gonzui

    1: /*      $OpenBSD: complex.h,v 1.4 2011/07/08 19:25:31 martynas Exp $ */
    2: /*
    3:  * Copyright (c) 2008 Martynas Venckus <martynas@openbsd.org>
    4:  *
    5:  * Permission to use, copy, modify, and distribute this software for any
    6:  * purpose with or without fee is hereby granted, provided that the above
    7:  * copyright notice and this permission notice appear in all copies.
    8:  *
    9:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   10:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
   11:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
   12:  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
   13:  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
   14:  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
   15:  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
   16:  */
   17: 
   18: #ifndef _COMPLEX_H_
   19: #define _COMPLEX_H_
   20: 
   21: #include <sys/cdefs.h>
   22: 
   23: /*
   24:  * C99
   25:  */
   26: #ifdef __GNUC__
   27: #if __STDC_VERSION__ < 199901
   28: #define _Complex        __complex__
   29: #endif
   30: #define _Complex_I      1.0fi
   31: #elif defined(lint)
   32: #define _Complex_I      1.0fi
   33: #endif
   34: 
   35: #define complex         _Complex
   36: 
   37: /* XXX switch to _Imaginary_I */
   38: #undef I
   39: #define I               _Complex_I
   40: 
   41: __BEGIN_DECLS
   42: /* 
   43:  * Double versions of C99 functions
   44:  */
   45: double complex cacos(double complex);
   46: double complex casin(double complex);
   47: double complex catan(double complex);
   48: double complex ccos(double complex);
   49: double complex csin(double complex);
   50: double complex ctan(double complex);
   51: double complex cacosh(double complex);
   52: double complex casinh(double complex);
   53: double complex catanh(double complex);
   54: double complex ccosh(double complex);
   55: double complex csinh(double complex);
   56: double complex ctanh(double complex);
   57: double complex cexp(double complex);
   58: double complex clog(double complex);
   59: double cabs(double complex);
   60: double complex cpow(double complex, double complex);
   61: double complex csqrt(double complex);
   62: double carg(double complex);
   63: double cimag(double complex);
   64: double complex conj(double complex);
   65: double complex cproj(double complex);
   66: double creal(double complex);
   67: 
   68: /* 
   69:  * Float versions of C99 functions
   70:  */
   71: float complex cacosf(float complex);
   72: float complex casinf(float complex);
   73: float complex catanf(float complex);
   74: float complex ccosf(float complex);
   75: float complex csinf(float complex);
   76: float complex ctanf(float complex);
   77: float complex cacoshf(float complex);
   78: float complex casinhf(float complex);
   79: float complex catanhf(float complex);
   80: float complex ccoshf(float complex);
   81: float complex csinhf(float complex);
   82: float complex ctanhf(float complex);
   83: float complex cexpf(float complex);
   84: float complex clogf(float complex);
   85: float cabsf(float complex);
   86: float complex cpowf(float complex, float complex);
   87: float complex csqrtf(float complex);
   88: float cargf(float complex);
   89: float cimagf(float complex);
   90: float complex conjf(float complex);
   91: float complex cprojf(float complex);
   92: float crealf(float complex);
   93: 
   94: /* 
   95:  * Long double versions of C99 functions
   96:  */
   97: long double complex cacosl(long double complex);
   98: long double complex casinl(long double complex);
   99: long double complex catanl(long double complex);
  100: long double complex ccosl(long double complex);
  101: long double complex csinl(long double complex);
  102: long double complex ctanl(long double complex);
  103: long double complex cacoshl(long double complex);
  104: long double complex casinhl(long double complex);
  105: long double complex catanhl(long double complex);
  106: long double complex ccoshl(long double complex);
  107: long double complex csinhl(long double complex);
  108: long double complex ctanhl(long double complex);
  109: long double complex cexpl(long double complex);
  110: long double complex clogl(long double complex);
  111: long double cabsl(long double complex);
  112: long double complex cpowl(long double complex,
  113:         long double complex);
  114: long double complex csqrtl(long double complex);
  115: long double cargl(long double complex);
  116: long double cimagl(long double complex);
  117: long double complex conjl(long double complex);
  118: long double complex cprojl(long double complex);
  119: long double creall(long double complex);
  120: __END_DECLS
  121: 
  122: #endif /* !_COMPLEX_H_ */