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Diffstat (limited to 'unmaintained/ptlib/ptlib-2.10.10-bison_fixes-1.patch')
| -rw-r--r-- | unmaintained/ptlib/ptlib-2.10.10-bison_fixes-1.patch | 2895 |
1 files changed, 2895 insertions, 0 deletions
diff --git a/unmaintained/ptlib/ptlib-2.10.10-bison_fixes-1.patch b/unmaintained/ptlib/ptlib-2.10.10-bison_fixes-1.patch new file mode 100644 index 0000000000..996d2365a7 --- /dev/null +++ b/unmaintained/ptlib/ptlib-2.10.10-bison_fixes-1.patch @@ -0,0 +1,2895 @@ +Submitted By: Armin K. <krejzi at email dot com> +Date: 2013-08-20 +Initial Package Version: 2.10.10 +Upstream Status: Reported +Origin: Self +Description: Adds pregenerated C file which isn't generated correctly + with Bison 3.0. + +--- a/src/ptlib/common/getdate.tab.c 1970-01-01 01:00:00.000000000 +0100 ++++ b/src/ptlib/common/getdate.tab.c 2013-08-20 17:26:14.143891774 +0200 +@@ -0,0 +1,2884 @@ ++/* A Bison parser, made by GNU Bison 2.7.12-4996. */ ++ ++/* Bison implementation for Yacc-like parsers in C ++ ++ Copyright (C) 1984, 1989-1990, 2000-2013 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 "2.7.12-4996" ++ ++/* 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 "ptlib/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 ++#define YYPARSE_PARAM parseParam ++ ++#define yyparse PTime_yyparse ++#define yylex PTime_yylex ++#define yyerror PTime_yyerror ++ ++#define GCC_VERSION (__GNUC__ * 10000 \ ++ + __GNUC_MINOR__ * 100 \ ++ + __GNUC_PATCHLEVEL__) ++ ++static int yyparse(void *); ++static int yylex(); ++ ++#ifdef __GNUC__ ++static int yyerror(char const *msg); ++#else ++static void yyerror(char const *msg); ++#endif ++ ++ ++static void SetPossibleDate(struct Variables*, time_t, time_t, time_t); ++ ++ ++ ++/* Line 371 of yacc.c */ ++#line 202 "ptlib/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, ++ tS4DIGITNUMBER = 267, ++ tUNUMBER = 268, ++ t4DIGITNUMBER = 269, ++ t6DIGITNUMBER = 270, ++ t8DIGITNUMBER = 271, ++ tSEC_UNIT = 272, ++ tZONE = 273, ++ tMILZONE = 274, ++ tRFC3339 = 275, ++ tDST = 276 ++ }; ++#endif ++ ++ ++#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED ++typedef union YYSTYPE ++{ ++/* Line 387 of yacc.c */ ++#line 137 "ptlib/common/getdate.y" ++ ++ time_t Number; ++ enum _MERIDIAN Meridian; ++ ++ ++/* Line 387 of yacc.c */ ++#line 269 "ptlib/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 296 "ptlib/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 ++ ++#ifndef __attribute__ ++/* This feature is available in gcc versions 2.5 and later. */ ++# if (! defined __GNUC__ || __GNUC__ < 2 \ ++ || (__GNUC__ == 2 && __GNUC_MINOR__ < 5)) ++# define __attribute__(Spec) /* empty */ ++# 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 105 ++ ++/* YYNTOKENS -- Number of terminals. */ ++#define YYNTOKENS 25 ++/* YYNNTS -- Number of nonterminals. */ ++#define YYNNTS 12 ++/* YYNRULES -- Number of rules. */ ++#define YYNRULES 51 ++/* YYNRULES -- Number of states. */ ++#define YYNSTATES 63 ++ ++/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ ++#define YYUNDEFTOK 2 ++#define YYMAXUTOK 276 ++ ++#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, 23, 2, 2, 24, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 22, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, ++ 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, ++ 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, ++ 15, 16, 17, 18, 19, 20, 21 ++}; ++ ++#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, 84, 86, 90, ++ 93, 98, 101, 105, 108, 110, 113, 116, 118, 121, ++ 124, 126, 129, 132, 134, 136, 138, 140, 142, 144, ++ 146, 147 ++}; ++ ++/* YYRHS -- A `-1'-separated list of the rules' RHS. */ ++static const yytype_int8 yyrhs[] = ++{ ++ 26, 0, -1, -1, 26, 27, -1, 28, -1, 29, ++ -1, 31, -1, 30, -1, 32, -1, 35, -1, 13, ++ 7, -1, 14, 12, -1, 15, 12, -1, 34, 22, ++ 34, 36, -1, 34, 22, 34, 12, -1, 34, 22, ++ 34, 22, 34, 36, -1, 34, 22, 34, 22, 34, ++ 12, -1, 18, -1, 5, -1, 18, 21, -1, 19, ++ -1, 4, -1, 4, 23, -1, 34, 4, -1, 34, ++ 24, 34, -1, 34, 24, 34, 24, 34, -1, 34, ++ 11, 11, 20, -1, 16, -1, 34, 9, 11, -1, ++ 9, 34, -1, 9, 34, 23, 34, -1, 34, 9, ++ -1, 34, 9, 34, -1, 33, 3, -1, 33, -1, ++ 34, 8, -1, 11, 8, -1, 8, -1, 11, 17, ++ -1, 34, 17, -1, 17, -1, 11, 10, -1, 34, ++ 10, -1, 10, -1, 13, -1, 14, -1, 15, -1, ++ 13, -1, 14, -1, 15, -1, -1, 7, -1 ++}; ++ ++/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ ++static const yytype_uint16 yyrline[] = ++{ ++ 0, 153, 153, 154, 157, 160, 163, 166, 169, 172, ++ 175, 181, 189, 197, 203, 210, 216, 226, 230, 235, ++ 239, 249, 253, 257, 263, 266, 269, 273, 278, 282, ++ 289, 294, 301, 306, 310, 313, 316, 319, 322, 325, ++ 328, 331, 334, 337, 342, 345, 348, 353, 379, 390, ++ 407, 410 ++}; ++#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", "$undefined", "tAGO", "tDAY", "tDAYZONE", "tID", ++ "tMERIDIAN", "tMINUTE_UNIT", "tMONTH", "tMONTH_UNIT", "tSNUMBER", ++ "tS4DIGITNUMBER", "tUNUMBER", "t4DIGITNUMBER", "t6DIGITNUMBER", ++ "t8DIGITNUMBER", "tSEC_UNIT", "tZONE", "tMILZONE", "tRFC3339", "tDST", ++ "':'", "','", "'/'", "$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, 274, ++ 275, 276, 58, 44, 47 ++}; ++# endif ++ ++/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ ++static const yytype_uint8 yyr1[] = ++{ ++ 0, 25, 26, 26, 27, 27, 27, 27, 27, 27, ++ 28, 28, 28, 28, 28, 28, 28, 29, 29, 29, ++ 29, 30, 30, 30, 31, 31, 31, 31, 31, 31, ++ 31, 31, 31, 32, 32, 33, 33, 33, 33, 33, ++ 33, 33, 33, 33, 34, 34, 34, 35, 35, 35, ++ 36, 36 ++}; ++ ++/* 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, 4, 1, 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, 37, 0, 43, 0, 44, ++ 45, 46, 27, 40, 17, 20, 3, 4, 5, 7, ++ 6, 8, 34, 0, 9, 22, 44, 45, 46, 29, ++ 36, 41, 38, 10, 11, 12, 19, 33, 23, 35, ++ 31, 42, 0, 39, 0, 0, 0, 28, 32, 0, ++ 50, 24, 30, 26, 51, 14, 0, 13, 0, 50, ++ 25, 16, 15 ++}; ++ ++/* YYDEFGOTO[NTERM-NUM]. */ ++static const yytype_int8 yydefgoto[] = ++{ ++ -1, 1, 16, 17, 18, 19, 20, 21, 22, 23, ++ 24, 57 ++}; ++ ++/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing ++ STATE-NUM. */ ++#define YYPACT_NINF -27 ++static const yytype_int8 yypact[] = ++{ ++ -27, 49, -27, -10, -27, -27, -11, -27, 1, 10, ++ 69, 86, -27, -27, -9, -27, -27, -27, -27, -27, ++ -27, -27, 13, -3, -27, -27, -27, -27, -27, 8, ++ -27, -27, -27, -27, -27, -27, -27, -27, -27, -27, ++ 30, -27, 9, -27, -11, -11, -11, -27, -27, 12, ++ 15, 18, -27, -27, -27, -27, -11, -27, -11, 23, ++ -27, -27, -27 ++}; ++ ++/* YYPGOTO[NTERM-NUM]. */ ++static const yytype_int8 yypgoto[] = ++{ ++ -27, -27, -27, -27, -27, -27, -27, -27, -27, -6, ++ -27, -26 ++}; ++ ++/* 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 -50 ++static const yytype_int8 yytable[] = ++{ ++ 29, 38, 26, 27, 28, 39, 40, 41, 42, 30, ++ -47, 31, 36, 25, 43, -47, 37, 33, 32, 44, ++ 49, 45, 54, -47, -47, -47, -47, 55, -47, -47, ++ 54, 46, 53, 62, 48, 61, 0, 56, 50, 51, ++ 52, 47, 58, 26, 27, 28, 0, 0, 0, 2, ++ 59, 0, 60, 3, 4, 0, 0, 5, 6, 7, ++ 8, 0, 9, 10, 11, 12, 13, 14, 15, -48, ++ 0, 0, 0, 0, -48, 0, 0, 0, 0, 0, ++ 0, 34, -48, -48, -48, -48, -49, -48, -48, 0, ++ 0, -49, 0, 0, 0, 0, 0, 0, 35, -49, ++ -49, -49, -49, 0, -49, -49 ++}; ++ ++#define yypact_value_is_default(Yystate) \ ++ (!!((Yystate) == (-27))) ++ ++#define yytable_value_is_error(Yytable_value) \ ++ YYID (0) ++ ++static const yytype_int8 yycheck[] = ++{ ++ 6, 4, 13, 14, 15, 8, 9, 10, 11, 8, ++ 0, 10, 21, 23, 17, 5, 3, 7, 17, 22, ++ 11, 24, 7, 13, 14, 15, 16, 12, 18, 19, ++ 7, 23, 20, 59, 40, 12, -1, 22, 44, 45, ++ 46, 11, 24, 13, 14, 15, -1, -1, -1, 0, ++ 56, -1, 58, 4, 5, -1, -1, 8, 9, 10, ++ 11, -1, 13, 14, 15, 16, 17, 18, 19, 0, ++ -1, -1, -1, -1, 5, -1, -1, -1, -1, -1, ++ -1, 12, 13, 14, 15, 16, 0, 18, 19, -1, ++ -1, 5, -1, -1, -1, -1, -1, -1, 12, 13, ++ 14, 15, 16, -1, 18, 19 ++}; ++ ++/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing ++ symbol of state STATE-NUM. */ ++static const yytype_uint8 yystos[] = ++{ ++ 0, 26, 0, 4, 5, 8, 9, 10, 11, 13, ++ 14, 15, 16, 17, 18, 19, 27, 28, 29, 30, ++ 31, 32, 33, 34, 35, 23, 13, 14, 15, 34, ++ 8, 10, 17, 7, 12, 12, 21, 3, 4, 8, ++ 9, 10, 11, 17, 22, 24, 23, 11, 34, 11, ++ 34, 34, 34, 20, 7, 12, 22, 36, 24, 34, ++ 34, 12, 36 ++}; ++ ++#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 ++ YYUSE (yytype); ++} ++ ++ ++/*--------------------------------. ++| 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); ++ ++ YYUSE (yytype); ++} ++ ++ ++ ++ ++/*----------. ++| 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 1787 of yacc.c */ ++#line 157 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyHaveTime++; ++ } ++ break; ++ ++ case 5: ++/* Line 1787 of yacc.c */ ++#line 160 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyHaveZone++; ++ } ++ break; ++ ++ case 6: ++/* Line 1787 of yacc.c */ ++#line 163 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyHaveDate++; ++ } ++ break; ++ ++ case 7: ++/* Line 1787 of yacc.c */ ++#line 166 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyHaveDay++; ++ } ++ break; ++ ++ case 8: ++/* Line 1787 of yacc.c */ ++#line 169 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyHaveRel++; ++ } ++ break; ++ ++ case 10: ++/* Line 1787 of yacc.c */ ++#line 175 "ptlib/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 1787 of yacc.c */ ++#line 181 "ptlib/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 1787 of yacc.c */ ++#line 189 "ptlib/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 1787 of yacc.c */ ++#line 197 "ptlib/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 1787 of yacc.c */ ++#line 203 "ptlib/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 1787 of yacc.c */ ++#line 210 "ptlib/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 1787 of yacc.c */ ++#line 216 "ptlib/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 1787 of yacc.c */ ++#line 226 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyTimezone = (yyvsp[(1) - (1)].Number); ++ VARIABLE->yyDSTmode = DSToff; ++ } ++ break; ++ ++ case 18: ++/* Line 1787 of yacc.c */ ++#line 230 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyTimezone = (yyvsp[(1) - (1)].Number); ++ VARIABLE->yyDSTmode = DSTon; ++ } ++ break; ++ ++ case 19: ++/* Line 1787 of yacc.c */ ++#line 235 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyTimezone = (yyvsp[(1) - (2)].Number); ++ VARIABLE->yyDSTmode = DSTon; ++ } ++ break; ++ ++ case 20: ++/* Line 1787 of yacc.c */ ++#line 239 "ptlib/common/getdate.y" ++ { ++ if (VARIABLE->yyHaveTime > 0) { ++ VARIABLE->yyTimezone = (yyvsp[(1) - (1)].Number); ++ VARIABLE->yyDSTmode = DSToff; ++ } ++ else ++ VARIABLE->yyHaveZone--; ++ } ++ break; ++ ++ case 21: ++/* Line 1787 of yacc.c */ ++#line 249 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyDayOrdinal = 1; ++ VARIABLE->yyDayNumber = (yyvsp[(1) - (1)].Number); ++ } ++ break; ++ ++ case 22: ++/* Line 1787 of yacc.c */ ++#line 253 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyDayOrdinal = 1; ++ VARIABLE->yyDayNumber = (yyvsp[(1) - (2)].Number); ++ } ++ break; ++ ++ case 23: ++/* Line 1787 of yacc.c */ ++#line 257 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyDayOrdinal = (yyvsp[(1) - (2)].Number); ++ VARIABLE->yyDayNumber = (yyvsp[(2) - (2)].Number); ++ } ++ break; ++ ++ case 24: ++/* Line 1787 of yacc.c */ ++#line 263 "ptlib/common/getdate.y" ++ { ++ SetPossibleDate(VARIABLE, (yyvsp[(1) - (3)].Number), (yyvsp[(3) - (3)].Number), VARIABLE->yyYear); ++ } ++ break; ++ ++ case 25: ++/* Line 1787 of yacc.c */ ++#line 266 "ptlib/common/getdate.y" ++ { ++ SetPossibleDate(VARIABLE, (yyvsp[(1) - (5)].Number), (yyvsp[(3) - (5)].Number), (yyvsp[(5) - (5)].Number)); ++ } ++ break; ++ ++ case 26: ++/* Line 1787 of yacc.c */ ++#line 269 "ptlib/common/getdate.y" ++ { ++ /* ISO 8601 format. yyyy-mm-dd. */ ++ SetPossibleDate(VARIABLE, (yyvsp[(1) - (4)].Number), -(yyvsp[(2) - (4)].Number), -(yyvsp[(3) - (4)].Number)); ++ } ++ break; ++ ++ case 27: ++/* Line 1787 of yacc.c */ ++#line 273 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyDay= ((yyvsp[(1) - (1)].Number))%100; ++ VARIABLE->yyMonth= ((yyvsp[(1) - (1)].Number)/100)%100; ++ VARIABLE->yyYear = (yyvsp[(1) - (1)].Number)/10000; ++ } ++ break; ++ ++ case 28: ++/* Line 1787 of yacc.c */ ++#line 278 "ptlib/common/getdate.y" ++ { ++ /* e.g. 17-JUN-1992. */ ++ SetPossibleDate(VARIABLE, (yyvsp[(1) - (3)].Number), (yyvsp[(2) - (3)].Number), -(yyvsp[(3) - (3)].Number)); ++ } ++ break; ++ ++ case 29: ++/* Line 1787 of yacc.c */ ++#line 282 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyMonth = (yyvsp[(1) - (2)].Number); ++ if ((yyvsp[(2) - (2)].Number) > 31) ++ VARIABLE->yyYear = (yyvsp[(2) - (2)].Number); ++ else ++ VARIABLE->yyDay = (yyvsp[(2) - (2)].Number); ++ } ++ break; ++ ++ case 30: ++/* Line 1787 of yacc.c */ ++#line 289 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyMonth = (yyvsp[(1) - (4)].Number); ++ VARIABLE->yyDay = (yyvsp[(2) - (4)].Number); ++ VARIABLE->yyYear = (yyvsp[(4) - (4)].Number); ++ } ++ break; ++ ++ case 31: ++/* Line 1787 of yacc.c */ ++#line 294 "ptlib/common/getdate.y" ++ { ++ if ((yyvsp[(1) - (2)].Number) > 31) ++ VARIABLE->yyYear = (yyvsp[(1) - (2)].Number); ++ else ++ VARIABLE->yyDay = (yyvsp[(1) - (2)].Number); ++ VARIABLE->yyMonth = (yyvsp[(2) - (2)].Number); ++ } ++ break; ++ ++ case 32: ++/* Line 1787 of yacc.c */ ++#line 301 "ptlib/common/getdate.y" ++ { ++ SetPossibleDate(VARIABLE, (yyvsp[(1) - (3)].Number), (yyvsp[(2) - (3)].Number), (yyvsp[(3) - (3)].Number)); ++ } ++ break; ++ ++ case 33: ++/* Line 1787 of yacc.c */ ++#line 306 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyRelSeconds = -VARIABLE->yyRelSeconds; ++ VARIABLE->yyRelMonth = -VARIABLE->yyRelMonth; ++ } ++ break; ++ ++ case 35: ++/* Line 1787 of yacc.c */ ++#line 313 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyRelSeconds += (yyvsp[(1) - (2)].Number) * (yyvsp[(2) - (2)].Number) * 60L; ++ } ++ break; ++ ++ case 36: ++/* Line 1787 of yacc.c */ ++#line 316 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyRelSeconds += (yyvsp[(1) - (2)].Number) * (yyvsp[(2) - (2)].Number) * 60L; ++ } ++ break; ++ ++ case 37: ++/* Line 1787 of yacc.c */ ++#line 319 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyRelSeconds += (yyvsp[(1) - (1)].Number) * 60L; ++ } ++ break; ++ ++ case 38: ++/* Line 1787 of yacc.c */ ++#line 322 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyRelSeconds += (yyvsp[(1) - (2)].Number); ++ } ++ break; ++ ++ case 39: ++/* Line 1787 of yacc.c */ ++#line 325 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyRelSeconds += (yyvsp[(1) - (2)].Number); ++ } ++ break; ++ ++ case 40: ++/* Line 1787 of yacc.c */ ++#line 328 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyRelSeconds++; ++ } ++ break; ++ ++ case 41: ++/* Line 1787 of yacc.c */ ++#line 331 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyRelMonth += (yyvsp[(1) - (2)].Number) * (yyvsp[(2) - (2)].Number); ++ } ++ break; ++ ++ case 42: ++/* Line 1787 of yacc.c */ ++#line 334 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyRelMonth += (yyvsp[(1) - (2)].Number) * (yyvsp[(2) - (2)].Number); ++ } ++ break; ++ ++ case 43: ++/* Line 1787 of yacc.c */ ++#line 337 "ptlib/common/getdate.y" ++ { ++ VARIABLE->yyRelMonth += (yyvsp[(1) - (1)].Number); ++ } ++ break; ++ ++ case 44: ++/* Line 1787 of yacc.c */ ++#line 342 "ptlib/common/getdate.y" ++ { ++ (yyval.Number) = (yyvsp[(1) - (1)].Number); ++ } ++ break; ++ ++ case 45: ++/* Line 1787 of yacc.c */ ++#line 345 "ptlib/common/getdate.y" ++ { ++ (yyval.Number) = (yyvsp[(1) - (1)].Number); ++ } ++ break; ++ ++ case 46: ++/* Line 1787 of yacc.c */ ++#line 348 "ptlib/common/getdate.y" ++ { ++ (yyval.Number) = (yyvsp[(1) - (1)].Number); ++ } ++ break; ++ ++ case 47: ++/* Line 1787 of yacc.c */ ++#line 353 "ptlib/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 48: ++/* Line 1787 of yacc.c */ ++#line 379 "ptlib/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 49: ++/* Line 1787 of yacc.c */ ++#line 390 "ptlib/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 50: ++/* Line 1787 of yacc.c */ ++#line 407 "ptlib/common/getdate.y" ++ { ++ (yyval.Meridian) = MER24; ++ } ++ break; ++ ++ case 51: ++/* Line 1787 of yacc.c */ ++#line 410 "ptlib/common/getdate.y" ++ { ++ (yyval.Meridian) = (yyvsp[(1) - (1)].Meridian); ++ } ++ break; ++ ++ ++/* Line 1787 of yacc.c */ ++#line 2031 "ptlib/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 2050 of yacc.c */ ++#line 415 "ptlib/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, struct Variables * vars) ++{ ++ 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; ++ } ++ ++ /* Avoid confusion with 'T' in RFC3339 and 't' in Military timezones */ ++ if (!vars->yyHaveTime && strcmp(buff, "t") == 0) ++ return tRFC3339; ++ ++ /* 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, struct Variables * vars) ++{ ++ register char *p; ++ char buff[20]; ++ int Count; ++ int sign; ++ register int c = PTimeGetChar(vars->yyInput); ++ ++ while (c != EOF && c != '\0' && c != '\n') { ++ while (isspace(c)) ++ c = PTimeGetChar(vars->yyInput); ++ ++ if (isdigit(c) || c == '-' || c == '+') { ++ if (c == '-' || c == '+') { ++ sign = c == '-' ? -1 : 1; ++ if (!isdigit(c = PTimeGetChar(vars->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(vars->yyInput); ++ Count++; ++ } ++ PTimeUngetChar(vars->yyInput, c); ++ if (sign < 0) ++ yylval->Number = -yylval->Number; ++ if (Count == 4) ++ return sign ? tS4DIGITNUMBER : t4DIGITNUMBER; ++ if (sign) ++ return tSNUMBER; ++ if (Count == 6) ++ return t6DIGITNUMBER; ++ if (Count == 8) ++ return t8DIGITNUMBER; ++ return tUNUMBER; ++ } ++ ++ if (isalpha(c)) { ++ for (p = buff; isalpha(c) || c == '.'; c = PTimeGetChar(vars->yyInput)) { ++ if (p < &buff[sizeof(buff)-1]) ++ *p++ = (char)c; ++ } ++ *p = '\0'; ++ PTimeUngetChar(vars->yyInput, c); ++ return LookupWord(buff, yylval, vars); ++ } ++ ++ if (c != '(') ++ return c; ++ ++ Count = 0; ++ do { ++ c = PTimeGetChar(vars->yyInput); ++ if (c == '\0' || c == EOF) ++ return c; ++ if (c == '(') ++ Count++; ++ else if (c == ')') ++ Count--; ++ } while (Count > 0); ++ } ++ ++ if (c == '\n') ++ PTimeUngetChar(vars->yyInput, c); ++ ++ 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 ++ date_order = PTimeGetDateOrder(); ++ ++ 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:4028 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:4028 4100 4211) ++#endif ++ ++ ++/* End of file ***************************************************************/ |