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91 lines
2.8 KiB
C++
91 lines
2.8 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef GLK_ALAN3_EXE
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#define GLK_ALAN3_EXE
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/* Header file for instruction execution unit in Alan interpreter */
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/* IMPORTS */
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#include "glk/alan3/sysdep.h"
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#include "glk/jumps.h"
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#include "glk/alan3/acode.h"
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#include "glk/alan3/types.h"
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#include "glk/alan3/set.h"
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#include "common/stream.h"
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namespace Glk {
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namespace Alan3 {
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/* CONSTANTS */
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#define NO_JUMP_RETURN 0
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#define ERROR_RETURN 1
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#define UNDO_RETURN 2
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/* DATA */
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extern Common::SeekableReadStream *textFile; // The text and message file
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extern bool printFlag;
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/* FUNCTIONS */
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extern void sys(Aword fpos, Aword len);
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extern void sayInteger(int val);
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extern void sayString(char *str);
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extern Aptr strip(bool stripFromBeginningNotEnd, int count, bool stripWordsNotChars, int id, int atr);
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extern Aptr concat(Aptr s1, Aptr s2);
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extern char *getStringFromFile(Aword fpos, Aword len);
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extern void print(Aword fpos, Aword len);
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extern void score(Aword sc);
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extern void visits(Aword v);
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extern void undo(CONTEXT);
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extern void quitGame(CONTEXT);
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extern void restartGame(CONTEXT);
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extern void use(CONTEXT, int act, int scr);
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extern void stop(int act);
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extern void empty(CONTEXT, int cnt, int whr);
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extern int getContainerMember(int container, int index, bool directly);
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extern int randomInContainer(int cont);
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extern void schedule(Aword evt, Aword whr, Aword aft);
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extern void cancelEvent(Aword evt);
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extern int randomInteger(int from, int to);
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extern bool between(int val, int from, int to);
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extern bool contains(Aptr string, Aptr substring);
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extern bool streq(char a[], char b[]);
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extern void include(int instance, int atr, Aword member);
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extern void exclude(int instance, int atr, Aword member);
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extern void increase(int instance, int atr, Aword step);
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extern void decrease(int instance, int atr, Aword step);
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extern void startTranscript(void);
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extern void stopTranscript(void);
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} // End of namespace Alan3
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} // End of namespace Glk
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#endif
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