allocex-r3-posix.cpp revision b56cf43aec514d501dec71d305d2043e00f3be53
/* $Id$ */
/** @file
* IPRT - Memory Allocation, Extended Alloc Workers, posix.
*/
/*
* Copyright (C) 2006-2013 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
* VirtualBox OSE distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*/
/*******************************************************************************
* Header Files *
*******************************************************************************/
#define RTMEM_NO_WRAP_TO_EF_APIS
#include "../allocex.h"
{
/*
* Try with every possible address hint since the possible range is very limited.
*/
{
{
return VINF_SUCCESS;
}
if (pv)
{
}
}
return VERR_NO_MEMORY;
}
{
#if ARCH_BITS == 32
if (pv)
{
return VINF_SUCCESS;
}
return VERR_NO_MEMORY;
#elif defined(RT_OS_LINUX)
# ifdef MAP_32BIT
if (pv)
{
return VINF_SUCCESS;
}
# endif
/** @todo On linux, we need an accurate hint. Since I don't need this branch of
* the code right now, I won't bother starting to parse
#else
#endif
return VERR_NOT_SUPPORTED;
}
{
}