*	tclGetDate.y. It should not be edited directly.
 *
 * Copyright (c) 1992-1995 Karl Lehenbauer and Mark Diekhans.
 * Copyright (c) 1995-1997 Sun Microsystems, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution of
 * this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 */
#include "tclInt.h"

/*
 * Bison generates several labels that happen to be unused. MS Visual C++
 * doesn't like that, and complains. Tell it to shut up.
 */

#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef union YYSTYPE

{
    time_t Number;
    enum _MERIDIAN Meridian;
}
/* Line 187 of yacc.c.  */
/* Line 193 of yacc.c.  */

	YYSTYPE;
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
# define YYSTYPE_IS_TRIVIAL 1
#endif

    while (YYID (0))

#endif

/* YYFINAL -- State number of the termination state.  */
#define YYFINAL  2
/* YYLAST -- Last index in YYTABLE.  */
#define YYLAST   79
#define YYLAST   86

/* YYNTOKENS -- Number of terminals.  */
#define YYNTOKENS  26
/* YYNNTS -- Number of nonterminals.  */
#define YYNNTS  16
/* YYNRULES -- Number of rules.  */
#define YYNRULES  56
#define YYNRULES  57
/* YYNRULES -- Number of states.  */
#define YYNSTATES  83
#define YYNSTATES  89

/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX.  */
#define YYUNDEFTOK  2
#define YYMAXUTOK   274

#define YYTRANSLATE(YYX)						\
  ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)

/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
   YYRHS.  */
static const yytype_uint8 yyprhs[] =
{
       0,     0,     3,     4,     7,     9,    11,    13,    15,    17,
      19,    21,    23,    25,    28,    33,    39,    46,    54,    57,
      59,    61,    63,    66,    69,    73,    76,    80,    86,    88,
      94,   100,   103,   108,   111,   113,   117,   120,   124,   128,
     136,   139,   144,   147,   149,   153,   156,   159,   163,   165,
     167,   169,   171,   173,   175,   177,   178
      94,   100,   103,   108,   111,   113,   117,   120,   124,   136,
     140,   148,   151,   156,   159,   161,   165,   168,   171,   175,
     177,   179,   181,   183,   185,   187,   189,   190
};

/* YYRHS -- A `-1'-separated list of the rules' RHS.  */
static const yytype_int8 yyrhs[] =
{
      27,     0,    -1,    -1,    27,    28,    -1,    29,    -1,    30,
      -1,    32,    -1,    33,    -1,    31,    -1,    36,    -1,    34,
      -1,    35,    -1,    40,    -1,    13,     7,    -1,    13,    20,
      13,    41,    -1,    13,    20,    13,    21,    13,    -1,    13,
      20,    13,    20,    13,    41,    -1,    13,    20,    13,    20,
      13,    21,    13,    -1,    14,    16,    -1,    14,    -1,     5,
      -1,     4,    -1,     4,    22,    -1,    13,     4,    -1,    38,
      13,     4,    -1,    19,     4,    -1,    13,    23,    13,    -1,
      13,    23,    13,    23,    13,    -1,    17,    -1,    13,    21,
       8,    21,    13,    -1,    13,    21,    13,    21,    13,    -1,
       8,    13,    -1,     8,    13,    22,    13,    -1,    13,     8,
      -1,    15,    -1,    13,     8,    13,    -1,    19,     8,    -1,
      19,    13,     8,    -1,    17,    14,    17,    -1,    17,    14,
      13,    20,    13,    20,    13,    -1,    17,    17,    -1,    10,
      13,    24,    13,    -1,    37,     3,    -1,    37,    -1,    38,
      13,    39,    -1,    13,    39,    -1,    19,    39,    -1,    19,
      13,    39,    -1,    39,    -1,    21,    -1,    25,    -1,    11,
      -1,    18,    -1,     9,    -1,    13,    -1,    -1,     7,    -1
      19,    13,     8,    -1,    13,    21,    13,    21,    13,    14,
      13,    20,    13,    20,    13,    -1,    17,    14,    17,    -1,
      17,    14,    13,    20,    13,    20,    13,    -1,    17,    17,
      -1,    10,    13,    24,    13,    -1,    37,     3,    -1,    37,
      -1,    38,    13,    39,    -1,    13,    39,    -1,    19,    39,
      -1,    19,    13,    39,    -1,    39,    -1,    21,    -1,    25,
      -1,    11,    -1,    18,    -1,     9,    -1,    13,    -1,    -1,
       7,    -1
};

/* YYRLINE[YYN] -- source line where rule number YYN was defined.  */
static const yytype_uint16 yyrline[] =
{
       0,   225,   225,   226,   229,   232,   235,   238,   241,   244,
     247,   251,   256,   259,   265,   271,   279,   285,   296,   300,
     304,   310,   314,   318,   322,   326,   332,   336,   341,   346,
     351,   356,   360,   365,   369,   374,   381,   385,   391,   400,
     409,   419,   433,   438,   441,   444,   447,   450,   453,   458,
     461,   466,   470,   474,   480,   498,   501
       0,   223,   223,   224,   227,   230,   233,   236,   239,   242,
     245,   249,   254,   257,   263,   269,   277,   283,   294,   298,
     302,   308,   312,   316,   320,   324,   330,   334,   339,   344,
     349,   354,   358,   363,   367,   372,   379,   383,   389,   399,
     408,   417,   427,   441,   446,   449,   452,   455,   458,   461,
     466,   469,   474,   478,   482,   488,   506,   509
};
#endif

#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE
/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
   First, the terminals, then, starting at YYNTOKENS, nonterminals.  */
static const char *const yytname[] =

/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
static const yytype_uint8 yyr1[] =
{
       0,    26,    27,    27,    28,    28,    28,    28,    28,    28,
      28,    28,    28,    29,    29,    29,    29,    29,    30,    30,
      30,    31,    31,    31,    31,    31,    32,    32,    32,    32,
      32,    32,    32,    32,    32,    32,    33,    33,    34,    34,
      34,    35,    36,    36,    37,    37,    37,    37,    37,    38,
      38,    39,    39,    39,    40,    41,    41
      34,    34,    35,    36,    36,    37,    37,    37,    37,    37,
      38,    38,    39,    39,    39,    40,    41,    41
};

/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN.  */
static const yytype_uint8 yyr2[] =
{
       0,     2,     0,     2,     1,     1,     1,     1,     1,     1,
       1,     1,     1,     2,     4,     5,     6,     7,     2,     1,
       1,     1,     2,     2,     3,     2,     3,     5,     1,     5,
       5,     2,     4,     2,     1,     3,     2,     3,     3,     7,
       2,     4,     2,     1,     3,     2,     2,     3,     1,     1,
       1,     1,     1,     1,     1,     0,     1
       5,     2,     4,     2,     1,     3,     2,     3,    11,     3,
       7,     2,     4,     2,     1,     3,     2,     2,     3,     1,
       1,     1,     1,     1,     1,     1,     0,     1
};

/* 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 yytype_uint8 yydefact[] =
{
       2,     0,     1,    21,    20,     0,    53,     0,    51,    54,
      19,    34,    28,    52,     0,    49,    50,     3,     4,     5,
       8,     6,     7,    10,    11,     9,    43,     0,    48,    12,
      22,    31,     0,    23,    13,    33,     0,     0,     0,    45,
      18,     0,    40,    25,    36,     0,    46,    42,     0,     0,
       0,    35,    55,     0,     0,    26,     0,    38,    37,    47,
      24,    44,    32,    41,    56,     0,     0,    14,     0,     0,
       0,     0,    55,    15,    29,    30,    27,     0,     0,    16,
       0,    17,    39
       2,     0,     1,    21,    20,     0,    54,     0,    52,    55,
      19,    34,    28,    53,     0,    50,    51,     3,     4,     5,
       8,     6,     7,    10,    11,     9,    44,     0,    49,    12,
      22,    31,     0,    23,    13,    33,     0,     0,     0,    46,
      18,     0,    41,    25,    36,     0,    47,    43,     0,     0,
       0,    35,    56,     0,     0,    26,     0,    39,    37,    48,
      24,    45,    32,    42,    57,     0,     0,    14,     0,     0,
       0,     0,    56,    15,    29,    30,    27,     0,     0,    16,
       0,     0,    17,     0,    40,     0,     0,     0,    38
};

/* YYDEFGOTO[NTERM-NUM].  */
static const yytype_int8 yydefgoto[] =
{
      -1,     1,    17,    18,    19,    20,    21,    22,    23,    24,
      25,    26,    27,    28,    29,    67

     -22,     2,   -22,   -21,   -22,    -4,   -22,     1,   -22,    22,
      18,   -22,     8,   -22,    40,   -22,   -22,   -22,   -22,   -22,
     -22,   -22,   -22,   -22,   -22,   -22,    32,    28,   -22,   -22,
     -22,    24,    26,   -22,   -22,    42,    47,    -5,    49,   -22,
     -22,    15,   -22,   -22,   -22,    48,   -22,   -22,    43,    50,
      51,   -22,    17,    44,    46,    45,    52,   -22,   -22,   -22,
     -22,   -22,   -22,   -22,   -22,    56,    57,   -22,    58,    60,
      61,    62,    -3,   -22,   -22,   -22,   -22,    59,    63,   -22,
      64,   -22,   -22
      61,    62,    -3,   -22,   -22,    63,   -22,    59,    65,   -22,
      67,    68,   -22,    64,   -22,    69,    66,    70,   -22
};

/* YYPGOTO[NTERM-NUM].  */
static const yytype_int8 yypgoto[] =
{
     -22,   -22,   -22,   -22,   -22,   -22,   -22,   -22,   -22,   -22,
     -22,   -22,   -22,    -9,   -22,     6
     -22,   -22,   -22,    -9,   -22,     4
};

/* 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 -1
static const yytype_uint8 yytable[] =
{
      39,    30,     2,    53,    64,    46,     3,     4,    54,    31,
       5,     6,     7,     8,    32,     9,    10,    11,    78,    12,
      13,    14,    41,    15,    64,    42,    33,    16,    56,    34,
      35,     6,    57,     8,    40,    47,    59,    65,    66,    61,
      13,    48,    36,    37,    43,    38,    49,    60,    44,     6,
      50,     8,     6,    45,     8,    51,    58,     6,    13,     8,
      52,    13,    55,    62,    63,    68,    13,    69,    70,    72,
      73,    74,    71,    75,    76,    77,    81,    82,    79,    80
      73,    74,    71,    75,    76,    77,    79,    80,    82,    81,
      83,    84,    86,    88,    85,     0,    87
};

static const yytype_uint8 yycheck[] =
static const yytype_int8 yycheck[] =
{
       9,    22,     0,     8,     7,    14,     4,     5,    13,    13,
       8,     9,    10,    11,    13,    13,    14,    15,    21,    17,
      18,    19,    14,    21,     7,    17,     4,    25,    13,     7,
       8,     9,    17,    11,    16,     3,    45,    20,    21,    48,
      18,    13,    20,    21,     4,    23,    22,     4,     8,     9,
      24,    11,     9,    13,    11,    13,     8,     9,    18,    11,
      13,    18,    13,    13,    13,    21,    18,    21,    23,    13,
      13,    13,    20,    13,    13,    13,    13,    13,    72,    20
      13,    13,    20,    13,    13,    13,    72,    14,    13,    20,
      13,    13,    13,    13,    20,    -1,    20
};

/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
   symbol of state STATE-NUM.  */
static const yytype_uint8 yystos[] =
{
       0,    27,     0,     4,     5,     8,     9,    10,    11,    13,
      14,    15,    17,    18,    19,    21,    25,    28,    29,    30,
      31,    32,    33,    34,    35,    36,    37,    38,    39,    40,
      22,    13,    13,     4,     7,     8,    20,    21,    23,    39,
      16,    14,    17,     4,     8,    13,    39,     3,    13,    22,
      24,    13,    13,     8,    13,    13,    13,    17,     8,    39,
       4,    39,    13,    13,     7,    20,    21,    41,    21,    21,
      23,    20,    13,    13,    13,    13,    13,    13,    21,    41,
      20,    13,    13
      14,    20,    13,    13,    13,    20,    13,    20,    13
};

#define yyerrok		(yyerrstatus = 0)
#define yyclearin	(yychar = YYEMPTY)
#define YYEMPTY		(-2)
#define YYEOF		0

	    yyMonthOrdinal = (yyvsp[(2) - (3)].Number);
	    yyMonth = (yyvsp[(3) - (3)].Number);
	;}
    break;

  case 38:

    {
	    if ((yyvsp[(6) - (11)].Number) != HOUR( 7)) YYABORT;
	    yyYear = (yyvsp[(1) - (11)].Number);
	    yyMonth = (yyvsp[(3) - (11)].Number);
	    yyDay = (yyvsp[(5) - (11)].Number);
	    yyHour = (yyvsp[(7) - (11)].Number);
	    yyMinutes = (yyvsp[(9) - (11)].Number);
	    yySeconds = (yyvsp[(11) - (11)].Number);
	;}
    break;

  case 39:

    {
	    if ((yyvsp[(2) - (3)].Number) != HOUR( 7)) YYABORT;
	    yyYear = (yyvsp[(1) - (3)].Number) / 10000;
	    yyMonth = ((yyvsp[(1) - (3)].Number) % 10000)/100;
	    yyDay = (yyvsp[(1) - (3)].Number) % 100;
	    yyHour = (yyvsp[(3) - (3)].Number) / 10000;
	    yyMinutes = ((yyvsp[(3) - (3)].Number) % 10000)/100;
	    yySeconds = (yyvsp[(3) - (3)].Number) % 100;
	;}
    break;

  case 39:
  case 40:

    {
	    if ((yyvsp[(2) - (7)].Number) != HOUR( 7)) YYABORT;
	    yyYear = (yyvsp[(1) - (7)].Number) / 10000;
	    yyMonth = ((yyvsp[(1) - (7)].Number) % 10000)/100;
	    yyDay = (yyvsp[(1) - (7)].Number) % 100;
	    yyHour = (yyvsp[(3) - (7)].Number);
	    yyMinutes = (yyvsp[(5) - (7)].Number);
	    yySeconds = (yyvsp[(7) - (7)].Number);
	;}
    break;

  case 40:
  case 41:

    {
	    yyYear = (yyvsp[(1) - (2)].Number) / 10000;
	    yyMonth = ((yyvsp[(1) - (2)].Number) % 10000)/100;
	    yyDay = (yyvsp[(1) - (2)].Number) % 100;
	    yyHour = (yyvsp[(2) - (2)].Number) / 10000;
	    yyMinutes = ((yyvsp[(2) - (2)].Number) % 10000)/100;
	    yySeconds = (yyvsp[(2) - (2)].Number) % 100;
	;}
    break;

  case 41:
  case 42:

    {
	    /*
	     * Offset computed year by -377 so that the returned years will be
	     * in a range accessible with a 32 bit clock seconds value.
	     */

	    yyYear = (yyvsp[(2) - (4)].Number)/1000 + 2323 - 377;
	    yyDay  = 1;
	    yyMonth = 1;
	    yyRelDay += (((yyvsp[(2) - (4)].Number)%1000)*(365 + IsLeapYear(yyYear)))/1000;
	    yyRelSeconds += (yyvsp[(4) - (4)].Number) * 144 * 60;
	;}
    break;

  case 42:
  case 43:

    {
	    yyRelSeconds *= -1;
	    yyRelMonth *= -1;
	    yyRelDay *= -1;
	;}
    break;

  case 44:
  case 45:

    {
	    *yyRelPointer += (yyvsp[(1) - (3)].Number) * (yyvsp[(2) - (3)].Number) * (yyvsp[(3) - (3)].Number);
	;}
    break;

  case 45:
  case 46:

    {
	    *yyRelPointer += (yyvsp[(1) - (2)].Number) * (yyvsp[(2) - (2)].Number);
	;}
    break;

  case 46:
  case 47:

    {
	    *yyRelPointer += (yyvsp[(2) - (2)].Number);
	;}
    break;

  case 47:
  case 48:

    {
	    *yyRelPointer += (yyvsp[(2) - (3)].Number) * (yyvsp[(3) - (3)].Number);
	;}
    break;

  case 48:
  case 49:

    {
	    *yyRelPointer += (yyvsp[(1) - (1)].Number);
	;}
    break;

  case 49:
  case 50:

    {
	    (yyval.Number) = -1;
	;}
    break;

  case 50:
  case 51:

    {
	    (yyval.Number) =  1;
	;}
    break;

  case 51:
  case 52:

    {
	    (yyval.Number) = (yyvsp[(1) - (1)].Number);
	    yyRelPointer = &yyRelSeconds;
	;}
    break;

  case 52:
  case 53:

    {
	    (yyval.Number) = (yyvsp[(1) - (1)].Number);
	    yyRelPointer = &yyRelDay;
	;}
    break;

  case 53:
  case 54:

    {
	    (yyval.Number) = (yyvsp[(1) - (1)].Number);
	    yyRelPointer = &yyRelMonth;
	;}
    break;

  case 54:
  case 55:

    {
	    if (yyHaveTime && yyHaveDate && !yyHaveRel) {
		yyYear = (yyvsp[(1) - (1)].Number);
	    } else {
		yyHaveTime++;
		if (yyDigitCount <= 2) {
		    yyHour = (yyvsp[(1) - (1)].Number);
		    yyMinutes = 0;
		} else {
		    yyHour = (yyvsp[(1) - (1)].Number) / 100;
		    yyMinutes = (yyvsp[(1) - (1)].Number) % 100;
		}
		yySeconds = 0;
		yyMeridian = MER24;
	    }
	;}
    break;

  case 55:
  case 56:

    {
	    (yyval.Meridian) = MER24;
	;}
    break;

  case 56:
  case 57:

    {
	    (yyval.Meridian) = (yyvsp[(1) - (1)].Meridian);
	;}
    break;