/* Access to extended attributes on files.  Hurd version.   Copyright (C) 2004 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 <errno.h>#include <sys/xattr.h>#include <hurd.h>#include <hurd/xattr.h>ssize_tgetxattr (const char *path, const char *name, void *value, size_t size){  error_t err;  file_t port = __file_name_lookup (path, 0, 0);  if (port == MACH_PORT_NULL)    return -1;  err = _hurd_xattr_get (port, name, value, &size);  __mach_port_deallocate (__mach_task_self (), port);  return err ? __hurd_fail (err) : size;}