NCCS

#define             NCCS

cc_t

speed_t

tcflag_t

struct termios

struct termios {
	tcflag_t c_iflag;
	tcflag_t c_oflag;
	tcflag_t c_cflag;
	tcflag_t c_lflag;
	cc_t c_cc[NCCS];
	unsigned long _padding[2];
};