1 /* Copyright (C) 1994-2014 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <http://www.gnu.org/licenses/>. */
21 #include <hurd/term.h>
24 /* Return the pathname of the terminal FD is open on, or NULL on errors.
25 The returned storage is good only until the next call to this function. */
30 static char nodename[1024]; /* XXX */
33 if (err = HURD_DPORT_USE (fd, __term_get_nodename (port, nodename)))
35 if (err == MIG_BAD_ID || err == EOPNOTSUPP)
37 return __hurd_dfail (fd, err), NULL;