1 /*
2  * Copyright (c) 1993 Martin Birgmeier
3  * All rights reserved.
4  *
5  * You may redistribute unmodified or modified versions of this source
6  * code provided that the above copyright notice and this and the
7  * following conditions are retained.
8  *
9  * This software is provided ``as is'', and comes with no warranties
10  * of any kind. I shall in no event be liable for anything that happens
11  * to anyone/anything when using this software.
12  */
13 
14 #define _DEFAULT_SOURCE
15 #include "rand48.h"
16 
17 double
_drand48_r(struct _rand48 * r)18 _drand48_r (struct _rand48 *r)
19 {
20   return _erand48_r(r, r->_seed);
21 }
22 
23 #ifndef _REENT_ONLY
24 double
drand48(void)25 drand48 (void)
26 {
27   return _drand48_r (&_rand48);
28 }
29 #endif /* !_REENT_ONLY */
30