blob: e972fe32df82dac9b5cde4ecaa0b33de68bb598f [file] [log] [blame]
// -*- C++ -*-
/***************************************************************************
*
* _new.h - definitions of placement operator new and delete
*
* This is an internal header file used to implement the C++ Standard
* Library. It should never be #included directly by a program.
*
* $Id$
*
***************************************************************************
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
* implied. See the License for the specific language governing
* permissions and limitations under the License.
*
* Copyright 1994-2006 Rogue Wave Software.
*
**************************************************************************/
#ifndef _RWSTD_RW_NEW_H_INCLUDED
#define _RWSTD_RW_NEW_H_INCLUDED
#ifndef _RWSTD_RW_DEFS_H_INCLUDED
# include <rw/_defs.h>
#endif // _RWSTD_RW_DEFS_H_INCLUDED
#if defined (__SUNPRO_CC)
# include <new>
#else // if !defined (__SUNPRO_CC)
void* operator new (_RWSTD_SIZE_T, void*) _NEW_THROWS (());
# ifdef _RWSTD_NO_OPERATOR_NEW_PLACEMENT
# if !defined (_MSC_VER) || !defined (__PLACEMENT_NEW_INLINE)
// remember to disable definitions of placement new and
// placement delete in MSVC's <new.h> later in this file
# define _RWSTD_DEFINE_PLACEMENT_NEW_INLINE
// 18.4.1.3, p2 - not replaceable, no-op
inline void*
operator new (_RWSTD_SIZE_T, void *__ptr) _NEW_THROWS (())
{
return __ptr;
}
# endif // !MSVC || !__PLACEMENT_NEW_INLINE
# endif // _RWSTD_NO_OPERATOR_NEW_PLACEMENT
# ifndef _RWSTD_NO_PLACEMENT_DELETE
# if !defined (_MSC_VER) || !defined (__PLACEMENT_NEW_INLINE)
void operator delete (void*, void*) _NEW_THROWS (());
# ifdef _RWSTD_NO_OPERATOR_DELETE_PLACEMENT
// remember to disable definitions of placement new and
// placement delete in MSVC's <new.h> later in this file
# define _RWSTD_DEFINE_PLACEMENT_NEW_INLINE
// not replaceable, no-op
inline void
operator delete (void*, void*) _NEW_THROWS (())
{
// no-op
}
# endif // _RWSTD_NO_OPERATOR_DELETE_PLACEMENT
# endif // !MSVC || !__PLACEMENT_NEW_INLINE
# endif // _RWSTD_NO_PLACEMENT_DELETE
# ifdef _RWSTD_DEFINE_PLACEMENT_NEW_INLINE
# define __PLACEMENT_NEW_INLINE
# undef _RWSTD_DEFINE_PLACEMENT_NEW_INLINE
# endif // _RWSTD_DEFINE_PLACEMENT_NEW_INLINE
#endif // __SUNPRO_CC
#endif // _RWSTD_RW_NEW_H_INCLUDED