ObjFW  Check-in [29e4d00225]

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/*
 * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013
 *   Jonathan Schleifer <js@webkeks.org>
 *
 * All rights reserved.
 *
 * This file is part of ObjFW. It may be distributed under the terms of the
 * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
 * the packaging of this file.
 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#import "OFAutoreleasePool.h"

#import "macros.h"

@interface OFAutoreleasePool (OF_PRIVATE_CATEGORY)
+ (void)OF_handleThreadTermination;
- (void)OF_super_dealloc;
@end

 */

#include "config.h"

#include <stdlib.h>

#import "OFAutoreleasePool.h"
#import "OFAutoreleasePool+Private.h"

#import "macros.h"
#if !defined(OF_HAVE_COMPILER_TLS) && defined(OF_HAVE_THREADS)
# import "threading.h"

# import "OFInitializationFailedException.h"
#endif

	return [super alloc];
}

+ (id)addObject: (id)object
{
	return _objc_rootAutorelease(object);
}

+ (void)OF_handleThreadTermination
{
#if !defined(OF_HAVE_COMPILER_TLS) && defined(OF_HAVE_THREADS)
	OFAutoreleasePool **cache = of_tlskey_get(cacheKey);
#endif
	size_t i;

	if (cache != NULL) {
		for (i = 0; i < MAX_CACHE_SIZE; i++)
			[cache[i] OF_super_dealloc];

		free(cache);
		cache = NULL;
	}
}

- init
{
	self = [super init];

	@try {
		_pool = objc_autoreleasePoolPush();

	[self dealloc];
}

- (void)drain
{
	[self dealloc];
}

- (void)OF_super_dealloc
{
	[super dealloc];
}

- (void)dealloc
{
#if !defined(OF_HAVE_COMPILER_TLS) && defined(OF_HAVE_THREADS)
	OFAutoreleasePool **cache = of_tlskey_get(cacheKey);
#endif

	return OF_PATH_CURRENT_DIRECTORY;
}

- (OFString*)stringByDeletingPathExtension
{
	void *pool;
	OFMutableArray *components;
	OFString *ret, *fileName;
	size_t pos;

	if ([self length] == 0)
		return [[self copy] autorelease];

	pool = objc_autoreleasePoolPush();
	components = [[[self pathComponents] mutableCopy] autorelease];

# endif
	of_thread_t _thread;
	enum {
		OF_THREAD_NOT_RUNNING,
		OF_THREAD_RUNNING,
		OF_THREAD_WAITING_FOR_JOIN
	} _running;
	void *_pool;
# ifdef OF_HAVE_BLOCKS
	of_thread_block_t _threadBlock;
# endif
	id _returnValue;
	OFRunLoop *_runLoop;
	OFString *_name;
	OFMutableDictionary *_threadDictionary;

#import "OFThread.h"
#import "OFThread+Private.h"
#import "OFRunLoop.h"
#import "OFList.h"
#import "OFDate.h"
#import "OFDictionary.h"
#import "OFAutoreleasePool.h"
#import "OFAutoreleasePool+Private.h"

#ifdef _WIN32
# include <windows.h>
#endif

#import "OFInitializationFailedException.h"
#import "OFInvalidArgumentException.h"

{
	OFThread *thread = (OFThread*)object;

	if (!of_tlskey_set(threadSelfKey, thread))
		@throw [OFInitializationFailedException
		    exceptionWithClass: [thread class]];

	thread->_pool = objc_autoreleasePoolPush();

	/*
	 * Nasty workaround for thread implementations which can't return a
	 * value on join.
	 */
# ifdef OF_HAVE_BLOCKS
	if (thread->_threadBlock != NULL)
		thread->_returnValue = [thread->_threadBlock() retain];
	else
# endif
		thread->_returnValue = [[thread main] retain];

	[thread handleTermination];

	thread->_running = OF_THREAD_WAITING_FOR_JOIN;







	objc_autoreleasePoolPop(thread->_pool);

	[OFAutoreleasePool OF_handleThreadTermination];

	[thread release];

	return 0;
}

static void

		thread->_returnValue = [object retain];

		[thread handleTermination];

		thread->_running = OF_THREAD_WAITING_FOR_JOIN;
	}







	objc_autoreleasePoolPop(thread->_pool);

	[OFAutoreleasePool OF_handleThreadTermination];

	[thread release];

	of_thread_exit();
}

+ (void)OF_createMainThread