endian: specialise endian converter for identity transforms

2020-01-01 11:07:30 +11:00 · 2020-01-01 11:07:30 +11:00 · 4c35486776
commit 4c35486776
parent e05b522827
1 changed files with 5 additions and 0 deletions
--- a/endian.hpp
+++ b/endian.hpp
@ -171,6 +171,11 @@ namespace cruft {
             static T convert (T t) { return ltob (t); }
        };

+        template <scheme SchemeV> struct converter<SchemeV, SchemeV> {
+            template <typename T>
+            static T convert (T t) { return t; }
+        };
+
        template <scheme DstV, scheme SrcV, typename T>
        T convert (T t)
        {