From ca1fd0ea5b10e133a3ed00594fa908d5b647fa3d Mon Sep 17 00:00:00 2001
From: Tom Lane
Date: Sun, 27 Aug 2006 19:11:46 +0000
Subject: Move xact.c's partial support for Lists of TransactionIds into
 pg_list.h. Needed because lock.c is now going to use the same type of list.

---
 src/backend/access/transam/xact.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

(limited to 'src/backend/access')

diff --git a/src/backend/access/transam/xact.c b/src/backend/access/transam/xact.c
index 81c2583571a..6fda0ce1f97 100644
--- a/src/backend/access/transam/xact.c
+++ b/src/backend/access/transam/xact.c
@@ -10,7 +10,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/access/transam/xact.c,v 1.225 2006/07/30 02:07:18 alvherre Exp $
+ *	  $PostgreSQL: pgsql/src/backend/access/transam/xact.c,v 1.226 2006/08/27 19:11:46 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -125,14 +125,6 @@ typedef struct TransactionStateData
 
 typedef TransactionStateData *TransactionState;
 
-/*
- * childXids is currently implemented as an Oid List, relying on the
- * assumption that TransactionIds are no wider than Oid.  We use these
- * macros to provide some isolation in case that changes in the future.
- */
-#define lfirst_xid(lc)				((TransactionId) lfirst_oid(lc))
-#define lappend_xid(list, datum)	lappend_oid(list, (Oid) (datum))
-
 /*
  * CurrentTransactionState always points to the current transaction state
  * block.  It will point to TopTransactionStateData when not in a
-- 
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