ObjFW  Diff

{
	if (value <= ULONG_MAX)
		return [self initWithUnsignedLong: (unsigned long)value];

	return (id)[[OFNumber of_alloc] initWithSize: value];
}

- (instancetype)initWithSSize: (ssize_t)value
{
	if (value >= 0)
		return [self initWithSize: value];
	if (value <= LONG_MIN)
		return [self initWithLong: (long)value];

	return (id)[[OFNumber of_alloc] initWithSSize: value];
}

#ifdef __clang__
/*
 * This warning should probably not exist at all, as it prevents checking
 * whether one type fits into another in a portable way.
 */
# pragma clang diagnostic push
# pragma clang diagnostic ignored "-Wtautological-constant-out-of-range-compare"

}

+ (instancetype)numberWithSize: (size_t)value
{
	return [[[self alloc] initWithSize: value] autorelease];
}

+ (instancetype)numberWithSSize: (ssize_t)value
{
	return [[[self alloc] initWithSSize: value] autorelease];
}

+ (instancetype)numberWithPtrDiff: (ptrdiff_t)value
{
	return [[[self alloc] initWithPtrDiff: value] autorelease];
}

+ (instancetype)numberWithIntPtr: (intptr_t)value
{

{
	self = [super init];

	_value.unsigned_ = value;
	_type = OF_NUMBER_TYPE_UNSIGNED;
	_typeEncoding = @encode(size_t);

	return self;
}

- (instancetype)initWithSSize: (ssize_t)value
{
	self = [super init];

	_value.signed_ = value;
	_type = OF_NUMBER_TYPE_SIGNED;
	_typeEncoding = @encode(ssize_t);

	return self;
}

- (instancetype)initWithPtrDiff: (ptrdiff_t)value
{
	self = [super init];

}

- (size_t)sizeValue
{
	RETURN_AS(size_t)
}

- (ssize_t)sSizeValue
{
	RETURN_AS(ssize_t)
}

- (ptrdiff_t)ptrDiffValue
{
	RETURN_AS(ptrdiff_t)
}

- (intptr_t)intPtrValue
{