| // 1999-04-12 bkoz |
| |
| // Copyright (C) 1999, 2000, 2002, 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. |
| |
| // 27.6.1.2.2 arithmetic extractors |
| |
| #include <istream> |
| #include <sstream> |
| #include <locale> |
| #include <testsuite_hooks.h> |
| |
| // http://gcc.gnu.org/ml/libstdc++/2000-q1/msg00081.html |
| // Jim Parsons |
| void test06() |
| { |
| // default locale, grouping is turned off |
| bool test __attribute__((unused)) = true; |
| unsigned int h4; |
| char c; |
| std::string s("205,199,144"); |
| std::istringstream is(s); |
| |
| is >> h4; // 205 |
| VERIFY( h4 == 205 ); |
| is >> c; // ',' |
| VERIFY( c == ',' ); |
| |
| is >> h4; // 199 |
| VERIFY( h4 == 199 ); |
| is >> c; // ',' |
| VERIFY( c == ',' ); |
| |
| is >> h4; // 144 |
| VERIFY( is.rdstate() == std::ios_base::eofbit ); |
| VERIFY( h4 == 144 ); |
| is >> c; // EOF |
| VERIFY( c == ',' ); |
| VERIFY( static_cast<bool>(is.rdstate() & std::ios_base::failbit) ); |
| } |
| |
| int main() |
| { |
| test06(); |
| return 0; |
| } |