1--TEST-- 2shm_remove_var() tests 3--SKIPIF-- 4<?php 5if (!extension_loaded("sysvshm")){ print 'skip'; } 6if (!function_exists('ftok')){ print 'skip'; } 7?> 8--FILE-- 9<?php 10 11$key = ftok(__FILE__, 't'); 12$s = shm_attach($key, 1024); 13 14shm_put_var($s, 1, "test string"); 15 16var_dump(shm_remove_var()); 17var_dump(shm_remove_var(-1, -1)); 18var_dump(shm_remove_var($s, -10)); 19 20var_dump(shm_get_var($s, 1)); 21 22var_dump(shm_remove_var($s, 1)); 23var_dump(shm_get_var($s, 1)); 24 25var_dump(shm_remove_var($s, 1)); 26var_dump(shm_get_var($s, 1)); 27 28shm_remove($s); 29echo "Done\n"; 30?> 31--EXPECTF-- 32 33Warning: shm_remove_var() expects exactly 2 parameters, 0 given in %s006.php on line %d 34NULL 35 36Warning: shm_remove_var() expects parameter 1 to be resource, integer given in %s006.php on line %d 37NULL 38 39Warning: shm_remove_var(): variable key -10 doesn't exist in %s006.php on line %d 40bool(false) 41string(11) "test string" 42bool(true) 43 44Warning: shm_get_var(): variable key 1 doesn't exist in %s006.php on line %d 45bool(false) 46 47Warning: shm_remove_var(): variable key 1 doesn't exist in %s006.php on line %d 48bool(false) 49 50Warning: shm_get_var(): variable key 1 doesn't exist in %s006.php on line %d 51bool(false) 52Done 53
