// file: $SPEECH_HOMEWORK4/hw4/class/snr_ratio/v1.0/snr_cstr_0.cc
//

// isip include files
//
#include "signal_noise_ratio.h"

// method: default destructor
//
// arguments: none
//
// return: none
//
Signal::~Signal() {
  
  // general data needing cleanup
  //
  if (param_file_d != (char_1*)NULL) {
    delete [] param_file_d;
  }

  if (input_file_d != (char_1*)NULL) {
    delete [] input_file_d;
  }

  if (output_file_d != (char_1*)NULL) {
    delete [] output_file_d;
  }

  // exit gracefully
  //
}