--TEST-- Bug #21730 (*scanf "%n" conversion flag gives string instead of integer) --FILE-- <?php $foo = "ABC = DEF"; $fmt = "%s = %s %n"; $res_a = array(); /* $res_a[2] is supposed to be a integer value that * represents the number of characters consumed so far */ sscanf($foo, $fmt, $res_a[0], $res_a[1], $res_a[2]); $res_b = sscanf($foo, $fmt); var_dump($res_a); var_dump($res_b); ?> --EXPECT-- array(3) { [0]=> string(3) "ABC" [1]=> string(3) "DEF" [2]=> int(9) } array(3) { [0]=> string(3) "ABC" [1]=> string(3) "DEF" [2]=> int(9) }