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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit460c52653ab0dcca6f19a4f492ed2c5e4e963ab0 (patch)
tree67208f7c145782a7e90b123b982ca78d88cc2c87 /libkholidays/parseholiday.c
downloadtdepim-460c52653ab0dcca6f19a4f492ed2c5e4e963ab0.tar.gz
tdepim-460c52653ab0dcca6f19a4f492ed2c5e4e963ab0.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'libkholidays/parseholiday.c')
-rw-r--r--libkholidays/parseholiday.c2653
1 files changed, 2653 insertions, 0 deletions
diff --git a/libkholidays/parseholiday.c b/libkholidays/parseholiday.c
new file mode 100644
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--- /dev/null
+++ b/libkholidays/parseholiday.c
@@ -0,0 +1,2653 @@
+/* A Bison parser, made by GNU Bison 2.3. */
+
+/* Skeleton implementation for Bison's Yacc-like parsers in C
+
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+ Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
+
+/* 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 "2.3"
+
+/* Skeleton name. */
+#define YYSKELETON_NAME "yacc.c"
+
+/* Pure parsers. */
+#define YYPURE 0
+
+/* Using locations. */
+#define YYLSP_NEEDED 0
+
+/* Substitute the variable and function names. */
+#define yyparse kcalparse
+#define yylex kcallex
+#define yyerror kcalerror
+#define yylval kcallval
+#define yychar kcalchar
+#define yydebug kcaldebug
+#define yynerrs kcalnerrs
+
+
+/* Tokens. */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+ /* Put the tokens into the symbol table, so that GDB and other debuggers
+ know about them. */
+ enum yytokentype {
+ NUMBER = 258,
+ MONTH = 259,
+ WDAY = 260,
+ COLOR = 261,
+ STRING = 262,
+ IN = 263,
+ PLUS = 264,
+ MINUS = 265,
+ SMALL = 266,
+ CYEAR = 267,
+ LEAPYEAR = 268,
+ SHIFT = 269,
+ IF = 270,
+ LENGTH = 271,
+ EASTER = 272,
+ EQ = 273,
+ NE = 274,
+ LE = 275,
+ GE = 276,
+ LT = 277,
+ GT = 278,
+ PASCHA = 279,
+ OR = 280,
+ AND = 281,
+ UMINUS = 282
+ };
+#endif
+/* Tokens. */
+#define NUMBER 258
+#define MONTH 259
+#define WDAY 260
+#define COLOR 261
+#define STRING 262
+#define IN 263
+#define PLUS 264
+#define MINUS 265
+#define SMALL 266
+#define CYEAR 267
+#define LEAPYEAR 268
+#define SHIFT 269
+#define IF 270
+#define LENGTH 271
+#define EASTER 272
+#define EQ 273
+#define NE 274
+#define LE 275
+#define GE 276
+#define LT 277
+#define GT 278
+#define PASCHA 279
+#define OR 280
+#define AND 281
+#define UMINUS 282
+
+
+
+
+/* Copy the first part of user declarations. */
+#line 1 "parseholiday.y"
+
+/*
+ * deals with the holiday file. A yacc parser is used to parse the file.
+ * All the holidays of the specified year are calculated at once and stored
+ * in two arrays that have one entry for each day of the year. The day
+ * drawing routines just use the julian date to index into these arrays.
+ * There are two arrays because holidays can be printed either on a full
+ * line under the day number, or as a small line to the right of the day
+ * number. It's convenient to have both.
+ *
+ * parse_holidays(year, force) read the holiday file and evaluate
+ * all the holiday definitions for
+ * <year>. Sets holiday and sm_holiday
+ * arrays. If force is set, re-eval even
+ * if year is the same as last time.
+ *
+ * Taken from plan by Thomas Driemeyer <[email protected]>
+ * Adapted for use in KOrganizer by Preston Brown <[email protected]> and
+ * Reinhold Kainhofer <[email protected]>
+ */
+
+#include <config.h>
+
+#include <stdio.h>
+#include <unistd.h>
+#include <time.h>
+#include <stdlib.h>
+#include <pwd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <string.h>
+
+#include <limits.h>
+
+/*** Macro definitions and constants ***/
+/*
+ * Before you mail and complain that the following macro is incorrect,
+ * please consider that this is one of the main battlegrounds of the
+ * Annual Usenet Flame Wars. 2000 is a leap year. Just trust me on this :-)
+ */
+
+#define ISLEAPYEAR(y) !((y)&3)
+#define JULIAN(m,d) (monthbegin[m] + (d)-1+((m)>1 && ISLEAPYEAR(parse_year)))
+#define LAST 999
+#define ANY 0
+#define BEFORE -1
+#define AFTER -2
+/**** Public forward declarations ****/
+char *parse_holidays(const char *holidays, int year, short force);
+
+/**** Private forward declarations ****/
+extern int kcallex(void); /* external lexical analyzer */
+static void kcalerror(const char *s);
+static time_t date_to_time(int day, int month, int year,
+ int *wkday, int *julian, int *weeknum);
+static time_t tm_to_time(struct tm *tm);
+static int day_from_name(char *str);
+static int day_from_easter(void);
+static int day_from_monthday(int month, int day);
+static int day_from_wday(int day, int wday, int num);
+static void monthday_from_day(int day, int *m, int *d, int *y);
+static int calc_easter(int year);
+static int calc_pascha(int year);
+static void setliteraldate(int month, int day, int off, int *ddup);
+static void seteaster(int off, int length, int pascha);
+static void setdate(int month, int day, int year, int off, int conditionaloff, int length);
+static void setwday(int num, int wday, int month, int off, int length);
+static void setdoff(int wday, int rel, int month, int day,
+ int year, int off, int length);
+/*** Variables and structures ***/
+static int m, d, y;
+int kcallineno; /* current line # being parsed */
+FILE *kcalin; /* file currently being processed */
+int yacc_small; /* small string or on its own line? */
+int yacc_stringcolor; /* color of holiday name text, 1..8 */
+char *yacc_string; /* holiday name text */
+int yacc_daycolor; /* color of day number, 1..8 */
+char *progname; /* argv[0] */
+int parse_year = -1; /* year being parsed, 0=1970..99=2069*/
+static const char *filename; /* holiday filename */
+static char errormsg[PATH_MAX+200];/* error message if any, or "" */
+static int easter_julian; /* julian date of Easter Sunday */
+static int pascha_julian; /* julian date of Pascha Sunday */
+static char *holiday_name; /* strdup'd yacc_string */
+short monthlen[12] = { 31, 28, 31, 30,
+ 31, 30, 31, 31,
+ 30, 31, 30, 31 };
+short monthbegin[12] = { 0, 31, 59, 90,
+ 120, 151, 181,
+ 212, 243, 273,
+ 304, 334 };
+
+/* struct holiday;*/
+struct holiday {
+ char *string; /* name of holiday, 0=not a holiday */
+ int color;
+ unsigned short dup; /* reference count */
+ struct holiday *next;
+};
+
+struct holiday holidays[366]; /* info for each day, separate for */
+/*struct holiday sm_holiday[366];*/ /* full-line texts under, and small */
+ /* texts next to day number */
+static int initialized=0;
+
+
+/* Enabling traces. */
+#ifndef YYDEBUG
+# define YYDEBUG 0
+#endif
+
+/* Enabling verbose error messages. */
+#ifdef YYERROR_VERBOSE
+# undef YYERROR_VERBOSE
+# define YYERROR_VERBOSE 1
+#else
+# define YYERROR_VERBOSE 0
+#endif
+
+/* Enabling the token table. */
+#ifndef YYTOKEN_TABLE
+# define YYTOKEN_TABLE 0
+#endif
+
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef union YYSTYPE
+#line 111 "parseholiday.y"
+{ int ival; char *sval; }
+/* Line 193 of yacc.c. */
+#line 270 "parseholiday.c"
+ YYSTYPE;
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 1
+#endif
+
+
+
+/* Copy the second part of user declarations. */
+
+
+/* Line 216 of yacc.c. */
+#line 283 "parseholiday.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 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 i)
+#else
+static int
+YYID (i)
+ int i;
+#endif
+{
+ return i;
+}
+#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 _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+# ifndef _STDLIB_H
+# define _STDLIB_H 1
+# 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 _STDLIB_H \
+ && ! ((defined YYMALLOC || defined malloc) \
+ && (defined YYFREE || defined free)))
+# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+# ifndef _STDLIB_H
+# define _STDLIB_H 1
+# endif
+# endif
+# ifndef YYMALLOC
+# define YYMALLOC malloc
+# if ! defined malloc && ! defined _STDLIB_H && (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 _STDLIB_H && (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;
+ YYSTYPE yyvs;
+ };
+
+/* The size of the maximum gap between one aligned stack and the next. */
+# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
+
+/* The size of an array large to enough to hold all stacks, each with
+ N elements. */
+# define YYSTACK_BYTES(N) \
+ ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
+ + YYSTACK_GAP_MAXIMUM)
+
+/* Copy COUNT objects from FROM to TO. The source and destination do
+ not overlap. */
+# ifndef YYCOPY
+# if defined __GNUC__ && 1 < __GNUC__
+# define YYCOPY(To, From, Count) \
+ __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
+# else
+# define YYCOPY(To, From, Count) \
+ do \
+ { \
+ YYSIZE_T yyi; \
+ for (yyi = 0; yyi < (Count); yyi++) \
+ (To)[yyi] = (From)[yyi]; \
+ } \
+ while (YYID (0))
+# endif
+# endif
+
+/* Relocate STACK from its old location to the new one. The
+ local variables YYSIZE and YYSTACKSIZE give the old and new number of
+ elements in the stack, and YYPTR gives the new location of the
+ stack. Advance YYPTR to a properly aligned location for the next
+ stack. */
+# define YYSTACK_RELOCATE(Stack) \
+ do \
+ { \
+ YYSIZE_T yynewbytes; \
+ YYCOPY (&yyptr->Stack, Stack, yysize); \
+ Stack = &yyptr->Stack; \
+ yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
+ yyptr += yynewbytes / sizeof (*yyptr); \
+ } \
+ while (YYID (0))
+
+#endif
+
+/* YYFINAL -- State number of the termination state. */
+#define YYFINAL 2
+/* YYLAST -- Last index in YYTABLE. */
+#define YYLAST 278
+
+/* YYNTOKENS -- Number of terminals. */
+#define YYNTOKENS 41
+/* YYNNTS -- Number of nonterminals. */
+#define YYNNTS 16
+/* YYNRULES -- Number of rules. */
+#define YYNRULES 70
+/* YYNRULES -- Number of states. */
+#define YYNSTATES 132
+
+/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
+#define YYUNDEFTOK 2
+#define YYMAXUTOK 282
+
+#define YYTRANSLATE(YYX) \
+ ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
+
+/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
+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, 32, 2, 2, 2, 31, 2, 2,
+ 39, 40, 29, 28, 2, 27, 36, 30, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 35, 2,
+ 2, 2, 2, 34, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 37, 2, 38, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
+ 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
+ 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
+ 25, 26, 33
+};
+
+#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, 5, 13, 14, 16, 17, 19,
+ 23, 27, 32, 36, 41, 48, 54, 55, 58, 61,
+ 62, 67, 68, 70, 74, 75, 78, 82, 87, 93,
+ 97, 103, 106, 110, 113, 117, 122, 124, 126, 128,
+ 132, 137, 141, 144, 147, 151, 156, 158, 160, 162,
+ 166, 170, 174, 178, 182, 186, 190, 194, 198, 202,
+ 206, 210, 214, 220, 223, 227, 231, 233, 235, 238,
+ 240
+};
+
+/* YYRHS -- A `-1'-separated list of the rules' RHS. */
+static const yytype_int8 yyrhs[] =
+{
+ 42, 0, -1, -1, -1, 42, 44, 45, 7, 45,
+ 43, 46, -1, -1, 11, -1, -1, 6, -1, 17,
+ 47, 50, -1, 24, 47, 50, -1, 51, 47, 48,
+ 50, -1, 5, 47, 50, -1, 55, 5, 47, 50,
+ -1, 55, 5, 8, 53, 47, 50, -1, 5, 55,
+ 51, 47, 50, -1, -1, 9, 54, -1, 10, 54,
+ -1, -1, 14, 49, 15, 49, -1, -1, 5, -1,
+ 5, 25, 49, -1, -1, 16, 54, -1, 55, 36,
+ 53, -1, 55, 36, 53, 36, -1, 55, 36, 53,
+ 36, 54, -1, 53, 30, 55, -1, 53, 30, 55,
+ 30, 55, -1, 4, 55, -1, 4, 55, 55, -1,
+ 55, 4, -1, 55, 4, 55, -1, 55, 36, 4,
+ 55, -1, 55, -1, 7, -1, 17, -1, 55, 36,
+ 53, -1, 55, 36, 53, 36, -1, 53, 30, 55,
+ -1, 55, 4, -1, 4, 55, -1, 5, 55, 55,
+ -1, 55, 5, 8, 53, -1, 4, -1, 55, -1,
+ 55, -1, 54, 25, 54, -1, 54, 26, 54, -1,
+ 54, 18, 54, -1, 54, 19, 54, -1, 54, 20,
+ 54, -1, 54, 21, 54, -1, 54, 22, 54, -1,
+ 54, 23, 54, -1, 54, 28, 54, -1, 54, 27,
+ 54, -1, 54, 29, 54, -1, 54, 30, 54, -1,
+ 54, 31, 54, -1, 54, 34, 54, 35, 54, -1,
+ 32, 54, -1, 37, 52, 38, -1, 39, 54, 40,
+ -1, 56, -1, 3, -1, 27, 3, -1, 12, -1,
+ 13, 55, -1
+};
+
+/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
+static const yytype_uint8 yyrline[] =
+{
+ 0, 130, 130, 131, 131, 137, 138, 141, 142, 145,
+ 146, 147, 148, 149, 150, 151, 154, 155, 156, 159,
+ 160, 163, 164, 165, 168, 169, 172, 173, 174, 175,
+ 176, 177, 178, 179, 180, 181, 182, 186, 187, 188,
+ 190, 192, 194, 196, 198, 200, 206, 206, 208, 209,
+ 210, 211, 212, 213, 214, 215, 216, 217, 218, 219,
+ 220, 221, 222, 223, 224, 227, 228, 231, 232, 233,
+ 234
+};
+#endif
+
+#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE
+/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
+ First, the terminals, then, starting at YYNTOKENS, nonterminals. */
+static const char *const yytname[] =
+{
+ "$end", "error", "$undefined", "NUMBER", "MONTH", "WDAY", "COLOR",
+ "STRING", "IN", "PLUS", "MINUS", "SMALL", "CYEAR", "LEAPYEAR", "SHIFT",
+ "IF", "LENGTH", "EASTER", "EQ", "NE", "LE", "GE", "LT", "GT", "PASCHA",
+ "OR", "AND", "'-'", "'+'", "'*'", "'/'", "'%'", "'!'", "UMINUS", "'?'",
+ "':'", "'.'", "'['", "']'", "'('", "')'", "$accept", "list", "@1",
+ "small", "color", "entry", "offset", "conditionaloffset",
+ "wdaycondition", "length", "date", "reldate", "month", "expr", "pexpr",
+ "number", 0
+};
+#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, 277, 278, 279, 280, 281, 45, 43, 42,
+ 47, 37, 33, 282, 63, 58, 46, 91, 93, 40,
+ 41
+};
+# endif
+
+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
+static const yytype_uint8 yyr1[] =
+{
+ 0, 41, 42, 43, 42, 44, 44, 45, 45, 46,
+ 46, 46, 46, 46, 46, 46, 47, 47, 47, 48,
+ 48, 49, 49, 49, 50, 50, 51, 51, 51, 51,
+ 51, 51, 51, 51, 51, 51, 51, 52, 52, 52,
+ 52, 52, 52, 52, 52, 52, 53, 53, 54, 54,
+ 54, 54, 54, 54, 54, 54, 54, 54, 54, 54,
+ 54, 54, 54, 54, 54, 55, 55, 56, 56, 56,
+ 56
+};
+
+/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
+static const yytype_uint8 yyr2[] =
+{
+ 0, 2, 0, 0, 7, 0, 1, 0, 1, 3,
+ 3, 4, 3, 4, 6, 5, 0, 2, 2, 0,
+ 4, 0, 1, 3, 0, 2, 3, 4, 5, 3,
+ 5, 2, 3, 2, 3, 4, 1, 1, 1, 3,
+ 4, 3, 2, 2, 3, 4, 1, 1, 1, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 5, 2, 3, 3, 1, 1, 2, 1,
+ 2
+};
+
+/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
+ STATE-NUM when YYTABLE doesn't specify something else to do. Zero
+ means the default is an error. */
+static const yytype_uint8 yydefact[] =
+{
+ 2, 5, 1, 6, 7, 8, 0, 7, 3, 0,
+ 67, 46, 16, 69, 0, 16, 16, 0, 0, 4,
+ 16, 0, 36, 66, 31, 0, 0, 24, 0, 70,
+ 24, 24, 68, 0, 0, 0, 48, 19, 0, 33,
+ 16, 0, 32, 17, 18, 0, 12, 16, 36, 9,
+ 10, 63, 46, 0, 37, 38, 0, 0, 47, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 65, 21, 24, 29, 34, 0, 24,
+ 46, 26, 47, 25, 24, 43, 0, 64, 0, 42,
+ 0, 0, 51, 52, 53, 54, 55, 56, 49, 50,
+ 58, 57, 59, 60, 61, 0, 22, 0, 11, 0,
+ 46, 16, 13, 35, 27, 15, 44, 41, 0, 39,
+ 0, 21, 21, 30, 24, 28, 45, 40, 62, 23,
+ 20, 14
+};
+
+/* YYDEFGOTO[NTERM-NUM]. */
+static const yytype_int8 yydefgoto[] =
+{
+ -1, 1, 9, 4, 6, 19, 27, 75, 107, 46,
+ 20, 56, 21, 35, 36, 23
+};
+
+/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+ STATE-NUM. */
+#define YYPACT_NINF -88
+static const yytype_int16 yypact[] =
+{
+ -88, 10, -88, -88, -5, -88, -3, -5, -88, 103,
+ -88, 122, 36, -88, 122, 13, 13, 11, 15, -88,
+ 13, -14, 32, -88, 122, 15, 15, 4, 125, -88,
+ 4, 4, -88, 15, 119, 169, -88, 12, 122, 122,
+ 145, 144, -88, 210, 210, 15, -88, 13, 37, -88,
+ -88, 19, 122, 122, -88, -88, 17, 1, 2, 15,
+ 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+ 15, 15, 15, -88, 52, 4, 29, -88, 147, 4,
+ 122, 28, -88, 210, 4, -88, 122, -88, 122, -88,
+ 58, 147, 244, 244, 244, 244, 244, 244, 227, 244,
+ 83, 83, 19, 19, 19, 192, 47, 61, -88, 122,
+ -88, 13, -88, -88, 15, -88, -88, -88, 147, 42,
+ 15, 52, 52, -88, 4, 210, -88, -88, -88, -88,
+ -88, -88
+};
+
+/* YYPGOTO[NTERM-NUM]. */
+static const yytype_int8 yypgoto[] =
+{
+ -88, -88, -88, -88, 73, -88, -7, -88, -87, -19,
+ 53, -88, -17, 25, -9, -88
+};
+
+/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
+ positive, shift that token. If negative, reduce the rule which
+ number is the opposite. If zero, do what YYDEFACT says.
+ If YYTABLE_NINF, syntax error. */
+#define YYTABLE_NINF -48
+static const yytype_int16 yytable[] =
+{
+ 22, 5, 24, 28, 7, 29, 89, 90, 30, 31,
+ 2, 49, 50, 37, 32, 42, 38, 57, 10, 48,
+ 45, 3, 25, 26, 81, 58, 74, 13, 14, 76,
+ 77, 88, 82, 79, 129, 130, 39, 40, 91, 10,
+ 84, 39, 17, 85, 86, 25, 26, 33, 13, 14,
+ 43, 44, 34, 72, 18, 87, 108, 106, 51, 109,
+ 112, 111, -47, 17, 114, 115, 118, -47, 41, 82,
+ 83, 113, 121, 41, 119, 18, 122, 116, 127, 117,
+ 8, 47, 82, 0, 92, 93, 94, 95, 96, 97,
+ 98, 99, 100, 101, 102, 103, 104, 105, 0, 0,
+ 123, 126, 0, 0, 124, 131, 10, 11, 12, 82,
+ 0, 0, 69, 70, 71, 13, 14, 72, 0, 0,
+ 15, 0, 10, 52, 53, 10, 54, 16, 10, 11,
+ 17, 13, 14, 0, 13, 14, 55, 13, 14, 125,
+ 0, 0, 18, 0, 0, 128, 17, 10, 80, 17,
+ 10, 110, 17, 78, 25, 26, 13, 14, 18, 13,
+ 14, 18, 0, 0, 18, 0, 0, 0, 0, 0,
+ 0, 17, 0, 0, 17, 0, 0, 0, 0, 0,
+ 0, 0, 0, 18, 0, 0, 18, 59, 60, 61,
+ 62, 63, 64, 0, 65, 66, 67, 68, 69, 70,
+ 71, 0, 0, 72, 0, 0, 0, 0, 0, 73,
+ 59, 60, 61, 62, 63, 64, 0, 65, 66, 67,
+ 68, 69, 70, 71, 0, 0, 72, 120, 59, 60,
+ 61, 62, 63, 64, 0, 65, 66, 67, 68, 69,
+ 70, 71, 0, 0, 72, 59, 60, 61, 62, 63,
+ 64, 0, 0, 66, 67, 68, 69, 70, 71, 0,
+ 0, 72, 59, 60, 61, 62, 63, 64, 0, 0,
+ 0, 67, 68, 69, 70, 71, 0, 0, 72
+};
+
+static const yytype_int8 yycheck[] =
+{
+ 9, 6, 11, 12, 7, 14, 4, 5, 15, 16,
+ 0, 30, 31, 20, 3, 24, 30, 34, 3, 28,
+ 16, 11, 9, 10, 41, 34, 14, 12, 13, 38,
+ 39, 30, 41, 40, 121, 122, 4, 5, 36, 3,
+ 47, 4, 27, 52, 53, 9, 10, 32, 12, 13,
+ 25, 26, 37, 34, 39, 38, 75, 5, 33, 30,
+ 79, 78, 30, 27, 36, 84, 8, 30, 36, 78,
+ 45, 80, 25, 36, 91, 39, 15, 86, 36, 88,
+ 7, 28, 91, -1, 59, 60, 61, 62, 63, 64,
+ 65, 66, 67, 68, 69, 70, 71, 72, -1, -1,
+ 109, 118, -1, -1, 111, 124, 3, 4, 5, 118,
+ -1, -1, 29, 30, 31, 12, 13, 34, -1, -1,
+ 17, -1, 3, 4, 5, 3, 7, 24, 3, 4,
+ 27, 12, 13, -1, 12, 13, 17, 12, 13, 114,
+ -1, -1, 39, -1, -1, 120, 27, 3, 4, 27,
+ 3, 4, 27, 8, 9, 10, 12, 13, 39, 12,
+ 13, 39, -1, -1, 39, -1, -1, -1, -1, -1,
+ -1, 27, -1, -1, 27, -1, -1, -1, -1, -1,
+ -1, -1, -1, 39, -1, -1, 39, 18, 19, 20,
+ 21, 22, 23, -1, 25, 26, 27, 28, 29, 30,
+ 31, -1, -1, 34, -1, -1, -1, -1, -1, 40,
+ 18, 19, 20, 21, 22, 23, -1, 25, 26, 27,
+ 28, 29, 30, 31, -1, -1, 34, 35, 18, 19,
+ 20, 21, 22, 23, -1, 25, 26, 27, 28, 29,
+ 30, 31, -1, -1, 34, 18, 19, 20, 21, 22,
+ 23, -1, -1, 26, 27, 28, 29, 30, 31, -1,
+ -1, 34, 18, 19, 20, 21, 22, 23, -1, -1,
+ -1, 27, 28, 29, 30, 31, -1, -1, 34
+};
+
+/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+ symbol of state STATE-NUM. */
+static const yytype_uint8 yystos[] =
+{
+ 0, 42, 0, 11, 44, 6, 45, 7, 45, 43,
+ 3, 4, 5, 12, 13, 17, 24, 27, 39, 46,
+ 51, 53, 55, 56, 55, 9, 10, 47, 55, 55,
+ 47, 47, 3, 32, 37, 54, 55, 47, 30, 4,
+ 5, 36, 55, 54, 54, 16, 50, 51, 55, 50,
+ 50, 54, 4, 5, 7, 17, 52, 53, 55, 18,
+ 19, 20, 21, 22, 23, 25, 26, 27, 28, 29,
+ 30, 31, 34, 40, 14, 48, 55, 55, 8, 47,
+ 4, 53, 55, 54, 47, 55, 55, 38, 30, 4,
+ 5, 36, 54, 54, 54, 54, 54, 54, 54, 54,
+ 54, 54, 54, 54, 54, 54, 5, 49, 50, 30,
+ 4, 53, 50, 55, 36, 50, 55, 55, 8, 53,
+ 35, 25, 15, 55, 47, 54, 53, 36, 54, 49,
+ 49, 50
+};
+
+#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. */
+
+#define YYFAIL goto yyerrlab
+
+#define YYRECOVERING() (!!yyerrstatus)
+
+#define YYBACKUP(Token, Value) \
+do \
+ if (yychar == YYEMPTY && yylen == 1) \
+ { \
+ yychar = (Token); \
+ yylval = (Value); \
+ yytoken = YYTRANSLATE (yychar); \
+ YYPOPSTACK (1); \
+ goto yybackup; \
+ } \
+ else \
+ { \
+ yyerror (YY_("syntax error: cannot back up")); \
+ YYERROR; \
+ } \
+while (YYID (0))
+
+
+#define YYTERROR 1
+#define YYERRCODE 256
+
+
+/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
+ If N is 0, then set CURRENT to the empty location which ends
+ the previous symbol: RHS[0] (always defined). */
+
+#define YYRHSLOC(Rhs, K) ((Rhs)[K])
+#ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N) \
+ do \
+ if (YYID (N)) \
+ { \
+ (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
+ (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
+ (Current).last_line = YYRHSLOC (Rhs, N).last_line; \
+ (Current).last_column = YYRHSLOC (Rhs, N).last_column; \
+ } \
+ else \
+ { \
+ (Current).first_line = (Current).last_line = \
+ YYRHSLOC (Rhs, 0).last_line; \
+ (Current).first_column = (Current).last_column = \
+ YYRHSLOC (Rhs, 0).last_column; \
+ } \
+ while (YYID (0))
+#endif
+
+
+/* YY_LOCATION_PRINT -- Print the location on the stream.
+ This macro was not mandated originally: define only if we know
+ we won't break user code: when these are the locations we know. */
+
+#ifndef YY_LOCATION_PRINT
+# if YYLTYPE_IS_TRIVIAL
+# define YY_LOCATION_PRINT(File, Loc) \
+ fprintf (File, "%d.%d-%d.%d", \
+ (Loc).first_line, (Loc).first_column, \
+ (Loc).last_line, (Loc).last_column)
+# else
+# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
+# endif
+#endif
+
+
+/* YYLEX -- calling `yylex' with the right arguments. */
+
+#ifdef YYLEX_PARAM
+# define YYLEX yylex (YYLEX_PARAM)
+#else
+# define YYLEX yylex ()
+#endif
+
+/* Enable debugging if requested. */
+#if YYDEBUG
+
+# ifndef YYFPRINTF
+# include <stdio.h> /* INFRINGES ON USER NAME SPACE */
+# define YYFPRINTF fprintf
+# endif
+
+# define YYDPRINTF(Args) \
+do { \
+ if (yydebug) \
+ YYFPRINTF Args; \
+} while (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
+{
+ 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 *bottom, yytype_int16 *top)
+#else
+static void
+yy_stack_print (bottom, top)
+ yytype_int16 *bottom;
+ yytype_int16 *top;
+#endif
+{
+ YYFPRINTF (stderr, "Stack now");
+ for (; bottom <= top; ++bottom)
+ YYFPRINTF (stderr, " %d", *bottom);
+ YYFPRINTF (stderr, "\n");
+}
+
+# define YY_STACK_PRINT(Bottom, Top) \
+do { \
+ if (yydebug) \
+ yy_stack_print ((Bottom), (Top)); \
+} while (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++)
+ {
+ fprintf (stderr, " $%d = ", yyi + 1);
+ yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
+ &(yyvsp[(yyi + 1) - (yynrhs)])
+ );
+ fprintf (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 YYRESULT an error message about the unexpected token
+ YYCHAR while in state YYSTATE. Return the number of bytes copied,
+ including the terminating null byte. If YYRESULT is null, do not
+ copy anything; just return the number of bytes that would be
+ copied. As a special case, return 0 if an ordinary "syntax error"
+ message will do. Return YYSIZE_MAXIMUM if overflow occurs during
+ size calculation. */
+static YYSIZE_T
+yysyntax_error (char *yyresult, int yystate, int yychar)
+{
+ int yyn = yypact[yystate];
+
+ if (! (YYPACT_NINF < yyn && yyn <= YYLAST))
+ return 0;
+ else
+ {
+ int yytype = YYTRANSLATE (yychar);
+ YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]);
+ YYSIZE_T yysize = yysize0;
+ YYSIZE_T yysize1;
+ int yysize_overflow = 0;
+ enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
+ char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
+ int yyx;
+
+# if 0
+ /* This is so xgettext sees the translatable formats that are
+ constructed on the fly. */
+ YY_("syntax error, unexpected %s");
+ YY_("syntax error, unexpected %s, expecting %s");
+ YY_("syntax error, unexpected %s, expecting %s or %s");
+ YY_("syntax error, unexpected %s, expecting %s or %s or %s");
+ YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s");
+# endif
+ char *yyfmt;
+ char const *yyf;
+ static char const yyunexpected[] = "syntax error, unexpected %s";
+ static char const yyexpecting[] = ", expecting %s";
+ static char const yyor[] = " or %s";
+ char yyformat[sizeof yyunexpected
+ + sizeof yyexpecting - 1
+ + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2)
+ * (sizeof yyor - 1))];
+ char const *yyprefix = yyexpecting;
+
+ /* Start YYX at -YYN if negative to avoid negative indexes in
+ YYCHECK. */
+ 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 yycount = 1;
+
+ yyarg[0] = yytname[yytype];
+ yyfmt = yystpcpy (yyformat, yyunexpected);
+
+ for (yyx = yyxbegin; yyx < yyxend; ++yyx)
+ if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+ {
+ if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
+ {
+ yycount = 1;
+ yysize = yysize0;
+ yyformat[sizeof yyunexpected - 1] = '\0';
+ break;
+ }
+ yyarg[yycount++] = yytname[yyx];
+ yysize1 = yysize + yytnamerr (0, yytname[yyx]);
+ yysize_overflow |= (yysize1 < yysize);
+ yysize = yysize1;
+ yyfmt = yystpcpy (yyfmt, yyprefix);
+ yyprefix = yyor;
+ }
+
+ yyf = YY_(yyformat);
+ yysize1 = yysize + yystrlen (yyf);
+ yysize_overflow |= (yysize1 < yysize);
+ yysize = yysize1;
+
+ if (yysize_overflow)
+ return YYSIZE_MAXIMUM;
+
+ if (yyresult)
+ {
+ /* 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 = yyresult;
+ int yyi = 0;
+ while ((*yyp = *yyf) != '\0')
+ {
+ if (*yyp == '%' && yyf[1] == 's' && yyi < yycount)
+ {
+ yyp += yytnamerr (yyp, yyarg[yyi++]);
+ yyf += 2;
+ }
+ else
+ {
+ yyp++;
+ yyf++;
+ }
+ }
+ }
+ return yysize;
+ }
+}
+#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;
+ }
+}
+
+
+/* Prevent warnings from -Wmissing-prototypes. */
+
+#ifdef YYPARSE_PARAM
+#if defined __STDC__ || defined __cplusplus
+int yyparse (void *YYPARSE_PARAM);
+#else
+int yyparse ();
+#endif
+#else /* ! YYPARSE_PARAM */
+#if defined __STDC__ || defined __cplusplus
+int yyparse (void);
+#else
+int yyparse ();
+#endif
+#endif /* ! YYPARSE_PARAM */
+
+
+
+/* The look-ahead symbol. */
+int yychar;
+
+/* The semantic value of the look-ahead symbol. */
+YYSTYPE yylval;
+
+/* Number of syntax errors so far. */
+int yynerrs;
+
+
+
+/*----------.
+| 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
+{
+
+ int yystate;
+ int yyn;
+ int yyresult;
+ /* Number of tokens to shift before error messages enabled. */
+ int yyerrstatus;
+ /* Look-ahead token as an internal (translated) token number. */
+ int yytoken = 0;
+#if YYERROR_VERBOSE
+ /* Buffer for error messages, and its allocated size. */
+ char yymsgbuf[128];
+ char *yymsg = yymsgbuf;
+ YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
+#endif
+
+ /* Three stacks and their tools:
+ `yyss': related to states,
+ `yyvs': related to semantic values,
+ `yyls': related to locations.
+
+ Refer to the stacks thru separate pointers, to allow yyoverflow
+ to reallocate them elsewhere. */
+
+ /* The state stack. */
+ yytype_int16 yyssa[YYINITDEPTH];
+ yytype_int16 *yyss = yyssa;
+ yytype_int16 *yyssp;
+
+ /* The semantic value stack. */
+ YYSTYPE yyvsa[YYINITDEPTH];
+ YYSTYPE *yyvs = yyvsa;
+ YYSTYPE *yyvsp;
+
+
+
+#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
+
+ YYSIZE_T yystacksize = YYINITDEPTH;
+
+ /* The variables used to return semantic value and location from the
+ action routines. */
+ YYSTYPE yyval;
+
+
+ /* The number of symbols on the RHS of the reduced rule.
+ Keep to zero when no symbol should be popped. */
+ int yylen = 0;
+
+ YYDPRINTF ((stderr, "Starting parse\n"));
+
+ yystate = 0;
+ yyerrstatus = 0;
+ yynerrs = 0;
+ yychar = YYEMPTY; /* Cause a token to be read. */
+
+ /* Initialize stack pointers.
+ Waste one element of value and location stack
+ so that they stay on the same level as the state stack.
+ The wasted elements are never initialized. */
+
+ yyssp = yyss;
+ yyvsp = yyvs;
+
+ goto yysetstate;
+
+/*------------------------------------------------------------.
+| yynewstate -- Push a new state, which is found in yystate. |
+`------------------------------------------------------------*/
+ yynewstate:
+ /* In all cases, when you get here, the value and location stacks
+ have just been pushed. So pushing a state here evens the stacks. */
+ yyssp++;
+
+ yysetstate:
+ *yyssp = yystate;
+
+ if (yyss + yystacksize - 1 <= yyssp)
+ {
+ /* Get the current used size of the three stacks, in elements. */
+ YYSIZE_T yysize = yyssp - yyss + 1;
+
+#ifdef yyoverflow
+ {
+ /* Give user a chance to reallocate the stack. Use copies of
+ these so that the &'s don't force the real ones into
+ memory. */
+ YYSTYPE *yyvs1 = yyvs;
+ 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);
+ YYSTACK_RELOCATE (yyvs);
+
+# undef YYSTACK_RELOCATE
+ if (yyss1 != yyssa)
+ YYSTACK_FREE (yyss1);
+ }
+# endif
+#endif /* no yyoverflow */
+
+ yyssp = yyss + yysize - 1;
+ yyvsp = yyvs + yysize - 1;
+
+
+ YYDPRINTF ((stderr, "Stack size increased to %lu\n",
+ (unsigned long int) yystacksize));
+
+ if (yyss + yystacksize - 1 <= yyssp)
+ YYABORT;
+ }
+
+ YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+
+ goto yybackup;
+
+/*-----------.
+| yybackup. |
+`-----------*/
+yybackup:
+
+ /* Do appropriate processing given the current state. Read a
+ look-ahead token if we need one and don't already have one. */
+
+ /* First try to decide what to do without reference to look-ahead token. */
+ yyn = yypact[yystate];
+ if (yyn == YYPACT_NINF)
+ goto yydefault;
+
+ /* Not known => get a look-ahead token if don't already have one. */
+
+ /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */
+ 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 (yyn == 0 || yyn == YYTABLE_NINF)
+ goto yyerrlab;
+ yyn = -yyn;
+ goto yyreduce;
+ }
+
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
+ /* Count tokens shifted since error; after three, turn off error
+ status. */
+ if (yyerrstatus)
+ yyerrstatus--;
+
+ /* Shift the look-ahead token. */
+ YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
+
+ /* Discard the shifted token unless it is eof. */
+ if (yychar != YYEOF)
+ yychar = YYEMPTY;
+
+ yystate = yyn;
+ *++yyvsp = yylval;
+
+ goto yynewstate;
+
+
+/*-----------------------------------------------------------.
+| yydefault -- do the default action for the current state. |
+`-----------------------------------------------------------*/
+yydefault:
+ yyn = yydefact[yystate];
+ if (yyn == 0)
+ goto yyerrlab;
+ goto yyreduce;
+
+
+/*-----------------------------.
+| yyreduce -- Do a reduction. |
+`-----------------------------*/
+yyreduce:
+ /* yyn is the number of a rule to reduce with. */
+ yylen = yyr2[yyn];
+
+ /* If YYLEN is nonzero, implement the default value of the action:
+ `$$ = $1'.
+
+ Otherwise, the following line sets YYVAL to garbage.
+ This behavior is undocumented and Bison
+ users should not rely upon it. Assigning to YYVAL
+ unconditionally makes the parser a bit smaller, and it avoids a
+ GCC warning that YYVAL may be used uninitialized. */
+ yyval = yyvsp[1-yylen];
+
+
+ YY_REDUCE_PRINT (yyn);
+ switch (yyn)
+ {
+ case 3:
+#line 131 "parseholiday.y"
+ { yacc_stringcolor = (yyvsp[(3) - (5)].ival);
+ yacc_string = (yyvsp[(4) - (5)].sval);
+ yacc_daycolor = (yyvsp[(5) - (5)].ival); ;}
+ break;
+
+ case 4:
+#line 134 "parseholiday.y"
+ { free(yacc_string); ;}
+ break;
+
+ case 5:
+#line 137 "parseholiday.y"
+ { yacc_small = 0; ;}
+ break;
+
+ case 6:
+#line 138 "parseholiday.y"
+ { yacc_small = 1; ;}
+ break;
+
+ case 7:
+#line 141 "parseholiday.y"
+ { (yyval.ival) = 0; ;}
+ break;
+
+ case 8:
+#line 142 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(1) - (1)].ival); ;}
+ break;
+
+ case 9:
+#line 145 "parseholiday.y"
+ { seteaster((yyvsp[(2) - (3)].ival), (yyvsp[(3) - (3)].ival), 0); ;}
+ break;
+
+ case 10:
+#line 146 "parseholiday.y"
+ { seteaster((yyvsp[(2) - (3)].ival), (yyvsp[(3) - (3)].ival), 1); ;}
+ break;
+
+ case 11:
+#line 147 "parseholiday.y"
+ { setdate( m, d, y, (yyvsp[(2) - (4)].ival), (yyvsp[(3) - (4)].ival), (yyvsp[(4) - (4)].ival));;}
+ break;
+
+ case 12:
+#line 148 "parseholiday.y"
+ { setwday( 0, (yyvsp[(1) - (3)].ival), 0, (yyvsp[(2) - (3)].ival), (yyvsp[(3) - (3)].ival));;}
+ break;
+
+ case 13:
+#line 149 "parseholiday.y"
+ { setwday((yyvsp[(1) - (4)].ival), (yyvsp[(2) - (4)].ival), 0, (yyvsp[(3) - (4)].ival), (yyvsp[(4) - (4)].ival));;}
+ break;
+
+ case 14:
+#line 150 "parseholiday.y"
+ { setwday((yyvsp[(1) - (6)].ival), (yyvsp[(2) - (6)].ival), (yyvsp[(4) - (6)].ival), (yyvsp[(5) - (6)].ival), (yyvsp[(6) - (6)].ival));;}
+ break;
+
+ case 15:
+#line 151 "parseholiday.y"
+ { setdoff((yyvsp[(1) - (5)].ival), (yyvsp[(2) - (5)].ival),m,d,y,(yyvsp[(4) - (5)].ival),(yyvsp[(5) - (5)].ival));;}
+ break;
+
+ case 16:
+#line 154 "parseholiday.y"
+ { (yyval.ival) = 0; ;}
+ break;
+
+ case 17:
+#line 155 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(2) - (2)].ival); ;}
+ break;
+
+ case 18:
+#line 156 "parseholiday.y"
+ { (yyval.ival) = -(yyvsp[(2) - (2)].ival); ;}
+ break;
+
+ case 19:
+#line 159 "parseholiday.y"
+ { (yyval.ival) = 0; ;}
+ break;
+
+ case 20:
+#line 160 "parseholiday.y"
+ { (yyval.ival) = ((yyvsp[(2) - (4)].ival)<<8) | (yyvsp[(4) - (4)].ival);printf("Shift to %i if %i\n", (yyvsp[(2) - (4)].ival), (yyvsp[(4) - (4)].ival)); ;}
+ break;
+
+ case 21:
+#line 163 "parseholiday.y"
+ { (yyval.ival) = 0; ;}
+ break;
+
+ case 22:
+#line 164 "parseholiday.y"
+ { (yyval.ival) = (1<<(yyvsp[(1) - (1)].ival)); ;}
+ break;
+
+ case 23:
+#line 165 "parseholiday.y"
+ { (yyval.ival) = (1<<(yyvsp[(1) - (3)].ival)) | (yyvsp[(3) - (3)].ival); ;}
+ break;
+
+ case 24:
+#line 168 "parseholiday.y"
+ { (yyval.ival) = 1; ;}
+ break;
+
+ case 25:
+#line 169 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(2) - (2)].ival); ;}
+ break;
+
+ case 26:
+#line 172 "parseholiday.y"
+ { m = (yyvsp[(3) - (3)].ival); d = (yyvsp[(1) - (3)].ival); y = 0; ;}
+ break;
+
+ case 27:
+#line 173 "parseholiday.y"
+ { m = (yyvsp[(3) - (4)].ival); d = (yyvsp[(1) - (4)].ival); y = 0; ;}
+ break;
+
+ case 28:
+#line 174 "parseholiday.y"
+ { m = (yyvsp[(3) - (5)].ival); d = (yyvsp[(1) - (5)].ival); y = (yyvsp[(5) - (5)].ival); ;}
+ break;
+
+ case 29:
+#line 175 "parseholiday.y"
+ { m = (yyvsp[(1) - (3)].ival); d = (yyvsp[(3) - (3)].ival); y = 0; ;}
+ break;
+
+ case 30:
+#line 176 "parseholiday.y"
+ { m = (yyvsp[(1) - (5)].ival); d = (yyvsp[(3) - (5)].ival); y = (yyvsp[(5) - (5)].ival); ;}
+ break;
+
+ case 31:
+#line 177 "parseholiday.y"
+ { m = (yyvsp[(1) - (2)].ival); d = (yyvsp[(2) - (2)].ival); y = 0; ;}
+ break;
+
+ case 32:
+#line 178 "parseholiday.y"
+ { m = (yyvsp[(1) - (3)].ival); d = (yyvsp[(2) - (3)].ival); y = (yyvsp[(3) - (3)].ival); ;}
+ break;
+
+ case 33:
+#line 179 "parseholiday.y"
+ { m = (yyvsp[(2) - (2)].ival); d = (yyvsp[(1) - (2)].ival); y = 0; ;}
+ break;
+
+ case 34:
+#line 180 "parseholiday.y"
+ { m = (yyvsp[(2) - (3)].ival); d = (yyvsp[(1) - (3)].ival); y = (yyvsp[(3) - (3)].ival); ;}
+ break;
+
+ case 35:
+#line 181 "parseholiday.y"
+ { m = (yyvsp[(3) - (4)].ival); d = (yyvsp[(1) - (4)].ival); y = (yyvsp[(4) - (4)].ival); ;}
+ break;
+
+ case 36:
+#line 182 "parseholiday.y"
+ { monthday_from_day((yyvsp[(1) - (1)].ival),
+ &m, &d, &y); ;}
+ break;
+
+ case 37:
+#line 186 "parseholiday.y"
+ { (yyval.ival) = day_from_name((yyvsp[(1) - (1)].sval)); ;}
+ break;
+
+ case 38:
+#line 187 "parseholiday.y"
+ { (yyval.ival) = day_from_easter(); ;}
+ break;
+
+ case 39:
+#line 188 "parseholiday.y"
+ { (yyval.ival) = day_from_monthday
+ ((yyvsp[(3) - (3)].ival), (yyvsp[(1) - (3)].ival)); ;}
+ break;
+
+ case 40:
+#line 190 "parseholiday.y"
+ { (yyval.ival) = day_from_monthday
+ ((yyvsp[(3) - (4)].ival), (yyvsp[(1) - (4)].ival)); ;}
+ break;
+
+ case 41:
+#line 192 "parseholiday.y"
+ { (yyval.ival) = day_from_monthday
+ ((yyvsp[(1) - (3)].ival), (yyvsp[(3) - (3)].ival)); ;}
+ break;
+
+ case 42:
+#line 194 "parseholiday.y"
+ { (yyval.ival) = day_from_monthday
+ ((yyvsp[(2) - (2)].ival), (yyvsp[(1) - (2)].ival)); ;}
+ break;
+
+ case 43:
+#line 196 "parseholiday.y"
+ { (yyval.ival) = day_from_monthday
+ ((yyvsp[(1) - (2)].ival), (yyvsp[(2) - (2)].ival)); ;}
+ break;
+
+ case 44:
+#line 198 "parseholiday.y"
+ { (yyval.ival) = day_from_wday((yyvsp[(3) - (3)].ival), (yyvsp[(1) - (3)].ival),
+ (yyvsp[(2) - (3)].ival) == -1 ? -1 : 0); ;}
+ break;
+
+ case 45:
+#line 200 "parseholiday.y"
+ { int day=day_from_monthday((yyvsp[(4) - (4)].ival),1);
+ (yyval.ival) = (yyvsp[(1) - (4)].ival) == 999
+ ? day_from_wday(day+1,(yyvsp[(2) - (4)].ival),-1)
+ : day_from_wday(day,(yyvsp[(2) - (4)].ival),(yyvsp[(1) - (4)].ival)-1);;}
+ break;
+
+ case 48:
+#line 208 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(1) - (1)].ival); ;}
+ break;
+
+ case 49:
+#line 209 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(1) - (3)].ival) || (yyvsp[(3) - (3)].ival); ;}
+ break;
+
+ case 50:
+#line 210 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(1) - (3)].ival) && (yyvsp[(3) - (3)].ival); ;}
+ break;
+
+ case 51:
+#line 211 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(1) - (3)].ival) == (yyvsp[(3) - (3)].ival); ;}
+ break;
+
+ case 52:
+#line 212 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(1) - (3)].ival) != (yyvsp[(3) - (3)].ival); ;}
+ break;
+
+ case 53:
+#line 213 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(1) - (3)].ival) <= (yyvsp[(3) - (3)].ival); ;}
+ break;
+
+ case 54:
+#line 214 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(1) - (3)].ival) >= (yyvsp[(3) - (3)].ival); ;}
+ break;
+
+ case 55:
+#line 215 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(1) - (3)].ival) < (yyvsp[(3) - (3)].ival); ;}
+ break;
+
+ case 56:
+#line 216 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(1) - (3)].ival) > (yyvsp[(3) - (3)].ival); ;}
+ break;
+
+ case 57:
+#line 217 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(1) - (3)].ival) + (yyvsp[(3) - (3)].ival); ;}
+ break;
+
+ case 58:
+#line 218 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(1) - (3)].ival) - (yyvsp[(3) - (3)].ival); ;}
+ break;
+
+ case 59:
+#line 219 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(1) - (3)].ival) * (yyvsp[(3) - (3)].ival); ;}
+ break;
+
+ case 60:
+#line 220 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(3) - (3)].ival) ? (yyvsp[(1) - (3)].ival) / (yyvsp[(3) - (3)].ival) : 0; ;}
+ break;
+
+ case 61:
+#line 221 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(3) - (3)].ival) ? (yyvsp[(1) - (3)].ival) % (yyvsp[(3) - (3)].ival) : 0; ;}
+ break;
+
+ case 62:
+#line 222 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(1) - (5)].ival) ? (yyvsp[(3) - (5)].ival) : (yyvsp[(5) - (5)].ival); ;}
+ break;
+
+ case 63:
+#line 223 "parseholiday.y"
+ { (yyval.ival) = !(yyvsp[(2) - (2)].ival); ;}
+ break;
+
+ case 64:
+#line 224 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(2) - (3)].ival); ;}
+ break;
+
+ case 65:
+#line 227 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(2) - (3)].ival); ;}
+ break;
+
+ case 66:
+#line 228 "parseholiday.y"
+ { (yyval.ival) = (yyvsp[(1) - (1)].ival); ;}
+ break;
+
+ case 68:
+#line 232 "parseholiday.y"
+ { (yyval.ival) = -(yyvsp[(2) - (2)].ival); ;}
+ break;
+
+ case 69:
+#line 233 "parseholiday.y"
+ { (yyval.ival) = parse_year; ;}
+ break;
+
+ case 70:
+#line 234 "parseholiday.y"
+ { (yyval.ival) = !(((yyvsp[(2) - (2)].ival)) & 3); ;}
+ break;
+
+
+/* Line 1267 of yacc.c. */
+#line 1959 "parseholiday.c"
+ default: break;
+ }
+ 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:
+ /* If not already recovering from an error, report this error. */
+ if (!yyerrstatus)
+ {
+ ++yynerrs;
+#if ! YYERROR_VERBOSE
+ yyerror (YY_("syntax error"));
+#else
+ {
+ YYSIZE_T yysize = yysyntax_error (0, yystate, yychar);
+ if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM)
+ {
+ YYSIZE_T yyalloc = 2 * yysize;
+ if (! (yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM))
+ yyalloc = YYSTACK_ALLOC_MAXIMUM;
+ if (yymsg != yymsgbuf)
+ YYSTACK_FREE (yymsg);
+ yymsg = (char *) YYSTACK_ALLOC (yyalloc);
+ if (yymsg)
+ yymsg_alloc = yyalloc;
+ else
+ {
+ yymsg = yymsgbuf;
+ yymsg_alloc = sizeof yymsgbuf;
+ }
+ }
+
+ if (0 < yysize && yysize <= yymsg_alloc)
+ {
+ (void) yysyntax_error (yymsg, yystate, yychar);
+ yyerror (yymsg);
+ }
+ else
+ {
+ yyerror (YY_("syntax error"));
+ if (yysize != 0)
+ goto yyexhaustedlab;
+ }
+ }
+#endif
+ }
+
+
+
+ if (yyerrstatus == 3)
+ {
+ /* If just tried and failed to reuse look-ahead 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 look-ahead 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 (yyn != YYPACT_NINF)
+ {
+ yyn += YYTERROR;
+ if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
+ {
+ yyn = yytable[yyn];
+ if (0 < yyn)
+ break;
+ }
+ }
+
+ /* Pop the current state because it cannot handle the error token. */
+ if (yyssp == yyss)
+ YYABORT;
+
+
+ yydestruct ("Error: popping",
+ yystos[yystate], yyvsp);
+ YYPOPSTACK (1);
+ yystate = *yyssp;
+ YY_STACK_PRINT (yyss, yyssp);
+ }
+
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
+ *++yyvsp = yylval;
+
+
+ /* 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;
+
+#ifndef yyoverflow
+/*-------------------------------------------------.
+| yyexhaustedlab -- memory exhaustion comes here. |
+`-------------------------------------------------*/
+yyexhaustedlab:
+ yyerror (YY_("memory exhausted"));
+ yyresult = 2;
+ /* Fall through. */
+#endif
+
+yyreturn:
+ if (yychar != YYEOF && yychar != YYEMPTY)
+ 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 236 "parseholiday.y"
+
+
+/*** Private Yacc callbacks and helper functions ***/
+static void kcalerror(const char *msg)
+{
+ fprintf(stderr, "%s: %s in line %d of %s\n", progname,
+ msg, kcallineno+1, filename);
+ if (!*errormsg)
+ snprintf(errormsg,sizeof(errormsg),
+ "Problem with holiday file %s:\n%.80s in line %d",
+ filename, msg, kcallineno+1);
+}
+
+static time_t date_to_time(int day, int month, int year,
+ int *wkday, int *julian, int *weeknum)
+{
+ struct tm tm;
+ time_t ttime;
+
+ tm.tm_sec = 0;
+ tm.tm_min = 0;
+ tm.tm_hour = 0;
+ tm.tm_mday = day;
+ tm.tm_mon = month;
+ tm.tm_year = year;
+ ttime = tm_to_time(&tm);
+ if (wkday)
+ *wkday = tm.tm_wday;
+ if (julian)
+ *julian = tm.tm_yday;
+ if (weeknum)
+ *weeknum = 0
+ ? tm.tm_yday / 7
+ : tm.tm_yday ? ((tm.tm_yday - 1) /7) + 1 : 0;
+ return(ttime == -1 || day != tm.tm_mday ? 0 : ttime);
+}
+
+static time_t tm_to_time(struct tm *tm)
+{
+ time_t t; /* return value */
+
+ t = monthbegin[tm->tm_mon] /* full months */
+ + tm->tm_mday-1 /* full days */
+ + (!(tm->tm_year & 3) && tm->tm_mon > 1); /* leap day this year*/
+ tm->tm_yday = t;
+ t += 365 * (tm->tm_year - 70) /* full years */
+ + (tm->tm_year - 69)/4; /* past leap days */
+ tm->tm_wday = (t + 4) % 7;
+
+ t = t*86400 + tm->tm_hour*3600 + tm->tm_min*60 + tm->tm_sec;
+ if (tm->tm_mday > monthlen[tm->tm_mon] +
+ (!(tm->tm_year & 3) && tm->tm_mon == 1))
+ return((time_t)-1);
+ return(t);
+}
+
+/*
+ * set holiday by weekday (monday..sunday). The expression is
+ * "every <num>-th <wday> of <month> plus <off> days". num and month
+ * can be ANY or LAST.
+ */
+
+static void setwday(int num, int wday, int month, int off, int length)
+{
+ int min_month = 0, max_month = 11;
+ int min_num = 0, max_num = 4;
+ int mn, n, dy, l, mlen, wday1;
+ int ddup = 0;
+
+ if (month != ANY)
+ min_month = max_month = month-1;
+ if (month == LAST)
+ min_month = max_month = 11;
+ if (num != ANY)
+ min_num = max_num = num-1;
+
+ holiday_name = yacc_string;
+ for (mn=min_month; mn <= max_month; mn++) {
+ (void)date_to_time(1, mn, parse_year, &wday1, 0, 0);
+ dy = (wday-1 - (wday1-1) +7) % 7 + 1;
+ mlen = monthlen[mn] + (mn==1 && ISLEAPYEAR(parse_year));
+ if (num == LAST)
+ for (l=0; l < length; l++)
+ setliteraldate(mn, dy+28<=mlen ? dy+28 : dy+21,
+ off+l, &ddup);
+ else
+ for (dy+=min_num*7, n=min_num; n <= max_num; n++, dy+=7)
+ if (dy >= 1 && dy <= mlen)
+ for (l=0; l < length; l++)
+ setliteraldate(mn,dy,off+l,&ddup);
+ }
+}
+
+/*
+ * set holiday by weekday (monday..sunday) date offset. The expression is
+ * "every <wday> before/after <date> plus <off> days".
+ * (This routine contributed by Peter Littlefield <[email protected]>)
+ */
+
+static void setdoff(int wday, int rel, int month, int day,
+ int year, int off, int length)
+{
+ int min_month = 0, max_month = 11;
+ int min_day = 1, max_day = 31;
+ int mn, dy, nd, l, wday1;
+ int ddup = 0;
+
+ if (year != ANY) {
+ year %= 100;
+ if (year < 70) year += 100;
+ if (year != parse_year)
+ return;
+ }
+ if (month != ANY)
+ min_month = max_month = month-1;
+ if (month == LAST)
+ min_month = max_month = 11;
+ if (day != ANY)
+ min_day = max_day = day;
+
+ holiday_name = yacc_string;
+ for (mn=min_month; mn <= max_month; mn++)
+ if (day == LAST) {
+ (void)date_to_time(monthlen[mn], mn, parse_year,
+ &wday1, 0, 0);
+ nd = (((wday - wday1 + 7) % 7) -
+ ((rel == BEFORE) ? 7 : 0)) % 7;
+ for (l=0; l < length; l++)
+ setliteraldate(mn,monthlen[mn]+nd, off+l, &ddup);
+ } else
+ for (dy=min_day; dy <= max_day; dy++) {
+ (void)date_to_time(dy, mn, parse_year,
+ &wday1, 0, 0);
+ nd = (((wday - wday1 + 7) % 7) -
+ ((rel == BEFORE) ? 7 : 0)) % 7;
+ for (l=0; l < length; l++)
+ setliteraldate(mn, dy+nd, off+l, &ddup);
+ }
+}
+
+static int conditionalOffset( int day, int month, int year, int cond )
+{
+ int off = 0;
+ int wday = 0;
+ (void)date_to_time( day, month, year, &wday, 0, 0);
+ if ( wday == 0 ) { wday = 7; } /* sunday is 7, not 0 */
+ if ( cond & (1<<wday) ) {
+ /* condition matches -> higher 8 bits contain the possible days to shift to */
+ int to = (cond >> 8);
+ while ( !(to & (1<<((wday+off)%7))) && (off < 8) ) {
+ ++off;
+ }
+ }
+ if ( off >= 8 ) return 0;
+ else return off;
+}
+
+/*
+ * set holiday by date. Ignore holidays in the wrong year. The code is
+ * complicated by expressions such as "any/last/any" (every last day of
+ * the month).
+ */
+
+static void setdate(int month, int day, int year, int off, int conditionaloff, int length)
+{
+ int min_month = 0, max_month = 11;
+ int min_day = 1, max_day = 31;
+ int mn, dy, l;
+ int ddup = 0;
+
+ if (year != ANY) {
+ year %= 100;
+ if (year < 70) year += 100;
+ if (year != parse_year)
+ return;
+ }
+ if (month != ANY)
+ min_month = max_month = month-1;
+ if (month == LAST)
+ min_month = max_month = 11;
+ if (day != ANY)
+ min_day = max_day = day;
+
+ holiday_name = yacc_string;
+ /** TODO: Include the conditionaloff variable. */
+ /** The encoding of the conditional offset is:
+ 8 lower bits: conditions to shift (bit-register, bit 1=mon, ..., bit 7=sun)
+ 8 higher bits: weekday to shift to (bit-register, bit 1=mon, ..., bit 7=sun)
+ */
+ for (mn=min_month; mn <= max_month; mn++) {
+ if (day == LAST) {
+ int newoff = off + conditionalOffset( monthlen[mn], mn, parse_year, conditionaloff );
+ for (l=0; l < length; l++)
+ setliteraldate(mn, monthlen[mn], newoff+l, &ddup);
+ } else {
+ for (dy=min_day; dy <= max_day; dy++) {
+ int newoff = off + conditionalOffset( dy, mn, parse_year, conditionaloff );
+ for (l=0; l < length; l++)
+ setliteraldate(mn, dy, newoff+l, &ddup);
+ }
+ }
+ }
+}
+
+
+/*
+ * After the two routines above have removed ambiguities (ANY) and resolved
+ * weekday specifications, this routine registers the holiday in the holiday
+ * array. There are two of these, for full-line holidays (they take away one
+ * appointment line in the month calendar daybox) and "small" holidays, which
+ * appear next to the day number. If the day is already some other holiday,
+ * add a new item to the singly-linked list and insert the holiday there.
+ * <ddup> is information stored for parse_holidays(), it
+ * will free() the holiday name only if its dup field is 0 (because many
+ * string fields can point to the same string, which was allocated only once
+ * by the lexer, and should therefore only be freed once).
+ */
+
+static void setliteraldate(int month, int day, int off, int *ddup)
+{
+ int julian = JULIAN(month, day) + off;
+ /* struct holiday *hp = yacc_small ? &sm_holiday[julian]
+ : &holiday[julian]; */
+ struct holiday *hp = 0;
+
+ if (julian >= 0 && julian <= 365 ) {
+ hp = &holidays[julian];
+ if ( hp->string ) {
+ while (hp->next) { hp = hp->next; }
+ hp->next = malloc( sizeof(struct holiday)*2 );
+ hp = hp->next;
+ hp->next = 0;
+ }
+ if (!*ddup)
+ holiday_name = strdup(holiday_name);
+ hp->string = holiday_name;
+ hp->color = (yacc_stringcolor == 0) ? yacc_daycolor : yacc_stringcolor;
+ hp->dup = (*ddup)++;
+
+ }
+}
+
+
+/*
+ * set a holiday relative to Easter
+ */
+
+static void seteaster(int off, int length, int pascha /*0=Easter, 1=Pascha*/)
+{
+ int ddup = 0; /* flag for later free() */
+ int julian = (pascha ? pascha_julian : easter_julian) + off;
+ /* struct holiday *hp = yacc_small ? &sm_holiday[julian]
+ : &holidays[julian];*/
+ struct holiday *hp = 0;
+
+ holiday_name = yacc_string;
+ while (length-- > 0) {
+ if (julian >= 0 && julian <= 365 ) {
+ hp = &holidays[julian];
+ if ( hp->string ) {
+ while (hp->next) { hp = hp->next; }
+ hp->next = malloc( sizeof(struct holiday)*2 );
+ hp = hp->next;
+ hp->next = 0;
+ }
+ if (!ddup)
+ holiday_name = strdup(holiday_name);
+ hp->string = holiday_name;
+ hp->color = (yacc_stringcolor == 0) ? yacc_daycolor : yacc_stringcolor;
+ hp->dup = ddup++;
+ }
+ julian++;
+ }
+}
+
+
+/*
+ * calculate Easter Sunday as a julian date. I got this from Armin Liebl
+ * <[email protected]>, who got it from Knuth. I hope I got
+ * all this right...
+ */
+
+static int calc_easter(int year)
+{
+ int golden, cent, grcor, clcor, extra, epact, easter;
+
+ golden = (year/19)*(-19);
+ golden += year+1;
+ cent = year/100+1;
+ grcor = (cent*3)/(-4)+12;
+ clcor = ((cent-18)/(-25)+cent-16)/3;
+ extra = (year*5)/4+grcor-10;
+ epact = golden*11+20+clcor+grcor;
+ epact += (epact/30)*(-30);
+ if (epact<=0)
+ epact += 30;
+ if (epact==25) {
+ if (golden>11)
+ epact += 1;
+ } else {
+ if (epact==24)
+ epact += 1;
+ }
+ easter = epact*(-1)+44;
+ if (easter<21)
+ easter += 30;
+ extra += easter;
+ extra += (extra/7)*(-7);
+ extra *= -1;
+ easter += extra+7;
+ easter += 31+28+!(year&3)-1;
+ return(easter);
+}
+
+
+/*
+ * set a holiday relative to Pascha, which is the Christian Orthodox Easter.
+ * Algorithm provided by Efthimios Mavrogeorgiadis <[email protected]>.
+ * Changed 12.9.99 by Efthimios Mavrogeorgiadis <[email protected]>.
+ */
+
+static int calc_pascha(int year) /* Pascha in which year? */
+{
+ int a = year % 19;
+ int b = (19 * a + 15) % 30;
+ int c = (year + (year - (year % 4))/4 + b) % 7;
+ int dd = b - c;
+ int e = dd-3 - (2 - (year-(year%100))/100 + (year-(year%400))/400);
+ int f = (e - (e % 31))/31;
+ int day = e - 30 * f;
+ return(31 + 28+!(year&3) + 31 + (f ? 30 : 0) + day-1);
+}
+
+
+/*
+ * functions used for [] syntax: (Erwin Hugo Achermann <[email protected]>)
+ *
+ * day_from_name (str) gets day from symbolic name
+ * day_from_easter () gets day as easter sunday
+ * day_from_monthday (month, day) gets <day> from <month/day>
+ * day_from_wday (day, wday, num) gets num-th day (wday) after <day> day
+ * monthday_from_day (day, *m, *d, *y) gets month/day/cur_year from <day>
+ */
+
+static int day_from_name(char *str)
+{
+ int i;
+ char *name;
+
+ for (i=0; i < 366; i++) {
+ name = holidays[i].string;
+ if (name && !strcmp(str, name))
+ return(i);
+ }
+ return(-1);
+}
+
+
+static int day_from_easter(void)
+{
+ return(easter_julian);
+}
+
+
+static int day_from_monthday(int month, int day)
+{
+ if (month == 13)
+ return(365 + ISLEAPYEAR(parse_year));
+ return(JULIAN(month - 1, day));
+}
+
+
+static void monthday_from_day(int day, int *mn, int *dy, int *yr)
+{
+ int i, len;
+
+ *yr = parse_year;
+ *mn = 0;
+ *dy = 0;
+ if (day < 0)
+ return;
+ for (i=0; i < 12; i++) {
+ len = monthlen[i] + (i == 1 && ISLEAPYEAR(parse_year));
+ if (day < len) {
+ *mn = i + 1;
+ *dy = day + 1;
+ break;
+ }
+ day -= len;
+ }
+}
+
+
+static int day_from_wday(int day, int wday, int num)
+{
+ int wkday, yday, weeknum;
+
+ (void)date_to_time(1, 0, parse_year, &wkday, &yday, &weeknum);
+ day += (wday - wkday - day + 1001) % 7;
+ day += num * 7;
+ return (day);
+}
+
+static void initialize()
+{
+ register struct holiday *hp;
+ register int dy;
+ initialized = 1;
+ for (hp=holidays, dy=0; dy < 366; dy++, hp++)
+ {
+ hp->color = 0;
+ hp->dup = 0;
+ hp->string = 0;
+ hp->next = 0;
+ }
+}
+
+/*** Public Functions ***/
+/*
+ * parse the holiday text file, and set up the holiday arrays for a year.
+ * If year is -1, re-parse the last year parsed (this is used when the
+ * holiday file changes). If there is a CPP_PATH, check if the executable
+ * really exists, and if so, pipe the holioday files through it.
+ * Return an error message if an error occurred, 0 otherwise.
+ */
+
+char *parse_holidays(const char *holidayfile, int year, short force)
+{
+ register struct holiday *hp;
+ register int dy;
+ short piped = 0;
+ if (!initialized)
+ initialize();
+
+ if (year == parse_year && !force)
+ return(0);
+ if (year < 0)
+ year = parse_year;
+ parse_year = year;
+ easter_julian = calc_easter(year + 1900);
+ pascha_julian = calc_pascha(year + 1900);
+
+ for (hp=holidays, dy=0; dy < 366; dy++, hp++)
+ {
+ hp->color = 0;
+ if (hp->string) {
+ if (!hp->dup )
+ free(hp->string);
+ hp->string = 0;
+ }
+ {
+ struct holiday *nx = hp->next;
+ hp->next = 0;
+ while (nx) {
+ struct holiday *nxtmp;
+ if ( nx->string && !nx->dup ) {
+ free( nx->string );
+ }
+ nxtmp=nx;
+ nx = nxtmp->next;
+ free( nxtmp );
+ }
+ }
+ }
+ /* for (hp=sm_holiday, d=0; d < 366; d++, hp++)
+ if (hp->string) {
+ if (!hp->dup)
+ free(hp->string);
+ hp->string = 0;
+ }*/
+
+ filename = holidayfile;
+ if (access(filename, R_OK)) return(0);
+ kcalin = fopen(filename, "r");
+ if (!kcalin) return(0);
+ *errormsg = 0;
+ kcallineno = 0;
+ kcalparse();
+ if (piped) pclose(kcalin);
+ else fclose(kcalin);
+ if (*errormsg) return(errormsg);
+
+ return(0);
+}
+
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-18 06:13:54 +0000