61 lines
1.8 KiB
C++
61 lines
1.8 KiB
C++
/***************************************************************************
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*
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* errno.h
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*
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* $Id: errno.h 550991 2007-06-26 23:58:07Z sebor $
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*
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***************************************************************************
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* permissions and limitations under the License.
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*
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* Copyright 1994-2006 Rogue Wave Software.
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*
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**************************************************************************/
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#include <rw/_defs.h>
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#ifndef _RWSTD_NO_DEPRECATED_C_HEADERS
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# ifndef _RWSTD_ERRNO_H_INCLUDED
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# define _RWSTD_ERRNO_H_INCLUDED
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# include <cerrno>
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# ifndef _RWSTD_NO_NAMESPACE
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# ifndef errno
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// be prepared to handle 17.4.1.2, p5 and lwg issue 310
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// which say that errno may and must be a macro, respectively
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using std::errno;
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# endif // errno
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# endif // _RWSTD_NO_NAMESPACE
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# endif // _RWSTD_ERRNO_H_INCLUDED
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#else
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# if !defined (errno) \
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|| !defined (EDOM) || !defined (ERANGE) || !defined (EAGAIN)
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# include _RWSTD_ANSI_C_ERRNO_H
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# endif // errno ...
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#endif // _RWSTD_NO_DEPRECATED_C_HEADERS
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