/usr/share/cruisecontrol-bin-2.6.1/projects/qpid-trunk/cpp/src/qpid/sys/posix/check.h

00001 #ifndef _posix_check_h
00002 #define _posix_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 <cerrno>
00027 #include <assert.h>
00028 
00029 #define QPID_POSIX_ERROR(ERRNO) qpid::Exception(QPID_MSG(qpid::strError(ERRNO)))
00030 
00032 #define QPID_POSIX_CHECK(RESULT)                        \
00033     if ((RESULT) < 0) throw QPID_POSIX_ERROR((errno))
00034 
00036 #define QPID_POSIX_THROW_IF(ERRNO)              \
00037     do { int e=(ERRNO); if (e) throw QPID_POSIX_ERROR(e); } while(0)
00038 
00040 #ifdef NDEBUG
00041 #define QPID_POSIX_ASSERT_THROW_IF(ERRNO) QPID_POSIX_THROW_IF(ERRNO)
00042 #else
00043 #define QPID_POSIX_ASSERT_THROW_IF(ERRNO)                               \
00044     do { int e=(ERRNO); if (e) { errno=e; perror(0); assert(0); } } while(0)
00045 #endif
00046 
00047 #endif  

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