SFML - Simple and Fast Multimedia Library Main Page Namespaces Classes Files File List SocketUDP.hpp00001 00002 // 00003 // SFML - Simple and Fast Multimedia Library 00004 // Copyright (C) 2007-2009 Laurent Gomila ([e-mail]) 00005 // 00006 // This software is provided 'as-is', without any express or implied warranty. 00007 // In no event will the authors be held liable for any damages arising from the use of this software. 00008 // 00009 // Permission is granted to anyone to use this software for any purpose, 00010 // including commercial applications, and to alter it and redistribute it freely, 00011 // subject to the following restrictions: 00012 // 00013 // 1. The origin of this software must not be misrepresented; 00014 // you must not claim that you wrote the original software. 00015 // If you use this software in a product, an acknowledgment 00016 // in the product documentation would be appreciated but is not required. 00017 // 00018 // 2. Altered source versions must be plainly marked as such, 00019 // and must not be misrepresented as being the original software. 00020 // 00021 // 3. This notice may not be removed or altered from any source distribution. 00022 // 00024 00025 #ifndef SFML_SOCKETUDP_HPP 00026 #define SFML_SOCKETUDP_HPP 00027 00029 // Headers 00031 #include <SFML/Network/SocketHelper.hpp> 00032 #include <vector> 00033 00034 00035 namespace sf 00036 { 00037 class Packet; 00038 class IPAddress; 00039 template <typename> class Selector; 00040 00045 class SFML_API SocketUDP 00046 { 00047 public : 00048 00053 SocketUDP(); 00054 00062 void SetBlocking(bool Blocking); 00063 00072 bool Bind(unsigned short Port); 00073 00080 bool Unbind(); 00081 00093 Socket::Status Send(const char* Data, std::size_t Size, const IPAddress& Address, unsigned short Port); 00094 00108 Socket::Status Receive(char* Data, std::size_t MaxSize, std::size_t& SizeReceived, IPAddress& Address, unsigned short& Port); 00109 00120 Socket::Status Send(Packet& PacketToSend, const IPAddress& Address, unsigned short Port); 00121 00133 Socket::Status Receive(Packet& PacketToReceive, IPAddress& Address, unsigned short& Port); 00134 00141 bool Close(); 00142 00150 bool IsValid() const; 00151 00158 unsigned short GetPort() const; 00159 00168 bool operator ==(const SocketUDP& Other) const; 00169 00178 bool operator !=(const SocketUDP& Other) const; 00179 00190 bool operator <(const SocketUDP& Other) const; 00191 00192 private : 00193 00194 friend class Selector<SocketUDP>; 00195 00203 SocketUDP(SocketHelper::SocketType Descriptor); 00204 00211 void Create(SocketHelper::SocketType Descriptor = 0); 00212 00214 // Member data 00216 SocketHelper::SocketType mySocket; 00217 unsigned short myPort; 00218 Uint32 myPendingHeader; 00219 Uint32 myPendingHeaderSize; 00220 std::vector<char> myPendingPacket; 00221 Int32 myPendingPacketSize; 00222 bool myIsBlocking; 00223 }; 00224 00225 } // namespace sf 00226 00227 00228 #endif // SFML_SOCKETUDP_HPP  ::  Copyright © 2007-2008 Laurent Gomila, all rights reserved  ::  Documentation generated by doxygen 1.5.2  ::