+++ /dev/null
---- /dev/null 2013-09-17 15:58:48.159024252 +0200
-+++ pwlib-new/src/ptlib/common/getdate.tab.c 2013-10-06 16:52:52.000000000 +0200
-@@ -0,0 +1,2864 @@
-+/* A Bison parser, made by GNU Bison 2.7. */
-+
-+/* Bison implementation for Yacc-like parsers in C
-+
-+ Copyright (C) 1984, 1989-1990, 2000-2012 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 3 of the License, 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, see <http://www.gnu.org/licenses/>. */
-+
-+/* As a special exception, you may create a larger work that contains
-+ part or all of the Bison parser skeleton and distribute that work
-+ under terms of your choice, so long as that work isn't itself a
-+ parser generator using the skeleton or a modified version thereof
-+ as a parser skeleton. Alternatively, if you modify or redistribute
-+ the parser skeleton itself, you may (at your option) remove this
-+ special exception, which will cause the skeleton and the resulting
-+ Bison output files to be licensed under the GNU General Public
-+ License without this special exception.
-+
-+ This special exception was added by the Free Software Foundation in
-+ version 2.2 of Bison. */
-+
-+/* C LALR(1) parser skeleton 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
-+
-+/* Bison version. */
-+#define YYBISON_VERSION "2.7"
-+
-+/* Skeleton name. */
-+#define YYSKELETON_NAME "yacc.c"
-+
-+/* Pure parsers. */
-+#define YYPURE 1
-+
-+/* Push parsers. */
-+#define YYPUSH 0
-+
-+/* Pull parsers. */
-+#define YYPULL 1
-+
-+
-+
-+
-+/* Copy the first part of user declarations. */
-+/* Line 371 of yacc.c */
-+#line 1 "../common/getdate.y"
-+
-+/*
-+** Originally written by Steven M. Bellovin <smb@research.att.com> while
-+** at the University of North Carolina at Chapel Hill. Later tweaked by
-+** a couple of people on Usenet. Completely overhauled by Rich $alz
-+** <rsalz@bbn.com> and Jim Berets <jberets@bbn.com> in August, 1990;
-+**
-+** Major hack to coerce it into use with the Equivalence Portable
-+** Windows Library.
-+**
-+** This grammar has 10 shift/reduce conflicts.
-+**
-+** This code is in the public domain and has no copyright.
-+*/
-+/* SUPPRESS 287 on yaccpar_sccsid *//* Unused static variable */
-+/* SUPPRESS 288 on yyerrlab *//* Label unused */
-+
-+
-+#include <time.h>
-+#include <string.h>
-+#include <ctype.h>
-+#include <stdlib.h>
-+
-+#ifndef EOF
-+#include <stdio.h>
-+#endif
-+
-+
-+#ifdef _WIN32
-+#ifdef _MSC_VER
-+#pragma warning(disable:4131 4701 4996)
-+#endif
-+#define STDAPICALLTYPE __stdcall
-+#define MSDOS
-+#else
-+#define STDAPICALLTYPE
-+#endif
-+
-+
-+extern int STDAPICALLTYPE PTimeGetChar(void * stream);
-+extern void STDAPICALLTYPE PTimeUngetChar(void * stream, int c);
-+int STDAPICALLTYPE PTimeGetDateOrder();
-+int STDAPICALLTYPE PTimeIsMonthName(const char *, int, int);
-+int STDAPICALLTYPE PTimeIsDayName(const char *, int, int);
-+
-+
-+#define EPOCH 1970
-+#define HOUR(x) ((time_t)(x) * 60)
-+#define SECSPERDAY (24L * 60L * 60L)
-+
-+
-+/*
-+** An entry in the lexical lookup table.
-+*/
-+typedef struct _TABLE {
-+ char *name;
-+ int type;
-+ time_t value;
-+} TABLE;
-+
-+
-+/*
-+** Daylight-savings mode: on, off, or not yet known.
-+*/
-+typedef enum _DSTMODE {
-+ DSTon, DSToff, DSTmaybe
-+} DSTMODE;
-+
-+/*
-+** Meridian: am, pm, or 24-hour style.
-+*/
-+typedef enum _MERIDIAN {
-+ MERam, MERpm, MER24
-+} MERIDIAN;
-+
-+
-+/*
-+** Global variables. We could get rid of most of these by using a good
-+** union as the yacc stack. (This routine was originally written before
-+** yacc had the %union construct.) Maybe someday; right now we only use
-+** the %union very rarely.
-+*/
-+struct Variables {
-+ void *yyInput;
-+ DSTMODE yyDSTmode;
-+ time_t yyDayOrdinal;
-+ time_t yyDayNumber;
-+ int yyHaveDate;
-+ int yyHaveDay;
-+ int yyHaveRel;
-+ int yyHaveTime;
-+ int yyHaveZone;
-+ time_t yyTimezone;
-+ time_t yyDay;
-+ time_t yyHour;
-+ time_t yyMinutes;
-+ time_t yyMonth;
-+ time_t yySeconds;
-+ time_t yyYear;
-+ MERIDIAN yyMeridian;
-+ time_t yyRelMonth;
-+ time_t yyRelSeconds;
-+};
-+
-+#define VARIABLE ((struct Variables*)parseParam)
-+
-+
-+#define YYPURE 1
-+#define YYLEX_PARAM VARIABLE->yyInput
-+#define YYPARSE_PARAM parseParam
-+
-+#define yyparse PTime_yyparse
-+#define yylex PTime_yylex
-+#define yyerror PTime_yyerror
-+
-+static int yyparse(void *);
-+static int yylex();
-+
-+#ifdef __GNUC__
-+static int yyerror();
-+#else
-+static void yyerror();
-+#endif
-+
-+
-+static void SetPossibleDate(struct Variables*, time_t, time_t, time_t);
-+
-+
-+
-+/* Line 371 of yacc.c */
-+#line 198 "../common/getdate.tab.c"
-+
-+# ifndef YY_NULL
-+# if defined __cplusplus && 201103L <= __cplusplus
-+# define YY_NULL nullptr
-+# else
-+# define YY_NULL 0
-+# endif
-+# endif
-+
-+/* Enabling verbose error messages. */
-+#ifdef YYERROR_VERBOSE
-+# undef YYERROR_VERBOSE
-+# define YYERROR_VERBOSE 1
-+#else
-+# define YYERROR_VERBOSE 0
-+#endif
-+
-+
-+/* Enabling traces. */
-+#ifndef YYDEBUG
-+# define YYDEBUG 0
-+#endif
-+#if YYDEBUG
-+extern int yydebug;
-+#endif
-+
-+/* Tokens. */
-+#ifndef YYTOKENTYPE
-+# define YYTOKENTYPE
-+ /* Put the tokens into the symbol table, so that GDB and other debuggers
-+ know about them. */
-+ enum yytokentype {
-+ tAGO = 258,
-+ tDAY = 259,
-+ tDAYZONE = 260,
-+ tID = 261,
-+ tMERIDIAN = 262,
-+ tMINUTE_UNIT = 263,
-+ tMONTH = 264,
-+ tMONTH_UNIT = 265,
-+ tSNUMBER = 266,
-+ tUNUMBER = 267,
-+ t4DIGITNUMBER = 268,
-+ t6DIGITNUMBER = 269,
-+ tSEC_UNIT = 270,
-+ tZONE = 271,
-+ tMILZONE = 272,
-+ tDST = 273
-+ };
-+#endif
-+
-+
-+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-+typedef union YYSTYPE
-+{
-+/* Line 387 of yacc.c */
-+#line 133 "../common/getdate.y"
-+
-+ time_t Number;
-+ enum _MERIDIAN Meridian;
-+
-+
-+/* Line 387 of yacc.c */
-+#line 262 "../common/getdate.tab.c"
-+} YYSTYPE;
-+# define YYSTYPE_IS_TRIVIAL 1
-+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
-+# define YYSTYPE_IS_DECLARED 1
-+#endif
-+
-+
-+#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 */
-+
-+
-+
-+/* Copy the second part of user declarations. */
-+
-+/* Line 390 of yacc.c */
-+#line 289 "../common/getdate.tab.c"
-+
-+#ifdef short
-+# undef short
-+#endif
-+
-+#ifdef YYTYPE_UINT8
-+typedef YYTYPE_UINT8 yytype_uint8;
-+#else
-+typedef unsigned char yytype_uint8;
-+#endif
-+
-+#ifdef YYTYPE_INT8
-+typedef YYTYPE_INT8 yytype_int8;
-+#elif (defined __STDC__ || defined __C99__FUNC__ \
-+ || defined __cplusplus || defined _MSC_VER)
-+typedef signed char yytype_int8;
-+#else
-+typedef short int yytype_int8;
-+#endif
-+
-+#ifdef YYTYPE_UINT16
-+typedef YYTYPE_UINT16 yytype_uint16;
-+#else
-+typedef unsigned short int yytype_uint16;
-+#endif
-+
-+#ifdef YYTYPE_INT16
-+typedef YYTYPE_INT16 yytype_int16;
-+#else
-+typedef short int yytype_int16;
-+#endif
-+
-+#ifndef YYSIZE_T
-+# ifdef __SIZE_TYPE__
-+# define YYSIZE_T __SIZE_TYPE__
-+# elif defined size_t
-+# define YYSIZE_T size_t
-+# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
-+ || defined __cplusplus || defined _MSC_VER)
-+# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
-+# define YYSIZE_T size_t
-+# else
-+# define YYSIZE_T unsigned int
-+# endif
-+#endif
-+
-+#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
-+
-+#ifndef YY_
-+# if defined YYENABLE_NLS && YYENABLE_NLS
-+# if ENABLE_NLS
-+# 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
-+
-+/* Suppress unused-variable warnings by "using" E. */
-+#if ! defined lint || defined __GNUC__
-+# define YYUSE(E) ((void) (E))
-+#else
-+# define YYUSE(E) /* empty */
-+#endif
-+
-+/* Identity function, used to suppress warnings about constant conditions. */
-+#ifndef lint
-+# define YYID(N) (N)
-+#else
-+#if (defined __STDC__ || defined __C99__FUNC__ \
-+ || defined __cplusplus || defined _MSC_VER)
-+static int
-+YYID (int yyi)
-+#else
-+static int
-+YYID (yyi)
-+ int yyi;
-+#endif
-+{
-+ return yyi;
-+}
-+#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
-+# elif defined __BUILTIN_VA_ARG_INCR
-+# include <alloca.h> /* INFRINGES ON USER NAME SPACE */
-+# elif defined _AIX
-+# define YYSTACK_ALLOC __alloca
-+# elif defined _MSC_VER
-+# include <malloc.h> /* INFRINGES ON USER NAME SPACE */
-+# define alloca _alloca
-+# else
-+# define YYSTACK_ALLOC alloca
-+# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
-+ || defined __cplusplus || defined _MSC_VER)
-+# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-+ /* Use EXIT_SUCCESS as a witness for stdlib.h. */
-+# ifndef EXIT_SUCCESS
-+# define EXIT_SUCCESS 0
-+# endif
-+# endif
-+# endif
-+# endif
-+# endif
-+
-+# ifdef YYSTACK_ALLOC
-+ /* Pacify GCC's `empty if-body' warning. */
-+# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
-+# ifndef YYSTACK_ALLOC_MAXIMUM
-+ /* The OS might guarantee only one guard page at the bottom of the stack,
-+ and a page size can be as small as 4096 bytes. So we cannot safely
-+ invoke alloca (N) if N exceeds 4096. Use a slightly smaller number
-+ to allow for a few compiler-allocated temporary stack slots. */
-+# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
-+# endif
-+# else
-+# define YYSTACK_ALLOC YYMALLOC
-+# define YYSTACK_FREE YYFREE
-+# ifndef YYSTACK_ALLOC_MAXIMUM
-+# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
-+# endif
-+# if (defined __cplusplus && ! defined EXIT_SUCCESS \
-+ && ! ((defined YYMALLOC || defined malloc) \
-+ && (defined YYFREE || defined free)))
-+# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-+# ifndef EXIT_SUCCESS
-+# define EXIT_SUCCESS 0
-+# endif
-+# endif
-+# ifndef YYMALLOC
-+# define YYMALLOC malloc
-+# if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
-+ || defined __cplusplus || defined _MSC_VER)
-+void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
-+# endif
-+# endif
-+# ifndef YYFREE
-+# define YYFREE free
-+# if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
-+ || defined __cplusplus || defined _MSC_VER)
-+void free (void *); /* INFRINGES ON USER NAME SPACE */
-+# endif
-+# 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. */
-+union yyalloc
-+{
-+ yytype_int16 yyss_alloc;
-+ YYSTYPE yyvs_alloc;
-+};
-+
-+/* 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 (yytype_int16) + sizeof (YYSTYPE)) \
-+ + YYSTACK_GAP_MAXIMUM)
-+
-+# define YYCOPY_NEEDED 1
-+
-+/* 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_alloc, Stack) \
-+ do \
-+ { \
-+ YYSIZE_T yynewbytes; \
-+ YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
-+ Stack = &yyptr->Stack_alloc; \
-+ yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
-+ yyptr += yynewbytes / sizeof (*yyptr); \
-+ } \
-+ while (YYID (0))
-+
-+#endif
-+
-+#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
-+/* Copy COUNT objects from SRC to DST. The source and destination do
-+ not overlap. */
-+# ifndef YYCOPY
-+# if defined __GNUC__ && 1 < __GNUC__
-+# define YYCOPY(Dst, Src, Count) \
-+ __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
-+# else
-+# define YYCOPY(Dst, Src, Count) \
-+ do \
-+ { \
-+ YYSIZE_T yyi; \
-+ for (yyi = 0; yyi < (Count); yyi++) \
-+ (Dst)[yyi] = (Src)[yyi]; \
-+ } \
-+ while (YYID (0))
-+# endif
-+# endif
-+#endif /* !YYCOPY_NEEDED */
-+
-+/* YYFINAL -- State number of the termination state. */
-+#define YYFINAL 2
-+/* YYLAST -- Last index in YYTABLE. */
-+#define YYLAST 90
-+
-+/* YYNTOKENS -- Number of terminals. */
-+#define YYNTOKENS 22
-+/* YYNNTS -- Number of nonterminals. */
-+#define YYNNTS 12
-+/* YYNRULES -- Number of rules. */
-+#define YYNRULES 50
-+/* YYNRULES -- Number of states. */
-+#define YYNSTATES 61
-+
-+/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
-+#define YYUNDEFTOK 2
-+#define YYMAXUTOK 273
-+
-+#define YYTRANSLATE(YYX) \
-+ ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
-+
-+/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
-+static const yytype_uint8 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, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 20, 2, 2, 21, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 19, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-+ 2, 2, 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
-+};
-+
-+#if YYDEBUG
-+/* 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, 22, 25, 28, 33, 38, 45, 52, 54, 56,
-+ 59, 61, 63, 66, 69, 73, 79, 83, 87, 90,
-+ 95, 98, 102, 105, 107, 110, 113, 115, 118, 121,
-+ 123, 126, 129, 131, 133, 135, 137, 139, 141, 143,
-+ 144
-+};
-+
-+/* YYRHS -- A `-1'-separated list of the rules' RHS. */
-+static const yytype_int8 yyrhs[] =
-+{
-+ 23, 0, -1, -1, 23, 24, -1, 25, -1, 26,
-+ -1, 28, -1, 27, -1, 29, -1, 32, -1, 12,
-+ 7, -1, 13, 11, -1, 14, 11, -1, 31, 19,
-+ 31, 33, -1, 31, 19, 31, 11, -1, 31, 19,
-+ 31, 19, 31, 33, -1, 31, 19, 31, 19, 31,
-+ 11, -1, 16, -1, 5, -1, 16, 18, -1, 17,
-+ -1, 4, -1, 4, 20, -1, 31, 4, -1, 31,
-+ 21, 31, -1, 31, 21, 31, 21, 31, -1, 31,
-+ 11, 11, -1, 31, 9, 11, -1, 9, 31, -1,
-+ 9, 31, 20, 31, -1, 31, 9, -1, 31, 9,
-+ 31, -1, 30, 3, -1, 30, -1, 31, 8, -1,
-+ 11, 8, -1, 8, -1, 11, 15, -1, 31, 15,
-+ -1, 15, -1, 11, 10, -1, 31, 10, -1, 10,
-+ -1, 12, -1, 13, -1, 14, -1, 12, -1, 13,
-+ -1, 14, -1, -1, 7, -1
-+};
-+
-+/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
-+static const yytype_uint16 yyrline[] =
-+{
-+ 0, 149, 149, 150, 153, 156, 159, 162, 165, 168,
-+ 171, 177, 185, 193, 199, 206, 212, 222, 226, 231,
-+ 235, 245, 249, 253, 259, 262, 265, 275, 281, 285,
-+ 290, 294, 301, 305, 308, 311, 314, 317, 320, 323,
-+ 326, 329, 332, 337, 340, 343, 348, 374, 385, 402,
-+ 405
-+};
-+#endif
-+
-+#if YYDEBUG || YYERROR_VERBOSE || 0
-+/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
-+ First, the terminals, then, starting at YYNTOKENS, nonterminals. */
-+static const char *const yytname[] =
-+{
-+ "$end", "error", "$undefined", "tAGO", "tDAY", "tDAYZONE", "tID",
-+ "tMERIDIAN", "tMINUTE_UNIT", "tMONTH", "tMONTH_UNIT", "tSNUMBER",
-+ "tUNUMBER", "t4DIGITNUMBER", "t6DIGITNUMBER", "tSEC_UNIT", "tZONE",
-+ "tMILZONE", "tDST", "':'", "','", "'/'", "$accept", "spec", "item",
-+ "time", "zone", "day", "date", "rel", "relunit", "unumber", "number",
-+ "o_merid", YY_NULL
-+};
-+#endif
-+
-+# ifdef YYPRINT
-+/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
-+ token YYLEX-NUM. */
-+static const yytype_uint16 yytoknum[] =
-+{
-+ 0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
-+ 265, 266, 267, 268, 269, 270, 271, 272, 273, 58,
-+ 44, 47
-+};
-+# endif
-+
-+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
-+static const yytype_uint8 yyr1[] =
-+{
-+ 0, 22, 23, 23, 24, 24, 24, 24, 24, 24,
-+ 25, 25, 25, 25, 25, 25, 25, 26, 26, 26,
-+ 26, 27, 27, 27, 28, 28, 28, 28, 28, 28,
-+ 28, 28, 29, 29, 30, 30, 30, 30, 30, 30,
-+ 30, 30, 30, 31, 31, 31, 32, 32, 32, 33,
-+ 33
-+};
-+
-+/* 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,
-+ 2, 2, 2, 4, 4, 6, 6, 1, 1, 2,
-+ 1, 1, 2, 2, 3, 5, 3, 3, 2, 4,
-+ 2, 3, 2, 1, 2, 2, 1, 2, 2, 1,
-+ 2, 2, 1, 1, 1, 1, 1, 1, 1, 0,
-+ 1
-+};
-+
-+/* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM.
-+ Performed 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, 18, 36, 0, 42, 0, 43,
-+ 44, 45, 39, 17, 20, 3, 4, 5, 7, 6,
-+ 8, 33, 0, 9, 22, 43, 44, 45, 28, 35,
-+ 40, 37, 10, 11, 12, 19, 32, 23, 34, 30,
-+ 41, 0, 38, 0, 0, 0, 27, 31, 26, 49,
-+ 24, 29, 50, 14, 0, 13, 0, 49, 25, 16,
-+ 15
-+};
-+
-+/* YYDEFGOTO[NTERM-NUM]. */
-+static const yytype_int8 yydefgoto[] =
-+{
-+ -1, 1, 15, 16, 17, 18, 19, 20, 21, 22,
-+ 23, 55
-+};
-+
-+/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
-+ STATE-NUM. */
-+#define YYPACT_NINF -28
-+static const yytype_int8 yypact[] =
-+{
-+ -28, 1, -28, -18, -28, -28, 8, -28, 17, 29,
-+ 44, 54, -28, -14, -28, -28, -28, -28, -28, -28,
-+ -28, 5, 65, -28, -28, -28, -28, -28, 4, -28,
-+ -28, -28, -28, -28, -28, -28, -28, -28, -28, 76,
-+ -28, 15, -28, 8, 8, 8, -28, -28, -28, 12,
-+ 7, -28, -28, -28, 8, -28, 8, -4, -28, -28,
-+ -28
-+};
-+
-+/* YYPGOTO[NTERM-NUM]. */
-+static const yytype_int8 yypgoto[] =
-+{
-+ -28, -28, -28, -28, -28, -28, -28, -28, -28, -6,
-+ -28, -27
-+};
-+
-+/* 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 YYTABLE_NINF, syntax error. */
-+#define YYTABLE_NINF -49
-+static const yytype_int8 yytable[] =
-+{
-+ 28, 2, 24, 52, 35, 3, 4, 59, 36, 5,
-+ 6, 7, 8, 9, 10, 11, 12, 13, 14, 52,
-+ 25, 26, 27, 53, 45, 29, 48, 30, 56, -46,
-+ 60, 54, 31, 47, -46, 0, 32, 49, 50, 51,
-+ 0, -46, -46, -46, -47, -46, -46, 0, 57, -47,
-+ 58, 0, 0, 0, -48, 33, -47, -47, -47, -48,
-+ -47, -47, 0, 0, 0, 34, -48, -48, -48, 37,
-+ -48, -48, 0, 38, 39, 40, 41, 0, 0, 0,
-+ 42, 0, 0, 0, 43, 0, 44, 46, 25, 26,
-+ 27
-+};
-+
-+#define yypact_value_is_default(Yystate) \
-+ (!!((Yystate) == (-28)))
-+
-+#define yytable_value_is_error(Yytable_value) \
-+ YYID (0)
-+
-+static const yytype_int8 yycheck[] =
-+{
-+ 6, 0, 20, 7, 18, 4, 5, 11, 3, 8,
-+ 9, 10, 11, 12, 13, 14, 15, 16, 17, 7,
-+ 12, 13, 14, 11, 20, 8, 11, 10, 21, 0,
-+ 57, 19, 15, 39, 5, -1, 7, 43, 44, 45,
-+ -1, 12, 13, 14, 0, 16, 17, -1, 54, 5,
-+ 56, -1, -1, -1, 0, 11, 12, 13, 14, 5,
-+ 16, 17, -1, -1, -1, 11, 12, 13, 14, 4,
-+ 16, 17, -1, 8, 9, 10, 11, -1, -1, -1,
-+ 15, -1, -1, -1, 19, -1, 21, 11, 12, 13,
-+ 14
-+};
-+
-+/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
-+ symbol of state STATE-NUM. */
-+static const yytype_uint8 yystos[] =
-+{
-+ 0, 23, 0, 4, 5, 8, 9, 10, 11, 12,
-+ 13, 14, 15, 16, 17, 24, 25, 26, 27, 28,
-+ 29, 30, 31, 32, 20, 12, 13, 14, 31, 8,
-+ 10, 15, 7, 11, 11, 18, 3, 4, 8, 9,
-+ 10, 11, 15, 19, 21, 20, 11, 31, 11, 31,
-+ 31, 31, 7, 11, 19, 33, 21, 31, 31, 11,
-+ 33
-+};
-+
-+#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 yyerrorlab
-+
-+
-+/* 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. However,
-+ YYFAIL appears to be in use. Nevertheless, it is formally deprecated
-+ in Bison 2.4.2's NEWS entry, where a plan to phase it out is
-+ discussed. */
-+
-+#define YYFAIL goto yyerrlab
-+#if defined YYFAIL
-+ /* This is here to suppress warnings from the GCC cpp's
-+ -Wunused-macros. Normally we don't worry about that warning, but
-+ some users do, and we want to make it easy for users to remove
-+ YYFAIL uses, which will produce warnings from Bison 2.5. */
-+#endif
-+
-+#define YYRECOVERING() (!!yyerrstatus)
-+
-+#define YYBACKUP(Token, Value) \
-+do \
-+ if (yychar == YYEMPTY) \
-+ { \
-+ yychar = (Token); \
-+ yylval = (Value); \
-+ YYPOPSTACK (yylen); \
-+ yystate = *yyssp; \
-+ goto yybackup; \
-+ } \
-+ else \
-+ { \
-+ yyerror (YY_("syntax error: cannot back up")); \
-+ YYERROR; \
-+ } \
-+while (YYID (0))
-+
-+/* Error token number */
-+#define YYTERROR 1
-+#define YYERRCODE 256
-+
-+
-+/* This macro is provided for backward compatibility. */
-+#ifndef YY_LOCATION_PRINT
-+# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
-+#endif
-+
-+
-+/* YYLEX -- calling `yylex' with the right arguments. */
-+#ifdef YYLEX_PARAM
-+# define YYLEX yylex (&yylval, YYLEX_PARAM)
-+#else
-+# define YYLEX yylex (&yylval)
-+#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 (YYID (0))
-+
-+# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
-+do { \
-+ if (yydebug) \
-+ { \
-+ YYFPRINTF (stderr, "%s ", Title); \
-+ yy_symbol_print (stderr, \
-+ Type, Value); \
-+ YYFPRINTF (stderr, "\n"); \
-+ } \
-+} while (YYID (0))
-+
-+
-+/*--------------------------------.
-+| Print this symbol on YYOUTPUT. |
-+`--------------------------------*/
-+
-+/*ARGSUSED*/
-+#if (defined __STDC__ || defined __C99__FUNC__ \
-+ || defined __cplusplus || defined _MSC_VER)
-+static void
-+yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
-+#else
-+static void
-+yy_symbol_value_print (yyoutput, yytype, yyvaluep)
-+ FILE *yyoutput;
-+ int yytype;
-+ YYSTYPE const * const yyvaluep;
-+#endif
-+{
-+ FILE *yyo = yyoutput;
-+ YYUSE (yyo);
-+ if (!yyvaluep)
-+ return;
-+# ifdef YYPRINT
-+ if (yytype < YYNTOKENS)
-+ YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
-+# else
-+ YYUSE (yyoutput);
-+# endif
-+ switch (yytype)
-+ {
-+ default:
-+ break;
-+ }
-+}
-+
-+
-+/*--------------------------------.
-+| Print this symbol on YYOUTPUT. |
-+`--------------------------------*/
-+
-+#if (defined __STDC__ || defined __C99__FUNC__ \
-+ || defined __cplusplus || defined _MSC_VER)
-+static void
-+yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
-+#else
-+static void
-+yy_symbol_print (yyoutput, yytype, yyvaluep)
-+ FILE *yyoutput;
-+ int yytype;
-+ YYSTYPE const * const yyvaluep;
-+#endif
-+{
-+ if (yytype < YYNTOKENS)
-+ YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
-+ else
-+ YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
-+
-+ yy_symbol_value_print (yyoutput, yytype, yyvaluep);
-+ YYFPRINTF (yyoutput, ")");
-+}
-+
-+/*------------------------------------------------------------------.
-+| yy_stack_print -- Print the state stack from its BOTTOM up to its |
-+| TOP (included). |
-+`------------------------------------------------------------------*/
-+
-+#if (defined __STDC__ || defined __C99__FUNC__ \
-+ || defined __cplusplus || defined _MSC_VER)
-+static void
-+yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
-+#else
-+static void
-+yy_stack_print (yybottom, yytop)
-+ yytype_int16 *yybottom;
-+ yytype_int16 *yytop;
-+#endif
-+{
-+ YYFPRINTF (stderr, "Stack now");
-+ for (; yybottom <= yytop; yybottom++)
-+ {
-+ int yybot = *yybottom;
-+ YYFPRINTF (stderr, " %d", yybot);
-+ }
-+ YYFPRINTF (stderr, "\n");
-+}
-+
-+# define YY_STACK_PRINT(Bottom, Top) \
-+do { \
-+ if (yydebug) \
-+ yy_stack_print ((Bottom), (Top)); \
-+} while (YYID (0))
-+
-+
-+/*------------------------------------------------.
-+| Report that the YYRULE is going to be reduced. |
-+`------------------------------------------------*/
-+
-+#if (defined __STDC__ || defined __C99__FUNC__ \
-+ || defined __cplusplus || defined _MSC_VER)
-+static void
-+yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
-+#else
-+static void
-+yy_reduce_print (yyvsp, yyrule)
-+ YYSTYPE *yyvsp;
-+ int yyrule;
-+#endif
-+{
-+ int yynrhs = yyr2[yyrule];
-+ int yyi;
-+ unsigned long int yylno = yyrline[yyrule];
-+ YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
-+ yyrule - 1, yylno);
-+ /* The symbols being reduced. */
-+ for (yyi = 0; yyi < yynrhs; yyi++)
-+ {
-+ YYFPRINTF (stderr, " $%d = ", yyi + 1);
-+ yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
-+ &(yyvsp[(yyi + 1) - (yynrhs)])
-+ );
-+ YYFPRINTF (stderr, "\n");
-+ }
-+}
-+
-+# define YY_REDUCE_PRINT(Rule) \
-+do { \
-+ if (yydebug) \
-+ yy_reduce_print (yyvsp, Rule); \
-+} while (YYID (0))
-+
-+/* Nonzero means print parse trace. It is left uninitialized so that
-+ multiple parsers can coexist. */
-+int 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. */
-+#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
-+ YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
-+ evaluated 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. */
-+#if (defined __STDC__ || defined __C99__FUNC__ \
-+ || defined __cplusplus || defined _MSC_VER)
-+static YYSIZE_T
-+yystrlen (const char *yystr)
-+#else
-+static YYSIZE_T
-+yystrlen (yystr)
-+ const char *yystr;
-+#endif
-+{
-+ YYSIZE_T yylen;
-+ for (yylen = 0; yystr[yylen]; yylen++)
-+ continue;
-+ return yylen;
-+}
-+# 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. */
-+#if (defined __STDC__ || defined __C99__FUNC__ \
-+ || defined __cplusplus || defined _MSC_VER)
-+static char *
-+yystpcpy (char *yydest, const char *yysrc)
-+#else
-+static char *
-+yystpcpy (yydest, yysrc)
-+ char *yydest;
-+ const char *yysrc;
-+#endif
-+{
-+ char *yyd = yydest;
-+ const char *yys = yysrc;
-+
-+ while ((*yyd++ = *yys++) != '\0')
-+ continue;
-+
-+ return yyd - 1;
-+}
-+# endif
-+# endif
-+
-+# ifndef yytnamerr
-+/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
-+ quotes and backslashes, so that it's suitable for yyerror. The
-+ heuristic is that double-quoting is unnecessary unless the string
-+ contains an apostrophe, a comma, or backslash (other than
-+ backslash-backslash). YYSTR is taken from yytname. If YYRES is
-+ null, do not copy; instead, return the length of what the result
-+ would have been. */
-+static YYSIZE_T
-+yytnamerr (char *yyres, const char *yystr)
-+{
-+ if (*yystr == '"')
-+ {
-+ YYSIZE_T yyn = 0;
-+ char const *yyp = yystr;
-+
-+ for (;;)
-+ switch (*++yyp)
-+ {
-+ case '\'':
-+ case ',':
-+ goto do_not_strip_quotes;
-+
-+ case '\\':
-+ if (*++yyp != '\\')
-+ goto do_not_strip_quotes;
-+ /* Fall through. */
-+ default:
-+ if (yyres)
-+ yyres[yyn] = *yyp;
-+ yyn++;
-+ break;
-+
-+ case '"':
-+ if (yyres)
-+ yyres[yyn] = '\0';
-+ return yyn;
-+ }
-+ do_not_strip_quotes: ;
-+ }
-+
-+ if (! yyres)
-+ return yystrlen (yystr);
-+
-+ return yystpcpy (yyres, yystr) - yyres;
-+}
-+# endif
-+
-+/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
-+ about the unexpected token YYTOKEN for the state stack whose top is
-+ YYSSP.
-+
-+ Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is
-+ not large enough to hold the message. In that case, also set
-+ *YYMSG_ALLOC to the required number of bytes. Return 2 if the
-+ required number of bytes is too large to store. */
-+static int
-+yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
-+ yytype_int16 *yyssp, int yytoken)
-+{
-+ YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]);
-+ YYSIZE_T yysize = yysize0;
-+ enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
-+ /* Internationalized format string. */
-+ const char *yyformat = YY_NULL;
-+ /* Arguments of yyformat. */
-+ char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
-+ /* Number of reported tokens (one for the "unexpected", one per
-+ "expected"). */
-+ int yycount = 0;
-+
-+ /* There are many possibilities here to consider:
-+ - Assume YYFAIL is not used. It's too flawed to consider. See
-+ <http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html>
-+ for details. YYERROR is fine as it does not invoke this
-+ function.
-+ - If this state is a consistent state with a default action, then
-+ the only way this function was invoked is if the default action
-+ is an error action. In that case, don't check for expected
-+ tokens because there are none.
-+ - The only way there can be no lookahead present (in yychar) is if
-+ this state is a consistent state with a default action. Thus,
-+ detecting the absence of a lookahead is sufficient to determine
-+ that there is no unexpected or expected token to report. In that
-+ case, just report a simple "syntax error".
-+ - Don't assume there isn't a lookahead just because this state is a
-+ consistent state with a default action. There might have been a
-+ previous inconsistent state, consistent state with a non-default
-+ action, or user semantic action that manipulated yychar.
-+ - Of course, the expected token list depends on states to have
-+ correct lookahead information, and it depends on the parser not
-+ to perform extra reductions after fetching a lookahead from the
-+ scanner and before detecting a syntax error. Thus, state merging
-+ (from LALR or IELR) and default reductions corrupt the expected
-+ token list. However, the list is correct for canonical LR with
-+ one exception: it will still contain any token that will not be
-+ accepted due to an error action in a later state.
-+ */
-+ if (yytoken != YYEMPTY)
-+ {
-+ int yyn = yypact[*yyssp];
-+ yyarg[yycount++] = yytname[yytoken];
-+ if (!yypact_value_is_default (yyn))
-+ {
-+ /* Start YYX at -YYN if negative to avoid negative indexes in
-+ YYCHECK. In other words, skip the first -YYN actions for
-+ this state because they are default actions. */
-+ int yyxbegin = yyn < 0 ? -yyn : 0;
-+ /* Stay within bounds of both yycheck and yytname. */
-+ int yychecklim = YYLAST - yyn + 1;
-+ int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
-+ int yyx;
-+
-+ for (yyx = yyxbegin; yyx < yyxend; ++yyx)
-+ if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
-+ && !yytable_value_is_error (yytable[yyx + yyn]))
-+ {
-+ if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
-+ {
-+ yycount = 1;
-+ yysize = yysize0;
-+ break;
-+ }
-+ yyarg[yycount++] = yytname[yyx];
-+ {
-+ YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULL, yytname[yyx]);
-+ if (! (yysize <= yysize1
-+ && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
-+ return 2;
-+ yysize = yysize1;
-+ }
-+ }
-+ }
-+ }
-+
-+ switch (yycount)
-+ {
-+# define YYCASE_(N, S) \
-+ case N: \
-+ yyformat = S; \
-+ break
-+ YYCASE_(0, YY_("syntax error"));
-+ YYCASE_(1, YY_("syntax error, unexpected %s"));
-+ YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
-+ YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
-+ YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
-+ YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
-+# undef YYCASE_
-+ }
-+
-+ {
-+ YYSIZE_T yysize1 = yysize + yystrlen (yyformat);
-+ if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
-+ return 2;
-+ yysize = yysize1;
-+ }
-+
-+ if (*yymsg_alloc < yysize)
-+ {
-+ *yymsg_alloc = 2 * yysize;
-+ if (! (yysize <= *yymsg_alloc
-+ && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
-+ *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
-+ return 1;
-+ }
-+
-+ /* Avoid sprintf, as that infringes on the user's name space.
-+ Don't have undefined behavior even if the translation
-+ produced a string with the wrong number of "%s"s. */
-+ {
-+ char *yyp = *yymsg;
-+ int yyi = 0;
-+ while ((*yyp = *yyformat) != '\0')
-+ if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
-+ {
-+ yyp += yytnamerr (yyp, yyarg[yyi++]);
-+ yyformat += 2;
-+ }
-+ else
-+ {
-+ yyp++;
-+ yyformat++;
-+ }
-+ }
-+ return 0;
-+}
-+#endif /* YYERROR_VERBOSE */
-+
-+/*-----------------------------------------------.
-+| Release the memory associated to this symbol. |
-+`-----------------------------------------------*/
-+
-+/*ARGSUSED*/
-+#if (defined __STDC__ || defined __C99__FUNC__ \
-+ || defined __cplusplus || defined _MSC_VER)
-+static void
-+yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
-+#else
-+static void
-+yydestruct (yymsg, yytype, yyvaluep)
-+ const char *yymsg;
-+ int yytype;
-+ YYSTYPE *yyvaluep;
-+#endif
-+{
-+ YYUSE (yyvaluep);
-+
-+ if (!yymsg)
-+ yymsg = "Deleting";
-+ YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
-+
-+ switch (yytype)
-+ {
-+
-+ default:
-+ break;
-+ }
-+}
-+
-+
-+
-+
-+/*----------.
-+| yyparse. |
-+`----------*/
-+
-+#ifdef YYPARSE_PARAM
-+#if (defined __STDC__ || defined __C99__FUNC__ \
-+ || defined __cplusplus || defined _MSC_VER)
-+int
-+yyparse (void *YYPARSE_PARAM)
-+#else
-+int
-+yyparse (YYPARSE_PARAM)
-+ void *YYPARSE_PARAM;
-+#endif
-+#else /* ! YYPARSE_PARAM */
-+#if (defined __STDC__ || defined __C99__FUNC__ \
-+ || defined __cplusplus || defined _MSC_VER)
-+int
-+yyparse (void)
-+#else
-+int
-+yyparse ()
-+
-+#endif
-+#endif
-+{
-+/* The lookahead symbol. */
-+int yychar;
-+
-+
-+#if defined __GNUC__ && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
-+/* Suppress an incorrect diagnostic about yylval being uninitialized. */
-+# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
-+ _Pragma ("GCC diagnostic push") \
-+ _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\
-+ _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
-+# define YY_IGNORE_MAYBE_UNINITIALIZED_END \
-+ _Pragma ("GCC diagnostic pop")
-+#else
-+/* Default value used for initialization, for pacifying older GCCs
-+ or non-GCC compilers. */
-+static YYSTYPE yyval_default;
-+# define YY_INITIAL_VALUE(Value) = Value
-+#endif
-+#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-+# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-+# define YY_IGNORE_MAYBE_UNINITIALIZED_END
-+#endif
-+#ifndef YY_INITIAL_VALUE
-+# define YY_INITIAL_VALUE(Value) /* Nothing. */
-+#endif
-+
-+/* The semantic value of the lookahead symbol. */
-+YYSTYPE yylval YY_INITIAL_VALUE(yyval_default);
-+
-+ /* Number of syntax errors so far. */
-+ int yynerrs;
-+
-+ int yystate;
-+ /* Number of tokens to shift before error messages enabled. */
-+ int yyerrstatus;
-+
-+ /* The stacks and their tools:
-+ `yyss': related to states.
-+ `yyvs': related to semantic values.
-+
-+ Refer to the stacks through separate pointers, to allow yyoverflow
-+ to reallocate them elsewhere. */
-+
-+ /* The state stack. */
-+ yytype_int16 yyssa[YYINITDEPTH];
-+ yytype_int16 *yyss;
-+ yytype_int16 *yyssp;
-+
-+ /* The semantic value stack. */
-+ YYSTYPE yyvsa[YYINITDEPTH];
-+ YYSTYPE *yyvs;
-+ YYSTYPE *yyvsp;
-+
-+ YYSIZE_T yystacksize;
-+
-+ int yyn;
-+ int yyresult;
-+ /* Lookahead token as an internal (translated) token number. */
-+ int yytoken = 0;
-+ /* The variables used to return semantic value and location from the
-+ action routines. */
-+ YYSTYPE yyval;
-+
-+#if YYERROR_VERBOSE
-+ /* Buffer for error messages, and its allocated size. */
-+ char yymsgbuf[128];
-+ char *yymsg = yymsgbuf;
-+ YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
-+#endif
-+
-+#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
-+
-+ /* The number of symbols on the RHS of the reduced rule.
-+ Keep to zero when no symbol should be popped. */
-+ int yylen = 0;
-+
-+ yyssp = yyss = yyssa;
-+ yyvsp = yyvs = yyvsa;
-+ yystacksize = YYINITDEPTH;
-+
-+ YYDPRINTF ((stderr, "Starting parse\n"));
-+
-+ yystate = 0;
-+ yyerrstatus = 0;
-+ yynerrs = 0;
-+ yychar = YYEMPTY; /* Cause a token to be read. */
-+ 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;
-+ yytype_int16 *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 (YY_("memory exhausted"),
-+ &yyss1, yysize * sizeof (*yyssp),
-+ &yyvs1, yysize * sizeof (*yyvsp),
-+ &yystacksize);
-+
-+ yyss = yyss1;
-+ yyvs = yyvs1;
-+ }
-+#else /* no yyoverflow */
-+# ifndef YYSTACK_RELOCATE
-+ goto yyexhaustedlab;
-+# else
-+ /* Extend the stack our own way. */
-+ if (YYMAXDEPTH <= yystacksize)
-+ goto yyexhaustedlab;
-+ yystacksize *= 2;
-+ if (YYMAXDEPTH < yystacksize)
-+ yystacksize = YYMAXDEPTH;
-+
-+ {
-+ yytype_int16 *yyss1 = yyss;
-+ union yyalloc *yyptr =
-+ (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
-+ if (! yyptr)
-+ goto yyexhaustedlab;
-+ YYSTACK_RELOCATE (yyss_alloc, yyss);
-+ YYSTACK_RELOCATE (yyvs_alloc, 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));
-+
-+ if (yystate == YYFINAL)
-+ YYACCEPT;
-+
-+ 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. */
-+
-+ /* First try to decide what to do without reference to lookahead token. */
-+ yyn = yypact[yystate];
-+ if (yypact_value_is_default (yyn))
-+ 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);
-+ YY_SYMBOL_PRINT ("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 (yytable_value_is_error (yyn))
-+ goto yyerrlab;
-+ yyn = -yyn;
-+ goto yyreduce;
-+ }
-+
-+ /* Count tokens shifted since error; after three, turn off error
-+ status. */
-+ if (yyerrstatus)
-+ yyerrstatus--;
-+
-+ /* Shift the lookahead token. */
-+ YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
-+
-+ /* Discard the shifted token. */
-+ yychar = YYEMPTY;
-+
-+ yystate = yyn;
-+ YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-+ *++yyvsp = yylval;
-+ YY_IGNORE_MAYBE_UNINITIALIZED_END
-+
-+ 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 4:
-+/* Line 1792 of yacc.c */
-+#line 153 "../common/getdate.y"
-+ {
-+ VARIABLE->yyHaveTime++;
-+ }
-+ break;
-+
-+ case 5:
-+/* Line 1792 of yacc.c */
-+#line 156 "../common/getdate.y"
-+ {
-+ VARIABLE->yyHaveZone++;
-+ }
-+ break;
-+
-+ case 6:
-+/* Line 1792 of yacc.c */
-+#line 159 "../common/getdate.y"
-+ {
-+ VARIABLE->yyHaveDate++;
-+ }
-+ break;
-+
-+ case 7:
-+/* Line 1792 of yacc.c */
-+#line 162 "../common/getdate.y"
-+ {
-+ VARIABLE->yyHaveDay++;
-+ }
-+ break;
-+
-+ case 8:
-+/* Line 1792 of yacc.c */
-+#line 165 "../common/getdate.y"
-+ {
-+ VARIABLE->yyHaveRel++;
-+ }
-+ break;
-+
-+ case 10:
-+/* Line 1792 of yacc.c */
-+#line 171 "../common/getdate.y"
-+ {
-+ VARIABLE->yyHour = (yyvsp[(1) - (2)].Number);
-+ VARIABLE->yyMinutes = 0;
-+ VARIABLE->yySeconds = 0;
-+ VARIABLE->yyMeridian = (yyvsp[(2) - (2)].Meridian);
-+ }
-+ break;
-+
-+ case 11:
-+/* Line 1792 of yacc.c */
-+#line 177 "../common/getdate.y"
-+ {
-+ VARIABLE->yyHour = (yyvsp[(1) - (2)].Number)/100;
-+ VARIABLE->yyMinutes = (yyvsp[(1) - (2)].Number)%100;
-+ VARIABLE->yySeconds = 0;
-+ VARIABLE->yyMeridian = MER24;
-+ VARIABLE->yyDSTmode = DSToff;
-+ VARIABLE->yyTimezone = - ((yyvsp[(2) - (2)].Number) % 100 + ((yyvsp[(2) - (2)].Number) / 100) * 60);
-+ }
-+ break;
-+
-+ case 12:
-+/* Line 1792 of yacc.c */
-+#line 185 "../common/getdate.y"
-+ {
-+ VARIABLE->yyHour = (yyvsp[(1) - (2)].Number)/10000;
-+ VARIABLE->yyMinutes = ((yyvsp[(1) - (2)].Number)/100)%100;
-+ VARIABLE->yySeconds = (yyvsp[(1) - (2)].Number) % 100;
-+ VARIABLE->yyMeridian = MER24;
-+ VARIABLE->yyDSTmode = DSToff;
-+ VARIABLE->yyTimezone = - ((yyvsp[(2) - (2)].Number) % 100 + ((yyvsp[(2) - (2)].Number) / 100) * 60);
-+ }
-+ break;
-+
-+ case 13:
-+/* Line 1792 of yacc.c */
-+#line 193 "../common/getdate.y"
-+ {
-+ VARIABLE->yyHour = (yyvsp[(1) - (4)].Number);
-+ VARIABLE->yyMinutes = (yyvsp[(3) - (4)].Number);
-+ VARIABLE->yySeconds = 0;
-+ VARIABLE->yyMeridian = (yyvsp[(4) - (4)].Meridian);
-+ }
-+ break;
-+
-+ case 14:
-+/* Line 1792 of yacc.c */
-+#line 199 "../common/getdate.y"
-+ {
-+ VARIABLE->yyHour = (yyvsp[(1) - (4)].Number);
-+ VARIABLE->yyMinutes = (yyvsp[(3) - (4)].Number);
-+ VARIABLE->yyMeridian = MER24;
-+ VARIABLE->yyDSTmode = DSToff;
-+ VARIABLE->yyTimezone = - ((yyvsp[(4) - (4)].Number) % 100 + ((yyvsp[(4) - (4)].Number) / 100) * 60);
-+ }
-+ break;
-+
-+ case 15:
-+/* Line 1792 of yacc.c */
-+#line 206 "../common/getdate.y"
-+ {
-+ VARIABLE->yyHour = (yyvsp[(1) - (6)].Number);
-+ VARIABLE->yyMinutes = (yyvsp[(3) - (6)].Number);
-+ VARIABLE->yySeconds = (yyvsp[(5) - (6)].Number);
-+ VARIABLE->yyMeridian = (yyvsp[(6) - (6)].Meridian);
-+ }
-+ break;
-+
-+ case 16:
-+/* Line 1792 of yacc.c */
-+#line 212 "../common/getdate.y"
-+ {
-+ VARIABLE->yyHour = (yyvsp[(1) - (6)].Number);
-+ VARIABLE->yyMinutes = (yyvsp[(3) - (6)].Number);
-+ VARIABLE->yySeconds = (yyvsp[(5) - (6)].Number);
-+ VARIABLE->yyMeridian = MER24;
-+ VARIABLE->yyDSTmode = DSToff;
-+ VARIABLE->yyTimezone = - ((yyvsp[(6) - (6)].Number) % 100 + ((yyvsp[(6) - (6)].Number) / 100) * 60);
-+ }
-+ break;
-+
-+ case 17:
-+/* Line 1792 of yacc.c */
-+#line 222 "../common/getdate.y"
-+ {
-+ VARIABLE->yyTimezone = (yyvsp[(1) - (1)].Number);
-+ VARIABLE->yyDSTmode = DSToff;
-+ }
-+ break;
-+
-+ case 18:
-+/* Line 1792 of yacc.c */
-+#line 226 "../common/getdate.y"
-+ {
-+ VARIABLE->yyTimezone = (yyvsp[(1) - (1)].Number);
-+ VARIABLE->yyDSTmode = DSTon;
-+ }
-+ break;
-+
-+ case 19:
-+/* Line 1792 of yacc.c */
-+#line 231 "../common/getdate.y"
-+ {
-+ VARIABLE->yyTimezone = (yyvsp[(1) - (2)].Number);
-+ VARIABLE->yyDSTmode = DSTon;
-+ }
-+ break;
-+
-+ case 20:
-+/* Line 1792 of yacc.c */
-+#line 235 "../common/getdate.y"
-+ {
-+ if (VARIABLE->yyHaveTime > 0) {
-+ VARIABLE->yyTimezone = (yyvsp[(1) - (1)].Number);
-+ VARIABLE->yyDSTmode = DSToff;
-+ }
-+ else
-+ VARIABLE->yyHaveZone--;
-+ }
-+ break;
-+
-+ case 21:
-+/* Line 1792 of yacc.c */
-+#line 245 "../common/getdate.y"
-+ {
-+ VARIABLE->yyDayOrdinal = 1;
-+ VARIABLE->yyDayNumber = (yyvsp[(1) - (1)].Number);
-+ }
-+ break;
-+
-+ case 22:
-+/* Line 1792 of yacc.c */
-+#line 249 "../common/getdate.y"
-+ {
-+ VARIABLE->yyDayOrdinal = 1;
-+ VARIABLE->yyDayNumber = (yyvsp[(1) - (2)].Number);
-+ }
-+ break;
-+
-+ case 23:
-+/* Line 1792 of yacc.c */
-+#line 253 "../common/getdate.y"
-+ {
-+ VARIABLE->yyDayOrdinal = (yyvsp[(1) - (2)].Number);
-+ VARIABLE->yyDayNumber = (yyvsp[(2) - (2)].Number);
-+ }
-+ break;
-+
-+ case 24:
-+/* Line 1792 of yacc.c */
-+#line 259 "../common/getdate.y"
-+ {
-+ SetPossibleDate(VARIABLE, (yyvsp[(1) - (3)].Number), (yyvsp[(3) - (3)].Number), VARIABLE->yyYear);
-+ }
-+ break;
-+
-+ case 25:
-+/* Line 1792 of yacc.c */
-+#line 262 "../common/getdate.y"
-+ {
-+ SetPossibleDate(VARIABLE, (yyvsp[(1) - (5)].Number), (yyvsp[(3) - (5)].Number), (yyvsp[(5) - (5)].Number));
-+ }
-+ break;
-+
-+ case 26:
-+/* Line 1792 of yacc.c */
-+#line 265 "../common/getdate.y"
-+ {
-+ /* ISO 8601 format. yyyy-mm-dd. */
-+ if ((yyvsp[(1) - (3)].Number) > 31) {
-+ VARIABLE->yyYear = (yyvsp[(1) - (3)].Number);
-+ VARIABLE->yyMonth = -(yyvsp[(2) - (3)].Number);
-+ VARIABLE->yyDay = -(yyvsp[(3) - (3)].Number);
-+ }
-+ else
-+ SetPossibleDate(VARIABLE, (yyvsp[(1) - (3)].Number), -(yyvsp[(2) - (3)].Number), -(yyvsp[(3) - (3)].Number));
-+ }
-+ break;
-+
-+ case 27:
-+/* Line 1792 of yacc.c */
-+#line 275 "../common/getdate.y"
-+ {
-+ /* e.g. 17-JUN-1992. */
-+ VARIABLE->yyDay = (yyvsp[(1) - (3)].Number);
-+ VARIABLE->yyMonth = (yyvsp[(2) - (3)].Number);
-+ VARIABLE->yyYear = -(yyvsp[(3) - (3)].Number);
-+ }
-+ break;
-+
-+ case 28:
-+/* Line 1792 of yacc.c */
-+#line 281 "../common/getdate.y"
-+ {
-+ VARIABLE->yyMonth = (yyvsp[(1) - (2)].Number);
-+ VARIABLE->yyDay = (yyvsp[(2) - (2)].Number);
-+ }
-+ break;
-+
-+ case 29:
-+/* Line 1792 of yacc.c */
-+#line 285 "../common/getdate.y"
-+ {
-+ VARIABLE->yyMonth = (yyvsp[(1) - (4)].Number);
-+ VARIABLE->yyDay = (yyvsp[(2) - (4)].Number);
-+ VARIABLE->yyYear = (yyvsp[(4) - (4)].Number);
-+ }
-+ break;
-+
-+ case 30:
-+/* Line 1792 of yacc.c */
-+#line 290 "../common/getdate.y"
-+ {
-+ VARIABLE->yyMonth = (yyvsp[(2) - (2)].Number);
-+ VARIABLE->yyDay = (yyvsp[(1) - (2)].Number);
-+ }
-+ break;
-+
-+ case 31:
-+/* Line 1792 of yacc.c */
-+#line 294 "../common/getdate.y"
-+ {
-+ VARIABLE->yyMonth = (yyvsp[(2) - (3)].Number);
-+ VARIABLE->yyDay = (yyvsp[(1) - (3)].Number);
-+ VARIABLE->yyYear = (yyvsp[(3) - (3)].Number);
-+ }
-+ break;
-+
-+ case 32:
-+/* Line 1792 of yacc.c */
-+#line 301 "../common/getdate.y"
-+ {
-+ VARIABLE->yyRelSeconds = -VARIABLE->yyRelSeconds;
-+ VARIABLE->yyRelMonth = -VARIABLE->yyRelMonth;
-+ }
-+ break;
-+
-+ case 34:
-+/* Line 1792 of yacc.c */
-+#line 308 "../common/getdate.y"
-+ {
-+ VARIABLE->yyRelSeconds += (yyvsp[(1) - (2)].Number) * (yyvsp[(2) - (2)].Number) * 60L;
-+ }
-+ break;
-+
-+ case 35:
-+/* Line 1792 of yacc.c */
-+#line 311 "../common/getdate.y"
-+ {
-+ VARIABLE->yyRelSeconds += (yyvsp[(1) - (2)].Number) * (yyvsp[(2) - (2)].Number) * 60L;
-+ }
-+ break;
-+
-+ case 36:
-+/* Line 1792 of yacc.c */
-+#line 314 "../common/getdate.y"
-+ {
-+ VARIABLE->yyRelSeconds += (yyvsp[(1) - (1)].Number) * 60L;
-+ }
-+ break;
-+
-+ case 37:
-+/* Line 1792 of yacc.c */
-+#line 317 "../common/getdate.y"
-+ {
-+ VARIABLE->yyRelSeconds += (yyvsp[(1) - (2)].Number);
-+ }
-+ break;
-+
-+ case 38:
-+/* Line 1792 of yacc.c */
-+#line 320 "../common/getdate.y"
-+ {
-+ VARIABLE->yyRelSeconds += (yyvsp[(1) - (2)].Number);
-+ }
-+ break;
-+
-+ case 39:
-+/* Line 1792 of yacc.c */
-+#line 323 "../common/getdate.y"
-+ {
-+ VARIABLE->yyRelSeconds++;
-+ }
-+ break;
-+
-+ case 40:
-+/* Line 1792 of yacc.c */
-+#line 326 "../common/getdate.y"
-+ {
-+ VARIABLE->yyRelMonth += (yyvsp[(1) - (2)].Number) * (yyvsp[(2) - (2)].Number);
-+ }
-+ break;
-+
-+ case 41:
-+/* Line 1792 of yacc.c */
-+#line 329 "../common/getdate.y"
-+ {
-+ VARIABLE->yyRelMonth += (yyvsp[(1) - (2)].Number) * (yyvsp[(2) - (2)].Number);
-+ }
-+ break;
-+
-+ case 42:
-+/* Line 1792 of yacc.c */
-+#line 332 "../common/getdate.y"
-+ {
-+ VARIABLE->yyRelMonth += (yyvsp[(1) - (1)].Number);
-+ }
-+ break;
-+
-+ case 43:
-+/* Line 1792 of yacc.c */
-+#line 337 "../common/getdate.y"
-+ {
-+ (yyval.Number) = (yyvsp[(1) - (1)].Number);
-+ }
-+ break;
-+
-+ case 44:
-+/* Line 1792 of yacc.c */
-+#line 340 "../common/getdate.y"
-+ {
-+ (yyval.Number) = (yyvsp[(1) - (1)].Number);
-+ }
-+ break;
-+
-+ case 45:
-+/* Line 1792 of yacc.c */
-+#line 343 "../common/getdate.y"
-+ {
-+ (yyval.Number) = (yyvsp[(1) - (1)].Number);
-+ }
-+ break;
-+
-+ case 46:
-+/* Line 1792 of yacc.c */
-+#line 348 "../common/getdate.y"
-+ {
-+ if (VARIABLE->yyHaveTime && VARIABLE->yyHaveDate && !VARIABLE->yyHaveRel)
-+ VARIABLE->yyYear = (yyvsp[(1) - (1)].Number);
-+ else {
-+ if((yyvsp[(1) - (1)].Number)>240000) {
-+ VARIABLE->yyHaveDate++;
-+ VARIABLE->yyDay= ((yyvsp[(1) - (1)].Number))%100;
-+ VARIABLE->yyMonth= ((yyvsp[(1) - (1)].Number)/100)%100;
-+ VARIABLE->yyYear = (yyvsp[(1) - (1)].Number)/10000;
-+ }
-+ else {
-+ VARIABLE->yyHaveTime++;
-+ if ((yyvsp[(1) - (1)].Number) < 10000) {
-+ VARIABLE->yyHour = (yyvsp[(1) - (1)].Number) / 100;
-+ VARIABLE->yyMinutes = (yyvsp[(1) - (1)].Number) % 100;
-+ VARIABLE->yySeconds = 0;
-+ }
-+ else {
-+ VARIABLE->yyHour = (yyvsp[(1) - (1)].Number)/10000;
-+ VARIABLE->yyMinutes = ((yyvsp[(1) - (1)].Number)/100)%100;
-+ VARIABLE->yySeconds = (yyvsp[(1) - (1)].Number) % 100;
-+ }
-+ VARIABLE->yyMeridian = MER24;
-+ }
-+ }
-+ }
-+ break;
-+
-+ case 47:
-+/* Line 1792 of yacc.c */
-+#line 374 "../common/getdate.y"
-+ {
-+ if (VARIABLE->yyHaveTime && VARIABLE->yyHaveDate && !VARIABLE->yyHaveRel)
-+ VARIABLE->yyYear = (yyvsp[(1) - (1)].Number);
-+ else {
-+ VARIABLE->yyHaveTime++;
-+ VARIABLE->yyHour = (yyvsp[(1) - (1)].Number)/100;
-+ VARIABLE->yyMinutes = (yyvsp[(1) - (1)].Number)%100;
-+ VARIABLE->yySeconds = 0;
-+ VARIABLE->yyMeridian = MER24;
-+ }
-+ }
-+ break;
-+
-+ case 48:
-+/* Line 1792 of yacc.c */
-+#line 385 "../common/getdate.y"
-+ {
-+ if (!VARIABLE->yyHaveDate && (yyvsp[(1) - (1)].Number)>240000) {
-+ VARIABLE->yyHaveDate++;
-+ VARIABLE->yyDay= ((yyvsp[(1) - (1)].Number))%100;
-+ VARIABLE->yyMonth= ((yyvsp[(1) - (1)].Number)/100)%100;
-+ VARIABLE->yyYear = (yyvsp[(1) - (1)].Number)/10000;
-+ }
-+ else if (!VARIABLE->yyHaveTime) {
-+ VARIABLE->yyHaveTime++;
-+ VARIABLE->yyHour = (yyvsp[(1) - (1)].Number)/10000;
-+ VARIABLE->yyMinutes = ((yyvsp[(1) - (1)].Number)/100)%100;
-+ VARIABLE->yySeconds = (yyvsp[(1) - (1)].Number) % 100;
-+ VARIABLE->yyMeridian = MER24;
-+ }
-+ }
-+ break;
-+
-+ case 49:
-+/* Line 1792 of yacc.c */
-+#line 402 "../common/getdate.y"
-+ {
-+ (yyval.Meridian) = MER24;
-+ }
-+ break;
-+
-+ case 50:
-+/* Line 1792 of yacc.c */
-+#line 405 "../common/getdate.y"
-+ {
-+ (yyval.Meridian) = (yyvsp[(1) - (1)].Meridian);
-+ }
-+ break;
-+
-+
-+/* Line 1792 of yacc.c */
-+#line 2016 "../common/getdate.tab.c"
-+ default: break;
-+ }
-+ /* User semantic actions sometimes alter yychar, and that requires
-+ that yytoken be updated with the new translation. We take the
-+ approach of translating immediately before every use of yytoken.
-+ One alternative is translating here after every semantic action,
-+ but that translation would be missed if the semantic action invokes
-+ YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
-+ if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an
-+ incorrect destructor might then be invoked immediately. In the
-+ case of YYERROR or YYBACKUP, subsequent parser actions might lead
-+ to an incorrect destructor call or verbose syntax error message
-+ before the lookahead is translated. */
-+ YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
-+
-+ YYPOPSTACK (yylen);
-+ yylen = 0;
-+ 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:
-+ /* Make sure we have latest lookahead translation. See comments at
-+ user semantic actions for why this is necessary. */
-+ yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
-+
-+ /* If not already recovering from an error, report this error. */
-+ if (!yyerrstatus)
-+ {
-+ ++yynerrs;
-+#if ! YYERROR_VERBOSE
-+ yyerror (YY_("syntax error"));
-+#else
-+# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
-+ yyssp, yytoken)
-+ {
-+ char const *yymsgp = YY_("syntax error");
-+ int yysyntax_error_status;
-+ yysyntax_error_status = YYSYNTAX_ERROR;
-+ if (yysyntax_error_status == 0)
-+ yymsgp = yymsg;
-+ else if (yysyntax_error_status == 1)
-+ {
-+ if (yymsg != yymsgbuf)
-+ YYSTACK_FREE (yymsg);
-+ yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
-+ if (!yymsg)
-+ {
-+ yymsg = yymsgbuf;
-+ yymsg_alloc = sizeof yymsgbuf;
-+ yysyntax_error_status = 2;
-+ }
-+ else
-+ {
-+ yysyntax_error_status = YYSYNTAX_ERROR;
-+ yymsgp = yymsg;
-+ }
-+ }
-+ yyerror (yymsgp);
-+ if (yysyntax_error_status == 2)
-+ goto yyexhaustedlab;
-+ }
-+# undef YYSYNTAX_ERROR
-+#endif
-+ }
-+
-+
-+
-+ if (yyerrstatus == 3)
-+ {
-+ /* If just tried and failed to reuse lookahead token after an
-+ error, discard it. */
-+
-+ if (yychar <= YYEOF)
-+ {
-+ /* Return failure if at end of input. */
-+ if (yychar == YYEOF)
-+ YYABORT;
-+ }
-+ else
-+ {
-+ yydestruct ("Error: discarding",
-+ yytoken, &yylval);
-+ yychar = YYEMPTY;
-+ }
-+ }
-+
-+ /* Else will try to reuse lookahead token after shifting the error
-+ token. */
-+ goto yyerrlab1;
-+
-+
-+/*---------------------------------------------------.
-+| yyerrorlab -- error raised explicitly by YYERROR. |
-+`---------------------------------------------------*/
-+yyerrorlab:
-+
-+ /* Pacify compilers like GCC when the user code never invokes
-+ YYERROR and the label yyerrorlab therefore never appears in user
-+ code. */
-+ if (/*CONSTCOND*/ 0)
-+ goto yyerrorlab;
-+
-+ /* Do not reclaim the symbols of the rule which action triggered
-+ this YYERROR. */
-+ YYPOPSTACK (yylen);
-+ yylen = 0;
-+ YY_STACK_PRINT (yyss, yyssp);
-+ yystate = *yyssp;
-+ goto yyerrlab1;
-+
-+
-+/*-------------------------------------------------------------.
-+| yyerrlab1 -- common code for both syntax error and YYERROR. |
-+`-------------------------------------------------------------*/
-+yyerrlab1:
-+ yyerrstatus = 3; /* Each real token shifted decrements this. */
-+
-+ for (;;)
-+ {
-+ yyn = yypact[yystate];
-+ if (!yypact_value_is_default (yyn))
-+ {
-+ 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;
-+
-+
-+ yydestruct ("Error: popping",
-+ yystos[yystate], yyvsp);
-+ YYPOPSTACK (1);
-+ yystate = *yyssp;
-+ YY_STACK_PRINT (yyss, yyssp);
-+ }
-+
-+ YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-+ *++yyvsp = yylval;
-+ YY_IGNORE_MAYBE_UNINITIALIZED_END
-+
-+
-+ /* Shift the error token. */
-+ YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
-+
-+ yystate = yyn;
-+ goto yynewstate;
-+
-+
-+/*-------------------------------------.
-+| yyacceptlab -- YYACCEPT comes here. |
-+`-------------------------------------*/
-+yyacceptlab:
-+ yyresult = 0;
-+ goto yyreturn;
-+
-+/*-----------------------------------.
-+| yyabortlab -- YYABORT comes here. |
-+`-----------------------------------*/
-+yyabortlab:
-+ yyresult = 1;
-+ goto yyreturn;
-+
-+#if !defined yyoverflow || YYERROR_VERBOSE
-+/*-------------------------------------------------.
-+| yyexhaustedlab -- memory exhaustion comes here. |
-+`-------------------------------------------------*/
-+yyexhaustedlab:
-+ yyerror (YY_("memory exhausted"));
-+ yyresult = 2;
-+ /* Fall through. */
-+#endif
-+
-+yyreturn:
-+ if (yychar != YYEMPTY)
-+ {
-+ /* Make sure we have latest lookahead translation. See comments at
-+ user semantic actions for why this is necessary. */
-+ yytoken = YYTRANSLATE (yychar);
-+ yydestruct ("Cleanup: discarding lookahead",
-+ yytoken, &yylval);
-+ }
-+ /* Do not reclaim the symbols of the rule which action triggered
-+ this YYABORT or YYACCEPT. */
-+ YYPOPSTACK (yylen);
-+ YY_STACK_PRINT (yyss, yyssp);
-+ while (yyssp != yyss)
-+ {
-+ yydestruct ("Cleanup: popping",
-+ yystos[*yyssp], yyvsp);
-+ YYPOPSTACK (1);
-+ }
-+#ifndef yyoverflow
-+ if (yyss != yyssa)
-+ YYSTACK_FREE (yyss);
-+#endif
-+#if YYERROR_VERBOSE
-+ if (yymsg != yymsgbuf)
-+ YYSTACK_FREE (yymsg);
-+#endif
-+ /* Make sure YYID is used. */
-+ return YYID (yyresult);
-+}
-+
-+
-+/* Line 2055 of yacc.c */
-+#line 410 "../common/getdate.y"
-+
-+
-+/* Month and day table. */
-+static TABLE const MonthDayTable[] = {
-+ { "january", tMONTH, 1 },
-+ { "february", tMONTH, 2 },
-+ { "march", tMONTH, 3 },
-+ { "april", tMONTH, 4 },
-+ { "may", tMONTH, 5 },
-+ { "june", tMONTH, 6 },
-+ { "july", tMONTH, 7 },
-+ { "august", tMONTH, 8 },
-+ { "september", tMONTH, 9 },
-+ { "sept", tMONTH, 9 },
-+ { "october", tMONTH, 10 },
-+ { "november", tMONTH, 11 },
-+ { "december", tMONTH, 12 },
-+ { "sunday", tDAY, 0 },
-+ { "monday", tDAY, 1 },
-+ { "tuesday", tDAY, 2 },
-+ { "tues", tDAY, 2 },
-+ { "wednesday", tDAY, 3 },
-+ { "wednes", tDAY, 3 },
-+ { "thursday", tDAY, 4 },
-+ { "thur", tDAY, 4 },
-+ { "thurs", tDAY, 4 },
-+ { "friday", tDAY, 5 },
-+ { "saturday", tDAY, 6 },
-+ { NULL }
-+};
-+
-+/* Time units table. */
-+static TABLE const UnitsTable[] = {
-+ { "year", tMONTH_UNIT, 12 },
-+ { "month", tMONTH_UNIT, 1 },
-+ { "fortnight", tMINUTE_UNIT, 14 * 24 * 60 },
-+ { "week", tMINUTE_UNIT, 7 * 24 * 60 },
-+ { "day", tMINUTE_UNIT, 1 * 24 * 60 },
-+ { "hour", tMINUTE_UNIT, 60 },
-+ { "minute", tMINUTE_UNIT, 1 },
-+ { "min", tMINUTE_UNIT, 1 },
-+ { "second", tSEC_UNIT, 1 },
-+ { "sec", tSEC_UNIT, 1 },
-+ { NULL }
-+};
-+
-+/* Assorted relative-time words. */
-+static TABLE const OtherTable[] = {
-+ { "tomorrow", tMINUTE_UNIT, 1 * 24 * 60 },
-+ { "yesterday", tMINUTE_UNIT, -1 * 24 * 60 },
-+ { "today", tMINUTE_UNIT, 0 },
-+ { "now", tMINUTE_UNIT, 0 },
-+ { "last", tUNUMBER, -1 },
-+ { "this", tMINUTE_UNIT, 0 },
-+ { "next", tUNUMBER, 2 },
-+ { "first", tUNUMBER, 1 },
-+/* { "second", tUNUMBER, 2 }, */
-+ { "third", tUNUMBER, 3 },
-+ { "fourth", tUNUMBER, 4 },
-+ { "fifth", tUNUMBER, 5 },
-+ { "sixth", tUNUMBER, 6 },
-+ { "seventh", tUNUMBER, 7 },
-+ { "eighth", tUNUMBER, 8 },
-+ { "ninth", tUNUMBER, 9 },
-+ { "tenth", tUNUMBER, 10 },
-+ { "eleventh", tUNUMBER, 11 },
-+ { "twelfth", tUNUMBER, 12 },
-+ { "ago", tAGO, 1 },
-+ { NULL }
-+};
-+
-+/* The timezone table. */
-+/* Some of these are commented out because a time_t can't store a float. */
-+static TABLE const TimezoneTable[] = {
-+ { "gmt", tZONE, HOUR( 0) }, /* Greenwich Mean */
-+ { "ut", tZONE, HOUR( 0) }, /* Universal (Coordinated) */
-+ { "utc", tZONE, HOUR( 0) },
-+ { "wet", tZONE, HOUR( 0) }, /* Western European */
-+ { "bst", tDAYZONE, HOUR( 0) }, /* British Summer */
-+ { "wat", tZONE, HOUR( 1) }, /* West Africa */
-+ { "at", tZONE, HOUR( 2) }, /* Azores */
-+#if 0
-+ /* For completeness. BST is also British Summer, and GST is
-+ * also Guam Standard. */
-+ { "bst", tZONE, HOUR( 3) }, /* Brazil Standard */
-+ { "gst", tZONE, HOUR( 3) }, /* Greenland Standard */
-+#endif
-+#if 0
-+ { "nft", tZONE, HOUR(3.5) }, /* Newfoundland */
-+ { "nst", tZONE, HOUR(3.5) }, /* Newfoundland Standard */
-+ { "ndt", tDAYZONE, HOUR(3.5) }, /* Newfoundland Daylight */
-+#endif
-+ { "ast", tZONE, HOUR( 4) }, /* Atlantic Standard */
-+ { "adt", tDAYZONE, HOUR( 4) }, /* Atlantic Daylight */
-+ { "est", tZONE, HOUR( 5) }, /* Eastern Standard */
-+ { "edt", tDAYZONE, HOUR( 5) }, /* Eastern Daylight */
-+ { "cst", tZONE, HOUR( 6) }, /* Central Standard */
-+ { "cdt", tDAYZONE, HOUR( 6) }, /* Central Daylight */
-+ { "mst", tZONE, HOUR( 7) }, /* Mountain Standard */
-+ { "mdt", tDAYZONE, HOUR( 7) }, /* Mountain Daylight */
-+ { "pst", tZONE, HOUR( 8) }, /* Pacific Standard */
-+ { "pdt", tDAYZONE, HOUR( 8) }, /* Pacific Daylight */
-+ { "yst", tZONE, HOUR( 9) }, /* Yukon Standard */
-+ { "ydt", tDAYZONE, HOUR( 9) }, /* Yukon Daylight */
-+ { "hst", tZONE, HOUR(10) }, /* Hawaii Standard */
-+ { "hdt", tDAYZONE, HOUR(10) }, /* Hawaii Daylight */
-+ { "cat", tZONE, HOUR(10) }, /* Central Alaska */
-+ { "ahst", tZONE, HOUR(10) }, /* Alaska-Hawaii Standard */
-+ { "nt", tZONE, HOUR(11) }, /* Nome */
-+ { "idlw", tZONE, HOUR(12) }, /* International Date Line West */
-+ { "cet", tZONE, -HOUR(1) }, /* Central European */
-+ { "met", tZONE, -HOUR(1) }, /* Middle European */
-+ { "mewt", tZONE, -HOUR(1) }, /* Middle European Winter */
-+ { "mest", tDAYZONE, -HOUR(1) }, /* Middle European Summer */
-+ { "swt", tZONE, -HOUR(1) }, /* Swedish Winter */
-+ { "sst", tDAYZONE, -HOUR(1) }, /* Swedish Summer */
-+ { "fwt", tZONE, -HOUR(1) }, /* French Winter */
-+ { "fst", tDAYZONE, -HOUR(1) }, /* French Summer */
-+ { "eet", tZONE, -HOUR(2) }, /* Eastern Europe, USSR Zone 1 */
-+ { "bt", tZONE, -HOUR(3) }, /* Baghdad, USSR Zone 2 */
-+#if 0
-+ { "it", tZONE, -HOUR(3.5) },/* Iran */
-+#endif
-+ { "zp4", tZONE, -HOUR(4) }, /* USSR Zone 3 */
-+ { "zp5", tZONE, -HOUR(5) }, /* USSR Zone 4 */
-+#if 0
-+ { "ist", tZONE, -HOUR(5.5) },/* Indian Standard */
-+#endif
-+ { "zp6", tZONE, -HOUR(6) }, /* USSR Zone 5 */
-+#if 0
-+ /* For completeness. NST is also Newfoundland Stanard, and SST is
-+ * also Swedish Summer. */
-+ { "nst", tZONE, -HOUR(6.5) },/* North Sumatra */
-+ { "sst", tZONE, -HOUR(7) }, /* South Sumatra, USSR Zone 6 */
-+#endif /* 0 */
-+ { "wast", tZONE, -HOUR(7) }, /* West Australian Standard */
-+ { "wadt", tDAYZONE, -HOUR(7) }, /* West Australian Daylight */
-+#if 0
-+ { "jt", tZONE, -HOUR(7.5) },/* Java (3pm in Cronusland!) */
-+#endif
-+ { "cct", tZONE, -HOUR(8) }, /* China Coast, USSR Zone 7 */
-+ { "jst", tZONE, -HOUR(9) }, /* Japan Standard, USSR Zone 8 */
-+#if 0
-+ { "cast", tZONE, -HOUR(9.5) },/* Central Australian Standard */
-+ { "cadt", tDAYZONE, -HOUR(9.5) },/* Central Australian Daylight */
-+#endif
-+ { "east", tZONE, -HOUR(10) }, /* Eastern Australian Standard */
-+ { "eadt", tDAYZONE, -HOUR(10) }, /* Eastern Australian Daylight */
-+ { "gst", tZONE, -HOUR(10) }, /* Guam Standard, USSR Zone 9 */
-+ { "nzt", tZONE, -HOUR(12) }, /* New Zealand */
-+ { "nzst", tZONE, -HOUR(12) }, /* New Zealand Standard */
-+ { "nzdt", tDAYZONE, -HOUR(12) }, /* New Zealand Daylight */
-+ { "idle", tZONE, -HOUR(12) }, /* International Date Line East */
-+ { NULL }
-+};
-+
-+/* Military timezone table. */
-+static TABLE const MilitaryTable[] = {
-+ { "a", tMILZONE, HOUR( 1) },
-+ { "b", tMILZONE, HOUR( 2) },
-+ { "c", tMILZONE, HOUR( 3) },
-+ { "d", tMILZONE, HOUR( 4) },
-+ { "e", tMILZONE, HOUR( 5) },
-+ { "f", tMILZONE, HOUR( 6) },
-+ { "g", tMILZONE, HOUR( 7) },
-+ { "h", tMILZONE, HOUR( 8) },
-+ { "i", tMILZONE, HOUR( 9) },
-+ { "k", tMILZONE, HOUR( 10) },
-+ { "l", tMILZONE, HOUR( 11) },
-+ { "m", tMILZONE, HOUR( 12) },
-+ { "n", tMILZONE, HOUR(- 1) },
-+ { "o", tMILZONE, HOUR(- 2) },
-+ { "p", tMILZONE, HOUR(- 3) },
-+ { "q", tMILZONE, HOUR(- 4) },
-+ { "r", tMILZONE, HOUR(- 5) },
-+ { "s", tMILZONE, HOUR(- 6) },
-+ { "t", tMILZONE, HOUR(- 7) },
-+ { "u", tMILZONE, HOUR(- 8) },
-+ { "v", tMILZONE, HOUR(- 9) },
-+ { "w", tMILZONE, HOUR(-10) },
-+ { "x", tMILZONE, HOUR(-11) },
-+ { "y", tMILZONE, HOUR(-12) },
-+ { "z", tZONE, HOUR( 0) }, /* Deliberately tZONE */
-+ { NULL }
-+};
-+
-+static int LookupWord(char * buff, YYSTYPE * yylval)
-+{
-+ register char *p;
-+ register char *q;
-+ register const TABLE *tp;
-+ int i;
-+ int abbrev;
-+
-+ /* Make it lowercase. */
-+ for (p = buff; *p != '\0'; p++)
-+ *p = (char)tolower(*p);
-+
-+ if (strcmp(buff, "am") == 0 || strcmp(buff, "a.m.") == 0) {
-+ yylval->Meridian = MERam;
-+ return tMERIDIAN;
-+ }
-+ if (strcmp(buff, "pm") == 0 || strcmp(buff, "p.m.") == 0) {
-+ yylval->Meridian = MERpm;
-+ return tMERIDIAN;
-+ }
-+
-+ /* See if we have an abbreviation for a month. */
-+ if (strlen(buff) == 3)
-+ abbrev = 1;
-+ else if (strlen(buff) == 4 && buff[3] == '.') {
-+ abbrev = 1;
-+ buff[3] = '\0';
-+ }
-+ else
-+ abbrev = 0;
-+
-+ for (tp = MonthDayTable; tp->name; tp++) {
-+ if (abbrev) {
-+ if (strncmp(buff, tp->name, 3) == 0) {
-+ yylval->Number = tp->value;
-+ return tp->type;
-+ }
-+ }
-+ else if (strcmp(buff, tp->name) == 0) {
-+ yylval->Number = tp->value;
-+ return tp->type;
-+ }
-+ }
-+
-+ for (tp = TimezoneTable; tp->name; tp++)
-+ if (strcmp(buff, tp->name) == 0) {
-+ yylval->Number = tp->value;
-+ return tp->type;
-+ }
-+
-+ if (strcmp(buff, "dst") == 0)
-+ return tDST;
-+
-+ for (tp = UnitsTable; tp->name; tp++)
-+ if (strcmp(buff, tp->name) == 0) {
-+ yylval->Number = tp->value;
-+ return tp->type;
-+ }
-+
-+ /* Strip off any plural and try the units table again. */
-+ i = strlen(buff) - 1;
-+ if (buff[i] == 's') {
-+ buff[i] = '\0';
-+ for (tp = UnitsTable; tp->name; tp++)
-+ if (strcmp(buff, tp->name) == 0) {
-+ yylval->Number = tp->value;
-+ return tp->type;
-+ }
-+ buff[i] = 's'; /* Put back for "this" in OtherTable. */
-+ }
-+
-+ for (tp = OtherTable; tp->name; tp++)
-+ if (strcmp(buff, tp->name) == 0) {
-+ yylval->Number = tp->value;
-+ return tp->type;
-+ }
-+
-+ /* Military timezones. */
-+ if (buff[1] == '\0' && isalpha(*buff)) {
-+ for (tp = MilitaryTable; tp->name; tp++)
-+ if (strcmp(buff, tp->name) == 0) {
-+ yylval->Number = tp->value;
-+ return tp->type;
-+ }
-+ }
-+
-+ /* Drop out any periods and try the timezone table again. */
-+ for (i = 0, p = q = buff; *q; q++)
-+ if (*q != '.')
-+ *p++ = *q;
-+ else
-+ i++;
-+ *p = '\0';
-+ if (i)
-+ for (tp = TimezoneTable; tp->name; tp++)
-+ if (strcmp(buff, tp->name) == 0) {
-+ yylval->Number = tp->value;
-+ return tp->type;
-+ }
-+
-+ for (i = 1; i <= 12; i++)
-+ for (abbrev = 0; abbrev < 2; abbrev++)
-+ if (PTimeIsMonthName(buff, i, abbrev)) {
-+ yylval->Number = i;
-+ return tMONTH;
-+ }
-+
-+ for (i = 1; i <= 7; i++)
-+ for (abbrev = 0; abbrev < 2; abbrev++)
-+ if (PTimeIsDayName(buff, i, abbrev)) {
-+ yylval->Number = i;
-+ return tDAY;
-+ }
-+
-+ return tID;
-+}
-+
-+
-+#ifdef _MSC_VER
-+#pragma warning(disable:4211)
-+#endif
-+
-+#ifndef __GNUC__
-+static
-+#endif
-+int yylex(YYSTYPE * yylval, void * yyInput)
-+{
-+ register char *p;
-+ char buff[20];
-+ int Count;
-+ int sign;
-+ register int c = PTimeGetChar(yyInput);
-+
-+ while (c != EOF && c != '\0' && c != '\n') {
-+ while (isspace(c))
-+ c = PTimeGetChar(yyInput);
-+
-+ if (isdigit(c) || c == '-' || c == '+') {
-+ if (c == '-' || c == '+') {
-+ sign = c == '-' ? -1 : 1;
-+ if (!isdigit(c = PTimeGetChar(yyInput)))
-+ /* skip the '-' sign */
-+ continue;
-+ }
-+ else
-+ sign = 0;
-+ yylval->Number = 0;
-+ Count = 0; /* Count number of digits */
-+ while (isdigit(c)) {
-+ yylval->Number = 10 * yylval->Number + c - '0';
-+ c = PTimeGetChar(yyInput);
-+ Count++;
-+ }
-+ PTimeUngetChar(yyInput, c);
-+ if (sign < 0)
-+ yylval->Number = -yylval->Number;
-+ if (sign)
-+ return tSNUMBER;
-+ if (Count == 4)
-+ return t4DIGITNUMBER;
-+ if (Count == 6)
-+ return t6DIGITNUMBER;
-+ return tUNUMBER;
-+ }
-+
-+ if (isalpha(c)) {
-+ for (p = buff; isalpha(c) || c == '.'; c = PTimeGetChar(yyInput)) {
-+ if (p < &buff[sizeof(buff)-1])
-+ *p++ = (char)c;
-+ }
-+ *p = '\0';
-+ PTimeUngetChar(yyInput, c);
-+ return LookupWord(buff, yylval);
-+ }
-+
-+ if (c != '(')
-+ return c;
-+
-+ Count = 0;
-+ do {
-+ c = PTimeGetChar(yyInput);
-+ if (c == '\0' || c == EOF)
-+ return c;
-+ if (c == '(')
-+ Count++;
-+ else if (c == ')')
-+ Count--;
-+ } while (Count > 0);
-+ }
-+
-+ return EOF;
-+}
-+
-+#ifdef _MSC_VER
-+#pragma warning(default:4211)
-+#endif
-+
-+
-+static time_t ToSeconds(time_t Hours, time_t Minutes, time_t Seconds,
-+ MERIDIAN Meridian)
-+{
-+ if (Minutes < 0 || Minutes > 59 || Seconds < 0 || Seconds > 59)
-+ return -1;
-+ switch (Meridian) {
-+ case MER24:
-+ if (Hours < 0 || Hours > 23)
-+ return -1;
-+ return (Hours * 60L + Minutes) * 60L + Seconds;
-+ case MERam:
-+ if (Hours < 1 || Hours > 12)
-+ return -1;
-+ if (Hours == 12)
-+ Hours = 0;
-+ return (Hours * 60L + Minutes) * 60L + Seconds;
-+ case MERpm:
-+ if (Hours < 1 || Hours > 12)
-+ return -1;
-+ if (Hours == 12)
-+ Hours = 0;
-+ return ((Hours + 12) * 60L + Minutes) * 60L + Seconds;
-+ }
-+
-+ return -1;
-+}
-+
-+
-+static time_t Convert(time_t Month, time_t Day, time_t Year,
-+ time_t Hours, time_t Minutes, time_t Seconds,
-+ MERIDIAN Meridian, DSTMODE DSTmode, time_t yyTimezone)
-+{
-+ static int DaysInMonth[12] = {
-+ 31, 0, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31
-+ };
-+ time_t tod;
-+ time_t Julian;
-+ int i;
-+
-+ if (Year < 0)
-+ Year = -Year;
-+ if (Year < 70)
-+ Year += 2000;
-+ else if (Year < 100)
-+ Year += 1900;
-+ DaysInMonth[1] = Year % 4 == 0 && (Year % 100 != 0 || Year % 400 == 0)
-+ ? 29 : 28;
-+ /* Checking for 2038 bogusly assumes that time_t is 32 bits. But
-+ I'm too lazy to try to check for time_t overflow in another way. */
-+ if (Year < EPOCH || Year > 2038
-+ || Month < 1 || Month > 12
-+ /* Lint fluff: "conversion from long may lose accuracy" */
-+ || Day < 1 || Day > DaysInMonth[(int)--Month])
-+ return -1;
-+
-+ for (Julian = Day - 1, i = 0; i < Month; i++)
-+ Julian += DaysInMonth[i];
-+ for (i = EPOCH; i < Year; i++)
-+ Julian += 365 + (i % 4 == 0);
-+ Julian *= SECSPERDAY;
-+ Julian += yyTimezone * 60L;
-+ if ((tod = ToSeconds(Hours, Minutes, Seconds, Meridian)) < 0)
-+ return -1;
-+ Julian += tod;
-+ if (DSTmode == DSTon
-+ || (DSTmode == DSTmaybe && localtime(&Julian)->tm_isdst))
-+ Julian -= 60 * 60;
-+ return Julian;
-+}
-+
-+
-+static time_t DSTcorrect(time_t Start, time_t Future)
-+{
-+ time_t StartDay;
-+ time_t FutureDay;
-+
-+ StartDay = (localtime(&Start)->tm_hour + 1) % 24;
-+ FutureDay = (localtime(&Future)->tm_hour + 1) % 24;
-+ return (Future - Start) + (StartDay - FutureDay) * 60L * 60L;
-+}
-+
-+
-+static time_t RelativeDate(time_t Start, time_t DayOrdinal, time_t DayNumber)
-+{
-+ struct tm *tm;
-+ time_t now;
-+
-+ now = Start;
-+ tm = localtime(&now);
-+ now += SECSPERDAY * ((DayNumber - tm->tm_wday + 7) % 7);
-+ now += 7 * SECSPERDAY * (DayOrdinal <= 0 ? DayOrdinal : DayOrdinal - 1);
-+ return DSTcorrect(Start, now);
-+}
-+
-+
-+static time_t RelativeMonth(time_t Start, time_t RelMonth, time_t yyTimezone)
-+{
-+ struct tm *tm;
-+ time_t Month;
-+ time_t Year;
-+
-+ if (RelMonth == 0)
-+ return 0;
-+ tm = localtime(&Start);
-+ Month = 12 * tm->tm_year + tm->tm_mon + RelMonth;
-+ Year = Month / 12 + 1900;
-+ Month = Month % 12 + 1;
-+ return DSTcorrect(Start,
-+ Convert(Month, (time_t)tm->tm_mday, Year,
-+ (time_t)tm->tm_hour, (time_t)tm->tm_min, (time_t)tm->tm_sec,
-+ MER24, DSTmaybe, yyTimezone));
-+}
-+
-+
-+static void SetPossibleDate(struct Variables * var,
-+ time_t possible_day,
-+ time_t possible_month,
-+ time_t possible_year)
-+{
-+ int date_order;
-+
-+ if (possible_day > 31) /* test for ymd */
-+ date_order = 2;
-+ else if (possible_day > 12) /* test for dmy */
-+ date_order = 1;
-+ else if (possible_month > 12) /* test for mdy */
-+ date_order = 0;
-+ else {
-+ static int default_date_order = -1;
-+ if (default_date_order < 0)
-+ default_date_order = PTimeGetDateOrder();
-+ date_order = default_date_order;
-+ }
-+
-+ switch (date_order) {
-+ case 0 :
-+ var->yyDay = possible_month;
-+ var->yyMonth = possible_day;
-+ var->yyYear = possible_year;
-+ break;
-+ case 1 :
-+ var->yyDay = possible_day;
-+ var->yyMonth = possible_month;
-+ var->yyYear = possible_year;
-+ break;
-+ default :
-+ var->yyDay = possible_year;
-+ var->yyMonth = possible_month;
-+ var->yyYear = possible_day;
-+ }
-+}
-+
-+
-+time_t STDAPICALLTYPE PTimeParse(void * inputStream, struct tm * now, int timezone)
-+{
-+ time_t Start;
-+ struct Variables var;
-+
-+
-+ var.yyInput = inputStream;
-+ var.yyYear = now->tm_year + 1900;
-+ var.yyMonth = now->tm_mon + 1;
-+ var.yyDay = now->tm_mday;
-+ var.yyTimezone = -timezone;
-+ var.yyDSTmode = DSTmaybe;
-+ var.yyHour = 0;
-+ var.yyMinutes = 0;
-+ var.yySeconds = 0;
-+ var.yyMeridian = MER24;
-+ var.yyRelSeconds = 0;
-+ var.yyRelMonth = 0;
-+ var.yyHaveDate = 0;
-+ var.yyHaveDay = 0;
-+ var.yyHaveRel = 0;
-+ var.yyHaveTime = 0;
-+ var.yyHaveZone = 0;
-+
-+ yyparse(&var);
-+
-+ if (var.yyHaveTime > 1 || var.yyHaveZone > 1 ||
-+ var.yyHaveDate > 1 || var.yyHaveDay > 1)
-+ return -1;
-+
-+ if (var.yyHaveTime == 0 && var.yyHaveZone == 0 &&
-+ var.yyHaveDate == 0 && var.yyHaveDay == 0 && var.yyHaveRel == 0)
-+ return -1;
-+
-+ if (var.yyHaveDate || var.yyHaveTime || var.yyHaveDay) {
-+ Start = Convert(var.yyMonth, var.yyDay, var.yyYear,
-+ var.yyHour, var.yyMinutes, var.yySeconds,
-+ var.yyMeridian, var.yyDSTmode, var.yyTimezone);
-+ if (Start < 0)
-+ return -1;
-+ }
-+ else {
-+ time(&Start);
-+ if (!var.yyHaveRel)
-+ Start -= ((now->tm_hour * 60L + now->tm_min) * 60L) + now->tm_sec;
-+ }
-+
-+ Start += var.yyRelSeconds;
-+ Start += RelativeMonth(Start, var.yyRelMonth, var.yyTimezone);
-+
-+ if (var.yyHaveDay && !var.yyHaveDate)
-+ Start += RelativeDate(Start, var.yyDayOrdinal, var.yyDayNumber);
-+
-+ /* Have to do *something* with a legitimate -1 so it's distinguishable
-+ * from the error return value. (Alternately could set errno on error.) */
-+ return Start == -1 ? 0 : Start;
-+}
-+
-+
-+#ifdef _MSC_VER
-+#pragma warning(disable:4100 4211)
-+#endif
-+
-+#ifdef __GNUC__
-+int yyerror(const char * s)
-+{
-+ return 0;
-+}
-+#else
-+static void yyerror(const char * s)
-+{
-+}
-+#endif
-+
-+#ifdef _MSC_VER
-+#pragma warning(default:4100 4211)
-+#endif
-+
-+
-+/* End of file ***************************************************************/
projects / feed / telephony.git / commitdiff