Method open

SRC/runtime/commands/utilities/BinaryFileStream.cpp:152–182

}

int
BinaryFileStream::open(void)
{
  // check setFile has been called
  if (fileName == 0) {
    std::cerr << "BinaryFileStream::open(void) - no file name has been set\n";
    return -1;
  }

  // if file already open, return
  if (fileOpen == 1) {
    return 0;
  }

  if (theOpenMode == openMode::OVERWRITE)
    theFile.open(fileName, ios::out | ios::binary);
  else
    theFile.open(fileName, ios::out | ios::app | ios::binary);

  theOpenMode = openMode::APPEND;

  if (theFile.bad()) {
    std::cerr << "WARNING - BinaryFileStream::setFile()";
    std::cerr << " - could not open file " << fileName << std::endl;
    fileOpen = 0;
    return -1;
  } else
    fileOpen = 1;

  return 0;
}

int
BinaryFileStream::close(void)