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be803e41 | 1 | // { dg-require-namedlocale "en_HK.ISO8859-1" } |
e590fca1 | 2 | |
2f14cd74 | 3 | // 2001-11-21 Benjamin Kosnik <bkoz@redhat.com> |
4 | ||
f1717362 | 5 | // Copyright (C) 2001-2016 Free Software Foundation, Inc. |
2f14cd74 | 6 | // |
7 | // This file is part of the GNU ISO C++ Library. This library is free | |
8 | // software; you can redistribute it and/or modify it under the | |
9 | // terms of the GNU General Public License as published by the | |
6bc9506f | 10 | // Free Software Foundation; either version 3, or (at your option) |
2f14cd74 | 11 | // any later version. |
12 | ||
13 | // This library is distributed in the hope that it will be useful, | |
14 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | // GNU General Public License for more details. | |
17 | ||
18 | // You should have received a copy of the GNU General Public License along | |
6bc9506f | 19 | // with this library; see the file COPYING3. If not see |
20 | // <http://www.gnu.org/licenses/>. | |
2f14cd74 | 21 | |
22 | // 22.2.2.1.1 num_get members | |
23 | ||
24 | #include <locale> | |
25 | #include <sstream> | |
26 | #include <testsuite_hooks.h> | |
27 | ||
28 | void test03() | |
29 | { | |
30 | using namespace std; | |
31 | typedef istreambuf_iterator<wchar_t> iterator_type; | |
32 | ||
f8ef786c | 33 | bool test __attribute__((unused)) = true; |
2f14cd74 | 34 | |
35 | // basic construction | |
36 | locale loc_c = locale::classic(); | |
be803e41 | 37 | locale loc_hk = locale(ISO_8859(1,en_HK)); |
b2e9d69f | 38 | VERIFY( loc_c != loc_hk ); |
2f14cd74 | 39 | |
2f14cd74 | 40 | // sanity check the data is correct. |
41 | const wstring empty; | |
2f14cd74 | 42 | |
2f14cd74 | 43 | long l1 = 2147483647; |
44 | long l2 = -2147483647; | |
45 | long l; | |
2f14cd74 | 46 | |
47 | // cache the num_get facet | |
48 | wistringstream iss; | |
49 | iss.imbue(loc_hk); | |
50 | const num_get<wchar_t>& ng = use_facet<num_get<wchar_t> >(iss.getloc()); | |
51 | const ios_base::iostate goodbit = ios_base::goodbit; | |
2f14cd74 | 52 | ios_base::iostate err = ios_base::goodbit; |
53 | ||
54 | // HK | |
55 | // long, in a locale that expects grouping | |
56 | iss.str(L"2,147,483,647 "); | |
57 | iss.clear(); | |
58 | err = goodbit; | |
59 | ng.get(iss.rdbuf(), 0, iss, err, l); | |
60 | VERIFY( l == l1 ); | |
61 | VERIFY( err == goodbit ); | |
62 | ||
63 | iss.str(L"-2,147,483,647++++++"); | |
64 | iss.clear(); | |
65 | err = goodbit; | |
66 | ng.get(iss.rdbuf(), 0, iss, err, l); | |
67 | VERIFY( l == l2 ); | |
68 | VERIFY( err == goodbit ); | |
69 | } | |
70 | ||
71 | int main() | |
72 | { | |
73 | test03(); | |
74 | return 0; | |
75 | } | |
76 | ||
77 | ||
78 | // Kathleen Hannah, humanitarian, woman, art-thief |