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/*
** ClanLib SDK
** Copyright (c) 1997-2005 The ClanLib Team
**
** 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.
**
** Note: Some of the libraries ClanLib may link to may have additional
** requirements or restrictions.
**
** File Author(s):
**
** Magnus Norddahl
** (if your name is missing here, please add it)
*/
//! clanNetwork="NetSessions"
//! header=network.h
#ifndef header_netstream
#define header_netstream
#ifdef CL_API_DLL
#ifdef CL_NETWORK_EXPORT
#define CL_API_NETWORK __declspec(dllexport)
#else
#define CL_API_NETWORK __declspec(dllimport)
#endif
#else
#define CL_API_NETWORK
#endif
#if _MSC_VER > 1000
#pragma once
#endif
#ifdef _MSC_VER
#pragma warning(disable : 4786)
#endif
#include "inputsource_netstream.h"
#include "outputsource_netstream.h"
#include <string>
class CL_NetSession;
class CL_NetComputer;
class CL_EventTrigger;
class CL_NetStream_Generic;
//: Net stream class.
//- !group=Network/NetSessions!
//- !header=network.h!
class CL_API_NETWORK CL_NetStream
{
//! Construction:
public:
//: Connects to a remote netstream.
//param stream_channel: Channel identifier establishing connection to.
//param dest: Remote computer on which to connect.
CL_NetStream(
const std::string &stream_channel,
CL_NetComputer &dest);
CL_NetStream(const CL_NetStream ©);
virtual ~CL_NetStream();
//! Attributes:
public:
//: Input source interface for netstream.
CL_InputSource_NetStream input;
//: Output source interface for netstream.
CL_OutputSource_NetStream output;
//: Event trigger for reading.
CL_EventTrigger *get_read_trigger();
//: Event trigger for writing.
CL_EventTrigger *get_write_trigger();
//: Get remote computer
CL_NetComputer get_computer();
//! Operations:
public:
//: Copy constructor.
CL_NetStream &operator =(const CL_NetStream ©);
//: Send data onto stream.
int send(const void *data, int size);
//: Receive data from stream.
int recv(void *data, int size);
//! Implementation:
public:
CL_NetStream(CL_NetStream_Generic *impl);
CL_NetStream_Generic *impl;
};
#endif
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