UNIVERSAL-UPDATER IS BACK! Lmao.

source/lang/lang.cpp

@@ -0,0 +1,21 @@
+#include "lang/lang.hpp"
+
+#include <stdio.h>
+
+nlohmann::json appJson;
+
+std::string Lang::get(const std::string &key) {
+	if(!appJson.contains(key)) {
+		return "MISSING: " + key;
+	}
+	return appJson.at(key).get_ref<const std::string&>();
+}
+
+std::string langs[] = {"de", "en", "es", "fr", "it", "jp", "lt", "pt"};
+
+void Lang::load(int lang) {
+	FILE* values;
+	values = fopen(("romfs:/lang/"+langs[lang]+"/app.json").c_str(), "rt");
+	if(values)    appJson = nlohmann::json::parse(values, nullptr, false);
+	fclose(values);
+}