How to change the formatting style of C++ code in EMACS?

Question

emacs

Hello.
The question is:
I currently have default formatting for C++ code in emacs, and when creating a namespace, it always makes omissions inside it, like this:

namespace qqq
{
       void qqq();
      ....
}

But I want there to be no missing entries inside the namespace by default and the code would look like this:

namespace qqq
{
void qqq();
....
}

Can anyone suggest how to set this up? Thanks in advance.

Answer 1

(c-add-style "my" '("gnu"
                     (c-offsets-alist . ((innamespace . [0])))))

(add-hook 'c++-mode-hook (lambda ()
                           (c-set-style "my")))