From d308aeaf53b7324af98dfa949a747526c241ef30 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Mon, 19 Aug 2013 12:35:03 +0200
Subject: Store Nix integers as longs

So on 64-bit systems, integers are now 64-bit.

Fixes #158.
---
 src/libutil/util.hh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'src/libutil/util.hh')

diff --git a/src/libutil/util.hh b/src/libutil/util.hh
index 6c83987c5d46..86c65b763d00 100644
--- a/src/libutil/util.hh
+++ b/src/libutil/util.hh
@@ -319,7 +319,12 @@ template<class N> bool string2Int(const string & s, N & n)
     return str && str.get() == EOF;
 }
 
-string int2String(int n);
+template<class N> string int2String(N n)
+{
+    std::ostringstream str;
+    str << n;
+    return str.str();
+}
 
 
 /* Return true iff `s' ends in `suffix'. */
-- 
cgit 1.4.1