pg_query 0.7.0

PostgreSQL parser that uses the actual PostgreSQL server source to parse SQL queries and return the internal PostgreSQL parse tree.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

/*--------------------------------------------------------------------
 * Symbols referenced in this file:
 * - random
 *--------------------------------------------------------------------
 */

/*-------------------------------------------------------------------------
 *
 * random.c
 *	  random() wrapper
 *
 * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994, Regents of the University of California
 *
 *
 * IDENTIFICATION
 *	  src/port/random.c
 *
 *-------------------------------------------------------------------------
 */

#include "c.h"

#include <math.h>


long
random(void)
{
	return pg_lrand48();
}