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engines/saga2/tower.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
+ * aint32 with this program; if not, write to the Free Software
+ *
+ *
+ * Based on the original sources
+ *   Faery Tale II -- The Halls of the Dead
+ *   (c) 1993-1996 The Wyrmkeep Entertainment Co.
+ */
+
+#ifndef SAGA2_TOWER_H
+#define SAGA2_TOWER_H
+
+namespace Saga2 {
+
+/* ===================================================================== *
+   definitions
+ * ===================================================================== */
+
+// Program initialization code
+#define INITIALIZER(name)  bool name( void )
+// Program cleanup code
+#define TERMINATOR(name)   void name( void )
+
+/* ===================================================================== *
+   Types
+ * ===================================================================== */
+
+// ------------------------------------------------------------------------
+// function types for init & cleanup
+typedef bool PROGRAM_INITIALIZER();
+typedef void PROGRAM_TERMINATOR();
+
+typedef PROGRAM_INITIALIZER *pPROGRAM_INITIALIZER;
+typedef PROGRAM_TERMINATOR *pPROGRAM_TERMINATOR;
+
+// ------------------------------------------------------------------------
+// init, cleanup record
+
+struct TowerLayer {
+	int                     ord;
+	pPROGRAM_INITIALIZER    init;
+	pPROGRAM_TERMINATOR     term;
+};
+
+/* ===================================================================== *
+   Prototypes
+ * ===================================================================== */
+
+// ------------------------------------------------------------------------
+// state transition hooks for debugging
+
+int initState();
+void setInitState(int i);
+
+// ------------------------------------------------------------------------
+// System Init & Cleanup
+
+INITIALIZER(programInit);
+TERMINATOR(programTerm);
+
+// ------------------------------------------------------------------------
+// System error handling
+
+INITIALIZER(initErrorManagers);
+TERMINATOR(termErrorManagers);
+INITIALIZER(initDelayedErrors);
+TERMINATOR(termDelayedErrors);
+INITIALIZER(initActiveErrors) ;
+TERMINATOR(termActiveErrors) ;
+
+// ------------------------------------------------------------------------
+// Null initializer/ terminator
+
+INITIALIZER(initTowerBase);
+TERMINATOR(termTowerBase);
+
+} // end of namespace Saga2
+
+#endif