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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 #include "base/threading/platform_thread_internal_posix.h" | 5 #include "base/threading/platform_thread_internal_posix.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 | 8 |
9 namespace base { | 9 namespace base { |
10 | 10 |
11 namespace internal { | 11 namespace internal { |
12 | 12 |
13 int ThreadPriorityToNiceValue(ThreadPriority priority) { | 13 int ThreadPriorityToNiceValue(ThreadPriority priority) { |
14 for (const ThreadPriorityToNiceValuePair& pair : | 14 for (const ThreadPriorityToNiceValuePair& pair : |
15 kThreadPriorityToNiceValueMap) { | 15 kThreadPriorityToNiceValueMap) { |
16 if (pair.priority == priority) | 16 if (pair.priority == priority) |
17 return pair.nice_value; | 17 return pair.nice_value; |
18 } | 18 } |
19 NOTREACHED() << "Unknown ThreadPriority"; | 19 NOTREACHED() << "Unknown ThreadPriority"; |
20 return 0; | 20 return 0; |
21 } | 21 } |
22 | 22 |
| 23 ThreadPriority NiceValueToThreadPriority(int nice_value) { |
| 24 for (const ThreadPriorityToNiceValuePair& pair : |
| 25 kThreadPriorityToNiceValueMap) { |
| 26 if (pair.nice_value == nice_value) |
| 27 return pair.priority; |
| 28 } |
| 29 NOTREACHED() << "Unknown nice value"; |
| 30 return kThreadPriority_Normal; |
| 31 } |
| 32 |
23 } // namespace internal | 33 } // namespace internal |
24 | 34 |
25 } // namespace base | 35 } // namespace base |
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