22 lines
298 B
Go
22 lines
298 B
Go
// Copyright (c) Tailscale Inc & AUTHORS
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// SPDX-License-Identifier: BSD-3-Clause
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package filch
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import (
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"os"
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)
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func saveStderr() (*os.File, error) {
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return os.Stderr, nil
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}
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func unsaveStderr(f *os.File) error {
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os.Stderr = f
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return nil
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}
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func dup2Stderr(f *os.File) error {
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return nil
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}
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