equiv_fwd.hpp

// SPDX-License-Identifier: BSL-1.0
// Copyright 2025-2026, Amlal El Mahrouss (amlal@nekernel.org)
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
// Official repository: https://github.com/open-cpp-libraries/core
 
#ifndef OCL_CORE_EQUIV
#define OCL_CORE_EQUIV
 
#include <ocl/detail/config.hpp>
 
 
namespace ocl
{
 
    template <typename Type>
    struct is_real final
    {
        using type                  = Type;
        static constexpr auto value = false;
    };
 
    template <typename L, typename R>
    struct equiv_to final
    {
        using left_type  = L;
        using right_type = R;
 
        static constexpr auto value = false;
    };
 
    template <typename L>
    struct equiv_to<L, L> final
    {
        static constexpr auto value = true;
    };
 
    template <>
    struct is_real<double> final
    {
        static constexpr auto value = true;
    };
 
    template <>
    struct is_real<float> final
    {
        static constexpr auto value = true;
    };
 
    template <typename Type>
    using equiv_to_bool = equiv_to<bool, Type>;
 
} // namespace ocl
 
#endif