Function antic::nmod_poly_mulmod_preinv

pub unsafe extern "C" fn nmod_poly_mulmod_preinv(
    res: *mut nmod_poly_struct, 
    poly1: *mut nmod_poly_struct, 
    poly2: *mut nmod_poly_struct, 
    f: *mut nmod_poly_struct, 
    finv: *mut nmod_poly_struct
)