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Further fix int64/float8 time/timetz

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This commit is contained in:
Teodor Sigaev
2005-02-27 09:28:07 +00:00
parent 1d5b814be9
commit 2573029e52
1 changed files with 18 additions and 16 deletions
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34
contrib/btree_gist/btree_time.c
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@@ -29,15 +29,13 @@ Datum gbt_timetz_consistent(PG_FUNCTION_ARGS);
Datum gbt_time_penalty(PG_FUNCTION_ARGS);
Datum gbt_time_same(PG_FUNCTION_ARGS);
/* bug in utils/date.h: TimeADT is always store as float8 */
#define P_TimeADTGetDatum(x) PointerGetDatum( &( (double) (x) ) )
#define PointerTimeADTGetDatum(x) PointerGetDatum( &( *(double*)(x) ) )
#define P_TimeADTGetDatum(x) PointerGetDatum( &(x) )
static bool
gbt_timegt(const void *a, const void *b)
{
return DatumGetBool(
DirectFunctionCall2(time_gt, PointerTimeADTGetDatum(a), PointerTimeADTGetDatum(b))
DirectFunctionCall2(time_gt, PointerGetDatum(a), PointerGetDatum(b))
);
}
@@ -45,7 +43,7 @@ static bool
gbt_timege(const void *a, const void *b)
{
return DatumGetBool(
DirectFunctionCall2(time_ge, PointerTimeADTGetDatum(a), PointerTimeADTGetDatum(b))
DirectFunctionCall2(time_ge, PointerGetDatum(a), PointerGetDatum(b))
);
}
@@ -53,7 +51,7 @@ static bool
gbt_timeeq(const void *a, const void *b)
{
return DatumGetBool(
DirectFunctionCall2(time_eq, PointerTimeADTGetDatum(a), PointerTimeADTGetDatum(b))
DirectFunctionCall2(time_eq, PointerGetDatum(a), PointerGetDatum(b))
);
}
@@ -61,7 +59,7 @@ static bool
gbt_timele(const void *a, const void *b)
{
return DatumGetBool(
DirectFunctionCall2(time_le, PointerTimeADTGetDatum(a), PointerTimeADTGetDatum(b))
DirectFunctionCall2(time_le, PointerGetDatum(a), PointerGetDatum(b))
);
}
@@ -69,7 +67,7 @@ static bool
gbt_timelt(const void *a, const void *b)
{
return DatumGetBool(
DirectFunctionCall2(time_lt, PointerTimeADTGetDatum(a), PointerTimeADTGetDatum(b))
DirectFunctionCall2(time_lt, PointerGetDatum(a), PointerGetDatum(b))
);
}
@@ -119,17 +117,20 @@ Datum
gbt_timetz_compress(PG_FUNCTION_ARGS)
{
GISTENTRY *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
GISTENTRY *retval;
GISTENTRY *retval = entry;
if (entry->leafkey)
{
timeKEY *r = (timeKEY *) palloc(sizeof(timeKEY));
TimeTzADT *tz = DatumGetTimeTzADTP(entry->key);
void *qqq = DatumGetPointer( TimeADTGetDatum(tz->time + tz->zone) );
retval = palloc(sizeof(GISTENTRY));
/* We are using the time + zone only to compress */
r->lower = r->upper = (tz->time + tz->zone);
memcpy( &(r->lower), qqq, sizeof(TimeADT) );
memcpy( &(r->upper), qqq, sizeof(TimeADT) );
pfree(qqq);
gistentryinit(*retval, PointerGetDatum(r),
entry->rel, entry->page,
entry->offset, sizeof(timeKEY), FALSE);
@@ -144,7 +145,6 @@ Datum
gbt_time_consistent(PG_FUNCTION_ARGS)
{
GISTENTRY *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
TimeADT query = PG_GETARG_TIMEADT(1);
timeKEY *kkk = (timeKEY *) DatumGetPointer(entry->key);
GBT_NUMKEY_R key;
StrategyNumber strategy = (StrategyNumber) PG_GETARG_UINT16(2);
@@ -154,7 +154,7 @@ gbt_time_consistent(PG_FUNCTION_ARGS)
PG_RETURN_BOOL(
gbt_num_consistent(&key, (void *) &query, &strategy, GIST_LEAF(entry), &tinfo)
gbt_num_consistent(&key, (void *) PG_GETARG_POINTER(1), &strategy, GIST_LEAF(entry), &tinfo)
);
}
@@ -163,17 +163,19 @@ gbt_timetz_consistent(PG_FUNCTION_ARGS)
{
GISTENTRY *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
TimeTzADT *query = PG_GETARG_TIMETZADT_P(1);
TimeADT qqq = query->time + query->zone;
void* qqq = DatumGetPointer( TimeADTGetDatum(query->time + query->zone) );
timeKEY *kkk = (timeKEY *) DatumGetPointer(entry->key);
GBT_NUMKEY_R key;
StrategyNumber strategy = (StrategyNumber) PG_GETARG_UINT16(2);
bool res;
key.lower = (GBT_NUMKEY *) & kkk->lower;
key.upper = (GBT_NUMKEY *) & kkk->upper;
PG_RETURN_BOOL(
gbt_num_consistent(&key, (void *) &qqq, &strategy, GIST_LEAF(entry), &tinfo)
);
res = gbt_num_consistent(&key, qqq, &strategy, GIST_LEAF(entry), &tinfo);
pfree(qqq);
PG_RETURN_BOOL( res );
}