1 files changed, 3 insertions, 55 deletions
diff --git a/src/backend/access/common/heaptuple.c b/src/backend/access/common/heaptuple.c
index edd90c8a56f..70e8fd948dd 100644
--- a/src/backend/access/common/heaptuple.c
+++ b/src/backend/access/common/heaptuple.c
@@ -16,7 +16,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/access/common/heaptuple.c,v 1.108 2006/07/02 02:23:18 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/access/common/heaptuple.c,v 1.109 2006/07/03 22:45:36 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1694,9 +1694,8 @@ minimal_tuple_from_heap_tuple(HeapTuple htup)
  * presumed to contain no null fields and no varlena fields.
  *
  * This routine is really only useful for certain system tables that are
- * known to be fixed-width and null-free.  It is used in some places for
- * pg_class, but that is a gross hack (it only works because relacl can
- * be omitted from the tuple entirely in those places).
+ * known to be fixed-width and null-free.  Currently it is only used for
+ * pg_attribute tuples.
  * ----------------
  */
 HeapTuple
@@ -1738,54 +1737,3 @@ heap_addheader(int natts,		/* max domain index */
 
 	return tuple;
 }
-
-/*
- * build_class_tuple
- *
- *	XXX Natts_pg_class_fixed is a hack - see pg_class.h
- */
-HeapTuple
-build_class_tuple(Form_pg_class pgclass, ArrayType *options)
-{
-	HeapTuple		tuple;
-	HeapTupleHeader	td;
-	Form_pg_class	data;	/* contents of tuple */
-	Size			len;
-	Size			size;
-	int				hoff;
-
-	/* size of pg_class tuple with options */
-	if (options)
-		size = offsetof(FormData_pg_class, reloptions) + VARATT_SIZE(options);
-	else
-		size = CLASS_TUPLE_SIZE;
-
-	/* header needs no null bitmap */
-	hoff = offsetof(HeapTupleHeaderData, t_bits);
-	hoff += sizeof(Oid);
-	hoff = MAXALIGN(hoff);
-	len = hoff + size;
-
-	tuple = (HeapTuple) palloc0(HEAPTUPLESIZE + len);
-	tuple->t_data = td = (HeapTupleHeader) ((char *) tuple + HEAPTUPLESIZE);
-
-	tuple->t_len = len;
-	ItemPointerSetInvalid(&(tuple->t_self));
-	tuple->t_tableOid = InvalidOid;
-
-	/* we don't bother to fill the Datum fields */
-
-	td->t_natts = Natts_pg_class_fixed;
-	td->t_hoff = hoff;
-	td->t_infomask = HEAP_HASOID;
-
-	data = (Form_pg_class) ((char *) td + hoff);
-	memcpy(data, pgclass, CLASS_TUPLE_SIZE);
-	if (options)
-	{
-		td->t_natts++;
-		memcpy(data->reloptions, options, VARATT_SIZE(options));
-	}
-
-	return tuple;
-}