From af24b62e808ff3d1e1f1a149437fbb576cde0bd6 Mon Sep 17 00:00:00 2001
From: Zahary Karadjov <zahary@gmail.com>
Date: Thu, 22 Nov 2018 23:15:50 +0200
Subject: [PATCH] Add support for int params

---
 confutils.nim | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/confutils.nim b/confutils.nim
index 2bda826..41506dc 100644
--- a/confutils.nim
+++ b/confutils.nim
@@ -8,7 +8,13 @@ proc parse*(T: type DirPath, p: TaintedString): T =
   result = DirPath(p)
 
 template parse*(T: type string, s: TaintedString): string =
-  string(s)
+  string s
+
+proc parse*(T: type SomeSignedInt, s: TaintedString): T =
+  T parseInt(string s)
+
+proc parse*(T: type SomeUnsignedInt, s: TaintedString): T =
+  T parseUInt(string s)
 
 proc load*(Configuration: type,
            cmdLine = commandLineParams(),