From: dblack@...
Date: 2002-10-24T20:26:28+09:00
Subject: Re: Read "current line" from a file?

Hi --

On Thu, 24 Oct 2002, Javier Fontan wrote:

>
> Hello
>
> Yo can go back one line and gets
>
> class File
>   def current
>     self.lineno=self.lineno-1
>     self.gets
>   end
> end

I can't get that to work.  Do you have a working example?


David

-- 
David Alan Black
home: dblack@candle.superlink.net
work: blackdav@shu.edu
Web:  http://pirate.shu.edu/~blackdav