extensions/execute-process/test/resource_apps/EchoParameters.cpp

/**
 *
 * 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.
 */
#include <iostream>
#include <chrono>
#include <thread>

int main(int argc, char** argv) {
  if (argc < 3) {
    std::cerr << "Usage: ./EchoParameters <delay between parameters milliseconds> <text to write>" << std::endl;
    return 1;
  }

  std::cout << argv[2] << std::endl;
  for (int i = 3; i < argc; ++i) {
    std::this_thread::sleep_for(std::chrono::milliseconds(std::stoi(argv[1])));
    std::cout << argv[i] << std::endl;
  }
  return 0;
}