/*
* This file is part of OpenTTD.
* OpenTTD 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, version 2.
* OpenTTD 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 OpenTTD. If not, see .
*/
/** @file bit_cast.hpp std::bit_cast fallback */
#ifndef BIT_CAST_HPP
#define BIT_CAST_HPP
#ifdef __cpp_lib_bit_cast
#include
#else
#include
namespace std {
template
constexpr To bit_cast(const From& from) noexcept
{
static_assert(std::is_trivially_constructible_v);
To to;
memcpy(&to, &from, sizeof(To));
return to;
}
}
#endif
#endif /* BIT_CAST_HPP */