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  1. Expand usage of macros for protocol characters.

  2. Rename XLogData protocol message to WALData

  3. Use PqMsg_* macros in walsender.c

  1. More protocol.h replacements this time into walsender.c

    Dave Cramer <davecramer@gmail.com> — 2025-07-22T21:54:48Z

    Greetings,
    
    Patch attached
    
    
    Dave Cramer
    
  2. Re: More protocol.h replacements this time into walsender.c

    Nathan Bossart <nathandbossart@gmail.com> — 2025-07-23T01:10:47Z

    On Tue, Jul 22, 2025 at 05:54:48PM -0400, Dave Cramer wrote:
    > Patch attached
    
    Thanks.  I plan to look into committing this tomorrow.
    
    -- 
    nathan
    
    
    
    
  3. Re: More protocol.h replacements this time into walsender.c

    Nathan Bossart <nathandbossart@gmail.com> — 2025-07-23T15:40:45Z

    Committed.  I noticed that there are several characters with no match in
    protocol.h.  It might be worth adding those.
    
    In walsender.c:
    
    	1537:	pq_sendbyte(ctx->out, 'w');
    	2353:		case 'r':
    	2357:		case 'h':
    	2361:		case 'p':
    	2755:	pq_sendbyte(&output_message, 's');
    	3367:	pq_sendbyte(&output_message, 'w');
    	4138:	pq_sendbyte(&output_message, 'k');
    
    In walreceiver.c:
    
    	829:		case 'w':				/* WAL records */
    	853:		case 'k':				/* Keepalive */
    	1133:	pq_sendbyte(&reply_message, 'r');
    	1237:	pq_sendbyte(&reply_message, 'h');
    
    In logical/worker.c:
    
    3854:					if (c == 'w')
    3876:					else if (c == 'k')
    3895:					else if (c == 's')	/* Primary status update */
    4127:	pq_sendbyte(reply_message, 'r');
    4298:	pq_sendbyte(request_message, 'p');
    
    -- 
    nathan
    
    
    
    
  4. Re: More protocol.h replacements this time into walsender.c

    Dave Cramer <davecramer@gmail.com> — 2025-07-24T09:34:39Z

    On Wed, 23 Jul 2025 at 11:40, Nathan Bossart <nathandbossart@gmail.com>
    wrote:
    
    > Committed.  I noticed that there are several characters with no match in
    > protocol.h.  It might be worth adding those.
    >
    > In walsender.c:
    >
    >         1537:   pq_sendbyte(ctx->out, 'w');
    >         2353:           case 'r':
    >         2357:           case 'h':
    >         2361:           case 'p':
    >         2755:   pq_sendbyte(&output_message, 's');
    >         3367:   pq_sendbyte(&output_message, 'w');
    >         4138:   pq_sendbyte(&output_message, 'k');
    >
    > In walreceiver.c:
    >
    >         829:            case 'w':                               /* WAL
    > records */
    >         853:            case 'k':                               /*
    > Keepalive */
    >         1133:   pq_sendbyte(&reply_message, 'r');
    >         1237:   pq_sendbyte(&reply_message, 'h');
    >
    > In logical/worker.c:
    >
    > 3854:                                   if (c == 'w')
    > 3876:                                   else if (c == 'k')
    > 3895:                                   else if (c == 's')      /* Primary
    > status update */
    > 4127:   pq_sendbyte(reply_message, 'r');
    > 4298:   pq_sendbyte(request_message, 'p');
    >
    
    Interesting, yes I will add those
    
    Thanks!
    Dave
    
    >
    > --
    > nathan
    >
    
  5. Re: More protocol.h replacements this time into walsender.c

    Dave Cramer <davecramer@gmail.com> — 2025-07-24T19:03:45Z

    On Thu, 24 Jul 2025 at 05:34, Dave Cramer <davecramer@gmail.com> wrote:
    
    >
    >
    >
    > On Wed, 23 Jul 2025 at 11:40, Nathan Bossart <nathandbossart@gmail.com>
    > wrote:
    >
    >> Committed.  I noticed that there are several characters with no match in
    >> protocol.h.  It might be worth adding those.
    >>
    >> In walsender.c:
    >>
    >>         1537:   pq_sendbyte(ctx->out, 'w');
    >>         2353:           case 'r':
    >>         2357:           case 'h':
    >>         2361:           case 'p':
    >>         2755:   pq_sendbyte(&output_message, 's');
    >>         3367:   pq_sendbyte(&output_message, 'w');
    >>         4138:   pq_sendbyte(&output_message, 'k');
    >>
    >> In walreceiver.c:
    >>
    >>         829:            case 'w':                               /* WAL
    >> records */
    >>         853:            case 'k':                               /*
    >> Keepalive */
    >>         1133:   pq_sendbyte(&reply_message, 'r');
    >>         1237:   pq_sendbyte(&reply_message, 'h');
    >>
    >> In logical/worker.c:
    >>
    >> 3854:                                   if (c == 'w')
    >> 3876:                                   else if (c == 'k')
    >> 3895:                                   else if (c == 's')      /*
    >> Primary status update */
    >> 4127:   pq_sendbyte(reply_message, 'r');
    >> 4298:   pq_sendbyte(request_message, 'p');
    >>
    >
    > Interesting, yes I will add those
    >
    
    Patch attached
    
    Dave Cramer
    
    >
    >>
    
  6. Re: More protocol.h replacements this time into walsender.c

    Álvaro Herrera <alvherre@kurilemu.de> — 2025-07-24T20:48:34Z

    Hello,
    
    Since this is a whole new symbol, I'd rather you use the term WAL rather than Xlog ...
    
    -- 
    Álvaro Herrera
    
    
    
    
  7. Re: More protocol.h replacements this time into walsender.c

    Jacob Champion <jacob.champion@enterprisedb.com> — 2025-07-24T21:05:33Z

    On Thu, Jul 24, 2025 at 12:04 PM Dave Cramer <davecramer@gmail.com> wrote:
    > Patch attached
    
    +/* Replication Protocol sent by the primary */
    +
    +#define PqMsg_XlogData              'w'
    +#define PqMsg_PrimaryKeepAlive      'k'
    +#define PqMsg_PrimaryStatusUpdate   's'
    +
    +
    +/* Replication Protocol sent by the standby */
    +
    +#define PqMsg_StandbyStatus         'r'
    +#define PqMsg_HotStandbyFeedback    'h'
    +#define PqMsg_RequestPrimaryStatus  'p'
    
    Since these are part of the replication subprotocol (i.e. tunneled,
    via CopyData) rather than the top-level wire protocol, do they deserve
    their own prefix? PqReplMsg_* maybe?
    
    +/* These are the codes sent by the frontend and backend. */
    +
    +#define PqMsg_PasswordMessage 'p'
    +
    +/* These are the codes sent by the frontend and backend. */
    
    Is this change intended?
    
    --Jacob
    
    
    
    
  8. Re: More protocol.h replacements this time into walsender.c

    Dave Cramer <davecramer@gmail.com> — 2025-07-24T21:39:14Z

    On Thu, 24 Jul 2025 at 17:05, Jacob Champion <
    jacob.champion@enterprisedb.com> wrote:
    
    > On Thu, Jul 24, 2025 at 12:04 PM Dave Cramer <davecramer@gmail.com> wrote:
    > > Patch attached
    >
    > +/* Replication Protocol sent by the primary */
    > +
    > +#define PqMsg_XlogData              'w'
    > +#define PqMsg_PrimaryKeepAlive      'k'
    > +#define PqMsg_PrimaryStatusUpdate   's'
    > +
    > +
    > +/* Replication Protocol sent by the standby */
    > +
    > +#define PqMsg_StandbyStatus         'r'
    > +#define PqMsg_HotStandbyFeedback    'h'
    > +#define PqMsg_RequestPrimaryStatus  'p'
    >
    > Since these are part of the replication subprotocol (i.e. tunneled,
    > via CopyData) rather than the top-level wire protocol, do they deserve
    > their own prefix? PqReplMsg_* maybe?
    >
    I'm going to wait to see if there are any other opinions. Last time I did
    this there were quite a few opinions before finally settling on the naming
    
    >
    > +/* These are the codes sent by the frontend and backend. */
    > +
    > +#define PqMsg_PasswordMessage 'p'
    > +
    > +/* These are the codes sent by the frontend and backend. */
    >
    > Is this change intended?
    >
    It was as it lines up with the others at least in my editor.
    I'm not married to it.
    
    Dave
    
  9. Re: More protocol.h replacements this time into walsender.c

    Dave Cramer <davecramer@gmail.com> — 2025-07-24T21:40:05Z

    On Thu, 24 Jul 2025 at 16:49, Álvaro Herrera <alvherre@kurilemu.de> wrote:
    
    > Hello,
    >
    > Since this is a whole new symbol, I'd rather you use the term WAL rather
    > than Xlog ...
    >
    
    Fair enough
    
    Dave
    
  10. Re: More protocol.h replacements this time into walsender.c

    Álvaro Herrera <alvherre@kurilemu.de> — 2025-07-25T08:11:31Z

    On 2025-Jul-24, Dave Cramer wrote:
    
    > On Thu, 24 Jul 2025 at 17:05, Jacob Champion <
    > jacob.champion@enterprisedb.com> wrote:
    > 
    > > On Thu, Jul 24, 2025 at 12:04 PM Dave Cramer <davecramer@gmail.com> wrote:
    
    > > +/* Replication Protocol sent by the primary */
    > > +
    > > +#define PqMsg_XlogData              'w'
    > > +#define PqMsg_PrimaryKeepAlive      'k'
    > > +#define PqMsg_PrimaryStatusUpdate   's'
    > > +
    > > +
    > > +/* Replication Protocol sent by the standby */
    > > +
    > > +#define PqMsg_StandbyStatus         'r'
    > > +#define PqMsg_HotStandbyFeedback    'h'
    > > +#define PqMsg_RequestPrimaryStatus  'p'
    > >
    > > Since these are part of the replication subprotocol (i.e. tunneled,
    > > via CopyData) rather than the top-level wire protocol, do they deserve
    > > their own prefix? PqReplMsg_* maybe?
    >
    > I'm going to wait to see if there are any other opinions. Last time I did
    > this there were quite a few opinions before finally settling on the naming
    
    Count me in.
    
    -- 
    Álvaro Herrera               48°01'N 7°57'E  —  https://www.EnterpriseDB.com/
    "The Postgresql hackers have what I call a "NASA space shot" mentality.
     Quite refreshing in a world of "weekend drag racer" developers."
    (Scott Marlowe)
    
    
    
    
  11. Re: More protocol.h replacements this time into walsender.c

    Dave Cramer <davecramer@gmail.com> — 2025-07-25T09:39:40Z

    Dave Cramer
    
    
    On Fri, 25 Jul 2025 at 04:11, Álvaro Herrera <alvherre@kurilemu.de> wrote:
    
    > On 2025-Jul-24, Dave Cramer wrote:
    >
    > > On Thu, 24 Jul 2025 at 17:05, Jacob Champion <
    > > jacob.champion@enterprisedb.com> wrote:
    > >
    > > > On Thu, Jul 24, 2025 at 12:04 PM Dave Cramer <davecramer@gmail.com>
    > wrote:
    >
    > > > +/* Replication Protocol sent by the primary */
    > > > +
    > > > +#define PqMsg_XlogData              'w'
    > > > +#define PqMsg_PrimaryKeepAlive      'k'
    > > > +#define PqMsg_PrimaryStatusUpdate   's'
    > > > +
    > > > +
    > > > +/* Replication Protocol sent by the standby */
    > > > +
    > > > +#define PqMsg_StandbyStatus         'r'
    > > > +#define PqMsg_HotStandbyFeedback    'h'
    > > > +#define PqMsg_RequestPrimaryStatus  'p'
    > > >
    > > > Since these are part of the replication subprotocol (i.e. tunneled,
    > > > via CopyData) rather than the top-level wire protocol, do they deserve
    > > > their own prefix? PqReplMsg_* maybe?
    > >
    > > I'm going to wait to see if there are any other opinions. Last time I did
    > > this there were quite a few opinions before finally settling on the
    > naming
    >
    > Count me in.
    >
    
    FYI, the reason I used XLogData is because the term is used multiple times
    here https://www.postgresql.org/docs/devel/protocol-replication.html
    
    Dave
    
  12. Re: More protocol.h replacements this time into walsender.c

    Álvaro Herrera <alvherre@kurilemu.de> — 2025-07-25T10:23:18Z

    On 2025-Jul-25, Dave Cramer wrote:
    
    > FYI, the reason I used XLogData is because the term is used multiple times
    > here https://www.postgresql.org/docs/devel/protocol-replication.html
    
    Yeah, we could rename it, as in the attached.  It doesn't harm anything.
    
    -- 
    Álvaro Herrera        Breisgau, Deutschland  —  https://www.EnterpriseDB.com/
    
  13. Re: More protocol.h replacements this time into walsender.c

    Dave Cramer <davecramer@gmail.com> — 2025-07-25T10:28:28Z

    On Fri, 25 Jul 2025 at 06:23, Álvaro Herrera <alvherre@kurilemu.de> wrote:
    
    > On 2025-Jul-25, Dave Cramer wrote:
    >
    > > FYI, the reason I used XLogData is because the term is used multiple
    > times
    > > here https://www.postgresql.org/docs/devel/protocol-replication.html
    >
    > Yeah, we could rename it, as in the attached.  It doesn't harm anything.
    >
    
    Consistency is good. If your patch were applied, then it would be
    consistent to use WALData
    
    Dave
    
  14. Re: More protocol.h replacements this time into walsender.c

    Nathan Bossart <nathandbossart@gmail.com> — 2025-07-25T14:34:31Z

    On Fri, Jul 25, 2025 at 06:28:28AM -0400, Dave Cramer wrote:
    > On Fri, 25 Jul 2025 at 06:23, Álvaro Herrera <alvherre@kurilemu.de> wrote:
    >> Yeah, we could rename it, as in the attached.  It doesn't harm anything.
    > 
    > Consistency is good. If your patch were applied, then it would be
    > consistent to use WALData
    
    +1
    
    -- 
    nathan
    
    
    
    
  15. Re: More protocol.h replacements this time into walsender.c

    Nathan Bossart <nathandbossart@gmail.com> — 2025-07-25T14:38:31Z

    On Thu, Jul 24, 2025 at 05:39:14PM -0400, Dave Cramer wrote:
    > On Thu, 24 Jul 2025 at 17:05, Jacob Champion <
    > jacob.champion@enterprisedb.com> wrote:
    >> Since these are part of the replication subprotocol (i.e. tunneled,
    >> via CopyData) rather than the top-level wire protocol, do they deserve
    >> their own prefix? PqReplMsg_* maybe?
    >>
    > I'm going to wait to see if there are any other opinions. Last time I did
    > this there were quite a few opinions before finally settling on the naming
    
    +1 to a new prefix.  I don't have any strong opinions on the exact choice,
    though.  PqReplMsg, ReplMsg, PqMsg_Repl, etc. seem like some obvious
    options.
    
    -- 
    nathan
    
    
    
    
  16. Re: More protocol.h replacements this time into walsender.c

    Dave Cramer <davecramer@gmail.com> — 2025-07-28T19:15:23Z

    On Fri, 25 Jul 2025 at 10:38, Nathan Bossart <nathandbossart@gmail.com>
    wrote:
    
    > On Thu, Jul 24, 2025 at 05:39:14PM -0400, Dave Cramer wrote:
    > > On Thu, 24 Jul 2025 at 17:05, Jacob Champion <
    > > jacob.champion@enterprisedb.com> wrote:
    > >> Since these are part of the replication subprotocol (i.e. tunneled,
    > >> via CopyData) rather than the top-level wire protocol, do they deserve
    > >> their own prefix? PqReplMsg_* maybe?
    > >>
    > > I'm going to wait to see if there are any other opinions. Last time I did
    > > this there were quite a few opinions before finally settling on the
    > naming
    >
    > +1 to a new prefix.  I don't have any strong opinions on the exact choice,
    > though.  PqReplMsg, ReplMsg, PqMsg_Repl, etc. seem like some obvious
    > options.
    >
    > I chose PqReplMsg patch attached
    
    Dave
    
  17. Re: More protocol.h replacements this time into walsender.c

    Álvaro Herrera <alvherre@kurilemu.de> — 2025-08-04T12:05:04Z

    On 2025-Jul-25, Nathan Bossart wrote:
    
    > On Fri, Jul 25, 2025 at 06:28:28AM -0400, Dave Cramer wrote:
    > > On Fri, 25 Jul 2025 at 06:23, Álvaro Herrera <alvherre@kurilemu.de> wrote:
    > >> Yeah, we could rename it, as in the attached.  It doesn't harm anything.
    > > 
    > > Consistency is good. If your patch were applied, then it would be
    > > consistent to use WALData
    > 
    > +1
    
    Okay, done, thanks.
    
    -- 
    Álvaro Herrera               48°01'N 7°57'E  —  https://www.EnterpriseDB.com/
    
    
    
    
  18. Re: More protocol.h replacements this time into walsender.c

    Álvaro Herrera <alvherre@kurilemu.de> — 2025-08-04T12:31:05Z

    On 2025-Jul-28, Dave Cramer wrote:
    
    > I chose PqReplMsg patch attached
    
    I think you sent a patch that applied on top of your previous patch
    instead of a patch on top of master.  Here it is as a standalone patch.
    
    -- 
    Álvaro Herrera         PostgreSQL Developer  —  https://www.EnterpriseDB.com/
    
  19. Re: More protocol.h replacements this time into walsender.c

    Nathan Bossart <nathandbossart@gmail.com> — 2025-08-04T19:56:01Z

    On Mon, Aug 04, 2025 at 02:31:05PM +0200, Álvaro Herrera wrote:
    > +/* Replication Protocol, sent by the primary */
    > +
    > +#define PqReplMsg_WALData				'w'
    > +#define PqReplMsg_PrimaryKeepAlive		'k'
    > +#define PqReplMsg_PrimaryStatusUpdate	's'
    > +
    > +/* Replication Protocol, sent by the standby */
    > +
    > +#define PqReplMsg_StandbyStatus			'r'
    > +#define PqReplMsg_HotStandbyFeedback	'h'
    > +#define PqReplMsg_RequestPrimaryStatus	'p'
    
    I know I previously +1'd a new prefix for these, but upon further review,
    I'm not so sure about that.  The replication protocol uses many of the
    existing PqMsg macros already, so it would be a little strange if only a
    subset of the replication protocol messages used the special prefix.  And
    IMO it would also be weird to duplicate all the macros used by both
    protocols.  There's also backups, which use the replication protocol but
    have their own special characters [0].  If we're going the prefix route,
    would we add another prefix for those, or use the replication one?
    
    [0] https://postgr.es/m/aIOkE7fgvFOu0FI_%40nathan
    
    -- 
    nathan
    
    
    
    
  20. Re: More protocol.h replacements this time into walsender.c

    Jacob Champion <jacob.champion@enterprisedb.com> — 2025-08-04T21:11:26Z

    On Mon, Aug 4, 2025 at 12:56 PM Nathan Bossart <nathandbossart@gmail.com> wrote:
    >
    > The replication protocol uses many of the
    > existing PqMsg macros already, so it would be a little strange if only a
    > subset of the replication protocol messages used the special prefix.
    
    May I ask why? These messages are legitimately different; they're
    tunneled through CopyData, so their reservations don't collide with
    the top-level codes.
    
    > There's also backups, which use the replication protocol but
    > have their own special characters [0].  If we're going the prefix route,
    > would we add another prefix for those, or use the replication one?
    
    My vote would be to add another. 'p' is a password message in the
    top-level protocol (one of many, actually), a progress message in a
    backup stream, and a status request in a replication stream, so I
    think they deserve their own namespaces.
    
    --Jacob
    
    
    
    
  21. Re: More protocol.h replacements this time into walsender.c

    Nathan Bossart <nathandbossart@gmail.com> — 2025-08-04T21:23:55Z

    On Mon, Aug 04, 2025 at 02:11:26PM -0700, Jacob Champion wrote:
    > On Mon, Aug 4, 2025 at 12:56 PM Nathan Bossart <nathandbossart@gmail.com> wrote:
    >> The replication protocol uses many of the
    >> existing PqMsg macros already, so it would be a little strange if only a
    >> subset of the replication protocol messages used the special prefix.
    > 
    > May I ask why? These messages are legitimately different; they're
    > tunneled through CopyData, so their reservations don't collide with
    > the top-level codes.
    
    Ah, I missed that finer detail.  IIUC the codes at hands are _only_ used in
    these tunneled messages, in which case they belong to a distinct category.
    
    >> There's also backups, which use the replication protocol but
    >> have their own special characters [0].  If we're going the prefix route,
    >> would we add another prefix for those, or use the replication one?
    > 
    > My vote would be to add another. 'p' is a password message in the
    > top-level protocol (one of many, actually), a progress message in a
    > backup stream, and a status request in a replication stream, so I
    > think they deserve their own namespaces.
    
    These also seem to use the same tunneling mechanism.  I retract my
    objection.
    
    -- 
    nathan
    
    
    
    
  22. Re: More protocol.h replacements this time into walsender.c

    Nathan Bossart <nathandbossart@gmail.com> — 2025-08-05T19:58:44Z

    Here is an updated patch that includes 1) added uses of PqMsg_* macros, 2)
    new PqReplMsg_* macros, and 3) new PqBackupMsg_* macros.  Thoughts?
    
    -- 
    nathan
    
  23. Re: More protocol.h replacements this time into walsender.c

    Álvaro Herrera <alvherre@kurilemu.de> — 2025-08-05T21:47:21Z

    On 2025-Aug-05, Nathan Bossart wrote:
    
    > Here is an updated patch that includes 1) added uses of PqMsg_* macros, 2)
    > new PqReplMsg_* macros, and 3) new PqBackupMsg_* macros.  Thoughts?
    
    Hmm, I think if you're going to add the backup ones, then it'd be good
    to update ReceiveArchiveStreamChunk() to use these macros and this
    header file.
    
    -- 
    Álvaro Herrera         PostgreSQL Developer  —  https://www.EnterpriseDB.com/
    
    
    
    
  24. Re: More protocol.h replacements this time into walsender.c

    Euler Taveira <euler@eulerto.com> — 2025-08-06T00:18:34Z

    On Tue, Aug 5, 2025, at 4:58 PM, Nathan Bossart wrote:
    > Here is an updated patch that includes 1) added uses of PqMsg_* macros, 2)
    > new PqReplMsg_* macros, and 3) new PqBackupMsg_* macros.  Thoughts?
    >
    
    -                * 'd' means a standby reply wrapped in a CopyData packet.
    +                * CopyData means a standby reply wrapped in a CopyData
    +                * packet.
                     */
    
    Shouldn't it be PqMsg_CopyData instead of CopyData (first reference)?
    
    The function LogicalParallelApplyLoop() has
    
                /*
                 * The first byte of messages sent from leader apply worker to
                 * parallel apply workers can only be 'w'.
                 */
                c = pq_getmsgbyte(&s);
                if (c != 'w') 
                    elog(ERROR, "unexpected message \"%c\"", c);
    
    it needs to be adjusted.
    
    The function XLogWalRcvProcessMsg() has
    
        switch (type)
        {
            case 'w':               /* WAL records */
                {
                    StringInfoData incoming_message;
    
    ...
    
            case 'k':               /* Keepalive */
                {
                    StringInfoData incoming_message;
    
    
    it also needs to be adjusted.
    
    There is also some references into receivelog.c. The functions sendFeedback()
    and HandleCopyStream() contain some references to be replaced. There are other
    functions too that refers to these replication codes on comments. It seems a
    good idea to replace these references too.
    
    There are also some references in pg_recvlogical.c. The functions
    sendFeedback() and StreamLogicalLog() contain some references to be replaced.
    
    Alvaro already pointed out the other cases in the pg_basebackup.c file.
    
    May I suggest that you put these code before authentication codes? It seems
    natural to have these new codes near the existing ones.
    
    For the reference, I used grep -r -E "'[a-z]'" in some directories to catch
    these cases.
    
    It is a bit off-topic for this thread but looking at the replication protocol
    messages, a different pattern is used for naming the messages such as
    
    WALData
    Primary keepalive message
    Standby status update
    Hot standby feedback message
    new archive
    manifest
    archive or manifest data
    progress report
    
    I would expect to see the same pattern (Pascal case) as the wire protocol.
    
    AuthenticationSASLFinal
    BackendKeyData
    Bind
    
    
    -- 
    Euler Taveira
    EDB   https://www.enterprisedb.com/
    
    
    
    
  25. Re: More protocol.h replacements this time into walsender.c

    Nathan Bossart <nathandbossart@gmail.com> — 2025-08-06T03:26:43Z

    Okay, I think I've addressed all the latest feedback in v5.
    
    -- 
    nathan
    
  26. Re: More protocol.h replacements this time into walsender.c

    Álvaro Herrera <alvherre@kurilemu.de> — 2025-08-06T09:36:59Z

    On 2025-Aug-05, Nathan Bossart wrote:
    
    > Okay, I think I've addressed all the latest feedback in v5.
    
    LGTM.
    
    -- 
    Álvaro Herrera               48°01'N 7°57'E  —  https://www.EnterpriseDB.com/
    "Nunca confiaré en un traidor.  Ni siquiera si el traidor lo he creado yo"
    (Barón Vladimir Harkonnen)
    
    
    
    
  27. Re: More protocol.h replacements this time into walsender.c

    Euler Taveira <euler@eulerto.com> — 2025-08-06T17:54:13Z

    On Wed, Aug 6, 2025, at 12:26 AM, Nathan Bossart wrote:
    > Okay, I think I've addressed all the latest feedback in v5.
    >
    
    LGTM.
    
    I tried to apply your patch and it says
    
    $ git am -3 v5-0001-Expand-usage-of-protocol-characters.patch
    Applying: Expand usage of protocol characters.
    Warning: commit message did not conform to UTF-8.
    You may want to amend it after fixing the message, or set the config
    variable i18n.commitEncoding to the encoding your project uses.
    
    It seems your file is ISO-8859-1 but your commit message claims to be UTF-8.
    
    
    -- 
    Euler Taveira
    EDB   https://www.enterprisedb.com/
    
    
    
    
  28. Re: More protocol.h replacements this time into walsender.c

    Nathan Bossart <nathandbossart@gmail.com> — 2025-08-06T18:01:29Z

    On Wed, Aug 06, 2025 at 02:54:13PM -0300, Euler Taveira wrote:
    > I tried to apply your patch and it says
    > 
    > $ git am -3 v5-0001-Expand-usage-of-protocol-characters.patch
    > Applying: Expand usage of protocol characters.
    > Warning: commit message did not conform to UTF-8.
    > You may want to amend it after fixing the message, or set the config
    > variable i18n.commitEncoding to the encoding your project uses.
    > 
    > It seems your file is ISO-8859-1 but your commit message claims to be UTF-8.
    
    I think my .muttrc needed some adjustments.  Let's see if this works...
    
    -- 
    nathan
    
  29. Re: More protocol.h replacements this time into walsender.c

    Nathan Bossart <nathandbossart@gmail.com> — 2025-08-06T18:38:38Z

    Committed.
    
    -- 
    nathan