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[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [libstdc++-v3/] [testsuite/] [27_io/] [basic_istream/] [seekg/] [wchar_t/] [2.cc] - Rev 19
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// Copyright (C) 2004 Free Software Foundation // // 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. // 27.6.1.3 unformatted input functions // DR 60 -- seekg does not effect calls to gcount #include <istream> #include <sstream> #include <testsuite_hooks.h> void test01() { using namespace std; bool test __attribute__((unused)) = true; wistringstream ist(L"the lamb lies down on broadway"); wios::pos_type pos = ist.tellg(); ist.ignore(4); int count1 = ist.gcount(); ist.seekg(pos); int count2 = ist.gcount(); VERIFY( count1 == count2 ); ist.seekg(wios::off_type(pos), wios::beg); count2 = ist.gcount(); VERIFY( count1 == count2 ); } int main() { test01(); return 0; }