75 lines
1.4 KiB
C
75 lines
1.4 KiB
C
/*
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* (c) copyright 1983 by the Vrije Universiteit, Amsterdam, The Netherlands.
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*
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* This product is part of the Amsterdam Compiler Kit.
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*
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* Permission to use, sell, duplicate or disclose this software must be
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* obtained in writing. Requests for such permissions may be sent to
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*
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* Dr. Andrew S. Tanenbaum
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* Wiskundig Seminarium
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* Vrije Universiteit
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* Postbox 7161
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* 1007 MC Amsterdam
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* The Netherlands
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*
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*/
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/*
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* L L G E N
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*
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* An Extended LL(1) Parser Generator
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*
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* Author : Ceriel J.H. Jacobs
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*/
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/*
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* global.c
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* Contains declarations visible in several other source files
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*/
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# include "types.h"
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# include "extern.h"
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# include "io.h"
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# ifndef NORCSID
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static string rcsid4 = "$Header$";
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# endif
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char ltext[LTEXTSZ];
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p_nont nonterms;
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p_nont maxnt;
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int nnonterms;
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p_token tokens;
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p_token maxt;
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int ntokens;
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p_order porder, sorder;
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p_start start;
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int linecount;
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int assval;
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FILE *fout;
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FILE *fpars;
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FILE *finput;
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FILE *fact;
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string f_pars = PARSERFILE;
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string f_out = OUTFILE;
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string f_temp = ACTFILE;
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string f_input;
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string e_noopen = "Cannot open %s";
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int verbose;
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string lexical;
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int ntneeded;
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int ntprint;
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# ifndef NDEBUG
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int debug;
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# endif not NDEBUG
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p_file files;
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p_file maxfiles;
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p_file pfile;
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string LLgenid = "/* LLgen generated code from source %s */\n";
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t_token lextoken;
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int nerrors;
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string rec_file, incl_file;
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p_link links;
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p_term terms;
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