Function antic::_fmpz_mod_poly_compose_mod_brent_kung

pub unsafe extern "C" fn _fmpz_mod_poly_compose_mod_brent_kung(
    res: *mut fmpz, 
    poly1: *const fmpz, 
    len1: mp_limb_signed_t, 
    poly2: *const fmpz, 
    poly3: *const fmpz, 
    len3: mp_limb_signed_t, 
    p: *mut fmpz
)