101 lines
2.5 KiB
C
101 lines
2.5 KiB
C
/* (c) 1991-present by H. Robbers te Amsterdam
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*
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* This file is part of AHCC.
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*
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* AHCC is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* AHCC 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 AHCC; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef PRELUDE_H
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#define PRELUDE_H
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/* HR: the word global should really be kept reserved for (future?)
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use as the opposite of auto, local or static. */
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#undef TRUE
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#undef FALSE
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#undef true
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#undef false
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#undef NULL
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#undef null
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#undef NIL
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#undef nil
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#ifndef __NO_FLOAT__
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typedef double real;
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#endif
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#if ! __ABC__ /* FOR_A 0; Not for 'ABC' compiler. */
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#define and && /* ISO646 */
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#define or || /* ISO646 */
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#define not !
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#define eq ==
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#define ne !=
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#define ge >=
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#define le <=
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#define mod %
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#define global
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#define nil 0L
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#define esac break;
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#define elif else if
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#define od while(1); /* ; no mistake */
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#ifndef __NO_FLOAT__
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typedef double extended;
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typedef float single;
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typedef struct { double re, im; } complex;
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typedef complex compl;
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#endif
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#endif /* !__ABC__ */
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#if ! __bool_true_false_are_defined
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/* these are otherwise built in or provided by stdbool.h */
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typedef enum
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{
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false = 0,
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true
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} _Bool, bool;
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#define __bool_true_false_are_defined 1
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#elif __AHCC__
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typedef _Bool bool;
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#endif
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#define othw }else{
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#define NULL 0L
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#define null 0L
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#define NIL 0L
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#define FALSE false
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#define TRUE true
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typedef const char Cchar;
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typedef const char * Cstr;
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typedef char * Wstr;
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typedef unsigned char uchar;
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typedef unsigned short uint, ushort;
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typedef unsigned long ulong;
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#if __AHCC__
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typedef short bits; /* use these for bitfields */
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typedef unsigned short ubits;
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#else
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/* Pure C doesnt accept short for bit fields */
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typedef int bits; /* use these for bitfields */
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typedef unsigned int ubits;
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#endif
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#define K *1024
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#define fall_thru
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#define EOS '\0'
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#endif
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