From fcd40105a7d698e8241e8167fec1c61610dec330 Mon Sep 17 00:00:00 2001
From: Danny Robson <danny@nerdcruft.net>
Date: Mon, 1 Sep 2014 16:25:24 +1000
Subject: [PATCH] json: serialisation/instantiation from size_t

---
 json.cpp.rl | 6 ++++++
 json.hpp    | 3 ++-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/json.cpp.rl b/json.cpp.rl
index 416697a0..8d05db09 100644
--- a/json.cpp.rl
+++ b/json.cpp.rl
@@ -586,6 +586,12 @@ namespace json {
         return std::unique_ptr<node> (new number (i));
     }
 
+    template <>
+    std::unique_ptr<node>
+    io<size_t>::serialise (const size_t &i) {
+        return std::unique_ptr<node> (new number (i));
+    }
+
     template <>
     std::unique_ptr<node>
     io<float>::serialise (const float &f) {
diff --git a/json.hpp b/json.hpp
index ba59b99a..af4ccd7b 100644
--- a/json.hpp
+++ b/json.hpp
@@ -189,7 +189,8 @@ namespace json {
 
         public:
             explicit number (double _value): m_value (_value) { ; }
-            explicit number (int _value):    m_value (_value) { ; }
+            explicit number (int    _value): m_value (_value) { ; }
+            explicit number (size_t _value): m_value (_value) { ; }
 
             virtual const number& as_number  (void) const { return *this; }
             virtual bool          is_number  (void) const { return  true; }