| // Copyright 2019 The Marl Authors. | |
| // | |
| // Licensed under the Apache License, Version 2.0 (the "License"); | |
| // you may not use this file except in compliance with the License. | |
| // You may obtain a copy of the License at | |
| // | |
| // https://www.apache.org/licenses/LICENSE-2.0 | |
| // | |
| // Unless required by applicable law or agreed to in writing, software | |
| // distributed under the License is distributed on an "AS IS" BASIS, | |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| // See the License for the specific language governing permissions and | |
| // limitations under the License. | |
| #ifndef marl_thread_h | |
| #define marl_thread_h | |
| namespace marl { | |
| // Thread contains static methods that abstract OS-specific thread / cpu | |
| // queries and control. | |
| class Thread { | |
| public: | |
| // setName() sets the name of the currently executing thread for displaying | |
| // in a debugger. | |
| static void setName(const char* fmt, ...); | |
| // numLogicalCPUs() returns the number of available logical CPU cores for | |
| // the system. | |
| static unsigned int numLogicalCPUs(); | |
| }; | |
| } // namespace marl | |
| #endif // marl_thread_h |