diff options
Diffstat (limited to 'src/include/access/heapam.h')
| -rw-r--r-- | src/include/access/heapam.h | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/src/include/access/heapam.h b/src/include/access/heapam.h index 3b73d5ea8a1..5c58f32c43e 100644 --- a/src/include/access/heapam.h +++ b/src/include/access/heapam.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/access/heapam.h,v 1.95 2005/03/14 04:41:13 tgl Exp $ + * $PostgreSQL: pgsql/src/include/access/heapam.h,v 1.96 2005/03/16 21:38:09 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -178,27 +178,42 @@ extern XLogRecPtr log_heap_move(Relation reln, Buffer oldbuf, Buffer newbuf, HeapTuple newtup); /* in common/heaptuple.c */ +extern Size heap_compute_data_size(TupleDesc tupleDesc, + Datum *values, bool *isnull); extern Size ComputeDataSize(TupleDesc tupleDesc, Datum *values, char *nulls); +extern void heap_fill_tuple(TupleDesc tupleDesc, + Datum *values, bool *isnull, + char *data, uint16 *infomask, bits8 *bit); extern void DataFill(char *data, TupleDesc tupleDesc, Datum *values, char *nulls, uint16 *infomask, bits8 *bit); -extern int heap_attisnull(HeapTuple tup, int attnum); +extern bool heap_attisnull(HeapTuple tup, int attnum); extern Datum nocachegetattr(HeapTuple tup, int attnum, TupleDesc att, bool *isnull); extern Datum heap_getsysattr(HeapTuple tup, int attnum, TupleDesc tupleDesc, bool *isnull); extern HeapTuple heap_copytuple(HeapTuple tuple); extern void heap_copytuple_with_tuple(HeapTuple src, HeapTuple dest); +extern HeapTuple heap_form_tuple(TupleDesc tupleDescriptor, + Datum *values, bool *isnull); extern HeapTuple heap_formtuple(TupleDesc tupleDescriptor, Datum *values, char *nulls); +extern HeapTuple heap_modify_tuple(HeapTuple tuple, + TupleDesc tupleDesc, + Datum *replValues, + bool *replIsnull, + bool *doReplace); extern HeapTuple heap_modifytuple(HeapTuple tuple, TupleDesc tupleDesc, Datum *replValues, char *replNulls, char *replActions); +extern void heap_deform_tuple(HeapTuple tuple, TupleDesc tupleDesc, + Datum *values, bool *isnull); extern void heap_deformtuple(HeapTuple tuple, TupleDesc tupleDesc, Datum *values, char *nulls); extern void heap_freetuple(HeapTuple tuple); -extern HeapTuple heap_addheader(int natts, bool withoid, Size structlen, void *structure); +extern HeapTuple heap_addheader(int natts, bool withoid, + Size structlen, void *structure); #endif /* HEAPAM_H */ |