rust_htslib::htslib
pub unsafe extern "C" fn hts_itr_querys( idx: *const hts_idx_t, reg: *const c_char, getid: hts_name2id_f, hdr: *mut c_void, itr_query: hts_itr_query_func, readrec: hts_readrec_func) -> *mut hts_itr_t