[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Detect if Emacs is running in -nw mode

From: Lennart Borgman (gmail)
Subject: Re: Detect if Emacs is running in -nw mode
Date: Sun, 30 Mar 2008 16:45:57 +0200
User-agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv: Gecko/20071031 Thunderbird/ Mnenhy/

Christian Herenz wrote:
Lennart Borgman (gmail) schrieb:


  C-h f unless RET

to read the documentation for "unless". You can see there that is says "body forms".

C-h f unless RET yields here:
|unless is a Lisp macro in `subr'.
|(unless COND &rest BODY)
|If COND yields nil, do BODY, else return nil.

But what about more than one function inside the Body?

The documentation should be exact enough to show that. If not then it is a documentation bug.

In this case it says "body forms", not "body form". A form is something inside a pair of (). So it is ok with several functions here.

If it was not you could have used progn for example.

reply via email to

[Prev in Thread] Current Thread [Next in Thread]