UNIVERSAL-UPDATER IS BACK! Lmao.

source/utils/stringutils.cpp

@@ -0,0 +1,18 @@
+#include "utils/stringutils.hpp"
+
+bool matchPattern(std::string pattern, std::string tested)
+{
+	std::regex patternRegex(pattern);
+	return regex_match(tested, patternRegex);
+}
+
+std::string StringUtils::format(const std::string& fmt_str, ...)
+{
+	va_list ap;
+	char* fp = NULL;
+	va_start(ap, fmt_str);
+	vasprintf(&fp, fmt_str.c_str(), ap);
+	va_end(ap);
+	std::unique_ptr<char, decltype(free)*> formatted(fp, free);
+	return std::string(formatted.get());
+}