mirror of
https://github.com/ZDoom/qzdoom.git
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cf11cbdb30
SVN r4 (trunk)
2169 lines
62 KiB
C
2169 lines
62 KiB
C
/* A Bison parser, made from xlat-parse.y
|
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by GNU bison 1.35. */
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#define YYBISON 1 /* Identify Bison output. */
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# define NUM 257
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# define SYMNUM 258
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||
# define SYM 259
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# define STRING 260
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# define DEFINE 261
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# define INCLUDE 262
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# define TAG 263
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# define LINEID 264
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# define SPECIAL 265
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# define FLAGS 266
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# define ARG2 267
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# define ARG3 268
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# define ARG4 269
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# define ARG5 270
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# define OR_EQUAL 271
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# define ENUM 272
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# define PRINT 273
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# define ENDL 274
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# define NEG 275
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#line 7 "xlat-parse.y"
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#include "xlat.h"
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#include <malloc.h>
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#include <string.h>
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// verbose doesn't seem to help all that much
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//#define YYERROR_VERBOSE 1
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int yyerror (char *s);
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int yylex (void);
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typedef struct _Symbol
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{
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struct _Symbol *Next;
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int Value;
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char Sym[1];
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} Symbol;
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static bool FindToken (char *tok, int *type);
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static void AddSym (char *sym, int val);
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static bool FindSym (char *sym, Symbol **val);
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static int EnumVal;
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struct ListFilter
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{
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WORD filter;
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BYTE value;
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};
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typedef struct _morefilters
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{
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struct _morefilters *next;
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struct ListFilter filter;
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} MoreFilters;
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typedef struct _morelines
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{
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struct _morelines *next;
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BoomArg arg;
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} MoreLines;
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#line 51 "xlat-parse.y"
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#ifndef YYSTYPE
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typedef union {
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int val;
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char sym[80];
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char string[80];
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struct
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{
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BYTE addflags;
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BYTE args[5];
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} args;
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struct ListFilter filter;
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MoreFilters *filter_p;
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struct
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{
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BYTE constant;
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WORD mask;
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MoreFilters *filters;
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} boomarg;
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Symbol *symval;
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BoomArg boomline;
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MoreLines *boomlines;
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} yystype;
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# define YYSTYPE yystype
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# define YYSTYPE_IS_TRIVIAL 1
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#endif
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#ifndef YYDEBUG
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# define YYDEBUG 0
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#endif
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#define YYFINAL 175
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#define YYFLAG -32768
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#define YYNTBASE 39
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/* YYTRANSLATE(YYLEX) -- Bison token number corresponding to YYLEX. */
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#define YYTRANSLATE(x) ((unsigned)(x) <= 275 ? yytranslate[x] : 66)
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/* YYTRANSLATE[YYLEX] -- Bison token number corresponding to YYLEX. */
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static const char yytranslate[] =
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{
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0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 23, 2,
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29, 30, 26, 25, 31, 24, 2, 27, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 36, 35,
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||
2, 34, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 37, 2, 38, 22, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 32, 21, 33, 2, 2, 2, 2,
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||
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 1, 3, 4, 5,
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6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
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16, 17, 18, 19, 20, 28
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};
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#if YYDEBUG
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static const short yyprhs[] =
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{
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0, 0, 2, 4, 8, 12, 16, 20, 24, 28,
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32, 35, 39, 40, 43, 45, 47, 49, 51, 53,
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55, 57, 62, 63, 65, 69, 71, 73, 75, 81,
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84, 85, 91, 92, 94, 98, 100, 104, 108, 109,
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111, 115, 122, 123, 131, 132, 134, 138, 147, 156,
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168, 169, 172, 176, 178, 180, 182, 184, 186, 188,
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190, 192, 197, 199, 203, 207, 208, 210, 214, 220,
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228, 238, 242, 248, 256, 266, 268, 272, 278, 286,
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296, 298, 302, 308, 316, 326, 330, 336, 344, 354,
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360, 368, 378, 386, 396
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};
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static const short yyrhs[] =
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{
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3, 0, 4, 0, 39, 25, 39, 0, 39, 24,
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39, 0, 39, 26, 39, 0, 39, 27, 39, 0,
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39, 21, 39, 0, 39, 23, 39, 0, 39, 22,
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39, 0, 24, 39, 0, 29, 39, 30, 0, 0,
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40, 41, 0, 45, 0, 46, 0, 42, 0, 47,
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0, 56, 0, 57, 0, 51, 0, 19, 29, 43,
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30, 0, 0, 44, 0, 44, 31, 43, 0, 6,
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0, 39, 0, 20, 0, 7, 5, 29, 39, 30,
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0, 8, 6, 0, 0, 18, 32, 48, 49, 33,
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0, 0, 50, 0, 50, 31, 49, 0, 5, 0,
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5, 34, 39, 0, 11, 52, 35, 0, 0, 53,
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0, 53, 31, 52, 0, 39, 36, 5, 29, 55,
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30, 0, 0, 39, 36, 4, 54, 29, 55, 30,
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0, 0, 39, 0, 39, 31, 39, 0, 39, 34,
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39, 31, 39, 29, 65, 30, 0, 39, 34, 39,
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31, 5, 29, 65, 30, 0, 37, 39, 38, 29,
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39, 31, 39, 30, 32, 58, 33, 0, 0, 59,
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58, 0, 60, 61, 62, 0, 12, 0, 13, 0,
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14, 0, 15, 0, 16, 0, 34, 0, 17, 0,
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39, 0, 39, 37, 63, 38, 0, 64, 0, 64,
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31, 63, 0, 39, 36, 39, 0, 0, 9, 0,
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9, 31, 39, 0, 9, 31, 39, 31, 39, 0,
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9, 31, 39, 31, 39, 31, 39, 0, 9, 31,
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39, 31, 39, 31, 39, 31, 39, 0, 9, 31,
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9, 0, 9, 31, 9, 31, 39, 0, 9, 31,
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9, 31, 39, 31, 39, 0, 9, 31, 9, 31,
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39, 31, 39, 31, 39, 0, 10, 0, 10, 31,
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39, 0, 10, 31, 39, 31, 39, 0, 10, 31,
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39, 31, 39, 31, 39, 0, 10, 31, 39, 31,
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39, 31, 39, 31, 39, 0, 39, 0, 39, 31,
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39, 0, 39, 31, 39, 31, 39, 0, 39, 31,
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39, 31, 39, 31, 39, 0, 39, 31, 39, 31,
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39, 31, 39, 31, 39, 0, 39, 31, 9, 0,
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39, 31, 9, 31, 39, 0, 39, 31, 9, 31,
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39, 31, 39, 0, 39, 31, 9, 31, 39, 31,
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39, 31, 39, 0, 39, 31, 39, 31, 9, 0,
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39, 31, 39, 31, 9, 31, 39, 0, 39, 31,
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39, 31, 9, 31, 39, 31, 39, 0, 39, 31,
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39, 31, 39, 31, 9, 0, 39, 31, 39, 31,
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39, 31, 9, 31, 39, 0, 39, 31, 39, 31,
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39, 31, 39, 31, 9, 0
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};
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#endif
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#if YYDEBUG
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/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
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static const short yyrline[] =
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{
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0, 115, 117, 118, 119, 120, 121, 122, 123, 124,
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125, 126, 129, 130, 133, 135, 136, 137, 138, 139,
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140, 143, 150, 152, 153, 156, 158, 159, 162, 166,
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170, 170, 174, 176, 177, 180, 182, 188, 192, 194,
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195, 198, 200, 200, 205, 207, 208, 211, 222, 228,
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275, 280, 288, 323, 325, 326, 327, 328, 331, 333,
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336, 342, 349, 356, 364, 368, 374, 379, 388, 397,
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406, 416, 424, 432, 440, 449, 454, 463, 472, 481,
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491, 500, 509, 518, 527, 537, 546, 555, 564, 574,
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583, 592, 602, 611, 621
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};
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#endif
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#if (YYDEBUG) || defined YYERROR_VERBOSE
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/* YYTNAME[TOKEN_NUM] -- String name of the token TOKEN_NUM. */
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static const char *const yytname[] =
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{
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"$", "error", "$undefined.", "NUM", "SYMNUM", "SYM", "STRING", "DEFINE",
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"INCLUDE", "TAG", "LINEID", "SPECIAL", "FLAGS", "ARG2", "ARG3", "ARG4",
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"ARG5", "OR_EQUAL", "ENUM", "PRINT", "ENDL", "'|'", "'^'", "'&'", "'-'",
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"'+'", "'*'", "'/'", "NEG", "'('", "')'", "','", "'{'", "'}'", "'='",
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"';'", "':'", "'['", "']'", "exp", "translation_unit",
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"external_declaration", "print_statement", "print_list", "print_item",
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"define_statement", "include_statement", "enum_statement", "@1",
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"enum_list", "single_enum", "special_declaration", "special_list",
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"special_def", "@2", "maybe_argcount", "linetype_declaration",
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"boom_declaration", "boom_body", "boom_line", "boom_selector",
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"boom_op", "boom_args", "arg_list", "list_val", "special_args", 0
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};
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#endif
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/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
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static const short yyr1[] =
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{
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0, 39, 39, 39, 39, 39, 39, 39, 39, 39,
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39, 39, 40, 40, 41, 41, 41, 41, 41, 41,
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41, 42, 43, 43, 43, 44, 44, 44, 45, 46,
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48, 47, 49, 49, 49, 50, 50, 51, 52, 52,
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52, 53, 54, 53, 55, 55, 55, 56, 56, 57,
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58, 58, 59, 60, 60, 60, 60, 60, 61, 61,
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62, 62, 63, 63, 64, 65, 65, 65, 65, 65,
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65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
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65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
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65, 65, 65, 65, 65
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};
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/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
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static const short yyr2[] =
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{
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0, 1, 1, 3, 3, 3, 3, 3, 3, 3,
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2, 3, 0, 2, 1, 1, 1, 1, 1, 1,
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1, 4, 0, 1, 3, 1, 1, 1, 5, 2,
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0, 5, 0, 1, 3, 1, 3, 3, 0, 1,
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3, 6, 0, 7, 0, 1, 3, 8, 8, 11,
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0, 2, 3, 1, 1, 1, 1, 1, 1, 1,
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1, 4, 1, 3, 3, 0, 1, 3, 5, 7,
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9, 3, 5, 7, 9, 1, 3, 5, 7, 9,
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1, 3, 5, 7, 9, 3, 5, 7, 9, 5,
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7, 9, 7, 9, 9
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};
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/* YYDEFACT[S] -- default rule to reduce with in state S when YYTABLE
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doesn't specify something else to do. Zero means the default is an
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error. */
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static const short yydefact[] =
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{
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12, 0, 1, 2, 0, 0, 38, 0, 0, 0,
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0, 0, 0, 13, 16, 14, 15, 17, 20, 18,
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19, 0, 29, 0, 0, 39, 30, 22, 10, 0,
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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0, 37, 38, 32, 25, 27, 26, 0, 23, 11,
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0, 7, 9, 8, 4, 3, 5, 6, 0, 0,
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42, 0, 40, 35, 0, 33, 21, 22, 0, 0,
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28, 0, 44, 0, 31, 32, 24, 0, 0, 0,
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44, 45, 0, 36, 34, 0, 65, 65, 0, 0,
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41, 0, 66, 75, 80, 0, 0, 43, 46, 0,
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0, 0, 0, 48, 47, 50, 71, 67, 76, 85,
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81, 53, 54, 55, 56, 57, 0, 50, 0, 0,
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0, 0, 0, 0, 49, 51, 59, 58, 0, 72,
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68, 77, 86, 89, 82, 60, 52, 0, 0, 0,
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0, 0, 0, 0, 73, 69, 78, 87, 90, 92,
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83, 0, 0, 62, 0, 0, 0, 0, 0, 0,
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0, 0, 61, 0, 74, 70, 79, 88, 91, 93,
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94, 84, 64, 63, 0, 0
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};
|
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static const short yydefgoto[] =
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{
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23, 1, 13, 14, 47, 48, 15, 16, 17, 43,
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64, 65, 18, 24, 25, 71, 82, 19, 20, 116,
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117, 118, 128, 136, 152, 153, 95
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};
|
||
|
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static const short yypact[] =
|
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{
|
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-32768, 40,-32768,-32768, 0, -3, 17, -25, 10, 17,
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17, 17, 165,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
|
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-32768, 13,-32768, 142, -16, 14,-32768, -2,-32768, 377,
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-10, 17, 17, 17, 17, 17, 17, 17, 17, 17,
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20,-32768, 17, 24,-32768,-32768, 416, 27, 34,-32768,
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45, 157, 170, 36, 67, 67,-32768,-32768, 179, 387,
|
||
-32768, 47,-32768, 62, 50, 77,-32768, -2, 17, 49,
|
||
-32768, 51, 17, 17,-32768, 24,-32768, 190, 69, 407,
|
||
17, 201, 83, 416,-32768, 17, 46, 46, 84, 17,
|
||
-32768, 397, 85, 92, 212, 95, 98,-32768, 416, 101,
|
||
78, 17, 86,-32768,-32768, 432, 99, 223, 234, 103,
|
||
245,-32768,-32768,-32768,-32768,-32768, 110, 432, -11, 17,
|
||
17, 17, 17, 88,-32768,-32768,-32768,-32768, 17, 256,
|
||
267, 278, 289, 104, 300, 124,-32768, 17, 17, 17,
|
||
17, 17, 100, 17, 311, 322, 333, 344, 355, 113,
|
||
366, 149, 94, 121, 17, 17, 17, 17, 17, 17,
|
||
102, 17,-32768, 17, 416, 416, 416, 416, 416, 416,
|
||
-32768, 416, 416,-32768, 177,-32768
|
||
};
|
||
|
||
static const short yypgoto[] =
|
||
{
|
||
-1,-32768,-32768,-32768, 131,-32768,-32768,-32768,-32768,-32768,
|
||
132,-32768,-32768, 166,-32768,-32768, 129,-32768,-32768, 112,
|
||
-32768,-32768,-32768,-32768, 55,-32768, 133
|
||
};
|
||
|
||
|
||
#define YYLAST 448
|
||
|
||
|
||
static const short yytable[] =
|
||
{
|
||
12, 2, 3, 22, 44, 21, 126, 26, 28, 29,
|
||
30, 31, 32, 33, 34, 35, 36, 37, 45, 41,
|
||
2, 3, 9, 127, 60, 61, 46, 10, 50, 63,
|
||
51, 52, 53, 54, 55, 56, 57, 58, 59, 27,
|
||
174, 9, 39, 2, 3, 42, 10, 4, 5, 2,
|
||
3, 6, 2, 3, 78, 92, 93, 66, 7, 8,
|
||
34, 35, 36, 37, 9, 67, 46, 77, 79, 10,
|
||
9, 81, 83, 9, 68, 10, 72, 11, 10, 81,
|
||
80, 2, 3, 74, 91, 94, 94, 106, 98, 2,
|
||
3, 2, 3, 36, 37, 109, 73, 133, 86, 107,
|
||
108, 110, 9, 2, 3, 2, 3, 10, 75, 149,
|
||
9, 170, 9, 90, 97, 10, 100, 10, 129, 130,
|
||
131, 132, 134, 101, 9, 103, 9, 135, 104, 10,
|
||
119, 10, 162, 105, 122, 141, 144, 145, 146, 147,
|
||
148, 150, 151, 124, 159, 31, 32, 33, 34, 35,
|
||
36, 37, 163, 164, 165, 166, 167, 168, 169, 171,
|
||
172, 143, 151, 31, 32, 33, 34, 35, 36, 37,
|
||
31, 32, 33, 34, 35, 36, 37, 175, 40, 32,
|
||
33, 34, 35, 36, 37, 161, 31, 32, 33, 34,
|
||
35, 36, 37, 33, 34, 35, 36, 37, 76, 38,
|
||
31, 32, 33, 34, 35, 36, 37, 84, 62, 88,
|
||
69, 31, 32, 33, 34, 35, 36, 37, 173, 0,
|
||
96, 85, 31, 32, 33, 34, 35, 36, 37, 125,
|
||
0, 0, 89, 31, 32, 33, 34, 35, 36, 37,
|
||
0, 0, 0, 102, 31, 32, 33, 34, 35, 36,
|
||
37, 0, 0, 0, 120, 31, 32, 33, 34, 35,
|
||
36, 37, 0, 0, 0, 121, 31, 32, 33, 34,
|
||
35, 36, 37, 0, 0, 0, 123, 31, 32, 33,
|
||
34, 35, 36, 37, 0, 0, 0, 137, 31, 32,
|
||
33, 34, 35, 36, 37, 0, 0, 0, 138, 31,
|
||
32, 33, 34, 35, 36, 37, 0, 0, 0, 139,
|
||
31, 32, 33, 34, 35, 36, 37, 0, 0, 0,
|
||
140, 31, 32, 33, 34, 35, 36, 37, 0, 0,
|
||
0, 142, 31, 32, 33, 34, 35, 36, 37, 0,
|
||
0, 0, 154, 31, 32, 33, 34, 35, 36, 37,
|
||
0, 0, 0, 155, 31, 32, 33, 34, 35, 36,
|
||
37, 0, 0, 0, 156, 31, 32, 33, 34, 35,
|
||
36, 37, 0, 0, 0, 157, 31, 32, 33, 34,
|
||
35, 36, 37, 0, 0, 0, 158, 31, 32, 33,
|
||
34, 35, 36, 37, 0, 0, 0, 160, 31, 32,
|
||
33, 34, 35, 36, 37, 0, 0, 49, 31, 32,
|
||
33, 34, 35, 36, 37, 0, 0, 70, 31, 32,
|
||
33, 34, 35, 36, 37, 0, 0, 99, 31, 32,
|
||
33, 34, 35, 36, 37, 0, 87, 31, 32, 33,
|
||
34, 35, 36, 37, 111, 112, 113, 114, 115
|
||
};
|
||
|
||
static const short yycheck[] =
|
||
{
|
||
1, 3, 4, 6, 6, 5, 17, 32, 9, 10,
|
||
11, 21, 22, 23, 24, 25, 26, 27, 20, 35,
|
||
3, 4, 24, 34, 4, 5, 27, 29, 38, 5,
|
||
31, 32, 33, 34, 35, 36, 37, 38, 39, 29,
|
||
0, 24, 29, 3, 4, 31, 29, 7, 8, 3,
|
||
4, 11, 3, 4, 5, 9, 10, 30, 18, 19,
|
||
24, 25, 26, 27, 24, 31, 67, 68, 69, 29,
|
||
24, 72, 73, 24, 29, 29, 29, 37, 29, 80,
|
||
29, 3, 4, 33, 85, 86, 87, 9, 89, 3,
|
||
4, 3, 4, 26, 27, 9, 34, 9, 29, 100,
|
||
101, 102, 24, 3, 4, 3, 4, 29, 31, 9,
|
||
24, 9, 24, 30, 30, 29, 31, 29, 119, 120,
|
||
121, 122, 123, 31, 24, 30, 24, 128, 30, 29,
|
||
31, 29, 38, 32, 31, 31, 137, 138, 139, 140,
|
||
141, 142, 143, 33, 31, 21, 22, 23, 24, 25,
|
||
26, 27, 31, 154, 155, 156, 157, 158, 159, 160,
|
||
161, 37, 163, 21, 22, 23, 24, 25, 26, 27,
|
||
21, 22, 23, 24, 25, 26, 27, 0, 36, 22,
|
||
23, 24, 25, 26, 27, 36, 21, 22, 23, 24,
|
||
25, 26, 27, 23, 24, 25, 26, 27, 67, 34,
|
||
21, 22, 23, 24, 25, 26, 27, 75, 42, 80,
|
||
31, 21, 22, 23, 24, 25, 26, 27, 163, -1,
|
||
87, 31, 21, 22, 23, 24, 25, 26, 27, 117,
|
||
-1, -1, 31, 21, 22, 23, 24, 25, 26, 27,
|
||
-1, -1, -1, 31, 21, 22, 23, 24, 25, 26,
|
||
27, -1, -1, -1, 31, 21, 22, 23, 24, 25,
|
||
26, 27, -1, -1, -1, 31, 21, 22, 23, 24,
|
||
25, 26, 27, -1, -1, -1, 31, 21, 22, 23,
|
||
24, 25, 26, 27, -1, -1, -1, 31, 21, 22,
|
||
23, 24, 25, 26, 27, -1, -1, -1, 31, 21,
|
||
22, 23, 24, 25, 26, 27, -1, -1, -1, 31,
|
||
21, 22, 23, 24, 25, 26, 27, -1, -1, -1,
|
||
31, 21, 22, 23, 24, 25, 26, 27, -1, -1,
|
||
-1, 31, 21, 22, 23, 24, 25, 26, 27, -1,
|
||
-1, -1, 31, 21, 22, 23, 24, 25, 26, 27,
|
||
-1, -1, -1, 31, 21, 22, 23, 24, 25, 26,
|
||
27, -1, -1, -1, 31, 21, 22, 23, 24, 25,
|
||
26, 27, -1, -1, -1, 31, 21, 22, 23, 24,
|
||
25, 26, 27, -1, -1, -1, 31, 21, 22, 23,
|
||
24, 25, 26, 27, -1, -1, -1, 31, 21, 22,
|
||
23, 24, 25, 26, 27, -1, -1, 30, 21, 22,
|
||
23, 24, 25, 26, 27, -1, -1, 30, 21, 22,
|
||
23, 24, 25, 26, 27, -1, -1, 30, 21, 22,
|
||
23, 24, 25, 26, 27, -1, 29, 21, 22, 23,
|
||
24, 25, 26, 27, 12, 13, 14, 15, 16
|
||
};
|
||
/* -*-C-*- Note some compilers choke on comments on `#line' lines. */
|
||
#line 3 "C:\\UnixUtils\\usr\\local\\wbin\\bison.simple"
|
||
|
||
/* Skeleton output parser for bison,
|
||
|
||
Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software
|
||
Foundation, Inc.
|
||
|
||
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 2, 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., 59 Temple Place - Suite 330,
|
||
Boston, MA 02111-1307, USA. */
|
||
|
||
/* As a special exception, when this file is copied by Bison into a
|
||
Bison output file, you may use that output file without restriction.
|
||
This special exception was added by the Free Software Foundation
|
||
in version 1.24 of Bison. */
|
||
|
||
/* 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. */
|
||
|
||
/* All symbols defined below should begin with yy or YY, to avoid
|
||
infringing on user name space. This should be done even for local
|
||
variables, as they might otherwise be expanded by user macros.
|
||
There are some unavoidable exceptions within include files to
|
||
define necessary library symbols; they are noted "INFRINGES ON
|
||
USER NAME SPACE" below. */
|
||
|
||
#if ! defined (yyoverflow) || defined (YYERROR_VERBOSE)
|
||
|
||
/* The parser invokes alloca or malloc; define the necessary symbols. */
|
||
|
||
# if YYSTACK_USE_ALLOCA
|
||
# define YYSTACK_ALLOC alloca
|
||
# else
|
||
# ifndef YYSTACK_USE_ALLOCA
|
||
# if defined (alloca) || defined (_ALLOCA_H)
|
||
# define YYSTACK_ALLOC alloca
|
||
# else
|
||
# ifdef __GNUC__
|
||
# define YYSTACK_ALLOC __builtin_alloca
|
||
# endif
|
||
# endif
|
||
# endif
|
||
# endif
|
||
|
||
# ifdef YYSTACK_ALLOC
|
||
/* Pacify GCC's `empty if-body' warning. */
|
||
# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
|
||
# else
|
||
# if defined (__STDC__) || defined (__cplusplus)
|
||
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
|
||
# define YYSIZE_T size_t
|
||
# endif
|
||
# define YYSTACK_ALLOC malloc
|
||
# define YYSTACK_FREE free
|
||
# endif
|
||
#endif /* ! defined (yyoverflow) || defined (YYERROR_VERBOSE) */
|
||
|
||
|
||
#if (! defined (yyoverflow) \
|
||
&& (! defined (__cplusplus) \
|
||
|| (YYLTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
|
||
|
||
/* A type that is properly aligned for any stack member. */
|
||
union yyalloc
|
||
{
|
||
short yyss;
|
||
YYSTYPE yyvs;
|
||
# if YYLSP_NEEDED
|
||
YYLTYPE yyls;
|
||
# endif
|
||
};
|
||
|
||
/* The size of the maximum gap between one aligned stack and the next. */
|
||
# define YYSTACK_GAP_MAX (sizeof (union yyalloc) - 1)
|
||
|
||
/* The size of an array large to enough to hold all stacks, each with
|
||
N elements. */
|
||
# if YYLSP_NEEDED
|
||
# define YYSTACK_BYTES(N) \
|
||
((N) * (sizeof (short) + sizeof (YYSTYPE) + sizeof (YYLTYPE)) \
|
||
+ 2 * YYSTACK_GAP_MAX)
|
||
# else
|
||
# define YYSTACK_BYTES(N) \
|
||
((N) * (sizeof (short) + sizeof (YYSTYPE)) \
|
||
+ YYSTACK_GAP_MAX)
|
||
# endif
|
||
|
||
/* Copy COUNT objects from FROM to TO. The source and destination do
|
||
not overlap. */
|
||
# ifndef YYCOPY
|
||
# if 1 < __GNUC__
|
||
# define YYCOPY(To, From, Count) \
|
||
__builtin_memcpy (To, From, (Count) * sizeof (*(From)))
|
||
# else
|
||
# define YYCOPY(To, From, Count) \
|
||
do \
|
||
{ \
|
||
register YYSIZE_T yyi; \
|
||
for (yyi = 0; yyi < (Count); yyi++) \
|
||
(To)[yyi] = (From)[yyi]; \
|
||
} \
|
||
while (0)
|
||
# endif
|
||
# endif
|
||
|
||
/* Relocate STACK from its old location to the new one. The
|
||
local variables YYSIZE and YYSTACKSIZE give the old and new number of
|
||
elements in the stack, and YYPTR gives the new location of the
|
||
stack. Advance YYPTR to a properly aligned location for the next
|
||
stack. */
|
||
# define YYSTACK_RELOCATE(Stack) \
|
||
do \
|
||
{ \
|
||
YYSIZE_T yynewbytes; \
|
||
YYCOPY (&yyptr->Stack, Stack, yysize); \
|
||
Stack = &yyptr->Stack; \
|
||
yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAX; \
|
||
yyptr += yynewbytes / sizeof (*yyptr); \
|
||
} \
|
||
while (0)
|
||
|
||
#endif
|
||
|
||
|
||
#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__)
|
||
# define YYSIZE_T __SIZE_TYPE__
|
||
#endif
|
||
#if ! defined (YYSIZE_T) && defined (size_t)
|
||
# define YYSIZE_T size_t
|
||
#endif
|
||
#if ! defined (YYSIZE_T)
|
||
# if defined (__STDC__) || defined (__cplusplus)
|
||
# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
|
||
# define YYSIZE_T size_t
|
||
# endif
|
||
#endif
|
||
#if ! defined (YYSIZE_T)
|
||
# define YYSIZE_T unsigned int
|
||
#endif
|
||
|
||
#define yyerrok (yyerrstatus = 0)
|
||
#define yyclearin (yychar = YYEMPTY)
|
||
#define YYEMPTY -2
|
||
#define YYEOF 0
|
||
#define YYACCEPT goto yyacceptlab
|
||
#define YYABORT goto yyabortlab
|
||
#define YYERROR goto yyerrlab1
|
||
/* Like YYERROR except do call yyerror. This remains here temporarily
|
||
to ease the transition to the new meaning of YYERROR, for GCC.
|
||
Once GCC version 2 has supplanted version 1, this can go. */
|
||
#define YYFAIL goto yyerrlab
|
||
#define YYRECOVERING() (!!yyerrstatus)
|
||
#define YYBACKUP(Token, Value) \
|
||
do \
|
||
if (yychar == YYEMPTY && yylen == 1) \
|
||
{ \
|
||
yychar = (Token); \
|
||
yylval = (Value); \
|
||
yychar1 = YYTRANSLATE (yychar); \
|
||
YYPOPSTACK; \
|
||
goto yybackup; \
|
||
} \
|
||
else \
|
||
{ \
|
||
yyerror ("syntax error: cannot back up"); \
|
||
YYERROR; \
|
||
} \
|
||
while (0)
|
||
|
||
#define YYTERROR 1
|
||
#define YYERRCODE 256
|
||
|
||
|
||
/* YYLLOC_DEFAULT -- Compute the default location (before the actions
|
||
are run).
|
||
|
||
When YYLLOC_DEFAULT is run, CURRENT is set the location of the
|
||
first token. By default, to implement support for ranges, extend
|
||
its range to the last symbol. */
|
||
|
||
#ifndef YYLLOC_DEFAULT
|
||
# define YYLLOC_DEFAULT(Current, Rhs, N) \
|
||
Current.last_line = Rhs[N].last_line; \
|
||
Current.last_column = Rhs[N].last_column;
|
||
#endif
|
||
|
||
|
||
/* YYLEX -- calling `yylex' with the right arguments. */
|
||
|
||
#if YYPURE
|
||
# if YYLSP_NEEDED
|
||
# ifdef YYLEX_PARAM
|
||
# define YYLEX yylex (&yylval, &yylloc, YYLEX_PARAM)
|
||
# else
|
||
# define YYLEX yylex (&yylval, &yylloc)
|
||
# endif
|
||
# else /* !YYLSP_NEEDED */
|
||
# ifdef YYLEX_PARAM
|
||
# define YYLEX yylex (&yylval, YYLEX_PARAM)
|
||
# else
|
||
# define YYLEX yylex (&yylval)
|
||
# endif
|
||
# endif /* !YYLSP_NEEDED */
|
||
#else /* !YYPURE */
|
||
# define YYLEX yylex ()
|
||
#endif /* !YYPURE */
|
||
|
||
|
||
/* Enable debugging if requested. */
|
||
#if YYDEBUG
|
||
|
||
# ifndef YYFPRINTF
|
||
# include <stdio.h> /* INFRINGES ON USER NAME SPACE */
|
||
# define YYFPRINTF fprintf
|
||
# endif
|
||
|
||
# define YYDPRINTF(Args) \
|
||
do { \
|
||
if (yydebug) \
|
||
YYFPRINTF Args; \
|
||
} while (0)
|
||
/* Nonzero means print parse trace. It is left uninitialized so that
|
||
multiple parsers can coexist. */
|
||
int yydebug;
|
||
#else /* !YYDEBUG */
|
||
# define YYDPRINTF(Args)
|
||
#endif /* !YYDEBUG */
|
||
|
||
/* YYINITDEPTH -- initial size of the parser's stacks. */
|
||
#ifndef YYINITDEPTH
|
||
# define YYINITDEPTH 200
|
||
#endif
|
||
|
||
/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
|
||
if the built-in stack extension method is used).
|
||
|
||
Do not make this value too large; the results are undefined if
|
||
SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH)
|
||
evaluated with infinite-precision integer arithmetic. */
|
||
|
||
#if YYMAXDEPTH == 0
|
||
# undef YYMAXDEPTH
|
||
#endif
|
||
|
||
#ifndef YYMAXDEPTH
|
||
# define YYMAXDEPTH 10000
|
||
#endif
|
||
|
||
#ifdef YYERROR_VERBOSE
|
||
|
||
# ifndef yystrlen
|
||
# if defined (__GLIBC__) && defined (_STRING_H)
|
||
# define yystrlen strlen
|
||
# else
|
||
/* Return the length of YYSTR. */
|
||
static YYSIZE_T
|
||
# if defined (__STDC__) || defined (__cplusplus)
|
||
yystrlen (const char *yystr)
|
||
# else
|
||
yystrlen (yystr)
|
||
const char *yystr;
|
||
# endif
|
||
{
|
||
register const char *yys = yystr;
|
||
|
||
while (*yys++ != '\0')
|
||
continue;
|
||
|
||
return yys - yystr - 1;
|
||
}
|
||
# endif
|
||
# endif
|
||
|
||
# ifndef yystpcpy
|
||
# if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE)
|
||
# define yystpcpy stpcpy
|
||
# else
|
||
/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
|
||
YYDEST. */
|
||
static char *
|
||
# if defined (__STDC__) || defined (__cplusplus)
|
||
yystpcpy (char *yydest, const char *yysrc)
|
||
# else
|
||
yystpcpy (yydest, yysrc)
|
||
char *yydest;
|
||
const char *yysrc;
|
||
# endif
|
||
{
|
||
register char *yyd = yydest;
|
||
register const char *yys = yysrc;
|
||
|
||
while ((*yyd++ = *yys++) != '\0')
|
||
continue;
|
||
|
||
return yyd - 1;
|
||
}
|
||
# endif
|
||
# endif
|
||
#endif
|
||
|
||
#line 315 "C:\\UnixUtils\\usr\\local\\wbin\\bison.simple"
|
||
|
||
|
||
/* The user can define YYPARSE_PARAM as the name of an argument to be passed
|
||
into yyparse. The argument should have type void *.
|
||
It should actually point to an object.
|
||
Grammar actions can access the variable by casting it
|
||
to the proper pointer type. */
|
||
|
||
#ifdef YYPARSE_PARAM
|
||
# if defined (__STDC__) || defined (__cplusplus)
|
||
# define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
|
||
# define YYPARSE_PARAM_DECL
|
||
# else
|
||
# define YYPARSE_PARAM_ARG YYPARSE_PARAM
|
||
# define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
|
||
# endif
|
||
#else /* !YYPARSE_PARAM */
|
||
# define YYPARSE_PARAM_ARG
|
||
# define YYPARSE_PARAM_DECL
|
||
#endif /* !YYPARSE_PARAM */
|
||
|
||
/* Prevent warning if -Wstrict-prototypes. */
|
||
#ifdef __GNUC__
|
||
# ifdef YYPARSE_PARAM
|
||
int yyparse (void *);
|
||
# else
|
||
int yyparse (void);
|
||
# endif
|
||
#endif
|
||
|
||
/* YY_DECL_VARIABLES -- depending whether we use a pure parser,
|
||
variables are global, or local to YYPARSE. */
|
||
|
||
#define YY_DECL_NON_LSP_VARIABLES \
|
||
/* The lookahead symbol. */ \
|
||
int yychar; \
|
||
\
|
||
/* The semantic value of the lookahead symbol. */ \
|
||
YYSTYPE yylval; \
|
||
\
|
||
/* Number of parse errors so far. */ \
|
||
int yynerrs;
|
||
|
||
#if YYLSP_NEEDED
|
||
# define YY_DECL_VARIABLES \
|
||
YY_DECL_NON_LSP_VARIABLES \
|
||
\
|
||
/* Location data for the lookahead symbol. */ \
|
||
YYLTYPE yylloc;
|
||
#else
|
||
# define YY_DECL_VARIABLES \
|
||
YY_DECL_NON_LSP_VARIABLES
|
||
#endif
|
||
|
||
|
||
/* If nonreentrant, generate the variables here. */
|
||
|
||
#if !YYPURE
|
||
YY_DECL_VARIABLES
|
||
#endif /* !YYPURE */
|
||
|
||
int
|
||
yyparse (YYPARSE_PARAM_ARG)
|
||
YYPARSE_PARAM_DECL
|
||
{
|
||
/* If reentrant, generate the variables here. */
|
||
#if YYPURE
|
||
YY_DECL_VARIABLES
|
||
#endif /* !YYPURE */
|
||
|
||
register int yystate;
|
||
register int yyn;
|
||
int yyresult;
|
||
/* Number of tokens to shift before error messages enabled. */
|
||
int yyerrstatus;
|
||
/* Lookahead token as an internal (translated) token number. */
|
||
int yychar1 = 0;
|
||
|
||
/* Three stacks and their tools:
|
||
`yyss': related to states,
|
||
`yyvs': related to semantic values,
|
||
`yyls': related to locations.
|
||
|
||
Refer to the stacks thru separate pointers, to allow yyoverflow
|
||
to reallocate them elsewhere. */
|
||
|
||
/* The state stack. */
|
||
short yyssa[YYINITDEPTH];
|
||
short *yyss = yyssa;
|
||
register short *yyssp;
|
||
|
||
/* The semantic value stack. */
|
||
YYSTYPE yyvsa[YYINITDEPTH];
|
||
YYSTYPE *yyvs = yyvsa;
|
||
register YYSTYPE *yyvsp;
|
||
|
||
#if YYLSP_NEEDED
|
||
/* The location stack. */
|
||
YYLTYPE yylsa[YYINITDEPTH];
|
||
YYLTYPE *yyls = yylsa;
|
||
YYLTYPE *yylsp;
|
||
#endif
|
||
|
||
#if YYLSP_NEEDED
|
||
# define YYPOPSTACK (yyvsp--, yyssp--, yylsp--)
|
||
#else
|
||
# define YYPOPSTACK (yyvsp--, yyssp--)
|
||
#endif
|
||
|
||
YYSIZE_T yystacksize = YYINITDEPTH;
|
||
|
||
|
||
/* The variables used to return semantic value and location from the
|
||
action routines. */
|
||
YYSTYPE yyval;
|
||
#if YYLSP_NEEDED
|
||
YYLTYPE yyloc;
|
||
#endif
|
||
|
||
/* When reducing, the number of symbols on the RHS of the reduced
|
||
rule. */
|
||
int yylen;
|
||
|
||
YYDPRINTF ((stderr, "Starting parse\n"));
|
||
|
||
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.
|
||
The wasted elements are never initialized. */
|
||
|
||
yyssp = yyss;
|
||
yyvsp = yyvs;
|
||
#if YYLSP_NEEDED
|
||
yylsp = yyls;
|
||
#endif
|
||
goto yysetstate;
|
||
|
||
/*------------------------------------------------------------.
|
||
| yynewstate -- Push a new state, which is found in yystate. |
|
||
`------------------------------------------------------------*/
|
||
yynewstate:
|
||
/* In all cases, when you get here, the value and location stacks
|
||
have just been pushed. so pushing a state here evens the stacks.
|
||
*/
|
||
yyssp++;
|
||
|
||
yysetstate:
|
||
*yyssp = yystate;
|
||
|
||
if (yyssp >= yyss + yystacksize - 1)
|
||
{
|
||
/* Get the current used size of the three stacks, in elements. */
|
||
YYSIZE_T yysize = yyssp - yyss + 1;
|
||
|
||
#ifdef yyoverflow
|
||
{
|
||
/* 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;
|
||
short *yyss1 = yyss;
|
||
|
||
/* Each stack pointer address is followed by the size of the
|
||
data in use in that stack, in bytes. */
|
||
# if YYLSP_NEEDED
|
||
YYLTYPE *yyls1 = yyls;
|
||
/* This used to be a conditional around just the two extra args,
|
||
but that might be undefined if yyoverflow is a macro. */
|
||
yyoverflow ("parser stack overflow",
|
||
&yyss1, yysize * sizeof (*yyssp),
|
||
&yyvs1, yysize * sizeof (*yyvsp),
|
||
&yyls1, yysize * sizeof (*yylsp),
|
||
&yystacksize);
|
||
yyls = yyls1;
|
||
# else
|
||
yyoverflow ("parser stack overflow",
|
||
&yyss1, yysize * sizeof (*yyssp),
|
||
&yyvs1, yysize * sizeof (*yyvsp),
|
||
&yystacksize);
|
||
# endif
|
||
yyss = yyss1;
|
||
yyvs = yyvs1;
|
||
}
|
||
#else /* no yyoverflow */
|
||
# ifndef YYSTACK_RELOCATE
|
||
goto yyoverflowlab;
|
||
# else
|
||
/* Extend the stack our own way. */
|
||
if (yystacksize >= YYMAXDEPTH)
|
||
goto yyoverflowlab;
|
||
yystacksize *= 2;
|
||
if (yystacksize > YYMAXDEPTH)
|
||
yystacksize = YYMAXDEPTH;
|
||
|
||
{
|
||
short *yyss1 = yyss;
|
||
union yyalloc *yyptr =
|
||
(union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
|
||
if (! yyptr)
|
||
goto yyoverflowlab;
|
||
YYSTACK_RELOCATE (yyss);
|
||
YYSTACK_RELOCATE (yyvs);
|
||
# if YYLSP_NEEDED
|
||
YYSTACK_RELOCATE (yyls);
|
||
# endif
|
||
# undef YYSTACK_RELOCATE
|
||
if (yyss1 != yyssa)
|
||
YYSTACK_FREE (yyss1);
|
||
}
|
||
# endif
|
||
#endif /* no yyoverflow */
|
||
|
||
yyssp = yyss + yysize - 1;
|
||
yyvsp = yyvs + yysize - 1;
|
||
#if YYLSP_NEEDED
|
||
yylsp = yyls + yysize - 1;
|
||
#endif
|
||
|
||
YYDPRINTF ((stderr, "Stack size increased to %lu\n",
|
||
(unsigned long int) yystacksize));
|
||
|
||
if (yyssp >= yyss + yystacksize - 1)
|
||
YYABORT;
|
||
}
|
||
|
||
YYDPRINTF ((stderr, "Entering state %d\n", yystate));
|
||
|
||
goto yybackup;
|
||
|
||
|
||
/*-----------.
|
||
| yybackup. |
|
||
`-----------*/
|
||
yybackup:
|
||
|
||
/* 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)
|
||
{
|
||
YYDPRINTF ((stderr, "Reading a token: "));
|
||
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 */
|
||
|
||
YYDPRINTF ((stderr, "Now at end of input.\n"));
|
||
}
|
||
else
|
||
{
|
||
yychar1 = YYTRANSLATE (yychar);
|
||
|
||
#if YYDEBUG
|
||
/* We have to keep this `#if YYDEBUG', since we use variables
|
||
which are defined only if `YYDEBUG' is set. */
|
||
if (yydebug)
|
||
{
|
||
YYFPRINTF (stderr, "Next token is %d (%s",
|
||
yychar, yytname[yychar1]);
|
||
/* Give the individual parser a way to print the precise
|
||
meaning of a token, for further debugging info. */
|
||
# ifdef YYPRINT
|
||
YYPRINT (stderr, yychar, yylval);
|
||
# endif
|
||
YYFPRINTF (stderr, ")\n");
|
||
}
|
||
#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. */
|
||
YYDPRINTF ((stderr, "Shifting token %d (%s), ",
|
||
yychar, yytname[yychar1]));
|
||
|
||
/* Discard the token being shifted unless it is eof. */
|
||
if (yychar != YYEOF)
|
||
yychar = YYEMPTY;
|
||
|
||
*++yyvsp = yylval;
|
||
#if YYLSP_NEEDED
|
||
*++yylsp = yylloc;
|
||
#endif
|
||
|
||
/* Count tokens shifted since error; after three, turn off error
|
||
status. */
|
||
if (yyerrstatus)
|
||
yyerrstatus--;
|
||
|
||
yystate = yyn;
|
||
goto yynewstate;
|
||
|
||
|
||
/*-----------------------------------------------------------.
|
||
| yydefault -- do the default action for the current state. |
|
||
`-----------------------------------------------------------*/
|
||
yydefault:
|
||
yyn = yydefact[yystate];
|
||
if (yyn == 0)
|
||
goto yyerrlab;
|
||
goto yyreduce;
|
||
|
||
|
||
/*-----------------------------.
|
||
| yyreduce -- Do a reduction. |
|
||
`-----------------------------*/
|
||
yyreduce:
|
||
/* yyn is the number of a rule to reduce with. */
|
||
yylen = yyr2[yyn];
|
||
|
||
/* If YYLEN is nonzero, implement the default value of the action:
|
||
`$$ = $1'.
|
||
|
||
Otherwise, the following line sets YYVAL to the semantic value of
|
||
the lookahead token. This behavior is undocumented and Bison
|
||
users should not rely upon it. Assigning to YYVAL
|
||
unconditionally makes the parser a bit smaller, and it avoids a
|
||
GCC warning that YYVAL may be used uninitialized. */
|
||
yyval = yyvsp[1-yylen];
|
||
|
||
#if YYLSP_NEEDED
|
||
/* Similarly for the default location. Let the user run additional
|
||
commands if for instance locations are ranges. */
|
||
yyloc = yylsp[1-yylen];
|
||
YYLLOC_DEFAULT (yyloc, (yylsp - yylen), yylen);
|
||
#endif
|
||
|
||
#if YYDEBUG
|
||
/* We have to keep this `#if YYDEBUG', since we use variables which
|
||
are defined only if `YYDEBUG' is set. */
|
||
if (yydebug)
|
||
{
|
||
int yyi;
|
||
|
||
YYFPRINTF (stderr, "Reducing via rule %d (line %d), ",
|
||
yyn, yyrline[yyn]);
|
||
|
||
/* Print the symbols being reduced, and their result. */
|
||
for (yyi = yyprhs[yyn]; yyrhs[yyi] > 0; yyi++)
|
||
YYFPRINTF (stderr, "%s ", yytname[yyrhs[yyi]]);
|
||
YYFPRINTF (stderr, " -> %s\n", yytname[yyr1[yyn]]);
|
||
}
|
||
#endif
|
||
|
||
switch (yyn) {
|
||
|
||
case 2:
|
||
#line 117 "xlat-parse.y"
|
||
{ yyval.val = yyvsp[0].symval->Value; ;
|
||
break;}
|
||
case 3:
|
||
#line 118 "xlat-parse.y"
|
||
{ yyval.val = yyvsp[-2].val + yyvsp[0].val; ;
|
||
break;}
|
||
case 4:
|
||
#line 119 "xlat-parse.y"
|
||
{ yyval.val = yyvsp[-2].val - yyvsp[0].val; ;
|
||
break;}
|
||
case 5:
|
||
#line 120 "xlat-parse.y"
|
||
{ yyval.val = yyvsp[-2].val * yyvsp[0].val; ;
|
||
break;}
|
||
case 6:
|
||
#line 121 "xlat-parse.y"
|
||
{ yyval.val = yyvsp[-2].val / yyvsp[0].val; ;
|
||
break;}
|
||
case 7:
|
||
#line 122 "xlat-parse.y"
|
||
{ yyval.val = yyvsp[-2].val | yyvsp[0].val; ;
|
||
break;}
|
||
case 8:
|
||
#line 123 "xlat-parse.y"
|
||
{ yyval.val = yyvsp[-2].val & yyvsp[0].val; ;
|
||
break;}
|
||
case 9:
|
||
#line 124 "xlat-parse.y"
|
||
{ yyval.val = yyvsp[-2].val ^ yyvsp[0].val; ;
|
||
break;}
|
||
case 10:
|
||
#line 125 "xlat-parse.y"
|
||
{ yyval.val = -yyvsp[0].val ;
|
||
break;}
|
||
case 11:
|
||
#line 126 "xlat-parse.y"
|
||
{ yyval.val = yyvsp[-1].val; ;
|
||
break;}
|
||
case 21:
|
||
#line 145 "xlat-parse.y"
|
||
{
|
||
printf ("\n");
|
||
;
|
||
break;}
|
||
case 25:
|
||
#line 157 "xlat-parse.y"
|
||
{ printf ("%s", yyvsp[0].string); ;
|
||
break;}
|
||
case 26:
|
||
#line 158 "xlat-parse.y"
|
||
{ printf ("%d", yyvsp[0].val); ;
|
||
break;}
|
||
case 27:
|
||
#line 159 "xlat-parse.y"
|
||
{ printf ("\n"); ;
|
||
break;}
|
||
case 28:
|
||
#line 163 "xlat-parse.y"
|
||
{ AddSym (yyvsp[-3].sym, yyvsp[-1].val); ;
|
||
break;}
|
||
case 29:
|
||
#line 167 "xlat-parse.y"
|
||
{ IncludeFile (yyvsp[0].string); ;
|
||
break;}
|
||
case 30:
|
||
#line 171 "xlat-parse.y"
|
||
{ EnumVal = 0; ;
|
||
break;}
|
||
case 35:
|
||
#line 181 "xlat-parse.y"
|
||
{ AddSym (yyvsp[0].sym, EnumVal++); ;
|
||
break;}
|
||
case 36:
|
||
#line 182 "xlat-parse.y"
|
||
{ AddSym (yyvsp[-2].sym, EnumVal = yyvsp[0].val); ;
|
||
break;}
|
||
case 41:
|
||
#line 199 "xlat-parse.y"
|
||
{ AddSym (yyvsp[-3].sym, yyvsp[-5].val); ;
|
||
break;}
|
||
case 42:
|
||
#line 201 "xlat-parse.y"
|
||
{ printf ("%s, line %d: %s is already defined\n", SourceName, SourceLine, yyvsp[0].symval->Sym); ;
|
||
break;}
|
||
case 44:
|
||
#line 206 "xlat-parse.y"
|
||
{ yyval.val = 0; ;
|
||
break;}
|
||
case 47:
|
||
#line 213 "xlat-parse.y"
|
||
{
|
||
Simple[yyvsp[-7].val].NewSpecial = yyvsp[-3].val;
|
||
Simple[yyvsp[-7].val].Flags = yyvsp[-5].val | yyvsp[-1].args.addflags;
|
||
Simple[yyvsp[-7].val].Args[0] = yyvsp[-1].args.args[0];
|
||
Simple[yyvsp[-7].val].Args[1] = yyvsp[-1].args.args[1];
|
||
Simple[yyvsp[-7].val].Args[2] = yyvsp[-1].args.args[2];
|
||
Simple[yyvsp[-7].val].Args[3] = yyvsp[-1].args.args[3];
|
||
Simple[yyvsp[-7].val].Args[4] = yyvsp[-1].args.args[4];
|
||
;
|
||
break;}
|
||
case 48:
|
||
#line 223 "xlat-parse.y"
|
||
{
|
||
printf ("%s, line %d: %s is undefined\n", SourceName, SourceLine, yyvsp[-3].sym);
|
||
;
|
||
break;}
|
||
case 49:
|
||
#line 230 "xlat-parse.y"
|
||
{
|
||
if (NumBoomish == MAX_BOOMISH)
|
||
{
|
||
MoreLines *probe = yyvsp[-1].boomlines;
|
||
|
||
while (probe != NULL)
|
||
{
|
||
MoreLines *next = probe->next;
|
||
free (probe);
|
||
probe = next;
|
||
}
|
||
printf ("%s, line %d: Too many BOOM translators\n", SourceName, SourceLine);
|
||
}
|
||
else
|
||
{
|
||
int i;
|
||
MoreLines *probe;
|
||
|
||
Boomish[NumBoomish].FirstLinetype = yyvsp[-6].val;
|
||
Boomish[NumBoomish].LastLinetype = yyvsp[-4].val;
|
||
Boomish[NumBoomish].NewSpecial = yyvsp[-9].val;
|
||
|
||
for (i = 0, probe = yyvsp[-1].boomlines; probe != NULL; i++)
|
||
{
|
||
MoreLines *next = probe->next;;
|
||
if (i < MAX_BOOMISH_EXEC)
|
||
{
|
||
Boomish[NumBoomish].Args[i] = probe->arg;
|
||
}
|
||
else if (i == MAX_BOOMISH_EXEC)
|
||
{
|
||
printf ("%s, line %d: Too many commands for this BOOM translator\n", SourceName, SourceLine);
|
||
}
|
||
free (probe);
|
||
probe = next;
|
||
}
|
||
if (i < MAX_BOOMISH_EXEC)
|
||
{
|
||
Boomish[NumBoomish].Args[i].bDefined = 0;
|
||
}
|
||
NumBoomish++;
|
||
}
|
||
;
|
||
break;}
|
||
case 50:
|
||
#line 277 "xlat-parse.y"
|
||
{
|
||
yyval.boomlines = NULL;
|
||
;
|
||
break;}
|
||
case 51:
|
||
#line 281 "xlat-parse.y"
|
||
{
|
||
yyval.boomlines = malloc (sizeof(MoreLines));
|
||
yyval.boomlines->next = yyvsp[0].boomlines;
|
||
yyval.boomlines->arg = yyvsp[-1].boomline;
|
||
;
|
||
break;}
|
||
case 52:
|
||
#line 290 "xlat-parse.y"
|
||
{
|
||
yyval.boomline.bDefined = 1;
|
||
yyval.boomline.bOrExisting = (yyvsp[-1].val == OR_EQUAL);
|
||
yyval.boomline.bUseConstant = (yyvsp[0].boomarg.filters == NULL);
|
||
yyval.boomline.ArgNum = yyvsp[-2].val;
|
||
yyval.boomline.ConstantValue = yyvsp[0].boomarg.constant;
|
||
yyval.boomline.AndValue = yyvsp[0].boomarg.mask;
|
||
|
||
if (yyvsp[0].boomarg.filters != NULL)
|
||
{
|
||
int i;
|
||
MoreFilters *probe;
|
||
|
||
for (i = 0, probe = yyvsp[0].boomarg.filters; probe != NULL; i++)
|
||
{
|
||
MoreFilters *next = probe->next;
|
||
if (i < 15)
|
||
{
|
||
yyval.boomline.ResultFilter[i] = probe->filter.filter;
|
||
yyval.boomline.ResultValue[i] = probe->filter.value;
|
||
}
|
||
else if (i == 15)
|
||
{
|
||
yyerror ("Lists can only have 15 elements");
|
||
}
|
||
free (probe);
|
||
probe = next;
|
||
}
|
||
yyval.boomline.ListSize = i > 15 ? 15 : i;
|
||
}
|
||
;
|
||
break;}
|
||
case 53:
|
||
#line 324 "xlat-parse.y"
|
||
{ yyval.val = 4; ;
|
||
break;}
|
||
case 54:
|
||
#line 325 "xlat-parse.y"
|
||
{ yyval.val = 0; ;
|
||
break;}
|
||
case 55:
|
||
#line 326 "xlat-parse.y"
|
||
{ yyval.val = 1; ;
|
||
break;}
|
||
case 56:
|
||
#line 327 "xlat-parse.y"
|
||
{ yyval.val = 2; ;
|
||
break;}
|
||
case 57:
|
||
#line 328 "xlat-parse.y"
|
||
{ yyval.val = 3; ;
|
||
break;}
|
||
case 58:
|
||
#line 332 "xlat-parse.y"
|
||
{ yyval.val = '='; ;
|
||
break;}
|
||
case 59:
|
||
#line 333 "xlat-parse.y"
|
||
{ yyval.val = OR_EQUAL; ;
|
||
break;}
|
||
case 60:
|
||
#line 338 "xlat-parse.y"
|
||
{
|
||
yyval.boomarg.constant = yyvsp[0].val;
|
||
yyval.boomarg.filters = NULL;
|
||
;
|
||
break;}
|
||
case 61:
|
||
#line 343 "xlat-parse.y"
|
||
{
|
||
yyval.boomarg.mask = yyvsp[-3].val;
|
||
yyval.boomarg.filters = yyvsp[-1].filter_p;
|
||
;
|
||
break;}
|
||
case 62:
|
||
#line 351 "xlat-parse.y"
|
||
{
|
||
yyval.filter_p = malloc (sizeof (MoreFilters));
|
||
yyval.filter_p->next = NULL;
|
||
yyval.filter_p->filter = yyvsp[0].filter;
|
||
;
|
||
break;}
|
||
case 63:
|
||
#line 357 "xlat-parse.y"
|
||
{
|
||
yyval.filter_p = malloc (sizeof (MoreFilters));
|
||
yyval.filter_p->next = yyvsp[0].filter_p;
|
||
yyval.filter_p->filter = yyvsp[-2].filter;
|
||
;
|
||
break;}
|
||
case 64:
|
||
#line 365 "xlat-parse.y"
|
||
{ yyval.filter.filter = yyvsp[-2].val; yyval.filter.value = yyvsp[0].val; ;
|
||
break;}
|
||
case 65:
|
||
#line 370 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = 0;
|
||
memset (yyval.args.args, 0, 5);
|
||
;
|
||
break;}
|
||
case 66:
|
||
#line 375 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASTAGAT1;
|
||
memset (yyval.args.args, 0, 5);
|
||
;
|
||
break;}
|
||
case 67:
|
||
#line 380 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASTAGAT1;
|
||
yyval.args.args[0] = 0;
|
||
yyval.args.args[1] = yyvsp[0].val;
|
||
yyval.args.args[2] = 0;
|
||
yyval.args.args[3] = 0;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 68:
|
||
#line 389 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASTAGAT1;
|
||
yyval.args.args[0] = 0;
|
||
yyval.args.args[1] = yyvsp[-2].val;
|
||
yyval.args.args[2] = yyvsp[0].val;
|
||
yyval.args.args[3] = 0;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 69:
|
||
#line 398 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASTAGAT1;
|
||
yyval.args.args[0] = 0;
|
||
yyval.args.args[1] = yyvsp[-4].val;
|
||
yyval.args.args[2] = yyvsp[-2].val;
|
||
yyval.args.args[3] = yyvsp[0].val;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 70:
|
||
#line 407 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASTAGAT1;
|
||
yyval.args.args[0] = 0;
|
||
yyval.args.args[1] = yyvsp[-6].val;
|
||
yyval.args.args[2] = yyvsp[-4].val;
|
||
yyval.args.args[3] = yyvsp[-2].val;
|
||
yyval.args.args[4] = yyvsp[0].val;
|
||
;
|
||
break;}
|
||
case 71:
|
||
#line 417 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HAS2TAGS;
|
||
yyval.args.args[0] = yyval.args.args[1] = 0;
|
||
yyval.args.args[2] = 0;
|
||
yyval.args.args[3] = 0;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 72:
|
||
#line 425 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HAS2TAGS;
|
||
yyval.args.args[0] = yyval.args.args[1] = 0;
|
||
yyval.args.args[2] = yyvsp[0].val;
|
||
yyval.args.args[3] = 0;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 73:
|
||
#line 433 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HAS2TAGS;
|
||
yyval.args.args[0] = yyval.args.args[1] = 0;
|
||
yyval.args.args[2] = yyvsp[-2].val;
|
||
yyval.args.args[3] = yyvsp[0].val;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 74:
|
||
#line 441 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HAS2TAGS;
|
||
yyval.args.args[0] = yyval.args.args[1] = 0;
|
||
yyval.args.args[2] = yyvsp[-4].val;
|
||
yyval.args.args[3] = yyvsp[-2].val;
|
||
yyval.args.args[4] = yyvsp[0].val;
|
||
;
|
||
break;}
|
||
case 75:
|
||
#line 450 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASLINEID;
|
||
memset (yyval.args.args, 0, 5);
|
||
;
|
||
break;}
|
||
case 76:
|
||
#line 455 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASLINEID;
|
||
yyval.args.args[0] = 0;
|
||
yyval.args.args[1] = yyvsp[0].val;
|
||
yyval.args.args[2] = 0;
|
||
yyval.args.args[3] = 0;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 77:
|
||
#line 464 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASLINEID;
|
||
yyval.args.args[0] = 0;
|
||
yyval.args.args[1] = yyvsp[-2].val;
|
||
yyval.args.args[2] = yyvsp[0].val;
|
||
yyval.args.args[3] = 0;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 78:
|
||
#line 473 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASLINEID;
|
||
yyval.args.args[0] = 0;
|
||
yyval.args.args[1] = yyvsp[-4].val;
|
||
yyval.args.args[2] = yyvsp[-2].val;
|
||
yyval.args.args[3] = yyvsp[0].val;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 79:
|
||
#line 482 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASLINEID;
|
||
yyval.args.args[0] = 0;
|
||
yyval.args.args[1] = yyvsp[-6].val;
|
||
yyval.args.args[2] = yyvsp[-4].val;
|
||
yyval.args.args[3] = yyvsp[-2].val;
|
||
yyval.args.args[4] = yyvsp[0].val;
|
||
;
|
||
break;}
|
||
case 80:
|
||
#line 492 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = 0;
|
||
yyval.args.args[0] = yyvsp[0].val;
|
||
yyval.args.args[1] = 0;
|
||
yyval.args.args[2] = 0;
|
||
yyval.args.args[3] = 0;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 81:
|
||
#line 501 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = 0;
|
||
yyval.args.args[0] = yyvsp[-2].val;
|
||
yyval.args.args[1] = yyvsp[0].val;
|
||
yyval.args.args[2] = 0;
|
||
yyval.args.args[3] = 0;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 82:
|
||
#line 510 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = 0;
|
||
yyval.args.args[0] = yyvsp[-4].val;
|
||
yyval.args.args[1] = yyvsp[-2].val;
|
||
yyval.args.args[2] = yyvsp[0].val;
|
||
yyval.args.args[3] = 0;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 83:
|
||
#line 519 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = 0;
|
||
yyval.args.args[0] = yyvsp[-6].val;
|
||
yyval.args.args[1] = yyvsp[-4].val;
|
||
yyval.args.args[2] = yyvsp[-2].val;
|
||
yyval.args.args[3] = yyvsp[0].val;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 84:
|
||
#line 528 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = 0;
|
||
yyval.args.args[0] = yyvsp[-8].val;
|
||
yyval.args.args[1] = yyvsp[-6].val;
|
||
yyval.args.args[2] = yyvsp[-4].val;
|
||
yyval.args.args[3] = yyvsp[-2].val;
|
||
yyval.args.args[4] = yyvsp[0].val;
|
||
;
|
||
break;}
|
||
case 85:
|
||
#line 538 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASTAGAT2;
|
||
yyval.args.args[0] = yyvsp[-2].val;
|
||
yyval.args.args[1] = 0;
|
||
yyval.args.args[2] = 0;
|
||
yyval.args.args[3] = 0;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 86:
|
||
#line 547 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASTAGAT2;
|
||
yyval.args.args[0] = yyvsp[-4].val;
|
||
yyval.args.args[1] = 0;
|
||
yyval.args.args[2] = yyvsp[0].val;
|
||
yyval.args.args[3] = 0;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 87:
|
||
#line 556 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASTAGAT2;
|
||
yyval.args.args[0] = yyvsp[-6].val;
|
||
yyval.args.args[1] = 0;
|
||
yyval.args.args[2] = yyvsp[-2].val;
|
||
yyval.args.args[3] = yyvsp[0].val;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 88:
|
||
#line 565 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASTAGAT2;
|
||
yyval.args.args[0] = yyvsp[-8].val;
|
||
yyval.args.args[1] = 0;
|
||
yyval.args.args[2] = yyvsp[-4].val;
|
||
yyval.args.args[3] = yyvsp[-2].val;
|
||
yyval.args.args[4] = yyvsp[0].val;
|
||
;
|
||
break;}
|
||
case 89:
|
||
#line 575 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASTAGAT3;
|
||
yyval.args.args[0] = yyvsp[-4].val;
|
||
yyval.args.args[1] = yyvsp[-2].val;
|
||
yyval.args.args[2] = 0;
|
||
yyval.args.args[3] = 0;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 90:
|
||
#line 584 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASTAGAT3;
|
||
yyval.args.args[0] = yyvsp[-6].val;
|
||
yyval.args.args[1] = yyvsp[-4].val;
|
||
yyval.args.args[2] = 0;
|
||
yyval.args.args[3] = yyvsp[0].val;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 91:
|
||
#line 593 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASTAGAT3;
|
||
yyval.args.args[0] = yyvsp[-8].val;
|
||
yyval.args.args[1] = yyvsp[-6].val;
|
||
yyval.args.args[2] = 0;
|
||
yyval.args.args[3] = yyvsp[-2].val;
|
||
yyval.args.args[4] = yyvsp[0].val;
|
||
;
|
||
break;}
|
||
case 92:
|
||
#line 603 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASTAGAT4;
|
||
yyval.args.args[0] = yyvsp[-6].val;
|
||
yyval.args.args[1] = yyvsp[-4].val;
|
||
yyval.args.args[2] = yyvsp[-2].val;
|
||
yyval.args.args[3] = 0;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
case 93:
|
||
#line 612 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASTAGAT4;
|
||
yyval.args.args[0] = yyvsp[-8].val;
|
||
yyval.args.args[1] = yyvsp[-6].val;
|
||
yyval.args.args[2] = yyvsp[-4].val;
|
||
yyval.args.args[3] = 0;
|
||
yyval.args.args[4] = yyvsp[0].val;
|
||
;
|
||
break;}
|
||
case 94:
|
||
#line 622 "xlat-parse.y"
|
||
{
|
||
yyval.args.addflags = SIMPLE_HASTAGAT5;
|
||
yyval.args.args[0] = yyvsp[-8].val;
|
||
yyval.args.args[1] = yyvsp[-6].val;
|
||
yyval.args.args[2] = yyvsp[-4].val;
|
||
yyval.args.args[3] = yyvsp[-2].val;
|
||
yyval.args.args[4] = 0;
|
||
;
|
||
break;}
|
||
}
|
||
|
||
#line 705 "C:\\UnixUtils\\usr\\local\\wbin\\bison.simple"
|
||
|
||
|
||
yyvsp -= yylen;
|
||
yyssp -= yylen;
|
||
#if YYLSP_NEEDED
|
||
yylsp -= yylen;
|
||
#endif
|
||
|
||
#if YYDEBUG
|
||
if (yydebug)
|
||
{
|
||
short *yyssp1 = yyss - 1;
|
||
YYFPRINTF (stderr, "state stack now");
|
||
while (yyssp1 != yyssp)
|
||
YYFPRINTF (stderr, " %d", *++yyssp1);
|
||
YYFPRINTF (stderr, "\n");
|
||
}
|
||
#endif
|
||
|
||
*++yyvsp = yyval;
|
||
#if YYLSP_NEEDED
|
||
*++yylsp = yyloc;
|
||
#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 |
|
||
`------------------------------------*/
|
||
yyerrlab:
|
||
/* If not already recovering from an error, report this error. */
|
||
if (!yyerrstatus)
|
||
{
|
||
++yynerrs;
|
||
|
||
#ifdef YYERROR_VERBOSE
|
||
yyn = yypact[yystate];
|
||
|
||
if (yyn > YYFLAG && yyn < YYLAST)
|
||
{
|
||
YYSIZE_T yysize = 0;
|
||
char *yymsg;
|
||
int yyx, yycount;
|
||
|
||
yycount = 0;
|
||
/* Start YYX at -YYN if negative to avoid negative indexes in
|
||
YYCHECK. */
|
||
for (yyx = yyn < 0 ? -yyn : 0;
|
||
yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++)
|
||
if (yycheck[yyx + yyn] == yyx)
|
||
yysize += yystrlen (yytname[yyx]) + 15, yycount++;
|
||
yysize += yystrlen ("parse error, unexpected ") + 1;
|
||
yysize += yystrlen (yytname[YYTRANSLATE (yychar)]);
|
||
yymsg = (char *) YYSTACK_ALLOC (yysize);
|
||
if (yymsg != 0)
|
||
{
|
||
char *yyp = yystpcpy (yymsg, "parse error, unexpected ");
|
||
yyp = yystpcpy (yyp, yytname[YYTRANSLATE (yychar)]);
|
||
|
||
if (yycount < 5)
|
||
{
|
||
yycount = 0;
|
||
for (yyx = yyn < 0 ? -yyn : 0;
|
||
yyx < (int) (sizeof (yytname) / sizeof (char *));
|
||
yyx++)
|
||
if (yycheck[yyx + yyn] == yyx)
|
||
{
|
||
const char *yyq = ! yycount ? ", expecting " : " or ";
|
||
yyp = yystpcpy (yyp, yyq);
|
||
yyp = yystpcpy (yyp, yytname[yyx]);
|
||
yycount++;
|
||
}
|
||
}
|
||
yyerror (yymsg);
|
||
YYSTACK_FREE (yymsg);
|
||
}
|
||
else
|
||
yyerror ("parse error; also virtual memory exhausted");
|
||
}
|
||
else
|
||
#endif /* defined (YYERROR_VERBOSE) */
|
||
yyerror ("parse error");
|
||
}
|
||
goto yyerrlab1;
|
||
|
||
|
||
/*--------------------------------------------------.
|
||
| yyerrlab1 -- error raised explicitly by an action |
|
||
`--------------------------------------------------*/
|
||
yyerrlab1:
|
||
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;
|
||
YYDPRINTF ((stderr, "Discarding token %d (%s).\n",
|
||
yychar, yytname[yychar1]));
|
||
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. |
|
||
`-------------------------------------------------------------------*/
|
||
yyerrdefault:
|
||
#if 0
|
||
/* This is wrong; only states that explicitly want error tokens
|
||
should shift them. */
|
||
|
||
/* If its default is to accept any token, ok. Otherwise pop it. */
|
||
yyn = yydefact[yystate];
|
||
if (yyn)
|
||
goto yydefault;
|
||
#endif
|
||
|
||
|
||
/*---------------------------------------------------------------.
|
||
| yyerrpop -- pop the current state because it cannot handle the |
|
||
| error token |
|
||
`---------------------------------------------------------------*/
|
||
yyerrpop:
|
||
if (yyssp == yyss)
|
||
YYABORT;
|
||
yyvsp--;
|
||
yystate = *--yyssp;
|
||
#if YYLSP_NEEDED
|
||
yylsp--;
|
||
#endif
|
||
|
||
#if YYDEBUG
|
||
if (yydebug)
|
||
{
|
||
short *yyssp1 = yyss - 1;
|
||
YYFPRINTF (stderr, "Error: state stack now");
|
||
while (yyssp1 != yyssp)
|
||
YYFPRINTF (stderr, " %d", *++yyssp1);
|
||
YYFPRINTF (stderr, "\n");
|
||
}
|
||
#endif
|
||
|
||
/*--------------.
|
||
| yyerrhandle. |
|
||
`--------------*/
|
||
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;
|
||
|
||
YYDPRINTF ((stderr, "Shifting error token, "));
|
||
|
||
*++yyvsp = yylval;
|
||
#if YYLSP_NEEDED
|
||
*++yylsp = yylloc;
|
||
#endif
|
||
|
||
yystate = yyn;
|
||
goto yynewstate;
|
||
|
||
|
||
/*-------------------------------------.
|
||
| yyacceptlab -- YYACCEPT comes here. |
|
||
`-------------------------------------*/
|
||
yyacceptlab:
|
||
yyresult = 0;
|
||
goto yyreturn;
|
||
|
||
/*-----------------------------------.
|
||
| yyabortlab -- YYABORT comes here. |
|
||
`-----------------------------------*/
|
||
yyabortlab:
|
||
yyresult = 1;
|
||
goto yyreturn;
|
||
|
||
/*---------------------------------------------.
|
||
| yyoverflowab -- parser overflow comes here. |
|
||
`---------------------------------------------*/
|
||
yyoverflowlab:
|
||
yyerror ("parser stack overflow");
|
||
yyresult = 2;
|
||
/* Fall through. */
|
||
|
||
yyreturn:
|
||
#ifndef yyoverflow
|
||
if (yyss != yyssa)
|
||
YYSTACK_FREE (yyss);
|
||
#endif
|
||
return yyresult;
|
||
}
|
||
#line 632 "xlat-parse.y"
|
||
|
||
|
||
#include <ctype.h>
|
||
#include <stdio.h>
|
||
|
||
int yylex (void)
|
||
{
|
||
char token[80];
|
||
int toksize;
|
||
int buildup;
|
||
int c;
|
||
|
||
loop:
|
||
while (Source == NULL)
|
||
{
|
||
if (!EndFile ())
|
||
return 0;
|
||
}
|
||
while (isspace (c = fgetc (Source)) && c != EOF)
|
||
{
|
||
if (c == '\n')
|
||
SourceLine++;
|
||
}
|
||
|
||
if (c == EOF)
|
||
{
|
||
if (EndFile ())
|
||
goto loop;
|
||
return 0;
|
||
}
|
||
if (isdigit (c))
|
||
{
|
||
buildup = c - '0';
|
||
if (c == '0')
|
||
{
|
||
c = fgetc (Source);
|
||
if (c == 'x' || c == 'X')
|
||
{
|
||
for (;;)
|
||
{
|
||
c = fgetc (Source);
|
||
if (isdigit (c))
|
||
{
|
||
buildup = (buildup<<4) + c - '0';
|
||
}
|
||
else if (c >= 'a' && c <= 'f')
|
||
{
|
||
buildup = (buildup<<4) + c - 'a' + 10;
|
||
}
|
||
else if (c >= 'A' && c <= 'F')
|
||
{
|
||
buildup = (buildup<<4) + c - 'A' + 10;
|
||
}
|
||
else
|
||
{
|
||
ungetc (c, Source);
|
||
yylval.val = buildup;
|
||
return NUM;
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
ungetc (c, Source);
|
||
}
|
||
}
|
||
while (isdigit (c = fgetc (Source)))
|
||
{
|
||
buildup = buildup*10 + c - '0';
|
||
}
|
||
ungetc (c, Source);
|
||
yylval.val = buildup;
|
||
return NUM;
|
||
}
|
||
if (isalpha (c))
|
||
{
|
||
token[0] = c;
|
||
toksize = 1;
|
||
while (toksize < 79 && (isalnum (c = fgetc (Source)) || c == '_'))
|
||
{
|
||
token[toksize++] = c;
|
||
}
|
||
token[toksize] = 0;
|
||
if (toksize == 79 && isalnum (c))
|
||
{
|
||
while (isalnum (c = fgetc (Source)))
|
||
;
|
||
}
|
||
ungetc (c, Source);
|
||
if (FindToken (token, &buildup))
|
||
{
|
||
return buildup;
|
||
}
|
||
if (FindSym (token, &yylval.symval))
|
||
{
|
||
return SYMNUM;
|
||
}
|
||
strcpy (yylval.sym, token);
|
||
return SYM;
|
||
}
|
||
if (c == '/')
|
||
{
|
||
c = fgetc (Source);
|
||
if (c == '*')
|
||
{
|
||
for (;;)
|
||
{
|
||
while ((c = fgetc (Source)) != '*' && c != EOF)
|
||
{
|
||
if (c == '\n')
|
||
SourceLine++;
|
||
}
|
||
if (c == EOF)
|
||
return 0;
|
||
if ((c = fgetc (Source)) == '/')
|
||
goto loop;
|
||
if (c == EOF)
|
||
return 0;
|
||
ungetc (c, Source);
|
||
}
|
||
}
|
||
else if (c == '/')
|
||
{
|
||
while ((c = fgetc (Source)) != '\n' && c != EOF)
|
||
;
|
||
if (c == '\n')
|
||
SourceLine++;
|
||
else if (c == EOF)
|
||
return 0;
|
||
goto loop;
|
||
}
|
||
else
|
||
{
|
||
ungetc (c, Source);
|
||
return '/';
|
||
}
|
||
}
|
||
if (c == '"')
|
||
{
|
||
int tokensize = 0;
|
||
while ((c = fgetc (Source)) != '"' && c != EOF)
|
||
{
|
||
yylval.string[tokensize++] = c;
|
||
}
|
||
yylval.string[tokensize] = 0;
|
||
return STRING;
|
||
}
|
||
if (c == '|')
|
||
{
|
||
c = fgetc (Source);
|
||
if (c == '=')
|
||
return OR_EQUAL;
|
||
ungetc (c, Source);
|
||
return '|';
|
||
}
|
||
return c;
|
||
}
|
||
|
||
static Symbol *FirstSym;
|
||
|
||
static void AddSym (char *sym, int val)
|
||
{
|
||
Symbol *syme = malloc (strlen (sym) + sizeof(Symbol));
|
||
syme->Next = FirstSym;
|
||
syme->Value = val;
|
||
strcpy (syme->Sym, sym);
|
||
FirstSym = syme;
|
||
}
|
||
|
||
static bool FindSym (char *sym, Symbol **val)
|
||
{
|
||
Symbol *syme = FirstSym;
|
||
|
||
while (syme != NULL)
|
||
{
|
||
if (strcmp (syme->Sym, sym) == 0)
|
||
{
|
||
*val = syme;
|
||
return 1;
|
||
}
|
||
syme = syme->Next;
|
||
}
|
||
return 0;
|
||
}
|
||
|
||
static bool FindToken (char *tok, int *type)
|
||
{
|
||
static const char tokens[][8] =
|
||
{
|
||
"endl", "print", "include", "special", "define", "enum",
|
||
"arg5", "arg4", "arg3", "arg2", "flags", "lineid", "tag"
|
||
|
||
};
|
||
static const short types[] =
|
||
{
|
||
ENDL, PRINT, INCLUDE, SPECIAL, DEFINE, ENUM,
|
||
ARG5, ARG4, ARG3, ARG2, FLAGS, LINEID, TAG
|
||
};
|
||
int i;
|
||
|
||
for (i = sizeof(tokens)/sizeof(tokens[0])-1; i >= 0; i--)
|
||
{
|
||
if (strcmp (tok, tokens[i]) == 0)
|
||
{
|
||
*type = types[i];
|
||
return 1;
|
||
}
|
||
}
|
||
return 0;
|
||
}
|
||
|
||
int yyerror (char *s)
|
||
{
|
||
if (SourceName != NULL)
|
||
printf ("%s, line %d: %s\n", SourceName, SourceLine, s);
|
||
else
|
||
printf ("%s\n", s);
|
||
return 0;
|
||
}
|