1--TEST-- 2shm_detach() tests 3--SKIPIF-- 4<?php 5if (!extension_loaded("sysvshm")){ print 'skip'; } 6if (!function_exists('ftok')){ print 'skip'; } 7?> 8--FILE-- 9<?php 10 11$key = ftok(__DIR__."/003.phpt", 'q'); 12 13$s = shm_attach($key); 14 15var_dump(shm_detach($s)); 16try { 17 shm_detach($s); 18} catch (Error $exception) { 19 echo $exception->getMessage() . "\n"; 20} 21 22try { 23 shm_remove($s); 24} catch (Error $exception) { 25 echo $exception->getMessage() . "\n"; 26} 27 28echo "Done\n"; 29?> 30--CLEAN-- 31<?php 32 33$key = ftok(__DIR__."/003.phpt", 'q'); 34$s = shm_attach($key); 35shm_remove($s); 36 37?> 38--EXPECT-- 39bool(true) 40Shared memory block has already been destroyed 41Shared memory block has already been destroyed 42Done 43
