github.com/aergoio/aergo@v1.3.1/libtool/src/gmp-6.1.2/tests/cxx/clocale.c (about)

     1  /* Manipulable localeconv and nl_langinfo.
     2  
     3  Copyright 2001, 2002, 2014 Free Software Foundation, Inc.
     4  
     5  This file is part of the GNU MP Library test suite.
     6  
     7  The GNU MP Library test suite is free software; you can redistribute it
     8  and/or modify it under the terms of the GNU General Public License as
     9  published by the Free Software Foundation; either version 3 of the License,
    10  or (at your option) any later version.
    11  
    12  The GNU MP Library test suite is distributed in the hope that it will be
    13  useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
    14  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General
    15  Public License for more details.
    16  
    17  You should have received a copy of the GNU General Public License along with
    18  the GNU MP Library test suite.  If not, see https://www.gnu.org/licenses/.  */
    19  
    20  #include "config.h"
    21  
    22  #if HAVE_NL_TYPES_H
    23  #include <nl_types.h>  /* for nl_item */
    24  #endif
    25  
    26  #if HAVE_LANGINFO_H
    27  #include <langinfo.h>  /* for nl_langinfo */
    28  #endif
    29  
    30  #if HAVE_LOCALE_H
    31  #include <locale.h>    /* for lconv */
    32  #endif
    33  
    34  
    35  /* Replace the libc localeconv and nl_langinfo with ones we can manipulate.
    36  
    37     This is done in a C file since if it was in a C++ file then we'd have to
    38     match the "throw" or lack thereof declared for localeconv in <locale.h>.
    39     g++ 3.2 gives an error about mismatched throws under "-pedantic", other
    40     C++ compilers may very possibly do so too.  */
    41  
    42  extern char point_string[];
    43  
    44  #if HAVE_LOCALECONV && ! defined __MINGW32__
    45  struct lconv *
    46  localeconv (void)
    47  #if defined __cplusplus && defined __GLIBC__
    48    throw()
    49  #endif
    50  {
    51    static struct lconv  l;
    52    l.decimal_point = point_string;
    53    return &l;
    54  }
    55  #endif
    56  
    57  #if HAVE_NL_LANGINFO
    58  char *
    59  nl_langinfo (nl_item n)
    60  #if defined __cplusplus && defined __GLIBC__
    61    throw()
    62  #endif
    63  {
    64    return point_string;
    65  }
    66  #endif