From:	cabrera AT wrc DOT xerox DOT com (Jose I. Cabrera)
Subject:	Re: bash scripts and cd's....
27 Nov 1998 20:21:19 -0800 :
Message-ID:	<365EE681.8B99B542.cygnus.gnu-win32@wrc.xerox.com>
References:	<19981127124056 DOT 27728 DOT rocketmail AT send106 DOT yahoomail DOT com>
Mime-Version:	1.0
To:	earnie_boyd AT yahoo DOT com
Cc:	cygwin users <gnu-win32 AT cygnus DOT com>

Thanks Earnie!  that worked....!

Earnie Boyd wrote:
> 
> ---"Jose I. Cabrera" <cabrera AT wrc DOT xerox DOT com> wrote:
> 
> Hi, Jose.
> 
> >
> > I have NT4SP3 running Cygnus v20.
> >
> > I have a script:
> >
> > --- begin script ---
> > #! /bin/sh
> >
> > cd k:
> > cd NormalDirectory
> > cd "Directory with a spaces in between"
> >
> > exit 0
> > --- end script ---
> >
> > This executes ok.  But, when I do a ls, the files echo'ed are the
> > files from HOME.  why?  If I do this manually, I could get to
> > "Directory with a spaces in between".  Any idea why?
> >
> 
> For example purposes I'll call the script ys.  When ys is executed it
> is executed in a child process.  The cd happens in the child not the
> parent.  The parent never sees the cd that happens in the child process.
> 
> To have the parent issue the cd commands you need to use the "source"
> command AKA ".".  E.G.:
> 
> bash$ source ys
> 
> or
> 
> bash$ . ys
> 
> This will have the effect you want and leave the parent in path\ with\
> spaces.
> 
> ==
> -                        \\||//
> -------------------o0O0--Earnie--0O0o-------------------
> --                earnie_boyd AT yahoo DOT com               --
> -- http://www.freeyellow.com/members5/gw32/index.html --
> ----------------------ooo0O--O0ooo----------------------
> 
> PS: Newbie's, you should visit my page.
> _________________________________________________________
> DO YOU YAHOO!?
> Get your free @yahoo.com address at http://mail.yahoo.com

-- 

Hasta pronto.....!!!
Y como dice mi pa'i, "Mecedora!!"

(((((((((((((((((((((((((((((((((())))))))))))))))))))))))))))))))
!!                 jose.....El Dominicano Americano Ausente.    !!
!!    These are my opinions and not my employer's.              !!
(((((((((((((((((((((((((((((((((())))))))))))))))))))))))))))))))
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