diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2001-08-23 23:06:38 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2001-08-23 23:06:38 +0000 |
| commit | 7326e78c4249393359edce09f555aaa049be2a80 (patch) | |
| tree | d1fc53198588ee98884524a28b13105a6b296952 /src/backend/access/transam/xid.c | |
| parent | 29ec29ffac53b50870a55b88f96b462835e9042a (diff) | |
Ensure that all TransactionId comparisons are encapsulated in macros
(TransactionIdPrecedes, TransactionIdFollows, etc). First step on the
way to transaction ID wrap solution ...
Diffstat (limited to 'src/backend/access/transam/xid.c')
| -rw-r--r-- | src/backend/access/transam/xid.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/src/backend/access/transam/xid.c b/src/backend/access/transam/xid.c index 9ec40bb2a93..689fc33ceaf 100644 --- a/src/backend/access/transam/xid.c +++ b/src/backend/access/transam/xid.c @@ -6,7 +6,7 @@ * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: xid.c,v 1.31 2001/07/12 04:11:13 tgl Exp $ + * $Id: xid.c,v 1.32 2001/08/23 23:06:37 tgl Exp $ * * OLD COMMENTS * XXX WARNING @@ -23,11 +23,8 @@ #include "access/xact.h" -/* - * TransactionId is typedef'd as uint32, so... - */ -#define PG_GETARG_TRANSACTIONID(n) PG_GETARG_UINT32(n) -#define PG_RETURN_TRANSACTIONID(x) PG_RETURN_UINT32(x) +#define PG_GETARG_TRANSACTIONID(n) DatumGetTransactionId(PG_GETARG_DATUM(n)) +#define PG_RETURN_TRANSACTIONID(x) return TransactionIdGetDatum(x) Datum @@ -42,7 +39,6 @@ Datum xidout(PG_FUNCTION_ARGS) { TransactionId transactionId = PG_GETARG_TRANSACTIONID(0); - /* maximum 32 bit unsigned integer representation takes 10 chars */ char *representation = palloc(11); |