2015-05-05 Yvan Roux <yvan.roux@linaro.org>
[official-gcc.git] / libstdc++-v3 / testsuite / ext / pod_char_traits.cc
bloba2587463c1ce5502334c7636a4914279710bbf41
1 // POD character, std::char_traits specialization -*- C++ -*-
3 // Copyright (C) 2002-2015 Free Software Foundation, Inc.
4 //
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 3, or (at your option)
9 // any later version.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
21 // Gabriel Dos Reis <gdr@integrable-solutions.net>
22 // Benjamin Kosnik <bkoz@redhat.com>
24 #include <ext/pod_char_traits.h>
26 int main()
28 using namespace __gnu_cxx;
30 typedef unsigned short value_type;
31 typedef unsigned int int_type;
32 typedef character<value_type, int_type> char_type;
33 typedef std::char_traits<char_type> traits_type;
35 bool test __attribute__((unused)) = true;
37 // 1 char_type <-> value_type conversions
38 value_type uc1 = 'c';
39 value_type uc2 = 'd';
40 char_type c1 = { uc1 };
41 char_type c2 = { uc2 };
42 test = !(c1 == c2);
44 // 2 char_traits
45 test = traits_type::eq(c1, c2);
47 // 3 basic_string<char_type>
48 typedef std::basic_string<char_type> string_type;
49 string_type str;
50 char_type c3 = { value_type('b') };
51 char_type c4 = { value_type('o') };
52 char_type c5 = { value_type('r') };
53 char_type c6 = { value_type('a') };
54 char_type c7 = { value_type('c') };
55 char_type c8 = { value_type('a') };
56 char_type c9 = { value_type('y') };
57 str += c3;
58 str += c4;
59 str += c5;
60 str += c6;
61 str += c7;
62 str += c8;
63 str += c9;
64 string_type::size_type len __attribute__((unused)) = str.size();
65 const char_type* arr __attribute__((unused)) = str.c_str();
67 return 0;