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/* Disable address space randomization based on inferior personality.
Copyright (C) 2008-2021 Free Software Foundation, Inc.
This file is part of GDB.
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 3 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 NAT_LINUX_PERSONALITY_H
#define NAT_LINUX_PERSONALITY_H
class maybe_disable_address_space_randomization
{
public:
/* Disable the inferior's address space randomization if
DISABLE_RANDOMIZATION is not zero and if we have
<sys/personality.h>. */
maybe_disable_address_space_randomization (int disable_randomization);
/* On destruction, re-enable address space randomization. */
~maybe_disable_address_space_randomization ();
DISABLE_COPY_AND_ASSIGN (maybe_disable_address_space_randomization);
private:
/* True if the personality was set in the constructor. */
bool m_personality_set;
/* If m_personality_set is true, the original personality value. */
int m_personality_orig;
};
#endif /* ! NAT_LINUX_PERSONALITY_H */
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