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/*
Copyright (C) 2006 - 2015 Evan Teran
evan.teran@gmail.com
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef IREGION_H_20120709_
#define IREGION_H_20120709_
#include "Types.h"
#include <memory>
class QString;
class IRegion {
public:
using permissions_t = quint32;
public:
virtual ~IRegion() = default;
public:
virtual IRegion *clone() const = 0;
public:
virtual bool accessible() const = 0;
virtual bool readable() const = 0;
virtual bool writable() const = 0;
virtual bool executable() const = 0;
virtual size_t size() const = 0;
public:
virtual void setPermissions(bool read, bool write, bool execute) = 0;
virtual void setStart(edb::address_t address) = 0;
virtual void setEnd(edb::address_t address) = 0;
public:
virtual edb::address_t start() const = 0;
virtual edb::address_t end() const = 0; // NOTE: is the address of one past the last byte of the region
virtual edb::address_t base() const = 0;
virtual QString name() const = 0;
virtual permissions_t permissions() const = 0;
public:
bool contains(edb::address_t address) const {
return address >= start() && address < end();
}
template <class Pointer>
bool equals(const Pointer &other) const {
if (!other) {
return false;
}
return start() == other->start() &&
end() == other->end() &&
base() == other->base() &&
name() == other->name() &&
permissions() == other->permissions();
}
};
#endif
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