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include/modules/io_net/io_net_client.h

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+/* -----------------------------------------------------------------------------
+	GSFramework
+	Copyright 2001-2013 Emmanuel Julien. All Rights Reserved.
+----------------------------------------------------------------------------- */
+
+
+#ifndef	__NIONETCLIENT__
+#define	__NIONETCLIENT__
+
+
+		#include "io_net/io_net_client_worker_thread.h"
+		#include "memory/nauto_ptr.h"
+
+
+namespace GS {
+	namespace IO {
+
+//
+class	NetHandle : public Handle
+{
+		friend class Net;
+
+		int			remote_id;
+
+public:
+
+		NetHandle(Base *io, int id) : Handle(io), remote_id(id) {}
+		~NetHandle();
+};
+
+/*!
+	@short	Networked I/O client.
+	@author	Emmanuel Julien (ejulien@nworks.fr)
+*/
+class	Net : public Base
+{
+		NetWorkerThread worker;
+
+		bool		QueueTask(NetWorkerBaseTask &);
+
+public:
+
+virtual	uint		GetCaps() const;
+
+virtual	Handle		*Open(const char *, Mode = ModeRead);
+virtual	void		Close(Handle *);
+
+virtual	String		Hash(const char *uri);
+virtual	bool		Delete(const char *) { return false; }
+
+virtual	size_t		Tell(Handle *);
+virtual	size_t		Seek(Handle *, ptrdiff_t offset, SeekRef = SeekCurrent);
+
+virtual	size_t		Read(Handle *, void *, size_t);
+virtual	size_t		Write(Handle *, const void *, size_t) { return 0; }
+
+virtual	bool		MkDir(const char *) { return false; }
+
+		//---------------------------------------------------------------------
+		bool		IsConnected() const;
+
+		bool		Connect(const char *ip, int port);
+		void		Disconnect();
+		//---------------------------------------------------------------------
+
+		~Net() { Disconnect(); }
+};
+
+	}	// IO
+}	// GS
+
+
+#endif	// __NIONETCLIENT__