From: Andreas Politz <politza@fh-trier.de>
To: help-gnu-emacs@gnu.org
Subject: Re: find-file-at-point expanding environment variables?
Date: Wed, 14 Apr 2010 11:31:29 +0200 [thread overview]
Message-ID: <87hbne5qj2.fsf@fh-trier.de> (raw)
In-Reply-To: 4bc50ce1$0$30266$c32e2966@unlimited.newshosting.com
David Rogoff <david@therogoffs.com> writes:
> On 2010-04-13 15:58:31 -0700, David Rogoff said:
>
>> I could use some help. I use ffap (bound to c-x c-f) all the
>> time. However, I edit many files in which there are references to
>> filenames that use shell environment variables as part of the path.
>> For example - /home/${USER}/.cshrc . Is there a way for ffap to
>> expand/substitute this? It would make my life a lot easier.
>
> I did some experimenting and see that ffap will expand variables
> ... except if they are enclosed in curly braces. This isn't too bad a
> limitation, but it would be better if I didn't have to edit the files
> and remove the curly braces.
>
> David
(add-to-list 'ffap-string-at-point-mode-alist
'(file "--:\\\\$+<>@-Z_[:alpha:]~*?{}" "<@" "@>;.,!:"))
Try this.
-ap
next prev parent reply other threads:[~2010-04-14 9:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-13 22:58 find-file-at-point expanding environment variables? David Rogoff
2010-04-14 0:31 ` David Rogoff
2010-04-14 9:31 ` Andreas Politz [this message]
2010-04-14 17:38 ` David Rogoff
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