pub unsafe extern "C" fn parasail_result_get_traceback_extra(
result: *mut parasail_result_t,
seqA: *const c_char,
lena: c_int,
seqB: *const c_char,
lenb: c_int,
matrix: *const parasail_matrix_t,
match_: c_char,
pos: c_char,
neg: c_char,
case_sensitive: c_int,
alphabet_aliases: *const c_char
) -> *mut parasail_traceback_t