ObjFW  Diff

}

- initWithCapacity: (size_t)capacity
{
	self = [super init];

	@try {
		_mapTable = [[OFMapTable alloc]
		    initWithKeyFunctions: keyFunctions
			  valueFunctions: valueFunctions
				capacity: capacity];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	@try {
		void *pool = objc_autoreleasePoolPush();
		OFEnumerator *enumerator;
		id object;

		enumerator = [set objectEnumerator];
		while ((object = [enumerator nextObject]) != nil)
			[_mapTable setValue: (void*)1
				     forKey: object];

		objc_autoreleasePoolPop(pool);
	} @catch (id e) {
		[self release];
		@throw e;
	}

	@try {
		void *pool = objc_autoreleasePoolPush();
		OFEnumerator *enumerator;
		id object;

		enumerator = [array objectEnumerator];
		while ((object = [enumerator nextObject]) != nil)
			[_mapTable setValue: (void*)1
				     forKey: object];

		objc_autoreleasePoolPop(pool);
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- initWithObjects: (id const*)objects
	    count: (size_t)count
{
	self = [self initWithCapacity: count];

	@try {
		size_t i;

		for (i = 0; i < count; i++)
			[_mapTable setValue: (void*)1
				     forKey: objects[i]];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

		va_list argumentsCopy;
		size_t count;

		va_copy(argumentsCopy, arguments);

		for (count = 1; va_arg(argumentsCopy, id) != nil; count++);

		_mapTable = [[OFMapTable alloc]
		    initWithKeyFunctions: keyFunctions
			  valueFunctions: valueFunctions
				capacity: count];

		[_mapTable setValue: (void*)1
			     forKey: firstObject];

		while ((object = va_arg(arguments, id)) != nil)
			[_mapTable setValue: (void*)1
				     forKey: object];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

				      selector: _cmd];

		enumerator = [[element elementsForNamespace:
		    OF_SERIALIZATION_NS] objectEnumerator];
		while ((child = [enumerator nextObject]) != nil) {
			void *pool2  = objc_autoreleasePoolPush();

			[_mapTable setValue: (void*)1
				     forKey: [child objectByDeserializing]];

			objc_autoreleasePoolPop(pool2);
		}

		objc_autoreleasePoolPop(pool);
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_mapTable release];

	[super dealloc];
}

- (size_t)count
{
	return [_mapTable count];
}

- (BOOL)containsObject: (id)object
{
	if (object == nil)
		return NO;

	return ([_mapTable valueForKey: object] != nil);
}

- (BOOL)isEqual: (id)object
{
	OFSet_hashtable *set;

	if (![object isKindOfClass: [OFSet_hashtable class]] &&
	    ![object isKindOfClass: [OFMutableSet_hashtable class]] &&
	    ![object isKindOfClass: [OFCountedSet_hashtable class]])
		return [super isEqual: object];

	set = object;

	return [set->_mapTable isEqual: _mapTable];
}

- (OFEnumerator*)objectEnumerator
{
	return [[[OFMapTableEnumeratorWrapper alloc]
	    initWithEnumerator: [_mapTable keyEnumerator]
			object: self] autorelease];
}

- (int)countByEnumeratingWithState: (of_fast_enumeration_state_t*)state
			   objects: (id*)objects
			     count: (int)count
{
	return [_mapTable countByEnumeratingWithState: state
					      objects: objects
						count: count];
}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateObjectsUsingBlock: (of_set_enumeration_block_t)block
{
	@try {
		[_mapTable enumerateKeysAndValuesUsingBlock:
		    ^ (void *key, void *value, BOOL *stop) {
			block(key, stop);
		}];
	} @catch (OFEnumerationMutationException *e) {
		@throw [OFEnumerationMutationException
		    exceptionWithClass: [self class]
				object: self];
	}
}
#endif
@end