//

// Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com)

//

// 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/boostorg/beast

//

#ifndef BEAST_ERROR_HPP

#define BEAST_ERROR_HPP

#include <beast/core/detail/config.hpp>

#include <asio/error_code.hpp>

#include <asio/system_error.hpp>

#include <system_error>

namespace beast {

/// The type of error code used by the library

using error_code = asio::error_code;

/// The type of system error thrown by the library

using system_error = asio::system_error;

/// The type of error category used by the library

using error_category = asio::error_category;

/// A function to return the generic error category used by the library

#if BEAST_DOXYGEN

error_category const&

generic_category();

#else

using std::generic_category;

#endif

/// A function to return the system error category used by the library

#if BEAST_DOXYGEN

error_category const&

system_category();

#else

using std::system_category;

#endif

/// The type of error condition used by the library

using error_condition = std::error_condition;

/// The set of constants used for cross-platform error codes

#if BEAST_DOXYGEN

enum errc{};

#else

using errc = std::errc;

#endif

//------------------------------------------------------------------------------

/// Error codes returned from library operations

enum class error

{

/** The socket was closed due to a timeout

This error indicates that a socket was closed due to a

a timeout detected during an operation.

Error codes with this value will compare equal to @ref condition::timeout.

*/

timeout = 1

};

/// Error conditions corresponding to sets of library error codes.

enum class condition

{

/** The operation timed out

This error indicates that an operation took took too long.

*/

timeout = 1

};

} // beast

#include <beast/core/impl/error.hpp>

#ifdef BEAST_HEADER_ONLY

#include <beast/core/impl/error.ipp>

#endif

#endif