* sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
[glibc.git] / debug / getdomainname_chk.c
bloba85464589be305459a0f18c3bf23cf174ded065e
1 /* Copyright (C) 2005 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, write to the Free
16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
17 02111-1307 USA. */
19 #include <unistd.h>
22 int
23 __getdomainname_chk (char *buf, size_t buflen, size_t nreal)
25 if (buflen > nreal)
26 __chk_fail ();
28 return getdomainname (buf, buflen);