C++ (Cpp) gbt_num_consistent示例

示例#1

文件： btree_time.c 项目： LittleForker/postgres

Datum
gbt_timetz_consistent(PG_FUNCTION_ARGS)
{
	GISTENTRY  *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
	TimeTzADT  *query = PG_GETARG_TIMETZADT_P(1);
	StrategyNumber strategy = (StrategyNumber) PG_GETARG_UINT16(2);

	/* Oid		subtype = PG_GETARG_OID(3); */
	bool	   *recheck = (bool *) PG_GETARG_POINTER(4);
	timeKEY    *kkk = (timeKEY *) DatumGetPointer(entry->key);
	TimeADT		qqq;
	GBT_NUMKEY_R key;

	/* All cases served by this function are inexact */
	*recheck = true;

#ifdef HAVE_INT64_TIMESTAMP
	qqq = query->time + (query->zone * INT64CONST(1000000));
#else
	qqq = (query->time + query->zone);
#endif

	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)
		);
}

示例#2

文件： btree_date.c 项目： CraigBryan/PostgresqlFun

Datum
gbt_date_consistent(PG_FUNCTION_ARGS)
{
	GISTENTRY  *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
	DateADT		query = PG_GETARG_DATEADT(1);
	dateKEY    *kkk = (dateKEY *) DatumGetPointer(entry->key);
	GBT_NUMKEY_R key;
	StrategyNumber strategy = (StrategyNumber) PG_GETARG_UINT16(2);

	key.lower = (GBT_NUMKEY *) & kkk->lower;
	key.upper = (GBT_NUMKEY *) & kkk->upper;

	PG_RETURN_BOOL(
				   gbt_num_consistent(&key, (void *) &query, &strategy, GIST_LEAF(entry), &tinfo)
		);
}

示例#3

文件： btree_inet.c 项目： berkeley-cs186/course-fa07

static bool
gbt_inet_consistent_internal(
							 const GISTENTRY *entry,
							 const double *query,
							 const StrategyNumber *strategy
)
{
	inetKEY    *kkk = (inetKEY *) DatumGetPointer(entry->key);
	GBT_NUMKEY_R key;

	key.lower = (GBT_NUMKEY *) & kkk->lower;
	key.upper = (GBT_NUMKEY *) & kkk->upper;

	return (
			gbt_num_consistent(&key, (void *) query, strategy, GIST_LEAF(entry), &tinfo)
		);
}

示例#4

文件： btree_ts.c 项目： KMU-embedded/mosbench-ext

Datum
gbt_tstz_consistent(PG_FUNCTION_ARGS)
{
	GISTENTRY  *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
	TimestampTz *query = (Timestamp *) PG_GETARG_POINTER(1);
	char	   *kkk = (char *) DatumGetPointer(entry->key);
	GBT_NUMKEY_R key;
	StrategyNumber strategy = (StrategyNumber) PG_GETARG_UINT16(2);
	Timestamp	qqq;

	key.lower = (GBT_NUMKEY *) & kkk[0];
	key.upper = (GBT_NUMKEY *) & kkk[MAXALIGN(tinfo.size)];
	tstz_to_ts_gmt(&qqq, query);

	PG_RETURN_BOOL(
				   gbt_num_consistent(&key, (void *) &qqq, &strategy, GIST_LEAF(entry), &tinfo)
		);
}

示例#5

文件： btree_inet.c 项目： GisKook/Gis

Datum
gbt_inet_consistent(PG_FUNCTION_ARGS)
{
	GISTENTRY  *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
	double		query = convert_network_to_scalar(PG_GETARG_DATUM(1), INETOID);
	StrategyNumber strategy = (StrategyNumber) PG_GETARG_UINT16(2);

	/* Oid		subtype = PG_GETARG_OID(3); */
	bool	   *recheck = (bool *) PG_GETARG_POINTER(4);
	inetKEY    *kkk = (inetKEY *) DatumGetPointer(entry->key);
	GBT_NUMKEY_R key;

	/* All cases served by this function are inexact */
	*recheck = true;

	key.lower = (GBT_NUMKEY *) &kkk->lower;
	key.upper = (GBT_NUMKEY *) &kkk->upper;

	PG_RETURN_BOOL(gbt_num_consistent(&key, (void *) &query,
									  &strategy, GIST_LEAF(entry), &tinfo));
}

示例#6

文件： btree_oid.c 项目： HBPSP8Repo/NoDB

Datum
gbt_oid_consistent(PG_FUNCTION_ARGS)
{
	GISTENTRY  *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
	Oid			query = PG_GETARG_OID(1);
	StrategyNumber strategy = (StrategyNumber) PG_GETARG_UINT16(2);

	/* Oid		subtype = PG_GETARG_OID(3); */
	bool	   *recheck = (bool *) PG_GETARG_POINTER(4);
	oidKEY	   *kkk = (oidKEY *) DatumGetPointer(entry->key);
	GBT_NUMKEY_R key;

	/* All cases served by this function are exact */
	*recheck = false;

	key.lower = (GBT_NUMKEY *) &kkk->lower;
	key.upper = (GBT_NUMKEY *) &kkk->upper;

	PG_RETURN_BOOL(
				   gbt_num_consistent(&key, (void *) &query, &strategy, GIST_LEAF(entry), &tinfo)
		);
}

示例#7

文件： btree_cash.c 项目： colinet/sqlix

datum_t
gbt_cash_consistent(PG_FUNC_ARGS)
{
	struct gist_entry  *entry = (struct gist_entry *) ARG_POINTER(0);
	Cash		query = ARG_CASH(1);
	strat_nr_t strategy = (strat_nr_t) ARG_UINT16(2);

	/* oid_t		subtype = ARG_OID(3); */
	bool	   *recheck = (bool *) ARG_POINTER(4);
	cashKEY    *kkk = (cashKEY *) D_TO_PTR(entry->key);
	GBT_NUMKEY_R key;

	/* All cases served by this function are exact */
	*recheck = false;

	key.lower = (GBT_NUMKEY *) &kkk->lower;
	key.upper = (GBT_NUMKEY *) &kkk->upper;

	RET_BOOL(
				   gbt_num_consistent(&key, (void *) &query, &strategy, GIST_LEAF(entry), &tinfo)
		);
}

示例#8

文件： btree_time.c 项目： CraigBryan/PostgresqlFun

Datum
gbt_timetz_consistent(PG_FUNCTION_ARGS)
{
	GISTENTRY  *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
	TimeTzADT  *query = PG_GETARG_TIMETZADT_P(1);
	StrategyNumber strategy = (StrategyNumber) PG_GETARG_UINT16(2);

	timeKEY    *kkk = (timeKEY *) DatumGetPointer(entry->key);
	TimeADT		qqq;
	GBT_NUMKEY_R key;

#ifdef HAVE_INT64_TIMESTAMP
	qqq = query->time + (query->zone * INT64CONST(1000000));
#else
	qqq = (query->time + query->zone);
#endif

	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)
		);
}

示例#9

文件： btree_ts.c 项目： 42penguins/postgres

Datum
gbt_tstz_consistent(PG_FUNCTION_ARGS)
{
	GISTENTRY  *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
	TimestampTz query = PG_GETARG_TIMESTAMPTZ(1);
	StrategyNumber strategy = (StrategyNumber) PG_GETARG_UINT16(2);

	/* Oid		subtype = PG_GETARG_OID(3); */
	bool	   *recheck = (bool *) PG_GETARG_POINTER(4);
	char	   *kkk = (char *) DatumGetPointer(entry->key);
	GBT_NUMKEY_R key;
	Timestamp	qqq;

	/* All cases served by this function are exact */
	*recheck = false;

	key.lower = (GBT_NUMKEY *) &kkk[0];
	key.upper = (GBT_NUMKEY *) &kkk[MAXALIGN(tinfo.size)];
	qqq = tstz_to_ts_gmt(query);

	PG_RETURN_BOOL(
				   gbt_num_consistent(&key, (void *) &qqq, &strategy, GIST_LEAF(entry), &tinfo)
		);
}