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Приложение 1. Текст программы
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/* A Bison parser, made by GNU Bison 2.1 */
/* Identify Bison output. */
#define YYBISON 1
/* Bison version. */
#define YYBISON_VERSION "2.1"
/* 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 debuggersabout them. */yytokentype {_DN_KW = 258,AP_NUMBER = 259,AP_CPND_KW = 260,AP_NAME_KW = 261,AP_XPLN_KW = 262,AP_DISPLAYFMT_KW = 263,AP_FIRSTLAST_KW = 264,AP_VMB_KW = 265,AP_VMBCOS_KW = 266,AP_SECONDDN_KW = 267,AP_THIRDDN_KW = 268,AP_VMBSTATE_KW = 269,AP_CONFIGURED_KW = 270,AP_TYPE_KW = 271,AP_SL = 272,AP_TN_KW = 273,AP_TN = 274,AP_KEY = 275,AP_KEY_KW = 276,AP_H_KW = 277,AP_MARP_KW = 278,AP_DES_KW = 279,AP_NAME = 280,AP_DATE = 281,AP_YEAR = 282
};
#endif
/* Tokens. */
#define AP_DN_KW 258
#define AP_NUMBER 259
#define AP_CPND_KW 260
#define AP_NAME_KW 261
#define AP_XPLN_KW 262
#define AP_DISPLAYFMT_KW 263
#define AP_FIRSTLAST_KW 264
#define AP_VMB_KW 265
#define AP_VMBCOS_KW 266
#define AP_SECONDDN_KW 267
#define AP_THIRDDN_KW 268
#define AP_VMBSTATE_KW 269
#define AP_CONFIGURED_KW 270
#define AP_TYPE_KW 271
#define AP_SL 272
#define AP_TN_KW 273
#define AP_TN 274
#define AP_KEY 275
#define AP_KEY_KW 276
#define AP_H_KW 277
#define AP_MARP_KW 278
#define AP_DES_KW 279
#define AP_NAME 280
#define AP_DATE 281
#define AP_YEAR 282
/* Copy the first part of user declarations. */
#line 1 "bison. txt"
#include <stdlib. h>
#include <stdio. h>yylex ();yyerror (char const *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
/* Enabling the token table. */
#ifndef YYTOKEN_TABLE
# define YYTOKEN_TABLE 0
#endif
#if! defined (YYSTYPE) &&! defined (YYSTYPE_IS_DECLARED)
#line 9 "bison. txt"union YYSTYPE {* string;
} YYSTYPE;
/* Line 196 of yacc. c. */
#line 150 "bison. c"
# define yystype YYSTYPE /* obsolescent; will be withdrawn */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 219 of yacc. c. */
#line 162 "bison. c"
#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) && (defined (__STDC__) || defined (__cplusplus))
# include <stddef. h> /* INFRINGES ON USER NAME SPACE */
# define YYSIZE_T size_t
#endif
#if! defined (YYSIZE_T)
# define YYSIZE_T unsigned int
#endif
#ifndef YY_
# if YYENABLE_NLS
# if ENABLE_NLS
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# include <libintl. h> /* INFRINGES ON USER NAME SPACE */
# define YY_ (msgid) dgettext ("bison-runtime", msgid)
# endif
# endif
# ifndef YY_
# define YY_ (msgid) msgid
# endif
#endif
#if! defined (yyoverflow) || YYERROR_VERBOSE
/* The parser invokes alloca or malloc; define the necessary symbols. */
# ifdef YYSTACK_USE_ALLOCA
# if YYSTACK_USE_ALLOCA
# ifdef __GNUC__
# define YYSTACK_ALLOC __builtin_alloca
# else
# define YYSTACK_ALLOC alloca
# if defined (__STDC__) || defined (__cplusplus)
# include <stdlib. h> /* INFRINGES ON USER NAME SPACE */
# define YYINCLUDED_STDLIB_H
# endif
# endif
# endif
# endif
# ifdef YYSTACK_ALLOC
/* Pacify GCC's `empty if-body' warning. */
# define YYSTACK_FREE (Ptr) do { /* empty */; } while (0)
# ifndef YYSTACK_ALLOC_MAXIMUM
/* The OS might guarantee only one guard page at the bottom of the stack,a page size can be as small as 4096 bytes. So we cannot safelyalloca (N) if N exceeds 4096. Use a slightly smaller numberallow for a few compiler-allocated temporary stack slots. */
# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2005 */
# endif
# else
# define YYSTACK_ALLOC YYMALLOC
# define YYSTACK_FREE YYFREE
# ifndef YYSTACK_ALLOC_MAXIMUM
# define YYSTACK_ALLOC_MAXIMUM ((YYSIZE_T) - 1)
# endif
# ifdef __cplusplus"C" {
# endif
# ifndef YYMALLOC
# define YYMALLOC malloc
# if (! defined (malloc) &&! defined (YYINCLUDED_STDLIB_H) \
&& (defined (__STDC__) || defined (__cplusplus)))*malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
# endif
# endif
# ifndef YYFREE
# define YYFREE free
# if (! defined (free) &&! defined (YYINCLUDED_STDLIB_H) \
&& (defined (__STDC__) || defined (__cplusplus)))free (void *); /* INFRINGES ON USER NAME SPACE */
# endif
# endif
# ifdef __cplusplus
}
# endif
# endif
#endif /*! defined (yyoverflow) || YYERROR_VERBOSE */
#if (! defined (yyoverflow) \
&& (! defined (__cplusplus) \
|| (defined (YYSTYPE_IS_TRIVIAL) && YYSTYPE_IS_TRIVIAL)))
/* A type that is properly aligned for any stack member. */yyalloc
{int yyss;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 withelements. */
# define YYSTACK_BYTES (N) \
((N) * (sizeof (short int) + sizeof (YYSTYPE)) \
+ YYSTACK_GAP_MAXIMUM)
/* Copy COUNT objects from FROM to TO. The source and destination dooverlap. */
# ifndef YYCOPY
# if defined (__GNUC__) && 1 < __GNUC__
# define YYCOPY (To, From, Count) \
__builtin_memcpy (To, From, (Count) * sizeof (* (From)))
# else
# define YYCOPY (To, From, Count) \\
{\_T yyi; \(yyi = 0; yyi < (Count); yyi++) \
(To) [yyi] = (From) [yyi]; \
}\(0)
# endif
# endif
/* Relocate STACK from its old location to the new one. Thevariables YYSIZE and YYSTACKSIZE give the old and new number ofin the stack, and YYPTR gives the new location of the. Advance YYPTR to a properly aligned location for the next. */
# define YYSTACK_RELOCATE (Stack) \\
{\_T yynewbytes; \(&yyptr->Stack, Stack, yysize); \= &yyptr->Stack; \= yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \+= yynewbytes / sizeof (*yyptr); \
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}\(0)
#endif
#if defined (__STDC__) || defined (__cplusplus)signed char yysigned_char;
#elseshort int yysigned_char;
#endif
/* YYFINAL - State number of the termination state. */
#define YYFINAL 6
/* YYLAST - Last index in YYTABLE. */
#define YYLAST 41
/* YYNTOKENS - Number of terminals. */
#define YYNTOKENS 28
/* YYNNTS - Number of nonterminals. */
#define YYNNTS 7
/* YYNRULES - Number of rules. */
#define YYNRULES 8
/* YYNRULES - Number of states. */
#define YYNSTATES 36
/* YYTRANSLATE (YYLEX) - Bison symbol number corresponding to YYLEX. */
#define YYUNDEFTOK 2
#define YYMAXUTOK 282
#define YYTRANSLATE (YYX) \
((unsigned int) (YYX) <= YYMAXUTOK? yytranslate [YYX]: YYUNDEFTOK)
/* YYTRANSLATE [YYLEX] - Bison symbol number corresponding to YYLEX. */const unsigned char yytranslate [] =
{
, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2,2, 2, 2, 2, 2, 2, 2, 2, 2, 2,2, 2, 2, 2, 2, 2, 2, 2, 2, 2,2, 2, 2, 2, 2, 2, 2, 2, 2, 2,2, 2, 2, 2, 2, 2, 2, 2, 2, 2,2, 2, 2, 2, 2, 2, 2, 2, 2, 2,2, 2, 2, 2, 2, 2, 2, 2, 2, 2,2, 2, 2, 2, 2, 2, 2, 2, 2, 2,2, 2, 2, 2, 2, 2, 2, 2, 2, 2,2, 2, 2, 2, 2, 2, 2, 2, 2, 2,2, 2, 2, 2, 2, 2, 2, 2, 2, 2,2, 2, 2, 2, 2, 2, 2, 2, 2, 2,2, 2, 2, 2, 2, 2, 1, 2, 3, 4,5, 6, 7, 8, 9, 10, 11, 12, 13, 14,15, 16, 17, 18, 19, 20, 21, 22, 23, 24,25, 26, 27
};
#if YYDEBUG
/* YYPRHS [YYN] - Index of the first RHS symbol of rule number YYN in. */const unsigned char yyprhs [] =
{
, 0, 3, 5, 8, 13, 24, 32, 34
};
/* YYRHS - A `-1'-separated list of the rules' RHS. */const yysigned_char yyrhs [] =
{
, 0, - 1, 30, - 1, 29, 30, - 1, 31, 32,33, 34, - 1, 3, 4, 5, 6, 25, 25, 7,4, 8, 9, - 1, 10, 11, 4, 12, 13, 14,15, - 1, 16, - 1, 18, 19, 21, 20, 22, 23,24, 26, 27, - 1
};
/* YYRLINE [YYN] - source line where rule number YYN was defined. */const unsigned char yyrline [] =
{
, 18, 18, 18, 19, 20, 28, 30, 32
};
#endif
#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE
/* YYTNAME [SYMBOL-NUM] - String name of the symbol SYMBOL-NUM., the terminals, then, starting at YYNTOKENS, nonterminals. */const char *const yytname [] =
{
"$end", "error", "$undefined", "AP_DN_KW", "AP_NUMBER", "AP_CPND_KW",
"AP_NAME_KW", "AP_XPLN_KW", "AP_DISPLAYFMT_KW", "AP_FIRSTLAST_KW",
"AP_VMB_KW", "AP_VMBCOS_KW", "AP_SECONDDN_KW", "AP_THIRDDN_KW",
"AP_VMBSTATE_KW", "AP_CONFIGURED_KW", "AP_TYPE_KW", "AP_SL", "AP_TN_KW",
"AP_TN", "AP_KEY", "AP_KEY_KW", "AP_H_KW", "AP_MARP_KW", "AP_DES_KW",
"AP_NAME", "AP_DATE", "AP_YEAR", "$accept", "list", "record", "userinfo",
"dopinfo", "type", "summary", 0
};
#endif
# ifdef YYPRINT
/* YYTOKNUM [YYLEX-NUM] - Internal token number corresponding toYYLEX-NUM. */const unsigned short int yytoknum [] =
{
, 256, 257, 258, 259, 260, 261, 262, 263, 264,265, 266, 267, 268, 269, 270, 271, 272, 273, 274,275, 276, 277, 278, 279, 280, 281, 282
};
# endif
/* YYR1 [YYN] - Symbol number of symbol that rule YYN derives. */const unsigned char yyr1 [] =
{
, 28, 29, 29, 30, 31, 32, 33, 34
};
/* YYR2 [YYN] - Number of symbols composing right hand side of rule YYN. */const unsigned char yyr2 [] =
{
, 2, 1, 2, 4, 10, 7, 1, 9
};
/* YYDEFACT [STATE-NAME] - Default rule to reduce with in stateNUM when YYTABLE doesn't specify something else to do. Zerothe default is an error. */const unsigned char yydefact [] =
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{
, 0, 0, 2, 0, 0, 1, 3, 0, 0,0, 0, 7, 0, 0, 0, 0, 4, 0, 0,0, 0, 0, 0, 0, 0, 0, 0, 6, 0,0, 0, 5, 0, 0, 8
};
/* YYDEFGOTO [NTERM-NUM]. */const yysigned_char yydefgoto [] =
{
, 2, 3, 4, 9, 13, 17
};
/* YYPACT [STATE-NUM] - Index in YYTABLE of the portion describingNUM. */
#define YYPACT_NINF - 16const yysigned_char yypact [] =
{
, 1, 0, - 16, - 8, - 1, - 16, - 16, - 5, - 9,2, 5, - 16, - 7, - 15, 3, - 6, - 16, - 13, 4,3, 7, 6, - 4, 15, 8, 9, 13, - 16, 10,16, 11, - 16, 12, 14, - 16
};
/* YYPGOTO [NTERM-NUM]. */const yysigned_char yypgoto [] =
{
, - 16, 20, - 16, - 16, - 16, - 16
};
/* YYTABLE [YYPACT [STATE-NUM]]. What to do in state STATE-NUM. If, shift that token. If negative, reduce the rule whichis the opposite. If zero, do what YYDEFACT says.YYTABLE_NINF, syntax error. */
#define YYTABLE_NINF - 1const unsigned char yytable [] =
{
, 1, 8, 1, 10, 5, 11, 12, 14, 15,18, 16, 21, 20, 24, 19, 26, 22, 23, 27,25, 30, 7, 28, 0, 32, 0, 0, 0, 0,0, 29, 0, 31, 0, 33, 0, 0, 34, 0,0, 35
};const yysigned_char yycheck [] =
{
, 3, 10, 3, 5, 4, 11, 16, 6, 4,25, 18, 25, 19, 7, 12, 20, 13, 21, 4,14, 8, 2, 15, - 1, 9, - 1, - 1, - 1, - 1,1, 22, - 1, 23, - 1, 24, - 1, - 1, 26, - 1,1, 27
};
/* YYSTOS [STATE-NUM] - The (internal number of the) accessingof state STATE-NUM. */const unsigned char yystos [] =
{
, 3, 29, 30, 31, 4, 0, 30, 10, 32,5, 11, 16, 33, 6, 4, 18, 34, 25, 12,19, 25, 13, 21, 7, 14, 20, 4, 15, 22,8, 23, 9, 24, 26, 27
};
#define yyerrok (yyerrstatus = 0)
#define yyclearin (yychar = YYEMPTY)
#define YYEMPTY (-2)
#define YYEOF0
#define YYACCEPTgoto yyacceptlab
#define YYABORTgoto yyabortlab
#define YYERRORgoto yyerrorlab
/* Like YYERROR except do call yyerror. This remains here temporarilyease the transition to the new meaning of YYERROR, for GCC.GCC version 2 has supplanted version 1, this can go. */
#define YYFAILgoto yyerrlab
#define YYRECOVERING () (!! yyerrstatus)
#define YYBACKUP (Token, Value) \\(yychar == YYEMPTY && yylen == 1) \
{\= (Token); \= (Value); \= YYTRANSLATE (yychar); \; \yybackup; \
}\\
{\(YY_ ("syntax error: cannot back up")); \; \
}\(0)
#define YYTERROR1
#define YYERRCODE256
/* YYLLOC_DEFAULT - Set CURRENT to span from RHS [1] to RHS [N].N is 0, then set CURRENT to the empty location which endsprevious symbol: RHS [0] (always defined). */
#define YYRHSLOC (Rhs, K) ((Rhs) [K])
#ifndef YYLLOC_DEFAULT
# define YYLLOC_DEFAULT (Current, Rhs, N) \\(N) \
{\
(Current). first_line = YYRHSLOC (Rhs, 1). first_line; \
(Current). first_column = YYRHSLOC (Rhs, 1). first_column; \
(Current). last_line = YYRHSLOC (Rhs, N). last_line; \
(Current). last_column = YYRHSLOC (Rhs, N). last_column; \
}\\
{\
(Current). first_line = (Current). last_line =\(Rhs, 0). last_line; \
(Current). first_column = (Current). last_column =\(Rhs, 0). last_column; \
}\(0)
#endif
/* YY_LOCATION_PRINT - Print the location on the stream.macro was not mandated originally: define only if we knowwon't break user code: when these are the locations we know. */
#ifndef YY_LOCATION_PRINT
# if YYLTYPE_IS_TRIVIAL
# define YY_LOCATION_PRINT (File, Loc) \(File, "%d. %d-%d. %d",\
(Loc). first_line, (Loc). first_column,\
(Loc). last_line, (Loc). last_column)
# else
# define YY_LOCATION_PRINT (File, Loc) ((void) 0)
# endif
#endif
/* YYLEX - calling `yylex' with the right arguments. */
#ifdef YYLEX_PARAM
# define YYLEX yylex (YYLEX_PARAM)
#else
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# 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) \{\(yydebug) \Args; \
} while (0)
# define YY_SYMBOL_PRINT (Title, Type, Value, Location) \{\(yydebug) \
{\(stderr, "%s", Title); \(stderr,\, Value); \(stderr, "\n"); \
}\
} while (0)
/*------------------------------------------------------------------.
| yy_stack_print - Print the state stack from its BOTTOM up to its |
| TOP (included). |
`------------------------------------------------------------------*/
#if defined (__STDC__) || defined (__cplusplus)void_stack_print (short int *bottom, short int *top)
#elsevoid_stack_print (bottom, top)int *bottom;int *top;
#endif
{(stderr, "Stack now");(/* Nothing. */; bottom <= top; ++bottom)(stderr, " %d", *bottom);(stderr, "\n");
}
# define YY_STACK_PRINT (Bottom, Top) \{\(yydebug) \_stack_print ((Bottom), (Top)); \
} while (0)
/*------------------------------------------------.
| Report that the YYRULE is going to be reduced. |
`------------------------------------------------*/
#if defined (__STDC__) || defined (__cplusplus)void_reduce_print (int yyrule)
#elsevoid_reduce_print (yyrule)yyrule;
#endif
{yyi;long int yylno = yyrline [yyrule];(stderr, "Reducing stack by rule %d (line %lu), ",- 1, yylno);
/* Print the symbols being reduced, and their result. */(yyi = yyprhs [yyrule]; 0 <= yyrhs [yyi]; yyi++)(stderr, "%s", yytname [yyrhs [yyi]]);(stderr, "-> %s\n", yytname [yyr1 [yyrule]]);
}
# define YY_REDUCE_PRINT (Rule) \{\(yydebug) \_reduce_print (Rule); \
} while (0)
/* Nonzero means print parse trace. It is left uninitialized so thatparsers can coexist. */yydebug;
#else /*! YYDEBUG */
# define YYDPRINTF (Args)
# define YY_SYMBOL_PRINT (Title, Type, Value, Location)
# define YY_STACK_PRINT (Bottom, Top)
# define YY_REDUCE_PRINT (Rule)
#endif /*! YYDEBUG */
/* YYINITDEPTH - initial size of the parser's stacks. */
#ifndefYYINITDEPTH
# define YYINITDEPTH 200
#endif
/* YYMAXDEPTH - maximum size the stacks can grow to (effective onlythe built-in stack extension method is used).not make this value too large; the results are undefined if_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)with infinite-precision integer arithmetic. */
#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. */YYSIZE_T
# if defined (__STDC__) || defined (__cplusplus)(const char *yystr)
# else(yystr)char *yystr;
# endif
{char *yys = yystr;(*yys++! = '\0');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. */char *
# if defined (__STDC__) || defined (__cplusplus)(char *yydest, const char *yysrc)
# else(yydest, yysrc)*yydest;char *yysrc;
# endif
{*yyd = yydest;char *yys = yysrc;((*yyd++ = *yys++)! = '\0');yyd - 1;
}
# endif
# endif
# ifndef yytnamerr
/* Copy to YYRES the contents of YYSTR after stripping away unnecessaryand backslashes, so that it's suitable for yyerror. Theis that double-quoting is unnecessary unless the stringan apostrophe, a comma, or backslash (other thanbackslash). YYSTR is taken from yytname. If YYRES is, do not copy; instead, return the length of what the resulthave been. */YYSIZE_T(char *yyres, const char *yystr)
{(*yystr == '"')
{_t yyn = 0;const *yyp = yystr;(;;)(*++yyp)
{'\'':',':do_not_strip_quotes;'\\':(*++yyp! = '\\')do_not_strip_quotes;
/* Fall through. */:(yyres)[yyn] = *yyp;++;;'"':(yyres)[yyn] = '\0';yyn;
}_not_strip_quotes:;
}(! yyres)yystrlen (yystr);yystpcpy (yyres, yystr) - yyres;
}
# endif
#endif /* YYERROR_VERBOSE */
#if YYDEBUG
/*--------------------------------.
| Print this symbol on YYOUTPUT. |
`--------------------------------*/
#if defined (__STDC__) || defined (__cplusplus)void(FILE *yyoutput, int yytype, YYSTYPE *yyvaluep)
#elsevoid(yyoutput, yytype, yyvaluep)*yyoutput;yytype;*yyvaluep;
#endif
{
/* Pacify ``unused variable'' warnings. */
(void) yyvaluep;(yytype < YYNTOKENS)(yyoutput, "token %s (", yytname [yytype]);(yyoutput, "nterm %s (", yytname [yytype]);
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# ifdef YYPRINT(yytype < YYNTOKENS)(yyoutput, yytoknum [yytype], *yyvaluep);
# endif(yytype)
{:;
}(yyoutput, ")");
}
#endif /*! YYDEBUG */
/*-----------------------------------------------.
| Release the memory associated to this symbol. |
`-----------------------------------------------*/
#if defined (__STDC__) || defined (__cplusplus)void(const char *yymsg, int yytype, YYSTYPE *yyvaluep)
#elsevoid(yymsg, yytype, yyvaluep)char *yymsg;yytype;*yyvaluep;
#endif
{
/* Pacify ``unused variable'' warnings. */
(void) yyvaluep;(! yymsg)= "Deleting";_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);(yytype)
{:;
}
}
/* Prevent warnings from - Wmissing-prototypes. */
#ifdef YYPARSE_PARAM
# if defined (__STDC__) || defined (__cplusplus)
int yyparse (void *YYPARSE_PARAM);
# elseyyparse ();
# endif
#else /*! YYPARSE_PARAM */
#if defined (__STDC__) || defined (__cplusplus)yyparse (void);
#elseyyparse ();
#endif
#endif /*! YYPARSE_PARAM */
/* The look-ahead symbol. */yychar;
/* The semantic value of the look-ahead symbol. */yylval;
/* Number of syntax errors so far. */yynerrs;
/*----------.
| yyparse. |
`----------*/
#ifdef YYPARSE_PARAM
# if defined (__STDC__) || defined (__cplusplus)
int yyparse (void *YYPARSE_PARAM)
# elseyyparse (YYPARSE_PARAM)*YYPARSE_PARAM;
# endif
#else /*! YYPARSE_PARAM */
#if defined (__STDC__) || defined (__cplusplus)(void)
#else()
;
#endif
#endif
{yystate;yyn;yyresult;
/* Number of tokens to shift before error messages enabled. */yyerrstatus;
/* Look-ahead token as an internal (translated) token number. */yytoken = 0;
/* Three stacks and their tools:
`yyss': related to states,
`yyvs': related to semantic values,
`yyls': related to locations.to the stacks thru separate pointers, to allow yyoverflowreallocate them elsewhere. */
/* The state stack. */int yyssa [YYINITDEPTH];int *yyss = yyssa;int *yyssp;
/* The semantic value stack. */yyvsa [YYINITDEPTH];*yyvs = yyvsa;*yyvsp;
#define YYPOPSTACK (yyvsp--, yyssp--)_T yystacksize = YYINITDEPTH;
/* The variables used to return semantic value and location from theroutines. */yyval;
/* When reducing, the number of symbols on the RHS of the reduced. */yylen;((stderr, "Starting parse\n"));= 0;= 0;= 0;= YYEMPTY; /* Cause a token to be read. */
/* Initialize stack pointers.one element of value and location stackthat they stay on the same level as the state stack.wasted elements are never initialized. */= yyss;= yyvs;yysetstate;
/*------------------------------------------------------------.
| yynewstate - Push a new state, which is found in yystate. |
`------------------------------------------------------------*/:
/* In all cases, when you get here, the value and location stacksjust been pushed. so pushing a state here evens the stacks.
*/++;:
*yyssp = yystate;(yyss + yystacksize - 1 <= yyssp)
{
/* Get the current used size of the three stacks, in elements. */_T yysize = yyssp - yyss + 1;
#ifdef yyoverflow
{
/* Give user a chance to reallocate the stack. Use copies ofso that the &'s don't force the real ones into. */*yyvs1 = yyvs;int *yyss1 = yyss;
/* Each stack pointer address is followed by the size of thein use in that stack, in bytes. This used to be aaround just the two extra args, but that mightundefined if yyoverflow is a macro. */(YY_ ("memory exhausted"),
&yyss1, yysize * sizeof (*yyssp),
&yyvs1, yysize * sizeof (*yyvsp),
&yystacksize);= yyss1;= yyvs1;
}
#else /* no yyoverflow */
# ifndef YYSTACK_RELOCATEyyexhaustedlab;
# else
/* Extend the stack our own way. */(YYMAXDEPTH <= yystacksize)yyexhaustedlab;*= 2;(YYMAXDEPTH < yystacksize)= YYMAXDEPTH;
{int *yyss1 = yyss;yyalloc *yyptr =
(union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));(! yyptr)yyexhaustedlab;_RELOCATE (yyss);_RELOCATE (yyvs);
# undef YYSTACK_RELOCATE(yyss1! = yyssa)_FREE (yyss1);
}
# endif
#endif /* no yyoverflow */= yyss + yysize - 1;= yyvs + yysize - 1;((stderr, "Stack size increased to %lu\n",
(unsigned long int) yystacksize));(yyss + yystacksize - 1 <= yyssp);
}((stderr, "Entering state %d\n", yystate));yybackup;
/*-----------.
| yybackup. |
`-----------*/:
/* Do appropriate processing given the current state. */
/* Read a look-ahead token if we need one and don't already have one. */
/* yyresume: */
/* First try to decide what to do without reference to look-ahead token. */= yypact [yystate];(yyn == YYPACT_NINF)yydefault;
/* Not known => get a look-ahead token if don't already have one. */
/* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */(yychar == YYEMPTY)
{((stderr, "Reading a token: "));= YYLEX;
}(yychar <= YYEOF)
{= yytoken = YYEOF;((stderr, "Now at end of input. \n"));
}
{= YYTRANSLATE (yychar);_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
}
/* If the proper action on seeing token YYTOKEN is to reduce or toan error, take that action. */+= yytoken;(yyn < 0 || YYLAST < yyn || yycheck [yyn]! = yytoken)yydefault;= yytable [yyn];(yyn <= 0)
{(yyn == 0 || yyn == YYTABLE_NINF)yyerrlab;= - yyn;yyreduce;
}(yyn == YYFINAL);
/* Shift the look-ahead token. */_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
/* Discard the token being shifted unless it is eof. */(yychar! = YYEOF)= YYEMPTY;
*++yyvsp = yylval;
/* Count tokens shifted since error; after three, turn off error. */(yyerrstatus)-;= yyn;yynewstate;
/*-----------------------------------------------------------.
| yydefault - do the default action for the current state. |
`-----------------------------------------------------------*/:= yydefact [yystate];(yyn == 0)yyerrlab;yyreduce;
/*-----------------------------.
| yyreduce - Do a reduction. |
`-----------------------------*/:
/* yyn is the number of a rule to reduce with. */= yyr2 [yyn];
/* If YYLEN is nonzero, implement the default value of the action:
`$$ = $1'., the following line sets YYVAL to garbage.behavior is undocumented and Bisonshould not rely upon it. Assigning to YYVALmakes the parser a bit smaller, and it avoids awarning that YYVAL may be used uninitialized. */= yyvsp [1-yylen];_REDUCE_PRINT (yyn);(yyn)
{5:
#line 21 "bison. txt"
{("%s\t", (yyvsp [-8]. string));("%s\t", (yyvsp [-5]. string));("\t%s", (yyvsp [-4]. string));
printf ("\n---------------------------------");("\n");
; };
case 6:
#line 29 "bison. txt"
{; };7:
#line 31 "bison. txt"
{; };8:
#line 33 "bison. txt"
{; };: break;
}
/* Line 1126 of yacc. c. */
#line 1192 "bison. c"- = yylen;- = yylen;_STACK_PRINT (yyss, yyssp);
*++yyvsp = yyval;
/* Now `shift' the result of the reduction. Determine what stategoes to, based on the state we popped back to and the rulereduced by. */= yyr1 [yyn];= yypgoto [yyn - YYNTOKENS] + *yyssp;(0 <= yystate && yystate <= YYLAST && yycheck [yystate] == *yyssp)= yytable [yystate];= yydefgoto [yyn - YYNTOKENS];yynewstate;
/*------------------------------------.
| yyerrlab - here on detecting error |
`------------------------------------*/:
/* If not already recovering from an error, report this error. */(! yyerrstatus)
{
++yynerrs;
#if YYERROR_VERBOSE= yypact [yystate];(YYPACT_NINF < yyn && yyn < YYLAST)
{yytype = YYTRANSLATE (yychar);_T yysize0 = yytnamerr (0, yytname [yytype]);_T yysize = yysize0;_T yysize1;yysize_overflow = 0;*yymsg = 0;
# define YYERROR_VERBOSE_ARGS_MAXIMUM 5const *yyarg [YYERROR_VERBOSE_ARGS_MAXIMUM];yyx;
#if 0
/* This is so xgettext sees the translatable formats that areon the fly. */_ ("syntax error, unexpected %s");_ ("syntax error, unexpected %s, expecting %s");_ ("syntax error, unexpected %s, expecting %s or %s");_ ("syntax error, unexpected %s, expecting %s or %s or %s");_ ("syntax error, unexpected %s, expecting %s or %s or %s or %s");
#endif*yyfmt;const *yyf;char const yyunexpected [] = "syntax error, unexpected %s";char const yyexpecting [] =", expecting %s";char const yyor [] = " or %s";yyformat [sizeof yyunexpected
+ sizeof yyexpecting - 1
+ ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2)
* (sizeof yyor - 1))];const *yyprefix = yyexpecting;
/* Start YYX at - YYN if negative to avoid negative indexes in. */yyxbegin = yyn < 0? - yyn: 0;
/* Stay within bounds of both yycheck and yytname. */yychecklim = YYLAST - yyn;yyxend = yychecklim < YYNTOKENS? yychecklim: YYNTOKENS;yycount = 1;[0] = yytname [yytype];= yystpcpy (yyformat, yyunexpected);(yyx = yyxbegin; yyx < yyxend; ++yyx)(yycheck [yyx + yyn] == yyx && yyx! = YYTERROR)
{(yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
{= 1;= yysize0;[sizeof yyunexpected - 1] = '\0';;
}[yycount++] = yytname [yyx];= yysize + yytnamerr (0, yytname [yyx]);_overflow |= yysize1 < yysize;= yysize1;= yystpcpy (yyfmt, yyprefix);= yyor;
}= YY_ (yyformat);= yysize + yystrlen (yyf);_overflow |= yysize1 < yysize;= yysize1;(! yysize_overflow && yysize <= YYSTACK_ALLOC_MAXIMUM)= (char *) YYSTACK_ALLOC (yysize);(yymsg)
{
/* Avoid sprintf, as that infringes on the user's name space.'t have undefined behavior even if the translationa string with the wrong number of "%s"s. */*yyp = yymsg;yyi = 0;((*yyp = *yyf))
{(*yyp == '%' && yyf [1] == 's' && yyi < yycount)
{+= yytnamerr (yyp, yyarg [yyi++]);+= 2;
}
{++;++;
}
}(yymsg);_FREE (yymsg);
}
{(YY_ ("syntax error"));yyexhaustedlab;
}
}
#endif /* YYERROR_VERBOSE */(YY_ ("syntax error"));
}(yyerrstatus == 3)
{
/* If just tried and failed to reuse look-ahead token after an, discard it. */(yychar <= YYEOF)
{
/* Return failure if at end of input. */(yychar == YYEOF);
}
{("Error: discarding", yytoken, &yylval);= YYEMPTY;
}
}
/* Else will try to reuse look-ahead token after shifting the error. */yyerrlab1;
/*---------------------------------------------------.
| yyerrorlab - error raised explicitly by YYERROR. |
`---------------------------------------------------*/:
/* Pacify compilers like GCC when the user code never invokesand the label yyerrorlab therefore never appears in user. */(0)yyerrorlab;- = yylen;- = yylen;= *yyssp;yyerrlab1;
/*-------------------------------------------------------------.
| yyerrlab1 - common code for both syntax error and YYERROR. |
`-------------------------------------------------------------*/:= 3; /* Each real token shifted decrements this. */(;;)
{= yypact [yystate];(yyn! = YYPACT_NINF)
{+= YYTERROR;(0 <= yyn && yyn <= YYLAST && yycheck [yyn] == YYTERROR)
{= yytable [yyn];(0 < yyn);
}
}
/* Pop the current state because it cannot handle the error token. */(yyssp == yyss);("Error: popping", yystos [yystate], yyvsp);;= *yyssp;_STACK_PRINT (yyss, yyssp);
}(yyn == YYFINAL);
*++yyvsp = yylval;
/* Shift the error token. */_SYMBOL_PRINT ("Shifting", yystos [yyn], yyvsp, yylsp);= yyn;yynewstate;
/*-------------------------------------.
| yyacceptlab - YYACCEPT comes here. |
`-------------------------------------*/:= 0;yyreturn;
/*-----------------------------------.
| yyabortlab - YYABORT comes here. |
`-----------------------------------*/:= 1;yyreturn;
#ifndef yyoverflow
/*-------------------------------------------------.
| yyexhaustedlab - memory exhaustion comes here. |
`-------------------------------------------------*/:(YY_ ("memory exhausted"));= 2;
/* Fall through. */
#endif:(yychar! = YYEOF && yychar! = YYEMPTY)("Cleanup: discarding lookahead",, &yylval);(yyssp! = yyss)
{("Cleanup: popping",[*yyssp], yyvsp);;
}
#ifndef yyoverflow(yyss! = yyssa)_FREE (yyss);
#endifyyresult;
}
#line 34 "bison. txt"
|
|
|
