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Diffstat (limited to 'Build/source/texk/web2c/otps/y_tab.c-dist')
| -rw-r--r-- | Build/source/texk/web2c/otps/y_tab.c-dist | 1707 |
1 files changed, 1707 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/otps/y_tab.c-dist b/Build/source/texk/web2c/otps/y_tab.c-dist new file mode 100644 index 00000000000..675596f95e3 --- /dev/null +++ b/Build/source/texk/web2c/otps/y_tab.c-dist @@ -0,0 +1,1707 @@ +/* A Bison parser, made by GNU Bison 1.875a. */ + +/* Skeleton parser for Yacc-like parsing with Bison, + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003 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. */ + +/* Written by Richard Stallman by simplifying the original so called + ``semantic'' parser. */ + +/* 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. */ + +/* Identify Bison output. */ +#define YYBISON 1 + +/* Skeleton name. */ +#define YYSKELETON_NAME "yacc.c" + +/* Pure parsers. */ +#define YYPURE 0 + +/* Using locations. */ +#define YYLSP_NEEDED 0 + + + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + NUMBER = 258, + ID = 259, + STRING = 260, + LEFTARROW = 261, + RIGHTARROW = 262, + INPUT = 263, + OUTPUT = 264, + ALIASES = 265, + STATES = 266, + TABLES = 267, + EXPRESSIONS = 268, + PUSH = 269, + POP = 270, + DIV = 271, + MOD = 272, + BEG = 273, + END = 274 + }; +#endif +#define NUMBER 258 +#define ID 259 +#define STRING 260 +#define LEFTARROW 261 +#define RIGHTARROW 262 +#define INPUT 263 +#define OUTPUT 264 +#define ALIASES 265 +#define STATES 266 +#define TABLES 267 +#define EXPRESSIONS 268 +#define PUSH 269 +#define POP 270 +#define DIV 271 +#define MOD 272 +#define BEG 273 +#define END 274 + + + + +/* Copy the first part of user declarations. */ +#line 1 "./otp.y" + +/* otp.y: Grammar for OTP files. + +This file is part of Omega, +which is based on the web2c distribution of TeX, + +Copyright (c) 1994--2001 John Plaice and Yannis Haralambous + +Omega 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 of the License, or +(at your option) any later version. + +Omega 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 Omega; if not, write to the Free Software Foundation, Inc., +59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. + +*/ + +#include "otp.h" +#include "routines.h" +#include "yystype.h" +int k, len; + +void yyerror(char * msg) +{ +fprintf(stderr, "line %d: %s\n", line_number, msg); +} + + +/* Enabling traces. */ +#ifndef YYDEBUG +# define YYDEBUG 0 +#endif + +/* Enabling verbose error messages. */ +#ifdef YYERROR_VERBOSE +# undef YYERROR_VERBOSE +# define YYERROR_VERBOSE 1 +#else +# define YYERROR_VERBOSE 0 +#endif + +#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED) +typedef int YYSTYPE; +# define yystype YYSTYPE /* obsolescent; will be withdrawn */ +# define YYSTYPE_IS_DECLARED 1 +# define YYSTYPE_IS_TRIVIAL 1 +#endif + + + +/* Copy the second part of user declarations. */ + + +/* Line 214 of yacc.c. */ +#line 160 "y.tab.c" + +#if ! defined (yyoverflow) || 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) || YYERROR_VERBOSE */ + + +#if (! defined (yyoverflow) \ + && (! defined (__cplusplus) \ + || (YYSTYPE_IS_TRIVIAL))) + +/* A type that is properly aligned for any stack member. */ +union yyalloc +{ + short yyss; + YYSTYPE yyvs; + }; + +/* The size of the maximum gap between one aligned stack and the next. */ +# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) + +/* The size of an array large to enough to hold all stacks, each with + N elements. */ +# define YYSTACK_BYTES(N) \ + ((N) * (sizeof (short) + sizeof (YYSTYPE)) \ + + YYSTACK_GAP_MAXIMUM) + +/* 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_MAXIMUM; \ + yyptr += yynewbytes / sizeof (*yyptr); \ + } \ + while (0) + +#endif + +#if defined (__STDC__) || defined (__cplusplus) + typedef signed char yysigned_char; +#else + typedef short yysigned_char; +#endif + +/* YYFINAL -- State number of the termination state. */ +#define YYFINAL 5 +/* YYLAST -- Last index in YYTABLE. */ +#define YYLAST 177 + +/* YYNTOKENS -- Number of terminals. */ +#define YYNTOKENS 40 +/* YYNNTS -- Number of nonterminals. */ +#define YYNNTS 36 +/* YYNRULES -- Number of rules. */ +#define YYNRULES 85 +/* YYNRULES -- Number of states. */ +#define YYNSTATES 159 + +/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ +#define YYUNDEFTOK 2 +#define YYMAXUTOK 274 + +#define YYTRANSLATE(YYX) \ + ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) + +/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ +static const unsigned 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, 2, 2, 39, 38, 2, 2, 2, + 34, 35, 22, 20, 29, 21, 32, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 23, + 30, 26, 31, 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, 24, 37, 25, 33, 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, 27, 36, 28, 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, 2, 1, 2, 3, 4, + 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, + 15, 16, 17, 18, 19 +}; + +#if YYDEBUG +/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in + YYRHS. */ +static const unsigned short yyprhs[] = +{ + 0, 0, 3, 10, 11, 15, 16, 20, 21, 24, + 26, 29, 30, 41, 42, 44, 46, 50, 51, 55, + 57, 61, 62, 65, 67, 70, 75, 77, 84, 90, + 92, 94, 98, 100, 105, 109, 113, 115, 119, 122, + 124, 127, 128, 129, 130, 141, 142, 145, 146, 150, + 154, 157, 158, 160, 161, 163, 165, 168, 169, 172, + 174, 176, 179, 182, 189, 192, 199, 206, 215, 218, + 220, 224, 228, 232, 236, 240, 241, 247, 249, 252, + 255, 262, 266, 267, 271, 276 +}; + +/* YYRHS -- A `-1'-separated list of the rules' RHS. */ +static const yysigned_char yyrhs[] = +{ + 41, 0, -1, 42, 43, 44, 50, 52, 58, -1, + -1, 8, 3, 23, -1, -1, 9, 3, 23, -1, + -1, 12, 45, -1, 46, -1, 45, 46, -1, -1, + 4, 24, 3, 25, 47, 26, 27, 48, 28, 23, + -1, -1, 49, -1, 3, -1, 49, 29, 3, -1, + -1, 11, 51, 23, -1, 4, -1, 51, 29, 4, + -1, -1, 10, 53, -1, 54, -1, 53, 54, -1, + 4, 26, 55, 23, -1, 5, -1, 56, 30, 3, + 29, 3, 31, -1, 56, 30, 3, 29, 31, -1, + 56, -1, 3, -1, 3, 21, 3, -1, 32, -1, + 33, 34, 57, 35, -1, 34, 57, 35, -1, 27, + 4, 28, -1, 56, -1, 57, 36, 56, -1, 13, + 59, -1, 60, -1, 59, 60, -1, -1, -1, -1, + 65, 61, 66, 62, 7, 70, 63, 64, 75, 23, + -1, -1, 6, 70, -1, -1, 30, 4, 31, -1, + 67, 69, 68, -1, 67, 68, -1, -1, 18, -1, + -1, 19, -1, 55, -1, 69, 55, -1, -1, 70, + 71, -1, 5, -1, 3, -1, 37, 3, -1, 37, + 38, -1, 37, 34, 38, 21, 3, 35, -1, 37, + 22, -1, 37, 34, 22, 20, 3, 35, -1, 37, + 34, 22, 21, 3, 35, -1, 37, 34, 22, 20, + 3, 21, 3, 35, -1, 39, 74, -1, 74, -1, + 72, 20, 74, -1, 72, 21, 74, -1, 72, 22, + 74, -1, 72, 16, 74, -1, 72, 17, 74, -1, + -1, 4, 73, 24, 72, 25, -1, 3, -1, 37, + 3, -1, 37, 38, -1, 37, 34, 38, 21, 3, + 35, -1, 34, 72, 35, -1, -1, 30, 4, 31, + -1, 30, 14, 4, 31, -1, 30, 15, 31, -1 +}; + +/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ +static const unsigned short yyrline[] = +{ + 0, 60, 60, 70, 71, 77, 78, 82, 84, 88, + 89, 94, 93, 98, 100, 104, 106, 110, 112, 116, + 118, 122, 124, 128, 129, 133, 138, 140, 142, 144, + 149, 151, 153, 155, 157, 159, 164, 166, 171, 186, + 187, 192, 194, 196, 191, 201, 203, 208, 209, 214, + 216, 222, 223, 229, 230, 235, 237, 241, 243, 247, + 254, 256, 258, 260, 262, 267, 272, 277, 282, 287, + 288, 290, 292, 294, 296, 299, 298, 305, 307, 309, + 311, 313, 316, 318, 320, 322 +}; +#endif + +#if YYDEBUG || YYERROR_VERBOSE +/* YYTNME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. + First, the terminals, then, starting at YYNTOKENS, nonterminals. */ +static const char *const yytname[] = +{ + "$end", "error", "$undefined", "NUMBER", "ID", "STRING", "LEFTARROW", + "RIGHTARROW", "INPUT", "OUTPUT", "ALIASES", "STATES", "TABLES", + "EXPRESSIONS", "PUSH", "POP", "DIV", "MOD", "BEG", "END", "'+'", "'-'", + "'*'", "';'", "'['", "']'", "'='", "'{'", "'}'", "','", "'<'", "'>'", + "'.'", "'^'", "'('", "')'", "'|'", "'\\\\'", "'$'", "'#'", "$accept", + "File", "Input", "Output", "Tables", "MoreTables", "OneTable", "@1", + "Numbers", "MoreNumbers", "States", "MoreStates", "Aliases", + "MoreAliases", "OneAlias", "OneCompleteLeft", "OneLeft", "ChoiceLeft", + "Expressions", "MoreExpressions", "OneExpr", "@2", "@3", "@4", + "PushBack", "LeftState", "TotalLeft", "BegLeft", "EndLeft", "Left", + "Right", "OneRight", "RestRightExpr", "@5", "OneRightExpr", + "RightState", 0 +}; +#endif + +# ifdef YYPRINT +/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to + token YYLEX-NUM. */ +static const unsigned short yytoknum[] = +{ + 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, + 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, + 43, 45, 42, 59, 91, 93, 61, 123, 125, 44, + 60, 62, 46, 94, 40, 41, 124, 92, 36, 35 +}; +# endif + +/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ +static const unsigned char yyr1[] = +{ + 0, 40, 41, 42, 42, 43, 43, 44, 44, 45, + 45, 47, 46, 48, 48, 49, 49, 50, 50, 51, + 51, 52, 52, 53, 53, 54, 55, 55, 55, 55, + 56, 56, 56, 56, 56, 56, 57, 57, 58, 59, + 59, 61, 62, 63, 60, 64, 64, 65, 65, 66, + 66, 67, 67, 68, 68, 69, 69, 70, 70, 71, + 71, 71, 71, 71, 71, 71, 71, 71, 71, 72, + 72, 72, 72, 72, 72, 73, 72, 74, 74, 74, + 74, 74, 75, 75, 75, 75 +}; + +/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ +static const unsigned char yyr2[] = +{ + 0, 2, 6, 0, 3, 0, 3, 0, 2, 1, + 2, 0, 10, 0, 1, 1, 3, 0, 3, 1, + 3, 0, 2, 1, 2, 4, 1, 6, 5, 1, + 1, 3, 1, 4, 3, 3, 1, 3, 2, 1, + 2, 0, 0, 0, 10, 0, 2, 0, 3, 3, + 2, 0, 1, 0, 1, 1, 2, 0, 2, 1, + 1, 2, 2, 6, 2, 6, 6, 8, 2, 1, + 3, 3, 3, 3, 3, 0, 5, 1, 2, 2, + 6, 3, 0, 3, 4, 3 +}; + +/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state + STATE-NUM when YYTABLE doesn't specify something else to do. Zero + means the default is an error. */ +static const unsigned char yydefact[] = +{ + 3, 0, 0, 5, 0, 1, 0, 7, 4, 0, + 0, 17, 6, 0, 8, 9, 0, 21, 0, 10, + 19, 0, 0, 0, 0, 18, 0, 0, 22, 23, + 47, 2, 11, 20, 0, 24, 0, 47, 39, 41, + 0, 30, 26, 0, 32, 0, 0, 0, 29, 0, + 40, 51, 0, 0, 0, 0, 36, 0, 25, 0, + 48, 52, 42, 53, 13, 31, 35, 0, 34, 0, + 0, 0, 54, 55, 50, 53, 15, 0, 14, 33, + 37, 0, 57, 56, 49, 0, 0, 0, 28, 43, + 12, 16, 27, 60, 59, 0, 0, 45, 58, 61, + 64, 0, 62, 77, 0, 0, 68, 57, 82, 0, + 0, 75, 0, 69, 78, 0, 79, 46, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 81, + 0, 0, 0, 0, 44, 0, 0, 0, 0, 73, + 74, 70, 71, 72, 0, 83, 0, 85, 0, 65, + 66, 63, 0, 0, 84, 0, 76, 80, 67 +}; + +/* YYDEFGOTO[NTERM-NUM]. */ +static const yysigned_char yydefgoto[] = +{ + -1, 2, 3, 7, 11, 14, 15, 40, 77, 78, + 17, 21, 23, 28, 29, 47, 48, 57, 31, 37, + 38, 51, 71, 97, 108, 39, 62, 63, 74, 75, + 89, 98, 112, 123, 113, 119 +}; + +/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing + STATE-NUM. */ +#define YYPACT_NINF -96 +static const yysigned_char yypact[] = +{ + 0, 10, 18, 11, 44, -96, 54, 53, -96, 48, + 81, 75, -96, 64, 81, -96, 85, 80, 88, -96, + -96, 43, 89, 79, 69, -96, 91, 70, 89, -96, + 67, -96, -96, -96, 22, -96, 94, 17, -96, -96, + 73, 82, -96, 96, -96, 68, 41, 78, 74, 76, + -96, 87, 83, 103, 84, 41, -96, -20, -96, 105, + -96, -96, -96, 19, 106, -96, -96, 34, -96, 41, + 86, 104, -96, -96, -96, 19, -96, 90, 92, -96, + -96, 45, -96, -96, -96, 93, 110, 95, -96, -3, + -96, -96, -96, -96, -96, 1, 8, 108, -96, -96, + -96, -17, -96, -96, 6, 3, -96, -96, 97, 60, + 98, -96, 42, -96, -96, 99, -96, -3, 46, 100, + 114, 117, 119, 101, 8, 8, 8, 8, 8, -96, + 107, 102, 120, 109, -96, -7, 111, 112, 6, -96, + -96, -96, -96, -96, 126, -96, 113, -96, 127, -96, + -96, -96, 62, 115, -96, 116, -96, -96, -96 +}; + +/* YYPGOTO[NTERM-NUM]. */ +static const yysigned_char yypgoto[] = +{ + -96, -96, -96, -96, -96, -96, 118, -96, -96, -96, + -96, -96, -96, -96, 121, -56, -43, 122, -96, -96, + 123, -96, -96, -96, -96, -96, -96, -96, 56, -96, + 27, -96, -2, -96, -95, -96 +}; + +/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If + positive, shift that token. If negative, reduce the rule which + number is the opposite. If zero, do what YYDEFACT says. + If YYTABLE_NINF, syntax error. */ +#define YYTABLE_NINF -39 +static const short yytable[] = +{ + 93, 106, 94, 56, 99, 109, 114, 73, 1, 103, + 111, 103, 56, 4, 148, 68, 69, -38, 5, 83, + 6, 110, 41, 100, 42, 41, 80, 42, 149, 139, + 140, 141, 142, 143, 95, 101, 96, 115, 72, 102, + 104, 116, 104, 105, 41, 105, 43, 36, 87, 43, + 131, 44, 45, 46, 44, 45, 46, 9, 124, 125, + 132, 133, 126, 127, 128, 10, 25, 8, 43, 79, + 69, 12, 26, 44, 45, 46, 88, 129, 124, 125, + 120, 121, 126, 127, 128, 13, 16, 156, 18, 20, + 22, 24, 30, 27, 32, 33, 34, 36, 49, 52, + 54, 58, 55, 53, 59, 61, 65, 60, 70, 76, + 64, 82, 66, 91, 107, 81, 90, 135, 85, 122, + 136, 86, 137, 134, 146, 138, 92, 118, 144, 153, + 155, 84, 19, 145, 117, 0, 152, 130, 0, 0, + 147, 0, 0, 0, 154, 0, 150, 151, 0, 35, + 157, 158, 0, 0, 0, 0, 0, 0, 0, 0, + 50, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 67 +}; + +static const short yycheck[] = +{ + 3, 96, 5, 46, 3, 22, 3, 63, 8, 3, + 4, 3, 55, 3, 21, 35, 36, 0, 0, 75, + 9, 38, 3, 22, 5, 3, 69, 5, 35, 124, + 125, 126, 127, 128, 37, 34, 39, 34, 19, 38, + 34, 38, 34, 37, 3, 37, 27, 30, 3, 27, + 4, 32, 33, 34, 32, 33, 34, 3, 16, 17, + 14, 15, 20, 21, 22, 12, 23, 23, 27, 35, + 36, 23, 29, 32, 33, 34, 31, 35, 16, 17, + 20, 21, 20, 21, 22, 4, 11, 25, 24, 4, + 10, 3, 13, 4, 25, 4, 26, 30, 4, 26, + 4, 23, 34, 21, 30, 18, 3, 31, 3, 3, + 27, 7, 28, 3, 6, 29, 23, 3, 28, 21, + 3, 29, 3, 23, 4, 24, 31, 30, 21, 3, + 3, 75, 14, 31, 107, -1, 138, 38, -1, -1, + 31, -1, -1, -1, 31, -1, 35, 35, -1, 28, + 35, 35, -1, -1, -1, -1, -1, -1, -1, -1, + 37, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, 55 +}; + +/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing + symbol of state STATE-NUM. */ +static const unsigned char yystos[] = +{ + 0, 8, 41, 42, 3, 0, 9, 43, 23, 3, + 12, 44, 23, 4, 45, 46, 11, 50, 24, 46, + 4, 51, 10, 52, 3, 23, 29, 4, 53, 54, + 13, 58, 25, 4, 26, 54, 30, 59, 60, 65, + 47, 3, 5, 27, 32, 33, 34, 55, 56, 4, + 60, 61, 26, 21, 4, 34, 56, 57, 23, 30, + 31, 18, 66, 67, 27, 3, 28, 57, 35, 36, + 3, 62, 19, 55, 68, 69, 3, 48, 49, 35, + 56, 29, 7, 55, 68, 28, 29, 3, 31, 70, + 23, 3, 31, 3, 5, 37, 39, 63, 71, 3, + 22, 34, 38, 3, 34, 37, 74, 6, 64, 22, + 38, 4, 72, 74, 3, 34, 38, 70, 30, 75, + 20, 21, 21, 73, 16, 17, 20, 21, 22, 35, + 38, 4, 14, 15, 23, 3, 3, 3, 24, 74, + 74, 74, 74, 74, 21, 31, 4, 31, 21, 35, + 35, 35, 72, 3, 31, 3, 25, 35, 35 +}; + +#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); \ + yytoken = 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). */ + +#ifndef YYLLOC_DEFAULT +# define YYLLOC_DEFAULT(Current, Rhs, N) \ + Current.first_line = Rhs[1].first_line; \ + Current.first_column = Rhs[1].first_column; \ + Current.last_line = Rhs[N].last_line; \ + Current.last_column = Rhs[N].last_column; +#endif + +/* YYLEX -- calling `yylex' with the right arguments. */ + +#ifdef YYLEX_PARAM +# define YYLEX yylex (YYLEX_PARAM) +#else +# define YYLEX yylex () +#endif + +/* 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) + +# define YYDSYMPRINT(Args) \ +do { \ + if (yydebug) \ + yysymprint Args; \ +} while (0) + +# define YYDSYMPRINTF(Title, Token, Value, Location) \ +do { \ + if (yydebug) \ + { \ + YYFPRINTF (stderr, "%s ", Title); \ + yysymprint (stderr, \ + Token, Value); \ + YYFPRINTF (stderr, "\n"); \ + } \ +} while (0) + +/*------------------------------------------------------------------. +| yy_stack_print -- Print the state stack from its BOTTOM up to its | +| TOP (cinluded). | +`------------------------------------------------------------------*/ + +#if defined (__STDC__) || defined (__cplusplus) +static void +yy_stack_print (short *bottom, short *top) +#else +static void +yy_stack_print (bottom, top) + short *bottom; + short *top; +#endif +{ + YYFPRINTF (stderr, "Stack now"); + for (/* Nothing. */; bottom <= top; ++bottom) + YYFPRINTF (stderr, " %d", *bottom); + YYFPRINTF (stderr, "\n"); +} + +# define YY_STACK_PRINT(Bottom, Top) \ +do { \ + if (yydebug) \ + yy_stack_print ((Bottom), (Top)); \ +} while (0) + + +/*------------------------------------------------. +| Report that the YYRULE is going to be reduced. | +`------------------------------------------------*/ + +#if defined (__STDC__) || defined (__cplusplus) +static void +yy_reduce_print (int yyrule) +#else +static void +yy_reduce_print (yyrule) + int yyrule; +#endif +{ + int yyi; + unsigned int yylineno = yyrline[yyrule]; + YYFPRINTF (stderr, "Reducing stack by rule %d (line %u), ", + yyrule - 1, yylineno); + /* Print the symbols being reduced, and their result. */ + for (yyi = yyprhs[yyrule]; 0 <= yyrhs[yyi]; yyi++) + YYFPRINTF (stderr, "%s ", yytname [yyrhs[yyi]]); + YYFPRINTF (stderr, "-> %s\n", yytname [yyr1[yyrule]]); +} + +# define YY_REDUCE_PRINT(Rule) \ +do { \ + if (yydebug) \ + yy_reduce_print (Rule); \ +} while (0) + +/* Nonzero means print parse trace. It is left uninitialized so that + multiple parsers can coexist. */ +int yydebug; +#else /* !YYDEBUG */ +# define YYDPRINTF(Args) +# define YYDSYMPRINT(Args) +# define YYDSYMPRINTF(Title, Token, Value, Location) +# define YY_STACK_PRINT(Bottom, Top) +# define YY_REDUCE_PRINT(Rule) +#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 + + + +#if 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 /* !YYERROR_VERBOSE */ + + + +#if YYDEBUG +/*--------------------------------. +| Print this symbol on YYOUTPUT. | +`--------------------------------*/ + +#if defined (__STDC__) || defined (__cplusplus) +static void +yysymprint (FILE *yyoutput, int yytype, YYSTYPE *yyvaluep) +#else +static void +yysymprint (yyoutput, yytype, yyvaluep) + FILE *yyoutput; + int yytype; + YYSTYPE *yyvaluep; +#endif +{ + /* Pacify ``unused variable'' warnings. */ + (void) yyvaluep; + + if (yytype < YYNTOKENS) + { + YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); +# ifdef YYPRINT + YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); +# endif + } + else + YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); + + switch (yytype) + { + default: + break; + } + YYFPRINTF (yyoutput, ")"); +} + +#endif /* ! YYDEBUG */ +/*-----------------------------------------------. +| Release the memory associated to this symbol. | +`-----------------------------------------------*/ + +#if defined (__STDC__) || defined (__cplusplus) +static void +yydestruct (int yytype, YYSTYPE *yyvaluep) +#else +static void +yydestruct (yytype, yyvaluep) + int yytype; + YYSTYPE *yyvaluep; +#endif +{ + /* Pacify ``unused variable'' warnings. */ + (void) yyvaluep; + + switch (yytype) + { + + default: + break; + } +} + + +/* Prevent warnings from -Wmissing-prototypes. */ + +#ifdef YYPARSE_PARAM +# if defined (__STDC__) || defined (__cplusplus) +int yyparse (void *YYPARSE_PARAM); +# else +int yyparse (); +# endif +#else /* ! YYPARSE_PARAM */ +#if defined (__STDC__) || defined (__cplusplus) +int yyparse (void); +#else +int yyparse (); +#endif +#endif /* ! YYPARSE_PARAM */ + + + +/* The lookahead symbol. */ +int yychar; + +/* The semantic value of the lookahead symbol. */ +YYSTYPE yylval; + +/* Number of syntax errors so far. */ +int yynerrs; + + + +/*----------. +| yyparse. | +`----------*/ + +#ifdef YYPARSE_PARAM +# if defined (__STDC__) || defined (__cplusplus) +int yyparse (void *YYPARSE_PARAM) +# else +int yyparse (YYPARSE_PARAM) + void *YYPARSE_PARAM; +# endif +#else /* ! YYPARSE_PARAM */ +#if defined (__STDC__) || defined (__cplusplus) +int +yyparse (void) +#else +int +yyparse () + +#endif +#endif +{ + + 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 yytoken = 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; + + + +#define YYPOPSTACK (yyvsp--, yyssp--) + + YYSIZE_T yystacksize = YYINITDEPTH; + + /* The variables used to return semantic value and location from the + action routines. */ + YYSTYPE yyval; + + + /* 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; + + 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 (yyss + yystacksize - 1 <= yyssp) + { + /* 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. 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), + + &yystacksize); + + yyss = yyss1; + yyvs = yyvs1; + } +#else /* no yyoverflow */ +# ifndef YYSTACK_RELOCATE + goto yyoverflowlab; +# else + /* Extend the stack our own way. */ + if (YYMAXDEPTH <= yystacksize) + goto yyoverflowlab; + yystacksize *= 2; + if (YYMAXDEPTH < yystacksize) + 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); + +# undef YYSTACK_RELOCATE + if (yyss1 != yyssa) + YYSTACK_FREE (yyss1); + } +# endif +#endif /* no yyoverflow */ + + yyssp = yyss + yysize - 1; + yyvsp = yyvs + yysize - 1; + + + YYDPRINTF ((stderr, "Stack size increased to %lu\n", + (unsigned long int) yystacksize)); + + if (yyss + yystacksize - 1 <= yyssp) + 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 == YYPACT_NINF) + goto yydefault; + + /* Not known => get a lookahead token if don't already have one. */ + + /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */ + if (yychar == YYEMPTY) + { + YYDPRINTF ((stderr, "Reading a token: ")); + yychar = YYLEX; + } + + if (yychar <= YYEOF) + { + yychar = yytoken = YYEOF; + YYDPRINTF ((stderr, "Now at end of input.\n")); + } + else + { + yytoken = YYTRANSLATE (yychar); + YYDSYMPRINTF ("Next token is", yytoken, &yylval, &yylloc); + } + + /* If the proper action on seeing token YYTOKEN is to reduce or to + detect an error, take that action. */ + yyn += yytoken; + if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) + goto yydefault; + yyn = yytable[yyn]; + if (yyn <= 0) + { + if (yyn == 0 || yyn == YYTABLE_NINF) + goto yyerrlab; + yyn = -yyn; + goto yyreduce; + } + + if (yyn == YYFINAL) + YYACCEPT; + + /* Shift the lookahead token. */ + YYDPRINTF ((stderr, "Shifting token %s, ", yytname[yytoken])); + + /* Discard the token being shifted unless it is eof. */ + if (yychar != YYEOF) + yychar = YYEMPTY; + + *++yyvsp = yylval; + + + /* 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 garbage. + 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]; + + + YY_REDUCE_PRINT (yyn); + switch (yyn) + { + case 3: +#line 70 "./otp.y" + { input_bytes=2; } + break; + + case 4: +#line 72 "./otp.y" + { input_bytes=yyvsp[-1].yint; } + break; + + case 5: +#line 77 "./otp.y" + { output_bytes=2; } + break; + + case 6: +#line 79 "./otp.y" + { output_bytes=yyvsp[-1].yint; } + break; + + case 11: +#line 94 "./otp.y" + { store_table(yyvsp[-3].ystring, yyvsp[-1].yint); } + break; + + case 15: +#line 105 "./otp.y" + { add_to_table(yyvsp[0].yint); } + break; + + case 16: +#line 107 "./otp.y" + { add_to_table(yyvsp[0].yint); } + break; + + case 19: +#line 117 "./otp.y" + { store_state(yyvsp[0].ystring); } + break; + + case 20: +#line 119 "./otp.y" + { store_state(yyvsp[0].ystring); } + break; + + case 25: +#line 134 "./otp.y" + { store_alias(yyvsp[-3].ystring, yyvsp[-1].yleft); } + break; + + case 26: +#line 139 "./otp.y" + { yyval.yleft = StringLeft(yyvsp[0].ystring); } + break; + + case 27: +#line 141 "./otp.y" + { yyval.yleft = CompleteLeft(yyvsp[-5].yleft, yyvsp[-3].yint, yyvsp[-1].yint); } + break; + + case 28: +#line 143 "./otp.y" + { yyval.yleft = PlusLeft(yyvsp[-4].yleft, yyvsp[-2].yint); } + break; + + case 29: +#line 145 "./otp.y" + { yyval.yleft = yyvsp[0].yleft; } + break; + + case 30: +#line 150 "./otp.y" + { yyval.yleft = SingleLeft(yyvsp[0].yint); } + break; + + case 31: +#line 152 "./otp.y" + { yyval.yleft = DoubleLeft(yyvsp[-2].yint, yyvsp[0].yint); } + break; + + case 32: +#line 154 "./otp.y" + { yyval.yleft = WildCard(); } + break; + + case 33: +#line 156 "./otp.y" + { yyval.yleft = NotChoiceLeft(yyvsp[-1].ylleft); } + break; + + case 34: +#line 158 "./otp.y" + { yyval.yleft = ChoiceLeft(yyvsp[-1].ylleft); } + break; + + case 35: +#line 160 "./otp.y" + { yyval.yleft = lookup_alias(yyvsp[-1].ystring); } + break; + + case 36: +#line 165 "./otp.y" + { yyval.ylleft = llist1(yyvsp[0].yleft); } + break; + + case 37: +#line 167 "./otp.y" + { yyval.ylleft = lappend1(yyvsp[-2].ylleft, yyvsp[0].yleft); } + break; + + case 38: +#line 172 "./otp.y" + { + for(cur_state=0; cur_state<no_states; cur_state++) { + if ((states[cur_state].no_exprs)==0) { + out_int(OTP_LEFT_START, 0); + } else { + out_int(OTP_LEFT_RETURN, 0); + } + out_int(OTP_RIGHT_CHAR, 1); + out_int(OTP_STOP, 0); + } + } + break; + + case 41: +#line 192 "./otp.y" + { states[cur_state].no_exprs++; } + break; + + case 42: +#line 194 "./otp.y" + { out_left(yyvsp[0].ylleft); right_offset=0; } + break; + + case 43: +#line 196 "./otp.y" + { right_offset=OTP_PBACK_OFFSET; } + break; + + case 44: +#line 198 "./otp.y" + { fill_in_left(); } + break; + + case 47: +#line 208 "./otp.y" + { cur_state = 0; } + break; + + case 48: +#line 210 "./otp.y" + { cur_state = lookup_state(yyvsp[-1].ystring); } + break; + + case 49: +#line 215 "./otp.y" + { yyval.ylleft = lappend(yyvsp[-2].ylleft, lappend(yyvsp[-1].ylleft, yyvsp[0].ylleft)); } + break; + + case 50: +#line 217 "./otp.y" + { yyval.ylleft = lappend(yyvsp[-1].ylleft, yyvsp[0].ylleft); } + break; + + case 51: +#line 222 "./otp.y" + { yyval.ylleft = nil; } + break; + + case 52: +#line 224 "./otp.y" + { yyval.ylleft = llist1(BeginningLeft()); } + break; + + case 53: +#line 229 "./otp.y" + { yyval.ylleft = nil; } + break; + + case 54: +#line 231 "./otp.y" + { yyval.ylleft = llist1(EndLeft()); } + break; + + case 55: +#line 236 "./otp.y" + { yyval.ylleft = llist1(yyvsp[0].yleft); } + break; + + case 56: +#line 238 "./otp.y" + { yyval.ylleft = lappend1(yyvsp[-1].ylleft, yyvsp[0].yleft); } + break; + + case 59: +#line 248 "./otp.y" + { + len=strlen(yyvsp[0].ystring); + for (k=0; k<len; k++) { + out_right(OTP_RIGHT_NUM, (yyvsp[0].ystring)[k]); + } + } + break; + + case 60: +#line 255 "./otp.y" + { out_right(OTP_RIGHT_NUM, yyvsp[0].yint); } + break; + + case 61: +#line 257 "./otp.y" + { out_right(OTP_RIGHT_CHAR, yyvsp[0].yint); } + break; + + case 62: +#line 259 "./otp.y" + { out_right(OTP_RIGHT_LCHAR, 0); } + break; + + case 63: +#line 261 "./otp.y" + { out_right(OTP_RIGHT_LCHAR, yyvsp[-1].yint); } + break; + + case 64: +#line 263 "./otp.y" + { + out_right(OTP_RIGHT_SOME, 0); + out_int(0,0); + } + break; + + case 65: +#line 268 "./otp.y" + { + out_right(OTP_RIGHT_SOME, yyvsp[-1].yint); + out_int(0, 0); + } + break; + + case 66: +#line 273 "./otp.y" + { + out_right(OTP_RIGHT_SOME, 0); + out_int(0, yyvsp[-1].yint); + } + break; + + case 67: +#line 278 "./otp.y" + { + out_right(OTP_RIGHT_SOME, yyvsp[-3].yint); + out_int(0, yyvsp[-1].yint); + } + break; + + case 68: +#line 283 "./otp.y" + { out_right(OTP_RIGHT_OUTPUT, 0); } + break; + + case 70: +#line 289 "./otp.y" + { out_int(OTP_ADD, 0); } + break; + + case 71: +#line 291 "./otp.y" + { out_int(OTP_SUB, 0); } + break; + + case 72: +#line 293 "./otp.y" + { out_int(OTP_MULT, 0); } + break; + + case 73: +#line 295 "./otp.y" + { out_int(OTP_DIV, 0); } + break; + + case 74: +#line 297 "./otp.y" + { out_int(OTP_MOD, 0); } + break; + + case 75: +#line 299 "./otp.y" + { out_int(OTP_PUSH_NUM, lookup_table(yyvsp[0].ystring)); } + break; + + case 76: +#line 301 "./otp.y" + { out_int(OTP_LOOKUP, 0); } + break; + + case 77: +#line 306 "./otp.y" + { out_int(OTP_PUSH_NUM, yyvsp[0].yint); } + break; + + case 78: +#line 308 "./otp.y" + { out_int(OTP_PUSH_CHAR, yyvsp[0].yint); } + break; + + case 79: +#line 310 "./otp.y" + { out_int(OTP_PUSH_LCHAR, 0); } + break; + + case 80: +#line 312 "./otp.y" + { out_int(OTP_PUSH_LCHAR, yyvsp[-1].yint); } + break; + + case 83: +#line 319 "./otp.y" + { out_int(OTP_STATE_CHANGE, lookup_state(yyvsp[-1].ystring)); } + break; + + case 84: +#line 321 "./otp.y" + { out_int(OTP_STATE_PUSH, lookup_state(yyvsp[-1].ystring)); } + break; + + case 85: +#line 323 "./otp.y" + { out_int(OTP_STATE_POP, 0); } + break; + + + } + +/* Line 999 of yacc.c. */ +#line 1512 "y.tab.c" + + yyvsp -= yylen; + yyssp -= yylen; + + + YY_STACK_PRINT (yyss, yyssp); + + *++yyvsp = yyval; + + + /* 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 - YYNTOKENS] + *yyssp; + if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) + yystate = yytable[yystate]; + else + yystate = yydefgoto[yyn - YYNTOKENS]; + + goto yynewstate; + + +/*------------------------------------. +| yyerrlab -- here on detecting error | +`------------------------------------*/ +yyerrlab: + /* If not already recovering from an error, report this error. */ + if (!yyerrstatus) + { + ++yynerrs; +#if YYERROR_VERBOSE + yyn = yypact[yystate]; + + if (YYPACT_NINF < yyn && yyn < YYLAST) + { + YYSIZE_T yysize = 0; + int yytype = YYTRANSLATE (yychar); + 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 && yyx != YYTERROR) + yysize += yystrlen (yytname[yyx]) + 15, yycount++; + yysize += yystrlen ("syntax error, unexpected ") + 1; + yysize += yystrlen (yytname[yytype]); + yymsg = (char *) YYSTACK_ALLOC (yysize); + if (yymsg != 0) + { + char *yyp = yystpcpy (yymsg, "syntax error, unexpected "); + yyp = yystpcpy (yyp, yytname[yytype]); + + if (yycount < 5) + { + yycount = 0; + for (yyx = yyn < 0 ? -yyn : 0; + yyx < (int) (sizeof (yytname) / sizeof (char *)); + yyx++) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) + { + const char *yyq = ! yycount ? ", expecting " : " or "; + yyp = yystpcpy (yyp, yyq); + yyp = yystpcpy (yyp, yytname[yyx]); + yycount++; + } + } + yyerror (yymsg); + YYSTACK_FREE (yymsg); + } + else + yyerror ("syntax error; also virtual memory exhausted"); + } + else +#endif /* YYERROR_VERBOSE */ + yyerror ("syntax 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) + { + /* Pop the error token. */ + YYPOPSTACK; + /* Pop the rest of the stack. */ + while (yyss < yyssp) + { + YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp); + yydestruct (yystos[*yyssp], yyvsp); + YYPOPSTACK; + } + YYABORT; + } + + YYDSYMPRINTF ("Error: discarding", yytoken, &yylval, &yylloc); + yydestruct (yytoken, &yylval); + yychar = YYEMPTY; + + } + + /* Else will try to reuse lookahead token after shifting the error + token. */ + goto yyerrlab1; + + +/*----------------------------------------------------. +| yyerrlab1 -- error raised explicitly by an action. | +`----------------------------------------------------*/ +yyerrlab1: + yyerrstatus = 3; /* Each real token shifted decrements this. */ + + for (;;) + { + yyn = yypact[yystate]; + if (yyn != YYPACT_NINF) + { + yyn += YYTERROR; + if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) + { + yyn = yytable[yyn]; + if (0 < yyn) + break; + } + } + + /* Pop the current state because it cannot handle the error token. */ + if (yyssp == yyss) + YYABORT; + + YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp); + yydestruct (yystos[yystate], yyvsp); + yyvsp--; + yystate = *--yyssp; + + YY_STACK_PRINT (yyss, yyssp); + } + + if (yyn == YYFINAL) + YYACCEPT; + + YYDPRINTF ((stderr, "Shifting error token, ")); + + *++yyvsp = yylval; + + + yystate = yyn; + goto yynewstate; + + +/*-------------------------------------. +| yyacceptlab -- YYACCEPT comes here. | +`-------------------------------------*/ +yyacceptlab: + yyresult = 0; + goto yyreturn; + +/*-----------------------------------. +| yyabortlab -- YYABORT comes here. | +`-----------------------------------*/ +yyabortlab: + yyresult = 1; + goto yyreturn; + +#ifndef yyoverflow +/*----------------------------------------------. +| yyoverflowlab -- parser overflow comes here. | +`----------------------------------------------*/ +yyoverflowlab: + yyerror ("parser stack overflow"); + yyresult = 2; + /* Fall through. */ +#endif + +yyreturn: +#ifndef yyoverflow + if (yyss != yyssa) + YYSTACK_FREE (yyss); +#endif + return yyresult; +} + + +#line 325 "./otp.y" + + |