From 224b42c53a6ae212f2d1d550903e019ab8a741d6 Mon Sep 17 00:00:00 2001
From: treeston <treeston.mmoc@gmail.com>
Date: Tue, 1 Mar 2016 23:09:25 +0100
Subject: Util/Random: Add randtime(Milliseconds const&, Milliseconds const&)
 to supersede urandms(uint32,uint32) for scripts being ported to std::chrono.

---
 src/common/Utilities/Random.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/common/Utilities/Random.cpp')

diff --git a/src/common/Utilities/Random.cpp b/src/common/Utilities/Random.cpp
index cc013110b01..31318e8f52d 100644
--- a/src/common/Utilities/Random.cpp
+++ b/src/common/Utilities/Random.cpp
@@ -61,6 +61,14 @@ float frand(float min, float max)
     return float(GetRng()->Random() * (max - min) + min);
 }
 
+Milliseconds randtime(Milliseconds const& min, Milliseconds const& max)
+{
+    long long diff = max.count() - min.count();
+    ASSERT(diff >= 0);
+    ASSERT(diff <= (uint32)-1);
+    return min + Milliseconds(urand(0, diff));
+}
+
 uint32 rand32()
 {
     return GetRng()->BRandom();
-- 
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