{"add", 4, INT_MAX, pre_cmd_add, cmd_add, NULL, "", RW},
{"remove", 4, INT_MAX, pre_cmd_remove, cmd_remove, NULL, "", RW},
{"clear", 3, INT_MAX, pre_cmd_clear, cmd_clear, NULL, "", RW},
{"add", 4, INT_MAX, pre_cmd_add, cmd_add, NULL, "", RW},
{"remove", 4, INT_MAX, pre_cmd_remove, cmd_remove, NULL, "", RW},
{"clear", 3, INT_MAX, pre_cmd_clear, cmd_clear, NULL, "", RW},