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-
- /* A Bison parser, made from com.y */
-
- #define YDEBUG 258
- #define NOYDEBUG 259
- #define SHIFT_RIGHT 260
- #define SHIFT_LEFT 261
- #define LOGICAL_OR 262
- #define LOGICAL_AND 263
- #define NOT_EQ 264
- #define EQ 265
- #define GT_EQ 266
- #define LT_EQ 267
- #define BYTE_LITCONST 268
- #define CONSTANT 269
- #define LITCONST 270
- #define STRING 271
- #define SEND 272
- #define WAIT 273
- #define FOR 274
- #define EOL 275
- #define ANYTHING 276
- #define ELSE 277
- #define END 278
- #define BELL 279
- #define NOTIFY 280
- #define ON 281
- #define OFF 282
- #define SLOW 283
- #define CLOSE 284
- #define WINDOW 285
- #define DISPLAYCOMMENT 286
- #define ERASECOMMENT 287
-
-
- /* Make the generated module separately compilable */
-
- #ifdef BORLAND
- #pragma warn -sus /* No suspicious pointer messages */
- #endif
-
- #define YYDEBUG 1
- #define CUSTOM_SIZE 200 /* Initial allocation for custom resources */
-
- extern "C" {
- #include <String.H>
- #include <CType.H>
- #include <stdlib.h>
- #include <stdio.h>
- #include <io.h>
- }
-
- #include "pcodes.h" /* P-codes understood by the com engine */
-
- extern short yystate;
- extern FILE * comOut;
-
- char *p; /* General purpose pointer */
- char *pbase; /* Pointer to base of generic structure */
- long psize; /* Size of data pointed to by p */
- char *junk; /* Pointer to someting about to be trashed */
- int *pi; /* Integer pointer */
- short *ps; /* Short pointer */
- int x; /* Work variable */
-
- int yyerror(char *);
- int yylex();
-
-
- typedef union
- {
- int ival; /* Integer value */
- long lval; /* Long value */
- char * ptr; /* General pointer */
- } YYSTYPE;
-
- #ifndef YYLTYPE
- typedef
- struct yyltype
- {
- int timestamp;
- int first_line;
- int first_column;
- int last_line;
- int last_column;
- char *text;
- }
- yyltype;
-
- #define YYLTYPE yyltype
- #endif
-
- #include <stdio.h>
-
- #ifndef __STDC__
- #define const
- #endif
-
-
-
- #define YYFINAL 91
- #define YYFLAG -32768
- #define YYNTBASE 50
-
- #define YYTRANSLATE(x) ((unsigned)(x) <= 287 ? yytranslate[x] : 67)
-
- static const char yytranslate[] = { 0,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 43, 2, 2, 2, 42, 35, 2, 48,
- 49, 40, 38, 45, 39, 2, 41, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 47, 36,
- 46, 37, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 34, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 33, 2, 44, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 1, 2, 3, 4, 5,
- 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
- 26, 27, 28, 29, 30, 31, 32
- };
-
- static const short yyrline[] = { 0,
- 107, 108, 109, 110, 113, 114, 115, 116, 117, 118,
- 119, 120, 121, 122, 125, 131, 141, 147, 154, 162,
- 168, 176, 187, 197, 201, 208, 214, 223, 230, 231,
- 235, 236, 240, 244, 248, 252, 256, 260, 264, 268,
- 272, 276, 280, 284, 288, 292, 296, 300, 304, 308,
- 312, 316, 327, 335, 338, 341
- };
-
- static const char * const yytname[] = { 0,
- "error","$illegal.","YDEBUG","NOYDEBUG","SHIFT_RIGHT","SHIFT_LEFT","LOGICAL_OR","LOGICAL_AND","NOT_EQ","EQ",
- "GT_EQ","LT_EQ","BYTE_LITCONST","CONSTANT","LITCONST","STRING","SEND","WAIT","FOR","EOL",
- "ANYTHING","ELSE","END","BELL","NOTIFY","ON","OFF","SLOW","CLOSE","WINDOW",
- "DISPLAYCOMMENT","ERASECOMMENT","'|'","'^'","'&'","'<'","'>'","'+'","'-'","'*'",
- "'/'","'%'","'!'","'~'","','","'='","';'","'('","')'","com"
- };
-
- static const short yyr1[] = { 0,
- 50, 50, 50, 50, 51, 51, 51, 51, 51, 51,
- 51, 51, 51, 51, 52, 53, 54, 55, 56, 57,
- 58, 58, 59, 60, 60, 61, 62, 62, 63, 63,
- 63, 63, 63, 63, 63, 63, 63, 63, 63, 63,
- 63, 63, 63, 63, 63, 63, 63, 63, 63, 63,
- 63, 63, 63, 64, 65, 66
- };
-
- static const short yyr2[] = { 0,
- 0, 2, 2, 2, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 3, 2, 1, 2, 2, 1,
- 2, 3, 3, 2, 2, 1, 2, 2, 1, 1,
- 1, 2, 2, 2, 3, 3, 3, 3, 3, 3,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
- 3, 3, 3, 1, 1, 1
- };
-
- static const short yydefact[] = { 1,
- 0, 4, 0, 0, 0, 20, 26, 0, 0, 0,
- 17, 0, 2, 3, 12, 13, 11, 10, 5, 6,
- 7, 14, 9, 8, 24, 25, 21, 0, 56, 54,
- 55, 0, 0, 0, 0, 0, 19, 29, 31, 30,
- 27, 28, 18, 16, 0, 22, 23, 32, 34, 33,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 15,
- 35, 36, 37, 39, 40, 43, 44, 45, 46, 41,
- 38, 42, 48, 47, 50, 49, 51, 52, 53, 0,
- 0
- };
-
- static const short yydefgoto[] = { 1,
- 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
- 23, 24, 37, 38, 39, 40
- };
-
- static const short yypact[] = {-32768,
- 58,-32768, 0, -3, 224,-32768,-32768, -7, -11, 12,
- -32768, 227,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
- -32768,-32768,-32768,-32768,-32768,-32768,-32768, 23,-32768,-32768,
- -32768, 44, 227, 227, 227, 227, -4,-32768,-32768,-32768,
- -32768,-32768,-32768,-32768, 104,-32768,-32768, -30,-32768,-32768,
- 59, 227, 227, 227, 227, 227, 227, 227, 227, 227,
- 227, 227, 227, 227, 227, 227, 227, 227, 227,-32768,
- -32768, -24, -24, 119, 157, 220, 220, 79, 79, 166,
- 174, 212, 79, 79, -30, -30,-32768,-32768,-32768, 62,
- -32768
- };
-
- static const short yypgoto[] = {-32768,
- -32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
- -32768,-32768, -12,-32768,-32768,-32768
- };
-
-
- #define YYLAST 275
-
-
- static const short yytable[] = { 45,
- 52, 53, 54, 55, 56, 57, 58, 59, 41, 67,
- 68, 69, 27, 65, 66, 67, 68, 69, 43, 42,
- 48, 49, 50, 51, 28, 25, 26, 44, 60, 61,
- 62, 63, 64, 65, 66, 67, 68, 69, 46, 72,
- 73, 74, 75, 76, 77, 78, 79, 80, 81, 82,
- 83, 84, 85, 86, 87, 88, 89, 90, 2, 47,
- 3, 91, 0, 52, 53, 54, 55, 56, 57, 58,
- 59, 0, 0, 0, 4, 5, 0, 0, 0, 0,
- 6, 7, 8, 52, 53, 0, 9, 0, 10, 11,
- 0, 60, 61, 62, 63, 64, 65, 66, 67, 68,
- 69, 0, 0, 12, 0, 0, 0, 71, 52, 53,
- 54, 55, 56, 57, 58, 59, 65, 66, 67, 68,
- 69, 0, 0, 52, 53, 0, 55, 56, 57, 58,
- 59, 0, 0, 0, 0, 0, 60, 61, 62, 63,
- 64, 65, 66, 67, 68, 69, 0, 0, 0, 0,
- 70, 60, 61, 62, 63, 64, 65, 66, 67, 68,
- 69, 52, 53, 0, 0, 56, 57, 58, 59, 0,
- 52, 53, 0, 0, 56, 57, 58, 59, 52, 53,
- 0, 0, 56, 57, 58, 59, 0, 0, 0, 60,
- 61, 62, 63, 64, 65, 66, 67, 68, 69, 61,
- 62, 63, 64, 65, 66, 67, 68, 69, 62, 63,
- 64, 65, 66, 67, 68, 69, 52, 53, 0, 0,
- 56, 57, 58, 59, 52, 53, 0, 0, 0, 0,
- 58, 59, 0, 0, 0, 0, 29, 30, 31, 29,
- 30, 31, 32, 0, 0, 0, 0, 63, 64, 65,
- 66, 67, 68, 69, 0, 63, 64, 65, 66, 67,
- 68, 69, 33, 0, 0, 33, 34, 35, 0, 34,
- 35, 36, 0, 0, 36
- };
-
- static const short yycheck[] = { 12,
- 5, 6, 7, 8, 9, 10, 11, 12, 16, 40,
- 41, 42, 16, 38, 39, 40, 41, 42, 30, 27,
- 33, 34, 35, 36, 28, 26, 27, 16, 33, 34,
- 35, 36, 37, 38, 39, 40, 41, 42, 16, 52,
- 53, 54, 55, 56, 57, 58, 59, 60, 61, 62,
- 63, 64, 65, 66, 67, 68, 69, 0, 1, 16,
- 3, 0, -1, 5, 6, 7, 8, 9, 10, 11,
- 12, -1, -1, -1, 17, 18, -1, -1, -1, -1,
- 23, 24, 25, 5, 6, -1, 29, -1, 31, 32,
- -1, 33, 34, 35, 36, 37, 38, 39, 40, 41,
- 42, -1, -1, 46, -1, -1, -1, 49, 5, 6,
- 7, 8, 9, 10, 11, 12, 38, 39, 40, 41,
- 42, -1, -1, 5, 6, -1, 8, 9, 10, 11,
- 12, -1, -1, -1, -1, -1, 33, 34, 35, 36,
- 37, 38, 39, 40, 41, 42, -1, -1, -1, -1,
- 47, 33, 34, 35, 36, 37, 38, 39, 40, 41,
- 42, 5, 6, -1, -1, 9, 10, 11, 12, -1,
- 5, 6, -1, -1, 9, 10, 11, 12, 5, 6,
- -1, -1, 9, 10, 11, 12, -1, -1, -1, 33,
- 34, 35, 36, 37, 38, 39, 40, 41, 42, 34,
- 35, 36, 37, 38, 39, 40, 41, 42, 35, 36,
- 37, 38, 39, 40, 41, 42, 5, 6, -1, -1,
- 9, 10, 11, 12, 5, 6, -1, -1, -1, -1,
- 11, 12, -1, -1, -1, -1, 13, 14, 15, 13,
- 14, 15, 19, -1, -1, -1, -1, 36, 37, 38,
- 39, 40, 41, 42, -1, 36, 37, 38, 39, 40,
- 41, 42, 39, -1, -1, 39, 43, 44, -1, 43,
- 44, 48, -1, -1, 48
- };
- #define YYPURE 1
-
- /* -*-C-*- Note some compilers choke on comments on `#line' lines. */
-
-
- /* Skeleton output parser for bison,
- Copyright (C) 1984 Bob Corbett and Richard Stallman
-
- 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 1, 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., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
-
- #if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__)
- #include <alloca.h>
- #endif
-
- /* TCC */
- #ifdef MSDOS
- #define bcopy(s, d, l) memcpy((d), (s), (l))
- char * alloca (unsigned);
- #endif
-
- /* This is the parser code that is written into each bison parser
- when the %semantic_parser declaration is not specified in the grammar.
- It was written by Richard Stallman by simplifying the hairy parser
- used when %semantic_parser is specified. */
-
- /* Note: there must be only one dollar sign in this file.
- It is replaced by the list of actions, each action
- as one case of the switch. */
-
- #define yyerrok (yyerrstatus = 0)
- #define yyclearin (yychar = YYEMPTY)
- #define YYEMPTY -2
- #define YYEOF 0
- #define YYFAIL goto yyerrlab;
- #define YYACCEPT return(0)
- #define YYABORT return(1)
- #define YYERROR goto yyerrlab
-
- #define YYTERROR 1
- #define YYERRCODE 256
-
- #ifndef YYIMPURE
- #define YYLEX yylex()
- #endif
-
- #ifndef YYPURE
- #define YYLEX yylex(&yylval, &yylloc)
- #endif
-
- /* If nonreentrant, generate the variables here */
-
- #ifndef YYIMPURE
-
- int yychar; /* the lookahead symbol */
- YYSTYPE yylval; /* the semantic value of the */
- /* lookahead symbol */
-
- YYLTYPE yylloc; /* location data for the lookahead */
- /* symbol */
-
- int yynerrs; /* number of parse errors so far */
- #endif /* YYIMPURE */
-
- #if YYDEBUG != 0
- int yydebug; /* nonzero means print parse trace */
- /* Since this is uninitialized, it does not stop multiple parsers
- from coexisting. */
- #endif
-
- /* YYMAXDEPTH indicates the initial size of the parser's stacks */
-
- #ifndef YYMAXDEPTH
- #define YYMAXDEPTH 200
- #endif
-
- /* YYMAXLIMIT is the maximum size the stacks can grow to
- (effective only if the built-in stack extension method is used). */
-
- #ifndef YYMAXLIMIT
- #define YYMAXLIMIT 10000
- #endif
-
-
-
- int
- yyparse()
- {
- register int yystate;
- register int yyn;
- register short *yyssp;
- register YYSTYPE *yyvsp;
- YYLTYPE *yylsp;
- int yyerrstatus; /* number of tokens to shift before error messages enabled */
- int yychar1; /* lookahead token as an internal (translated) token number */
-
- short yyssa[YYMAXDEPTH]; /* the state stack */
- YYSTYPE yyvsa[YYMAXDEPTH]; /* the semantic value stack */
- YYLTYPE yylsa[YYMAXDEPTH]; /* the location stack */
-
- short *yyss = yyssa; /* refer to the stacks thru separate pointers */
- YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to reallocate them elsewhere */
- YYLTYPE *yyls = yylsa;
-
- int yymaxdepth = YYMAXDEPTH;
-
- #ifndef YYPURE
- int yychar;
- YYSTYPE yylval;
- YYLTYPE yylloc;
- int yynerrs;
- #endif
-
- YYSTYPE yyval; /* the variable used to return */
- /* semantic values from the action */
- /* routines */
-
- int yylen;
-
- #if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Starting parse\n");
- #endif
-
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
-
- /* Initialize stack pointers.
- Waste one element of value and location stack
- so that they stay on the same level as the state stack. */
-
- yyssp = yyss - 1;
- yyvsp = yyvs;
- yylsp = yyls;
-
- /* Push a new state, which is found in yystate . */
- /* In all cases, when you get here, the value and location stacks
- have just been pushed. so pushing a state here evens the stacks. */
- yynewstate:
-
- *++yyssp = yystate;
-
- if (yyssp >= yyss + yymaxdepth - 1)
- {
- /* Give user a chance to reallocate the stack */
- /* Use copies of these so that the &'s don't force the real ones into memory. */
- YYSTYPE *yyvs1 = yyvs;
- YYLTYPE *yyls1 = yyls;
- short *yyss1 = yyss;
-
- /* Get the current used size of the three stacks, in elements. */
- int size = yyssp - yyss + 1;
-
- #ifdef yyoverflow
- /* Each stack pointer address is followed by the size of
- the data in use in that stack, in bytes. */
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yyls1, size * sizeof (*yylsp),
- &yymaxdepth);
-
- yyss = yyss1; yyvs = yyvs1; yyls = yyls1;
- #else /* no yyoverflow */
- /* Extend the stack our own way. */
- if (yymaxdepth >= YYMAXLIMIT)
- yyerror("parser stack overflow");
- yymaxdepth *= 2;
- if (yymaxdepth > YYMAXLIMIT)
- yymaxdepth = YYMAXLIMIT;
- yyss = (short *) alloca (yymaxdepth * sizeof (*yyssp));
- bcopy ((char *)yyss1, (char *)yyss, size * sizeof (*yyssp));
- yyvs = (YYSTYPE *) alloca (yymaxdepth * sizeof (*yyvsp));
- bcopy ((char *)yyvs1, (char *)yyvs, size * sizeof (*yyvsp));
- #ifdef YYLSP_NEEDED
- yyls = (YYLTYPE *) alloca (yymaxdepth * sizeof (*yylsp));
- bcopy ((char *)yyls1, (char *)yyls, size * sizeof (*yylsp));
- #endif
- #endif /* no yyoverflow */
-
- yyssp = yyss + size - 1;
- yyvsp = yyvs + size - 1;
- #ifdef YYLSP_NEEDED
- yylsp = yyls + size - 1;
- #endif
-
- #if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Stack size increased to %d\n", yymaxdepth);
- #endif
-
- if (yyssp >= yyss + yymaxdepth - 1)
- YYABORT;
- }
-
- #if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Entering state %d\n", yystate);
- #endif
-
- /* Do appropriate processing given the current state. */
- /* Read a lookahead token if we need one and don't already have one. */
- yyresume:
-
- /* First try to decide what to do without reference to lookahead token. */
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yydefault;
-
- /* Not known => get a lookahead token if don't already have one. */
-
- /* yychar is either YYEMPTY or YYEOF
- or a valid token in external form. */
-
- if (yychar == YYEMPTY)
- {
- #if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Reading a token: ");
- #endif
- yychar = YYLEX;
- }
-
- /* Convert token to internal form (in yychar1) for indexing tables with */
-
- if (yychar <= 0) /* This means end of input. */
- {
- yychar1 = 0;
- yychar = YYEOF; /* Don't call YYLEX any more */
-
- #if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Now at end of input.\n");
- #endif
- }
- else
- {
- yychar1 = YYTRANSLATE(yychar);
-
- #if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Next token is %d (%s)\n", yychar, yytname[yychar1]);
- #endif
- }
-
- yyn += yychar1;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
- goto yydefault;
-
- yyn = yytable[yyn];
-
- /* yyn is what to do for this token type in this state.
- Negative => reduce, -yyn is rule number.
- Positive => shift, yyn is new state.
- New state is final state => don't bother to shift,
- just return success.
- 0, or most negative number => error. */
-
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrlab;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrlab;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
- /* Shift the lookahead token. */
-
- #if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
- #endif
-
- /* Discard the token being shifted unless it is eof. */
- if (yychar != YYEOF)
- yychar = YYEMPTY;
-
- *++yyvsp = yylval;
- #ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
- #endif
-
- /* count tokens shifted since error; after three, turn off error status. */
- if (yyerrstatus) yyerrstatus--;
-
- yystate = yyn;
- goto yynewstate;
-
- /* Do the default action for the current state. */
- yydefault:
-
- yyn = yydefact[yystate];
- if (yyn == 0)
- goto yyerrlab;
-
- /* Do a reduction. yyn is the number of a rule to reduce with. */
- yyreduce:
- yylen = yyr2[yyn];
- yyval = yyvsp[1-yylen]; /* implement default value of the action */
-
- #if YYDEBUG != 0
- if (yydebug)
- {
- if (yylen == 1)
- fprintf (stderr, "Reducing 1 value via line %d, ",
- yyrline[yyn]);
- else
- fprintf (stderr, "Reducing %d values via line %d, ",
- yylen, yyrline[yyn]);
- }
- #endif
-
-
- switch (yyn) {
-
- case 15:
- {
- printf ("Result=%i\n", yyvsp[-1].lval);
- ;
- break;}
- case 16:
- {
- fputc(PC_DISPCOM, comOut); // Display comment text
- /* Length is +2 to include length byte + terminator */
- fputc(strlen(yyvsp[0].ptr)+2, comOut);// Write the length
- fputs(yyvsp[0].ptr, comOut); // Write string w/o null
- fputc(0, comOut); // Termnate it
- ;
- break;}
- case 17:
- {
- fputc(PC_ERASECOM, comOut);
- ;
- break;}
- case 18:
- {
- fputc(PC_CLOSEWINDOW, comOut);
- ;
- break;}
- case 19:
- {
- fputc(PC_WAIT, comOut);
- x=yyvsp[0].lval; // Make it into an INT
- (void) fwrite(&x, sizeof(int), 1, comOut);
- ;
- break;}
- case 20:
- {
- fputc(PC_END, comOut); /* Write the end command */
- ;
- break;}
- case 21:
- {
- fputc(PC_SEND, comOut); // Start a send command
- /* Length is +1 to include the length byte */
- fputc(strlen(yyvsp[0].ptr)+1, comOut);// Write the length
- fputs(yyvsp[0].ptr, comOut); // Write string w/o null
- /* NOTE: WE DON'T TERMINATE THE STRING! */
- ;
- break;}
- case 22:
- {
- fputc(PC_SENDSLOW, comOut); // Start a send command
- /* Length is +1 to include the length byte */
- fputc(strlen(yyvsp[0].ptr)+1, comOut);// Write the length
- fputs(yyvsp[0].ptr, comOut); // Write string w/o null
- /* NOTE: WE DON'T TERMINATE THE STRING! */
- ;
- break;}
- case 23:
- {
- fputc(PC_WAITFOR, comOut); // Wait for a string
- /* Length is +2 to include length byte + terminator */
- fputc(strlen(yyvsp[0].ptr)+2, comOut);// Write the length
- fputs(yyvsp[0].ptr, comOut); // Write string w/o null
- fputc(0, comOut); // Termnate it
- ;
- break;}
- case 24:
- {
- yydebug=1;
- ;
- break;}
- case 25:
- {
- yydebug=0;
- ;
- break;}
- case 26:
- {
- fputc(PC_BELL, comOut); // Beep!
- ;
- break;}
- case 27:
- {
- fputc(PC_NOTIFY, comOut);
- /* Length is +2 because we have a null terminator */
- /* and we include the length byte. */
- fputc(strlen(yyvsp[0].ptr)+2, comOut); // Write the length
- fputs(yyvsp[0].ptr, comOut); // Write string w/o null
- fputc(0, comOut); // Termnate it w/null
- ;
- break;}
- case 28:
- {
- fputc(PC_NOTIFYOFF, comOut); // Remove notify box
- ;
- break;}
- case 30:
- {
- yyval.lval=yyvsp[0].ival; /* Avoid type mismatch warning */
- ;
- break;}
- case 32:
- {
- yyval.lval=(-yyvsp[0].lval);
- ;
- break;}
- case 33:
- {
- yyval.lval=(~yyvsp[0].lval);
- ;
- break;}
- case 34:
- {
- yyval.lval=(!yyvsp[0].lval);
- ;
- break;}
- case 35:
- {
- yyval.lval=yyvsp[-1].lval;
- ;
- break;}
- case 36:
- {
- yyval.lval=(yyvsp[-2].lval >> yyvsp[0].lval);
- ;
- break;}
- case 37:
- {
- yyval.lval=(yyvsp[-2].lval << yyvsp[0].lval);
- ;
- break;}
- case 38:
- {
- yyval.lval=(yyvsp[-2].lval ^ yyvsp[0].lval);
- ;
- break;}
- case 39:
- {
- yyval.lval=(yyvsp[-2].lval || yyvsp[0].lval);
- ;
- break;}
- case 40:
- {
- yyval.lval=(yyvsp[-2].lval && yyvsp[0].lval);
- ;
- break;}
- case 41:
- {
- yyval.lval=(yyvsp[-2].lval | yyvsp[0].lval);
- ;
- break;}
- case 42:
- {
- yyval.lval=(yyvsp[-2].lval & yyvsp[0].lval);
- ;
- break;}
- case 43:
- {
- yyval.lval=(yyvsp[-2].lval != yyvsp[0].lval);
- ;
- break;}
- case 44:
- {
- yyval.lval=(yyvsp[-2].lval == yyvsp[0].lval);
- ;
- break;}
- case 45:
- {
- yyval.lval=(yyvsp[-2].lval >= yyvsp[0].lval);
- ;
- break;}
- case 46:
- {
- yyval.lval=(yyvsp[-2].lval <= yyvsp[0].lval);
- ;
- break;}
- case 47:
- {
- yyval.lval=(yyvsp[-2].lval > yyvsp[0].lval);
- ;
- break;}
- case 48:
- {
- yyval.lval=(yyvsp[-2].lval < yyvsp[0].lval);
- ;
- break;}
- case 49:
- {
- yyval.lval=(yyvsp[-2].lval - yyvsp[0].lval);
- ;
- break;}
- case 50:
- {
- yyval.lval=(yyvsp[-2].lval + yyvsp[0].lval);
- ;
- break;}
- case 51:
- {
- yyval.lval=(yyvsp[-2].lval * yyvsp[0].lval);
- ;
- break;}
- case 52:
- {
- if (yyvsp[0].lval!=0) {
- yyval.lval=(yyvsp[-2].lval / yyvsp[0].lval);
- } else {
- /* This error should be handled properly! */
- /* At the moment, I don't know how - sorry. */
- yyerror("Attempt to divide by zero");
- break;
- }
- ;
- break;}
- case 53:
- {
- yyval.lval=(yyvsp[-2].lval % yyvsp[0].lval);
- ;
- break;}
- }
- /* the action file gets copied in in place of this dollarsign */
-
-
- yyvsp -= yylen;
- yyssp -= yylen;
- #ifdef YYLSP_NEEDED
- yylsp -= yylen;
- #endif
-
- #if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
- #endif
-
- *++yyvsp = yyval;
-
- #ifdef YYLSP_NEEDED
- yylsp++;
- if (yylen == 0)
- {
- yylsp->first_line = yylloc.first_line;
- yylsp->first_column = yylloc.first_column;
- yylsp->last_line = (yylsp-1)->last_line;
- yylsp->last_column = (yylsp-1)->last_column;
- yylsp->text = 0;
- }
- else
- {
- yylsp->last_line = (yylsp+yylen-1)->last_line;
- yylsp->last_column = (yylsp+yylen-1)->last_column;
- }
- #endif
-
- /* Now "shift" the result of the reduction.
- Determine what state that goes to,
- based on the state we popped back to
- and the rule number reduced by. */
-
- yyn = yyr1[yyn];
-
- yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
- if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
- yystate = yytable[yystate];
- else
- yystate = yydefgoto[yyn - YYNTBASE];
-
- goto yynewstate;
-
- yyerrlab: /* here on detecting error */
-
- if (! yyerrstatus)
- /* If not already recovering from an error, report this error. */
- {
- ++yynerrs;
- yyerror("parse error");
- }
-
- if (yyerrstatus == 3)
- {
- /* if just tried and failed to reuse lookahead token after an error, discard it. */
-
- /* return failure if at end of input */
- if (yychar == YYEOF)
- YYABORT;
-
- #if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
- #endif
-
- yychar = YYEMPTY;
- }
-
- /* Else will try to reuse lookahead token
- after shifting the error token. */
-
- yyerrstatus = 3; /* Each real token shifted decrements this */
-
- goto yyerrhandle;
-
- yyerrdefault: /* current state does not do anything special for the error token. */
-
- #if 0
- /* This is wrong; only states that explicitly want error tokens
- should shift them. */
- yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/
- if (yyn) goto yydefault;
- #endif
-
- yyerrpop: /* pop the current state because it cannot handle the error token */
-
- if (yyssp == yyss) YYABORT;
- yyvsp--;
- yystate = *--yyssp;
- #ifdef YYLSP_NEEDED
- yylsp--;
- #endif
-
- #if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "Error: state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
- #endif
-
- yyerrhandle:
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yyerrdefault;
-
- yyn += YYTERROR;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
- goto yyerrdefault;
-
- yyn = yytable[yyn];
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrpop;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrpop;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
- #if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting error token, ");
- #endif
-
- *++yyvsp = yylval;
- #ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
- #endif
-
- yystate = yyn;
- goto yynewstate;
- }
-