1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
|
/*********************************************************
* Copyright (C) 1998-2015 VMware, Inc. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation version 2.1 and no later version.
*
* 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 Lesser GNU General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
*********************************************************/
/*
* system.h --
*
* System-specific routines used by the tools daemon.
*
*/
#ifndef __SYSTEM_H__
# define __SYSTEM_H__
#include "vm_basic_types.h"
#ifdef _WIN32
#include "dbllnklst.h"
#endif
#include "unicode.h"
uint64 System_GetTimeMonotonic(void);
uint64 System_Uptime(void);
Unicode System_GetTimeAsString(void);
void System_Shutdown(Bool reboot);
Bool System_GetNodeName(size_t outBufSize, char *outBuf);
char *System_GetEnv(Bool global, const char *valueName);
int System_SetEnv(Bool global, const char *valueName, const char *value);
Bool System_IsUserAdmin(void);
#ifdef _WIN32
/*
* Representation of monitors gathered by System_GetMonitors.
*/
typedef struct MonListNode {
RECT rect;
RECT work;
BOOL isPrimary;
DWORD bpp;
BOOL isActive;
uint32 srcId;
DblLnkLst_Links l;
} MonListNode;
/*
* The value returned by System_GetServiceState if the current state of the
* vmtools service can't be determined. We need to use a value that is not
* already used for a real state. The current values run from 0x1 to 0x7, so
* 0xffffffff should be fairly safe (cf. winsvc.h).
*/
#define VM_SERVICE_STATE_UNKNOWN 0xffffffff
BOOL System_SetProcessPrivilege(wchar_t *privName, Bool enable);
int32 System_GetSPVersion(void);
Bool System_IsLoginScreenActive(void);
Bool System_IsScreenSaverActive(void);
Bool System_IsScreenSaverRunning(void);
Bool System_IsSecureDesktopActive(void);
Bool System_DisableAndKillScreenSaver(void);
DWORD System_GetServiceState(LPCWSTR szServiceName);
DblLnkLst_Links *System_GetMonitors();
void System_SetFocusedWindow(HWND windowToFocus, Bool force);
Bool System_EnableDesktopComposition(BOOL enabled);
LPWSTR System_GetImageFilePathForWindow(HWND hwnd);
HANDLE System_OpenProcessForHWND(DWORD mask, BOOL inherit, HWND hwnd);
#endif
/*
* TODO: Targets' make/SCons files, or perhaps the entire build infrastructure
* as a whole, should define a POSIX_LIKE_ENVIRONMENT variable which is
* then acted upon and translates to a -DPOSIX_LIKE_ENVIRONMENT
* preprocessor option.
*/
#if !defined(_WIN32)
const char **System_GetNativeEnviron(const char **compatEnviron);
void System_FreeNativeEnviron(const char **nativeEnviron);
#endif
#endif /* __SYSTEM_H__ */
|