ObjFW  Diff

- (OFString*)stringByAppendingString: (OFString*)string
{
	OFMutableString *new;

	new = [OFMutableString stringWithString: self];
	[new appendString: string];

	/*
	 * Class swizzle the string to be immutable. We declared the return type
	 * to be OFString*, so it can't be modified anyway. But not swizzling it
	 * would create a real copy each time -[copy] is called.
	 */
	new->isa = [OFString class];
	return new;
}

- (OFString*)stringByPrependingString: (OFString*)string
{
	OFMutableString *new = [[string mutableCopy] autorelease];

	[new appendString: self];

	/*
	 * Class swizzle the string to be immutable. We declared the return type
	 * to be OFString*, so it can't be modified anyway. But not swizzling it
	 * would create a real copy each time -[copy] is called.
	 */
	new->isa = [OFString class];
	return new;
}

- (OFString*)uppercaseString
{
	OFMutableString *new = [[self mutableCopy] autorelease];

	[new upper];

	/*
	 * Class swizzle the string to be immutable. We declared the return type
	 * to be OFString*, so it can't be modified anyway. But not swizzling it
	 * would create a real copy each time -[copy] is called.
	 */
	new->isa = [OFString class];
	return new;
}

- (OFString*)lowercaseString
{
	OFMutableString *new = [[self mutableCopy] autorelease];

	[new lower];

	/*
	 * Class swizzle the string to be immutable. We declared the return type
	 * to be OFString*, so it can't be modified anyway. But not swizzling it
	 * would create a real copy each time -[copy] is called.
	 */
	new->isa = [OFString class];
	return new;
}

- (OFString*)stringByDeletingLeadingWhitespaces
{
	OFMutableString *new = [[self mutableCopy] autorelease];

	[new deleteLeadingWhitespaces];

	/*
	 * Class swizzle the string to be immutable. We declared the return type
	 * to be OFString*, so it can't be modified anyway. But not swizzling it
	 * would create a real copy each time -[copy] is called.
	 */
	new->isa = [OFString class];
	return new;
}

- (OFString*)stringByDeletingTrailingWhitespaces
{
	OFMutableString *new = [[self mutableCopy] autorelease];

	[new deleteTrailingWhitespaces];

	/*
	 * Class swizzle the string to be immutable. We declared the return type
	 * to be OFString*, so it can't be modified anyway. But not swizzling it
	 * would create a real copy each time -[copy] is called.
	 */
	new->isa = [OFString class];
	return new;
}

- (OFString*)stringByDeletingEnclosingWhitespaces
{
	OFMutableString *new = [[self mutableCopy] autorelease];

	[new deleteEnclosingWhitespaces];

	/*
	 * Class swizzle the string to be immutable. We declared the return type
	 * to be OFString*, so it can't be modified anyway. But not swizzling it
	 * would create a real copy each time -[copy] is called.
	 */
	new->isa = [OFString class];
	return new;
}

- (BOOL)hasPrefix: (OFString*)prefix
{
	size_t cStringLength = [prefix cStringLength];

		[array addObject: [OFString stringWithCString: s->cString + last
						       length: i - last]];
		i += cStringLength - 1;
		last = i + 1;
	}
	[array addObject: [OFString stringWithCString: s->cString + last]];



	[pool release];

	return [array makeImmutable];
}

- (OFArray*)pathComponents
{
	OFMutableArray *ret;
	OFAutoreleasePool *pool;
	size_t i, last = 0, pathCStringLength = s->cStringLength;

			last = i + 1;
		}
	}

	[ret addObject: [OFString stringWithCString: s->cString + last
					     length: i - last]];



	[pool release];

	return [ret makeImmutable];
}

- (OFString*)lastPathComponent
{
	size_t pathCStringLength = s->cStringLength;
	ssize_t i;