From e20658209177667e490c661dfd35b976749ef3f7 Mon Sep 17 00:00:00 2001
From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Sat, 6 Jan 2018 23:08:09 +0100
Subject: add getrandom syscall wrapper

This syscall is available since Linux 3.17 and was also implemented in
glibc in version 2.25 using the same interfaces.
---
 include/sys/random.h | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 include/sys/random.h

(limited to 'include/sys')

diff --git a/include/sys/random.h b/include/sys/random.h
new file mode 100644
index 00000000..4ee7bf2c
--- /dev/null
+++ b/include/sys/random.h
@@ -0,0 +1,19 @@
+#ifndef _SYS_RANDOM_H
+#define _SYS_RANDOM_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define __NEED_size_t
+#define __NEED_ssize_t
+#include <bits/alltypes.h>
+
+#define GRND_NONBLOCK	0x0001
+#define GRND_RANDOM	0x0002
+
+ssize_t getrandom(void *, size_t, unsigned);
+
+#ifdef __cplusplus
+}
+#endif
+#endif
-- 
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