예제 #1
0
func cTermios(goTerm *Termios) *C.struct_termios {
	var cTerm C.struct_termios

	cTerm.c_iflag = C.tcflag_t(goTerm.IFlag)
	cTerm.c_oflag = C.tcflag_t(goTerm.OFlag)
	cTerm.c_cflag = C.tcflag_t(goTerm.CFlag)
	cTerm.c_lflag = C.tcflag_t(goTerm.LFlag)
	for idx, ch := range goTerm.CC {
		cTerm.c_cc[idx] = C.cc_t(ch)
	}
	cTerm.c_ispeed = C.speed_t(goTerm.ISpeed)
	cTerm.c_ospeed = C.speed_t(goTerm.OSpeed)

	return &cTerm
}
예제 #2
0
// SetISpeed sets the input (receiver) baudrate in Termios structure t
// to speed. Argument speed must be a numerical (integer) baudrate
// value in bits-per-second. Returns syscall.EINVAL if the requested
// baudrate is not supported. See also cfsetispeed(3).
func (t *Termios) SetISpeed(speed int) error {
	code, ok := stdSpeeds.Code(speed)
	if !ok {
		return syscall.EINVAL
	}
	C.cfsetispeed(&t.t, C.speed_t(code))
	return nil
}
예제 #3
0
func (bp *baseport) SetBaudRate(br int) error {
	var speed C.speed_t = C.speed_t(br)

	//fmt.Printf("C.IOSSIOSPEED %x\n", uint64(C.IOSSIOSPEED))
	//fmt.Printf("for file %v, fd %d\n", bp.f, bp.f.Fd())

	ret, err := C.ioctl1(C.int(bp.f.Fd()), C.uint(IOSSIOSPEED), unsafe.Pointer(&speed))
	if ret == -1 || err != nil {
		return &Error{"setting baud rate: ioctl", err}
	}

	return nil
}
예제 #4
0
	BSDLY = C.tcflag_t(C.BSDLY) /* Select backspace delays: */
	BS0   = C.tcflag_t(C.BS0)   /* Backspace-delay type 0 */
	BS1   = C.tcflag_t(C.BS1)   /* Backspace-delay type 0 */

	VTDLY = C.tcflag_t(C.VTDLY) /* Select vertical-tab delays: */
	VT0   = C.tcflag_t(C.VT0)   /* Vertical-tab delay type 0 */
	VT1   = C.tcflag_t(C.VT1)   /* Vertical-tab delay type 1 */

	FFDLY = C.tcflag_t(C.FFDLY) /* Select form-feed delays: */
	FF0   = C.tcflag_t(C.FF0)   /* Form-feed delay type 0 */
	FF1   = C.tcflag_t(C.FF1)   /* Form-feed delay type 1 */
)

// Standard speeds
const (
	B0      = C.speed_t(C.B0) /* Hang up */
	B50     = C.speed_t(C.B50)
	B75     = C.speed_t(C.B75)
	B110    = C.speed_t(C.B110)
	B134    = C.speed_t(C.B134)
	B150    = C.speed_t(C.B150)
	B200    = C.speed_t(C.B200)
	B300    = C.speed_t(C.B300)
	B600    = C.speed_t(C.B600)
	B1200   = C.speed_t(C.B1200)
	B1800   = C.speed_t(C.B1800)
	B2400   = C.speed_t(C.B2400)
	B4800   = C.speed_t(C.B4800)
	B9600   = C.speed_t(C.B9600)
	B19200  = C.speed_t(C.B19200)
	B38400  = C.speed_t(C.B38400)
예제 #5
0
파일: termios_solaris.go 프로젝트: pkg/term 
// Cfsetospeed sets the output baud rate stored in the termios structure.
func Cfsetospeed(attr *syscall.Termios, speed uintptr) error {
	solTermios := (*unix.Termios)(attr)
	_, err := C.cfsetospeed((*C.termios_t)(unsafe.Pointer(solTermios)), C.speed_t(speed))
	return err
}