1  /* Store current floating-point environment and clear exceptions.
       2     Copyright (C) 2018-2023 Free Software Foundation, Inc.
       3     This file is part of the GNU C Library.
       4  
       5     The GNU C Library is free software; you can redistribute it and/or
       6     modify it under the terms of the GNU Lesser General Public
       7     License as published by the Free Software Foundation; either
       8     version 2.1 of the License, or (at your option) any later version.
       9  
      10     The GNU C Library is distributed in the hope that it will be useful,
      11     but WITHOUT ANY WARRANTY; without even the implied warranty of
      12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      13     Lesser General Public License for more details.
      14  
      15     You should have received a copy of the GNU Lesser General Public
      16     License along with the GNU C Library.  If not, see
      17     <https://www.gnu.org/licenses/>.  */
      18  
      19  #include <fenv.h>
      20  #include <fpu_control.h>
      21  #include <fenv_libc.h>
      22  #include <fenv_private.h>
      23  
      24  #include <stdio.h>
      25  
      26  int
      27  __feholdexcept (fenv_t *envp)
      28  {
      29    libc_feholdexcept_vfp (envp);
      30    return 0;
      31  }
      32  libm_hidden_def (__feholdexcept)
      33  weak_alias (__feholdexcept, feholdexcept)
      34  libm_hidden_weak (feholdexcept)