Function tskit::bindings::tsk_treeseq_is_sample

pub unsafe extern "C" fn tsk_treeseq_is_sample(
    self_: *const tsk_treeseq_t,
    u: tsk_id_t
) -> bool

@brief Check if a node is a sample

@rst Returns the sample status of a given node id. @endrst @param self A pointer to a tsk_treeseq_t object. @param u The id of the node to be checked. @return Returns true if the node is a sample.