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// Copyright (c) 2006-2013, Andrey N. Sabelnikov, www.sabelnikov.net
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
// * Neither the name of the Andrey N. Sabelnikov nor the
// names of its contributors may be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER BE LIABLE FOR ANY
// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
#pragma once
#include <boost/variant.hpp>
#include <boost/any.hpp>
#include <string>
#include <list>
#define PORTABLE_STORAGE_SIGNATUREA 0x01011101
#define PORTABLE_STORAGE_SIGNATUREB 0x01020101 // bender's nightmare
#define PORTABLE_STORAGE_FORMAT_VER 1
#define PORTABLE_RAW_SIZE_MARK_MASK 0x03
#define PORTABLE_RAW_SIZE_MARK_BYTE 0
#define PORTABLE_RAW_SIZE_MARK_WORD 1
#define PORTABLE_RAW_SIZE_MARK_DWORD 2
#define PORTABLE_RAW_SIZE_MARK_INT64 3
#ifndef MAX_STRING_LEN_POSSIBLE
#define MAX_STRING_LEN_POSSIBLE 2000000000 //do not let string be so big
#endif
//data types
#define SERIALIZE_TYPE_INT64 1
#define SERIALIZE_TYPE_INT32 2
#define SERIALIZE_TYPE_INT16 3
#define SERIALIZE_TYPE_INT8 4
#define SERIALIZE_TYPE_UINT64 5
#define SERIALIZE_TYPE_UINT32 6
#define SERIALIZE_TYPE_UINT16 7
#define SERIALIZE_TYPE_UINT8 8
#define SERIALIZE_TYPE_DUOBLE 9
#define SERIALIZE_TYPE_STRING 10
#define SERIALIZE_TYPE_BOOL 11
#define SERIALIZE_TYPE_OBJECT 12
#define SERIALIZE_TYPE_ARRAY 13
#define SERIALIZE_FLAG_ARRAY 0x80
namespace epee
{
namespace serialization
{
struct section;
/************************************************************************/
/* */
/************************************************************************/
template<class t_entry_type>
struct array_entry_t
{
array_entry_t():m_it(m_array.end()){}
const t_entry_type* get_first_val() const
{
m_it = m_array.begin();
return get_next_val();
}
t_entry_type* get_first_val()
{
m_it = m_array.begin();
return get_next_val();
}
const t_entry_type* get_next_val() const
{
if(m_it == m_array.end())
return nullptr;
return &(*(m_it++));
}
t_entry_type* get_next_val()
{
if(m_it == m_array.end())
return nullptr;
return (t_entry_type*)&(*(m_it++));//fuckoff
}
t_entry_type& insert_first_val(const t_entry_type& v)
{
m_array.clear();
m_it = m_array.end();
return insert_next_value(v);
}
t_entry_type& insert_next_value(const t_entry_type& v)
{
m_array.push_back(v);
return m_array.back();
}
std::list<t_entry_type> m_array;
mutable typename std::list<t_entry_type>::const_iterator m_it;
};
typedef boost::make_recursive_variant<
array_entry_t<section>,
array_entry_t<uint64_t>,
array_entry_t<uint32_t>,
array_entry_t<uint16_t>,
array_entry_t<uint8_t>,
array_entry_t<int64_t>,
array_entry_t<int32_t>,
array_entry_t<int16_t>,
array_entry_t<int8_t>,
array_entry_t<double>,
array_entry_t<bool>,
array_entry_t<std::string>,
array_entry_t<section>,
array_entry_t<boost::recursive_variant_>
>::type array_entry;
typedef boost::variant<uint64_t, uint32_t, uint16_t, uint8_t, int64_t, int32_t, int16_t, int8_t, double, bool, std::string, section, array_entry> storage_entry;
typedef std::string binarybuffer;//it's ok
/************************************************************************/
/* */
/************************************************************************/
struct section
{
std::map<std::string, storage_entry> m_entries;
};
//handle-like aliases
typedef section* hsection;
typedef array_entry* harray;
}
}
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