--- Net::FTP#storlines(cmd, file, callback = nil)

    Сcmdǻꤵ줿ޥɤꡢƥȥǡ
    ޤԤĤfileƥȤɤ߹ߡ
    Сޤ 

    callback֥åꤵ줿ϥǡ
    뤴ȤˤƤӽФޤ

