// by TF_StringStreamNext are invalid after this call.
TF_CAPI_EXPORT extern void TF_StringStreamDone(TF_StringStream* list);

// Retrieves the list of children of the given directory. You can iterate
// through the list with TF_StringStreamNext. The caller is responsible for
// freeing the list (see TF_StringStreamDone).

  ///   * Might use any other error value for `status` to signal other errors.
  ///
  /// DEFAULT IMPLEMENTATION: Does a BFS traversal of tree rooted at `path`,
  /// deleting entries as needed. Needs `path_exists`, `get_children`,
  /// `is_directory`, `delete_file`, and `delete_dir`.
  void (*delete_recursively)(const TF_Filesystem* filesystem, const char* path,
                             uint64_t* undeleted_files,