From: Andreas Schwab <schwab@linux-m68k.org>
To: Deniz Dogan <deniz.a.m.dogan@gmail.com>
Cc: Emacs-Devel devel <emacs-devel@gnu.org>
Subject: Re: List of buffer-local variables
Date: Wed, 13 Jan 2010 13:57:28 +0100 [thread overview]
Message-ID: <m3tyuq88nb.fsf@hase.home> (raw)
In-Reply-To: <7b501d5c1001130451y422ac34fo5e7bb47a9f6d804e@mail.gmail.com> (Deniz Dogan's message of "Wed, 13 Jan 2010 13:51:50 +0100")
Deniz Dogan <deniz.a.m.dogan@gmail.com> writes:
> Is there any way (using elisp) to see a list of all variables local to
> a specific buffer?
M-x apropos is your friend.
buffer-local-variables is a built-in function in `C source code'.
(buffer-local-variables &optional buffer)
Return an alist of variables that are buffer-local in buffer.
Most elements look like (SYMBOL . VALUE), describing one variable.
For a symbol that is locally unbound, just the symbol appears in the value.
Note that storing new VALUEs in these elements doesn't change the variables.
No argument or nil as argument means use current buffer as buffer.
[back]
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
next prev parent reply other threads:[~2010-01-13 12:57 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-13 12:51 List of buffer-local variables Deniz Dogan
2010-01-13 12:55 ` Lennart Borgman
2010-01-13 12:57 ` Andreas Schwab [this message]
2010-01-13 13:00 ` Christoph Conrad
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