1 /* Manipulable localeconv and nl_langinfo. 2 3 Copyright 2001, 2002 Free Software Foundation, Inc. 4 5 This file is part of the GNU MP Library. 6 7 The GNU MP Library is free software; you can redistribute it and/or modify 8 it under the terms of the GNU Lesser General Public License as published by 9 the Free Software Foundation; either version 3 of the License, or (at your 10 option) any later version. 11 12 The GNU MP Library is distributed in the hope that it will be useful, but 13 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 14 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 15 License for more details. 16 17 You should have received a copy of the GNU Lesser General Public License 18 along with the GNU MP Library. If not, see http://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 45 struct lconv * 46 localeconv (void) 47 { 48 static struct lconv l; 49 l.decimal_point = point_string; 50 return &l; 51 } 52 #endif 53 54 #if HAVE_NL_LANGINFO 55 char * 56 nl_langinfo (nl_item n) 57 { 58 return point_string; 59 } 60 #endif 61