rename SnapBuild* macros in slot.c

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From: Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>
To: PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: rename SnapBuild* macros in slot.c
Date: 2021-11-20 14:13:11
Message-ID: CALj2ACVZo-piDGzBOJRY4ob=_goFR6t9DhZMDMjJWN7LQs34Aw@mail.gmail.com
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Hi,

It seems like the same macro names for
SnapBuildOnDiskNotChecksummedSize and SnapBuildOnDiskChecksummedSize
are being used in slot.c and snapbuild.c. I think, in slot.c, we can
rename them to ReplicationSlotOnDiskNotChecksummedSize and
ReplicationSlotOnDiskChecksummedSize
similar to the other macros ReplicationSlotOnDiskConstantSize and
ReplicationSlotOnDiskV2Size.

Here's a tiny patch for the above change.

Regards,
Bharath Rupireddy.

Attachment Content-Type Size
v1-0001-rename-SnapBuild-macros-in-slot.c.patch application/octet-stream 2.3 KB

From: Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>
To: Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>
Cc: PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: rename SnapBuild* macros in slot.c
Date: 2021-11-22 11:42:00
Message-ID: CAA4eK1LPE-3vvN-kHj_ruBOVuVDirtjmKPRUUfQV=H49ua65Ww@mail.gmail.com
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On Sat, Nov 20, 2021 at 7:43 PM Bharath Rupireddy
<bharath(dot)rupireddyforpostgres(at)gmail(dot)com> wrote:
>
> It seems like the same macro names for
> SnapBuildOnDiskNotChecksummedSize and SnapBuildOnDiskChecksummedSize
> are being used in slot.c and snapbuild.c. I think, in slot.c, we can
> rename them to ReplicationSlotOnDiskNotChecksummedSize and
> ReplicationSlotOnDiskChecksummedSize
> similar to the other macros ReplicationSlotOnDiskConstantSize and
> ReplicationSlotOnDiskV2Size.
>

+1 for this change. This seems to be introduced by commit ec5896aed3
[1] and I think it is just a typo to name these macros starting with
SnapBuildOnDisk* unless I am missing something.

[1]
commit ec5896aed3c01da24c1f335f138817e9890d68b6
Author: Andres Freund <andres(at)anarazel(dot)de>
Date: Wed Nov 12 18:52:49 2014 +0100

Fix several weaknesses in slot and logical replication on-disk
serialization.

--
With Regards,
Amit Kapila.


From: Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>
To: Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>
Cc: Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: rename SnapBuild* macros in slot.c
Date: 2021-11-22 14:17:35
Message-ID: [email protected]
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On 2021-Nov-22, Amit Kapila wrote:

> +1 for this change. This seems to be introduced by commit ec5896aed3
> [1] and I think it is just a typo to name these macros starting with
> SnapBuildOnDisk* unless I am missing something.

Yeah, it looks pretty weird. +1 for the change on consistency grounds.

--
Álvaro Herrera Valdivia, Chile — https://www.EnterpriseDB.com/


From: Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>
To: Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>
Cc: Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: rename SnapBuild* macros in slot.c
Date: 2021-11-23 02:42:18
Message-ID: CAA4eK1L8UTokKAeB1=OrvFdfX9S_z0Kn45xrTALGqqoz5WZhqw@mail.gmail.com
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On Mon, Nov 22, 2021 at 7:47 PM Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org> wrote:
>
> On 2021-Nov-22, Amit Kapila wrote:
>
> > +1 for this change. This seems to be introduced by commit ec5896aed3
> > [1] and I think it is just a typo to name these macros starting with
> > SnapBuildOnDisk* unless I am missing something.
>
> Yeah, it looks pretty weird. +1 for the change on consistency grounds.
>

Okay, I will push this tomorrow unless I see any objections.

--
With Regards,
Amit Kapila.


From: Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>
To: Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>
Cc: Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: rename SnapBuild* macros in slot.c
Date: 2021-11-24 08:55:49
Message-ID: CAA4eK1+JfsZpjSTVS3g5TnAk2aBOwCi3JE1QfE4HhURb1J9Cbw@mail.gmail.com
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On Tue, Nov 23, 2021 at 8:12 AM Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> wrote:
>
> On Mon, Nov 22, 2021 at 7:47 PM Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org> wrote:
> >
> > On 2021-Nov-22, Amit Kapila wrote:
> >
> > > +1 for this change. This seems to be introduced by commit ec5896aed3
> > > [1] and I think it is just a typo to name these macros starting with
> > > SnapBuildOnDisk* unless I am missing something.
> >
> > Yeah, it looks pretty weird. +1 for the change on consistency grounds.
> >
>
> Okay, I will push this tomorrow unless I see any objections.
>

Pushed!

--
With Regards,
Amit Kapila.