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Some changes to prepare for LONG attributes.

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Jan
This commit is contained in:
Jan Wieck
1999-12-16 22:20:03 +00:00
parent 5ca971a18a
commit 397e9b32a3
43 changed files with 235 additions and 115 deletions
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22
src/backend/executor/spi.c
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@ -3,7 +3,7 @@
* spi.c
* Server Programming Interface
*
* $Id: spi.c,v 1.43 1999/12/10 03:55:51 momjian Exp $
* $Id: spi.c,v 1.44 1999/12/16 22:19:44 wieck Exp $
*
*-------------------------------------------------------------------------
*/
@ -543,6 +543,26 @@ SPI_pfree(void *pointer)
return;
}
void
SPI_freetuple(HeapTuple tuple)
{
MemoryContext oldcxt = NULL;
if (_SPI_curid + 1 == _SPI_connected) /* connected */
{
if (_SPI_current != &(_SPI_stack[_SPI_curid + 1]))
elog(FATAL, "SPI: stack corrupted");
oldcxt = MemoryContextSwitchTo(_SPI_current->savedcxt);
}
heap_freetuple(tuple);
if (oldcxt)
MemoryContextSwitchTo(oldcxt);
return;
}
/* =================== private functions =================== */
/*