3_xin.cc revision 1.1.1.1
1// 2003-05-01 Petur Runolfsson <peturr02@ru.is> 2 3// Copyright (C) 2000, 2001, 2002, 2003, 2009 Free Software Foundation, Inc. 4// 5// This file is part of the GNU ISO C++ Library. This library is free 6// software; you can redistribute it and/or modify it under the 7// terms of the GNU General Public License as published by the 8// Free Software Foundation; either version 3, or (at your option) 9// any later version. 10 11// This library is distributed in the hope that it will be useful, 12// but WITHOUT ANY WARRANTY; without even the implied warranty of 13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14// GNU General Public License for more details. 15 16// You should have received a copy of the GNU General Public License along 17// with this library; see the file COPYING3. If not see 18// <http://www.gnu.org/licenses/>. 19 20#include <iostream> 21 22// Interactive test, to be exercised as follows: 23// run test under truss(1) or strace(1). Look at 24// size and pattern of write system calls. 25// Should be 2 or 3 write(1,[...]) calls when run interactively 26// depending upon buffering mode enforced. 27void test05() 28{ 29 std::wcout << L"hello" << L' ' << L"world" << std::endl; 30 std::wcout << L"Enter your name: "; 31 std::wstring s; 32 std::wcin >> s; 33 std::wcout << L"hello " << s << std::endl; 34} 35 36int 37main() 38{ 39 test05(); 40 return 0; 41} 42