// Copyright (C) 2019, 2022 by Mark Melton // #include "core/string/tolower.h" namespace core::str { void tolower(std::string& str) { for (auto& c : str) c = std::tolower(c); } std::string tolower(std::string_view str) { std::string r{str}; tolower(r); return r; } }; // end ns core