1  /* Install given floating-point environment and raise exceptions.
       2     Copyright (C) 2000-2023 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  
      20  #include <fenv_private.h>
      21  
      22  int
      23  __feupdateenv (const fenv_t *envp)
      24  {
      25    fenv_t env = libc_handle_user_fenv_s390 (envp);
      26    libc_feupdateenv_s390 (&env);
      27  
      28    /* Success.  */
      29    return 0;
      30  }
      31  libm_hidden_def (__feupdateenv)
      32  weak_alias (__feupdateenv, feupdateenv)
      33  libm_hidden_weak (feupdateenv)