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 3 // found in the LICENSE file. 4 5 #include "base/threading/platform_thread_internal_posix.h" 6 7 #include "base/logging.h" 8 9 namespace base { 10 11 namespace internal { 12 13 int ThreadPriorityToNiceValue(ThreadPriority priority) { 14 for (const ThreadPriorityToNiceValuePair& pair : 15 kThreadPriorityToNiceValueMap) { 16 if (pair.priority == priority) 17 return pair.nice_value; 18 } 19 NOTREACHED() << "Unknown ThreadPriority"; 20 return 0; 21 } 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 ThreadPriority::NORMAL; 31 } 32 33 } // namespace internal 34 35 } // namespace base 36
