1// { dg-require-namedlocale "" } 2 3// 1999-10-11 bkoz 4 5// Copyright (C) 1999, 2000, 2001, 2002, 2003, 2005 6// Free Software Foundation, Inc. 7// 8// This file is part of the GNU ISO C++ Library. This library is free 9// software; you can redistribute it and/or modify it under the 10// terms of the GNU General Public License as published by the 11// Free Software Foundation; either version 2, or (at your option) 12// any later version. 13 14// This library is distributed in the hope that it will be useful, 15// but WITHOUT ANY WARRANTY; without even the implied warranty of 16// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17// GNU General Public License for more details. 18 19// You should have received a copy of the GNU General Public License along 20// with this library; see the file COPYING. If not, write to the Free 21// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 22// USA. 23 24// As a special exception, you may use this file as part of a free software 25// library without restriction. Specifically, if other files instantiate 26// templates or use macros or inline functions from this file, or you compile 27// this file and link it with other files to produce an executable, this 28// file does not by itself cause the resulting executable to be covered by 29// the GNU General Public License. This exception does not however 30// invalidate any other reasons why the executable file might be covered by 31// the GNU General Public License. 32 33// 27.5.2 template class basic_streambuf 34 35#include <streambuf> 36#include <locale> 37#include <testsuite_hooks.h> 38 39class testbuf : public std::streambuf 40{ 41public: 42 typedef std::streambuf::traits_type traits_type; 43 44 testbuf() : std::streambuf() { } 45}; 46 47// libstdc++/9322 48void test08() 49{ 50 using std::locale; 51 bool test __attribute__((unused)) = true; 52 53 locale loc; 54 testbuf ob; 55 VERIFY( ob.getloc() == loc ); 56 57 locale::global(locale("en_US")); 58 VERIFY( ob.getloc() == loc ); 59 60 locale loc_de = locale("de_DE"); 61 locale ret = ob.pubimbue(loc_de); 62 VERIFY( ob.getloc() == loc_de ); 63 VERIFY( ret == loc ); 64 65 locale::global(loc); 66 VERIFY( ob.getloc() == loc_de ); 67} 68 69int main() 70{ 71 test08(); 72 return 0; 73} 74