code: def main(arguments=None):  # suppress(unused-function)
      
      dictionary_path = os.path.abspath("DICTIONARY")
      result = _parse_arguments(arguments)
  
      num_errors = 0
      for found_filename in result.files:
          file_path = os.path.abspath(found_filename)
          with io.open(file_path, "r+", encoding="utf-8") as found_file:
              jobstamps_dependencies = [file_path]
  
              if os.path.exists(dictionary_path):
                  jobstamps_dependencies.append(dictionary_path)
  
              if (result.technical_terms and
                      os.path.exists(result.technical_terms)):
                  jobstamps_dependencies.append(result.technical_terms)
  
              kwargs = {
                  "jobstamps_dependencies": jobstamps_dependencies,
                  "jobstamps_cache_output_directory": result.stamp_file_path,
              }
  
              errors = jobstamp.run(spellcheck,
                                    found_file.read(),
                                    result.technical_terms,
                                    result.spellcheck_cache,
                                    **kwargs)
  
              for error in errors:
                  _report_spelling_error(error, file_path)
  
              num_errors += len(errors)
  
      return num_errors
docs: Entry point for the spellcheck linter.