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//go:build !windows
// +build !windows
package chrootarchive // import "github.com/docker/docker/pkg/chrootarchive"
import (
"fmt"
"io"
"os"
"github.com/docker/docker/pkg/reexec"
)
func init() {
reexec.Register("docker-applyLayer", applyLayer)
reexec.Register("docker-untar", untar)
reexec.Register("docker-tar", tar)
}
func fatal(err error) {
fmt.Fprint(os.Stderr, err)
os.Exit(1)
}
// flush consumes all the bytes from the reader discarding
// any errors
func flush(r io.Reader) (bytes int64, err error) {
return io.Copy(io.Discard, r)
}
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