1987-03-09 19:15:41 +00:00
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/*
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* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
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* See the copyright notice in the ACK home directory, in the file "Copyright".
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*/
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1984-07-02 15:35:56 +00:00
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/*
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* global data
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*/
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1994-06-24 11:31:16 +00:00
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#define RCS_EX "$Id$"
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1984-11-08 12:08:31 +00:00
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1984-07-02 15:35:56 +00:00
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extern int wordsize;
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extern int ptrsize;
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extern cons_t maxadr;
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extern cons_t maxint;
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extern cons_t maxdint;
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extern cons_t maxunsig;
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extern cons_t maxdunsig;
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/*
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* tables loaded from em_libraries
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*/
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extern char em_flag[];
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/*
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The structure containing used for procedure environment stacking
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*/
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extern stat_t pstate ;
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/*
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* pointers to not yet allocated storage
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*/
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extern glob_t *mglobs;
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extern glob_t *xglobs;
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extern proc_t *mprocs;
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extern proc_t *xprocs;
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extern ptab_t *proctab;
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extern FILE *ifile;
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extern FILE *tfile;
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extern FILE *dfile;
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extern FILE *rtfile;
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extern FILE *rdfile;
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extern char string[];
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/*
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* some other pointers
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*/
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extern glob_t *lastglosym;
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extern glob_t *curglosym;
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1989-08-21 10:17:49 +00:00
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extern siz_t *oursize;
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1984-07-02 15:35:56 +00:00
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extern relc_t *f_data;
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extern relc_t *l_data;
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extern relc_t *f_text;
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extern relc_t *l_text;
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/*
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* some indices
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*/
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extern int strlngth;
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extern FOFFSET inpoff;
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extern FOFFSET libeof;
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/*
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* some other counters
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*/
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extern int procnum;
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extern cons_t prog_size;
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extern int max_bytes;
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extern int pass;
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extern int line_num;
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extern int nerrors;
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extern cons_t textbytes;
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extern cons_t databytes;
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extern FOFFSET dataoff;
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extern FOFFSET textoff;
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extern FOFFSET lastoff;
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extern int datamode;
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extern int datablocks;
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extern relc_t *lastheader;
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extern cons_t holbase;
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extern cons_t holsize;
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extern int unresolved;
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extern int sourcelines;
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extern int intflags;
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/*
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* some flags
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*/
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extern int archmode;
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extern int procflag;
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#ifdef DUMP
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extern int c_flag;
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extern char opcnt1[];
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extern char opcnt2[];
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extern char opcnt3[];
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#endif
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extern int d_flag;
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extern int r_flag;
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#ifdef JOHAN
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extern int jflag;
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#endif
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extern int wflag;
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1990-02-09 12:44:37 +00:00
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extern int Uflag;
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1984-07-02 15:35:56 +00:00
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extern int eof_seen;
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extern int mod_sizes;
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/*
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* miscellaneous
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*/
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extern cons_t consiz;
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extern char *progname;
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extern char *curfile;
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extern char *eout;
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extern arch_t archhdr;
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1989-08-21 10:17:49 +00:00
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extern siz_t sizes[];
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1984-07-02 15:35:56 +00:00
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extern char linesize[];
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/*
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* from asstb.c
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*/
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extern char *opindex[] ;
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extern char opchoice[] ;
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extern int maxinsl ;
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/*
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* types of value returning routines
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*/
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#ifndef CPM
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extern int tmpfil();
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extern FILE *frewind();
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#endif
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extern int xgetc();
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extern unsigned get8();
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extern int get16();
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extern cons_t get32();
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extern cons_t xgeta();
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extern cons_t parval();
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extern cons_t valsize();
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extern cons_t xgetarb();
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extern char *findnop();
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extern char *findfit();
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extern glob_t *glolookup();
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extern glob_t *glo2lookup();
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extern glob_t *xglolookup();
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extern locl_t *loclookup();
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extern proc_t *prolookup();
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extern proc_t *enterproc();
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extern proc_t *searchproc();
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extern relc_t *text_reloc();
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extern relc_t *data_reloc();
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extern area_t getarea();
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