// // escape2.m // btest // // Created by Apple on 6/12/08. // Copyright 2008 __MyCompanyName__. All rights reserved. // #import "common.h" void test(void) { // validate that escaping a context is enough if (getpid() % 2) { BYREF int i = 0; vv block = ^{ ++i; }; vv blockCopy = Block_copy(block); lastUse(i); Block_release(blockCopy); lastUse(i); } else { BYREF int j = 0; vv block = ^{ j += 2; }; vv blockCopy = Block_copy(block); lastUse(j); Block_release(blockCopy); lastUse(j); } }