ssize_t
flistxattr (int fd, char *list, size_t size)
{
  error_t err;

  err = HURD_DPORT_USE (fd, _hurd_xattr_list (port, list, &size));

  return err ? __hurd_dfail (fd, err) : size;
}
Exemplo n.º 2
0
ssize_t
listxattr (const char *path, char *list, 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_list (port, list, &size);
  __mach_port_deallocate (__mach_task_self (), port);
  return err ? __hurd_fail (err) : size;
}