binutils-gdb/gdb/common/ptid.c
Tom Tromey 17547186c2 Make null_ptid and minus_one_ptid "const"
This makes null_ptid and minus_one_ptid "const".  I think this is an
improvement because it means they can't be accidentally modified.

2019-03-12  Tom Tromey  <tromey@adacore.com>

	* common/ptid.c (null_ptid, minus_one_ptid): Now const.
	* common/ptid.h (null_ptid, minus_one_ptid): Now const.
2019-03-12 10:45:37 -06:00

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C

/* The ptid_t type and common functions operating on it.
Copyright (C) 1986-2019 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/>. */
#include "common-defs.h"
#include "ptid.h"
/* See ptid.h for these. */
ptid_t const null_ptid = ptid_t::make_null ();
ptid_t const minus_one_ptid = ptid_t::make_minus_one ();