1--TEST-- 2Bug #72691 (mb_ereg_search raises a warning if a match zero-width) 3--SKIPIF-- 4<?php 5if (!extension_loaded('mbstring')) die('skip ext/mbstring required'); 6?> 7--FILE-- 8<?php 9$str = 'foo'; 10mb_ereg_search_init($str); 11 12mb_ereg_search('\A'); 13var_dump(mb_ereg_search_getpos()); 14var_dump(mb_ereg_search_getregs()); 15 16mb_ereg_search('\s*'); 17var_dump(mb_ereg_search_getpos()); 18var_dump(mb_ereg_search_getregs()); 19 20mb_ereg_search('\w+'); 21var_dump(mb_ereg_search_getpos()); 22var_dump(mb_ereg_search_getregs()); 23 24mb_ereg_search('\Z'); 25var_dump(mb_ereg_search_getpos()); 26var_dump(mb_ereg_search_getregs()); 27?> 28--EXPECT-- 29int(0) 30array(1) { 31 [0]=> 32 string(0) "" 33} 34int(0) 35array(1) { 36 [0]=> 37 string(0) "" 38} 39int(3) 40array(1) { 41 [0]=> 42 string(3) "foo" 43} 44int(3) 45array(1) { 46 [0]=> 47 string(0) "" 48} 49
