C++ 獲取當前程序已載入模組的檔案的完整路徑操作配置檔案：

        char buf[MAX_PATH];
        ZeroMemory(buf, MAX_PATH);
        GetModuleFileName(NULL, buf, MAX_PATH);
        for(int i = lstrlen(buf); i > 0; i--)
        {
            if(buf[i] == '\\')
            {
                buf[i+1] = 0;
                break;
            }
        }
        int
 
 com, bd;
        lstrcat(buf, "com.ini");
        com = GetPrivateProfileInt("ALL", "Port", 1, buf);
        bd = GetPrivateProfileInt("ALL", "Baud", 9600, buf);