| OLD | NEW |
| 1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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_H_ | 5 #ifndef BASE_PROCESS_H_ |
| 6 #define BASE_PROCESS_H_ | 6 #define BASE_PROCESS_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include "base/base_api.h" |
| 9 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
| 10 #include "build/build_config.h" | 11 #include "build/build_config.h" |
| 11 | 12 |
| 12 #include <sys/types.h> | 13 #include <sys/types.h> |
| 13 #if defined(OS_WIN) | 14 #if defined(OS_WIN) |
| 14 #include <windows.h> | 15 #include <windows.h> |
| 15 #endif | 16 #endif |
| 16 | 17 |
| 17 namespace base { | 18 namespace base { |
| 18 | 19 |
| (...skipping 11 matching lines...) Expand all Loading... |
| 30 typedef pid_t ProcessId; | 31 typedef pid_t ProcessId; |
| 31 const ProcessHandle kNullProcessHandle = 0; | 32 const ProcessHandle kNullProcessHandle = 0; |
| 32 #endif // defined(OS_WIN) | 33 #endif // defined(OS_WIN) |
| 33 | 34 |
| 34 #if defined(OS_POSIX) && !defined(OS_MACOSX) | 35 #if defined(OS_POSIX) && !defined(OS_MACOSX) |
| 35 // saved_priority_ will be set to this to indicate that it's not holding | 36 // saved_priority_ will be set to this to indicate that it's not holding |
| 36 // a valid value. -20 to 19 are valid process priorities. | 37 // a valid value. -20 to 19 are valid process priorities. |
| 37 const int kUnsetProcessPriority = 256; | 38 const int kUnsetProcessPriority = 256; |
| 38 #endif | 39 #endif |
| 39 | 40 |
| 40 class Process { | 41 class BASE_API Process { |
| 41 public: | 42 public: |
| 42 Process() : process_(kNullProcessHandle) { | 43 Process() : process_(kNullProcessHandle) { |
| 43 #if defined(OS_POSIX) && !defined(OS_MACOSX) | 44 #if defined(OS_POSIX) && !defined(OS_MACOSX) |
| 44 saved_priority_ = kUnsetProcessPriority; | 45 saved_priority_ = kUnsetProcessPriority; |
| 45 #endif | 46 #endif |
| 46 } | 47 } |
| 47 | 48 |
| 48 explicit Process(ProcessHandle handle) : process_(handle) { | 49 explicit Process(ProcessHandle handle) : process_(handle) { |
| 49 #if defined(OS_POSIX) && !defined(OS_MACOSX) | 50 #if defined(OS_POSIX) && !defined(OS_MACOSX) |
| 50 saved_priority_ = kUnsetProcessPriority; | 51 saved_priority_ = kUnsetProcessPriority; |
| (...skipping 47 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 98 #if defined(OS_POSIX) && !defined(OS_MACOSX) | 99 #if defined(OS_POSIX) && !defined(OS_MACOSX) |
| 99 // Holds the priority that the process was set to when it was backgrounded. | 100 // Holds the priority that the process was set to when it was backgrounded. |
| 100 // If the process wasn't backgrounded it will be kUnsetProcessPriority. | 101 // If the process wasn't backgrounded it will be kUnsetProcessPriority. |
| 101 int saved_priority_; | 102 int saved_priority_; |
| 102 #endif | 103 #endif |
| 103 }; | 104 }; |
| 104 | 105 |
| 105 } // namespace base | 106 } // namespace base |
| 106 | 107 |
| 107 #endif // BASE_PROCESS_H_ | 108 #endif // BASE_PROCESS_H_ |
| OLD | NEW |