Clean up comments.

This commit is contained in:
Tom Lane 2000-11-14 20:47:34 +00:00
parent 0937bf9544
commit b0d243e420

View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: htup.h,v 1.37 2000/10/24 09:56:23 vadim Exp $
* $Id: htup.h,v 1.38 2000/11/14 20:47:34 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -167,7 +167,7 @@ typedef struct xl_heap_update
#define TableOidAttributeNumber (-7)
#define FirstLowInvalidHeapAttributeNumber (-8)
/* If you make any changes above, the order off offsets in this must change */
/* If you make any changes above, the order of offsets in this must change */
extern long heap_sysoffset[];
/*
@ -181,16 +181,16 @@ extern long heap_sysoffset[];
*
* Change for 7.0:
* Up to now t_data could be NULL, the memory location directly following
* HeapTupleData or pointing into a buffer. Now, it could also point to
* HeapTupleData, or pointing into a buffer. Now, it could also point to
* a separate allocation that was done in the t_datamcxt memory context.
*/
typedef struct HeapTupleData
{
uint32 t_len; /* length of *t_data */
ItemPointerData t_self; /* SelfItemPointer */
Oid tableOid; /* */
MemoryContext t_datamcxt; /* */
HeapTupleHeader t_data; /* */
Oid tableOid; /* table the tuple came from */
MemoryContext t_datamcxt; /* mcxt in which allocated */
HeapTupleHeader t_data; /* -> tuple header and data */
} HeapTupleData;
typedef HeapTupleData *HeapTuple;