1 /*-------------------------------------------------------------------------
2 *
3 * random.c
4 * random() wrapper
5 *
6 * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
7 * Portions Copyright (c) 1994, Regents of the University of California
8 *
9 *
10 * IDENTIFICATION
11 * src/port/random.c
12 *
13 *-------------------------------------------------------------------------
14 */
15
16 #include "c.h"
17
18 #include <math.h>
19
20
21 long
random(void)22 random(void)
23 {
24 return pg_lrand48();
25 }
26