From d056df033a1e88554f7cc39dd709a87b17cb49df Mon Sep 17 00:00:00 2001
From: Ben Woosley <ben.woosley@gmail.com>
Date: Wed, 12 Feb 2020 23:01:45 -0500
Subject: Replace std::to_string with locale-independent alternative

---
 src/util/string.h | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'src/util')

diff --git a/src/util/string.h b/src/util/string.h
index 3db8fc8b98..694f0a1ca4 100644
--- a/src/util/string.h
+++ b/src/util/string.h
@@ -8,6 +8,8 @@
 #include <attributes.h>
 
 #include <cstring>
+#include <locale>
+#include <sstream>
 #include <string>
 #include <vector>
 
@@ -52,4 +54,16 @@ NODISCARD inline bool ValidAsCString(const std::string& str) noexcept
     return str.size() == strlen(str.c_str());
 }
 
+/**
+ * Locale-independent version of std::to_string
+ */
+template <typename T>
+std::string ToString(const T& t)
+{
+    std::ostringstream oss;
+    oss.imbue(std::locale::classic());
+    oss << t;
+    return oss.str();
+}
+
 #endif // BITCOIN_UTIL_STRENCODINGS_H
-- 
cgit v1.2.3