Does this function do what I think it does?  If I give it a span number to look for, it returns ZAP_SUCCESS if it finds the span and it sets the value of the pointer variable that I call it with?

Example, what happens if I do this, assuming span 1 is a real span?

zap_span_t *span = NULL;

uint32_t span_id = 1;

result = zap_span_find(span_id, &my_span_pointer);

Does *my_span_pointer now point to span 1?  Any caveats that I should be aware of?

Thanks,

MC