Re: [doc/gdbint] Mention some formatting guidelines for casts and unary operators

[Michael Snyder <msnyder at vmware dot com>]

Pedro Alves wrote:
> This is a follow up to a discussion from last November
> <http://sourceware.org/ml/gdb-patches/2010-11/msg00121.html>,
> that sort of came up today again.
>
> It imports and casts to stone these recommendations (from GCC):
>
>  Use...                     ...instead of
>  !x                         ! x
>  ~x                         ~ x
>  -x (unary minus)           - x
>  (foo) x (cast)             (foo)x
>  *x (pointer dereference)   * x
>
>
> which we have been largely following already anyway.
>
> Okay?

Good by me.

Suggest also:

  (type *) (cast) instead of (type*)

  (type *name) (prototype) instead of (type* name)