1--TEST-- 2shm_get_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"); 15shm_put_var($s, 0, new stdclass); 16shm_put_var($s, 1, array(1,2,3)); 17shm_put_var($s, 2, false); 18shm_put_var($s, 3, null); 19 20var_dump(shm_get_var($s, 1000)); 21var_dump(shm_get_var($s, -10000)); 22 23var_dump(shm_get_var($s, -1)); 24var_dump(shm_get_var($s, 0)); 25var_dump(shm_get_var($s, 1)); 26var_dump(shm_get_var($s, 2)); 27var_dump(shm_get_var($s, 3)); 28 29shm_put_var($s, 3, "test"); 30shm_put_var($s, 3, 1); 31shm_put_var($s, 3, null); 32 33var_dump(shm_get_var($s, 3)); 34shm_remove($s); 35 36echo "Done\n"; 37?> 38--EXPECTF-- 39Warning: shm_get_var(): Variable key 1000 doesn't exist in %s005.php on line %d 40bool(false) 41 42Warning: shm_get_var(): Variable key -10000 doesn't exist in %s005.php on line %d 43bool(false) 44string(11) "test string" 45object(stdClass)#%d (0) { 46} 47array(3) { 48 [0]=> 49 int(1) 50 [1]=> 51 int(2) 52 [2]=> 53 int(3) 54} 55bool(false) 56NULL 57NULL 58Done 59
