introduce INT64_HEX_FORMAT/UINT64_HEX_FORMAT

git remote add commitfest https://github.com/postgresql-cfbot/postgresql.git
git fetch commitfest cf/5304
git checkout commitfest/cf/5304

pg_ctl/miscinit: print "MyStartTime" as a long long instead of long to avoid 2038 problem. ×

First at 2024-09-24 19:33:24 by Max Johnson <max.johnson at novatechautomation.com>
Latest at 2024-10-07 19:17:06 by Nathan Bossart <nathandbossart at gmail.com>
Latest attachment (0001-add-INT64_HEX_FORMAT-and-UINT64_HEX_FORMAT.patch) at 2024-10-07 19:17:06 from Nathan Bossart <nathandbossart at gmail.com>

    Attachment (0001-add-INT64_HEX_FORMAT-and-UINT64_HEX_FORMAT.patch) at 2024-10-07 19:17:06 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v4-0001-Fix-Y2K38-issues-with-MyStartTime.patch) at 2024-09-27 02:38:40 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (fix_mystarttime_y2k38_bugs.patch) at 2024-09-25 18:48:35 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (0001-pg_ctl-miscinit-don-t-cast-MyStartTime-to-long.patch) at 2024-09-25 15:17:45 from Max Johnson <max.johnson at novatechautomation.com> (Patch: Yes)
    Attachment (0001-pg_ctl-and-miscinit-change-type-of-MyStartTime.patch) at 2024-09-24 19:33:24 from Max Johnson <max.johnson at novatechautomation.com> (Patch: Yes)