1  /* Determine whether a locale is hard.
       2  
       3     Copyright (C) 1999, 2003-2004, 2009-2023 Free Software Foundation, Inc.
       4  
       5     This file is free software: you can redistribute it and/or modify
       6     it under the terms of the GNU Lesser General Public License as
       7     published by the Free Software Foundation; either version 2.1 of the
       8     License, or (at your option) any later version.
       9  
      10     This file 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
      13     GNU Lesser General Public License for more details.
      14  
      15     You should have received a copy of the GNU Lesser General Public License
      16     along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
      17  
      18  #ifndef HARD_LOCALE_H_
      19  # define HARD_LOCALE_H_ 1
      20  
      21  /* Return true if the specified CATEGORY of the current locale is hard, i.e.
      22     different from the C or POSIX locale that has a fixed behavior.
      23     CATEGORY must be one of the LC_* values, but not LC_ALL.
      24     Note: This function uses the current global locale; it ignores the
      25     per-thread locale.  */
      26  extern bool hard_locale (int category);
      27  
      28  #endif /* HARD_LOCALE_H_ */