// 1999-09-20 bkoz // Copyright (C) 1999, 2003 Free Software Foundation, Inc. // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the // terms of the GNU General Public License as published by the // Free Software Foundation; either version 2, or (at your option) // any later version. // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // You should have received a copy of the GNU General Public License along // with this library; see the file COPYING. If not, write to the Free // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, // USA. // As a special exception, you may use this file as part of a free software // library without restriction. Specifically, if other files instantiate // templates or use macros or inline functions from this file, or you compile // this file and link it with other files to produce an executable, this // file does not by itself cause the resulting executable to be covered by // the GNU General Public License. This exception does not however // invalidate any other reasons why the executable file might be covered by // the GNU General Public License. // 27.4.4.2 basic_ios member functions // NB: Don't include any other headers in this file. #include <ios> #include <testsuite_hooks.h> void test01() { bool test __attribute__((unused)) = true; const std::locale c_loc = std::locale::classic(); std::ios ios_01(NULL); std::ios::char_type ct01; std::ios::char_type ct02('x');; // 27.4.2.3 locales ios_01.imbue(c_loc); // char narrow(char_type c, char dfault) const; char c1 = ios_01.narrow(ct02, 0); VERIFY( c1 == 'x' ); // char_type widen(char c) const; ct01 = ios_01.widen('c'); VERIFY( ct01 == 'c' ); } int main() { test01(); return 0; }