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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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29
src/backend/executor/nodeHash.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/executor/nodeHash.c,v 1.24 1998/11/27 19:52:02 vadim Exp $
* $Header: /cvsroot/pgsql/src/backend/executor/nodeHash.c,v 1.25 1998/12/14 05:18:50 scrappy Exp $
*
*-------------------------------------------------------------------------
*/
@ -341,7 +341,8 @@ ExecHashTableCreate(Hash *node)
if (nbatch == 0)
nbuckets = totalbuckets;
#ifdef HJDEBUG
printf("nbatch = %d, totalbuckets = %d, nbuckets = %d\n", nbatch, totalbuckets, nbuckets);
printf("nbatch = %d, totalbuckets = %d, nbuckets = %d\n",
nbatch, totalbuckets, nbuckets);
#endif
/* ----------------
@ -617,32 +618,14 @@ ExecHashOverflowInsert(HashJoinTable hashtable,
+ heapTuple->t_len + HEAPTUPLESIZE);
if (newend > hashtable->bottom)
{
#if 0
elog(DEBUG, "hash table out of memory. expanding.");
/* ------------------
* XXX this is a temporary hack
* eventually, recursive hash partitioning will be
* implemented
* ------------------
*/
hashtable->readbuf = hashtable->bottom = 2 * hashtable->bottom;
hashtable =
(HashJoinTable) repalloc(hashtable, hashtable->bottom + BLCKSZ);
if (hashtable == NULL)
{
perror("repalloc");
elog(ERROR, "can't expand hashtable.");
}
#else
/* ------------------
* XXX the temporary hack above doesn't work because things
* above us don't know that we've moved the hash table!
* - Chris Dunlop, <chris@onthe.net.au>
* ------------------
*/
elog(ERROR, "hash table out of memory. Use -B parameter to increase buffers.");
#endif
elog(ERROR,
"hash table out of memory. Use -B parameter to increase buffers.");
}
/* ----------------
@ -897,7 +880,7 @@ static int hjtmpcnt = 0;
static void
mk_hj_temp(char *tempname)
{
sprintf(tempname, "HJ%d.%d", (int) MyProcPid, hjtmpcnt);
snprintf(tempname, strlen(tempname), "HJ%d.%d", (int) MyProcPid, hjtmpcnt);
hjtmpcnt = (hjtmpcnt + 1) % 1000;
}