System.Diagnostics.FileVersionInfo.GetFileVersionLanguage C# (CSharp) Method

        private static string GetFileVersionLanguage(IntPtr memPtr)
        {
            uint langid = GetVarEntry(memPtr) >> 16;

            var lang = new StringBuilder(256);
            Interop.Kernel32.VerLanguageName(langid, lang, (uint)lang.Capacity);
            return lang.ToString();
        }