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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-06 07:18:34 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-06 07:18:34 +0000 |
commit | c0f920093ec26354a3136c3ac68a2da3e4d61cb1 (patch) | |
tree | 69bd9e852b35b370632c8e191062808aeb13d967 /random.c | |
parent | a331eeb529c314af0bffc94e9ec84ad20486a0f1 (diff) | |
download | ruby-c0f920093ec26354a3136c3ac68a2da3e4d61cb1.tar.gz |
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
Diffstat (limited to 'random.c')
-rw-r--r-- | random.c | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -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) |