From cbe24b20cb2c2286485aa69de077fc63b7d8a51d Mon Sep 17 00:00:00 2001
From: Dennis Friis <peavey@placid.dk>
Date: Mon, 3 Nov 2008 20:52:28 +0000
Subject: Add 2 defines for rand() that uses hi-order bits to get slighty
 better pseudo-random numbers

---
 src/common/utils.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/common')

diff --git a/src/common/utils.h b/src/common/utils.h
index 29463cf..fa5cf57 100644
--- a/src/common/utils.h
+++ b/src/common/utils.h
@@ -31,3 +31,5 @@
   if (!((result) = (type *) realloc ((result), sizeof(type) * (number))))\
       { printf("SYSERR: realloc failure"); abort(); } } while(0)
 
+#define MRAND(max) (int) ((float)max * (rand() / (RAND_MAX + 1.0)))
+#define MMRAND(min, max) min + (int) ((float)max * (rand() / (RAND_MAX + (float)min)))
-- 
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