Split error macro into two versions (format vs non-formating) to allow format checking at compile-time

include/Nazara/Core/Format.hpp

@@ -11,9 +11,29 @@
 #include <Nazara/Core/Config.hpp>
 #include <string>
 
+#ifdef NAZARA_BUILD
+
+#include <fmt/compile.h>
+#include <fmt/format.h>
+#include <fmt/std.h>
+
+#define NAZARA_FORMAT(s) FMT_STRING(s)
+
+#else
+
+#define NAZARA_FORMAT(s) s
+
+#endif
+
 namespace Nz
 {
-	template<typename... Args> std::string Format(std::string_view str, Args&&... args);
+#ifdef NAZARA_BUILD
+	template<typename... Args> using FormatString = fmt::format_string<Args...>;
+#else
+	template<typename... Args> using FormatString = std::string_view;
+#endif
+
+	template<typename... Args> std::string Format(FormatString<Args...> str, Args&&... args);
 }
 
 #include <Nazara/Core/Format.inl>