set_meos.c File Reference

General functions for set values composed of an ordered list of distinct values. More...

#include "temporal/set.h"
#include <assert.h>
#include <float.h>
#include <limits.h>
#include <postgres.h>
#include <utils/timestamp.h>
#include <meos.h>
#include <meos_internal.h>
#include "temporal/type_parser.h"
#include "temporal/type_util.h"

Functions
Set *	bigint_to_set (int64 i)
	Convert a big integer into a set. More...
int64	bigintset_end_value (const Set *s)
	Return the end value of a big integer set. More...
Set *	bigintset_in (const char *str)
	Return a set from its Well-Known Text (WKT) representation. More...
Set *	bigintset_make (const int64 *values, int count)
	Return a big integer set from an array of values. More...
char *	bigintset_out (const Set *s)
	Return the string representation of a big integer set. More...
Set *	bigintset_shift_scale (const Set *s, int64 shift, int64 width, bool hasshift, bool haswidth)
	Return a big integer set shifted and/or scaled by two values. More...
int64	bigintset_start_value (const Set *s)
	Return the start value of a big integer set. More...
bool	bigintset_value_n (const Set *s, int n, int64 *result)
	Return in the last argument the n-th value of a big integer set. More...
int64 *	bigintset_values (const Set *s)
	Return the array of values of a big integer set. More...
Set *	date_to_set (DateADT d)
	Convert a date into a set. More...
DateADT	dateset_end_value (const Set *s)
	Return the end value of a date set. More...
Set *	dateset_in (const char *str)
	Return a set from its Well-Known Text (WKT) representation. More...
Set *	dateset_make (const DateADT *values, int count)
	Return a date set from an array of values. More...
char *	dateset_out (const Set *s)
	Return the string representation of a date set. More...
Set *	dateset_shift_scale (const Set *s, int shift, int width, bool hasshift, bool haswidth)
	Return a date set shifted and/or scaled by two values. More...
DateADT	dateset_start_value (const Set *s)
	Return the start value of a date set. More...
bool	dateset_value_n (const Set *s, int n, DateADT *result)
	Return in the last argument the n-th value of a date set. More...
DateADT *	dateset_values (const Set *s)
	Return the array of values of a date set. More...
Set *	float_to_set (double d)
	Convert a float into a set. More...
double	floatset_end_value (const Set *s)
	Return the end value of a float set. More...
Set *	floatset_in (const char *str)
	Return a set from its Well-Known Text (WKT) representation. More...
Set *	floatset_make (const double *values, int count)
	Return a float set from an array of values. More...
char *	floatset_out (const Set *s, int maxdd)
	Return the string representation of a float set. More...
Set *	floatset_shift_scale (const Set *s, double shift, double width, bool hasshift, bool haswidth)
	Return a float set shifted and/or scaled by two values. More...
double	floatset_start_value (const Set *s)
	Return the start value of a float set. More...
bool	floatset_value_n (const Set *s, int n, double *result)
	Return in the last argument the n-th value of a float set. More...
double *	floatset_values (const Set *s)
	Return the array of values of a float set. More...
Set *	int_to_set (int i)
	Convert an integer into a set. More...
int	intset_end_value (const Set *s)
	Return the end value of an integer set. More...
Set *	intset_in (const char *str)
	Return a set from its Well-Known Text (WKT) representation. More...
Set *	intset_make (const int *values, int count)
	Return an integer set from an array of values. More...
char *	intset_out (const Set *s)
	Return the string representation of an integer set. More...
Set *	intset_shift_scale (const Set *s, int shift, int width, bool hasshift, bool haswidth)
	Return an integer set shifted and/or scaled by two values. More...
int	intset_start_value (const Set *s)
	Return the start value of an integer set. More...
bool	intset_value_n (const Set *s, int n, int *result)
	Return in the last argument the n-th value of an integer set. More...
int *	intset_values (const Set *s)
	Return the array of values of an integer set. More...
Set *	text_to_set (const text *txt)
	Convert a text into a set. More...
Set *	textcat_text_textset (const text *txt, const Set *s)
	Return the concatenation of a text and a text set. More...
Set *	textcat_textset_text (const Set *s, const text *txt)
	Return the concatenation of a text set and a text. More...
text *	textset_end_value (const Set *s)
	Return a copy of the end value of a text set. More...
Set *	textset_in (const char *str)
	Return a set from its Well-Known Text (WKT) representation. More...
Set *	textset_make (text **values, int count)
	Return a text set from an array of values. More...
char *	textset_out (const Set *s)
	Return the string representation of a text set. More...
text *	textset_start_value (const Set *s)
	Return a copy of the start value of a text set. More...
bool	textset_value_n (const Set *s, int n, text **result)
	Return in the last argument a copy of the n-th value of a text set. More...
text **	textset_values (const Set *s)
	Return the array of copies of the values of a text set. More...
Set *	timestamptz_to_set (TimestampTz t)
	Convert a timestamptz into a set. More...
TimestampTz	tstzset_end_value (const Set *s)
	Return the end value of a timestamptz set. More...
Set *	tstzset_in (const char *str)
	Return a set from its Well-Known Text (WKT) representation. More...
Set *	tstzset_make (const TimestampTz *values, int count)
	Return a timestamptz set from an array of values. More...
char *	tstzset_out (const Set *s)
	Return the string representation of a timestamptz set. More...
TimestampTz	tstzset_start_value (const Set *s)
	Return the start value of a timestamptz set. More...
bool	tstzset_value_n (const Set *s, int n, TimestampTz *result)
	Return in the last argument the n-th value of a timestamptz set. More...
TimestampTz *	tstzset_values (const Set *s)
	Return the array of values of a timestamptz set. More...

Detailed Description

General functions for set values composed of an ordered list of distinct values.