#include <memory>
#include <string>
+#include "auto_fd.hpp"
#include "auto_proc.hpp"
#include "temp_file.hpp"
std::string get_x_display() const;
private:
+ auto_fd tcp4_socket_, tcp6_socket_;
int display_num_;
std::auto_ptr<temp_file> auth_file_;
auto_kill_proc server_proc_;