From 782b178f4e959747f6be47b7a783a083e9930007 Mon Sep 17 00:00:00 2001
From: Benoit Blanchon <github@benoitblanchon.fr>
Date: Tue, 4 Nov 2014 16:48:23 +0100
Subject: [PATCH] Fixed warnings in Visual Studio

---
 include/ArduinoJson/JsonVariant.hpp | 16 ++++++++--------
 src/Internals/JsonParser.cpp        |  2 +-
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/include/ArduinoJson/JsonVariant.hpp b/include/ArduinoJson/JsonVariant.hpp
index f4b41a77..acb2373a 100644
--- a/include/ArduinoJson/JsonVariant.hpp
+++ b/include/ArduinoJson/JsonVariant.hpp
@@ -59,15 +59,15 @@ class JsonVariant : public JsonPrintable<JsonVariant> {
 
   operator bool() const;
   operator double() const;
-  operator float() const { return as<double>(); }
-  operator signed char() const { return as<long>(); }
-  operator signed int() const { return as<long>(); }
+  operator float() const { return static_cast<float>(as<double>()); }
+  operator signed char() const { return static_cast<signed char>(as<long>()); }
+  operator signed int() const { return static_cast<signed int>(as<long>()); }
   operator signed long() const;
-  operator signed short() const { return as<long>(); }
-  operator unsigned char() const { return as<long>(); }
-  operator unsigned int() const { return as<long>(); }
-  operator unsigned long() const { return as<long>(); }
-  operator unsigned short() const { return as<long>(); }
+  operator signed short() const { return static_cast<signed short>(as<long>()); }
+  operator unsigned char() const { return static_cast<unsigned char>(as<long>()); }
+  operator unsigned int() const { return static_cast<unsigned int>(as<long>()); }
+  operator unsigned long() const { return static_cast<unsigned long>(as<long>()); }
+  operator unsigned short() const { return static_cast<unsigned short>(as<long>()); }
   operator const char *() const;
   operator JsonArray &() const;
   operator JsonObject &() const;
diff --git a/src/Internals/JsonParser.cpp b/src/Internals/JsonParser.cpp
index d38c14c7..f2e6da02 100644
--- a/src/Internals/JsonParser.cpp
+++ b/src/Internals/JsonParser.cpp
@@ -117,7 +117,7 @@ void JsonParser::parseNumberTo(JsonVariant &destination) {
   if (*endOfLong == '.') {
     // stopped on a decimal separator
     double doubleValue = strtod(_ptr, &_ptr);
-    uint8_t decimals = _ptr - endOfLong - 1;
+    uint8_t decimals = static_cast<uint8_t>(_ptr - endOfLong - 1);
     destination.set(doubleValue, decimals);
   } else {
     _ptr = endOfLong;