Method CDUP

deps/FtpClient/FTPDataTypes.h:287–287

      static const CCommand ALLO() { return cmdALLO; }
      static const CCommand APPE() { return cmdAPPE; }
      static const CCommand CDUP() { return cmdCDUP; }
      static const CCommand CWD()  { return cmdCWD;  }
      static const CCommand DELE() { return cmdDELE; }
      static const CCommand HELP() { return cmdHELP; }