Function gmp_mpfr_sys::mpfr::dot

pub unsafe extern "C" fn dot(
    rop: *mut mpfr_t, 
    a: *const *mut mpfr_t, 
    b: *const *mut mpfr_t, 
    n: c_ulong, 
    rnd: rnd_t
) -> c_int

See: mpfr_dot