/* tune.c
Copyright (C) 1994-2000 Annihilator
This program is a part of ES2 mudlib. Permission is granted to use,
modify, copy or distribute this program provided this copyright notice
remains intact and subject to the restriction that this program MAY
NOT be used in any way for monetary gain.
Details of terms and conditions is available in the Copyright.ES2 file.
If you don't receive this file along with this program, write to the
primary author of ES2 mudlib: Annihilator
*/
inherit F_CLEAN_UP;
void create() { seteuid(getuid()); }
int main(object me, string arg)
{
string *tuned_ch;
tuned_ch = me->link()->query("channels");
if( !arg ) {
if( !pointerp(tuned_ch) || !sizeof(tuned_ch) )
write("你現在並沒有收聽任何頻道。\n");
else
write("你現在收聽的頻道﹕" + implode(tuned_ch, ", ") + "。\n");
return 1;
}
if( pointerp(tuned_ch) && member_array(arg, tuned_ch)!=-1 ) {
write("關閉 " + arg + " 頻道。\n");
tuned_ch -= ({ arg });
me->link()->set("channels", tuned_ch);
return 1;
} else {
write("要打開某個頻道只要用該頻道說話即可。\n");
return 1;
}
}
int help(object me)
{
write(@HELP
指令格式﹕tune [<頻道名稱>]
這個指令讓你選擇是否要收聽某一頻道的訊息﹐如果沒有指定頻道名稱﹐就會列出
你目前收聽中的頻道﹐如果指定了頻道﹐原來收聽中的就會關掉﹐反之打開。
如果你對一個沒有收聽中的頻道講話﹐會自動將它打開。
要對一個頻道講話﹐只要用﹕
<頻道名稱> <訊息> ....
例子﹕
chat hello everyone!
你可以用 help channels 查詢目前有哪些頻道可以收聽。
see also : shout
HELP
);
return 1;
}