VirtualBox

source: vbox/trunk/src/VBox/ExtPacks/BusMouseSample/VBoxBusMouseMain.cpp@ 103795

Last change on this file since 103795 was 98103, checked in by vboxsync, 21 months ago

Copyright year updates by scm.

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 5.3 KB
Line 
1/* $Id: VBoxBusMouseMain.cpp 98103 2023-01-17 14:15:46Z vboxsync $ */
2/** @file
3 * Bus Mouse main module.
4 */
5
6/*
7 * Copyright (C) 2010-2023 Oracle and/or its affiliates.
8 *
9 * Permission is hereby granted, free of charge, to any person
10 * obtaining a copy of this software and associated documentation
11 * files (the "Software"), to deal in the Software without
12 * restriction, including without limitation the rights to use,
13 * copy, modify, merge, publish, distribute, sublicense, and/or sell
14 * copies of the Software, and to permit persons to whom the
15 * Software is furnished to do so, subject to the following
16 * conditions:
17 *
18 * The above copyright notice and this permission notice shall be
19 * included in all copies or substantial portions of the Software.
20 *
21 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
22 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
23 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
24 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
25 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
26 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
27 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
28 * OTHER DEALINGS IN THE SOFTWARE.
29 */
30
31
32/*********************************************************************************************************************************
33* Header Files *
34*********************************************************************************************************************************/
35#include <VBox/ExtPack/ExtPack.h>
36
37#include <iprt/errcore.h>
38#include <VBox/version.h>
39#include <iprt/string.h>
40#include <iprt/param.h>
41#include <iprt/path.h>
42
43
44/*********************************************************************************************************************************
45* Global Variables *
46*********************************************************************************************************************************/
47/** Pointer to the extension pack helpers. */
48static PCVBOXEXTPACKHLP g_pHlp;
49
50
51// /**
52// * @interface_method_impl{VBOXEXTPACKREG,pfnInstalled}
53// */
54// static DECLCALLBACK(void) vboxBusMouseExtPack_Installed(PCVBOXEXTPACKREG pThis, VBOXEXTPACK_IF_CS(IVirtualBox) *pVirtualBox, PRTERRINFO pErrInfo);
55//
56// /**
57// * @interface_method_impl{VBOXEXTPACKREG,pfnUninstall}
58// */
59// static DECLCALLBACK(int) vboxBusMouseExtPack_Uninstall(PCVBOXEXTPACKREG pThis, VBOXEXTPACK_IF_CS(IVirtualBox) *pVirtualBox);
60//
61// /**
62// * @interface_method_impl{VBOXEXTPACKREG,pfnVirtualBoxReady}
63// */
64// static DECLCALLBACK(void) vboxBusMouseExtPack_VirtualBoxReady(PCVBOXEXTPACKREG pThis, VBOXEXTPACK_IF_CS(IVirtualBox) *pVirtualBox);
65//
66// /**
67// * @interface_method_impl{VBOXEXTPACKREG,pfnUnload}
68// */
69// static DECLCALLBACK(void) vboxBusMouseExtPack_Unload(PCVBOXEXTPACKREG pThis);
70//
71// /**
72// * @interface_method_impl{VBOXEXTPACKREG,pfnVMCreated}
73// */
74// static DECLCALLBACK(int) vboxBusMouseExtPack_VMCreated(PCVBOXEXTPACKREG pThis, VBOXEXTPACK_IF_CS(IVirtualBox) *pVirtualBox, VBOXEXTPACK_IF_CS(IMachine) *pMachine);
75//
76// /**
77// * @interface_method_impl{VBOXEXTPACKREG,pfnQueryObject}
78// */
79// static DECLCALLBACK(void) vboxBusMouseExtPack_QueryObject(PCVBOXEXTPACKREG pThis, PCRTUUID pObjectId);
80
81
82static const VBOXEXTPACKREG g_vboxBusMouseExtPackReg =
83{
84 VBOXEXTPACKREG_VERSION,
85 /* .uVBoxFullVersion = */ VBOX_FULL_VERSION,
86 /* .pszNlsBaseName = */ NULL,
87 /* .pfnInstalled = */ NULL,
88 /* .pfnUninstall = */ NULL,
89 /* .pfnVirtualBoxReady =*/ NULL,
90 /* .pfnUnload = */ NULL,
91 /* .pfnVMCreated = */ NULL,
92 /* .pfnQueryObject = */ NULL,
93 /* .pfnReserved1 = */ NULL,
94 /* .pfnReserved2 = */ NULL,
95 /* .pfnReserved3 = */ NULL,
96 /* .pfnReserved4 = */ NULL,
97 /* .pfnReserved5 = */ NULL,
98 /* .pfnReserved6 = */ NULL,
99 /* .uReserved7 = */ 0,
100 VBOXEXTPACKREG_VERSION
101};
102
103
104/** @callback_method_impl{FNVBOXEXTPACKREGISTER} */
105extern "C" DECLEXPORT(int) VBoxExtPackRegister(PCVBOXEXTPACKHLP pHlp, PCVBOXEXTPACKREG *ppReg, PRTERRINFO pErrInfo)
106{
107 /*
108 * Check the VirtualBox version.
109 */
110 if (!VBOXEXTPACK_IS_VER_COMPAT(pHlp->u32Version, VBOXEXTPACKHLP_VERSION))
111 return RTErrInfoSetF(pErrInfo, VERR_VERSION_MISMATCH,
112 "Helper version mismatch - expected %#x got %#x",
113 VBOXEXTPACKHLP_VERSION, pHlp->u32Version);
114 if ( VBOX_FULL_VERSION_GET_MAJOR(pHlp->uVBoxFullVersion) != VBOX_VERSION_MAJOR
115 || VBOX_FULL_VERSION_GET_MINOR(pHlp->uVBoxFullVersion) != VBOX_VERSION_MINOR)
116 return RTErrInfoSetF(pErrInfo, VERR_VERSION_MISMATCH,
117 "VirtualBox version mismatch - expected %u.%u got %u.%u",
118 VBOX_VERSION_MAJOR, VBOX_VERSION_MINOR,
119 VBOX_FULL_VERSION_GET_MAJOR(pHlp->uVBoxFullVersion),
120 VBOX_FULL_VERSION_GET_MINOR(pHlp->uVBoxFullVersion));
121
122 /*
123 * We're good, save input and return the registration structure.
124 */
125 g_pHlp = pHlp;
126 *ppReg = &g_vboxBusMouseExtPackReg;
127
128 return VINF_SUCCESS;
129}
130
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