Logo Search packages:      
Sourcecode: glibc version File versions  Download package

readlinkat_chk.c

/* Copyright (C) 2006 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library 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
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, write to the Free
   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
   02111-1307 USA.  */

#include <unistd.h>
#include <sys/param.h>


ssize_t
__readlinkat_chk (int fd, const char *path, void *buf, size_t len,
              size_t buflen)
{
  if (len > buflen)
    __chk_fail ();

  return readlinkat (fd, path, buf, len);
}

Generated by  Doxygen 1.6.0   Back to index