From: "Óscar Fuentes" <ofv@wanadoo.es>
To: help-gnu-emacs@gnu.org
Subject: C-mode: how to ignore certain tokens (sometimes)
Date: Fri, 26 Dec 2014 21:40:32 +0100 [thread overview]
Message-ID: <871tnm9mbj.fsf@wanadoo.es> (raw)
One common idiom in C++ is
class DECORATION foo {
...
where DECORATION acts as an attribute to be applied to the class being
defined. One example is __dllexport (Windows) or __attribute__
((visibility("default"))) (GNU/Linux). Usually it is a macro that
expands to some compiler/platform-specific decoration.
The problem is that the presence of DECORATION confuses C-mode and it
makes bad guesses of some of the elements. For instance:
struct EXPORT foo {
public:
foo(int d)
: data()
{}
The colon that precedes `data' is interpreted as `statement-cont' when
it should be `member-init-intro'.
It there a way to tell C-mode that certain tokens should be ignored
while doing the analysis required by the indentation engine?
next reply other threads:[~2014-12-26 20:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-26 20:40 Óscar Fuentes [this message]
[not found] <mailman.16744.1419626453.1147.help-gnu-emacs@gnu.org>
2014-12-29 18:21 ` C-mode: how to ignore certain tokens (sometimes) Alan Mackenzie
2014-12-29 23:44 ` Óscar Fuentes
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