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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef BASE_PROCESS_PROCESS_HANDLE_H_ | 5 #ifndef BASE_PROCESS_PROCESS_HANDLE_H_ |
6 #define BASE_PROCESS_PROCESS_HANDLE_H_ | 6 #define BASE_PROCESS_PROCESS_HANDLE_H_ |
7 | 7 |
8 #include "base/base_export.h" | 8 #include "base/base_export.h" |
9 #include "base/basictypes.h" | 9 #include "base/basictypes.h" |
10 #include "base/files/file_path.h" | 10 #include "base/files/file_path.h" |
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33 const ProcessHandle kNullProcessHandle = 0; | 33 const ProcessHandle kNullProcessHandle = 0; |
34 const ProcessId kNullProcessId = 0; | 34 const ProcessId kNullProcessId = 0; |
35 #endif // defined(OS_WIN) | 35 #endif // defined(OS_WIN) |
36 | 36 |
37 // Returns the id of the current process. | 37 // Returns the id of the current process. |
38 BASE_EXPORT ProcessId GetCurrentProcId(); | 38 BASE_EXPORT ProcessId GetCurrentProcId(); |
39 | 39 |
40 // Returns the ProcessHandle of the current process. | 40 // Returns the ProcessHandle of the current process. |
41 BASE_EXPORT ProcessHandle GetCurrentProcessHandle(); | 41 BASE_EXPORT ProcessHandle GetCurrentProcessHandle(); |
42 | 42 |
43 | |
44 | |
45 // Returns the unique ID for the specified process. This is functionally the | 43 // Returns the unique ID for the specified process. This is functionally the |
46 // same as Windows' GetProcessId(), but works on versions of Windows before | 44 // same as Windows' GetProcessId(), but works on versions of Windows before |
47 // Win XP SP1 as well. | 45 // Win XP SP1 as well. |
| 46 // DEPRECATED. New code should be using Process::Pid() instead. |
48 BASE_EXPORT ProcessId GetProcId(ProcessHandle process); | 47 BASE_EXPORT ProcessId GetProcId(ProcessHandle process); |
49 | 48 |
50 #if defined(OS_WIN) | |
51 enum IntegrityLevel { | |
52 INTEGRITY_UNKNOWN, | |
53 LOW_INTEGRITY, | |
54 MEDIUM_INTEGRITY, | |
55 HIGH_INTEGRITY, | |
56 }; | |
57 // Determine the integrity level of the specified process. Returns false | |
58 // if the system does not support integrity levels (pre-Vista) or in the case | |
59 // of an underlying system failure. | |
60 BASE_EXPORT bool GetProcessIntegrityLevel(ProcessHandle process, | |
61 IntegrityLevel* level); | |
62 #endif | |
63 | |
64 #if defined(OS_POSIX) | 49 #if defined(OS_POSIX) |
65 // Returns the path to the executable of the given process. | 50 // Returns the path to the executable of the given process. |
66 BASE_EXPORT FilePath GetProcessExecutablePath(ProcessHandle process); | 51 BASE_EXPORT FilePath GetProcessExecutablePath(ProcessHandle process); |
67 | 52 |
68 // Returns the ID for the parent of the given process. | 53 // Returns the ID for the parent of the given process. |
69 BASE_EXPORT ProcessId GetParentProcessId(ProcessHandle process); | 54 BASE_EXPORT ProcessId GetParentProcessId(ProcessHandle process); |
70 #endif | 55 #endif |
71 | 56 |
72 } // namespace base | 57 } // namespace base |
73 | 58 |
74 #endif // BASE_PROCESS_PROCESS_HANDLE_H_ | 59 #endif // BASE_PROCESS_PROCESS_HANDLE_H_ |
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