114 lines
3.6 KiB
C++
114 lines
3.6 KiB
C++
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#ifndef _DESOCKET_HPP
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#define _DESOCKET_HPP
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/*-------------------------------------------------------------------------
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* drawElements C++ Base Library
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* -----------------------------
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*
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* Copyright 2014 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*//*!
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* \file
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* \brief deSocket C++ wrapper.
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*//*--------------------------------------------------------------------*/
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#include "deDefs.hpp"
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#include "deSocket.h"
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#include <string>
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#include <stdexcept>
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namespace de
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{
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class SocketError : public std::runtime_error
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{
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public:
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SocketError (const std::string& message) : std::runtime_error(message) {}
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};
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class SocketAddress
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{
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public:
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SocketAddress (void);
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~SocketAddress (void);
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void setHost (const char* host);
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void setPort (int port);
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void setFamily (deSocketFamily family);
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void setType (deSocketType type);
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void setProtocol (deSocketProtocol protocol);
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const char* getHost (void) const { return deSocketAddress_getHost(m_address); }
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int getPort (void) const { return deSocketAddress_getPort(m_address); }
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deSocketFamily getFamily (void) const { return deSocketAddress_getFamily(m_address); }
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deSocketType getType (void) const { return deSocketAddress_getType(m_address); }
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deSocketProtocol getProtocol (void) const { return deSocketAddress_getProtocol(m_address); }
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operator deSocketAddress* () { return m_address; }
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operator const deSocketAddress* () const { return m_address; }
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deSocketAddress* getPtr (void) { return m_address; }
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private:
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SocketAddress (const SocketAddress& other);
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SocketAddress& operator= (const SocketAddress& other);
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deSocketAddress* m_address;
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};
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class Socket
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{
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public:
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Socket (void);
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~Socket (void);
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void setFlags (deUint32 flags);
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deSocketState getState (void) const { return deSocket_getState(m_socket); }
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bool isConnected (void) const { return getState() == DE_SOCKETSTATE_CONNECTED; }
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void listen (const SocketAddress& address);
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Socket* accept (SocketAddress& clientAddress) { return accept(clientAddress.getPtr()); }
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Socket* accept (void) { return accept(DE_NULL); }
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void connect (const SocketAddress& address);
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void shutdown (void);
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void shutdownSend (void);
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void shutdownReceive (void);
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bool isSendOpen (void) { return (deSocket_getOpenChannels(m_socket) & DE_SOCKETCHANNEL_SEND ) != 0; }
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bool isReceiveOpen (void) { return (deSocket_getOpenChannels(m_socket) & DE_SOCKETCHANNEL_RECEIVE ) != 0; }
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void close (void);
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deSocketResult send (const void* buf, size_t bufSize, size_t* numSent) { return deSocket_send(m_socket, buf, bufSize, numSent); }
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deSocketResult receive (void* buf, size_t bufSize, size_t* numRecv) { return deSocket_receive(m_socket, buf, bufSize, numRecv); }
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private:
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Socket (deSocket* socket) : m_socket(socket) {}
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Socket (const Socket& other);
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Socket& operator= (const Socket& other);
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Socket* accept (deSocketAddress* clientAddress);
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deSocket* m_socket;
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};
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} // de
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#endif // _DESOCKET_HPP
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