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28 lines
627 B
Go
28 lines
627 B
Go
// License: GPLv3 Copyright: 2022, Kovid Goyal, <kovid at kovidgoyal.net>
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//go:build darwin || freebsd || openbsd || netbsd || dragonfly
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// +build darwin freebsd openbsd netbsd dragonfly
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package tty
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import (
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"golang.org/x/sys/unix"
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)
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func Tcgetattr(fd int, argp *unix.Termios) error {
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return unix.IoctlSetTermios(fd, unix.TIOCGETA, argp)
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}
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func Tcsetattr(fd int, opt uintptr, argp *unix.Termios) error {
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switch opt {
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case TCSANOW:
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opt = unix.TIOCSETA
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case TCSADRAIN:
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opt = unix.TIOCSETAW
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case TCSAFLUSH:
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opt = unix.TIOCSETAF
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default:
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return unix.EINVAL
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}
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return unix.IoctlSetTermios(fd, uint(opt), argp)
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}
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