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Remove all uses of the deprecated functions heap_formtuple, heap_modifytuple,

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and heap_deformtuple in favor of the newer functions heap_form_tuple et al
(which do the same things but use bool control flags instead of arbitrary
char values).  Eliminate the former duplicate coding of these functions,
reducing the deprecated functions to mere wrappers around the newer ones.
We can't get rid of them entirely because add-on modules probably still
contain many instances of the old coding style.

Kris Jurka
This commit is contained in:
Tom Lane
2008-11-02 01:45:28 +00:00
parent 492059daba
commit 902d1cb35f
46 changed files with 630 additions and 1013 deletions
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14
src/backend/executor/execTuples.c
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@ -15,7 +15,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/executor/execTuples.c,v 1.103 2008/10/28 22:02:05 tgl Exp $
* $PostgreSQL: pgsql/src/backend/executor/execTuples.c,v 1.104 2008/11/02 01:45:28 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -1126,12 +1126,12 @@ BuildTupleFromCStrings(AttInMetadata *attinmeta, char **values)
TupleDesc tupdesc = attinmeta->tupdesc;
int natts = tupdesc->natts;
Datum *dvalues;
char *nulls;
bool *nulls;
int i;
HeapTuple tuple;
dvalues = (Datum *) palloc(natts * sizeof(Datum));
nulls = (char *) palloc(natts * sizeof(char));
nulls = (bool *) palloc(natts * sizeof(bool));
/* Call the "in" function for each non-dropped attribute */
for (i = 0; i < natts; i++)
@ -1144,22 +1144,22 @@ BuildTupleFromCStrings(AttInMetadata *attinmeta, char **values)
attinmeta->attioparams[i],
attinmeta->atttypmods[i]);
if (values[i] != NULL)
nulls[i] = ' ';
nulls[i] = false;
else
nulls[i] = 'n';
nulls[i] = true;
}
else
{
/* Handle dropped attributes by setting to NULL */
dvalues[i] = (Datum) 0;
nulls[i] = 'n';
nulls[i] = true;
}
}
/*
* Form a tuple
*/
tuple = heap_formtuple(tupdesc, dvalues, nulls);
tuple = heap_form_tuple(tupdesc, dvalues, nulls);
/*
* Release locally palloc'd space. XXX would probably be good to pfree