/* Native-dependent code for NetBSD.
- Copyright (C) 2006, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2006-2014 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 2 of the License, or
+ 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,
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, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
-#include <sys/param.h>
-
#include "nbsd-nat.h"
-/* Return a the name of file that can be opened to get the symbols for
+/* Return the name of a file that can be opened to get the symbols for
the child process identified by PID. */
char *
nbsd_pid_to_exec_file (int pid)
{
- size_t len = MAXPATHLEN;
+ size_t len = PATH_MAX;
char *buf = xcalloc (len, sizeof (char));
char *path;
path = xstrprintf ("/proc/%d/exe", pid);
- if (readlink (path, buf, MAXPATHLEN) == -1)
+ if (readlink (path, buf, PATH_MAX - 1) == -1)
{
xfree (buf);
buf = NULL;