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Consistently declare timestamp variables as TimestampTz.

Twiddle the replication-related code so that its timestamp variables
are declared TimestampTz, rather than the uninformative "int64" that
was previously used for meant-to-be-always-integer timestamps.
This resolves the int64-vs-TimestampTz declaration inconsistencies
introduced by commit 7c030783a, though in the opposite direction to
what was originally suggested.

This required including datatype/timestamp.h in a couple more places
than before.  I decided it would be a good idea to slim down that
header by not having it pull in <float.h> etc, as those headers are
no longer at all relevant to its purpose.  Unsurprisingly, a small number
of .c files turn out to have been depending on those inclusions, so add
them back in the .c files as needed.

Discussion: https://postgr.es/m/26788.1487455319@sss.pgh.pa.us
Discussion: https://postgr.es/m/27694.1487456324@sss.pgh.pa.us
This commit is contained in:
Tom Lane
2017-02-23 15:57:08 -05:00
parent b9d092c962
commit c29aff959d
22 changed files with 100 additions and 94 deletions

View File

@ -981,12 +981,11 @@ ApplyLoop(void)
{
XLogRecPtr start_lsn;
XLogRecPtr end_lsn;
TimestampTz send_time;
TimestampTz send_time;
start_lsn = pq_getmsgint64(&s);
end_lsn = pq_getmsgint64(&s);
send_time =
IntegerTimestampToTimestampTz(pq_getmsgint64(&s));
send_time = pq_getmsgint64(&s);
if (last_received < start_lsn)
last_received = start_lsn;
@ -1000,13 +999,12 @@ ApplyLoop(void)
}
else if (c == 'k')
{
XLogRecPtr endpos;
TimestampTz timestamp;
bool reply_requested;
XLogRecPtr endpos;
TimestampTz timestamp;
bool reply_requested;
endpos = pq_getmsgint64(&s);
timestamp =
IntegerTimestampToTimestampTz(pq_getmsgint64(&s));
timestamp = pq_getmsgint64(&s);
reply_requested = pq_getmsgbyte(&s);
send_feedback(endpos, reply_requested, false);