pub unsafe fn name_raw(id: Option<FiberId>) -> Option<&'static [u8]>Expand description
Returns the name of the fiber with the given id, or None if fiber wasn’t
found. The name is returned as a slice of bytes, because it is allowed to
contain nul bytes.
Safety
This functions returns a reference to the data with a limited lifetime
(even though it says 'static in the signature). The lifetime
of the data depends on the implementation, and should be copied ASAP.
Holding this reference across yields is definitely NOT safe.
NOTE: if has_fiber_id returns false this function uses an
inefficient implementation based on the lua api.