initial commit

utf_convert.h

@@ -0,0 +1,37 @@
+//
+// Created on 2024-05-17.
+//
+
+#ifndef UTF_CONVERT_H
+#define UTF_CONVERT_H
+
+#include <string>
+#include <string_view>
+
+namespace utfcvt {
+
+std::string UTF16ToUTF8(std::u16string_view utf16);
+
+std::u16string UTF8ToUTF16(std::string_view utf8);
+
+std::u32string UTF8ToUTF32(std::string_view utf8);
+
+std::string UTF32ToUTF8(std::u32string_view utf32);
+
+std::u32string UTF16ToUTF32(std::u16string_view utf16);
+
+std::u16string UTF32ToUTF16(std::u32string_view utf32);
+
+// for windows, they are not implemented on linux
+
+std::wstring UTF8ToWide(std::string_view utf8);
+
+std::string WideToUTF8(std::wstring_view wide);
+
+std::wstring UTF16ToWide(std::u16string_view utf16);
+
+std::u16string WideToUTF16(std::wstring_view wide);
+
+}
+
+#endif //UTF_CONVERT_H