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// Copyright (C) 2019-2023 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 3, 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 COPYING3. If not see
// <http://www.gnu.org/licenses/>.
// { dg-do run { target c++17 } }
#include <filesystem>
#include <testsuite_hooks.h>
namespace fs = std::filesystem;
template<typename C = fs::path::value_type>
const C* code_units()
{
if constexpr (std::is_same_v<C, char>)
return "\xf0\x9d\x84\x9e";
else
return L"\xD834\xDD1E";
}
// PR libstdc++/90281
void
test01()
{
const fs::path::string_type expected = code_units();
fs::path p8 = fs::u8path(u8"\U0001D11E");
VERIFY( p8.native() == expected );
fs::path p16(u"\U0001D11E");
VERIFY( p16.native() == expected );
fs::path p32(U"\U0001D11E");
VERIFY( p32.native() == expected );
}
int
main()
{
test01();
}
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