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// $Id$
//
// Copyright (C) 2014 Novartis Institutes for BioMedical Research
//
// @@ All Rights Reserved @@
// This file is part of the RDKit.
// The contents are covered by the terms of the BSD license
// which is included in the file license.txt, found at the root
// of the RDKit source tree.
//
#include <RDGeneral/BoostStartInclude.h>
#include <boost/archive/iterators/base64_from_binary.hpp>
#include <boost/archive/iterators/transform_width.hpp>
#include <boost/archive/iterators/ostream_iterator.hpp>
#include <RDGeneral/BoostEndInclude.h>
#include <string>
#include <sstream>
#include <algorithm>
#include "MolHash.h"
using namespace boost::archive::iterators;
namespace RDKit {
namespace MolHash {
//=============================================================================
// MolHash Module API implementation:
//=============================================================================
std::string encode(const void* bin, size_t size) {
typedef base64_from_binary<transform_width<const char*, 6, 8> > // retrieve 6
// bit
// integers
// from a
// sequence
// of 8 bit
// bytes
base64_enc;
std::stringstream os;
std::copy(base64_enc((const char*)bin), base64_enc(((const char*)bin) + size),
ostream_iterator<char>(os));
return os.str();
}
//=============================================================================
}
}
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