std::recursive_timed_mutex::unlock

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()

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

Parameters

(none)

Return value

(none)

Exceptions

Throws nothing.

Notes

unlock() is usually not called directly: std::unique_lock and std::lock_guard

Example

This section is incomplete Reason: no example

See also

lock	locks the mutex, blocks if the mutex is not available (public member function)
try_lock	tries to lock the mutex, returns if the mutex is not available (public member function)
try_lock_for	tries to lock the mutex, returns if the mutex has been unavailable for the specified timeout duration (public member function)
try_lock_until	tries to lock the mutex, returns if the mutex has been unavailable until specified time point has been reached (public member function)
C documentation for mtx_unlock