asio_fwd.hpp

// SPDX-License-Identifier: BSL-1.0
// Copyright 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_ASIO
#define OCL_CORE_ASIO
 
#ifdef OCL_CORE_INCLUDE_ALL_ASIO
 
#include <boost/asio_fwd.hpp>
 
#else
 
#include <boost/asio/strand.hpp>
#include <boost/asio/co_spawn.hpp>
#include <boost/asio/detached.hpp>
#include <boost/asio/io_context.hpp>
#include <boost/asio/write.hpp>
#include <boost/asio/read.hpp>
#include <ocl/print_fwd.hpp>
 
#endif
 
 
namespace ocl::asio
{
 
    using io_context_type = boost::asio::io_context;
 
    using run_pred_type = void (*)();
 
    template <class IOCPred>
    inline void run(io_context_type& ioc)
    {
        try
        {
            ioc.run();
        }
        catch (const std::exception& e)
        {
            IOCPred{}();
            ocl::io::println(e.what());
        }
    }
 
    template <run_pred_type IOCFn>
    inline void run(io_context_type& ioc)
    {
        try
        {
            ioc.run();
        }
        catch (const std::exception& e)
        {
            IOCFn();
            ocl::io::println(e.what());
        }
    }
 
} // namespace ocl::asio
 
#endif