Function nstd_timed_mutex_lock 

pub unsafe extern "C" fn nstd_timed_mutex_lock<'m, 'a>(
    mutex: &'m NSTDTimedMutex<'a>,
) -> NSTDOptionalTimedMutexLockResult<'m, 'a>

Available on crate feature timed_mutex only.

Waits for a timed mutex lock to become acquired, returning a guard wrapping the protected data.

Attempting to call this function on a thread that already owns the lock will result in undefined behavior.

Parameters:

• const NSTDTimedMutex *mutex - The mutex to lock.

Returns

NSTDOptionalTimedMutexLockResult guard - A handle to the mutex’s protected data, or an uninitialized “none” value if the OS fails to lock the mutex.

Safety

The mutex lock must not already be owned by the calling thread.