/usr/include/libixion-0.13/ixion/address.hpp is in libixion-dev 0.13.0-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#ifndef __IXION_ADDRESS_HPP__
#define __IXION_ADDRESS_HPP__
#include "ixion/global.hpp"
#include <string>
#include <vector>
#include <ostream>
#include <unordered_set>
namespace ixion {
/**
* Row address not specified. This is used to reference an entire column
* when a specific column address is given.
*/
IXION_DLLPUBLIC_VAR const row_t row_unset;
/**
* Highest number that can be used to reference a row address. Numbers
* higher than this number are all used as special indices.
*/
IXION_DLLPUBLIC_VAR const row_t row_upper_bound;
/**
* Column address not specified. This is used to reference an entire row
* when a specific row address is given.
*/
IXION_DLLPUBLIC_VAR const col_t column_unset;
/**
* Highest number that can be used to reference a column address. Numbers
* higher than this number are all used as special indices.
*/
IXION_DLLPUBLIC_VAR const col_t column_upper_bound;
/**
* Stores absolute address, and absolute address only.
*/
struct IXION_DLLPUBLIC abs_address_t
{
enum init_invalid { invalid };
sheet_t sheet;
row_t row;
col_t column;
abs_address_t();
abs_address_t(init_invalid);
abs_address_t(sheet_t _sheet, row_t _row, col_t _column);
abs_address_t(const abs_address_t& r);
bool valid() const;
::std::string get_name() const;
struct hash
{
IXION_DLLPUBLIC size_t operator() (const abs_address_t& addr) const;
};
};
IXION_DLLPUBLIC bool operator==(const abs_address_t& left, const abs_address_t& right);
IXION_DLLPUBLIC bool operator!=(const abs_address_t& left, const abs_address_t& right);
IXION_DLLPUBLIC bool operator<(const abs_address_t& left, const abs_address_t& right);
/**
* Stores either absolute or relative address.
*/
struct IXION_DLLPUBLIC address_t
{
sheet_t sheet;
row_t row;
col_t column;
bool abs_sheet:1;
bool abs_row:1;
bool abs_column:1;
address_t();
address_t(sheet_t _sheet, row_t _row, col_t _column,
bool _abs_sheet=true, bool _abs_row=true, bool _abs_column=true);
address_t(const address_t& r);
address_t(const abs_address_t& r);
bool valid() const;
abs_address_t to_abs(const abs_address_t& origin) const;
::std::string get_name() const;
void set_absolute(bool abs);
struct hash
{
IXION_DLLPUBLIC size_t operator() (const address_t& addr) const;
};
};
IXION_DLLPUBLIC bool operator==(const address_t& left, const address_t& right);
IXION_DLLPUBLIC bool operator!=(const address_t& left, const address_t& right);
IXION_DLLPUBLIC bool operator<(const address_t& left, const address_t& right);
/**
* Stores absolute range address.
*/
struct IXION_DLLPUBLIC abs_range_t
{
enum init_invalid { invalid };
abs_address_t first;
abs_address_t last;
abs_range_t();
abs_range_t(init_invalid);
struct hash
{
IXION_DLLPUBLIC size_t operator() (const abs_range_t& range) const;
};
bool valid() const;
/**
* Expand the range to include the entire columns. The row range will
* remain unchanged.
*/
void set_whole_column();
/**
* Expand the range to include the entire rows. The column range will
* remain unchanged.
*/
void set_whole_row();
/**
* @return true if the range is unspecified in the column direction,
* false otherwise.
*/
bool whole_column() const;
/**
* @return true if the range is unspecified in the row direction, false
* otherwise.
*/
bool whole_row() const;
/**
* Check whether or not a given address is contained within this range.
*/
bool contains(const abs_address_t& addr) const;
};
IXION_DLLPUBLIC bool operator==(const abs_range_t& left, const abs_range_t& right);
IXION_DLLPUBLIC bool operator!=(const abs_range_t& left, const abs_range_t& right);
IXION_DLLPUBLIC bool operator<(const abs_range_t& left, const abs_range_t& right);
/**
* Stores range whose component may be relative or absolute.
*/
struct IXION_DLLPUBLIC range_t
{
address_t first;
address_t last;
range_t();
range_t(const address_t& _first, const address_t& _last);
range_t(const range_t& r);
range_t(const abs_range_t& r);
bool valid() const;
/**
* Expand the range to include the entire columns. The row range will
* remain unchanged.
*/
void set_whole_column();
/**
* Expand the range to include the entire rows. The column range will
* remain unchanged.
*/
void set_whole_row();
/**
* @return true if the range is unspecified in the column direction,
* false otherwise.
*/
bool whole_column() const;
/**
* @return true if the range is unspecified in the row direction, false
* otherwise.
*/
bool whole_row() const;
abs_range_t to_abs(const abs_address_t& origin) const;
struct hash
{
IXION_DLLPUBLIC size_t operator() (const range_t& range) const;
};
};
IXION_DLLPUBLIC bool operator==(const range_t& left, const range_t& right);
IXION_DLLPUBLIC bool operator!=(const range_t& left, const range_t& right);
IXION_DLLPUBLIC std::ostream& operator<<(std::ostream& os, const abs_address_t& addr);
IXION_DLLPUBLIC std::ostream& operator<<(std::ostream& os, const address_t& addr);
IXION_DLLPUBLIC std::ostream& operator<<(std::ostream& os, const abs_range_t& range);
IXION_DLLPUBLIC std::ostream& operator<<(std::ostream& os, const range_t& range);
/**
* Type that represents a collection of multiple cell addresses.
*/
typedef std::unordered_set<abs_address_t, abs_address_t::hash> cell_address_set_t;
/**
* Collection of formula cells that have been modified or formula cells that
* reference other modified cells either directly or indirectly.
*/
typedef cell_address_set_t dirty_formula_cells_t;
/**
* Collection of cells that have been modified since last recalculation.
*/
typedef std::vector<abs_address_t> modified_cells_t;
}
#endif
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