libio/isscan.cc

	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
				  _strbuf);
	isfx();
	_IO_cleanup_region_end (0);
      {
	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
				  _strbuf);
	isfx();
	_IO_cleanup_region_end (0);
      }