Re: [PATCH v2 1/4] clang-format: should format with 2 space and do not usage tab

["罗勇刚(Yonggang Luo)" <luoyonggang@gmail.com>]

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On Wed, Jun 21, 2023 at 1:45 AM Zack Weinberg <zack@owlfolio.org> wrote:
>
> On Tue, Jun 20, 2023, at 1:17 PM, Yonggang Luo via Libc-alpha wrote:
> > -TabWidth:        8
> > -UseTab:          Always
> > +TabWidth:        2
> > +UseTab:          Never ForEachMacros:
>
> This is not right.  GNU style is two spaces per *indent level*, but you
> *are* supposed to use hard tabs to compress all runs of 8*n spaces at

I am trying to stop using Tab in the code base, so I don't understand
what's your
concern, before the patch, the clang-format tried to use an 8 spaces width
tab to  indent  code.
After this patch, the clang-patch always uses 2 spaces to indent code.

> the beginning of a line, regardless of the semantics of the spaces (i.e.
> unlike some other styles, it doesn't matter whether the spaces represent
> nesting or alignment).  I *thought* this was documented somewhere in
> https://www.gnu.org/prep/standards/html_node/ but I can't find it (but I
> have personally been yelled at on this very mailing list for screwing it
> up, so I don't want you to have the same experience).
>
> Whether clang-format can do this correctly, I do not know.
>
> zw



--
         此致
礼
罗勇刚
Yours
    sincerely,
Yonggang Luo