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bug#9448: 24.0.50; Comments in Awk scripts not fontified with comment fa
From: |
Alan Mackenzie |
Subject: |
bug#9448: 24.0.50; Comments in Awk scripts not fontified with comment face |
Date: |
Thu, 8 Sep 2011 21:13:48 +0000 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Thu, Sep 08, 2011 at 02:36:24PM -0400, Glenn Morris wrote:
> Alan Mackenzie wrote:
> > (defvar awk-mode-syntax-table)
> > . This ought to prevent my solution above from working, but it
> > doesn't. Glenn, I think you put this line in. Why? Would it be OK to
> > take it out again?
> A defvar with no initvalue just suppresses a byte-compiler warning about
> said variable being undefined. It doesn't actually define the variable,
> ...
Well, you learn something new every day. :-) I'd thought that (defvar
foo nil) and (defvar foo) were the same. They're not.
> so I think that line should stay there, to stop the compiler complaining
> about an undefined variable in
> (set-syntax-table awk-mode-syntax-table)
OK.
> (So by the way I think this means cc-bytecomp-defvar is no longer
> needed. Also cc-bytecomp-defun can be replaced by declare-function.)
There's the rub. The more such "tidying up" changes are made in
savannah, the more difficult it becomes for me to synch changes with the
upstream CC Mode. There're already > 80 such differences in cc-mode.el
alone.
> > Glenn, what on earth brought you to try deleting cc-fonts.elc? It seems
> > a stroke of genius, but how did you come to consider it? :-)
> I saw from the ChangeLog that cc-fonts was the most recent part of
> cc-mode to be changed, so I tried reverting that commit. To make it take
> effect, I deleted the old cc-fonts.elc rather than recompiling it.
And the irony is, AWK code doesn't use cc-fonts.elc for its
fontification; it uses a simple regexp based model. ;-)
--
Alan Mackenzie (Nuremberg, Germany).
- bug#9448: 24.0.50; Comments in Awk scripts not fontified with comment face, Eli Zaretskii, 2011/09/06
- bug#9448: 24.0.50; Comments in Awk scripts not fontified with comment face, Glenn Morris, 2011/09/07
- bug#9448: asdf, Alan Mackenzie, 2011/09/07
- bug#9448: 24.0.50; Comments in Awk scripts not fontified with comment face, Alan Mackenzie, 2011/09/07
- bug#9448: 24.0.50; Comments in Awk scripts not fontified with comment face, Stefan Monnier, 2011/09/07
- bug#9448: 24.0.50; Comments in Awk scripts not fontified with comment face, Glenn Morris, 2011/09/08
- bug#9448: 24.0.50; Comments in Awk scripts not fontified with comment face, Alan Mackenzie, 2011/09/08
- bug#9448: 24.0.50; Comments in Awk scripts not fontified with comment face, Glenn Morris, 2011/09/08
- bug#9448: 24.0.50; Comments in Awk scripts not fontified with comment face,
Alan Mackenzie <=
- bug#9448: 24.0.50; Comments in Awk scripts not fontified with comment face, Eli Zaretskii, 2011/09/09
- bug#9448: 24.0.50; Comments in Awk scripts not fontified with comment face, Alan Mackenzie, 2011/09/09
- bug#9448: 24.0.50; Comments in Awk scripts not fontified with comment face, Alan Mackenzie, 2011/09/09
bug#9448: 24.0.50; Comments in Awk scripts not fontified with comment face, Glenn Morris, 2011/09/07
bug#9448: 24.0.50; Comments in Awk scripts not fontified with comment face, Glenn Morris, 2011/09/08