libgfortran/c99_protos.h

   1 /* Declarations of various C99 functions
   2    Copyright (C) 2004 Free Software Foundation, Inc.
   3
   4 This file is part of the GNU Fortran 95 runtime library (libgfortran).
   5
   6 Libgfortran is free software; you can redistribute it and/or
   7 modify it under the terms of the GNU Lesser General Public
   8 License as published by the Free Software Foundation; either
   9 version 2.1 of the License, or (at your option) any later version.
  10
  11 Libgfortran is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU Lesser General Public License for more details.
  15
  16 You should have received a copy of the GNU Lesser General Public
  17 License along with libgfortran; see the file COPYING.LIB.  If not,
  18 write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  19 Boston, MA 02110-1301, USA.  */
  20
  21 /* As a special exception, if you link this library with other files,
  22    some of which are compiled with GCC, to produce an executable,
  23    this library does not by itself cause the resulting executable
  24    to be covered by the GNU General Public License.
  25    This exception does not however invalidate any other reasons why
  26    the executable file might be covered by the GNU General Public License.  */
  27
  28
  29 #ifndef C99_PROTOS_H
  30 #define C99_PROTOS_H
  31
  32 #ifndef HAVE_ACOSF
  33 extern float acosf(float);
  34 #endif
  35
  36 #ifndef HAVE_ACOSHF
  37 extern float acoshf(float);
  38 #endif
  39
  40 #ifndef HAVE_ASINF
  41 extern float asinf(float);
  42 #endif
  43
  44 #ifndef HAVE_ASINHF
  45 extern float asinhf(float);
  46 #endif
  47
  48 #ifndef HAVE_ATAN2F
  49 extern float atan2f(float, float);
  50 #endif
  51
  52 #ifndef HAVE_ATANF
  53 extern float atanf(float);
  54 #endif
  55
  56 #ifndef HAVE_ATANHF
  57 extern float atanhf(float);
  58 #endif
  59
  60 #ifndef HAVE_CEILF
  61 extern float ceilf(float);
  62 #endif
  63
  64 #ifndef HAVE_COPYSIGNF
  65 extern float copysignf(float, float);
  66 #endif
  67
  68 #ifndef HAVE_COSF
  69 extern float cosf(float);
  70 #endif
  71
  72 #ifndef HAVE_COSHF
  73 extern float coshf(float);
  74 #endif
  75
  76 #ifndef HAVE_EXPF
  77 extern float expf(float);
  78 #endif
  79
  80 #ifndef HAVE_FABSF
  81 extern float fabsf(float);
  82 #endif
  83
  84 #ifndef HAVE_FLOORF
  85 extern float floorf(float);
  86 #endif
  87
  88 #ifndef HAVE_FREXPF
  89 extern float frexpf(float, int *);
  90 #endif
  91
  92 #ifndef HAVE_HYPOTF
  93 extern float hypotf(float, float);
  94 #endif
  95
  96 #ifndef HAVE_LOGF
  97 extern float logf(float);
  98 #endif
  99
 100 #ifndef HAVE_LOG10F
 101 extern float log10f(float);
 102 #endif
 103
 104 #ifndef HAVE_SCALBN
 105 extern double scalbn(double, int);
 106 #endif
 107
 108 #ifndef HAVE_SCALBNF
 109 extern float scalbnf(float, int);
 110 #endif
 111
 112 #ifndef HAVE_SINF
 113 extern float sinf(float);
 114 #endif
 115
 116 #ifndef HAVE_SINHF
 117 extern float sinhf(float);
 118 #endif
 119
 120 #ifndef HAVE_SQRTF
 121 extern float sqrtf(float);
 122 #endif
 123
 124 #ifndef HAVE_TANF
 125 extern float tanf(float);
 126 #endif
 127
 128 #ifndef HAVE_TANHF
 129 extern float tanhf(float);
 130 #endif
 131
 132 #ifndef HAVE_TRUNC
 133 extern double trunc(double x);
 134 #endif
 135
 136 #ifndef HAVE_TRUNCF
 137 extern float truncf(float x);
 138 #endif
 139
 140 #ifndef HAVE_NEXTAFTERF
 141 extern float nextafterf(float, float);
 142 #endif
 143
 144 #ifndef HAVE_POWF
 145 extern float powf(float, float);
 146 #endif
 147
 148 #ifndef HAVE_ROUND
 149 extern double round(double);
 150 #endif
 151
 152 #ifndef HAVE_ROUNDF
 153 extern float roundf(float);
 154 #endif
 155
 156 #ifndef HAVE_LOG10L
 157 extern long double log10l(long double);
 158 #endif
 159
 160 #endif  /* C99_PROTOS_H  */
 161