// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

#![cfg_attr(feature = "mesalock_sgx", no_std)]
#[cfg(feature = "mesalock_sgx")]
extern crate sgx_tstd as std;

mod default;
pub use default::DefaultRuntime;

#[cfg(any(feature = "enclave_unit_test", test_mode))]
mod raw_io;
#[cfg(any(feature = "enclave_unit_test", test_mode))]
pub use raw_io::RawIoRuntime;

#[cfg(feature = "enclave_unit_test")]
pub mod tests {
    pub fn run_tests() -> bool {
        true
    }
}
