ObjFW  Diff

}

#ifdef OF_HAVE_FILES
- (OFString *)currentDirectoryPath
{
# if defined(OF_WINDOWS)
	OFString *ret;

	if ([OFSystemInfo isWindowsNT]) {
		wchar_t *buffer = _wgetcwd(NULL, 0);

		@try {
			ret = [OFString stringWithUTF16String: buffer];
		} @finally {
			free(buffer);
		}
	} else {
		char *buffer = _getcwd(NULL, 0);

		@try {
			ret = [OFString stringWithCString: buffer
						 encoding: [OFLocale encoding]];
		} @finally {
			free(buffer);
		}
	}

	return ret;
# elif defined(OF_AMIGAOS)
	char buffer[512];

	if (!NameFromLock(((struct Process *)FindTask(NULL))->pr_CurrentDir,

}

- (void)changeCurrentDirectoryPath: (OFString *)path
{
	if (path == nil)
		@throw [OFInvalidArgumentException exception];






# ifdef OF_AMIGAOS
	BPTR lock, oldLock;

	if ((lock = Lock([path cStringWithEncoding: [OFLocale encoding]],
	    SHARED_LOCK)) == 0) {
		int errNo;

		switch (IoErr()) {

	if (!dirChanged)
		originalDirLock = oldLock;
	else
		UnLock(oldLock);

	dirChanged = true;
# else
	int status;

#  ifdef OF_WINDOWS
	if ([OFSystemInfo isWindowsNT])
		status = _wchdir(path.UTF16String);
	else
#  endif
		status = chdir(
		    [path cStringWithEncoding: [OFLocale encoding]]);

	if (status != 0)
		@throw [OFChangeCurrentDirectoryPathFailedException
		    exceptionWithPath: path
				errNo: errno];
# endif
}

- (void)changeCurrentDirectoryURL: (OFURL *)URL