Re: Fill for // style comments in C

[Herbert E. <her...@ho...>]

Yes, it works.  Thank you.

Regards,
Guanpeng Xu


>From: martin rudalics <rud...@gm...>
>To: Herbert Euler <her...@ho...>
>CC: mi...@gn...,  mo...@ir...,  bug...@gn...,  
>len...@st...,  rm...@gn...,  ema...@gn...
>Subject: Re: Fill for // style comments in C
>Date: Mon, 27 Nov 2006 10:47:29 +0100
>
> > And in c-mode, pressing M-q in between comments like this:
> >
> > // A real long comment that will cause the fill command in Emacs C mode
> > making mistakes.
> >
> > will get
> >
> > // A real long comment that will cause the fill command in Emacs C
> > mode making mistakes.
>
>It's because `c-fill-paragraph' calls `c-mask-paragraph' the latter
>calls `fill-paragraph' and `fill-paragraph' gets it wrong since it has
>`comment-end' set to " */" instead of nil.  Does the attached workaround
>remove the problem?


>*** progmodes/cc-cmds.el	Mon Nov 27 10:32:48 2006
>--- progmodes/cc-cmds.el	Mon Nov 27 10:33:20 2006
>***************
>*** 3897,3903 ****
>   	      (prog1
>   		  (save-restriction
>   		    (narrow-to-region beg end)
>! 		    (apply fun args))
>   		(if point-rel
>   		    ;; Restore point if it was outside the region.
>   		    (if (< point-rel 0)
>--- 3897,3905 ----
>   	      (prog1
>   		  (save-restriction
>   		    (narrow-to-region beg end)
>! 		    (if (eq c-lit-type 'c++)
>! 			(apply 'fill-comment-paragraph args)
>! 		      (apply fun args)))
>   		(if point-rel
>   		    ;; Restore point if it was outside the region.
>   		    (if (< point-rel 0)

_________________________________________________________________
FREE pop-up blocking with the new MSN Toolbar - get it now! 
http://toolbar.msn.click-url.com/go/onm00200415ave/direct/01/