69 lines
2.0 KiB
C++
69 lines
2.0 KiB
C++
// POD character, std::char_traits specialization -*- C++ -*-
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// Copyright (C) 2002-2017 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING3. If not see
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// <http://www.gnu.org/licenses/>.
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// Gabriel Dos Reis <gdr@integrable-solutions.net>
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// Benjamin Kosnik <bkoz@redhat.com>
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#include <ext/pod_char_traits.h>
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int main()
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{
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using namespace __gnu_cxx;
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typedef unsigned short value_type;
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typedef unsigned int int_type;
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typedef character<value_type, int_type> char_type;
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typedef std::char_traits<char_type> traits_type;
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bool test = true;
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// 1 char_type <-> value_type conversions
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value_type uc1 = 'c';
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value_type uc2 = 'd';
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char_type c1 = { uc1 };
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char_type c2 = { uc2 };
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test = !(c1 == c2);
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// 2 char_traits
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test = traits_type::eq(c1, c2);
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// 3 basic_string<char_type>
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typedef std::basic_string<char_type> string_type;
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string_type str;
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char_type c3 = { value_type('b') };
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char_type c4 = { value_type('o') };
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char_type c5 = { value_type('r') };
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char_type c6 = { value_type('a') };
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char_type c7 = { value_type('c') };
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char_type c8 = { value_type('a') };
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char_type c9 = { value_type('y') };
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str += c3;
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str += c4;
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str += c5;
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str += c6;
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str += c7;
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str += c8;
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str += c9;
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string_type::size_type len __attribute__((unused)) = str.size();
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const char_type* arr __attribute__((unused)) = str.c_str();
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return 0;
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}
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