internal static extern int SetConsoleCursorInfo (int hConsoleOutput, ref CONSOLE_CURSOR_INFO lpConsoleCursorInfo);
internal static extern int SetConsoleCursorInfo(int hConsoleOutput, ref CONSOLE_CURSOR_INFO lpConsoleCursorInfo);
internal static extern int SetConsoleCursorInfo (int hConsoleOutput, ref CONSOLE_CURSOR_INFO lpConsoleCursorInfo);
internal static extern int SetConsoleCursorInfo(int hConsoleOutput, ref CONSOLE_CURSOR_INFO lpConsoleCursorInfo);