tests/test-fenv-c++.cc

   1 /* Test of <fenv.h> substitute in C++ mode.
   2    Copyright (C) 2023-2024 Free Software Foundation, Inc.
   3
   4    This program is free software: you can redistribute it and/or modify
   5    it under the terms of the GNU General Public License as published by
   6    the Free Software Foundation, either version 3 of the License, or
   7    (at your option) any later version.
   8
   9    This program is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12    GNU General Public License for more details.
  13
  14    You should have received a copy of the GNU General Public License
  15    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  16
  17 /* Written by Bruno Haible <bruno@clisp.org>, 2010.  */
  18
  19 #define GNULIB_NAMESPACE gnulib
  20 #include <config.h>
  21
  22 #include <fenv.h>
  23
  24 #include "signature.h"
  25
  26
  27 #if GNULIB_TEST_FEGETENV
  28 SIGNATURE_CHECK (GNULIB_NAMESPACE::fegetenv, int, (fenv_t *));
  29 #endif
  30
  31 #if GNULIB_TEST_FESETENV
  32 SIGNATURE_CHECK (GNULIB_NAMESPACE::fesetenv, int, (fenv_t const *));
  33 #endif
  34
  35 #if GNULIB_TEST_FEUPDATEENV
  36 SIGNATURE_CHECK (GNULIB_NAMESPACE::feupdateenv, int, (fenv_t const *));
  37 #endif
  38
  39 #if GNULIB_TEST_FEHOLDEXCEPT
  40 SIGNATURE_CHECK (GNULIB_NAMESPACE::feholdexcept, int, (fenv_t *));
  41 #endif
  42
  43 #if GNULIB_TEST_FEGETROUND
  44 SIGNATURE_CHECK (GNULIB_NAMESPACE::fegetround, int, (void));
  45 #endif
  46
  47 #if GNULIB_TEST_FESETROUND
  48 SIGNATURE_CHECK (GNULIB_NAMESPACE::fesetround, int, (int));
  49 #endif
  50
  51 #if GNULIB_TEST_FECLEAREXCEPT
  52 SIGNATURE_CHECK (GNULIB_NAMESPACE::feclearexcept, int, (int));
  53 #endif
  54
  55 #if GNULIB_TEST_FERAISEEXCEPT
  56 SIGNATURE_CHECK (GNULIB_NAMESPACE::feraiseexcept, int, (int));
  57 #endif
  58
  59 #if GNULIB_TEST_FETESTEXCEPT
  60 SIGNATURE_CHECK (GNULIB_NAMESPACE::fetestexcept, int, (int));
  61 #endif
  62
  63 #if GNULIB_TEST_FESETEXCEPT
  64 SIGNATURE_CHECK (GNULIB_NAMESPACE::fesetexcept, int, (int));
  65 #endif
  66
  67 #if GNULIB_TEST_FEENABLEEXCEPT
  68 SIGNATURE_CHECK (GNULIB_NAMESPACE::feenableexcept, int, (int));
  69 #endif
  70
  71 #if GNULIB_TEST_FEDISABLEEXCEPT
  72 SIGNATURE_CHECK (GNULIB_NAMESPACE::fedisableexcept, int, (int));
  73 #endif
  74
  75 #if GNULIB_TEST_FEGETEXCEPT
  76 SIGNATURE_CHECK (GNULIB_NAMESPACE::fegetexcept, int, (void));
  77 #endif
  78
  79 #if GNULIB_TEST_FEGETEXCEPTFLAG
  80 SIGNATURE_CHECK (GNULIB_NAMESPACE::fegetexceptflag, int, (fexcept_t *, int));
  81 #endif
  82
  83 #if GNULIB_TEST_FESETEXCEPTFLAG
  84 SIGNATURE_CHECK (GNULIB_NAMESPACE::fesetexceptflag, int, (fexcept_t const *, int));
  85 #endif
  86
  87 #if GNULIB_TEST_FETESTEXCEPTFLAG
  88 SIGNATURE_CHECK (GNULIB_NAMESPACE::fetestexceptflag, int, (fexcept_t const *, int));
  89 #endif
  90
  91
  92 int
  93 main ()
  94 {
  95 }