Method readLines

src/Common/FileSystem.cpp:188–206

}

bool FileSystem::readLines(PathId fileId, std::vector<std::string> &lines) {
  if (!fileId) return false;

  bool result = false;
  std::istream &strm = openForRead(fileId);
  if (strm.good()) {
    std::string line;
    while (!strm.eof() && std::getline(strm, line)) {
      while (!line.empty() &&
             ((line.back() == '\r') || (line.back() == '\n'))) {
        line.pop_back();
      }
      lines.emplace_back(line);
    }
    result = strm.eof();
  }
  close(strm);
  return result;
}

bool FileSystem::writeLines(PathId fileId,
                            const std::vector<std::string> &lines,