Function ReadLine

src/tools/CommandLineMain.cpp:124–134

MeasurementResult measurement;

bool ReadLine(FILE* fp, std::string* line) {
  line->clear();
  int ch;
  while ((ch = fgetc(fp)) != EOF) {
    if (ch == '\n') {
      return true;
    }
    line->push_back(static_cast<char>(ch));
  }
  return !line->empty();
}

void CopyFileContents(FILE* src, FILE* dst, const std::string& srcFileName,
                      const std::string& dstFileName) {