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- // +build !windows
- package chrootarchive
- import (
- "fmt"
- "io"
- "io/ioutil"
- "os"
- "github.com/docker/docker/pkg/reexec"
- )
- func init() {
- reexec.Register("docker-applyLayer", applyLayer)
- reexec.Register("docker-untar", untar)
- }
- 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(ioutil.Discard, r)
- }
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