コード例 #1
0
ファイル: poll_monitor.cpp プロジェクト: ailnitskiy/fswatch
  void poll_monitor::scan(const string &path, poll_monitor_scan_callback fn)
  {
    struct stat fd_stat;
    if (!lstat_path(path, fd_stat)) return;

    if (follow_symlinks && S_ISLNK(fd_stat.st_mode))
    {
      string link_path;
      if (read_link_path(path, link_path))
        scan(link_path, fn);

      return;
    }

    if (!S_ISDIR(fd_stat.st_mode) && !accept_path(path)) return;
    if (!add_path(path, fd_stat, fn)) return;
    if (!recursive) return;
    if (!S_ISDIR(fd_stat.st_mode)) return;

    vector<string> children = get_directory_children(path);

    for (string &child : children)
    {
      if (child.compare(".") == 0 || child.compare("..") == 0) continue;

      scan(path + "/" + child, fn);
    }
  }
コード例 #2
0
ファイル: kqueue_monitor.cpp プロジェクト: AntoineLee/fswatch
  bool kqueue_monitor::scan(const string& path, bool is_root_path)
  {
    struct stat fd_stat;
    if (!lstat_path(path, fd_stat)) return false;

    if (follow_symlinks && S_ISLNK(fd_stat.st_mode))
    {
      string link_path;
      if (read_link_path(path, link_path))
        return scan(link_path);

      return false;
    }

    bool is_dir = S_ISDIR(fd_stat.st_mode);

    if (!is_dir && !is_root_path && directory_only) return true;
    if (!is_dir && !accept_path(path)) return true;
    if (!add_watch(path, fd_stat)) return false;
    if (!recursive) return true;
    if (!is_dir) return true;

    vector<string> children = get_directory_children(path);

    for (string& child : children)
    {
      if (child.compare(".") == 0 || child.compare("..") == 0) continue;

      scan(path + "/" + child, false);
    }

    return true;
  }