VirtualBox

source: vbox/trunk/src/VBox/Runtime/tools/RTShutdown.cpp@ 69222

Last change on this file since 69222 was 69111, checked in by vboxsync, 7 years ago

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File size: 3.7 KB
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1/* $Id: RTShutdown.cpp 69111 2017-10-17 14:26:02Z vboxsync $ */
2/** @file
3 * IPRT Testcase - System Shutdown.
4 */
5
6/*
7 * Copyright (C) 2012-2017 Oracle Corporation
8 *
9 * This file is part of VirtualBox Open Source Edition (OSE), as
10 * available from http://www.virtualbox.org. This file is free software;
11 * you can redistribute it and/or modify it under the terms of the GNU
12 * General Public License (GPL) as published by the Free Software
13 * Foundation, in version 2 as it comes in the "COPYING" file of the
14 * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15 * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16 *
17 * The contents of this file may alternatively be used under the terms
18 * of the Common Development and Distribution License Version 1.0
19 * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
20 * VirtualBox OSE distribution, in which case the provisions of the
21 * CDDL are applicable instead of those of the GPL.
22 *
23 * You may elect to license modified versions of this file under the
24 * terms and conditions of either the GPL or the CDDL or both.
25 */
26
27/*******************************************************************************
28* Header Files *
29*******************************************************************************/
30#include <iprt/system.h>
31
32#include <iprt/buildconfig.h>
33#include <iprt/err.h>
34#include <iprt/getopt.h>
35#include <iprt/initterm.h>
36#include <iprt/message.h>
37#include <iprt/stream.h>
38#include <iprt/string.h>
39
40
41int main(int argc, char **argv)
42{
43 int rc = RTR3InitExe(argc, &argv, 0);
44 if (RT_FAILURE(rc))
45 return RTMsgInitFailure(rc);
46
47 /*
48 * Parse the command line.
49 */
50 static const RTGETOPTDEF s_aOptions[] =
51 {
52 { "--halt", 'H', RTGETOPT_REQ_NOTHING },
53 { "--poweroff", 'p', RTGETOPT_REQ_NOTHING },
54 { "--reboot", 'r', RTGETOPT_REQ_NOTHING },
55 { "--force", 'f', RTGETOPT_REQ_NOTHING },
56 { "--delay", 'd', RTGETOPT_REQ_UINT32 },
57 { "--message", 'm', RTGETOPT_REQ_STRING }
58 };
59
60 const char *pszMsg = "RTShutdown";
61 RTMSINTERVAL cMsDelay = 0;
62 uint32_t fFlags = RTSYSTEM_SHUTDOWN_POWER_OFF | RTSYSTEM_SHUTDOWN_PLANNED;
63
64 RTGETOPTSTATE GetState;
65 rc = RTGetOptInit(&GetState, argc, argv, s_aOptions, RT_ELEMENTS(s_aOptions), 1,
66 RTGETOPTINIT_FLAGS_OPTS_FIRST);
67 for (;;)
68 {
69 RTGETOPTUNION ValueUnion;
70 rc = RTGetOpt(&GetState, &ValueUnion);
71 if (rc == 0)
72 break;
73 switch (rc)
74 {
75 case 'H': fFlags = (fFlags & ~RTSYSTEM_SHUTDOWN_ACTION_MASK) | RTSYSTEM_SHUTDOWN_HALT; break;
76 case 'p': fFlags = (fFlags & ~RTSYSTEM_SHUTDOWN_ACTION_MASK) | RTSYSTEM_SHUTDOWN_POWER_OFF_HALT; break;
77 case 'r': fFlags = (fFlags & ~RTSYSTEM_SHUTDOWN_ACTION_MASK) | RTSYSTEM_SHUTDOWN_REBOOT; break;
78 case 'f': fFlags |= RTSYSTEM_SHUTDOWN_FORCE; break;
79 case 'd': cMsDelay = ValueUnion.u32; break;
80 case 'm': pszMsg = ValueUnion.psz; break;
81
82 case 'h':
83 RTPrintf("Usage: RTShutdown [-H|-p|-r] [-f] [-d <milliseconds>] [-m <msg>]\n");
84 return RTEXITCODE_SUCCESS;
85
86 case 'V':
87 RTPrintf("%sr%d\n", RTBldCfgVersion(), RTBldCfgRevision());
88 return RTEXITCODE_SUCCESS;
89
90 default:
91 return RTGetOptPrintError(rc, &ValueUnion);
92 }
93 }
94
95 /*
96 * Do the deed.
97 */
98 rc = RTSystemShutdown(cMsDelay, fFlags, pszMsg);
99 if (RT_FAILURE(rc))
100 return RTMsgErrorExit(RTEXITCODE_FAILURE, "RTSystemShutdown(%u, %#x, \"%s\") returned %Rrc\n", cMsDelay, fFlags, pszMsg, rc);
101 return RTEXITCODE_SUCCESS;
102}
103
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