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package testutil // import "github.com/docker/docker/testutil"
import (
"io"
)
// DevZero acts like /dev/zero but in an OS-independent fashion.
var DevZero io.Reader = devZero{}
type devZero struct{}
func (d devZero) Read(p []byte) (n int, err error) {
for i := range p {
p[i] = 0
}
return len(p), nil
}
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