C++ InSaveFile::readUint16BE方法代码示例

SaveStateDescriptor HugoMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
	Common::String fileName = Common::String::format("%s-%02d.SAV", target, slot);
	Common::InSaveFile *file = g_system->getSavefileManager()->openForLoading(fileName);

	if (file) {
		int saveVersion = file->readByte();

		if (saveVersion != kSavegameVersion) {
			warning("Savegame of incompatible version");
			delete file;
			return SaveStateDescriptor();
		}

		uint32 saveNameLength = file->readUint16BE();
		char saveName[256];
		file->read(saveName, saveNameLength);
		saveName[saveNameLength] = 0;

		SaveStateDescriptor desc(slot, saveName);

		Graphics::Surface *thumbnail = new Graphics::Surface();
		assert(thumbnail);
		if (!Graphics::loadThumbnail(*file, *thumbnail)) {
			delete thumbnail;
			thumbnail = 0;
		}
		desc.setThumbnail(thumbnail);

		desc.setDeletableFlag(true);
		desc.setWriteProtectedFlag(false);

		uint32 saveDate = file->readUint32BE();
		uint16 saveTime = file->readUint16BE();

		int day = (saveDate >> 24) & 0xFF;
		int month = (saveDate >> 16) & 0xFF;
		int year = saveDate & 0xFFFF;

		desc.setSaveDate(year, month, day);

		int hour = (saveTime >> 8) & 0xFF;
		int minutes = saveTime & 0xFF;

		desc.setSaveTime(hour, minutes);

		// Slot 0 is used for the 'restart game' save in all Hugo games, thus
		// we prevent it from being deleted.
		desc.setDeletableFlag(slot != 0);
		desc.setWriteProtectedFlag(slot == 0);

		delete file;
		return desc;
	}
	return SaveStateDescriptor();
}

SaveStateDescriptor ToonMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
	Common::String fileName = Common::String::format("%s.%03d", target, slot);
	Common::InSaveFile *file = g_system->getSavefileManager()->openForLoading(fileName);

	if (file) {

		int32 version = file->readSint32BE();
		if (version != TOON_SAVEGAME_VERSION) {
			delete file;
			return SaveStateDescriptor();
		}

		uint32 saveNameLength = file->readUint16BE();
		char saveName[256];
		file->read(saveName, saveNameLength);
		saveName[saveNameLength] = 0;

		SaveStateDescriptor desc(slot, saveName);

		Graphics::Surface *thumbnail = new Graphics::Surface();
		assert(thumbnail);
		if (!Graphics::loadThumbnail(*file, *thumbnail)) {
			delete thumbnail;
			thumbnail = 0;
		}
		desc.setThumbnail(thumbnail);

		desc.setDeletableFlag(true);
		desc.setWriteProtectedFlag(false);

		uint32 saveDate = file->readUint32BE();
		uint16 saveTime = file->readUint16BE();

		int day = (saveDate >> 24) & 0xFF;
		int month = (saveDate >> 16) & 0xFF;
		int year = saveDate & 0xFFFF;

		desc.setSaveDate(year, month, day);

		int hour = (saveTime >> 8) & 0xFF;
		int minutes = saveTime & 0xFF;

		desc.setSaveTime(hour, minutes);

		delete file;
		return desc;
	}

	return SaveStateDescriptor();
}

SaveStateDescriptor SwordMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
	Common::String fileName = Common::String::format("sword1.%03d", slot);
	char name[40];
	uint32 playTime = 0;
	byte versionSave;

	Common::InSaveFile *in = g_system->getSavefileManager()->openForLoading(fileName);

	if (in) {
		in->skip(4);        // header
		in->read(name, sizeof(name));
		in->read(&versionSave, 1);      // version

		SaveStateDescriptor desc(slot, name);

		if (versionSave < 2) // These older version of the savegames used a flag to signal presence of thumbnail
			in->skip(1);

		if (Graphics::checkThumbnailHeader(*in)) {
			Graphics::Surface *thumbnail;
			if (!Graphics::loadThumbnail(*in, thumbnail)) {
				delete in;
				return SaveStateDescriptor();
			}
			desc.setThumbnail(thumbnail);
		}

		uint32 saveDate = in->readUint32BE();
		uint16 saveTime = in->readUint16BE();
		if (versionSave > 1) // Previous versions did not have playtime data
			playTime = in->readUint32BE();

		int day = (saveDate >> 24) & 0xFF;
		int month = (saveDate >> 16) & 0xFF;
		int year = saveDate & 0xFFFF;

		desc.setSaveDate(year, month, day);

		int hour = (saveTime >> 8) & 0xFF;
		int minutes = saveTime & 0xFF;

		desc.setSaveTime(hour, minutes);

		if (versionSave > 1) {
			desc.setPlayTime(playTime * 1000);
		} else { //We have no playtime data
			desc.setPlayTime(0);
		}

		delete in;

		return desc;
	}

	return SaveStateDescriptor();
}

SaveStateDescriptor AdlMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
	Common::String fileName = Common::String::format("%s.s%02d", target, slot);
	Common::InSaveFile *inFile = g_system->getSavefileManager()->openForLoading(fileName);

	if (!inFile)
		return SaveStateDescriptor();

	if (inFile->readUint32BE() != MKTAG('A', 'D', 'L', ':')) {
		delete inFile;
		return SaveStateDescriptor();
	}

	byte saveVersion = inFile->readByte();
	if (saveVersion != SAVEGAME_VERSION) {
		delete inFile;
		return SaveStateDescriptor();
	}

	char name[SAVEGAME_NAME_LEN] = { };
	inFile->read(name, sizeof(name) - 1);
	inFile->readByte();

	if (inFile->eos() || inFile->err()) {
		delete inFile;
		return SaveStateDescriptor();
	}

	SaveStateDescriptor sd(slot, name);

	int year = inFile->readUint16BE();
	int month = inFile->readByte();
	int day = inFile->readByte();
	sd.setSaveDate(year + 1900, month + 1, day);

	int hour = inFile->readByte();
	int minutes = inFile->readByte();
	sd.setSaveTime(hour, minutes);

	uint32 playTime = inFile->readUint32BE();
	sd.setPlayTime(playTime);

	if (inFile->eos() || inFile->err()) {
		delete inFile;
		return SaveStateDescriptor();
	}

	Graphics::Surface *thumbnail;
	if (!Graphics::loadThumbnail(*inFile, thumbnail)) {
		delete inFile;
		return SaveStateDescriptor();
	}
	sd.setThumbnail(thumbnail);

	delete inFile;
	return sd;
}

SaveStateDescriptor AgiMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
	const uint32 AGIflag = MKTAG('A','G','I',':');
	char fileName[MAXPATHLEN];
	sprintf(fileName, "%s.%03d", target, slot);

	Common::InSaveFile *in = g_system->getSavefileManager()->openForLoading(fileName);

	if (in) {
		if (in->readUint32BE() != AGIflag) {
			delete in;
			return SaveStateDescriptor();
		}

		char name[32];
		in->read(name, 31);

		SaveStateDescriptor desc(slot, name);

		// Do not allow save slot 0 (used for auto-saving) to be deleted or
		// overwritten.
		desc.setDeletableFlag(slot != 0);
		desc.setWriteProtectedFlag(slot == 0);

		char saveVersion = in->readByte();
		if (saveVersion >= 4) {
			Graphics::Surface *const thumbnail = Graphics::loadThumbnail(*in);

			desc.setThumbnail(thumbnail);

			uint32 saveDate = in->readUint32BE();
			uint16 saveTime = in->readUint16BE();
			if (saveVersion >= 6) {
				uint32 playTime = in->readUint32BE();
				desc.setPlayTime(playTime * 1000);
			}

			int day = (saveDate >> 24) & 0xFF;
			int month = (saveDate >> 16) & 0xFF;
			int year = saveDate & 0xFFFF;

			desc.setSaveDate(year, month, day);

			int hour = (saveTime >> 8) & 0xFF;
			int minutes = saveTime & 0xFF;

			desc.setSaveTime(hour, minutes);

			// TODO: played time
		}


		delete in;

		return desc;
	} else {

SaveStateList ToonMetaEngine::listSaves(const char *target) const {
	Common::SaveFileManager *saveFileMan = g_system->getSavefileManager();
	Common::StringArray filenames;
	Common::String pattern = target;
	pattern += ".???";

	filenames = saveFileMan->listSavefiles(pattern);
	sort(filenames.begin(), filenames.end());   // Sort (hopefully ensuring we are sorted numerically..)

	SaveStateList saveList;
	int slotNum = 0;
	for (Common::StringArray::const_iterator filename = filenames.begin(); filename != filenames.end(); ++filename) {
		// Obtain the last 3 digits of the filename, since they correspond to the save slot
		slotNum = atoi(filename->c_str() + filename->size() - 3);

		if (slotNum >= 0 && slotNum <= 99) {
			Common::InSaveFile *file = saveFileMan->openForLoading(*filename);
			if (file) {
				int32 version = file->readSint32BE();
				if (version != TOON_SAVEGAME_VERSION) {
					delete file;
					continue;
				}

				// read name
				uint16 nameSize = file->readUint16BE();
				if (nameSize >= 255) {
					delete file;
					continue;
				}
				char name[256];
				file->read(name, nameSize);
				name[nameSize] = 0;

				saveList.push_back(SaveStateDescriptor(slotNum, name));
				delete file;
			}
		}
	}

	return saveList;
}

void SagaEngine::load(const char *fileName) {
	Common::InSaveFile *in;
	int commonBufferSize;
	int sceneNumber, insetSceneNumber;
	int mapx, mapy;
	char title[TITLESIZE];

	if (!(in = _saveFileMan->openForLoading(fileName))) {
		return;
	}

	_saveHeader.type = in->readUint32BE();
	_saveHeader.size = in->readUint32LE();
	_saveHeader.version = in->readUint32LE();
	in->read(_saveHeader.name, sizeof(_saveHeader.name));

	// Some older saves were not written in an endian safe fashion.
	// We try to detect this here by checking for extremly high version values.
	// If found, we retry with the data swapped.
	if (_saveHeader.version > 0xFFFFFF) {
		warning("This savegame is not endian safe, retrying with the data swapped");
		_saveHeader.version = SWAP_BYTES_32(_saveHeader.version);
	}

	debug(2, "Save version: 0x%X", _saveHeader.version);

	if (_saveHeader.version < 4)
		warning("This savegame is not endian-safe. There may be problems");

	if (_saveHeader.type != MKTAG('S','A','G','A')) {
		error("SagaEngine::load wrong save game format");
	}

	if (_saveHeader.version > 4) {
		in->read(title, TITLESIZE);
		debug(0, "Save is for: %s", title);
	}

	if (_saveHeader.version >= 6) {
		// We don't need the thumbnail here, so just read it and discard it
		Graphics::skipThumbnail(*in);

		in->readUint32BE();	// save date
		in->readUint16BE(); // save time

		if (_saveHeader.version >= 8) {
			uint32 playTime = in->readUint32BE();
			g_engine->setTotalPlayTime(playTime * 1000);
		}
	}

	// Clear pending events here, and don't process queued music events
	_events->clearList(false);

	// Surrounding scene
	sceneNumber = in->readSint32LE();
#ifdef ENABLE_IHNM
	if (getGameId() == GID_IHNM) {
		int currentChapter = _scene->currentChapterNumber();
		_scene->setChapterNumber(in->readSint32LE());
		in->skip(4);	// obsolete, was used for setting the protagonist
		if (_scene->currentChapterNumber() != currentChapter)
			_scene->changeScene(-2, 0, kTransitionFade, _scene->currentChapterNumber());
		_scene->setCurrentMusicTrack(in->readSint32LE());
		_scene->setCurrentMusicRepeat(in->readSint32LE());
		_music->stop();
		if (_scene->currentChapterNumber() == 8)
			_interface->setMode(kPanelChapterSelection);
		if (!isIHNMDemo()) {
			_music->play(_music->_songTable[_scene->getCurrentMusicTrack()], _scene->getCurrentMusicRepeat() ? MUSIC_LOOP : MUSIC_NORMAL);
		} else {
			_music->play(3, MUSIC_LOOP);
		}
	}
#endif

	// Inset scene
	insetSceneNumber = in->readSint32LE();

#ifdef ENABLE_IHNM
	if (getGameId() == GID_IHNM) {
		_globalFlags = in->readUint32LE();
		for (int i = 0; i < ARRAYSIZE(_ethicsPoints); i++)
			_ethicsPoints[i] = in->readSint16LE();
	}
#endif

	_interface->loadState(in);

	_actor->loadState(in);

	commonBufferSize = in->readSint16LE();
	_script->_commonBuffer.resize(commonBufferSize);
	in->read(_script->_commonBuffer.getBuffer(), commonBufferSize);

	if (getGameId() == GID_ITE) {
		mapx = in->readSint16LE();
		mapy = in->readSint16LE();
		_isoMap->setMapPosition(mapx, mapy);
	}
//.........这里部分代码省略.........

bool loadGame(const Common::String &fname) {
	Common::InSaveFile *fp = g_system->getSavefileManager()->openForLoading(fname);
	FILETIME savedGameTime;

	while (allRunningFunctions)
		finishFunction(allRunningFunctions);

	if (fp == NULL)
		return false;

	bool headerBad = false;
	if (fp->readByte() != 'S')
		headerBad = true;
	if (fp->readByte() != 'L')
		headerBad = true;
	if (fp->readByte() != 'U')
		headerBad = true;
	if (fp->readByte() != 'D')
		headerBad = true;
	if (fp->readByte() != 'S')
		headerBad = true;
	if (fp->readByte() != 'A')
		headerBad = true;
	if (headerBad) {
		fatal(ERROR_GAME_LOAD_NO, fname);
		return NULL;
	}
	char c;
	c = fp->readByte();
	while ((c = fp->readByte()))
		;

	int majVersion = fp->readByte();
	int minVersion = fp->readByte();
	ssgVersion = VERSION(majVersion, minVersion);

	if (ssgVersion >= VERSION(1, 4)) {
		if (!g_sludge->_gfxMan->skipThumbnail(fp))
			return fatal(ERROR_GAME_LOAD_CORRUPT, fname);
	}

	uint32 bytes_read = fp->read(&savedGameTime, sizeof(FILETIME));
	if (bytes_read != sizeof(FILETIME) && fp->err()) {
		warning("Reading error in loadGame.");
	}

	if (savedGameTime.dwLowDateTime != fileTime.dwLowDateTime || savedGameTime.dwHighDateTime != fileTime.dwHighDateTime) {
		return fatal(ERROR_GAME_LOAD_WRONG, fname);
	}

	// DON'T ADD ANYTHING NEW BEFORE THIS POINT!

	if (ssgVersion >= VERSION(1, 4)) {
		allowAnyFilename = fp->readByte();
	}
	captureAllKeys = fp->readByte();
	fp->readByte();  // updateDisplay (part of movie playing)

	g_sludge->_txtMan->loadFont(ssgVersion, fp);

	killAllPeople();
	killAllRegions();

	int camerX = fp->readUint16BE();
	int camerY = fp->readUint16BE();
	float camerZ;
	if (ssgVersion >= VERSION(2, 0)) {
		camerZ = fp->readFloatLE();
	} else {
		camerZ = 1.0;
	}

	brightnessLevel = fp->readByte();

	g_sludge->_gfxMan->loadHSI(fp, 0, 0, true);
	g_sludge->_evtMan->loadHandlers(fp);
	loadRegions(fp);

	if (!g_sludge->_cursorMan->loadCursor(fp)) {
		return false;
	}

	LoadedFunction *rFunc;
	LoadedFunction **buildList = &allRunningFunctions;

	int countFunctions = fp->readUint16BE();
	while (countFunctions--) {
		rFunc = loadFunction(fp);
		rFunc->next = NULL;
		(*buildList) = rFunc;
		buildList = &(rFunc->next);
	}

	for (int a = 0; a < numGlobals; a++) {
		unlinkVar(globalVars[a]);
		loadVariable(&globalVars[a], fp);
	}

	loadPeople(fp);

//.........这里部分代码省略.........

SaveStateDescriptor SagaMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
	static char fileName[MAX_FILE_NAME];
	sprintf(fileName, "%s.s%02d", target, slot);
	char title[TITLESIZE];

	Common::InSaveFile *in = g_system->getSavefileManager()->openForLoading(fileName);

	if (in) {
		uint32 type = in->readUint32BE();
		in->readUint32LE();		// size
		uint32 version = in->readUint32LE();
		char name[SAVE_TITLE_SIZE];
		in->read(name, sizeof(name));

		SaveStateDescriptor desc(slot, name);

		// Some older saves were not written in an endian safe fashion.
		// We try to detect this here by checking for extremly high version values.
		// If found, we retry with the data swapped.
		if (version > 0xFFFFFF) {
			warning("This savegame is not endian safe, retrying with the data swapped");
			version = SWAP_BYTES_32(version);
		}

		debug(2, "Save version: 0x%X", version);

		if (version < 4)
			warning("This savegame is not endian-safe. There may be problems");

		if (type != MKTAG('S','A','G','A')) {
			error("SagaEngine::load wrong save game format");
		}

		if (version > 4) {
			in->read(title, TITLESIZE);
			debug(0, "Save is for: %s", title);
		}

		if (version >= 6) {
			Graphics::Surface *const thumbnail = Graphics::loadThumbnail(*in);
			desc.setThumbnail(thumbnail);

			uint32 saveDate = in->readUint32BE();
			uint16 saveTime = in->readUint16BE();

			int day = (saveDate >> 24) & 0xFF;
			int month = (saveDate >> 16) & 0xFF;
			int year = saveDate & 0xFFFF;

			desc.setSaveDate(year, month, day);

			int hour = (saveTime >> 8) & 0xFF;
			int minutes = saveTime & 0xFF;

			desc.setSaveTime(hour, minutes);

			if (version >= 8) {
				uint32 playTime = in->readUint32BE();
				desc.setPlayTime(playTime * 1000);
			}
		}

		delete in;

		return desc;
	}

LoadgameResult DMEngine::loadgame(int16 slot) {
    if (slot == -1 && _newGameFl == k0_modeLoadSavedGame)
        return kDMLoadgameFailure;

    bool fadePalette = true;
    Common::String fileName;
    Common::SaveFileManager *saveFileManager = nullptr;
    Common::InSaveFile *file = nullptr;

    struct {
        SaveTarget _saveTarget;
        int32 _saveVersion;
        OriginalSaveFormat _saveFormat;
        OriginalSavePlatform _savePlatform;
        uint16 _dungeonId;
    } dmSaveHeader;

    if (_newGameFl) {
        //L1366_B_FadePalette = !F0428_DIALOG_RequireGameDiskInDrive_NoDialogDrawn(C0_DO_NOT_FORCE_DIALOG_DM_CSB, true);
        _restartGameAllowed = false;
        _championMan->_partyChampionCount = 0;
        _championMan->_leaderHandObject = Thing::_none;
    } else {
        fileName = getSavefileName(slot);
        saveFileManager = _system->getSavefileManager();
        file = saveFileManager->openForLoading(fileName);

        SaveGameHeader header;
        readSaveGameHeader(file, &header);

        warning("MISSING CODE: missing check for matching format and platform in save in f435_loadgame");

        dmSaveHeader._saveTarget = (SaveTarget)file->readSint32BE();
        dmSaveHeader._saveVersion = file->readSint32BE();
        dmSaveHeader._saveFormat = (OriginalSaveFormat)file->readSint32BE();
        dmSaveHeader._savePlatform = (OriginalSavePlatform)file->readSint32BE();

        // Skip _gameId, which was useless
        file->readSint32BE();
        dmSaveHeader._dungeonId = file->readUint16BE();

        _gameTime = file->readSint32BE();
        // G0349_ul_LastRandomNumber = L1371_s_GlobalData.LastRandomNumber;
        _championMan->_partyChampionCount = file->readUint16BE();
        _dungeonMan->_partyMapX = file->readSint16BE();
        _dungeonMan->_partyMapY = file->readSint16BE();
        _dungeonMan->_partyDir = (Direction)file->readUint16BE();
        _dungeonMan->_partyMapIndex = file->readByte();
        _championMan->_leaderIndex = (ChampionIndex)file->readSint16BE();
        _championMan->_magicCasterChampionIndex = (ChampionIndex)file->readSint16BE();
        _timeline->_eventCount = file->readUint16BE();
        _timeline->_firstUnusedEventIndex = file->readUint16BE();
        _timeline->_eventMaxCount = file->readUint16BE();
        _groupMan->_currActiveGroupCount = file->readUint16BE();
        _projexpl->_lastCreatureAttackTime = file->readSint32BE();
        _projexpl->_lastPartyMovementTime = file->readSint32BE();
        _disabledMovementTicks = file->readSint16BE();
        _projectileDisableMovementTicks = file->readSint16BE();
        _lastProjectileDisabledMovementDirection = file->readSint16BE();
        _championMan->_leaderHandObject = Thing(file->readUint16BE());
        _groupMan->_maxActiveGroupCount = file->readUint16BE();
        if (!_restartGameRequest) {
            _timeline->initTimeline();
            _groupMan->initActiveGroups();
        }

        _groupMan->loadActiveGroupPart(file);
        _championMan->loadPartyPart2(file);
        _timeline->loadEventsPart(file);
        _timeline->loadTimelinePart(file);

        // read sentinel
        uint32 sentinel = file->readUint32BE();
        assert(sentinel == 0x6f85e3d3);

        _dungeonId = dmSaveHeader._dungeonId;
    }

    _dungeonMan->loadDungeonFile(file);
    delete file;

    if (_newGameFl) {
        _timeline->initTimeline();
        _groupMan->initActiveGroups();

        if (fadePalette) {
            _displayMan->startEndFadeToPalette(_displayMan->_blankBuffer);
            delay(1);
            _displayMan->fillScreen(kDMColorBlack);
            _displayMan->startEndFadeToPalette(_displayMan->_paletteTopAndBottomScreen);
        }
    } else {
        _restartGameAllowed = true;

        switch (getGameLanguage()) { // localized
        case Common::DE_DEU:
            _dialog->dialogDraw(nullptr, "SPIEL WIRD GELADEN . . .", nullptr, nullptr, nullptr, nullptr, true, true, true);
            break;
        case Common::FR_FRA:
            _dialog->dialogDraw(nullptr, "CHARGEMENT DU JEU . . .", nullptr, nullptr, nullptr, nullptr, true, true, true);
//.........这里部分代码省略.........

int AgiEngine::loadGame(const Common::String &fileName, bool checkId) {
	char description[31], saveVersion, loadId[8];
	int i, vtEntries = MAX_VIEWTABLE;
	uint8 t;
	int16 parm[7];
	Common::InSaveFile *in;

	debugC(3, kDebugLevelMain | kDebugLevelSavegame, "AgiEngine::loadGame(%s)", fileName.c_str());

	if (!(in = _saveFileMan->openForLoading(fileName))) {
		warning("Can't open file '%s', game not loaded", fileName.c_str());
		return errBadFileOpen;
	} else {
		debugC(3, kDebugLevelMain | kDebugLevelSavegame, "Successfully opened %s for reading", fileName.c_str());
	}

	uint32 typea = in->readUint32BE();
	if (typea == AGIflag) {
		debugC(6, kDebugLevelMain | kDebugLevelSavegame, "Has AGI flag, good start");
	} else {
		warning("This doesn't appear to be an AGI savegame, game not restored");
		delete in;
		return errOK;
	}

	in->read(description, 31);

	debugC(6, kDebugLevelMain | kDebugLevelSavegame, "Description is: %s", description);

	saveVersion = in->readByte();
	if (saveVersion < 2)	// is the save game pre-ScummVM?
		warning("Old save game version (%d, current version is %d). Will try and read anyway, but don't be surprised if bad things happen", saveVersion, SAVEGAME_VERSION);

	if (saveVersion < 3)
		warning("This save game contains no AGIPAL data, if the game is using the AGIPAL hack, it won't work correctly");

	if (saveVersion >= 4) {
		// We don't need the thumbnail here, so just read it and discard it
		Graphics::skipThumbnail(*in);

		in->readUint32BE();	// save date
		in->readUint16BE(); // save time
		// TODO: played time
	}

	_game.state = (State)in->readByte();

	in->read(loadId, 8);
	if (strcmp(loadId, _game.id) && checkId) {
		delete in;
		warning("This save seems to be from a different AGI game (save from %s, running %s), not loaded", loadId, _game.id);
		return errBadFileOpen;
	}

	strncpy(_game.id, loadId, 8);

	if (saveVersion >= 5) {
		char md5[32 + 1];

		for (i = 0; i < 32; i++) {
			md5[i] = in->readByte();

		}
		md5[i] = 0; // terminate

		// As noted above in AgiEngine::saveGame the MD5 sum field may be all zero
		// when the save was made via a fallback matched game. In this case we will
		// replace the MD5 sum with a nicer string, so that the user can easily see
		// this fact in the debug output. The string saved in "md5" will never match
		// any valid MD5 sum, thus it is safe to do that here.
		if (md5[0] == 0)
			strcpy(md5, "fallback matched");

		debug(0, "Saved game MD5: \"%s\"", md5);

		if (!getGameMD5()) {
			warning("Since your game was only detected via the fallback detector, there is no possibility to assure the save is compatible with your game version");

			debug(0, "The game used for saving is \"%s\".", md5);
		} else if (strcmp(md5, getGameMD5())) {
			warning("Game was saved with different gamedata - you may encounter problems");

			debug(0, "Your game is \"%s\" and save is \"%s\".", getGameMD5(), md5);
		}
	}

	for (i = 0; i < MAX_FLAGS; i++)
		_game.flags[i] = in->readByte();
	for (i = 0; i < MAX_VARS; i++)
		_game.vars[i] = in->readByte();

	setvar(vFreePages, 180); // Set amount of free memory to realistic value (Overwriting the just loaded value)

	_game.horizon = in->readSint16BE();
	_game.lineStatus = in->readSint16BE();
	_game.lineUserInput = in->readSint16BE();
	_game.lineMinPrint = in->readSint16BE();

	// These are never saved
	_game.cursorPos = 0;
//.........这里部分代码省略.........