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vendor: update buildkit to master@ae9d0f5
Signed-off-by: Justin Chadwell <me@jedevc.com>
This commit is contained in:
16
vendor/github.com/klauspost/compress/zstd/bytebuf.go
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vendored
16
vendor/github.com/klauspost/compress/zstd/bytebuf.go
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vendored
@ -7,7 +7,6 @@ package zstd
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import (
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"fmt"
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"io"
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"io/ioutil"
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)
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type byteBuffer interface {
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@ -23,7 +22,7 @@ type byteBuffer interface {
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readByte() (byte, error)
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// Skip n bytes.
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skipN(n int) error
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skipN(n int64) error
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}
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// in-memory buffer
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@ -62,9 +61,12 @@ func (b *byteBuf) readByte() (byte, error) {
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return r, nil
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}
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func (b *byteBuf) skipN(n int) error {
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func (b *byteBuf) skipN(n int64) error {
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bb := *b
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if len(bb) < n {
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if n < 0 {
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return fmt.Errorf("negative skip (%d) requested", n)
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}
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if int64(len(bb)) < n {
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return io.ErrUnexpectedEOF
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}
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*b = bb[n:]
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@ -120,9 +122,9 @@ func (r *readerWrapper) readByte() (byte, error) {
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return r.tmp[0], nil
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}
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func (r *readerWrapper) skipN(n int) error {
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n2, err := io.CopyN(ioutil.Discard, r.r, int64(n))
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if n2 != int64(n) {
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func (r *readerWrapper) skipN(n int64) error {
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n2, err := io.CopyN(io.Discard, r.r, n)
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if n2 != n {
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err = io.ErrUnexpectedEOF
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}
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return err
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