ZlibHandle.cc
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ZlibHandle.cc
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	#include <cassert>

	#include "zlib.h"

	#include "geners/ZlibHandle.hh"

	namespace gs {
	ZlibInflateHandle::ZlibInflateHandle()
	{
	strm_ = new z_stream_s();
	strm_->zalloc = Z_NULL;
	strm_->zfree = Z_NULL;
	strm_->opaque = Z_NULL;
	strm_->avail_in = 0;
	strm_->next_in = Z_NULL;
	assert(inflateInit(strm_) == Z_OK);
	}

	ZlibInflateHandle::~ZlibInflateHandle()
	{
	inflateEnd(strm_);
	delete strm_;
	}

	ZlibDeflateHandle::ZlibDeflateHandle(const int lev)
	: level_(lev)
	{
	strm_ = new z_stream_s();
	strm_->zalloc = Z_NULL;
	strm_->zfree = Z_NULL;
	strm_->opaque = Z_NULL;
	strm_->avail_in = 0;
	strm_->next_in = Z_NULL;
	assert(deflateInit(strm_, lev) == Z_OK);
	}

	ZlibDeflateHandle::~ZlibDeflateHandle()
	{
	deflateEnd(strm_);
	delete strm_;
	}
	}