1 /* scoped_fd, automatically close a file descriptor
3 Copyright (C) 2018 Free Software Foundation, Inc.
5 This file is part of GDB.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program. If not, see <http://www.gnu.org/licenses/>. */
25 /* A smart-pointer-like class to automatically close a file descriptor. */
30 explicit scoped_fd (int fd
= -1) noexcept
: m_fd (fd
) {}
37 DISABLE_COPY_AND_ASSIGN (scoped_fd
);
39 int release () noexcept
46 int get () const noexcept
55 #endif /* SCOPED_FD_H */
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