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Diffstat (limited to 'include/iprt/sanitized/intrin.h')
| -rw-r--r-- | include/iprt/sanitized/intrin.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/include/iprt/sanitized/intrin.h b/include/iprt/sanitized/intrin.h new file mode 100644 index 00000000..39b5ad32 --- /dev/null +++ b/include/iprt/sanitized/intrin.h @@ -0,0 +1,62 @@ +/** @file + * Safe way to include intrin.h from VC++. + */ + +/* + * Copyright (C) 2020-2022 Oracle and/or its affiliates. + * + * This file is part of VirtualBox base platform packages, as + * available from https://www.virtualbox.org. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, in version 3 of the + * License. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <https://www.gnu.org/licenses>. + * + * The contents of this file may alternatively be used under the terms + * of the Common Development and Distribution License Version 1.0 + * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included + * in the VirtualBox 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. + * + * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0 + */ + +#ifndef IPRT_INCLUDED_sanitized_intrin_h +#define IPRT_INCLUDED_sanitized_intrin_h +#ifndef RT_WITHOUT_PRAGMA_ONCE +# pragma once +#endif + +#ifdef _MSC_VER +# pragma warning(push) +# pragma warning(disable:4668) /* Several incorrect __cplusplus uses. */ +# pragma warning(disable:4255) /* Incorrect __slwpcb prototype. */ +#endif + +/* This is a hack to avoid dragging in malloc.h from UCRT. */ +#if (defined(IPRT_NO_CRT) || defined(RT_OS_AGNOSTIC)) && !defined(_INC_MALLOC) +# define _INC_MALLOC 1 +# include <intrin.h> +# undef _INC_MALLOC +#else +# include <intrin.h> +#endif + +#ifdef _MSC_VER +# pragma warning(pop) +#endif + +#endif /* !IPRT_INCLUDED_sanitized_intrin_h */ + |