ObjFW  Diff

/*
 * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017,
 *               2018, 2019, 2020
 *   Jonathan Schleifer <js@nil.im>
 * Copyright (c) 2008-2021 Jonathan Schleifer <js@nil.im>
 *
 * 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.
 *

		@throw e;
	}

	self = [self initWithCapacity: count];

	@try {
		for (id object in set)
			[_mapTable setObject: (void *)1
			[_mapTable setObject: (void *)1 forKey: object];
				      forKey: object];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

		@throw e;
	}

	self = [self initWithCapacity: count];

	@try {
		for (id object in array)
			[_mapTable setObject: (void *)1
			[_mapTable setObject: (void *)1 forKey: object];
				      forKey: object];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

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

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

	return self;
}

- (instancetype)initWithObject: (id)firstObject
- (instancetype)initWithObject: (id)firstObject arguments: (va_list)arguments
		     arguments: (va_list)arguments
{
	self = [super init];

	@try {
		id object;
		va_list argumentsCopy;
		size_t count;

		va_copy(argumentsCopy, arguments);

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

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

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

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

	return self;
}