/usr/include/Poco/Net/HTTPChunkedStream.h is in libpoco-dev 1.8.0.1-1ubuntu4.
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// HTTPChunkedStream.h
//
// Library: Net
// Package: HTTP
// Module: HTTPChunkedStream
//
// Definition of the HTTPChunkedStream class.
//
// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Net_HTTPChunkedStream_INCLUDED
#define Net_HTTPChunkedStream_INCLUDED
#include "Poco/Net/Net.h"
#include "Poco/Net/HTTPBasicStreamBuf.h"
#include "Poco/MemoryPool.h"
#include <cstddef>
#include <istream>
#include <ostream>
namespace Poco {
namespace Net {
class HTTPSession;
class Net_API HTTPChunkedStreamBuf: public HTTPBasicStreamBuf
/// This is the streambuf class used for reading and writing
/// HTTP message bodies in chunked transfer coding.
{
public:
typedef HTTPBasicStreamBuf::openmode openmode;
HTTPChunkedStreamBuf(HTTPSession& session, openmode mode);
~HTTPChunkedStreamBuf();
void close();
protected:
int readFromDevice(char* buffer, std::streamsize length);
int writeToDevice(const char* buffer, std::streamsize length);
private:
HTTPSession& _session;
openmode _mode;
std::streamsize _chunk;
std::string _chunkBuffer;
};
class Net_API HTTPChunkedIOS: public virtual std::ios
/// The base class for HTTPInputStream.
{
public:
HTTPChunkedIOS(HTTPSession& session, HTTPChunkedStreamBuf::openmode mode);
~HTTPChunkedIOS();
HTTPChunkedStreamBuf* rdbuf();
protected:
HTTPChunkedStreamBuf _buf;
};
class Net_API HTTPChunkedInputStream: public HTTPChunkedIOS, public std::istream
/// This class is for internal use by HTTPSession only.
{
public:
HTTPChunkedInputStream(HTTPSession& session);
~HTTPChunkedInputStream();
void* operator new(std::size_t size);
void operator delete(void* ptr);
private:
static Poco::MemoryPool _pool;
};
class Net_API HTTPChunkedOutputStream: public HTTPChunkedIOS, public std::ostream
/// This class is for internal use by HTTPSession only.
{
public:
HTTPChunkedOutputStream(HTTPSession& session);
~HTTPChunkedOutputStream();
void* operator new(std::size_t size);
void operator delete(void* ptr);
private:
static Poco::MemoryPool _pool;
};
} } // namespace Poco::Net
#endif // Net_HTTPChunkedStream_INCLUDED
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