From 0d7d3d895955dcf6f852b8eba8b146f7dddad529 Mon Sep 17 00:00:00 2001
From: "Thiago Marcos P. Santos" <thiago@mapbox.com>
Date: Sat, 6 Aug 2016 01:15:50 +0300
Subject: [core] Use std::to_string on Windows

Clang on Window's can't parse rapidjson's dtoa.
---
 src/mbgl/util/dtoa.cpp | 14 ++++++++++++++
 src/mbgl/util/dtoa.hpp |  1 -
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/src/mbgl/util/dtoa.cpp b/src/mbgl/util/dtoa.cpp
index dd4fba0f89..6ca3e19c3d 100644
--- a/src/mbgl/util/dtoa.cpp
+++ b/src/mbgl/util/dtoa.cpp
@@ -1,10 +1,16 @@
 #include "dtoa.hpp"
 
+// Clang/C2 on Windows 64-bits can't parse rapidjson's dtoa
+// and it was causing the compiler to crash.
+#if !defined(_WINDOWS)
 #include <rapidjson/internal/dtoa.h>
+#endif
 
 namespace mbgl {
 namespace util {
 
+#if !defined(_WINDOWS)
+
 namespace {
 
 // From https://github.com/miloyip/rapidjson/blob/master/include/rapidjson/internal/dtoa.h
@@ -101,5 +107,13 @@ std::string dtoa(double value) {
     return data;
 }
 
+#else
+
+std::string dtoa(double value) {
+    return std::to_string(value);
+}
+
+#endif
+
 } // namespace util
 } // namespace mbgl
diff --git a/src/mbgl/util/dtoa.hpp b/src/mbgl/util/dtoa.hpp
index db7d309452..4cb81a94be 100644
--- a/src/mbgl/util/dtoa.hpp
+++ b/src/mbgl/util/dtoa.hpp
@@ -5,7 +5,6 @@
 namespace mbgl {
 namespace util {
 
-char* dtoa(double value, char* buffer);
 std::string dtoa(double value);
 
 } // end namespace util
-- 
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