std::recursive_timed_mutex::unlock
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std::recursive_timed_mutex
Member functions
Locking
recursive_timed_mutex::unlock
Native handle
void unlock();
(since C++11)
Unlocks the mutex if its level of ownership is 1 (there was exactly one more call to lock() than there were calls to unlock() made by this thread), reduces the level of ownership by 1 otherwise.
The mutex must be locked by the current thread of execution, otherwise, the behavior is undefined.
This operation synchronizes-with (as defined in std::memory_order ) any subsequent lock operation that obtains ownership of the same mutex.
[edit] Notes
unlock() is usually not called directly: std::unique_lock and std::lock_guard are used to manage exclusive locking.
[edit] Example
This section is incomplete
Reason: no example
Reason: no example
[edit] See also
tries to lock the mutex, returns if the mutex has been
unavailable for the specified timeout duration
(public member function) [edit]
unavailable for the specified timeout duration
(public member function) [edit]
tries to lock the mutex, returns if the mutex has been
unavailable until specified time point has been reached
(public member function) [edit]
unavailable until specified time point has been reached
(public member function) [edit]
C documentation for mtx_unlock