| /*- |
| * Copyright (c) 2001-2011 The FreeBSD Project. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * |
| * $FreeBSD$ |
| */ |
| |
| #ifndef _COMPLEX_H |
| #define _COMPLEX_H |
| |
| #include <sys/cdefs.h> |
| |
| #ifdef __GNUC__ |
| #if __STDC_VERSION__ < 199901 |
| #define _Complex __complex__ |
| #endif |
| #define _Complex_I ((float _Complex)1.0i) |
| #endif |
| |
| #ifdef __generic |
| _Static_assert(__generic(_Complex_I, float _Complex, 1, 0), |
| "_Complex_I must be of type float _Complex"); |
| #endif |
| |
| #define complex _Complex |
| #define I _Complex_I |
| |
| __BEGIN_DECLS |
| |
| double cabs(double complex); |
| float cabsf(float complex); |
| long double cabsl(long double complex); |
| double carg(double complex); |
| float cargf(float complex); |
| long double cargl(long double complex); |
| double complex ccos(double complex); |
| float complex ccosf(float complex); |
| double complex ccosh(double complex); |
| float complex ccoshf(float complex); |
| double complex cexp(double complex); |
| float complex cexpf(float complex); |
| double cimag(double complex) __pure2; |
| float cimagf(float complex) __pure2; |
| long double cimagl(long double complex) __pure2; |
| double complex conj(double complex) __pure2; |
| float complex conjf(float complex) __pure2; |
| long double complex |
| conjl(long double complex) __pure2; |
| float complex cprojf(float complex) __pure2; |
| double complex cproj(double complex) __pure2; |
| long double complex |
| cprojl(long double complex) __pure2; |
| double creal(double complex) __pure2; |
| float crealf(float complex) __pure2; |
| long double creall(long double complex) __pure2; |
| double complex csin(double complex); |
| float complex csinf(float complex); |
| double complex csinh(double complex); |
| float complex csinhf(float complex); |
| double complex csqrt(double complex); |
| float complex csqrtf(float complex); |
| long double complex |
| csqrtl(long double complex); |
| double complex ctan(double complex); |
| float complex ctanf(float complex); |
| double complex ctanh(double complex); |
| float complex ctanhf(float complex); |
| |
| __END_DECLS |
| |
| #endif /* _COMPLEX_H */ |
