Socket.hpp

//
// SFML - Simple and Fast Multimedia Library
// Copyright (C) 2007-2018 Laurent Gomila (laurent@sfml-dev.org)
//
// This software is provided 'as-is', without any express or implied warranty.
// In no event will the authors be held liable for any damages arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it freely,
// subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented;
//    you must not claim that you wrote the original software.
//    If you use this software in a product, an acknowledgment
//    in the product documentation would be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such,
//    and must not be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source distribution.
//

#ifndef SFML_SOCKET_HPP
#define SFML_SOCKET_HPP

// Headers
#include <SFML/Network/Export.hpp>
#include <SFML/Network/SocketHandle.hpp>
#include <SFML/System/NonCopyable.hpp>
#include <vector>


namespace sf
{
class SocketSelector;

class SFML_NETWORK_API Socket : NonCopyable
{
public:

    enum Status
    {
        Done,         
        NotReady,     
        Partial,      
        Disconnected, 
        Error         
    };

    enum
    {
        AnyPort = 0 
    };

public:

    virtual ~Socket();

    void setBlocking(bool blocking);

    bool isBlocking() const;

protected:

    enum Type
    {
        Tcp, 
        Udp  
    };

    Socket(Type type);

    SocketHandle getHandle() const;

    void create();

    void create(SocketHandle handle);

    void close();

private:

    friend class SocketSelector;

    // Member data
    Type         m_type;       
    SocketHandle m_socket;     
    bool         m_isBlocking; 
};

} // namespace sf


#endif // SFML_SOCKET_HPP