ayo/kitty
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Remove unused code

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This commit is contained in:
Kovid Goyal 2023-09-22 09:25:21 +05:30
parent 704ae40dee
commit fe4fdaefb9
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GPG key ID: 06BC317B515ACE7C
1 changed files with 0 additions and 24 deletions
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24
tools/tty/tty.go
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@ -365,27 +365,3 @@ func DebugPrintln(a ...any) {
term.DebugPrintln(a...)
}
}
func DrainControllingTTY(wait_for time.Duration) {
tty, err := OpenControllingTerm(SetRaw, SetNoEcho)
if err != nil {
return
}
sel := utils.CreateSelect(1)
sel.RegisterRead(tty.Fd())
for {
n, err := sel.Wait(wait_for)
if err == unix.EINTR {
continue
}
if err != nil {
return
}
if n > 0 && sel.IsReadyToRead(tty.Fd()) {
if _, err = tty.Read(make([]byte, 256)); err != nil {
break
}
}
break
}
}