Function nstd_sys::mutex::nstd_mutex_try_lock

source · 
#[no_mangle]
pub extern "C" fn nstd_mutex_try_lock<'m, 'a>(
    mutex: &'m NSTDMutex<'a>
) -> NSTDOptionalMutexLockResult<'m, 'a>
Available on crate feature nstd_mutex only.
Expand description

The non-blocking variant of nstd_mutex_lock returning an uninitialized “none” result if the mutex is locked by another thread.

Parameters:

  • const NSTDMutex *mutex - The mutex to lock.

Returns

NSTDOptionalMutexLockResult guard - A handle to the mutex’s protected data.