libio/isgetsb.cc - rust-lang/gcc - Git at Google

       _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);