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Initial attempt to clean up the code...

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Switch sprintf() to snprintf()
Remove any/all #if 0 -or- #ifdef NOT_USED -or- #ifdef FALSE sections of
	code
This commit is contained in:
Marc G. Fournier
1998-12-14 05:19:16 +00:00
parent f722af618a
commit 7c3b7d2744
21 changed files with 5898 additions and 5812 deletions
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52
src/backend/executor/spi.c
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@ -3,6 +3,8 @@
* spi.c--
* Server Programming Interface
*
* $Id: spi.c,v 1.29 1998/12/14 05:18:51 scrappy Exp $
*
*-------------------------------------------------------------------------
*/
#include "executor/spi.h"
@ -43,10 +45,6 @@ typedef struct
static int _SPI_execute(char *src, int tcount, _SPI_plan *plan);
static int _SPI_pquery(QueryDesc *queryDesc, EState *state, int tcount);
#if 0
static void _SPI_fetch(FetchStmt *stmt);
#endif
static int _SPI_execute_plan(_SPI_plan *plan,
Datum *Values, char *Nulls, int tcount);
@ -74,8 +72,8 @@ extern void ShowUsage(void);
int
SPI_connect()
{
char pname[64];
PortalVariableMemory pvmem;
char pname[64];
PortalVariableMemory pvmem;
/*
* It's possible on startup and after commit/abort. In future we'll
@ -128,7 +126,7 @@ SPI_connect()
_SPI_current->tuptable = NULL;
/* Create Portal for this procedure ... */
sprintf(pname, "<SPI %d>", _SPI_connected);
snprintf(pname, 64, "<SPI %d>", _SPI_connected);
_SPI_current->portal = CreatePortal(pname);
if (!PortalIsValid(_SPI_current->portal))
elog(FATAL, "SPI_connect: initialization failed");
@ -876,46 +874,6 @@ _SPI_pquery(QueryDesc *queryDesc, EState *state, int tcount)
}
#if 0
static void
_SPI_fetch(FetchStmt *stmt)
{
char *name = stmt->portalname;
int feature = (stmt->direction == FORWARD) ? EXEC_FOR : EXEC_BACK;
int count = stmt->howMany;
Portal portal;
QueryDesc *queryDesc;
EState *state;
MemoryContext context;
if (name == NULL)
elog(FATAL, "SPI_fetch from blank portal unsupported");
portal = GetPortalByName(name);
if (!PortalIsValid(portal))
elog(FATAL, "SPI_fetch: portal \"%s\" not found", name);
context = MemoryContextSwitchTo((MemoryContext) PortalGetHeapMemory(portal));
queryDesc = PortalGetQueryDesc(portal);
state = PortalGetState(portal);
ExecutorRun(queryDesc, state, feature, count);
MemoryContextSwitchTo(context); /* switch to the normal Executor
* context */
_SPI_current->processed = state->es_processed;
if (_SPI_checktuples())
elog(FATAL, "SPI_fetch: # of processed tuples check failed");
SPI_processed = _SPI_current->processed;
SPI_tuptable = _SPI_current->tuptable;
}
#endif
static MemoryContext
_SPI_execmem()
{