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00001 #ifndef _sys_posix_PrivatePosix_h 00002 #define _sys_posix_PrivatePosix_h 00003 00004 /* 00005 * 00006 * Licensed to the Apache Software Foundation (ASF) under one 00007 * or more contributor license agreements. See the NOTICE file 00008 * distributed with this work for additional information 00009 * regarding copyright ownership. The ASF licenses this file 00010 * to you under the Apache License, Version 2.0 (the 00011 * "License"); you may not use this file except in compliance 00012 * with the License. You may obtain a copy of the License at 00013 * 00014 * http://www.apache.org/licenses/LICENSE-2.0 00015 * 00016 * Unless required by applicable law or agreed to in writing, 00017 * software distributed under the License is distributed on an 00018 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 00019 * KIND, either express or implied. See the License for the 00020 * specific language governing permissions and limitations 00021 * under the License. 00022 * 00023 */ 00024 00025 #include "qpid/sys/Time.h" 00026 #include "qpid/sys/IOHandle.h" 00027 00028 struct timespec; 00029 struct timeval; 00030 struct addrinfo; 00031 00032 namespace qpid { 00033 namespace sys { 00034 00035 // Private Time related implementation details 00036 struct timespec& toTimespec(struct timespec& ts, const Duration& t); 00037 struct timeval& toTimeval(struct timeval& tv, const Duration& t); 00038 Duration toTime(const struct timespec& ts); 00039 00040 // Private SocketAddress details 00041 class SocketAddress; 00042 const struct addrinfo& getAddrInfo(const SocketAddress&); 00043 00044 // Private fd related implementation details 00045 class IOHandlePrivate { 00046 public: 00047 IOHandlePrivate(int f = -1) : 00048 fd(f) 00049 {} 00050 00051 int fd; 00052 }; 00053 00054 int toFd(const IOHandlePrivate* h); 00055 00056 // Posix fd as an IOHandle 00057 class PosixIOHandle : public IOHandle { 00058 public: 00059 PosixIOHandle(int fd) : 00060 IOHandle(new IOHandlePrivate(fd)) 00061 {} 00062 }; 00063 00064 // Dummy IOHandle for places it's required in the API 00065 // but we promise not to actually try to do any operations on the IOHandle 00066 class NullIOHandle : public IOHandle { 00067 public: 00068 NullIOHandle() : 00069 IOHandle(new IOHandlePrivate) 00070 {} 00071 }; 00072 00073 extern NullIOHandle DummyIOHandle; 00074 00075 }} 00076 00077 #endif