1#ifndef _SYS_RANDOM_H
 2#define _SYS_RANDOM_H
 3#ifdef __cplusplus
 4extern "C" {
 5#endif
 6
 7#define __NEED_size_t
 8#define __NEED_ssize_t
 9#include <bits/alltypes.h>
10
11#define GRND_NONBLOCK	0x0001
12#define GRND_RANDOM	0x0002
13#define GRND_INSECURE	0x0004
14
15ssize_t getrandom(void *, size_t, unsigned);
16
17#ifdef __cplusplus
18}
19#endif
20#endif