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/*
Copyright (C) 2010 Red Hat, Inc.
This file is part of elfutils.
This file 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 3 of the License, or
(at your option) any later version.
elfutils 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 DWARFLINT_CHECKRULE_HH
#define DWARFLINT_CHECKRULE_HH
#include <vector>
#include <string>
#include "dwarflint_i.hh"
struct checkrule
{
enum action_t
{
forbid,
request,
};
private:
std::string _m_name;
action_t _m_action;
mutable bool _m_used;
public:
checkrule (std::string const &name, action_t action);
std::string const &name () const { return _m_name; }
action_t action () const { return _m_action; }
bool used () const { return _m_used; }
void mark_used () const { _m_used = true; }
};
// These are like normal rules, but they are initially marked as used
// so as not to be warned about.
struct checkrule_internal
: public checkrule
{
checkrule_internal (std::string const &name, action_t action);
};
class checkrules
: public std::vector<checkrule>
{
public:
bool should_check (checkstack const &stack) const;
};
#endif//DWARFLINT_CHECKRULE_HH