From: Kevin M. Rosenberg <kevin@rosenberg.net>
Date: Mon, 12 Feb 2018 18:14:00 +0000 (-0700)
Subject: Use rand48 rather than rand
X-Git-Url: http://git.kpe.io/?p=snark14.git;a=commitdiff_plain;h=a1c4635385fe7ee173c79319723d1fbe5839dd52

Use rand48 rather than rand
---

diff --git a/src/DIGRand/DIGRand.cpp b/src/DIGRand/DIGRand.cpp
index 469b705..5eba39c 100644
--- a/src/DIGRand/DIGRand.cpp
+++ b/src/DIGRand/DIGRand.cpp
@@ -1,16 +1,26 @@
 
 #include <cstdlib>
 
-//#include "DIGRand.h"
+#define USE_RAND48 1
+
+#include <stdlib.h>
 #include <DIGRand/DIGRand.h>
 
 void Srand(unsigned int pSeed)
 {
+#if USE_RAND48
+  srand48(pSeed);
+#else
   srand(pSeed);
+#endif
 }
       
 double Rand(void)
 {
+#if USE_RAND48
+  return drand48();
+#else
   return ((double) rand()) / (RAND_MAX + 1.0);
+#endif
 }