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//go:build !windows
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package readline
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import (
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"syscall"
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)
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func handleCharCtrlZ(fd uintptr, termios any) (string, error) {
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t := termios.(*Termios)
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if err := UnsetRawMode(fd, t); err != nil {
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return "", err
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}
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_ = syscall.Kill(0, syscall.SIGSTOP)
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// on resume...
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return "", nil
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}
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