#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright (c) 2023 Huawei Device Co., Ltd.
# Licensed 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.

import os
import sys
import subprocess
import argparse


def run(cxx_exe, args, output, is_header_file):
    sys.path.append(
        os.path.join(os.path.dirname(__file__), os.pardir, os.pardir))
    from scripts.util import build_utils
    run_cmd = [os.path.abspath(cxx_exe)]
    run_cmd.extend(args)
    if is_header_file:
        run_cmd.extend(["--header"])
    res = subprocess.run(run_cmd, capture_output=True)
    if res.returncode != 0:
        return res.returncode
    with build_utils.atomic_output(output) as output:
        output.write(res.stdout)
    return 0


def main():
    parser = argparse.ArgumentParser("rust_cxxbridge.py")
    parser.add_argument("--header", help="output h file with cxxbridge", required=True),
    parser.add_argument("--cc", help="output cc file with cxxbridge", required=True),
    parser.add_argument("--cxxbridge", help="The path of cxxbridge executable", required=True),
    parser.add_argument('args', metavar='args', nargs='+', help="Args to pass through in script rust_cxxbridge.py"),
    args = parser.parse_args()
    ret = run(args.cxxbridge, args.args, args.header, True)
    if ret != 0:
        return ret
    return run(args.cxxbridge, args.args, args.cc, False)


if __name__ == '__main__':
    sys.exit(main())