pub unsafe extern "C" fn falcon_sign_start(
rng: *mut shake256_context,
nonce: *mut c_void,
hash_data: *mut shake256_context,
) -> c_int
pub unsafe extern "C" fn falcon_sign_start(
rng: *mut shake256_context,
nonce: *mut c_void,
hash_data: *mut shake256_context,
) -> c_int