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// +build !appengine,!js,windows
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package logrus
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import (
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"io"
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"os"
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"syscall"
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)
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func checkIfTerminal(w io.Writer) bool {
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switch v := w.(type) {
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case *os.File:
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var mode uint32
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err := syscall.GetConsoleMode(syscall.Handle(v.Fd()), &mode)
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return err == nil
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default:
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return false
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}
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}
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