Apache Qpid - AMQP Messaging for Java JMS, C++, Python, Ruby, and .NET Apache Qpid Documentation
qpid/sys/windows/check.h
Go to the documentation of this file.
00001 #ifndef _windows_check_h
00002 #define _windows_check_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/Exception.h"
00026 #include "qpid/Msg.h"
00027 #include "qpid/sys/StrError.h"
00028 
00029 #define QPID_WINDOWS_ERROR(ERRVAL) qpid::Exception(QPID_MSG(qpid::sys::strError(ERRVAL)))
00030 #define QPID_WINDOWS_CRT_ERROR(ERRNO) qpid::Exception(QPID_MSG(qpid::sys::strError(ERRNO)))
00031 
00033 #define QPID_WINDOWS_CHECK_NULL(RESULT)                        \
00034     if ((RESULT) == NULL) throw QPID_WINDOWS_ERROR((::GetLastError()))
00035 
00036 #define QPID_WINDOWS_CHECK_NOT(RESULT,VAL)                                 \
00037   if ((RESULT) == (VAL)) throw QPID_WINDOWS_ERROR((::GetLastError()))
00038 
00039 #define QPID_WINDOWS_CHECK_ASYNC_START(STATUS)                 \
00040     if (!(STATUS) && ::WSAGetLastError() != ERROR_IO_PENDING)  \
00041         throw QPID_WINDOWS_ERROR((::WSAGetLastError()))
00042 
00043 #define QPID_WINDOWS_CHECK_CRT_NZ(VAL)   \
00044     if ((VAL) == 0) throw QPID_WINDOWS_CRT_ERROR(errno)
00045 
00046 #define QPID_WINSOCK_CHECK(OP)                        \
00047     if ((OP) == SOCKET_ERROR) throw QPID_WINDOWS_ERROR((::WSAGetLastError()))
00048 
00049 #endif  

Qpid C++ API Reference
Generated on Mon Aug 22 2011 for Qpid C++ Client API by doxygen 1.7.4