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+// Emacs style mode select -*- C++ -*-
+//-----------------------------------------------------------------------------
+//
+// Copyright(C) 1993-1996 Id Software, Inc.
+// Copyright(C) 1993-2008 Raven Software
+// Copyright(C) 2008 Simon Howard
+//
+// 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 2
+// 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, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+// 02111-1307, USA.
+//
+//-----------------------------------------------------------------------------
+
+#ifndef HERETIC_M_RANDOM_H
+#define HERETIC_M_RANDOM_H
+
+// Most damage defined using HITDICE
+#define HITDICE(a) ((1+(P_Random()&7))*a)
+
+int M_Random(void);
+// returns a number from 0 to 255
+int P_Random(void);
+// as M_Random, but used only by the play simulation
+
+void M_ClearRandom(void);
+// fix randoms for demos
+
+extern int rndindex;
+
+#endif // HERETIC_M_RANDOM_H
+