| 1 | /* | 
 
 
 
 
 | 2 | * complex.h | 
 
 
 
 
 | 3 | * | 
 
 
 
 
 | 4 | * This file is part of the Mingw32 package. | 
 
 
 
 
 | 5 | * | 
 
 
 
 
 | 6 | * Contributors: | 
 
 
 
 
 | 7 | *  Created by Danny Smith <dannysmith@users.sourceforge.net> | 
 
 
 
 
 | 8 | * | 
 
 
 
 
 | 9 | *  THIS SOFTWARE IS NOT COPYRIGHTED | 
 
 
 
 
 | 10 | * | 
 
 
 
 
 | 11 | *  This source code is offered for use in the public domain. You may | 
 
 
 
 
 | 12 | *  use, modify or distribute it freely. | 
 
 
 
 
 | 13 | * | 
 
 
 
 
 | 14 | *  This code is distributed in the hope that it will be useful but | 
 
 
 
 
 | 15 | *  WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY | 
 
 
 
 
 | 16 | *  DISCLAIMED. This includes but is not limited to warranties of | 
 
 
 
 
 | 17 | *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | 
 
 
 
 
 | 18 | * | 
 
 
 
 
 | 19 | */ | 
 
 
 
 
 | 20 |  | 
 
 
 
 
 | 21 | #ifndef _COMPLEX_H_ | 
 
 
 
 
 | 22 | #define _COMPLEX_H_ | 
 
 
 
 
 | 23 |  | 
 
 
 
 
 | 24 | /* All the headers include this file. */ | 
 
 
 
 
 | 25 | #include <_mingw.h> | 
 
 
 
 
 | 26 |  | 
 
 
 
 
 | 27 | /* These macros are specified by C99 standard */ | 
 
 
 
 
 | 28 |  | 
 
 
 
 
 | 29 | #ifndef __cplusplus | 
 
 
 
 
 | 30 | #define complex _Complex | 
 
 
 
 
 | 31 | #endif | 
 
 
 
 
 | 32 |  | 
 
 
 
 
 | 33 | #define _Complex_I  (0.0F +  1.0iF) | 
 
 
 
 
 | 34 |  | 
 
 
 
 
 | 35 | /* GCC doesn't support _Imaginary type yet, so we don't | 
 
 
 
 
 | 36 | define _Imaginary_I */ | 
 
 
 
 
 | 37 |  | 
 
 
 
 
 | 38 | #define I _Complex_I | 
 
 
 
 
 | 39 |  | 
 
 
 
 
 | 40 | _BEGIN_C_DECLS | 
 
 
 
 
 | 41 |  | 
 
 
 
 
 | 42 | #ifndef RC_INVOKED | 
 
 
 
 
 | 43 |  | 
 
 
 
 
 | 44 | double __MINGW_ATTRIB_CONST creal (double _Complex); | 
 
 
 
 
 | 45 | double __MINGW_ATTRIB_CONST cimag (double _Complex); | 
 
 
 
 
 | 46 | double __MINGW_ATTRIB_CONST carg (double _Complex); | 
 
 
 
 
 | 47 | double __MINGW_ATTRIB_CONST cabs (double _Complex); | 
 
 
 
 
 | 48 | double _Complex __MINGW_ATTRIB_CONST conj (double _Complex); | 
 
 
 
 
 | 49 | double _Complex  cacos (double _Complex); | 
 
 
 
 
 | 50 | double _Complex  casin (double _Complex); | 
 
 
 
 
 | 51 | double _Complex  catan (double _Complex); | 
 
 
 
 
 | 52 | double _Complex  ccos (double _Complex); | 
 
 
 
 
 | 53 | double _Complex  csin (double _Complex); | 
 
 
 
 
 | 54 | double _Complex  ctan (double _Complex); | 
 
 
 
 
 | 55 | double _Complex  cacosh (double _Complex); | 
 
 
 
 
 | 56 | double _Complex  casinh (double _Complex); | 
 
 
 
 
 | 57 | double _Complex  catanh (double _Complex); | 
 
 
 
 
 | 58 | double _Complex  ccosh (double _Complex); | 
 
 
 
 
 | 59 | double _Complex  csinh (double _Complex); | 
 
 
 
 
 | 60 | double _Complex  ctanh (double _Complex); | 
 
 
 
 
 | 61 | double _Complex  cexp (double _Complex); | 
 
 
 
 
 | 62 | double _Complex  clog (double _Complex); | 
 
 
 
 
 | 63 | double _Complex  cpow (double _Complex, double _Complex); | 
 
 
 
 
 | 64 | double _Complex  csqrt (double _Complex); | 
 
 
 
 
 | 65 | double _Complex __MINGW_ATTRIB_CONST cproj (double _Complex); | 
 
 
 
 
 | 66 |  | 
 
 
 
 
 | 67 | float __MINGW_ATTRIB_CONST crealf (float _Complex); | 
 
 
 
 
 | 68 | float __MINGW_ATTRIB_CONST cimagf (float _Complex); | 
 
 
 
 
 | 69 | float __MINGW_ATTRIB_CONST cargf (float _Complex); | 
 
 
 
 
 | 70 | float __MINGW_ATTRIB_CONST cabsf (float _Complex); | 
 
 
 
 
 | 71 | float _Complex __MINGW_ATTRIB_CONST conjf (float _Complex); | 
 
 
 
 
 | 72 | float _Complex  cacosf (float _Complex); | 
 
 
 
 
 | 73 | float _Complex  casinf (float _Complex); | 
 
 
 
 
 | 74 | float _Complex  catanf (float _Complex); | 
 
 
 
 
 | 75 | float _Complex  ccosf (float _Complex); | 
 
 
 
 
 | 76 | float _Complex  csinf (float _Complex); | 
 
 
 
 
 | 77 | float _Complex  ctanf (float _Complex); | 
 
 
 
 
 | 78 | float _Complex  cacoshf (float _Complex); | 
 
 
 
 
 | 79 | float _Complex  casinhf (float _Complex); | 
 
 
 
 
 | 80 | float _Complex  catanhf (float _Complex); | 
 
 
 
 
 | 81 | float _Complex  ccoshf (float _Complex); | 
 
 
 
 
 | 82 | float _Complex  csinhf (float _Complex); | 
 
 
 
 
 | 83 | float _Complex  ctanhf (float _Complex); | 
 
 
 
 
 | 84 | float _Complex  cexpf (float _Complex); | 
 
 
 
 
 | 85 | float _Complex  clogf (float _Complex); | 
 
 
 
 
 | 86 | float _Complex  cpowf (float _Complex, float _Complex); | 
 
 
 
 
 | 87 | float _Complex  csqrtf (float _Complex); | 
 
 
 
 
 | 88 | float _Complex __MINGW_ATTRIB_CONST cprojf (float _Complex); | 
 
 
 
 
 | 89 |  | 
 
 
 
 
 | 90 | long double __MINGW_ATTRIB_CONST creall (long double _Complex); | 
 
 
 
 
 | 91 | long double __MINGW_ATTRIB_CONST cimagl (long double _Complex); | 
 
 
 
 
 | 92 | long double __MINGW_ATTRIB_CONST cargl (long double _Complex); | 
 
 
 
 
 | 93 | long double __MINGW_ATTRIB_CONST cabsl (long double _Complex); | 
 
 
 
 
 | 94 | long double _Complex __MINGW_ATTRIB_CONST conjl (long double _Complex); | 
 
 
 
 
 | 95 | long double _Complex  cacosl (long double _Complex); | 
 
 
 
 
 | 96 | long double _Complex  casinl (long double _Complex); | 
 
 
 
 
 | 97 | long double _Complex  catanl (long double _Complex); | 
 
 
 
 
 | 98 | long double _Complex  ccosl (long double _Complex); | 
 
 
 
 
 | 99 | long double _Complex  csinl (long double _Complex); | 
 
 
 
 
 | 100 | long double _Complex  ctanl (long double _Complex); | 
 
 
 
 
 | 101 | long double _Complex  cacoshl (long double _Complex); | 
 
 
 
 
 | 102 | long double _Complex  casinhl (long double _Complex); | 
 
 
 
 
 | 103 | long double _Complex  catanhl (long double _Complex); | 
 
 
 
 
 | 104 | long double _Complex  ccoshl (long double _Complex); | 
 
 
 
 
 | 105 | long double _Complex  csinhl (long double _Complex); | 
 
 
 
 
 | 106 | long double _Complex  ctanhl (long double _Complex); | 
 
 
 
 
 | 107 | long double _Complex  cexpl (long double _Complex); | 
 
 
 
 
 | 108 | long double _Complex  clogl (long double _Complex); | 
 
 
 
 
 | 109 | long double _Complex  cpowl (long double _Complex, long double _Complex); | 
 
 
 
 
 | 110 | long double _Complex  csqrtl (long double _Complex); | 
 
 
 
 
 | 111 | long double _Complex __MINGW_ATTRIB_CONST cprojl (long double _Complex); | 
 
 
 
 
 | 112 |  | 
 
 
 
 
 | 113 | #ifdef __GNUC__ | 
 
 
 
 
 | 114 |  | 
 
 
 
 
 | 115 | /* double */ | 
 
 
 
 
 | 116 | __CRT_INLINE __LIBIMPL__(( FUNCTION = creal )) | 
 
 
 
 
 | 117 | double __MINGW_ATTRIB_CONST creal (double _Complex _Z) | 
 
 
 
 
 | 118 | { | 
 
 
 
 
 | 119 | return __real__ _Z; | 
 
 
 
 
 | 120 | } | 
 
 
 
 
 | 121 |  | 
 
 
 
 
 | 122 | __CRT_INLINE __LIBIMPL__(( FUNCTION = cimag )) | 
 
 
 
 
 | 123 | double __MINGW_ATTRIB_CONST cimag (double _Complex _Z) | 
 
 
 
 
 | 124 | { | 
 
 
 
 
 | 125 | return __imag__ _Z; | 
 
 
 
 
 | 126 | } | 
 
 
 
 
 | 127 |  | 
 
 
 
 
 | 128 | __CRT_INLINE __LIBIMPL__(( FUNCTION = conj )) | 
 
 
 
 
 | 129 | double _Complex __MINGW_ATTRIB_CONST conj (double _Complex _Z) | 
 
 
 
 
 | 130 | { | 
 
 
 
 
 | 131 | return __extension__ ~_Z; | 
 
 
 
 
 | 132 | } | 
 
 
 
 
 | 133 |  | 
 
 
 
 
 | 134 | __CRT_INLINE __LIBIMPL__(( FUNCTION = carg )) | 
 
 
 
 
 | 135 | double __MINGW_ATTRIB_CONST carg (double _Complex _Z) | 
 
 
 
 
 | 136 | { | 
 
 
 
 
 | 137 | double res; | 
 
 
 
 
 | 138 | __asm__  ("fpatan;" | 
 
 
 
 
 | 139 | : "=t" (res) : "0" (__real__ _Z), "u" (__imag__ _Z) : "st(1)"); | 
 
 
 
 
 | 140 | return res; | 
 
 
 
 
 | 141 | } | 
 
 
 
 
 | 142 |  | 
 
 
 
 
 | 143 |  | 
 
 
 
 
 | 144 | /* float */ | 
 
 
 
 
 | 145 | __CRT_INLINE __LIBIMPL__(( FUNCTION = crealf )) | 
 
 
 
 
 | 146 | float __MINGW_ATTRIB_CONST crealf (float _Complex _Z) | 
 
 
 
 
 | 147 | { | 
 
 
 
 
 | 148 | return __real__ _Z; | 
 
 
 
 
 | 149 | } | 
 
 
 
 
 | 150 |  | 
 
 
 
 
 | 151 | __CRT_INLINE __LIBIMPL__(( FUNCTION = cimagf )) | 
 
 
 
 
 | 152 | float __MINGW_ATTRIB_CONST cimagf (float _Complex _Z) | 
 
 
 
 
 | 153 | { | 
 
 
 
 
 | 154 | return __imag__ _Z; | 
 
 
 
 
 | 155 | } | 
 
 
 
 
 | 156 |  | 
 
 
 
 
 | 157 | __CRT_INLINE __LIBIMPL__(( FUNCTION = conjf )) | 
 
 
 
 
 | 158 | float _Complex __MINGW_ATTRIB_CONST conjf (float _Complex _Z) | 
 
 
 
 
 | 159 | { | 
 
 
 
 
 | 160 | return __extension__ ~_Z; | 
 
 
 
 
 | 161 | } | 
 
 
 
 
 | 162 |  | 
 
 
 
 
 | 163 | __CRT_INLINE __LIBIMPL__(( FUNCTION = cargf )) | 
 
 
 
 
 | 164 | float __MINGW_ATTRIB_CONST cargf (float _Complex _Z) | 
 
 
 
 
 | 165 | { | 
 
 
 
 
 | 166 | float res; | 
 
 
 
 
 | 167 | __asm__  ("fpatan;" | 
 
 
 
 
 | 168 | : "=t" (res) : "0" (__real__ _Z), "u" (__imag__ _Z) : "st(1)"); | 
 
 
 
 
 | 169 | return res; | 
 
 
 
 
 | 170 | } | 
 
 
 
 
 | 171 |  | 
 
 
 
 
 | 172 | /* long double */ | 
 
 
 
 
 | 173 | __CRT_INLINE __LIBIMPL__(( FUNCTION = creall )) | 
 
 
 
 
 | 174 | long double __MINGW_ATTRIB_CONST creall (long double _Complex _Z) | 
 
 
 
 
 | 175 | { | 
 
 
 
 
 | 176 | return __real__ _Z; | 
 
 
 
 
 | 177 | } | 
 
 
 
 
 | 178 |  | 
 
 
 
 
 | 179 | __CRT_INLINE __LIBIMPL__(( FUNCTION = cimagl )) | 
 
 
 
 
 | 180 | long double __MINGW_ATTRIB_CONST cimagl (long double _Complex _Z) | 
 
 
 
 
 | 181 | { | 
 
 
 
 
 | 182 | return __imag__ _Z; | 
 
 
 
 
 | 183 | } | 
 
 
 
 
 | 184 |  | 
 
 
 
 
 | 185 | __CRT_INLINE __LIBIMPL__(( FUNCTION = conjl )) | 
 
 
 
 
 | 186 | long double _Complex __MINGW_ATTRIB_CONST conjl (long double _Complex _Z) | 
 
 
 
 
 | 187 | { | 
 
 
 
 
 | 188 | return __extension__ ~_Z; | 
 
 
 
 
 | 189 | } | 
 
 
 
 
 | 190 |  | 
 
 
 
 
 | 191 | __CRT_INLINE __LIBIMPL__(( FUNCTION = cargl )) | 
 
 
 
 
 | 192 | long double __MINGW_ATTRIB_CONST cargl (long double _Complex _Z) | 
 
 
 
 
 | 193 | { | 
 
 
 
 
 | 194 | long double res; | 
 
 
 
 
 | 195 | __asm__  ("fpatan;" | 
 
 
 
 
 | 196 | : "=t" (res) : "0" (__real__ _Z), "u" (__imag__ _Z) : "st(1)"); | 
 
 
 
 
 | 197 | return res; | 
 
 
 
 
 | 198 | } | 
 
 
 
 
 | 199 |  | 
 
 
 
 
 | 200 | #endif /* __GNUC__ */ | 
 
 
 
 
 | 201 | #endif /* RC_INVOKED */ | 
 
 
 
 
 | 202 |  | 
 
 
 
 
 | 203 | _END_C_DECLS | 
 
 
 
 
 | 204 |  | 
 
 
 
 
 | 205 | #endif /* _COMPLEX_H */ |