From 8adf56f77aa0cc8cf4af7a19f0d235fc56fbabc7 Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter_e@gmx.net>
Date: Mon, 18 Feb 2002 23:11:58 +0000
Subject: Privileges on functions and procedural languages

---
 src/backend/utils/misc/superuser.c | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

(limited to 'src/backend/utils/misc/superuser.c')

diff --git a/src/backend/utils/misc/superuser.c b/src/backend/utils/misc/superuser.c
index 2f092028480..f677d64fd3e 100644
--- a/src/backend/utils/misc/superuser.c
+++ b/src/backend/utils/misc/superuser.c
@@ -10,7 +10,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/utils/misc/superuser.c,v 1.19 2001/09/08 15:24:00 petere Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/utils/misc/superuser.c,v 1.20 2002/02/18 23:11:26 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -30,16 +30,23 @@
  */
 bool
 superuser(void)
+{
+	return superuser_arg(GetUserId());
+}
+
+
+bool
+superuser_arg(Oid userid)
 {
 	bool		result = false;
 	HeapTuple	utup;
 
 	/* Special escape path in case you deleted all your users. */
-	if (!IsUnderPostmaster && GetUserId() == BOOTSTRAP_USESYSID)
+	if (!IsUnderPostmaster && userid == BOOTSTRAP_USESYSID)
 		return true;
 
 	utup = SearchSysCache(SHADOWSYSID,
-						  ObjectIdGetDatum(GetUserId()),
+						  ObjectIdGetDatum(userid),
 						  0, 0, 0);
 	if (HeapTupleIsValid(utup))
 	{
@@ -49,6 +56,7 @@ superuser(void)
 	return result;
 }
 
+
 /*
  * The Postgres user running this command is the owner of the specified
  * database.
-- 
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