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Today's Topics:
1. Re: How to write the FromJSON instance for CUid (David McBride)
2. Re: How to write the FromJSON instance for CUid
(PICCA Frederic-Emmanuel)
3. Re: How to write the FromJSON instance for CUid (David McBride)
4. Re: How to write the FromJSON instance for CUid
(PICCA Frederic-Emmanuel)
----------------------------------------------------------------------
Message: 1
Date: Fri, 10 Aug 2018 08:55:09 -0400
From: David McBride <toa...@gmail.com>
To: The Haskell-Beginners Mailing List - Discussion of primarily
beginner-level topics related to Haskell <beginners@haskell.org>
Subject: Re: [Haskell-beginners] How to write the FromJSON instance
for CUid
Message-ID:
<can+tr4070j8kgnvh3fh1tsolwon-pyp4tzf-lrfs2yhvflv...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
I'm not sure if the maintainers would accept it.
You should keep in mind that these posix types are not necessarily the same
system to system as the word sizes are dependent on the architecture of the
machine involved, thus different machines would have to generate different
instances. If that is the case, it is probably fine to just live with
orphan instances.
But it would be pretty easy to ask them.
On Fri, Aug 10, 2018 at 7:43 AM, PICCA Frederic-Emmanuel <
frederic-emmanuel.pi...@synchrotron-soleil.fr> wrote:
> > Didn't even occur to me that there would already be a Word32 instance.
> Looking at the source, it absolutely deals with every case automatically.
>
> Great,
>
> now the real question ;)
>
> I use Generic with aeson and I endup like plenty of other with these
> orphan instances definietion.
>
> what is the right way to deal with this.
>
> fill a bug against all these types and request instances for these
> typeclass.
>
> or ?
>
>
> Cheers
>
> Fred
> _______________________________________________
> Beginners mailing list
> Beginners@haskell.org
> http://mail.haskell.org/cgi-bin/mailman/listinfo/beginners
>
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Message: 2
Date: Fri, 10 Aug 2018 13:00:32 +0000
From: PICCA Frederic-Emmanuel
<frederic-emmanuel.pi...@synchrotron-soleil.fr>
To: "The Haskell-Beginners Mailing List - Discussion of primarily
beginner-level topics related to Haskell" <beginners@haskell.org>
Subject: Re: [Haskell-beginners] How to write the FromJSON instance
for CUid
Message-ID:
<a2a20ec3b8560d408356cac2fc148e53015b312...@sun-dag3.synchrotron-soleil.fr>
Content-Type: text/plain; charset="us-ascii"
> I'm not sure if the maintainers would accept it.
> You should keep in mind that these posix types are not necessarily the same
> system to system as the word sizes are dependent on the architecture of the
> machine involved, thus different machines would have to generate different
> instances. If that is the case, it is probably fine to just live > with
> orphan instances.
> But it would be pretty easy to ask them.
After some reflection, is it better to ask the aeson maintainer for the
instance of the maintainer of the CGid CUid maintainer ?
Cheers
Fred
------------------------------
Message: 3
Date: Fri, 10 Aug 2018 09:39:52 -0400
From: David McBride <toa...@gmail.com>
To: The Haskell-Beginners Mailing List - Discussion of primarily
beginner-level topics related to Haskell <beginners@haskell.org>
Subject: Re: [Haskell-beginners] How to write the FromJSON instance
for CUid
Message-ID:
<can+tr426kvpowkoeplosd6cfu+csmcs4rcgai-df9-hmhy7...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Since the posix types are in base, and aeson already depends on base, you
would ask the aeson maintaners.
On Fri, Aug 10, 2018 at 9:00 AM, PICCA Frederic-Emmanuel <
frederic-emmanuel.pi...@synchrotron-soleil.fr> wrote:
> > I'm not sure if the maintainers would accept it.
>
> > You should keep in mind that these posix types are not necessarily the
> same system to system as the word sizes are dependent on the architecture
> of the machine involved, thus different machines would have to generate
> different instances. If that is the case, it is probably fine to just live
> > with orphan instances.
>
> > But it would be pretty easy to ask them.
>
> After some reflection, is it better to ask the aeson maintainer for the
> instance of the maintainer of the CGid CUid maintainer ?
>
> Cheers
>
> Fred
> _______________________________________________
> Beginners mailing list
> Beginners@haskell.org
> http://mail.haskell.org/cgi-bin/mailman/listinfo/beginners
>
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Message: 4
Date: Fri, 10 Aug 2018 13:46:25 +0000
From: PICCA Frederic-Emmanuel
<frederic-emmanuel.pi...@synchrotron-soleil.fr>
To: "The Haskell-Beginners Mailing List - Discussion of primarily
beginner-level topics related to Haskell" <beginners@haskell.org>
Subject: Re: [Haskell-beginners] How to write the FromJSON instance
for CUid
Message-ID:
<a2a20ec3b8560d408356cac2fc148e53015b312...@sun-dag3.synchrotron-soleil.fr>
Content-Type: text/plain; charset="us-ascii"
Thanks
Fred
------------------------------
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