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Diffstat (limited to 'src/backend/catalog/unused_oids')
| -rw-r--r-- | src/backend/catalog/unused_oids | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/src/backend/catalog/unused_oids b/src/backend/catalog/unused_oids index 9608204f495..e69de29bb2d 100644 --- a/src/backend/catalog/unused_oids +++ b/src/backend/catalog/unused_oids @@ -1,41 +0,0 @@ -#!/bin/sh -# unused_oids -# -# $Header: /cvsroot/pgsql/src/backend/catalog/Attic/unused_oids,v 1.1.1.1 1996/07/09 06:21:18 scrappy Exp $ -# -# finds blocks of oids that have not already been claimed by -# post_hackers for internal purposes. primarily useful for -# finding valid oids for new internal function oids. the numbers -# printed are inclusive ranges of valid (unused) oids. -# -# before using a large empty block, make sure you aren't about -# to take over what was intended as expansion space for something -# else. also, before using a number, do a "grepsrc" to make sure -# that someone isn't using a literal numeric constant somewhere.. -# -# non-berkeley post_hackers should probably not try to use oids -# less than the highest one that comes with the distributed source. -# -# run this script in src/backend/catalog. -# -egrep '^DATA' pg_*.h | \ - sed -e 's/^.*OID[^=]*=[^0-9]*//' -e 's/[^0-9].*$//' | \ - sort -n | \ - uniq | \ - awk ' -BEGIN { - last = 0; -} -/^[0-9]/ { - if ($1 > last + 1) { - if ($1 > last + 2) { - print last + 1, "-", $1 - 1; - } else { - print last + 1; - } - } - last = $1; -} -END { - print last + 1, "-"; -}' |