commit 8ed1c8525a42c34c0c72c434f0b1594800695664
author Brad Smith <brad@comstyle.com> Mon Jan 25 20:55:09 2021 -0500
committer Copybara-Service <copybara-worker@google.com> Thu Jan 28 12:34:14 2021 -0800
tree 0973b1700e452f790e94fde99f3df2daa41b3750
parent ae3ebcecab27a65130cd1e33f8248b08e23f678c

[libcxx] random_device, for OpenBSD specify optimal entropy properties

Reviewed By: ldionne

Differential Revision: https://reviews.llvm.org/D94571

GitOrigin-RevId: 4b6d7fdd2079aa793b96a628688e95a55669f70b

src/random.cpp

diff --git a/src/random.cpp b/src/random.cpp
index 7d0431e..29aa43b 100644
--- a/src/random.cpp
+++ b/src/random.cpp
@@ -189,6 +189,8 @@
     return std::numeric_limits<result_type>::digits;
 
   return ent;
+#elif defined(__OpenBSD__)
+  return std::numeric_limits<result_type>::digits;
 #else
   return 0;
 #endif