Method AddPathInternal

Source/cmSearchPath.cxx:222–236

}

void cmSearchPath::AddPathInternal(std::string const& path,
                                   std::string const& prefix)
{
  assert(this->FC);

  if (path.empty()) {
    return;
  }

  // Insert the path if has not already been emitted.
  PathWithPrefix pathWithPrefix{ path, prefix };
  if (this->FC->SearchPathsEmitted.insert(pathWithPrefix).second) {
    this->Paths.emplace_back(std::move(pathWithPrefix));
  }
}