| // Copyright 2020 The Pigweed 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. |
| |
| #include "pw_sync/timed_mutex.h" |
| |
| using pw::chrono::SystemClock; |
| |
| extern "C" void pw_sync_TimedMutex_Lock(pw_sync_TimedMutex* mutex) { |
| mutex->lock(); |
| } |
| |
| extern "C" bool pw_sync_TimedMutex_TryLock(pw_sync_TimedMutex* mutex) { |
| return mutex->try_lock(); |
| } |
| |
| extern "C" bool pw_sync_TimedMutex_TryLockFor( |
| pw_sync_TimedMutex* mutex, pw_chrono_SystemClock_Duration for_at_least) { |
| return mutex->try_lock_for(SystemClock::duration(for_at_least.ticks)); |
| } |
| |
| extern "C" bool pw_sync_TimedMutex_TryLockUntil( |
| pw_sync_TimedMutex* mutex, pw_chrono_SystemClock_TimePoint until_at_least) { |
| return mutex->try_lock_until(SystemClock::time_point( |
| SystemClock::duration(until_at_least.duration_since_epoch.ticks))); |
| } |
| |
| extern "C" void pw_sync_TimedMutex_Unlock(pw_sync_TimedMutex* mutex) { |
| mutex->unlock(); |
| } |