binutils-gdb/gdbsupport/cleanups.h
Tom Tromey 1eae7be116 Rewrite final cleanups
This patch rewrites final cleanups to use std::function and otherwise
be more C++-ish.
2024-02-27 10:30:29 -07:00

31 lines
1.0 KiB
C++

/* Cleanups.
Copyright (C) 1986-2024 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 COMMON_CLEANUPS_H
#define COMMON_CLEANUPS_H
#include <functional>
/* Register a function that will be called on exit. */
extern void add_final_cleanup (std::function<void ()> &&func);
/* Run all the registered functions. */
extern void do_final_cleanups ();
#endif /* COMMON_CLEANUPS_H */