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bug#46301: 28.0.50; cc-mode: add support for c++ lambda expression
From: |
Utkarsh Singh |
Subject: |
bug#46301: 28.0.50; cc-mode: add support for c++ lambda expression |
Date: |
Wed, 24 Feb 2021 09:37:08 +0530 |
Alan Mackenzie <acm@muc.de> writes:
> But from the end of that lambda, a further C-M-e takes point to the end
> of bubble_sort.
>
> Why do you think this is a bug? The lambda form is a function, it is at
> the top level (i.e. not within braces), so why shouldn't C-M-e stop at
> its end? That's a genuine question, by the way, not a rhetorical one.
I think there was some misunderstanding on my side as I was interpreting
c-end-of-defun as c-end-of-*named*-defun. This means I was not
considering lambda as an unnamed function but just as a default
argument.
> If anything, the rather unsystematic behaviour of C-M-a near this lambda
> function is of more concern. And there's the worry that this example
> will break other places where it's assumed that braces cannot occur in
> parameter lists.
>
> But of all the languages there are, trust C++ to be awkward. ;-)
Yes, C++ can get really ugly sometimes.
The main moto behind my "feature request" was not solving the problem
logically but to be so called "contributor" of GNU Emacs. Apology for
that.
--
Utkarsh Singh