projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| cc16f8b9 PC |
1 | // Copyright (C) 2003 Free Software Foundation |
| 2 | // | |
| 3 | // This file is part of the GNU ISO C++ Library. This library is free | |
| 4 | // software; you can redistribute it and/or modify it under the | |
| 5 | // terms of the GNU General Public License as published by the | |
| 6 | // Free Software Foundation; either version 2, or (at your option) | |
| 7 | // any later version. | |
| 8 | ||
| 9 | // This library is distributed in the hope that it will be useful, | |
| 10 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 12 | // GNU General Public License for more details. | |
| 13 | ||
| 14 | // You should have received a copy of the GNU General Public License along | |
| 15 | // with this library; see the file COPYING. If not, write to the Free | |
| 16 | // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
| 17 | // USA. | |
| 18 | ||
| 19 | // 22.2.2.1.1 num_get members | |
| 20 | ||
| 21 | #include <locale> | |
| 22 | #include <sstream> | |
| 23 | #include <testsuite_hooks.h> | |
| 24 | ||
| 25 | struct Punct: std::numpunct<char> | |
| 26 | { | |
| 27 | std::string do_grouping() const { return "\1"; } | |
| 28 | char do_thousands_sep() const { return '2'; } | |
| 29 | char do_decimal_point() const { return '4'; } | |
| 30 | }; | |
| 31 | ||
| 32 | void test01() | |
| 33 | { | |
| 34 | using namespace std; | |
| 35 | typedef istreambuf_iterator<char> iterator_type; | |
| 36 | ||
| 37 | bool test __attribute__((unused)) = true; | |
| 38 | ||
| 39 | istringstream iss; | |
| 40 | iss.imbue(locale(iss.getloc(), static_cast<numpunct<char>*>(new Punct))); | |
| 41 | const num_get<char>& ng = use_facet<num_get<char> >(iss.getloc()); | |
| 42 | ios_base::iostate err = ios_base::goodbit; | |
| 43 | iterator_type end; | |
| 44 | double d = 0.0; | |
| 45 | double d1 = 13.0; | |
| 46 | long l = 0l; | |
| 47 | long l1 = 13l; | |
| 48 | ||
| 49 | iss.str("1234"); | |
| 50 | err = ios_base::goodbit; | |
| 51 | end = ng.get(iss.rdbuf(), 0, iss, err, d); | |
| 52 | VERIFY( err == ios_base::eofbit ); | |
| 53 | VERIFY( d == d1 ); | |
| 54 | ||
| 55 | iss.str("1234"); | |
| 56 | iss.clear(); | |
| 57 | err = ios_base::goodbit; | |
| 58 | end = ng.get(iss.rdbuf(), 0, iss, err, l); | |
| 59 | VERIFY( err == ios_base::goodbit ); | |
| 60 | VERIFY( l == l1 ); | |
| 61 | } | |
| 62 | ||
| 63 | ||
| 64 | int main() | |
| 65 | { | |
| 66 | test01(); | |
| 67 | return 0; | |
| 68 | } |