dummy-compile.cpp

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/*
 * Copyright (c) 2020 Samsung Electronics Co., Ltd. All Rights Reserved
 *
 * 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.
 */
 
#include <iostream>
#include <fstream>
#include <string>
 
int main(int argc, char **argv)
{
  if (argc != 2 and argc != 4 and argc != 6)
    return EXIT_FAILURE;
 
  if (argc == 2)
  {
    std::string help_o{"-h"};
    std::string argv_1{argv[1]};
    if (help_o != argv_1)
      return EXIT_FAILURE;
 
    std::cout << "HELP MESSAGE!!" << std::endl;
    return EXIT_SUCCESS;
  }
  if (argc == 4)
  {
    std::string opt_o{"-o"};
    std::string argv_1{argv[1]};
    if (opt_o != argv_1)
      return EXIT_FAILURE;
 
    std::string output_name{argv[2]};
    std::ofstream outfile(output_name);
    outfile << "dummy-compile dummy output!!" << std::endl;
    outfile.close();
  }
  if (argc == 6)
  {
    std::string opt_T{"--target"};
    std::string argv_1{argv[1]};
    if (opt_T != argv_1)
      return EXIT_FAILURE;
    std::string target_name{argv[2]};
 
    std::string opt_o{"-o"};
    std::string argv_3{argv[3]};
    if (opt_o != argv_3)
      return EXIT_FAILURE;
 
    std::string output_name{argv[4]};
    std::ofstream outfile(output_name);
    outfile << "dummy-compile with " << target_name << " target" << std::endl;
    outfile.close();
  }
 
  return EXIT_SUCCESS;
}