From: "Jₑₙₛ Gustedt" <jens.gustedt@inria.fr>
To: Rich Felker <dalias@libc.org>
Cc: musl@lists.openwall.com
Subject: Re: [musl] [C23 printf 2/3] C23: implement the wN length specifiers for printf
Date: Wed, 31 May 2023 09:59:49 +0200 [thread overview]
Message-ID: <20230531095949.161596ab@inria.fr> (raw)
In-Reply-To: <20230530172832.GX4163@brightrain.aerifal.cx>
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Rich,
on Tue, 30 May 2023 13:28:33 -0400 you (Rich Felker <dalias@libc.org>)
wrote:
> On Tue, May 30, 2023 at 08:46:36AM +0200, Jₑₙₛ Gustedt wrote:
> > Rich,
> >
> > on Mon, 29 May 2023 21:48:22 -0400 you (Rich Felker
> > <dalias@libc.org>) wrote:
> >
> > > On Mon, May 29, 2023 at 09:21:55PM +0200, Jₑₙₛ Gustedt wrote:
> [...]
> [...]
> > > [...]
> > > [...]
> > > [...]
> [...]
> [...]
> > >
> > > It sounds like the core issue is that you don't like the state
> > > machine approach to how musl's printf processes format
> > > specifiers.
> >
> > It is well suited for simple grammars, I agree with that, but here
> > the grammar is becomming more complex. Be it just for the fact that
> > you'd have to enlargen the set of possible values to match decimal
> > digits.
>
> I don't think it's really any more complex. …
It seems that we don't converge for this one. So it would probably
better if you do a complete patch for this that satisfies you
personally.
I need the complete functionality to build on my 128 bit patches and
to have a complete C23 system for my tests. So I will keep my variant
in my series for the moment, and rebase on top of yours once that is
ready and tested.
(Same for `memset` by the way or any other patch that you guys think
can be implemented better than I have foreseen.)
Thanks
Jₑₙₛ
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next prev parent reply other threads:[~2023-05-31 8:00 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-26 19:41 [musl] [C23 printf 0/3] Jens Gustedt
2023-05-26 19:41 ` [musl] [C23 printf 1/3] C23: implement the b and B printf specifiers Jens Gustedt
2023-05-26 19:41 ` [musl] [C23 printf 2/3] C23: implement the wN length specifiers for printf Jens Gustedt
2023-05-26 20:31 ` Rich Felker
2023-05-26 20:51 ` Jₑₙₛ Gustedt
2023-05-26 21:03 ` Rich Felker
2023-05-29 7:14 ` Jₑₙₛ Gustedt
2023-05-29 15:46 ` Rich Felker
2023-05-29 19:21 ` Jₑₙₛ Gustedt
2023-05-30 1:48 ` Rich Felker
2023-05-30 6:46 ` Jₑₙₛ Gustedt
2023-05-30 17:28 ` Rich Felker
2023-05-30 18:00 ` Rich Felker
2023-05-31 7:59 ` Jₑₙₛ Gustedt [this message]
2023-06-02 14:29 ` Rich Felker
2023-06-02 14:55 ` Jₑₙₛ Gustedt
2023-06-02 15:07 ` Rich Felker
2023-05-26 19:41 ` [musl] [C23 printf 3/3] C23: implement the wfN length modifiers " Jens Gustedt
2023-05-26 20:33 ` Rich Felker
2023-05-26 21:00 ` Jₑₙₛ Gustedt
[not found] <cover.1685429467.git.Jens.Gustedt@inria.fr>
2023-05-30 6:55 ` [musl] [C23 printf 2/3] C23: implement the wN length specifiers " Jens Gustedt
2023-06-02 14:38 ` Rich Felker
2023-06-02 15:09 ` Jₑₙₛ Gustedt
2023-06-02 15:16 ` Rich Felker
2023-06-02 15:37 ` Jₑₙₛ Gustedt
2023-05-31 14:04 [musl] [C23 printf 0/3] to be replaced Jens Gustedt
2023-05-31 14:04 ` [musl] [C23 printf 2/3] C23: implement the wN length specifiers for printf Jens Gustedt
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