex);
     59 long double complex casinhl(long double complex);
     60 
     61 /* 7.3.6.3 The catanh functions */
     62 double complex catanh(double complex);
     63 float complex catanhf(float complex);
     64 long double complex catanhl(long double complex);
     65 
     66 /* 7.3.6.4 The ccosh functions */
     67 double complex ccosh(double complex);
     68 float complex ccoshf(float complex);
     69 long double complex ccoshl(long double complex);
     70 
     71 /* 7.3.6.5 The csinh functions */
     72 double complex csinh(double complex);
     73 float complex csinhf(float complex);
     74 long double complex csinhl(long double complex);
     75 
     76 /* 7.3.6.6 The ctanh functions */
     77 double complex ctanh(double complex);
     78 float complex ctanhf(float complex);
     79 long double complex ctanhl(long double complex);
     80 
     81 /* 7.3.7 Exponential and logarithmic functions */
     82 /* 7.3.7.1 The cexp functions */
     83 double complex cexp(double complex);
     84 float complex cexpf(float complex);
     85 long double complex cexpl(long double complex);
     86 
     87 /* 7.3.7.2 The clog functions */
     88 double complex clog(double complex);
     89 float complex clogf(float complex);
     90 long 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) */
     96 double cabs(double complex) __RENAME(__c99_cabs);
     97 float cabsf(float complex) __RENAME(__c99_cabsf);
     98 long double cabsl(long double complex) __RENAME(__c99_cabsl);
     99 #endif
    100 
    101 /* 7.3.8.2 The cpow functions */
    102 double complex cpow(double complex, double complex);
    103 float complex cpowf(float complex, float complex);
    104 long double complex cpowl(long double complex, long double complex);
    105 
    106 /* 7.3.8.3 The csqrt functions */
    107 double complex csqrt(double complex);
    108 float complex csqrtf(float complex);
    109 long double complex csqrtl(long double complex);
    110 
    111 /* 7.3.9 Manipulation functions */
    112 /* 7.3.9.1 The carg functions */
    113 double carg(double complex);
    114 float cargf(float complex);
    115 long double cargl(long double complex);
    116 
    117 /* 7.3.9.2 The cimag functions */
    118 double cimag(double complex);
    119 float cimagf(float complex);
    120 long double cimagl(long double complex);
    121 
    122 /* 7.3.9.3 The conj functions */
    123 double complex conj(double complex);
    124 float complex conjf(float complex);
    125 long double complex conjl(long double complex);
    126 
    127 /* 7.3.9.4 The cproj functions */
    128 double complex cproj(double complex);
    129 float complex cprojf(float complex);
    130 long double complex cprojl(long double complex);
    131 
    132 /* 7.3.9.5 The creal functions */
    133 double creal(double complex);
    134 float crealf(float complex);
    135 long double creall(long double complex);
    136 
    137 __END_DECLS
    138 
    139 #endif	/* ! _COMPLEX_H */
    140