Working on sessions.

git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@291 e378c898-3ddf-0310-93e7-cc216c733640

src/utils/directory.h

@@ -0,0 +1,39 @@
+#ifndef RTORRENT_UTILS_DIRECTORY_H
+#define RTORRENT_UTILS_DIRECTORY_H
+
+#include <string>
+#include <vector>
+
+namespace utils {
+
+class Directory : private std::vector<std::string> {
+public:
+  typedef std::vector<std::string> Base;
+
+  using Base::iterator;
+  using Base::const_iterator;
+  using Base::reverse_iterator;
+  using Base::const_reverse_iterator;
+
+  using Base::begin;
+  using Base::end;
+  using Base::rbegin;
+  using Base::rend;
+
+  using Base::empty;
+  using Base::size;
+
+  Directory() {}
+  Directory(const std::string& path) : m_path(path) {}
+
+  void                update();
+
+  const std::string&  get_path() { return m_path; }
+
+private:
+  std::string         m_path;
+};
+
+}
+
+#endif