| 1 | /* $Id: utils.h 76525 2018-12-30 05:51:31Z vboxsync $ */
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| 2 | /** @file
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| 3 | * NetLib/cpp/utils.h
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2013-2017 Oracle Corporation
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License (GPL) as published by the Free Software
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| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | */
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| 17 |
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| 18 | #ifndef ___NETLIB_CPP_UTILS_H___
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| 19 | #define ___NETLIB_CPP_UTILS_H___
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| 20 | #ifndef RT_WITHOUT_PRAGMA_ONCE
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| 21 | # pragma once
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| 22 | #endif
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| 23 |
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| 24 | #include <iprt/types.h>
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| 25 |
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| 26 | /** less operator for IPv4 addresess */
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| 27 | DECLINLINE(bool) operator <(const RTNETADDRIPV4 &lhs, const RTNETADDRIPV4 &rhs)
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| 28 | {
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| 29 | return RT_N2H_U32(lhs.u) < RT_N2H_U32(rhs.u);
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| 30 | }
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| 31 |
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| 32 | /** greater operator for IPv4 addresess */
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| 33 | DECLINLINE(bool) operator >(const RTNETADDRIPV4 &lhs, const RTNETADDRIPV4 &rhs)
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| 34 | {
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| 35 | return RT_N2H_U32(lhs.u) > RT_N2H_U32(rhs.u);
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| 36 | }
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| 37 |
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| 38 | /** Compares MAC addresses */
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| 39 | DECLINLINE(bool) operator== (const RTMAC &lhs, const RTMAC &rhs)
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| 40 | {
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| 41 | return lhs.au16[0] == rhs.au16[0]
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| 42 | && lhs.au16[1] == rhs.au16[1]
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| 43 | && lhs.au16[2] == rhs.au16[2];
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| 44 | }
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| 45 |
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| 46 | #endif
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| 47 |
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