CP2PListLibrary 1.0
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00001 /* 00002 Copyright (C) 2004-2005 Cory Nelson 00003 00004 This software is provided 'as-is', without any express or implied 00005 warranty. In no event will the authors be held liable for any damages 00006 arising from the use of this software. 00007 00008 Permission is granted to anyone to use this software for any purpose, 00009 including commercial applications, and to alter it and redistribute it 00010 freely, subject to the following restrictions: 00011 00012 1. The origin of this software must not be misrepresented; you must not 00013 claim that you wrote the original software. If you use this software 00014 in a product, an acknowledgment in the product documentation would be 00015 appreciated but is not required. 00016 2. Altered source versions must be plainly marked as such, and must not be 00017 misrepresented as being the original software. 00018 3. This notice may not be removed or altered from any source distribution. 00019 00020 CVS Info : 00021 $Author: phrostbyte $ 00022 $Date: 2005/06/30 18:26:00 $ 00023 $Revision: 1.5 $ 00024 */ 00025 00026 #ifndef __P2P_IP_HPP__ 00027 #define __P2P_IP_HPP__ 00028 00029 #include <ostream> 00030 00031 namespace p2p { 00032 struct ip { 00033 union { 00034 unsigned int ipl; 00035 unsigned char ipb[4]; 00036 }; 00037 00038 ip() : ipl(0) {} 00039 ip(unsigned int ip) : ipl(ip) {} 00040 bool operator<(const ip &ip) const { return this->ipl<ip.ipl; } 00041 bool operator>(const ip &ip) const { return this->ipl>ip.ipl; } 00042 bool operator<=(const ip &ip) const { return this->ipl<=ip.ipl; } 00043 bool operator>=(const ip &ip) const { return this->ipl>=ip.ipl; } 00044 bool operator==(const ip &ip) const { return this->ipl==ip.ipl; } 00045 bool operator!=(const ip &ip) const { return this->ipl!=ip.ipl; } 00046 00047 ip operator+(unsigned int i) const { return this->ipl+i; } 00048 ip operator-(unsigned int i) const { return this->ipl-i; } 00049 }; 00050 } 00051 00052 #endif