27 lines
425 B
Go
27 lines
425 B
Go
package commands
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import (
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"io"
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"os"
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)
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type multiWriter struct {
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writer io.Writer
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fd uintptr
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}
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func newMultiWriter(f *os.File, writers ...io.Writer) *multiWriter {
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return &multiWriter{
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writer: io.MultiWriter(append([]io.Writer{f}, writers...)...),
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fd: f.Fd(),
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}
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}
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func (w *multiWriter) Write(p []byte) (n int, err error) {
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return w.writer.Write(p)
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}
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func (w *multiWriter) Fd() uintptr {
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return w.fd
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}
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