qpid/sys/windows/check.h Source File

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qpid/sys/windows/check.h
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    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