added REPEAT_FOR_TYPES

test/common_helper/test.hpp

@@ -253,6 +253,19 @@ inline std::ostream& operator<<(std::ostream& os, ReturnCode rc) {
 	}
 }
 
+template <typename ...Ts>
+constexpr auto _repeat_for_types(auto f) {
+	std::array<ret_val_s, sizeof...(Ts)> rets { (f.template operator()<Ts>())... };
+	return rets;
+}
+
+#define REPEAT_FOR_TYPES(func, ...) { \
+	auto r = _repeat_for_types<__VA_ARGS__>(func); \
+	auto it = std::ranges::find_if(r, [](auto&& e) { return e.val == ReturnCode::FAILED; }); \
+	if (it != std::ranges::end(r)) { \
+        return *it; \
+	} \
+}
 
 
 #define CREATE_FROM_IL(type, il, len) \