arrays_input.h File Reference

#include <stdint.h>
#include <postgres.h>
#include <utils/array.h>

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Functions
int64_t *	pgr_get_bigIntArray (size_t *arrlen, ArrayType *input)
	enforces the input array to be NOT empty More...
int64_t *	pgr_get_bigIntArray_allowEmpty (size_t *arrlen, ArrayType *input)
	Allows the input array to be empty. More...
uint32_t *	pgr_get_positiveIntArray_allowEmpty (size_t *arrlen, ArrayType *input)
	Allows the input array, with non-negative elements to be empty. More...

Function Documentation

pgr_get_bigIntArray()

int64_t* pgr_get_bigIntArray	(	size_t *	arrlen,
		ArrayType *	input
	)

enforces the input array to be NOT empty

Definition at line 217 of file arrays_input.c.

                                                               {
    return pgr_get_bigIntArr(input, arrlen, false);
}

References pgr_get_bigIntArr().

Referenced by spi_getBigIntArr().

pgr_get_bigIntArray_allowEmpty()

int64_t* pgr_get_bigIntArray_allowEmpty	(	size_t *	arrlen,
		ArrayType *	input
	)

Allows the input array to be empty.

Definition at line 223 of file arrays_input.c.

                                                                          {
    return pgr_get_bigIntArr(input, arrlen, true);
}

References pgr_get_bigIntArr().

Referenced by spi_getBigIntArr_allowEmpty().

pgr_get_positiveIntArray_allowEmpty()

uint32_t* pgr_get_positiveIntArray_allowEmpty	(	size_t *	arrlen,
		ArrayType *	input
	)

Allows the input array, with non-negative elements to be empty.

Definition at line 228 of file arrays_input.c.

                                                                                {
    return pgr_get_positiveIntArr(input, arrlen, true);
}

References pgr_get_positiveIntArr().

Referenced by spi_getPositiveIntArr_allowEmpty().