From 9919f1aeb2861fc74d9ee4aed50a3f1646a4b626 Mon Sep 17 00:00:00 2001
From: King_DuckZ <king_duckz@gmx.com>
Date: Mon, 7 Jun 2021 23:10:35 +0200
Subject: [PATCH] Use std::to_string when doing ascii conversions

It's fast, it works, it's correct. No need for
any of the fancy stuff when all we want is int
to ascii string.

Currently on my system the implementation of
std::to_string is *very* similar to mine, but
it doesn't have the overhead of calculating
ASCII offsets because their lookup already
contains ASCII values.
---
 include/duckhandy/int_conv.hpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/include/duckhandy/int_conv.hpp b/include/duckhandy/int_conv.hpp
index 69fa51c..34bd733 100644
--- a/include/duckhandy/int_conv.hpp
+++ b/include/duckhandy/int_conv.hpp
@@ -24,6 +24,8 @@
 #include <string_view>
 #include <array>
 
+#define DHANDY_INTCONV_USE_STDSTRING
+
 namespace dhandy {
 	namespace implem {
 		template <typename T, typename F, typename Tr, bool FromInt=std::is_integral_v<F>>
@@ -42,6 +44,14 @@ namespace dhandy {
 				return IntConvString<Tr>{retval.begin(), retval.end() - 1};
 			}
 		};
+#if defined(DHANDY_INTCONV_USE_STDSTRING)
+		template <typename F, typename C>
+		struct IntConv<IntConvString<ASCIITranslator<C>>, F, ASCIITranslator<C>, true> {
+			static IntConvString<ASCIITranslator<C>> conv (const F& in) {
+				return std::to_string(in);
+			}
+		};
+#endif
 		template <typename F, typename Tr>
 		struct IntConv<IntConvStringView<Tr>, F, Tr, true> {
 			consteval static IntConvStringView<Tr> conv (const F& in) {