URL
https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc3/] [libstdc++-v3/] [testsuite/] [27_io/] [basic_stringstream/] [str/] [char/] [1.cc] - Rev 516
Compare with Previous | Blame | View Log
// 2001-05-24 Benjamin Kosnik <bkoz@redhat.com> // Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2009 // 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 3, 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 COPYING3. If not see // <http://www.gnu.org/licenses/>. // 27.7.6 member functions (stringstream_members) #include <sstream> #include <testsuite_hooks.h> void test01() { bool test __attribute__((unused)) = true; std::stringstream is01; const std::string str00; const std::string str01 = "123"; std::string str02; const int i01 = 123; int a = 0, b = 0; std::ios_base::iostate state1, state2, stateeof; stateeof = std::ios_base::eofbit; // string str() const str02 = is01.str(); VERIFY( str00 == str02 ); // void str(const basic_string&) is01.str(str01); str02 = is01.str(); VERIFY( str01 == str02 ); state1 = is01.rdstate(); is01 >> a; state2 = is01.rdstate(); VERIFY( a == i01 ); // 22.2.2.1.2 num_get virtual functions // p 13 // in any case, if stage 2 processing was terminated by the test for // in == end then err != ios_base::eofbit is performed. VERIFY( state1 != state2 ); VERIFY( state2 == stateeof ); is01.str(str01); is01 >> b; VERIFY( b != a ); // as is01.good() is false, istream::sentry blocks extraction. is01.clear(); state1 = is01.rdstate(); is01 >> b; state2 = is01.rdstate(); VERIFY( b == a ); VERIFY( state1 != state2 ); VERIFY( state2 == stateeof ); } int main() { test01(); return 0; }