mirror of https://github.com/coder/coder.git
25 lines
401 B
Go
25 lines
401 B
Go
// go:build linux
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package pty
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import (
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"github.com/u-root/u-root/pkg/termios"
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"golang.org/x/sys/unix"
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)
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func (p *otherPty) EchoEnabled() (echo bool, err error) {
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err = p.control(p.pty, func(fd uintptr) error {
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t, err := termios.GetTermios(fd)
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if err != nil {
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return err
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}
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echo = (t.Lflag & unix.ECHO) != 0
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return nil
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})
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if err != nil {
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return false, err
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}
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return echo, nil
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}
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