lix/src/libutil/compression.hh
John Ericson f4ab297b31 Ensure all headers have #pragma once and are in API docs
`///@file` makes them show up in the internal API dos. A tiny few were
missing `#pragma once`.
2023-03-31 23:19:44 -04:00

32 lines
781 B
C++

#pragma once
///@file
#include "ref.hh"
#include "types.hh"
#include "serialise.hh"
#include <string>
namespace nix {
struct CompressionSink : BufferedSink, FinishSink
{
using BufferedSink::operator ();
using BufferedSink::write;
using FinishSink::finish;
};
std::string decompress(const std::string & method, std::string_view in);
std::unique_ptr<FinishSink> makeDecompressionSink(const std::string & method, Sink & nextSink);
std::string compress(const std::string & method, std::string_view in, const bool parallel = false, int level = -1);
ref<CompressionSink> makeCompressionSink(const std::string & method, Sink & nextSink, const bool parallel = false, int level = -1);
MakeError(UnknownCompressionMethod, Error);
MakeError(CompressionError, Error);
}