From c0f920093ec26354a3136c3ac68a2da3e4d61cb1 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 6 May 2016 07:18:34 +0000
Subject: random.c: fill_random_bytes_syscall function

* random.c (fill_random_bytes_syscall): turned into a static
  function, to be inlined probably, so that it is unavailable if
  it is a preprocessor macro.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54932 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 random.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/random.c b/random.c
index bfc1febd8d..e255f3445e 100644
--- a/random.c
+++ b/random.c
@@ -481,7 +481,12 @@ fill_random_bytes_urandom(void *seed, size_t size)
 
 #if 0
 #elif defined(HAVE_ARC4RANDOM_BUF)
-#define fill_random_bytes_syscall(buf, size, unused) (arc4random_buf(buf, size), 0)
+static int
+fill_random_bytes_syscall(void *buf, size_t size, int unused)
+{
+    arc4random_buf(buf, size);
+    return 0;
+}
 #elif defined(_WIN32)
 static void
 release_crypt(void *p)
-- 
cgit v1.2.3