buffer-narrowed-p

buffer-narrowed-p

[Lennart Borgman]

Could this perhaps be included in Emacs?

';;;###autoload
(defun buffer-narrowed-p ()
  "Return non-nil if the current buffer is narrowed."
  (/= (buffer-size)
      (- (point-max)
         (point-min))))

Re: buffer-narrowed-p

[Deniz Dogan]

2009/10/11 Lennart Borgman <lennart.borgman@gmail.com>:
> Could this perhaps be included in Emacs?
>
> ';;;###autoload
> (defun buffer-narrowed-p ()
>  "Return non-nil if the current buffer is narrowed."
>  (/= (buffer-size)
>      (- (point-max)
>         (point-min))))
>
>
>

I was almost certain a function like this existed already. Am I mistaken?

-- 
Deniz Dogan

Re: buffer-narrowed-p

[Lennart Borgman]

On Sun, Oct 11, 2009 at 10:48 PM, Deniz Dogan <deniz.a.m.dogan@gmail.com> wrote:
> 2009/10/11 Lennart Borgman <lennart.borgman@gmail.com>:
>> Could this perhaps be included in Emacs?
>>
>> ';;;###autoload
>> (defun buffer-narrowed-p ()
>>  "Return non-nil if the current buffer is narrowed."
>>  (/= (buffer-size)
>>      (- (point-max)
>>         (point-min))))
>>
>>
>>
>
> I was almost certain a function like this existed already. Am I mistaken?


I thought so too, but it is actually part of nXhtml ... ;-)