Re: emacs kpart

[Kevin Rodgers]

Marco Correia wrote:

> Is there a way to store the contents of the current buffer and then, after 
> some modification, retrieve only the part that have changed? I know that 
> there are some functions for retrieving the entire or part of the buffer 
> (e.g. buffer-string,buffer-substring) but if I don't know which parts have 
> been modified after some point, my only choice is to retrieve the entire 
> buffer, which is of course very inneficient.

You might want to look at how highlight-changes-mode keeps track of changes
to the buffer.

--
<a href="mailto:&lt;kevin.rodgers&#64;ihs.com&gt;";>Kevin Rodgers</a>