cvs里的代码的article.c里面的2259行开始:

#ifdef BBSMAIN
        char buf[3];

        if (dirarg->needlock)
            flock(dirarg->fd, LOCK_UN);
        getdata(6, 0, "文章编号大于文章总数，确认删除 (Y/N)? [N]: ", buf, 2,
DOECHO, NULL, true);
        if (dirarg->needlock)
            flock(dirarg->fd, LOCK_EX);            //这里lock住了
        if (*buf != 'Y' && *buf != 'y') {
            return -3;        //不满足条件的话,没有unlock就return了
        }
        pos_read = pos_end;
        id2 = totalcount;
#else
        if (dirarg->needlock)
            flock(dirarg->fd, LOCK_UN);
        return -3;
#endif
--
修改:kaman FROM 210.21.223.*
FROM 210.21.223.*