Artifact 5d50ad06033ec7f284f8a0953e1e3bb67b898960327142d00c539c7ed7865d44:
- File
tests/OFAutoreleasePool/OFAutoreleasePool.m
— part of check-in
[cbdd534337]
at
2009-04-12 14:51:00
on branch trunk
— Get rid of the dependency on Object.
This allows libobjfw to run on ObjC2-only runtimes like the one on the
iPhone. However, it's still relying on objc_msgSendv for plugins, which
is unavailable in ObjC2-only runtimes, thus OFPlugins are unavailable
on the iPhone until I write a replacement for objc_msgSendv. (user: js, size: 1677) [annotate] [blame] [check-ins using]
/* * Copyright (c) 2008 - 2009 * Jonathan Schleifer <js@webkeks.org> * * All rights reserved. * * This file is part of libobjfw. It may be distributed under the terms of the * Q Public License 1.0, which can be found in the file LICENSE included in * the packaging of this file. */ #import "config.h" #import "OFAutoreleasePool.h" #import <stdio.h> #ifndef _WIN32 #define ZD "%zd" #else #define ZD "%u" #endif IMP init; IMP retain; IMP release; @interface TestObject: OFObject - init; - retain; - (void)release; @end @implementation TestObject - init { id ret; ret = init(self, @selector(init)); printf("New %s with retain cnt " ZD "\n", [self name], [ret retainCount]); return ret; } - retain { id ret; ret = retain(self, @selector(retain)); printf("Retaining %s to " ZD "\n", [self name], [ret retainCount]); return ret; } - (void)release { printf("Releasing %s to " ZD "\n", [self name], [self retainCount] - 1); release(self, @selector(release)); } @end int main() { init = [OFObject replaceMethod: @selector(init) withMethodFromClass: [TestObject class]]; retain = [OFObject replaceMethod: @selector(retain) withMethodFromClass: [TestObject class]]; release = [OFObject replaceMethod: @selector(release) withMethodFromClass: [TestObject class]]; OFObject *o1, *o2, *o3; OFAutoreleasePool *pool1, *pool2; o1 = [[OFObject new] autorelease]; pool1 = [OFAutoreleasePool new]; o2 = [[OFObject new] autorelease]; [pool1 releaseObjects]; o2 = [[OFObject new] autorelease]; pool2 = [OFAutoreleasePool new]; o3 = [[OFObject new] autorelease]; [pool1 release]; [o3 free]; return 0; }