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archive/tar: replace with one from go-1.11

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The RawAccounting changes are to be ported on top.

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
This commit is contained in:
Kir Kolyshkin 2018-09-05 14:04:10 -07:00
parent e489928272
commit 73fdb78c36
36 changed files with 5777 additions and 2638 deletions
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33
archive/tar/example_test.go
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@ -13,14 +13,10 @@ import (
"os"
)
func Example() {
// Create a buffer to write our archive to.
buf := new(bytes.Buffer)
// Create a new tar archive.
tw := tar.NewWriter(buf)
// Add some files to the archive.
func Example_minimal() {
// Create and add some files to the archive.
var buf bytes.Buffer
tw := tar.NewWriter(&buf)
var files = []struct {
Name, Body string
}{
@ -35,34 +31,29 @@ func Example() {
Size: int64(len(file.Body)),
}
if err := tw.WriteHeader(hdr); err != nil {
log.Fatalln(err)
log.Fatal(err)
}
if _, err := tw.Write([]byte(file.Body)); err != nil {
log.Fatalln(err)
log.Fatal(err)
}
}
// Make sure to check the error on Close.
if err := tw.Close(); err != nil {
log.Fatalln(err)
log.Fatal(err)
}
// Open the tar archive for reading.
r := bytes.NewReader(buf.Bytes())
tr := tar.NewReader(r)
// Iterate through the files in the archive.
// Open and iterate through the files in the archive.
tr := tar.NewReader(&buf)
for {
hdr, err := tr.Next()
if err == io.EOF {
// end of tar archive
break
break // End of archive
}
if err != nil {
log.Fatalln(err)
log.Fatal(err)
}
fmt.Printf("Contents of %s:\n", hdr.Name)
if _, err := io.Copy(os.Stdout, tr); err != nil {
log.Fatalln(err)
log.Fatal(err)
}
fmt.Println()
}