citra/src/common/bit_cast.h

23 lines
574 B
C++
Raw Normal View History

// Copyright 2020 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <cstring>
#include <type_traits>
namespace Common {
template <typename To, typename From>
[[nodiscard]] std::enable_if_t<sizeof(To) == sizeof(From) && std::is_trivially_copyable_v<From> &&
std::is_trivially_copyable_v<To>,
To>
BitCast(const From& src) noexcept {
To dst;
std::memcpy(&dst, &src, sizeof(To));
return dst;
}
} // namespace Common