vrpRouting  0.3
arrays_input.h
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1 /*PGR-GNU*****************************************************************
2 File: arrays_input.h
3 
4 Copyright (c) 2015 Celia Virginia Vergara Castillo
5 [email protected]
6 
7 ------
8 
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 2 of the License, or
12 (at your option) any later version.
13 
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
18 
19 You should have received a copy of the GNU General Public License
20 along with this program; if not, write to the Free Software
21 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22 
23  ********************************************************************PGR-GNU*/
24 
25 #ifndef INCLUDE_C_COMMON_ARRAYS_INPUT_H_
26 #define INCLUDE_C_COMMON_ARRAYS_INPUT_H_
27 #pragma once
28 
29 
30 #include <stdint.h>
31 #include <postgres.h>
32 #include <utils/array.h>
33 
35 int64_t* pgr_get_bigIntArray(size_t *arrlen, ArrayType *input);
36 
38 int64_t* pgr_get_bigIntArray_allowEmpty(size_t *arrlen, ArrayType *input);
39 
41 uint32_t* pgr_get_positiveIntArray_allowEmpty(size_t *arrlen, ArrayType *input);
42 
43 #endif // INCLUDE_C_COMMON_ARRAYS_INPUT_H_
pgr_get_bigIntArray_allowEmpty
int64_t * pgr_get_bigIntArray_allowEmpty(size_t *arrlen, ArrayType *input)
Allows the input array to be empty.
Definition: arrays_input.c:223
pgr_get_bigIntArray
int64_t * pgr_get_bigIntArray(size_t *arrlen, ArrayType *input)
enforces the input array to be NOT empty
Definition: arrays_input.c:217
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: arrays_input.c:228