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Message-ID: <19991216185449.29596.qmail@web109.yahoomail.com>
Date: Thu, 16 Dec 1999 10:54:49 -0800 (PST)
From: Earnie Boyd <earnie_boyd AT yahoo DOT com>
Reply-To: earnie_boyd AT yahoo DOT com
Subject: Re: Windows/Cygwin directory name stuff
To: Bob McGowan <Robert DOT McGowan AT veritas DOT com>,
        Paul Bailey <pmbailey AT senet DOT com DOT au>
Cc: cygwin AT sourceware DOT cygnus DOT com
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--- Bob McGowan <Robert DOT McGowan AT veritas DOT com> wrote:
> Andre Oliveira da Costa wrote:
> > 
> > > -----Original Message-----
> > > From: cygwin-owner AT sourceware DOT cygnus DOT com
> > > [mailto:cygwin-owner AT sourceware DOT cygnus DOT com]On Behalf Of Paul Bailey
> > > Sent: Thursday, December 16, 1999 3:01 PM
> > >
> > [...]
> > > Is there some mechanism to navigate in bash through a filesystem where
> > > directories have spaces in their names?  (I mean, I know Unix
> > > sees separate
> > > words after a command as an argument list, but that doesn't apply in the
> > > case of "cd" since I don't think you can cd into two separate directories
> > > simultaneously, in the same shell, at the same time.)
> > 
> > You see, the shell does exactly what it should do: interpret the command
> > line, dealing with wildcards and separating arguments to commands. If a
> > particular command cannot handle multiple arguments (e.g. 'cd'), it's not
> > the shell's business. If there's an error with the parsing of the command
> > line, the shell complains; if not, it's the command that complains.
> > 
> > As for the filenames with spaces on it, you can have them on UNIX (and,
> > therefore, cygwin) too; you just have to tell the shell not to interpret
> > them, so that they are treated literally as part of the arguments. You do
> > this by prefixing them with a backslash ('\') or by putting quotes (single
> > or double) around the names of which they are part of. BTW: this is valid
> > for other special chars as well (*, [, ], {, } etc.).
> > 
> > HTH,
> > 
> > Andre
> 
> To round out this discussion, there is ONLY ONE character that UNIX (the
> kernel) and therefor cygwin (the DLL) really cares about as "special"
> and that is the forward slash (/).  This is the delimiter in a path
> between the various names.  You _cannot_ have a name that contains a
> literal forward slash.  Otherwise, any character is legal.
> 
> The interpretation of other characters, as special or not, depends on
> the application being used, as mentioned in other posts to this
> discussion.
> 

To further "round out this discussion": What Bob says is true of UNIX but not
Win32.  Win32 does have other characters that it doesn't like in the filenames.
 I don't remember off the top of my head what they are, though.

=====
Earnie Boyd <mailto:earnie_boyd AT yahoo DOT com>
Cygwin Newbies, please visit
<http://www.freeyellow.com/members5/gw32/index.html>
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