30802fac73
zstd is a compression algorithm that has a very fast decoder, while providing also good compression ratios. The fast decoder makes it suitable for container images, as decompressing the tarballs is a very expensive operation. https://github.com/opencontainers/image-spec/pull/788 added support for zstd to the OCI image specs. Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
30 lines
720 B
Go
30 lines
720 B
Go
// Copyright 2016 The Snappy-Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build !appengine
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// +build gc
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// +build !noasm
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package snappy
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// emitLiteral has the same semantics as in encode_other.go.
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//
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//go:noescape
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func emitLiteral(dst, lit []byte) int
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// emitCopy has the same semantics as in encode_other.go.
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//
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//go:noescape
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func emitCopy(dst []byte, offset, length int) int
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// extendMatch has the same semantics as in encode_other.go.
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//
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//go:noescape
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func extendMatch(src []byte, i, j int) int
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// encodeBlock has the same semantics as in encode_other.go.
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//
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//go:noescape
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func encodeBlock(dst, src []byte) (d int)
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