eldritch horrors
0acb43f6d3
we lose reference lifetime constraints for minimal runtime overhead. Change-Id: I198b521a0fc56f9a3499ec1d6ae9aa8655daa59e
39 lines
1.0 KiB
C++
39 lines
1.0 KiB
C++
#pragma once
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///@file
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#include "lix/libutil/async-io.hh"
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#include "lix/libutil/box_ptr.hh"
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#include "lix/libutil/ref.hh"
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#include "lix/libutil/types.hh"
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#include "lix/libutil/serialise.hh"
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#include <memory>
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#include <string>
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namespace nix {
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struct CompressionSink : BufferedSink, FinishSink
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{
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using BufferedSink::operator ();
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using BufferedSink::writeUnbuffered;
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using FinishSink::finish;
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};
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std::string decompress(const std::string & method, std::string_view in);
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std::unique_ptr<Source>
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makeDecompressionSource(const std::string & method, std::unique_ptr<Source> inner);
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box_ptr<AsyncInputStream>
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makeDecompressionStream(const std::string & method, box_ptr<AsyncInputStream> inner);
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std::string compress(const std::string & method, std::string_view in, const bool parallel = false, int level = -1);
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ref<CompressionSink> makeCompressionSink(const std::string & method, Sink & nextSink, const bool parallel = false, int level = -1);
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MakeError(UnknownCompressionMethod, Error);
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MakeError(CompressionError, Error);
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}
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