source: vscpl/src/hu/varadiistvan/scpl/io/TCPConnector.h@ 43:8e77881a3032

// Copyright (c) 2022 by István Váradi

// This file is part of VSCPL, a simple cross-platform utility library

// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:

// 1. Redistributions of source code must retain the above copyright notice, this
//    list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright notice,
//    this list of conditions and the following disclaimer in the documentation
//    and/or other materials provided with the distribution.

// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
// ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

// The views and conclusions contained in the software and documentation are those
// of the authors and should not be interpreted as representing official policies,
// either expressed or implied, of the FreeBSD Project.

#pragma once

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

#if 0 // The public interface of LocalConnector

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

namespace hu { namespace varadiistvan { namespace scpl { namespace io {

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

/**
 * Class representing the creation of a connection to a remote TCP socket.
 * It cannot be created directly, only acquired from a TCP client socket.
 */
class TCPConnector : public FailableReference<TCPConnector>
{
public:
    /**
     * Connect to an address properly set up.
     *
     * If the connection succeeds immediately, it indicates success.
     *
     * If the connection does not succeed, because it would block, it
     * sets up the socket to wait for the connection to succeed, and
     * returns failure.
     *
     * If the connection fails for another reason, the error code is
     * set, and false is returned.
     */
    bool connect();
};

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

} /* namespace hu::varadiistvan::scpl::io */ } /* namespace hu::varadiistvan::scpl */ } /* namespace hu::varadiistvan */ } /* namespace hu */

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

#endif // 0, The public interface of TCPConnector

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

#include "hu/varadiistvan/scpl/config.h"

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

#if TARGET_API_POSIX

#include "_posix/TCPConnector.h"

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

#elif TARGET_API_WIN32 || TARGET_API_WIN64

#include "_win32/TCPConnector.h"

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

#else

#error "Not implemented for this target!"

#endif

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

// Local Variables:
// mode: C++
// c-basic-offset: 4
// indent-tabs-mode: nil
// End: