heimdal regenate lex and yacc files

3 files changed, 496 insertions, 1785 deletions

diff --git a/source4/heimdal/lib/hx509/sel-gram.c b/source4/heimdal/lib/hx509/sel-gram.c
index 8461c16e73..8612b172da 100644
--- a/source4/heimdal/lib/hx509/sel-gram.c
+++ b/source4/heimdal/lib/hx509/sel-gram.c
@@ -1,75 +1,25 @@
+#ifndef lint
+static const char yysccsid[] = "@(#)yaccpar	1.9 (Berkeley) 02/21/93";
+#endif
 
-/* 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.
-   
-   This program is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-   
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-   
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-/* As a special exception, you may create a larger work that contains
-   part or all of the Bison parser skeleton and distribute that work
-   under terms of your choice, so long as that work isn't itself a
-   parser generator using the skeleton or a modified version thereof
-   as a parser skeleton.  Alternatively, if you modify or redistribute
-   the parser skeleton itself, you may (at your option) remove this
-   special exception, which will cause the skeleton and the resulting
-   Bison output files to be licensed under the GNU General Public
-   License without this special exception.
-   
-   This special exception was added by the Free Software Foundation in
-   version 2.2 of Bison.  */
-
-/* C LALR(1) parser skeleton written by Richard Stallman, by
-   simplifying the original so-called "semantic" parser.  */
-
-/* All symbols defined below should begin with yy or YY, to avoid
-   infringing on user name space.  This should be done even for local
-   variables, as they might otherwise be expanded by user macros.
-   There are some unavoidable exceptions within include files to
-   define necessary library symbols; they are noted "INFRINGES ON
-   USER NAME SPACE" below.  */
-
-/* Identify Bison output.  */
-#define YYBISON 1
-
-/* Bison version.  */
-#define YYBISON_VERSION "2.4.1"
-
-/* Skeleton name.  */
-#define YYSKELETON_NAME "yacc.c"
-
-/* Pure parsers.  */
-#define YYPURE 0
-
-/* Push parsers.  */
-#define YYPUSH 0
-
-/* Pull parsers.  */
-#define YYPULL 1
-
-/* Using locations.  */
-#define YYLSP_NEEDED 0
-
+#include <stdlib.h>
+#include <string.h>
 
+#define YYBYACC 1
+#define YYMAJOR 1
+#define YYMINOR 9
+#define YYPATCH 20070509
 
-/* Copy the first part of user declarations.  */
+#define YYEMPTY (-1)
+#define yyclearin    (yychar = YYEMPTY)
+#define yyerrok      (yyerrflag = 0)
+#define YYRECOVERING (yyerrflag != 0)
 
-/* Line 189 of yacc.c  */
-#line 34 "heimdal/lib/hx509/sel-gram.y"
+extern int yyparse(void);
 
+static int yygrowstack(void);
+#define YYPREFIX "yy"
+#line 35 ""
 #ifdef HAVE_CONFIG_H
 #include <config.h>
 #endif
@@ -78,1695 +28,531 @@
 #include <hx_locl.h>
 
 
-
-
-/* Line 189 of yacc.c  */
-#line 85 "heimdal/lib/hx509/sel-gram.y"
-
-/* 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
-
-
-/* Tokens.  */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
-   /* Put the tokens into the symbol table, so that GDB and other debuggers
-      know about them.  */
-   enum yytokentype {
-     kw_TRUE = 258,
-     kw_FALSE = 259,
-     kw_AND = 260,
-     kw_OR = 261,
-     kw_IN = 262,
-     kw_TAILMATCH = 263,
-     NUMBER = 264,
-     STRING = 265,
-     IDENTIFIER = 266
-   };
-#endif
-/* Tokens.  */
-#define kw_TRUE 258
-#define kw_FALSE 259
-#define kw_AND 260
-#define kw_OR 261
-#define kw_IN 262
-#define kw_TAILMATCH 263
-#define NUMBER 264
-#define STRING 265
-#define IDENTIFIER 266
-
-
-
-
-#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-typedef union YYSTYPE
-{
-
-/* Line 214 of yacc.c  */
-#line 45 "heimdal/lib/hx509/sel-gram.y"
-
+#line 45 ""
+typedef union {
     char *string;
     struct hx_expr *expr;
-
-
-
-/* Line 214 of yacc.c  */
-#line 150 "heimdal/lib/hx509/sel-gram.y"
 } YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
-# define yystype YYSTYPE /* obsolescent; will be withdrawn */
-# define YYSTYPE_IS_DECLARED 1
-#endif
-
-
-/* Copy the second part of user declarations.  */
-
-
-/* Line 264 of yacc.c  */
-#line 162 "heimdal/lib/hx509/sel-gram.y"
-
-#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 yyi)
-#else
-static int
-YYID (yyi)
-    int yyi;
-#endif
-{
-  return yyi;
-}
-#endif
-
-#if ! defined yyoverflow || YYERROR_VERBOSE
-
-/* The parser invokes alloca or malloc; define the necessary symbols.  */
-
-# ifdef YYSTACK_USE_ALLOCA
-#  if YYSTACK_USE_ALLOCA
-#   ifdef __GNUC__
-#    define YYSTACK_ALLOC __builtin_alloca
-#   elif defined __BUILTIN_VA_ARG_INCR
-#    include <alloca.h> /* INFRINGES ON USER NAME SPACE */
-#   elif defined _AIX
-#    define YYSTACK_ALLOC __alloca
-#   elif defined _MSC_VER
-#    include <malloc.h> /* INFRINGES ON USER NAME SPACE */
-#    define alloca _alloca
-#   else
-#    define YYSTACK_ALLOC alloca
-#    if ! defined _ALLOCA_H && ! defined _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_alloc;
-  YYSTYPE yyvs_alloc;
+#line 37 ""
+#define kw_TRUE 257
+#define kw_FALSE 258
+#define kw_AND 259
+#define kw_OR 260
+#define kw_IN 261
+#define kw_TAILMATCH 262
+#define NUMBER 263
+#define STRING 264
+#define IDENTIFIER 265
+#define YYERRCODE 256
+short yylhs[] = {                                        -1,
+    0,    1,    1,    1,    1,    1,    1,    1,    4,    4,
+    2,    2,    2,    2,    2,    3,    3,    3,    3,    5,
+    6,    7,    8,    9,    9,
 };
-
-/* 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_alloc, Stack)				\
-    do									\
-      {									\
-	YYSIZE_T yynewbytes;						\
-	YYCOPY (&yyptr->Stack_alloc, Stack, yysize);			\
-	Stack = &yyptr->Stack_alloc;					\
-	yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
-	yyptr += yynewbytes / sizeof (*yyptr);				\
-      }									\
-    while (YYID (0))
-
-#endif
-
-/* YYFINAL -- State number of the termination state.  */
-#define YYFINAL  21
-/* YYLAST -- Last index in YYTABLE.  */
-#define YYLAST   50
-
-/* YYNTOKENS -- Number of terminals.  */
-#define YYNTOKENS  21
-/* YYNNTS -- Number of nonterminals.  */
-#define YYNNTS  11
-/* YYNRULES -- Number of rules.  */
-#define YYNRULES  26
-/* YYNRULES -- Number of states.  */
-#define YYNSTATES  50
-
-/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX.  */
-#define YYUNDEFTOK  2
-#define YYMAXUTOK   266
-
-#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,    12,     2,     2,     2,    17,     2,     2,
-      13,    14,     2,     2,    15,     2,    20,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,    16,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,    18,     2,    19,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     1,     2,     3,     4,
-       5,     6,     7,     8,     9,    10,    11
+short yylen[] = {                                         2,
+    1,    1,    1,    2,    3,    3,    3,    1,    1,    3,
+    4,    4,    3,    5,    3,    1,    1,    1,    1,    1,
+    1,    4,    4,    3,    1,
 };
-
-#if YYDEBUG
-/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
-   YYRHS.  */
-static const yytype_uint8 yyprhs[] =
-{
-       0,     0,     3,     5,     7,     9,    12,    16,    20,    24,
-      26,    28,    32,    37,    42,    46,    52,    56,    58,    60,
-      62,    64,    66,    68,    73,    78,    82
+short yydefred[] = {                                      0,
+    2,    3,   20,   21,    0,    0,    0,    0,    0,    0,
+    8,    0,   16,   17,   18,   19,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    7,    0,
+    0,    0,    0,    0,   15,   13,    0,    0,    0,   22,
+    0,   23,    0,   12,   11,   10,   24,   14,
 };
-
-/* YYRHS -- A `-1'-separated list of the rules' RHS.  */
-static const yytype_int8 yyrhs[] =
-{
-      22,     0,    -1,    23,    -1,     3,    -1,     4,    -1,    12,
-      23,    -1,    23,     5,    23,    -1,    23,     6,    23,    -1,
-      13,    23,    14,    -1,    25,    -1,    26,    -1,    26,    15,
-      24,    -1,    26,    16,    16,    26,    -1,    26,    12,    16,
-      26,    -1,    26,     8,    26,    -1,    26,     7,    13,    24,
-      14,    -1,    26,     7,    30,    -1,    27,    -1,    28,    -1,
-      29,    -1,    30,    -1,     9,    -1,    10,    -1,    11,    13,
-      24,    14,    -1,    17,    18,    31,    19,    -1,    11,    20,
-      31,    -1,    11,    -1
+short yydgoto[] = {                                       9,
+   10,   11,   12,   28,   13,   14,   15,   16,   31,
 };
-
-/* YYRLINE[YYN] -- source line where rule number YYN was defined.  */
-static const yytype_uint8 yyrline[] =
-{
-       0,    73,    73,    75,    76,    77,    78,    79,    80,    81,
-      84,    85,    88,    89,    90,    91,    92,    95,    96,    97,
-      98,   101,   102,   104,   107,   110,   112
+short yysindex[] = {                                    -33,
+    0,    0,    0,    0,  -23,  -33,  -33, -105,    0, -247,
+    0,  -28,    0,    0,    0,    0,  -36, -247,  -39, -244,
+  -33,  -33,  -26,  -36,  -38,  -37,  -22,  -16,    0,  -19,
+  -97, -247, -247,  -36,    0,    0,  -36,  -36,  -36,    0,
+ -244,    0,   -9,    0,    0,    0,    0,    0,
 };
-#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", "kw_TRUE", "kw_FALSE", "kw_AND", "kw_OR",
-  "kw_IN", "kw_TAILMATCH", "NUMBER", "STRING", "IDENTIFIER", "'!'", "'('",
-  "')'", "','", "'='", "'%'", "'{'", "'}'", "'.'", "$accept", "start",
-  "expr", "words", "comp", "word", "number", "string", "function",
-  "variable", "variables", 0
+short yyrindex[] = {                                      0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,   36,
+    0,    0,    0,    0,    0,    0,    0,    3,    0,    0,
+    0,    0,    0,    0,    0,    0,   -4,    0,    0,  -87,
+    0,    6,    8,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    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,    33,    40,    41,    44,    61,    37,   123,   125,
-      46
-};
-# endif
-
-/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
-static const yytype_uint8 yyr1[] =
-{
-       0,    21,    22,    23,    23,    23,    23,    23,    23,    23,
-      24,    24,    25,    25,    25,    25,    25,    26,    26,    26,
-      26,    27,    28,    29,    30,    31,    31
-};
-
-/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN.  */
-static const yytype_uint8 yyr2[] =
-{
-       0,     2,     1,     1,     1,     2,     3,     3,     3,     1,
-       1,     3,     4,     4,     3,     5,     3,     1,     1,     1,
-       1,     1,     1,     4,     4,     3,     1
-};
-
-/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
-   STATE-NUM when YYTABLE doesn't specify something else to do.  Zero
-   means the default is an error.  */
-static const yytype_uint8 yydefact[] =
-{
-       0,     3,     4,    21,    22,     0,     0,     0,     0,     0,
-       2,     9,     0,    17,    18,    19,    20,     0,     5,     0,
-       0,     1,     0,     0,     0,     0,     0,     0,     0,    10,
-       8,    26,     0,     6,     7,     0,    16,    14,     0,     0,
-      23,     0,     0,    24,     0,    13,    12,    11,    25,    15
-};
-
-/* YYDEFGOTO[NTERM-NUM].  */
-static const yytype_int8 yydefgoto[] =
-{
-      -1,     9,    10,    28,    11,    12,    13,    14,    15,    16,
-      32
+short yygindex[] = {                                      0,
+   13,    0,   -8,  -24,    0,    0,    0,   16,   -1,
 };
-
-/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
-   STATE-NUM.  */
-#define YYPACT_NINF -31
-static const yytype_int8 yypact[] =
-{
-      22,   -31,   -31,   -31,   -31,    -1,    22,    22,   -11,    27,
-      11,   -31,    -6,   -31,   -31,   -31,   -31,    19,    11,     9,
-      26,   -31,    22,    22,    -4,    19,    24,    25,    28,    23,
-     -31,    29,    31,    11,    11,    19,   -31,   -31,    19,    19,
-     -31,    19,    26,   -31,    30,   -31,   -31,   -31,   -31,   -31
+#define YYTABLESIZE 234
+short yytable[] = {                                       6,
+    8,   29,    4,    8,   25,    5,    7,    6,   27,   43,
+    8,   21,   22,   34,   46,   36,   17,   20,   18,   19,
+   30,   39,   37,   38,   40,   27,   41,   42,   44,   45,
+   27,   48,   26,   32,   33,    1,    9,   25,   35,   47,
+    0,    0,    0,    4,    0,    0,    5,    0,    6,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+    0,    0,    0,    0,    0,    0,    0,    0,    0,   21,
+   22,    0,    0,    1,    2,    0,    3,    4,    5,    3,
+    4,    5,   23,   24,
 };
-
-/* YYPGOTO[NTERM-NUM].  */
-static const yytype_int8 yypgoto[] =
-{
-     -31,   -31,    -3,   -30,   -31,   -17,   -31,   -31,   -31,    21,
-       1
-};
-
-/* YYTABLE[YYPACT[STATE-NUM]].  What to do in state STATE-NUM.  If
-   positive, shift that token.  If negative, reduce the rule which
-   number is the opposite.  If zero, do what YYDEFACT says.
-   If YYTABLE_NINF, syntax error.  */
-#define YYTABLE_NINF -1
-static const yytype_uint8 yytable[] =
-{
-      29,    24,    25,    18,    19,    44,    26,    20,    37,    35,
-      27,    47,    17,     8,    22,    23,    22,    23,    29,    33,
-      34,    45,    46,    30,    29,     1,     2,    21,     3,     4,
-       5,     3,     4,     5,     6,     7,     8,    31,    41,     8,
-      38,    39,    40,    48,    49,    36,     0,     0,     0,    42,
-      43
+short yycheck[] = {                                      33,
+   37,   41,    0,   37,   33,    0,   40,    0,   17,   34,
+   37,  259,  260,   40,   39,   24,   40,  123,    6,    7,
+  265,   44,   61,   61,   41,   34,   46,  125,   37,   38,
+   39,   41,   61,   21,   22,    0,   41,  125,   23,   41,
+   -1,   -1,   -1,   41,   -1,   -1,   41,   -1,   41,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
+   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,  259,
+  260,   -1,   -1,  257,  258,   -1,  263,  264,  265,  263,
+  264,  265,  261,  262,
 };
-
-static const yytype_int8 yycheck[] =
-{
-      17,     7,     8,     6,     7,    35,    12,    18,    25,    13,
-      16,    41,    13,    17,     5,     6,     5,     6,    35,    22,
-      23,    38,    39,    14,    41,     3,     4,     0,     9,    10,
-      11,     9,    10,    11,    12,    13,    17,    11,    15,    17,
-      16,    16,    14,    42,    14,    24,    -1,    -1,    -1,    20,
-      19
+#define YYFINAL 9
+#ifndef YYDEBUG
+#define YYDEBUG 0
+#endif
+#define YYMAXTOKEN 265
+#if YYDEBUG
+char *yyname[] = {
+"end-of-file",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+"'!'",0,0,0,"'%'",0,0,"'('","')'",0,0,"','",0,"'.'",0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+"'='",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"'{'",0,"'}'",0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,"kw_TRUE","kw_FALSE","kw_AND","kw_OR","kw_IN","kw_TAILMATCH","NUMBER",
+"STRING","IDENTIFIER",
 };
-
-/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
-   symbol of state STATE-NUM.  */
-static const yytype_uint8 yystos[] =
-{
-       0,     3,     4,     9,    10,    11,    12,    13,    17,    22,
-      23,    25,    26,    27,    28,    29,    30,    13,    23,    23,
-      18,     0,     5,     6,     7,     8,    12,    16,    24,    26,
-      14,    11,    31,    23,    23,    13,    30,    26,    16,    16,
-      14,    15,    20,    19,    24,    26,    26,    24,    31,    14
+char *yyrule[] = {
+"$accept : start",
+"start : expr",
+"expr : kw_TRUE",
+"expr : kw_FALSE",
+"expr : '!' expr",
+"expr : expr kw_AND expr",
+"expr : expr kw_OR expr",
+"expr : '(' expr ')'",
+"expr : comp",
+"words : word",
+"words : word ',' words",
+"comp : word '=' '=' word",
+"comp : word '!' '=' word",
+"comp : word kw_TAILMATCH word",
+"comp : word kw_IN '(' words ')'",
+"comp : word kw_IN variable",
+"word : number",
+"word : string",
+"word : function",
+"word : variable",
+"number : NUMBER",
+"string : STRING",
+"function : IDENTIFIER '(' words ')'",
+"variable : '%' '{' variables '}'",
+"variables : IDENTIFIER '.' variables",
+"variables : IDENTIFIER",
 };
-
-#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 *yybottom, yytype_int16 *yytop)
-#else
-static void
-yy_stack_print (yybottom, yytop)
-    yytype_int16 *yybottom;
-    yytype_int16 *yytop;
+#include <stdio.h>
 #endif
-{
-  YYFPRINTF (stderr, "Stack now");
-  for (; yybottom <= yytop; yybottom++)
-    {
-      int yybot = *yybottom;
-      YYFPRINTF (stderr, " %d", yybot);
-    }
-  YYFPRINTF (stderr, "\n");
-}
-
-# define YY_STACK_PRINT(Bottom, Top)				\
-do {								\
-  if (yydebug)							\
-    yy_stack_print ((Bottom), (Top));				\
-} while (YYID (0))
 
-
-/*------------------------------------------------.
-| Report that the YYRULE is going to be reduced.  |
-`------------------------------------------------*/
-
-#if (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-static void
-yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
+/* define the initial stack-sizes */
+#ifdef YYSTACKSIZE
+#undef YYMAXDEPTH
+#define YYMAXDEPTH  YYSTACKSIZE
 #else
-static void
-yy_reduce_print (yyvsp, yyrule)
-    YYSTYPE *yyvsp;
-    int yyrule;
-#endif
-{
-  int yynrhs = yyr2[yyrule];
-  int yyi;
-  unsigned long int yylno = yyrline[yyrule];
-  YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
-	     yyrule - 1, yylno);
-  /* The symbols being reduced.  */
-  for (yyi = 0; yyi < yynrhs; yyi++)
-    {
-      YYFPRINTF (stderr, "   $%d = ", yyi + 1);
-      yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
-		       &(yyvsp[(yyi + 1) - (yynrhs)])
-		       		       );
-      YYFPRINTF (stderr, "\n");
-    }
-}
-
-# define YY_REDUCE_PRINT(Rule)		\
-do {					\
-  if (yydebug)				\
-    yy_reduce_print (yyvsp, Rule); \
-} while (YYID (0))
-
-/* Nonzero means print parse trace.  It is left uninitialized so that
-   multiple parsers can coexist.  */
-int yydebug;
-#else /* !YYDEBUG */
-# define YYDPRINTF(Args)
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
-# define YY_STACK_PRINT(Bottom, Top)
-# define YY_REDUCE_PRINT(Rule)
-#endif /* !YYDEBUG */
-
-
-/* YYINITDEPTH -- initial size of the parser's stacks.  */
-#ifndef	YYINITDEPTH
-# define YYINITDEPTH 200
-#endif
-
-/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
-   if the built-in stack extension method is used).
-
-   Do not make this value too large; the results are undefined if
-   YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
-   evaluated with infinite-precision integer arithmetic.  */
-
-#ifndef YYMAXDEPTH
-# define YYMAXDEPTH 10000
-#endif
-
-
-
-#if YYERROR_VERBOSE
-
-# ifndef yystrlen
-#  if defined __GLIBC__ && defined _STRING_H
-#   define yystrlen strlen
-#  else
-/* Return the length of YYSTR.  */
-#if (defined __STDC__ || defined __C99__FUNC__ \
-     || defined __cplusplus || defined _MSC_VER)
-static YYSIZE_T
-yystrlen (const char *yystr)
+#ifdef YYMAXDEPTH
+#define YYSTACKSIZE YYMAXDEPTH
 #else
-static YYSIZE_T
-yystrlen (yystr)
-    const char *yystr;
+#define YYSTACKSIZE 500
+#define YYMAXDEPTH  500
 #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);
+#define YYINITSTACKSIZE 500
 
-  return yystpcpy (yyres, yystr) - yyres;
-}
-# endif
+int      yydebug;
+int      yynerrs;
+int      yyerrflag;
+int      yychar;
+short   *yyssp;
+YYSTYPE *yyvsp;
+YYSTYPE  yyval;
+YYSTYPE  yylval;
 
-/* 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)
+/* variables for the parser stack */
+static short   *yyss;
+static short   *yysslim;
+static YYSTYPE *yyvs;
+static int      yystacksize;
+/* allocate initial stack or double stack size, up to YYMAXDEPTH */
+static int yygrowstack(void)
 {
-  int yyn = yypact[yystate];
-
-  if (! (YYPACT_NINF < yyn && yyn <= YYLAST))
+    int newsize, i;
+    short *newss;
+    YYSTYPE *newvs;
+
+    if ((newsize = yystacksize) == 0)
+        newsize = YYINITSTACKSIZE;
+    else if (newsize >= YYMAXDEPTH)
+        return -1;
+    else if ((newsize *= 2) > YYMAXDEPTH)
+        newsize = YYMAXDEPTH;
+
+    i = yyssp - yyss;
+    newss = (yyss != 0)
+          ? (short *)realloc(yyss, newsize * sizeof(*newss))
+          : (short *)malloc(newsize * sizeof(*newss));
+    if (newss == 0)
+        return -1;
+
+    yyss  = newss;
+    yyssp = newss + i;
+    newvs = (yyvs != 0)
+          ? (YYSTYPE *)realloc(yyvs, newsize * sizeof(*newvs))
+          : (YYSTYPE *)malloc(newsize * sizeof(*newvs));
+    if (newvs == 0)
+        return -1;
+
+    yyvs = newvs;
+    yyvsp = newvs + i;
+    yystacksize = newsize;
+    yysslim = yyss + newsize - 1;
     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 lookahead symbol.  */
-int yychar;
-
-/* The semantic value of the lookahead symbol.  */
-YYSTYPE yylval;
-
-/* Number of syntax errors so far.  */
-int yynerrs;
-
-
-
-/*-------------------------.
-| yyparse or yypush_parse.  |
-`-------------------------*/
-
-#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)
+#define YYABORT goto yyabort
+#define YYREJECT goto yyabort
+#define YYACCEPT goto yyaccept
+#define YYERROR goto yyerrlab
 int
-yyparse (void)
-#else
-int
-yyparse ()
-
-#endif
-#endif
+yyparse(void)
 {
+    register int yym, yyn, yystate;
+#if YYDEBUG
+    register const char *yys;
 
-
-    int yystate;
-    /* Number of tokens to shift before error messages enabled.  */
-    int yyerrstatus;
-
-    /* The stacks and their tools:
-       `yyss': related to states.
-       `yyvs': related to semantic values.
-
-       Refer to the stacks thru separate pointers, to allow yyoverflow
-       to reallocate them elsewhere.  */
-
-    /* The state stack.  */
-    yytype_int16 yyssa[YYINITDEPTH];
-    yytype_int16 *yyss;
-    yytype_int16 *yyssp;
-
-    /* The semantic value stack.  */
-    YYSTYPE yyvsa[YYINITDEPTH];
-    YYSTYPE *yyvs;
-    YYSTYPE *yyvsp;
-
-    YYSIZE_T yystacksize;
-
-  int yyn;
-  int yyresult;
-  /* Lookahead token as an internal (translated) token number.  */
-  int yytoken;
-  /* The variables used to return semantic value and location from the
-     action routines.  */
-  YYSTYPE yyval;
-
-#if YYERROR_VERBOSE
-  /* Buffer for error messages, and its allocated size.  */
-  char yymsgbuf[128];
-  char *yymsg = yymsgbuf;
-  YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
-#endif
-
-#define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N))
-
-  /* The number of symbols on the RHS of the reduced rule.
-     Keep to zero when no symbol should be popped.  */
-  int yylen = 0;
-
-  yytoken = 0;
-  yyss = yyssa;
-  yyvs = yyvsa;
-  yystacksize = YYINITDEPTH;
-
-  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)
+    if ((yys = getenv("YYDEBUG")) != 0)
     {
-      /* Get the current used size of the three stacks, in elements.  */
-      YYSIZE_T yysize = yyssp - yyss + 1;
-
-#ifdef yyoverflow
-      {
-	/* Give user a chance to reallocate the stack.  Use copies of
-	   these so that the &'s don't force the real ones into
-	   memory.  */
-	YYSTYPE *yyvs1 = yyvs;
-	yytype_int16 *yyss1 = yyss;
-
-	/* Each stack pointer address is followed by the size of the
-	   data in use in that stack, in bytes.  This used to be a
-	   conditional around just the two extra args, but that might
-	   be undefined if yyoverflow is a macro.  */
-	yyoverflow (YY_("memory exhausted"),
-		    &yyss1, yysize * sizeof (*yyssp),
-		    &yyvs1, yysize * sizeof (*yyvsp),
-		    &yystacksize);
-
-	yyss = yyss1;
-	yyvs = yyvs1;
-      }
-#else /* no yyoverflow */
-# ifndef YYSTACK_RELOCATE
-      goto yyexhaustedlab;
-# else
-      /* Extend the stack our own way.  */
-      if (YYMAXDEPTH <= yystacksize)
-	goto yyexhaustedlab;
-      yystacksize *= 2;
-      if (YYMAXDEPTH < yystacksize)
-	yystacksize = YYMAXDEPTH;
-
-      {
-	yytype_int16 *yyss1 = yyss;
-	union yyalloc *yyptr =
-	  (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
-	if (! yyptr)
-	  goto yyexhaustedlab;
-	YYSTACK_RELOCATE (yyss_alloc, yyss);
-	YYSTACK_RELOCATE (yyvs_alloc, yyvs);
-#  undef YYSTACK_RELOCATE
-	if (yyss1 != yyssa)
-	  YYSTACK_FREE (yyss1);
-      }
-# endif
-#endif /* no yyoverflow */
-
-      yyssp = yyss + yysize - 1;
-      yyvsp = yyvs + yysize - 1;
-
-      YYDPRINTF ((stderr, "Stack size increased to %lu\n",
-		  (unsigned long int) yystacksize));
-
-      if (yyss + yystacksize - 1 <= yyssp)
-	YYABORT;
+        yyn = *yys;
+        if (yyn >= '0' && yyn <= '9')
+            yydebug = yyn - '0';
     }
+#endif
 
-  YYDPRINTF ((stderr, "Entering state %d\n", yystate));
-
-  if (yystate == YYFINAL)
-    YYACCEPT;
-
-  goto yybackup;
-
-/*-----------.
-| yybackup.  |
-`-----------*/
-yybackup:
-
-  /* Do appropriate processing given the current state.  Read a
-     lookahead token if we need one and don't already have one.  */
-
-  /* First try to decide what to do without reference to lookahead token.  */
-  yyn = yypact[yystate];
-  if (yyn == YYPACT_NINF)
-    goto yydefault;
+    yynerrs = 0;
+    yyerrflag = 0;
+    yychar = YYEMPTY;
 
-  /* Not known => get a lookahead token if don't already have one.  */
+    if (yyss == NULL && yygrowstack()) goto yyoverflow;
+    yyssp = yyss;
+    yyvsp = yyvs;
+    *yyssp = yystate = 0;
 
-  /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol.  */
-  if (yychar == YYEMPTY)
+yyloop:
+    if ((yyn = yydefred[yystate]) != 0) goto yyreduce;
+    if (yychar < 0)
     {
-      YYDPRINTF ((stderr, "Reading a token: "));
-      yychar = YYLEX;
-    }
-
-  if (yychar <= YYEOF)
-    {
-      yychar = yytoken = YYEOF;
-      YYDPRINTF ((stderr, "Now at end of input.\n"));
+        if ((yychar = yylex()) < 0) yychar = 0;
+#if YYDEBUG
+        if (yydebug)
+        {
+            yys = 0;
+            if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
+            if (!yys) yys = "illegal-symbol";
+            printf("%sdebug: state %d, reading %d (%s)\n",
+                    YYPREFIX, yystate, yychar, yys);
+        }
+#endif
     }
-  else
+    if ((yyn = yysindex[yystate]) && (yyn += yychar) >= 0 &&
+            yyn <= YYTABLESIZE && yycheck[yyn] == yychar)
     {
-      yytoken = YYTRANSLATE (yychar);
-      YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
+#if YYDEBUG
+        if (yydebug)
+            printf("%sdebug: state %d, shifting to state %d\n",
+                    YYPREFIX, yystate, yytable[yyn]);
+#endif
+        if (yyssp >= yysslim && yygrowstack())
+        {
+            goto yyoverflow;
+        }
+        *++yyssp = yystate = yytable[yyn];
+        *++yyvsp = yylval;
+        yychar = YYEMPTY;
+        if (yyerrflag > 0)  --yyerrflag;
+        goto yyloop;
     }
-
-  /* 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 = yyrindex[yystate]) && (yyn += yychar) >= 0 &&
+            yyn <= YYTABLESIZE && yycheck[yyn] == yychar)
     {
-      if (yyn == 0 || yyn == YYTABLE_NINF)
-	goto yyerrlab;
-      yyn = -yyn;
-      goto yyreduce;
+        yyn = yytable[yyn];
+        goto yyreduce;
     }
+    if (yyerrflag) goto yyinrecovery;
 
-  /* Count tokens shifted since error; after three, turn off error
-     status.  */
-  if (yyerrstatus)
-    yyerrstatus--;
+    yyerror("syntax error");
 
-  /* Shift the lookahead token.  */
-  YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
-
-  /* Discard the shifted token.  */
-  yychar = YYEMPTY;
-
-  yystate = yyn;
-  *++yyvsp = yylval;
-
-  goto yynewstate;
-
-
-/*-----------------------------------------------------------.
-| yydefault -- do the default action for the current state.  |
-`-----------------------------------------------------------*/
-yydefault:
-  yyn = yydefact[yystate];
-  if (yyn == 0)
+#ifdef lint
     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 2:
-
-/* Line 1455 of yacc.c  */
-#line 73 "heimdal/lib/hx509/sel-gram.y"
-    { _hx509_expr_input.expr = (yyvsp[(1) - (1)].expr); }
-    break;
-
-  case 3:
-
-/* Line 1455 of yacc.c  */
-#line 75 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = _hx509_make_expr(op_TRUE, NULL, NULL); }
-    break;
-
-  case 4:
-
-/* Line 1455 of yacc.c  */
-#line 76 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = _hx509_make_expr(op_FALSE, NULL, NULL); }
-    break;
-
-  case 5:
-
-/* Line 1455 of yacc.c  */
-#line 77 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = _hx509_make_expr(op_NOT, (yyvsp[(2) - (2)].expr), NULL); }
-    break;
-
-  case 6:
-
-/* Line 1455 of yacc.c  */
-#line 78 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = _hx509_make_expr(op_AND, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); }
-    break;
-
-  case 7:
-
-/* Line 1455 of yacc.c  */
-#line 79 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = _hx509_make_expr(op_OR, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); }
-    break;
-
-  case 8:
-
-/* Line 1455 of yacc.c  */
-#line 80 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = (yyvsp[(2) - (3)].expr); }
-    break;
-
-  case 9:
-
-/* Line 1455 of yacc.c  */
-#line 81 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = _hx509_make_expr(op_COMP, (yyvsp[(1) - (1)].expr), NULL); }
-    break;
-
-  case 10:
-
-/* Line 1455 of yacc.c  */
-#line 84 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = _hx509_make_expr(expr_WORDS, (yyvsp[(1) - (1)].expr), NULL); }
-    break;
-
-  case 11:
-
-/* Line 1455 of yacc.c  */
-#line 85 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = _hx509_make_expr(expr_WORDS, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); }
-    break;
-
-  case 12:
-
-/* Line 1455 of yacc.c  */
-#line 88 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = _hx509_make_expr(comp_EQ, (yyvsp[(1) - (4)].expr), (yyvsp[(4) - (4)].expr)); }
-    break;
-
-  case 13:
-
-/* Line 1455 of yacc.c  */
-#line 89 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = _hx509_make_expr(comp_NE, (yyvsp[(1) - (4)].expr), (yyvsp[(4) - (4)].expr)); }
-    break;
-
-  case 14:
-
-/* Line 1455 of yacc.c  */
-#line 90 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = _hx509_make_expr(comp_TAILEQ, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); }
-    break;
-
-  case 15:
-
-/* Line 1455 of yacc.c  */
-#line 91 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = _hx509_make_expr(comp_IN, (yyvsp[(1) - (5)].expr), (yyvsp[(4) - (5)].expr)); }
-    break;
-
-  case 16:
-
-/* Line 1455 of yacc.c  */
-#line 92 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = _hx509_make_expr(comp_IN, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); }
-    break;
-
-  case 17:
-
-/* Line 1455 of yacc.c  */
-#line 95 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = (yyvsp[(1) - (1)].expr); }
-    break;
-
-  case 18:
-
-/* Line 1455 of yacc.c  */
-#line 96 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = (yyvsp[(1) - (1)].expr); }
-    break;
-
-  case 19:
-
-/* Line 1455 of yacc.c  */
-#line 97 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = (yyvsp[(1) - (1)].expr); }
-    break;
-
-  case 20:
-
-/* Line 1455 of yacc.c  */
-#line 98 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = (yyvsp[(1) - (1)].expr); }
-    break;
-
-  case 21:
-
-/* Line 1455 of yacc.c  */
-#line 101 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = _hx509_make_expr(expr_NUMBER, (yyvsp[(1) - (1)].string), NULL); }
-    break;
-
-  case 22:
-
-/* Line 1455 of yacc.c  */
-#line 102 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = _hx509_make_expr(expr_STRING, (yyvsp[(1) - (1)].string), NULL); }
-    break;
-
-  case 23:
-
-/* Line 1455 of yacc.c  */
-#line 104 "heimdal/lib/hx509/sel-gram.y"
-    {
-			(yyval.expr) = _hx509_make_expr(expr_FUNCTION, (yyvsp[(1) - (4)].string), (yyvsp[(3) - (4)].expr)); }
-    break;
-
-  case 24:
-
-/* Line 1455 of yacc.c  */
-#line 107 "heimdal/lib/hx509/sel-gram.y"
-    { (yyval.expr) = (yyvsp[(3) - (4)].expr); }
-    break;
-
-  case 25:
-
-/* Line 1455 of yacc.c  */
-#line 110 "heimdal/lib/hx509/sel-gram.y"
-    {
-			(yyval.expr) = _hx509_make_expr(expr_VAR, (yyvsp[(1) - (3)].string), (yyvsp[(3) - (3)].expr)); }
-    break;
+#endif
 
-  case 26:
+yyerrlab:
+    ++yynerrs;
 
-/* Line 1455 of yacc.c  */
-#line 112 "heimdal/lib/hx509/sel-gram.y"
+yyinrecovery:
+    if (yyerrflag < 3)
     {
-			(yyval.expr) = _hx509_make_expr(expr_VAR, (yyvsp[(1) - (1)].string), NULL); }
-    break;
-
-
-
-/* Line 1455 of yacc.c  */
-#line 1563 "heimdal/lib/hx509/sel-gram.y"
-      default: break;
+        yyerrflag = 3;
+        for (;;)
+        {
+            if ((yyn = yysindex[*yyssp]) && (yyn += YYERRCODE) >= 0 &&
+                    yyn <= YYTABLESIZE && yycheck[yyn] == YYERRCODE)
+            {
+#if YYDEBUG
+                if (yydebug)
+                    printf("%sdebug: state %d, error recovery shifting\
+ to state %d\n", YYPREFIX, *yyssp, yytable[yyn]);
+#endif
+                if (yyssp >= yysslim && yygrowstack())
+                {
+                    goto yyoverflow;
+                }
+                *++yyssp = yystate = yytable[yyn];
+                *++yyvsp = yylval;
+                goto yyloop;
+            }
+            else
+            {
+#if YYDEBUG
+                if (yydebug)
+                    printf("%sdebug: error recovery discarding state %d\n",
+                            YYPREFIX, *yyssp);
+#endif
+                if (yyssp <= yyss) goto yyabort;
+                --yyssp;
+                --yyvsp;
+            }
+        }
     }
-  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)
+    else
     {
-      ++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 (yychar == 0) goto yyabort;
+#if YYDEBUG
+        if (yydebug)
+        {
+            yys = 0;
+            if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
+            if (!yys) yys = "illegal-symbol";
+            printf("%sdebug: state %d, error recovery discards token %d (%s)\n",
+                    YYPREFIX, yystate, yychar, yys);
+        }
+#endif
+        yychar = YYEMPTY;
+        goto yyloop;
     }
 
-
-
-  if (yyerrstatus == 3)
+yyreduce:
+#if YYDEBUG
+    if (yydebug)
+        printf("%sdebug: state %d, reducing by rule %d (%s)\n",
+                YYPREFIX, yystate, yyn, yyrule[yyn]);
+#endif
+    yym = yylen[yyn];
+    if (yym)
+        yyval = yyvsp[1-yym];
+    else
+        memset(&yyval, 0, sizeof yyval);
+    switch (yyn)
     {
-      /* If just tried and failed to reuse lookahead token after an
-	 error, discard it.  */
-
-      if (yychar <= YYEOF)
-	{
-	  /* Return failure if at end of input.  */
-	  if (yychar == YYEOF)
-	    YYABORT;
-	}
-      else
-	{
-	  yydestruct ("Error: discarding",
-		      yytoken, &yylval);
-	  yychar = YYEMPTY;
-	}
+case 1:
+#line 73 ""
+{ _hx509_expr_input.expr = yyvsp[0].expr; }
+break;
+case 2:
+#line 75 ""
+{ yyval.expr = _hx509_make_expr(op_TRUE, NULL, NULL); }
+break;
+case 3:
+#line 76 ""
+{ yyval.expr = _hx509_make_expr(op_FALSE, NULL, NULL); }
+break;
+case 4:
+#line 77 ""
+{ yyval.expr = _hx509_make_expr(op_NOT, yyvsp[0].expr, NULL); }
+break;
+case 5:
+#line 78 ""
+{ yyval.expr = _hx509_make_expr(op_AND, yyvsp[-2].expr, yyvsp[0].expr); }
+break;
+case 6:
+#line 79 ""
+{ yyval.expr = _hx509_make_expr(op_OR, yyvsp[-2].expr, yyvsp[0].expr); }
+break;
+case 7:
+#line 80 ""
+{ yyval.expr = yyvsp[-1].expr; }
+break;
+case 8:
+#line 81 ""
+{ yyval.expr = _hx509_make_expr(op_COMP, yyvsp[0].expr, NULL); }
+break;
+case 9:
+#line 84 ""
+{ yyval.expr = _hx509_make_expr(expr_WORDS, yyvsp[0].expr, NULL); }
+break;
+case 10:
+#line 85 ""
+{ yyval.expr = _hx509_make_expr(expr_WORDS, yyvsp[-2].expr, yyvsp[0].expr); }
+break;
+case 11:
+#line 88 ""
+{ yyval.expr = _hx509_make_expr(comp_EQ, yyvsp[-3].expr, yyvsp[0].expr); }
+break;
+case 12:
+#line 89 ""
+{ yyval.expr = _hx509_make_expr(comp_NE, yyvsp[-3].expr, yyvsp[0].expr); }
+break;
+case 13:
+#line 90 ""
+{ yyval.expr = _hx509_make_expr(comp_TAILEQ, yyvsp[-2].expr, yyvsp[0].expr); }
+break;
+case 14:
+#line 91 ""
+{ yyval.expr = _hx509_make_expr(comp_IN, yyvsp[-4].expr, yyvsp[-1].expr); }
+break;
+case 15:
+#line 92 ""
+{ yyval.expr = _hx509_make_expr(comp_IN, yyvsp[-2].expr, yyvsp[0].expr); }
+break;
+case 16:
+#line 95 ""
+{ yyval.expr = yyvsp[0].expr; }
+break;
+case 17:
+#line 96 ""
+{ yyval.expr = yyvsp[0].expr; }
+break;
+case 18:
+#line 97 ""
+{ yyval.expr = yyvsp[0].expr; }
+break;
+case 19:
+#line 98 ""
+{ yyval.expr = yyvsp[0].expr; }
+break;
+case 20:
+#line 101 ""
+{ yyval.expr = _hx509_make_expr(expr_NUMBER, yyvsp[0].string, NULL); }
+break;
+case 21:
+#line 102 ""
+{ yyval.expr = _hx509_make_expr(expr_STRING, yyvsp[0].string, NULL); }
+break;
+case 22:
+#line 104 ""
+{
+			yyval.expr = _hx509_make_expr(expr_FUNCTION, yyvsp[-3].string, yyvsp[-1].expr); }
+break;
+case 23:
+#line 107 ""
+{ yyval.expr = yyvsp[-1].expr; }
+break;
+case 24:
+#line 110 ""
+{
+			yyval.expr = _hx509_make_expr(expr_VAR, yyvsp[-2].string, yyvsp[0].expr); }
+break;
+case 25:
+#line 112 ""
+{
+			yyval.expr = _hx509_make_expr(expr_VAR, yyvsp[0].string, NULL); }
+break;
+#line 500 ""
     }
-
-  /* Else will try to reuse lookahead token after shifting the error
-     token.  */
-  goto yyerrlab1;
-
-
-/*---------------------------------------------------.
-| yyerrorlab -- error raised explicitly by YYERROR.  |
-`---------------------------------------------------*/
-yyerrorlab:
-
-  /* Pacify compilers like GCC when the user code never invokes
-     YYERROR and the label yyerrorlab therefore never appears in user
-     code.  */
-  if (/*CONSTCOND*/ 0)
-     goto yyerrorlab;
-
-  /* Do not reclaim the symbols of the rule which action triggered
-     this YYERROR.  */
-  YYPOPSTACK (yylen);
-  yylen = 0;
-  YY_STACK_PRINT (yyss, yyssp);
-  yystate = *yyssp;
-  goto yyerrlab1;
-
-
-/*-------------------------------------------------------------.
-| yyerrlab1 -- common code for both syntax error and YYERROR.  |
-`-------------------------------------------------------------*/
-yyerrlab1:
-  yyerrstatus = 3;	/* Each real token shifted decrements this.  */
-
-  for (;;)
+    yyssp -= yym;
+    yystate = *yyssp;
+    yyvsp -= yym;
+    yym = yylhs[yyn];
+    if (yystate == 0 && yym == 0)
     {
-      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 YYDEBUG
+        if (yydebug)
+            printf("%sdebug: after reduction, shifting from state 0 to\
+ state %d\n", YYPREFIX, YYFINAL);
+#endif
+        yystate = YYFINAL;
+        *++yyssp = YYFINAL;
+        *++yyvsp = yyval;
+        if (yychar < 0)
+        {
+            if ((yychar = yylex()) < 0) yychar = 0;
+#if YYDEBUG
+            if (yydebug)
+            {
+                yys = 0;
+                if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
+                if (!yys) yys = "illegal-symbol";
+                printf("%sdebug: state %d, reading %d (%s)\n",
+                        YYPREFIX, YYFINAL, yychar, yys);
+            }
+#endif
+        }
+        if (yychar == 0) goto yyaccept;
+        goto yyloop;
     }
-
-  *++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;
-
-#if !defined(yyoverflow) || YYERROR_VERBOSE
-/*-------------------------------------------------.
-| yyexhaustedlab -- memory exhaustion comes here.  |
-`-------------------------------------------------*/
-yyexhaustedlab:
-  yyerror (YY_("memory exhausted"));
-  yyresult = 2;
-  /* Fall through.  */
+    if ((yyn = yygindex[yym]) && (yyn += yystate) >= 0 &&
+            yyn <= YYTABLESIZE && yycheck[yyn] == yystate)
+        yystate = yytable[yyn];
+    else
+        yystate = yydgoto[yym];
+#if YYDEBUG
+    if (yydebug)
+        printf("%sdebug: after reduction, shifting from state %d \
+to state %d\n", YYPREFIX, *yyssp, yystate);
 #endif
-
-yyreturn:
-  if (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)
+    if (yyssp >= yysslim && yygrowstack())
     {
-      yydestruct ("Cleanup: popping",
-		  yystos[*yyssp], yyvsp);
-      YYPOPSTACK (1);
+        goto yyoverflow;
     }
-#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);
-}
+    *++yyssp = yystate;
+    *++yyvsp = yyval;
+    goto yyloop;
 
+yyoverflow:
+    yyerror("yacc stack overflow");
 
+yyabort:
+    return (1);
 
+yyaccept:
+    return (0);
+}
diff --git a/source4/heimdal/lib/hx509/sel-gram.h b/source4/heimdal/lib/hx509/sel-gram.h
index e98343fdd1..aa9642795d 100644
--- a/source4/heimdal/lib/hx509/sel-gram.h
+++ b/source4/heimdal/lib/hx509/sel-gram.h
@@ -1,89 +1,14 @@
-
-/* A Bison parser, made by GNU Bison 2.4.1.  */
-
-/* Skeleton interface 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 3 of the License, or
-   (at your option) any later version.
-   
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-   
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-/* As a special exception, you may create a larger work that contains
-   part or all of the Bison parser skeleton and distribute that work
-   under terms of your choice, so long as that work isn't itself a
-   parser generator using the skeleton or a modified version thereof
-   as a parser skeleton.  Alternatively, if you modify or redistribute
-   the parser skeleton itself, you may (at your option) remove this
-   special exception, which will cause the skeleton and the resulting
-   Bison output files to be licensed under the GNU General Public
-   License without this special exception.
-   
-   This special exception was added by the Free Software Foundation in
-   version 2.2 of Bison.  */
-
-
-/* Tokens.  */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
-   /* Put the tokens into the symbol table, so that GDB and other debuggers
-      know about them.  */
-   enum yytokentype {
-     kw_TRUE = 258,
-     kw_FALSE = 259,
-     kw_AND = 260,
-     kw_OR = 261,
-     kw_IN = 262,
-     kw_TAILMATCH = 263,
-     NUMBER = 264,
-     STRING = 265,
-     IDENTIFIER = 266
-   };
-#endif
-/* Tokens.  */
-#define kw_TRUE 258
-#define kw_FALSE 259
-#define kw_AND 260
-#define kw_OR 261
-#define kw_IN 262
-#define kw_TAILMATCH 263
-#define NUMBER 264
-#define STRING 265
-#define IDENTIFIER 266
-
-
-
-
-#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-typedef union YYSTYPE
-{
-
-/* Line 1676 of yacc.c  */
-#line 45 "heimdal/lib/hx509/sel-gram.y"
-
+#define kw_TRUE 257
+#define kw_FALSE 258
+#define kw_AND 259
+#define kw_OR 260
+#define kw_IN 261
+#define kw_TAILMATCH 262
+#define NUMBER 263
+#define STRING 264
+#define IDENTIFIER 265
+typedef union {
     char *string;
     struct hx_expr *expr;
-
-
-
-/* Line 1676 of yacc.c  */
-#line 81 "heimdal/lib/hx509/sel-gram.y"
 } YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
-# define yystype YYSTYPE /* obsolescent; will be withdrawn */
-# define YYSTYPE_IS_DECLARED 1
-#endif
-
 extern YYSTYPE yylval;
-
-
diff --git a/source4/heimdal/lib/hx509/sel-lex.c b/source4/heimdal/lib/hx509/sel-lex.c
index cc2df17c10..703747217f 100644
--- a/source4/heimdal/lib/hx509/sel-lex.c
+++ b/source4/heimdal/lib/hx509/sel-lex.c
@@ -1,6 +1,6 @@
 #include "config.h"
 
-#line 3 "heimdal/lib/hx509/sel-lex.c"
+#line 3 ""
 
 #define  YY_INT_ALIGNED short int
 
@@ -535,7 +535,7 @@ struct hx_expr_input _hx509_expr_input;
 
 #undef ECHO
 
-#line 538 "heimdal/lib/hx509/sel-lex.c"
+#line 538 ""
 
 #define INITIAL 0
 
@@ -720,7 +720,7 @@ YY_DECL
 #line 68 "sel-lex.l"
 
 
-#line 723 "heimdal/lib/hx509/sel-lex.c"
+#line 723 ""
 
 	if ( !(yy_init) )
 		{
@@ -867,7 +867,7 @@ YY_RULE_SETUP
 #line 85 "sel-lex.l"
 ECHO;
 	YY_BREAK
-#line 870 "heimdal/lib/hx509/sel-lex.c"
+#line 870 ""
 case YY_STATE_EOF(INITIAL):
 	yyterminate();