Re: emacs C/C++ comments

Re: emacs C/C++ comments

[Heike C. Zimmerer]

Drosos Kourounis <kourouni@wias-berlin.de> writes:

> When for instance one uses the following symbol for comments
> //
> then everything is fine! Unfortunately this is not what happens
> when one want's to use for convenience the C style of comments
> /*
> */
>
> Two "bad" things happen then!
> 1) Comments do take some time to change color

Emacs doesn't recalculate the coloring of the entire buffer
immediately after each key stroke for obvious reasons.

> 2) The commented part of the code itself may or
>     may not change its color in a big part of it depending
>    how big the part of the code which is commented out is!

Not sure if this is an Emacs problem.  You are aware that C comments
don't nest?  Using #if[def] ... #endif clauses if you want to deactivate
longer parts of your code is the preferred method.


-hcz

emacs C/C++ comments

[Drosos Kourounis]

Dear Developers,
thank you very much for developing emacs for all of us.
There is a minor problems with emacs commenting out.
When for instance one uses the following symbol for comments
//
then everything is fine! Unfortunately this is not what happens
when one want's to use for convenience the C style of comments
/*
*/

Two "bad" things happen then!
1) Comments do take some time to change color
2) The commented part of the code itself may or
     may not change its color in a big part of it depending
    how big the part of the code which is commented out is!

I am sure that you have encountered this problems yourselfs!
Is there any work out?

Thanks in advance!
Drosos.