// yongdao2.c 甬道inherit ROOM;void create(){        set("short", "甬道");        set("long", @LONG這是一條長長的甬道，兩邊點著油燈，光線雖暗，卻也可辨道路，甬道依著山腹中天然洞穴修鑿而成，此處開鑿的豁然開朗，有很多的江湖豪杰在此休息。LONG );        set("exits", ([               "south" : __DIR__"shidong1",               "north" : __DIR__"yongdao1",        ]));        set("objects", ([               "/d/huashan/npc/haoke" : 2,        ]));        setup();        replace_program(ROOM);}