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-rw-r--r--src/common/Utilities/Random.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/common/Utilities/Random.h b/src/common/Utilities/Random.h
index 5610651a83b..5dea6117f97 100644
--- a/src/common/Utilities/Random.h
+++ b/src/common/Utilities/Random.h
@@ -19,6 +19,7 @@
#define Random_h__
#include "Define.h"
+#include "Duration.h"
#include <limits>
#include <random>
@@ -34,6 +35,9 @@ uint32 urandms(uint32 min, uint32 max);
/* Return a random number in the range 0 .. UINT32_MAX. */
uint32 rand32();
+/* Return a random time in the range min..max (up to millisecond precision). Only works for values where millisecond difference is a valid uint32. */
+Milliseconds randtime(Milliseconds const& min, Milliseconds const& max);
+
/* Return a random number in the range min..max */
float frand(float min, float max);