busybox集合

 Currently defined functions:

    
     [, [[, adjtimex, arp, ash, awk, base64, basename, bbconfig, blkid,
    
     blockdev, brctl, bunzip2, bzcat, bzip2, cal, cat, catv, chattr, chcon,
    
     chgrp, chmod, chown, chroot, chvt, clear, cmp, comm, cp, cpio, crond,
    
     crontab, cut, date, dc, dd, deallocvt, depmod, devmem, df, diff,
    
     dirname, dmesg, dnsd, dos2unix, du, echo, ed, egrep, env, expand, expr,
    
     false, fbsplash, fdisk, fgconsole, fgrep,