From 9a87c2082362f24c36114b1cf57626fc5ed70b2e Mon Sep 17 00:00:00 2001
From: MihailRis <mexaruc@gmail.com>
Date: Wed, 9 Sep 2026 23:43:24 +0300
Subject: [PATCH] add std::string util::lower_case, upper_case overloads

---
 src/util/stringutil.cpp | 8 ++++++++
 src/util/stringutil.hpp | 2 ++
 2 files changed, 10 insertions(+)

diff --git a/src/util/stringutil.cpp b/src/util/stringutil.cpp
index 55529a398..8d80a82ab 100644
--- a/src/util/stringutil.cpp
+++ b/src/util/stringutil.cpp
@@ -543,6 +543,14 @@ static std::basic_string<CharT> upper_case(const std::basic_string<CharT>& str)
     return result;
 }
 
+std::string util::lower_case(const std::string& str) {
+    return ::lower_case(str);
+}
+
+std::string util::upper_case(const std::string& str) {
+    return ::upper_case(str);
+}
+
 std::wstring util::lower_case(const std::wstring& str) {
     return ::lower_case(str);
 }
diff --git a/src/util/stringutil.hpp b/src/util/stringutil.hpp
index c26f02741..3f2263efb 100644
--- a/src/util/stringutil.hpp
+++ b/src/util/stringutil.hpp
@@ -101,6 +101,8 @@ namespace util {
 
     std::string capitalized(const std::string& str);
 
+    std::string lower_case(const std::string& str);
+    std::string upper_case(const std::string& str);
     std::wstring lower_case(const std::wstring& str);
     std::wstring upper_case(const std::wstring& str);
     std::wstring capitalized(const std::wstring& str);