blob: 0d3564ea1de68d7a5f346b36051fa36d4307a5bb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
|
/* See LICENSE file for copyright and license details. */
#include <stdio.h>
#include "../util.h"
const char *
entropy(void)
{
int num;
return (pscanf("/proc/sys/kernel/random/entropy_avail", "%d", &num) == 1) ?
bprintf("%d", num) : NULL;
}
|
