VirtualBox

source: vbox/trunk/src/VBox/Runtime/r3/win/internal-r3-registry-win.h@ 106842

Last change on this file since 106842 was 105788, checked in by vboxsync, 4 months ago

IPRT: Added RTSystemQueryNtFeatureEnabled() API to query Windows (NT) features + testcase. Also includes internal code for querying Windows registry values [SCM fix]. bugref:10753

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 2.2 KB
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1/* $Id: internal-r3-registry-win.h 105788 2024-08-21 17:36:21Z vboxsync $ */
2/** @file
3 * IPRT - Registy functions for Windows.
4 */
5
6/*
7 * Copyright (C) 2024 Oracle and/or its affiliates.
8 *
9 * This file is part of VirtualBox base platform packages, as
10 * available from https://www.virtualbox.org.
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation, in version 3 of the
15 * License.
16 *
17 * This program is distributed in the hope that it will be useful, but
18 * WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 * General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, see <https://www.gnu.org/licenses>.
24 *
25 * The contents of this file may alternatively be used under the terms
26 * of the Common Development and Distribution License Version 1.0
27 * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
28 * in the VirtualBox distribution, in which case the provisions of the
29 * CDDL are applicable instead of those of the GPL.
30 *
31 * You may elect to license modified versions of this file under the
32 * terms and conditions of either the GPL or the CDDL or both.
33 *
34 * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
35 */
36
37#ifndef IPRT_INCLUDED_SRC_r3_win_internal_r3_registry_win_h
38#define IPRT_INCLUDED_SRC_r3_win_internal_r3_registry_win_h
39#ifndef RT_WITHOUT_PRAGMA_ONCE
40# pragma once
41#endif
42
43#include "internal/iprt.h"
44#include <iprt/types.h>
45
46
47/**
48 * Queries a DWORD value from a Windows registry key.
49 *
50 * @returns IPRT status code.
51 * @retval VERR_FILE_NOT_FOUND if the value has not been found.
52 * @param hKey Registry handle to use.
53 * @param pszKey Registry key to query \a pszName in.
54 * @param pszName Name of the value to query.
55 * @param pdwValue Where to return the actual value on success.
56 */
57RTDECL(int) RTSystemWinRegistryQueryDWORD(HKEY hKey, const char *pszKey, const char *pszName, DWORD *pdwValue);
58
59
60#endif /* !IPRT_INCLUDED_SRC_r3_win_internal_r3_registry_win_h */
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