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[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [libstdc++-v3/] [testsuite/] [27_io/] [objects/] [char/] [9661-2_xin.cc] - Rev 19
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// 2003-04-30 Petur Runolfsson <peturr02@ru.is> // Copyright (C) 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, // USA. #include <testsuite_hooks.h> #include <cstdio> #include <iostream> void test02() { using namespace std; bool test __attribute__((unused)) = true; int c1 = fgetc(stdin); int c2 = cin.rdbuf()->sputbackc(c1); VERIFY( c2 == c1 ); int c3 = fgetc(stdin); VERIFY( c3 == c1 ); ungetc(c3, stdin); int c4 = cin.rdbuf()->sgetc(); VERIFY( c4 == c3 ); } int main() { test02(); return 0; }