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	public int tty;			public int tty;
	extern int sigs;			extern int sigs;
	extern int utf_mode;			extern int utf_mode;

	/*			/*
	* Open keyboard for input.			* Open keyboard for input.
	*/			*/
	public void			public void
	open_getchr()			open_getchr(void)
	{			{
	#if MSDOS_COMPILER==WIN32C			#if MSDOS_COMPILER==WIN32C
	/* Need this to let child processes inherit our console handle */			/* Need this to let child processes inherit our console handle */
	SECURITY_ATTRIBUTES sa;			SECURITY_ATTRIBUTES sa;
	memset(&sa, 0, sizeof(SECURITY_ATTRIBUTES));			memset(&sa, 0, sizeof(SECURITY_ATTRIBUTES));
	sa.nLength = sizeof(SECURITY_ATTRIBUTES);			sa.nLength = sizeof(SECURITY_ATTRIBUTES);
	sa.bInheritHandle = TRUE;			sa.bInheritHandle = TRUE;
	tty = (int) CreateFile("CONIN$", GENERIC_READ,			tty = (int) CreateFile("CONIN$", GENERIC_READ,
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	#endif			#endif
	#endif			#endif
	}			}

	/*			/*
	* Close the keyboard.			* Close the keyboard.
	*/			*/
	public void			public void
	close_getchr()			close_getchr(void)
	{			{
	#if MSDOS_COMPILER==WIN32C			#if MSDOS_COMPILER==WIN32C
	SetConsoleMode((HANDLE)tty, console_mode);			SetConsoleMode((HANDLE)tty, console_mode);
	CloseHandle((HANDLE)tty);			CloseHandle((HANDLE)tty);
	#endif			#endif
	}			}

	/*			/*
	* Get a character from the keyboard.			* Get a character from the keyboard.
	*/			*/
	public int			public int
	getchr()			getchr(void)
	{			{
	char c;			char c;
	int result;			int result;

	do			do
	{			{
	#if MSDOS_COMPILER && MSDOS_COMPILER != DJGPPC			#if MSDOS_COMPILER && MSDOS_COMPILER != DJGPPC
	/*			/*
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