endian: add fmt::formatter for `value`

2023-11-19 09:36:30 +10:00 · 2023-11-19 09:36:30 +10:00 · 3feca52a87
parent da8df2297d
commit 3feca52a87
1 changed files with 7 additions and 0 deletions
--- a/endian.hpp
+++ b/endian.hpp
@ -298,3 +298,10 @@ namespace cruft {
    using bi32 = endian::big<i32>;
    using bi64 = endian::big<i64>;
 }
+
+#include <fmt/ostream.h>
+
+template <cruft::endian::scheme SchemeV, typename StorageT>
+struct fmt::formatter<cruft::endian::value<SchemeV, StorageT>> :
+    public fmt::ostream_formatter
+{};