+/* A Bison parser, made by GNU Bison 2.5. */
-/* A Bison parser, made by GNU Bison 2.4.1. */
-
-/* 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.
-
+/* Bison implementation for Yacc-like parsers in C
+
+ Copyright (C) 1984, 1989-1990, 2000-2011 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/>. */
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. */
#define YYBISON 1
/* Bison version. */
-#define YYBISON_VERSION "2.4.1"
+#define YYBISON_VERSION "2.5"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
/* Copy the first part of user declarations. */
-/* Line 189 of yacc.c */
+/* Line 268 of yacc.c */
#line 31 "util_expr_parse.y"
#include "util_expr_private.h"
-/* Line 189 of yacc.c */
-#line 86 "util_expr_parse.c"
+/* Line 268 of yacc.c */
+#line 84 "util_expr_parse.c"
/* Enabling traces. */
#ifndef YYDEBUG
typedef union YYSTYPE
{
-/* Line 214 of yacc.c */
+/* Line 293 of yacc.c */
#line 35 "util_expr_parse.y"
char *cpVal;
-/* Line 214 of yacc.c */
-#line 168 "util_expr_parse.c"
+/* Line 293 of yacc.c */
+#line 166 "util_expr_parse.c"
} YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
/* Copy the second part of user declarations. */
-/* Line 264 of yacc.c */
+/* Line 343 of yacc.c */
#line 102 "util_expr_parse.y"
#include "util_expr_private.h"
int ap_expr_yylex(YYSTYPE *lvalp, void *scanner);
-/* Line 264 of yacc.c */
-#line 188 "util_expr_parse.c"
+/* Line 343 of yacc.c */
+#line 186 "util_expr_parse.c"
#ifdef short
# undef short
#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
#ifndef YY_
-# if YYENABLE_NLS
+# if defined YYENABLE_NLS && YYENABLE_NLS
# if ENABLE_NLS
# include <libintl.h> /* INFRINGES ON USER NAME SPACE */
# define YY_(msgid) dgettext ("bison-runtime", msgid)
# define alloca _alloca
# else
# define YYSTACK_ALLOC alloca
-# if ! defined _ALLOCA_H && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+# 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 */
-# ifndef _STDLIB_H
-# define _STDLIB_H 1
+# ifndef EXIT_SUCCESS
+# define EXIT_SUCCESS 0
# endif
# endif
# endif
# ifndef YYSTACK_ALLOC_MAXIMUM
# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
# endif
-# if (defined __cplusplus && ! defined _STDLIB_H \
+# if (defined __cplusplus && ! defined EXIT_SUCCESS \
&& ! ((defined YYMALLOC || defined malloc) \
&& (defined YYFREE || defined free)))
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-# ifndef _STDLIB_H
-# define _STDLIB_H 1
+# ifndef EXIT_SUCCESS
+# define EXIT_SUCCESS 0
# endif
# endif
# ifndef YYMALLOC
# define YYMALLOC malloc
-# if ! defined malloc && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+# 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 _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+# 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
((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
+# 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
#endif
+#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
+/* 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
+#endif /* !YYCOPY_NEEDED */
+
/* YYFINAL -- State number of the termination state. */
-#define YYFINAL 27
+#define YYFINAL 28
/* YYLAST -- Last index in YYTABLE. */
-#define YYLAST 120
+#define YYLAST 128
/* YYNTOKENS -- Number of terminals. */
#define YYNTOKENS 45
/* YYNNTS -- Number of nonterminals. */
#define YYNNTS 14
/* YYNRULES -- Number of rules. */
-#define YYNRULES 52
+#define YYNRULES 53
/* YYNRULES -- Number of states. */
-#define YYNSTATES 95
+#define YYNSTATES 96
/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
#define YYUNDEFTOK 2
static const yytype_uint8 yyprhs[] =
{
0, 0, 3, 6, 9, 11, 13, 15, 18, 22,
- 26, 28, 31, 35, 39, 43, 47, 51, 55, 59,
- 63, 67, 71, 75, 79, 83, 87, 91, 95, 99,
- 101, 105, 107, 111, 114, 116, 118, 120, 122, 124,
- 128, 134, 136, 140, 142, 144, 146, 150, 153, 155,
- 157, 159, 164
+ 26, 28, 31, 35, 39, 41, 45, 49, 53, 57,
+ 61, 65, 69, 73, 77, 81, 85, 89, 93, 97,
+ 101, 103, 107, 109, 113, 116, 118, 120, 122, 124,
+ 126, 130, 136, 138, 142, 144, 146, 148, 152, 155,
+ 157, 159, 161, 166
};
/* YYRHS -- A `-1'-separated list of the rules' RHS. */
46, 0, -1, 5, 47, -1, 6, 51, -1, 7,
-1, 3, -1, 4, -1, 38, 47, -1, 47, 36,
47, -1, 47, 37, 47, -1, 48, -1, 14, 54,
- -1, 54, 15, 54, -1, 39, 47, 40, -1, 54,
- 20, 54, -1, 54, 21, 54, -1, 54, 22, 54,
- -1, 54, 23, 54, -1, 54, 24, 54, -1, 54,
- 25, 54, -1, 54, 29, 54, -1, 54, 30, 54,
- -1, 54, 31, 54, -1, 54, 32, 54, -1, 54,
- 33, 54, -1, 54, 34, 54, -1, 54, 28, 49,
- -1, 54, 26, 55, -1, 54, 27, 55, -1, 57,
- -1, 41, 50, 42, -1, 54, -1, 50, 43, 54,
- -1, 51, 52, -1, 52, -1, 7, -1, 10, -1,
- 53, -1, 56, -1, 18, 9, 19, -1, 18, 9,
- 44, 51, 19, -1, 8, -1, 54, 35, 54, -1,
- 53, -1, 56, -1, 58, -1, 16, 51, 17, -1,
- 16, 17, -1, 11, -1, 12, -1, 13, -1, 9,
- 39, 54, 40, -1, 9, 39, 54, 40, -1
+ -1, 54, 15, 54, -1, 39, 47, 40, -1, 7,
+ -1, 54, 20, 54, -1, 54, 21, 54, -1, 54,
+ 22, 54, -1, 54, 23, 54, -1, 54, 24, 54,
+ -1, 54, 25, 54, -1, 54, 29, 54, -1, 54,
+ 30, 54, -1, 54, 31, 54, -1, 54, 32, 54,
+ -1, 54, 33, 54, -1, 54, 34, 54, -1, 54,
+ 28, 49, -1, 54, 26, 55, -1, 54, 27, 55,
+ -1, 57, -1, 41, 50, 42, -1, 54, -1, 50,
+ 43, 54, -1, 51, 52, -1, 52, -1, 7, -1,
+ 10, -1, 53, -1, 56, -1, 18, 9, 19, -1,
+ 18, 9, 44, 51, 19, -1, 8, -1, 54, 35,
+ 54, -1, 53, -1, 56, -1, 58, -1, 16, 51,
+ 17, -1, 16, 17, -1, 11, -1, 12, -1, 13,
+ -1, 9, 39, 54, 40, -1, 9, 39, 54, 40,
+ -1
};
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
static const yytype_uint8 yyrline[] =
{
0, 112, 112, 113, 114, 117, 118, 119, 120, 121,
- 122, 123, 124, 125, 128, 129, 130, 131, 132, 133,
- 134, 135, 136, 137, 138, 139, 140, 141, 142, 145,
- 146, 149, 150, 153, 154, 155, 158, 159, 160, 163,
- 164, 167, 168, 169, 170, 171, 172, 173, 176, 185,
- 196, 203, 206
+ 122, 123, 124, 125, 126, 129, 130, 131, 132, 133,
+ 134, 135, 136, 137, 138, 139, 140, 141, 142, 143,
+ 146, 147, 150, 151, 154, 155, 156, 159, 160, 161,
+ 164, 165, 168, 169, 170, 171, 172, 173, 174, 177,
+ 186, 197, 204, 207
};
#endif
static const yytype_uint8 yyr1[] =
{
0, 45, 46, 46, 46, 47, 47, 47, 47, 47,
- 47, 47, 47, 47, 48, 48, 48, 48, 48, 48,
- 48, 48, 48, 48, 48, 48, 48, 48, 48, 49,
- 49, 50, 50, 51, 51, 51, 52, 52, 52, 53,
- 53, 54, 54, 54, 54, 54, 54, 54, 55, 55,
- 56, 57, 58
+ 47, 47, 47, 47, 47, 48, 48, 48, 48, 48,
+ 48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
+ 49, 49, 50, 50, 51, 51, 51, 52, 52, 52,
+ 53, 53, 54, 54, 54, 54, 54, 54, 54, 55,
+ 55, 56, 57, 58
};
/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
static const yytype_uint8 yyr2[] =
{
0, 2, 2, 2, 1, 1, 1, 2, 3, 3,
- 1, 2, 3, 3, 3, 3, 3, 3, 3, 3,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 1,
- 3, 1, 3, 2, 1, 1, 1, 1, 1, 3,
- 5, 1, 3, 1, 1, 1, 3, 2, 1, 1,
- 1, 4, 4
+ 1, 2, 3, 3, 1, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 1, 3, 1, 3, 2, 1, 1, 1, 1, 1,
+ 3, 5, 1, 3, 1, 1, 1, 3, 2, 1,
+ 1, 1, 4, 4
};
-/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
- STATE-NUM when YYTABLE doesn't specify something else to do. Zero
+/* 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[] =
{
- 0, 0, 0, 4, 0, 5, 6, 41, 0, 50,
- 0, 0, 0, 0, 0, 2, 10, 43, 0, 44,
- 45, 35, 36, 3, 34, 37, 38, 1, 0, 11,
- 47, 0, 0, 7, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 4, 0, 5, 6, 14, 42, 0,
+ 51, 0, 0, 0, 0, 0, 2, 10, 44, 0,
+ 45, 46, 36, 37, 3, 35, 38, 39, 1, 0,
+ 11, 48, 0, 0, 7, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 33, 0, 46, 39, 0, 13,
- 8, 9, 12, 14, 15, 16, 17, 18, 19, 48,
- 49, 27, 28, 0, 0, 26, 29, 20, 21, 22,
- 23, 24, 25, 42, 52, 0, 0, 0, 31, 40,
- 0, 30, 0, 51, 32
+ 0, 0, 0, 0, 0, 34, 0, 47, 40, 0,
+ 13, 8, 9, 12, 15, 16, 17, 18, 19, 20,
+ 49, 50, 28, 29, 0, 0, 27, 30, 21, 22,
+ 23, 24, 25, 26, 43, 53, 0, 0, 0, 32,
+ 41, 0, 31, 0, 52, 33
};
/* YYDEFGOTO[NTERM-NUM]. */
static const yytype_int8 yydefgoto[] =
{
- -1, 4, 15, 16, 75, 87, 23, 24, 17, 18,
- 71, 19, 76, 20
+ -1, 4, 16, 17, 76, 88, 24, 25, 18, 19,
+ 72, 20, 77, 21
};
/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
STATE-NUM. */
-#define YYPACT_NINF -22
+#define YYPACT_NINF -35
static const yytype_int8 yypact[] =
{
- 21, 50, 60, -22, 8, -22, -22, -22, 2, -22,
- 98, 7, 65, 50, 50, 81, -22, -22, 70, -22,
- -22, -22, -22, 42, -22, -22, -22, -22, 98, 16,
- -22, 62, -13, -22, -21, 50, 50, 98, 98, 98,
- 98, 98, 98, 98, 108, 108, 9, 98, 98, 98,
- 98, 98, 98, 98, -22, 36, -22, -22, 60, -22,
- 40, -22, 16, 16, 16, 16, 16, 16, 16, -22,
- -22, -22, -22, 43, 98, -22, -22, 16, 16, 16,
- 16, 16, 16, -22, -22, -6, 98, 67, 16, -22,
- 73, -22, 98, -22, 16
+ 48, 60, 73, -35, 7, -35, -35, -35, -35, -34,
+ -35, 43, 8, 11, 60, 60, 86, -35, -35, 80,
+ -35, -35, -35, -35, 108, -35, -35, -35, -35, 43,
+ 25, -35, 79, -17, -35, -8, 60, 60, 43, 43,
+ 43, 43, 43, 43, 43, 5, 5, 0, 43, 43,
+ 43, 43, 43, 43, 43, -35, -27, -35, -35, 73,
+ -35, 3, -35, 25, 25, 25, 25, 25, 25, 25,
+ -35, -35, -35, -35, 23, 43, -35, -35, 25, 25,
+ 25, 25, 25, 25, -35, -35, 106, 43, 85, 25,
+ -35, -21, -35, 43, -35, 25
};
/* YYPGOTO[NTERM-NUM]. */
static const yytype_int8 yypgoto[] =
{
- -22, -22, 26, -22, -22, -22, -9, -20, -2, -5,
- 41, -1, -22, -22
+ -35, -35, 57, -35, -35, -35, -9, -20, -2, -5,
+ -4, -1, -35, -35
};
/* 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. */
+ number is the opposite. If YYTABLE_NINF, syntax error. */
#define YYTABLE_NINF -1
static const yytype_uint8 yytable[] =
{
- 25, 26, 31, 54, 22, 29, 57, 9, 27, 25,
- 26, 54, 12, 89, 21, 35, 36, 22, 73, 59,
- 9, 25, 26, 55, 30, 12, 1, 2, 3, 25,
- 26, 58, 62, 63, 64, 65, 66, 67, 68, 33,
- 34, 28, 77, 78, 79, 80, 81, 82, 83, 85,
- 74, 53, 22, 5, 6, 9, 25, 26, 7, 8,
- 12, 60, 61, 9, 10, 54, 11, 21, 12, 88,
- 22, 53, 22, 9, 32, 9, 84, 36, 12, 56,
- 12, 90, 86, 25, 26, 37, 72, 94, 13, 14,
- 38, 39, 40, 41, 42, 43, 44, 45, 46, 47,
- 48, 49, 50, 51, 52, 53, 7, 8, 53, 91,
- 92, 9, 0, 93, 11, 0, 12, 35, 36, 69,
- 70
+ 26, 27, 58, 32, 55, 29, 30, 28, 54, 74,
+ 26, 27, 55, 85, 54, 22, 70, 71, 23, 94,
+ 33, 10, 26, 27, 56, 31, 13, 59, 36, 37,
+ 26, 27, 60, 63, 64, 65, 66, 67, 68, 69,
+ 37, 75, 73, 78, 79, 80, 81, 82, 83, 84,
+ 86, 8, 9, 1, 2, 3, 10, 26, 27, 12,
+ 54, 13, 87, 5, 6, 0, 55, 7, 8, 9,
+ 89, 34, 35, 10, 11, 0, 12, 0, 13, 0,
+ 22, 0, 91, 23, 26, 27, 10, 0, 95, 23,
+ 0, 13, 10, 61, 62, 38, 57, 13, 14, 15,
+ 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
+ 49, 50, 51, 52, 53, 54, 23, 0, 23, 10,
+ 0, 10, 36, 37, 13, 90, 13, 92, 93
};
+#define yypact_value_is_default(yystate) \
+ ((yystate) == (-35))
+
+#define yytable_value_is_error(yytable_value) \
+ YYID (0)
+
static const yytype_int8 yycheck[] =
{
- 2, 2, 11, 23, 10, 10, 19, 13, 0, 11,
- 11, 31, 18, 19, 7, 36, 37, 10, 9, 40,
- 13, 23, 23, 28, 17, 18, 5, 6, 7, 31,
- 31, 44, 37, 38, 39, 40, 41, 42, 43, 13,
- 14, 39, 47, 48, 49, 50, 51, 52, 53, 58,
- 41, 35, 10, 3, 4, 13, 58, 58, 8, 9,
- 18, 35, 36, 13, 14, 85, 16, 7, 18, 74,
- 10, 35, 10, 13, 9, 13, 40, 37, 18, 17,
- 18, 86, 39, 85, 85, 15, 45, 92, 38, 39,
+ 2, 2, 19, 12, 24, 39, 11, 0, 35, 9,
+ 12, 12, 32, 40, 35, 7, 11, 12, 10, 40,
+ 9, 13, 24, 24, 29, 17, 18, 44, 36, 37,
+ 32, 32, 40, 38, 39, 40, 41, 42, 43, 44,
+ 37, 41, 46, 48, 49, 50, 51, 52, 53, 54,
+ 59, 8, 9, 5, 6, 7, 13, 59, 59, 16,
+ 35, 18, 39, 3, 4, -1, 86, 7, 8, 9,
+ 75, 14, 15, 13, 14, -1, 16, -1, 18, -1,
+ 7, -1, 87, 10, 86, 86, 13, -1, 93, 10,
+ -1, 18, 13, 36, 37, 15, 17, 18, 38, 39,
20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
- 30, 31, 32, 33, 34, 35, 8, 9, 35, 42,
- 43, 13, -1, 40, 16, -1, 18, 36, 37, 11,
- 12
+ 30, 31, 32, 33, 34, 35, 10, -1, 10, 13,
+ -1, 13, 36, 37, 18, 19, 18, 42, 43
};
/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
symbol of state STATE-NUM. */
static const yytype_uint8 yystos[] =
{
- 0, 5, 6, 7, 46, 3, 4, 8, 9, 13,
- 14, 16, 18, 38, 39, 47, 48, 53, 54, 56,
- 58, 7, 10, 51, 52, 53, 56, 0, 39, 54,
- 17, 51, 9, 47, 47, 36, 37, 15, 20, 21,
- 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
- 32, 33, 34, 35, 52, 54, 17, 19, 44, 40,
- 47, 47, 54, 54, 54, 54, 54, 54, 54, 11,
- 12, 55, 55, 9, 41, 49, 57, 54, 54, 54,
- 54, 54, 54, 54, 40, 51, 39, 50, 54, 19,
- 54, 42, 43, 40, 54
+ 0, 5, 6, 7, 46, 3, 4, 7, 8, 9,
+ 13, 14, 16, 18, 38, 39, 47, 48, 53, 54,
+ 56, 58, 7, 10, 51, 52, 53, 56, 0, 39,
+ 54, 17, 51, 9, 47, 47, 36, 37, 15, 20,
+ 21, 22, 23, 24, 25, 26, 27, 28, 29, 30,
+ 31, 32, 33, 34, 35, 52, 54, 17, 19, 44,
+ 40, 47, 47, 54, 54, 54, 54, 54, 54, 54,
+ 11, 12, 55, 55, 9, 41, 49, 57, 54, 54,
+ 54, 54, 54, 54, 54, 40, 51, 39, 50, 54,
+ 19, 54, 42, 43, 40, 54
};
#define yyerrok (yyerrstatus = 0)
/* 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. */
+ 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)
{ \
yychar = (Token); \
yylval = (Value); \
- yytoken = YYTRANSLATE (yychar); \
YYPOPSTACK (1); \
goto yybackup; \
} \
#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. */
+/* This macro is provided for backward compatibility. */
#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
+# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
#endif
# define YYMAXDEPTH 10000
#endif
-\f
#if YYERROR_VERBOSE
}
# 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];
+/* 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.
- if (! (YYPACT_NINF < yyn && yyn <= YYLAST))
- return 0;
- else
+ 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 (0, yytname[yytoken]);
+ YYSIZE_T yysize = yysize0;
+ YYSIZE_T yysize1;
+ enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
+ /* Internationalized format string. */
+ const char *yyformat = 0;
+ /* 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 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;
- }
+ 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];
+ yysize1 = yysize + yytnamerr (0, yytname[yyx]);
+ if (! (yysize <= yysize1
+ && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
+ return 2;
+ yysize = yysize1;
+ }
+ }
+ }
- yyf = YY_(yyformat);
- yysize1 = yysize + yystrlen (yyf);
- yysize_overflow |= (yysize1 < yysize);
- 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_
+ }
- if (yysize_overflow)
- return YYSIZE_MAXIMUM;
+ yysize1 = yysize + yystrlen (yyformat);
+ if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
+ return 2;
+ yysize = yysize1;
- 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;
+ 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 */
-\f
/*-----------------------------------------------.
| Release the memory associated to this symbol. |
}
}
+
/* Prevent warnings from -Wmissing-prototypes. */
#ifdef YYPARSE_PARAM
#if defined __STDC__ || defined __cplusplus
#endif /* ! YYPARSE_PARAM */
-
-
-
-/*-------------------------.
-| yyparse or yypush_parse. |
-`-------------------------*/
+/*----------.
+| yyparse. |
+`----------*/
#ifdef YYPARSE_PARAM
#if (defined __STDC__ || defined __C99__FUNC__ \
/* First try to decide what to do without reference to lookahead token. */
yyn = yypact[yystate];
- if (yyn == YYPACT_NINF)
+ if (yypact_value_is_default (yyn))
goto yydefault;
/* Not known => get a lookahead token if don't already have one. */
yyn = yytable[yyn];
if (yyn <= 0)
{
- if (yyn == 0 || yyn == YYTABLE_NINF)
- goto yyerrlab;
+ if (yytable_value_is_error (yyn))
+ goto yyerrlab;
yyn = -yyn;
goto yyreduce;
}
{
case 2:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 112 "util_expr_parse.y"
- { ctx->expr = (yyvsp[(2) - (2)].exVal); ;}
+ { ctx->expr = (yyvsp[(2) - (2)].exVal); }
break;
case 3:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 113 "util_expr_parse.y"
- { ctx->expr = (yyvsp[(2) - (2)].exVal); ;}
+ { ctx->expr = (yyvsp[(2) - (2)].exVal); }
break;
case 4:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 114 "util_expr_parse.y"
- { YYABORT; ;}
+ { YYABORT; }
break;
case 5:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 117 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_True, NULL, NULL, ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_True, NULL, NULL, ctx); }
break;
case 6:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 118 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_False, NULL, NULL, ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_False, NULL, NULL, ctx); }
break;
case 7:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 119 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_Not, (yyvsp[(2) - (2)].exVal), NULL, ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_Not, (yyvsp[(2) - (2)].exVal), NULL, ctx); }
break;
case 8:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 120 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_Or, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_Or, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 9:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 121 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_And, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_And, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 10:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 122 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_Comp, (yyvsp[(1) - (1)].exVal), NULL, ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_Comp, (yyvsp[(1) - (1)].exVal), NULL, ctx); }
break;
case 11:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 123 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_unary_op_make( (yyvsp[(1) - (2)].cpVal), (yyvsp[(2) - (2)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_unary_op_make( (yyvsp[(1) - (2)].cpVal), (yyvsp[(2) - (2)].exVal), ctx); }
break;
case 12:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 124 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_binary_op_make((yyvsp[(2) - (3)].cpVal), (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_binary_op_make((yyvsp[(2) - (3)].cpVal), (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 13:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 125 "util_expr_parse.y"
- { (yyval.exVal) = (yyvsp[(2) - (3)].exVal); ;}
+ { (yyval.exVal) = (yyvsp[(2) - (3)].exVal); }
break;
case 14:
-/* Line 1455 of yacc.c */
-#line 128 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_EQ, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+/* Line 1806 of yacc.c */
+#line 126 "util_expr_parse.y"
+ { YYABORT; }
break;
case 15:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 129 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_NE, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_EQ, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 16:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 130 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_LT, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_NE, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 17:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 131 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_LE, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_LT, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 18:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 132 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_GT, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_LE, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 19:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 133 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_GE, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_GT, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 20:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 134 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_STR_EQ, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_GE, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 21:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 135 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_STR_NE, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_STR_EQ, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 22:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 136 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_STR_LT, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_STR_NE, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 23:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 137 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_STR_LE, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_STR_LT, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 24:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 138 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_STR_GT, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_STR_LE, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 25:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 139 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_STR_GE, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_STR_GT, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 26:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 140 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_IN, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_STR_GE, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 27:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 141 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_REG, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_IN, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 28:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 142 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_NRE, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_REG, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 29:
-/* Line 1455 of yacc.c */
-#line 145 "util_expr_parse.y"
- { (yyval.exVal) = (yyvsp[(1) - (1)].exVal); ;}
+/* Line 1806 of yacc.c */
+#line 143 "util_expr_parse.y"
+ { (yyval.exVal) = ap_expr_make(op_NRE, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 30:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 146 "util_expr_parse.y"
- { (yyval.exVal) = (yyvsp[(2) - (3)].exVal); ;}
+ { (yyval.exVal) = (yyvsp[(1) - (1)].exVal); }
break;
case 31:
-/* Line 1455 of yacc.c */
-#line 149 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_ListElement, (yyvsp[(1) - (1)].exVal), NULL, ctx); ;}
+/* Line 1806 of yacc.c */
+#line 147 "util_expr_parse.y"
+ { (yyval.exVal) = (yyvsp[(2) - (3)].exVal); }
break;
case 32:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 150 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_ListElement, (yyvsp[(3) - (3)].exVal), (yyvsp[(1) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_ListElement, (yyvsp[(1) - (1)].exVal), NULL, ctx); }
break;
case 33:
-/* Line 1455 of yacc.c */
-#line 153 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_Concat, (yyvsp[(1) - (2)].exVal), (yyvsp[(2) - (2)].exVal), ctx); ;}
+/* Line 1806 of yacc.c */
+#line 151 "util_expr_parse.y"
+ { (yyval.exVal) = ap_expr_make(op_ListElement, (yyvsp[(3) - (3)].exVal), (yyvsp[(1) - (3)].exVal), ctx); }
break;
case 34:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 154 "util_expr_parse.y"
- { (yyval.exVal) = (yyvsp[(1) - (1)].exVal); ;}
+ { (yyval.exVal) = ap_expr_make(op_Concat, (yyvsp[(1) - (2)].exVal), (yyvsp[(2) - (2)].exVal), ctx); }
break;
case 35:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 155 "util_expr_parse.y"
- { YYABORT; ;}
+ { (yyval.exVal) = (yyvsp[(1) - (1)].exVal); }
break;
case 36:
-/* Line 1455 of yacc.c */
-#line 158 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_String, (yyvsp[(1) - (1)].cpVal), NULL, ctx); ;}
+/* Line 1806 of yacc.c */
+#line 156 "util_expr_parse.y"
+ { YYABORT; }
break;
case 37:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 159 "util_expr_parse.y"
- { (yyval.exVal) = (yyvsp[(1) - (1)].exVal); ;}
+ { (yyval.exVal) = ap_expr_make(op_String, (yyvsp[(1) - (1)].cpVal), NULL, ctx); }
break;
case 38:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 160 "util_expr_parse.y"
- { (yyval.exVal) = (yyvsp[(1) - (1)].exVal); ;}
+ { (yyval.exVal) = (yyvsp[(1) - (1)].exVal); }
break;
case 39:
-/* Line 1455 of yacc.c */
-#line 163 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_var_make((yyvsp[(2) - (3)].cpVal), ctx); ;}
+/* Line 1806 of yacc.c */
+#line 161 "util_expr_parse.y"
+ { (yyval.exVal) = (yyvsp[(1) - (1)].exVal); }
break;
case 40:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 164 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_str_func_make((yyvsp[(2) - (5)].cpVal), (yyvsp[(4) - (5)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_var_make((yyvsp[(2) - (3)].cpVal), ctx); }
break;
case 41:
-/* Line 1455 of yacc.c */
-#line 167 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_Digit, (yyvsp[(1) - (1)].cpVal), NULL, ctx); ;}
+/* Line 1806 of yacc.c */
+#line 165 "util_expr_parse.y"
+ { (yyval.exVal) = ap_expr_str_func_make((yyvsp[(2) - (5)].cpVal), (yyvsp[(4) - (5)].exVal), ctx); }
break;
case 42:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 168 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_Concat, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); ;}
+ { (yyval.exVal) = ap_expr_make(op_Digit, (yyvsp[(1) - (1)].cpVal), NULL, ctx); }
break;
case 43:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 169 "util_expr_parse.y"
- { (yyval.exVal) = (yyvsp[(1) - (1)].exVal); ;}
+ { (yyval.exVal) = ap_expr_make(op_Concat, (yyvsp[(1) - (3)].exVal), (yyvsp[(3) - (3)].exVal), ctx); }
break;
case 44:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 170 "util_expr_parse.y"
- { (yyval.exVal) = (yyvsp[(1) - (1)].exVal); ;}
+ { (yyval.exVal) = (yyvsp[(1) - (1)].exVal); }
break;
case 45:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 171 "util_expr_parse.y"
- { (yyval.exVal) = (yyvsp[(1) - (1)].exVal); ;}
+ { (yyval.exVal) = (yyvsp[(1) - (1)].exVal); }
break;
case 46:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 172 "util_expr_parse.y"
- { (yyval.exVal) = (yyvsp[(2) - (3)].exVal); ;}
+ { (yyval.exVal) = (yyvsp[(1) - (1)].exVal); }
break;
case 47:
-/* Line 1455 of yacc.c */
+/* Line 1806 of yacc.c */
#line 173 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_make(op_String, "", NULL, ctx); ;}
+ { (yyval.exVal) = (yyvsp[(2) - (3)].exVal); }
break;
case 48:
-/* Line 1455 of yacc.c */
-#line 176 "util_expr_parse.y"
+/* Line 1806 of yacc.c */
+#line 174 "util_expr_parse.y"
+ { (yyval.exVal) = ap_expr_make(op_String, "", NULL, ctx); }
+ break;
+
+ case 49:
+
+/* Line 1806 of yacc.c */
+#line 177 "util_expr_parse.y"
{
ap_regex_t *regex;
if ((regex = ap_pregcomp(ctx->pool, (yyvsp[(1) - (1)].cpVal),
YYERROR;
}
(yyval.exVal) = ap_expr_make(op_Regex, regex, NULL, ctx);
- ;}
+ }
break;
- case 49:
+ case 50:
-/* Line 1455 of yacc.c */
-#line 185 "util_expr_parse.y"
+/* Line 1806 of yacc.c */
+#line 186 "util_expr_parse.y"
{
ap_regex_t *regex;
if ((regex = ap_pregcomp(ctx->pool, (yyvsp[(1) - (1)].cpVal),
YYERROR;
}
(yyval.exVal) = ap_expr_make(op_Regex, regex, NULL, ctx);
- ;}
+ }
break;
- case 50:
+ case 51:
-/* Line 1455 of yacc.c */
-#line 196 "util_expr_parse.y"
+/* Line 1806 of yacc.c */
+#line 197 "util_expr_parse.y"
{
int *n = apr_palloc(ctx->pool, sizeof(int));
*n = (yyvsp[(1) - (1)].num);
(yyval.exVal) = ap_expr_make(op_RegexBackref, n, NULL, ctx);
- ;}
+ }
break;
- case 51:
+ case 52:
-/* Line 1455 of yacc.c */
-#line 203 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_list_func_make((yyvsp[(1) - (4)].cpVal), (yyvsp[(3) - (4)].exVal), ctx); ;}
+/* Line 1806 of yacc.c */
+#line 204 "util_expr_parse.y"
+ { (yyval.exVal) = ap_expr_list_func_make((yyvsp[(1) - (4)].cpVal), (yyvsp[(3) - (4)].exVal), ctx); }
break;
- case 52:
+ case 53:
-/* Line 1455 of yacc.c */
-#line 206 "util_expr_parse.y"
- { (yyval.exVal) = ap_expr_str_func_make((yyvsp[(1) - (4)].cpVal), (yyvsp[(3) - (4)].exVal), ctx); ;}
+/* Line 1806 of yacc.c */
+#line 207 "util_expr_parse.y"
+ { (yyval.exVal) = ap_expr_str_func_make((yyvsp[(1) - (4)].cpVal), (yyvsp[(3) - (4)].exVal), ctx); }
break;
-/* Line 1455 of yacc.c */
-#line 1853 "util_expr_parse.c"
+/* Line 1806 of yacc.c */
+#line 1891 "util_expr_parse.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);
| 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)
{
#if ! YYERROR_VERBOSE
yyerror (ctx, YY_("syntax error"));
#else
+# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
+ yyssp, yytoken)
{
- 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 (ctx, yymsg);
- }
- else
- {
- yyerror (ctx, YY_("syntax error"));
- if (yysize != 0)
- goto yyexhaustedlab;
- }
+ 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 (ctx, yymsgp);
+ if (yysyntax_error_status == 2)
+ goto yyexhaustedlab;
}
+# undef YYSYNTAX_ERROR
#endif
}
for (;;)
{
yyn = yypact[yystate];
- if (yyn != YYPACT_NINF)
+ if (!yypact_value_is_default (yyn))
{
yyn += YYTERROR;
if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
yyreturn:
if (yychar != YYEMPTY)
- yydestruct ("Cleanup: discarding lookahead",
- yytoken, &yylval, ctx);
+ {
+ /* 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, ctx);
+ }
/* Do not reclaim the symbols of the rule which action triggered
this YYABORT or YYACCEPT. */
YYPOPSTACK (yylen);
-/* Line 1675 of yacc.c */
-#line 209 "util_expr_parse.y"
+/* Line 2067 of yacc.c */
+#line 210 "util_expr_parse.y"
-void yyerror(ap_expr_parse_ctx_t *ctx, char *s)
+void yyerror(ap_expr_parse_ctx_t *ctx, const char *s)
{
/* s is allocated on the stack */
ctx->error = apr_pstrdup(ctx->ptemp, s);
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