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($key, 1024); 13 14try { 15 shm_put_var($s, 1, "test string"); 16} catch (TypeError $exception) { 17 echo $exception->getMessage() . "\n"; 18} 19 20var_dump(shm_remove_var($s, -10)); 21 22var_dump(shm_get_var($s, 1)); 23 24var_dump(shm_remove_var($s, 1)); 25var_dump(shm_get_var($s, 1)); 26 27var_dump(shm_remove_var($s, 1)); 28var_dump(shm_get_var($s, 1)); 29 30shm_remove($s); 31echo "Done\n"; 32?> 33--EXPECTF-- 34Warning: shm_remove_var(): Variable key -10 doesn't exist in %s006.php on line %d 35bool(false) 36string(11) "test string" 37bool(true) 38 39Warning: shm_get_var(): Variable key 1 doesn't exist in %s006.php on line %d 40bool(false) 41 42Warning: shm_remove_var(): Variable key 1 doesn't exist in %s006.php on line %d 43bool(false) 44 45Warning: shm_get_var(): Variable key 1 doesn't exist in %s006.php on line %d 46bool(false) 47Done 48
