eliminate redundant logging code (#499)

zenutil and zenserver both contain very similar logging setup code and this change aims to make them have most code in common.

* fullformatter/jsonformatter/RotatingFileSink are moved into dedicated header files in zenutil
* zenserver `InitializeLogging`/`ShutdownLogging` are renamed `InitializeServerLogging`/`InitializeServerLogging`
  *  these now call into the common zenutil `BeginInitializeLogging`/`FinishInitializeLogging` in addition to setting up server custom logging
*  `std::filesystem::path` is now logged after stripping any `\\\\?\\` prefix for readability

1 files changed, 10 insertions, 1 deletions

diff --git a/src/zencore/include/zencore/fmtutils.h b/src/zencore/include/zencore/fmtutils.h
index a927df866..3d29625be 100644
--- a/src/zencore/include/zencore/fmtutils.h
+++ b/src/zencore/include/zencore/fmtutils.h
@@ -58,9 +58,18 @@ struct fmt::formatter<std::filesystem::path> : formatter<string_view>
 	template<typename FormatContext>
 	auto format(const std::filesystem::path& Path, FormatContext& ctx)
 	{
+		using namespace std::literals;
+
 		zen::ExtendableStringBuilder<128> String;
 		String << Path.u8string();
-		return fmt::formatter<string_view>::format(String.ToView(), ctx);
+		std::string_view PathView = String.ToView();
+
+		if (PathView.starts_with("\\\\?\\"sv))
+		{
+			PathView.remove_prefix(4);
+		}
+
+		return fmt::formatter<string_view>::format(PathView, ctx);
 	}
 };