TCLUG Archive
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [TCLUG:3948] simple bash script - redirect pipe



Thanks, I'll keep that in mind in future, but for my current purpose, I
don't think it will work. The context is setting up a printer filter. lpr
is going to pipe the file to be printed to my filter. I want my script
simply to redirect that to nprint. myscript < myfile would work if I had a
file, but instead I need do "nprint < what-was-piped-to-myscript

Thanks,

Ben




On Fri, 5 Feb 1999, Christopher Palmer wrote:

> On Fri, 5 Feb 1999, Ben Luey wrote:
> 
> > How do I control what is piped to a script? 
> > I want to be able to type
> > 
> > `cat myfile |myscript'
> > 
> > and myscript will redirect the pipe (ie contents of myfile) to someother
> > program.
> 
> You don't want to pipe, you want to redirect. Try this:
> 
> myscript < myfile
> 
> That means, "Take 'myfile' as the input for 'myscript'".
> 
> 
> ---------(( Christopher Reid Palmer : www.pconline.com/~reid/ ))---------
> 
>               the characters i am, made into a word complete
>                               -- Meshuggah
> 
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: tclug-list-unsubscribe@listserv.real-time.com
> For additional commands, e-mail: tclug-list-help@listserv.real-time.com
> Try our website: http://tclug.real-time.com
> 

Ben Luey
lueyb@carleton.edu
ICQ: 19144397

So the GOP thinks the American public has a short-term memory. Well, I have
one word for them -- potatoe.       
        -- Karen Baird, Letters to Editor, San Francisco Chronicle 12/17/98