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// License: GPLv3 Copyright: 2022, Kovid Goyal, <kovid at kovidgoyal.net>
package tty
import "golang.org/x/sys/unix"
const (
TCSETS = 0x5402
TCSETSW = 0x5403
TCSETSF = 0x5404
TCFLSH = 0x540B
TCSBRK = 0x5409
TCSBRKP = 0x5425
IXON = 0x00000400
IXANY = 0x00000800
IXOFF = 0x00001000
CRTSCTS = 0x80000000
)
func Tcgetattr(fd int, argp *unix.Termios) error {
return unix.IoctlSetTermios(fd, unix.TCGETS, argp)
}
func Tcsetattr(fd int, action uintptr, argp *unix.Termios) error {
var request uint
switch action {
case TCSANOW:
request = TCSETS
case TCSADRAIN:
request = TCSETSW
case TCSAFLUSH:
request = TCSETSF
default:
return unix.EINVAL
}
return unix.IoctlSetTermios(fd, request, argp)
}
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