使用VsCode C#实现简繁字体转换

以下是代码：

    {
        /// <summary>
        /// 使用OS的kernel.dll做为简繁转换工具，只要有裝OS就可以使用，不用需额外引用dll，但只能做逐字转换，无法进行词意的转换
        /// <para>所以无法将电脑转成计算机</para>
        /// </summary>
        [DllImport("kernel32", CharSet = CharSet.Auto, SetLastError = true)]
        internal static extern int LCMapString(int Locale, int dwMapFlags, string lpSrcStr, int cchSrc, string lpDestStr, int cchDest);
 
        internal const int LCMAP_SIMPLIFIED_CHINESE = 0x02000000;
        internal const int LCMAP_TRADITIONAL_CHINESE = 0x04000000;
        internal const int LOCALE_SYSTEM_DEFAULT = 0x0800;

        /// <summary>
        /// 繁体转简体
        /// </summary>
        /// <param name="pSource">要转换的繁体字：體</param>
        /// <returns>转换后的简体字：体</returns>
        public string ToSimplified(string? pSource)
        {
            if (string.IsNullOrEmpty(pSource) || pSource.Length < 1)
                return "";
 
            String tTarget = new String(' ', pSource.Length);
            int tReturn = LCMapString(LOCALE_SYSTEM_DEFAULT, LCMAP_SIMPLIFIED_CHINESE, pSource, pSource.Length, tTarget, pSource.Length);
            return tTarget;
        }
 
        /// <summary>
        /// 简体转繁体
        /// </summary>
        /// <param name="pSource">要转换的简体字：体</param>
        /// <returns>转换后的繁体字：體</returns>
        public string ToTraditional(string pSource)
        {
            if (string.IsNullOrEmpty(pSource) || pSource.Length < 1)
                return "";
 
            String tTarget = new String(' ', pSource.Length);
            int tReturn = LCMapString(LOCALE_SYSTEM_DEFAULT, LCMAP_TRADITIONAL_CHINESE, pSource, pSource.Length, tTarget, pSource.Length);
            return tTarget;
        }