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engines/queen/version.h

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef QUEEN_VERSION_H
+#define QUEEN_VERSION_H
+
+#include "common/language.h"
+#include "common/platform.h"
+
+namespace Common {
+class File;
+}
+
+namespace Queen {
+
+struct DetectedGameVersion {
+	Common::Platform platform;
+	Common::Language language;
+	uint8 features;
+	uint8 compression;
+	char str[6];
+	uint8 queenTblVersion;
+	uint32 queenTblOffset;
+};
+
+struct RetailGameVersion {
+	char str[6];
+	uint8 queenTblVersion;
+	uint32 queenTblOffset;
+	uint32 dataFileSize;
+};
+
+//! detect game version
+bool detectVersion(DetectedGameVersion *ver, Common::File *f);
+
+//! detect game version based on queen.1 datafile size
+const RetailGameVersion *detectGameVersionFromSize(uint32 size);
+
+} // End of namespace Queen
+
+#endif