blocxx

SocketUtils.hpp

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00001 /*******************************************************************************
00002 * Copyright (C) 2005, Vintela, Inc. All rights reserved.
00003 * Copyright (C) 2006, Novell, Inc. All rights reserved.
00004 * 
00005 * Redistribution and use in source and binary forms, with or without
00006 * modification, are permitted provided that the following conditions are met:
00007 * 
00008 *     * Redistributions of source code must retain the above copyright notice,
00009 *       this list of conditions and the following disclaimer.
00010 *     * Redistributions in binary form must reproduce the above copyright
00011 *       notice, this list of conditions and the following disclaimer in the
00012 *       documentation and/or other materials provided with the distribution.
00013 *     * Neither the name of 
00014 *       Vintela, Inc., 
00015 *       nor Novell, Inc., 
00016 *       nor the names of its contributors or employees may be used to 
00017 *       endorse or promote products derived from this software without 
00018 *       specific prior written permission.
00019 * 
00020 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00021 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00022 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00023 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
00024 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00025 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00026 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00027 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00028 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00029 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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00032 
00033 
00038 #ifndef BLOCXX_SOCKETUTILS_HPP_INCLUDE_GUARD_
00039 #define BLOCXX_SOCKETUTILS_HPP_INCLUDE_GUARD_
00040 #include "blocxx/BLOCXX_config.h"
00041 #include "blocxx/Types.hpp"
00042 #include "blocxx/NetworkTypes.hpp"
00043 #include "blocxx/SocketFlags.hpp"
00044 #include "blocxx/CommonFwd.hpp"
00045 
00046 #ifndef ETIMEDOUT
00047 #define ETIMEDOUT 110
00048 #endif
00049 
00050 #if defined(BLOCXX_NCR)
00051 /* MP-RAS had no ECANCELED error code.
00052    We've done it like in bits/errno.h on Linux */
00053 #ifndef ECANCELED
00054 #define ECANCELED 160
00055 #endif
00056 #endif
00057 
00058 
00059 namespace BLOCXX_NAMESPACE
00060 {
00061 
00062 namespace SocketUtils
00063 {
00064 #if defined(BLOCXX_WIN32)
00065 
00075    BLOCXX_COMMON_API int waitForIO(SocketHandle_t fd, HANDLE event,
00076       int timeOutSecs, long networkEvents=-1L) BLOCXX_DEPRECATED; // in 4.0.0
00077 
00088    BLOCXX_COMMON_API int waitForIO(SocketHandle_t fd, HANDLE event,
00089       const Timeout& timeout, long networkEvents=-1L);
00090 
00091 #else
00092 
00100    int waitForIO(SocketHandle_t fd, int timeOutSecs,
00101       SocketFlags::EWaitDirectionFlag forInput) BLOCXX_DEPRECATED; // in 4.0.0
00110    int waitForIO(SocketHandle_t fd, const Timeout& timeout,
00111       SocketFlags::EWaitDirectionFlag forInput);
00112 #endif
00113 
00114    BLOCXX_COMMON_API String inetAddrToString(UInt64 addr);
00121    BLOCXX_COMMON_API String getFullyQualifiedHostName();
00122 }
00123 
00124 } // end namespace BLOCXX_NAMESPACE
00125 
00126 namespace BLOCXX_SocketUtils = BLOCXX_NAMESPACE::SocketUtils;
00127 
00128 #endif