From: Andrea Crotti <andrea.crotti.0@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: c-style-alist
Date: Tue, 28 Sep 2010 11:00:01 +0200 [thread overview]
Message-ID: <m1wrq6xmy6.fsf@gmail.com> (raw)
In-Reply-To: AANLkTi=v6_fdstxjf57DSGAJBUUg=_tJfYKgtjEK9Ey+@mail.gmail.com
PJ Weisberg <pj@irregularexpressions.net> writes:
>
> It looks to me like what's happening is that in the hook it switches
> to cpp-omnet-mode, and since that's derived from c++-mode it results
> in c++-mode-hooks getting run again, so it again switches to
> cpp-omnet-mode and runs c++-mode-hooks, ad infinitum.
>
> I'm not an expert and I'm sure there's a better way to do it, but one
> way I could suggest is to set a buffer-local variable to mark that
> you're switching to cpp-omnet-mode, and don't switch to cpp-omnet-mode
> again if it's already set.
That's exactly what happens, and also the solutions from Andreas doesn't
work, it still loops forever.
But I don't understand why, since if the OR is short circuiting...
But probably I never really pass to cpp-omnet UNTIL all the hooks in
c++-mode have been executed.
I don't see how the variable could help me with that, maybe an example?
Another non related thing, I made a ned-file mode derivate of cc-mode,
because it comes handy for many things, but now is there a way to tell
yasnippet to expand ONLY the snippets for ned-mode?
Otherwise I also see all the snippets for C and C++ which I don't need
at all in this case..
Thanks,
Andrea
next prev parent reply other threads:[~2010-09-28 9:00 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-16 14:42 c-style-alist Andrea Crotti
2010-09-25 11:54 ` c-style-alist Andrea Crotti
2010-09-25 14:02 ` c-style-alist Andreas Röhler
2010-09-25 22:07 ` c-style-alist PJ Weisberg
2010-09-28 9:00 ` Andrea Crotti [this message]
2010-09-28 10:41 ` c-style-alist Andreas Röhler
[not found] ` <AANLkTinKPzz3aNY0e-7uOvK=3nN7Gs+dgf_3xv4+pLva@mail.gmail.com>
[not found] ` <B10177A4-D04A-417D-944C-F21564A9C4A9@gmail.com>
2010-09-29 22:02 ` c-style-alist PJ Weisberg
2010-10-06 14:13 ` c-style-alist Andrea Crotti
2010-10-06 21:40 ` c-style-alist PJ Weisberg
2010-10-07 16:30 ` c-style-alist Andrea Crotti
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