From c1d2d1a73646a4578eddfa71fbeec315e94fd5d6 Mon Sep 17 00:00:00 2001
From: Mikael Olenfalk <mikael@olenfalk.se>
Date: Thu, 8 Oct 2015 09:40:52 +0200
Subject: [PATCH] universal-windows: Use C++ locale

---
 include/boost/regex/config.hpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/boost/regex/config.hpp b/include/boost/regex/config.hpp
index af2c2fa4..90d012df 100644
--- a/include/boost/regex/config.hpp
+++ b/include/boost/regex/config.hpp
@@ -289,6 +289,11 @@
 #  define BOOST_REGEX_USE_C_LOCALE
 #endif
 
+/* use C++ locale when targeting windows store */
+#if BOOST_PLAT_WINDOWS_RUNTIME
+#  define BOOST_REGEX_USE_CPP_LOCALE
+#endif
+
 /* Win32 defaults to native Win32 locale: */
 #if defined(_WIN32) && !defined(BOOST_REGEX_USE_WIN32_LOCALE) && !defined(BOOST_REGEX_USE_C_LOCALE) && !defined(BOOST_REGEX_USE_CPP_LOCALE) && !defined(BOOST_REGEX_NO_W32)
 #  define BOOST_REGEX_USE_WIN32_LOCALE