Initial revision

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@197 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 2127 insertions, 0 deletions

diff --git a/openwrt/package/config/zconf.tab.c_shipped b/openwrt/package/config/zconf.tab.c_shipped
new file mode 100644
index 0000000000..83dbf9ed57
--- /dev/null
+++ b/openwrt/package/config/zconf.tab.c_shipped
@@ -0,0 +1,2127 @@
+/* A Bison parser, made by GNU Bison 1.875a.  */
+
+/* Skeleton parser for Yacc-like parsing with Bison,
+   Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+/* As a special exception, when this file is copied by Bison into a
+   Bison output file, you may use that output file without restriction.
+   This special exception was added by the Free Software Foundation
+   in version 1.24 of Bison.  */
+
+/* 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
+
+/* Skeleton name.  */
+#define YYSKELETON_NAME "yacc.c"
+
+/* Pure parsers.  */
+#define YYPURE 0
+
+/* Using locations.  */
+#define YYLSP_NEEDED 0
+
+/* If NAME_PREFIX is specified substitute the variables and functions
+   names.  */
+#define yyparse zconfparse
+#define yylex   zconflex
+#define yyerror zconferror
+#define yylval  zconflval
+#define yychar  zconfchar
+#define yydebug zconfdebug
+#define yynerrs zconfnerrs
+
+
+/* Tokens.  */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+   /* Put the tokens into the symbol table, so that GDB and other debuggers
+      know about them.  */
+   enum yytokentype {
+     T_MAINMENU = 258,
+     T_MENU = 259,
+     T_ENDMENU = 260,
+     T_SOURCE = 261,
+     T_CHOICE = 262,
+     T_ENDCHOICE = 263,
+     T_COMMENT = 264,
+     T_CONFIG = 265,
+     T_MENUCONFIG = 266,
+     T_HELP = 267,
+     T_HELPTEXT = 268,
+     T_IF = 269,
+     T_ENDIF = 270,
+     T_DEPENDS = 271,
+     T_REQUIRES = 272,
+     T_OPTIONAL = 273,
+     T_PROMPT = 274,
+     T_DEFAULT = 275,
+     T_TRISTATE = 276,
+     T_DEF_TRISTATE = 277,
+     T_BOOLEAN = 278,
+     T_DEF_BOOLEAN = 279,
+     T_STRING = 280,
+     T_INT = 281,
+     T_HEX = 282,
+     T_WORD = 283,
+     T_WORD_QUOTE = 284,
+     T_UNEQUAL = 285,
+     T_EOF = 286,
+     T_EOL = 287,
+     T_CLOSE_PAREN = 288,
+     T_OPEN_PAREN = 289,
+     T_ON = 290,
+     T_SELECT = 291,
+     T_RANGE = 292,
+     T_OR = 293,
+     T_AND = 294,
+     T_EQUAL = 295,
+     T_NOT = 296
+   };
+#endif
+#define T_MAINMENU 258
+#define T_MENU 259
+#define T_ENDMENU 260
+#define T_SOURCE 261
+#define T_CHOICE 262
+#define T_ENDCHOICE 263
+#define T_COMMENT 264
+#define T_CONFIG 265
+#define T_MENUCONFIG 266
+#define T_HELP 267
+#define T_HELPTEXT 268
+#define T_IF 269
+#define T_ENDIF 270
+#define T_DEPENDS 271
+#define T_REQUIRES 272
+#define T_OPTIONAL 273
+#define T_PROMPT 274
+#define T_DEFAULT 275
+#define T_TRISTATE 276
+#define T_DEF_TRISTATE 277
+#define T_BOOLEAN 278
+#define T_DEF_BOOLEAN 279
+#define T_STRING 280
+#define T_INT 281
+#define T_HEX 282
+#define T_WORD 283
+#define T_WORD_QUOTE 284
+#define T_UNEQUAL 285
+#define T_EOF 286
+#define T_EOL 287
+#define T_CLOSE_PAREN 288
+#define T_OPEN_PAREN 289
+#define T_ON 290
+#define T_SELECT 291
+#define T_RANGE 292
+#define T_OR 293
+#define T_AND 294
+#define T_EQUAL 295
+#define T_NOT 296
+
+
+
+
+/* Copy the first part of user declarations.  */
+
+
+/*
+ * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
+ * Released under the terms of the GNU GPL v2.0.
+ */
+
+#include <ctype.h>
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdbool.h>
+
+#define printd(mask, fmt...) if (cdebug & (mask)) printf(fmt)
+
+#define PRINTD		0x0001
+#define DEBUG_PARSE	0x0002
+
+int cdebug = PRINTD;
+
+extern int zconflex(void);
+static void zconfprint(const char *err, ...);
+static void zconferror(const char *err);
+static bool zconf_endtoken(int token, int starttoken, int endtoken);
+
+struct symbol *symbol_hash[257];
+
+#define YYERROR_VERBOSE
+
+
+/* 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
+
+#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
+
+typedef union YYSTYPE {
+	int token;
+	char *string;
+	struct symbol *symbol;
+	struct expr *expr;
+	struct menu *menu;
+} YYSTYPE;
+/* Line 191 of yacc.c.  */
+
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 1
+#endif
+
+
+
+/* Copy the second part of user declarations.  */
+
+
+#define LKC_DIRECT_LINK
+#include "lkc.h"
+
+
+/* Line 214 of yacc.c.  */
+
+
+#if ! defined (yyoverflow) || YYERROR_VERBOSE
+
+/* The parser invokes alloca or malloc; define the necessary symbols.  */
+
+# if YYSTACK_USE_ALLOCA
+#  define YYSTACK_ALLOC alloca
+# else
+#  ifndef YYSTACK_USE_ALLOCA
+#   if defined (alloca) || defined (_ALLOCA_H)
+#    define YYSTACK_ALLOC alloca
+#   else
+#    ifdef __GNUC__
+#     define YYSTACK_ALLOC __builtin_alloca
+#    endif
+#   endif
+#  endif
+# endif
+
+# ifdef YYSTACK_ALLOC
+   /* Pacify GCC's `empty if-body' warning. */
+#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
+# else
+#  if defined (__STDC__) || defined (__cplusplus)
+#   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+#   define YYSIZE_T size_t
+#  endif
+#  define YYSTACK_ALLOC malloc
+#  define YYSTACK_FREE free
+# endif
+#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */
+
+
+#if (! defined (yyoverflow) \
+     && (! defined (__cplusplus) \
+	 || (YYSTYPE_IS_TRIVIAL)))
+
+/* A type that is properly aligned for any stack member.  */
+union yyalloc
+{
+  short yyss;
+  YYSTYPE yyvs;
+  };
+
+/* The size of the maximum gap between one aligned stack and the next.  */
+# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
+
+/* The size of an array large to enough to hold all stacks, each with
+   N elements.  */
+# define YYSTACK_BYTES(N) \
+     ((N) * (sizeof (short) + sizeof (YYSTYPE))				\
+      + YYSTACK_GAP_MAXIMUM)
+
+/* Copy COUNT objects from FROM to TO.  The source and destination do
+   not overlap.  */
+# ifndef YYCOPY
+#  if 1 < __GNUC__
+#   define YYCOPY(To, From, Count) \
+      __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
+#  else
+#   define YYCOPY(To, From, Count)		\
+      do					\
+	{					\
+	  register YYSIZE_T yyi;		\
+	  for (yyi = 0; yyi < (Count); yyi++)	\
+	    (To)[yyi] = (From)[yyi];		\
+	}					\
+      while (0)
+#  endif
+# endif
+
+/* Relocate STACK from its old location to the new one.  The
+   local variables YYSIZE and YYSTACKSIZE give the old and new number of
+   elements in the stack, and YYPTR gives the new location of the
+   stack.  Advance YYPTR to a properly aligned location for the next
+   stack.  */
+# define YYSTACK_RELOCATE(Stack)					\
+    do									\
+      {									\
+	YYSIZE_T yynewbytes;						\
+	YYCOPY (&yyptr->Stack, Stack, yysize);				\
+	Stack = &yyptr->Stack;						\
+	yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
+	yyptr += yynewbytes / sizeof (*yyptr);				\
+      }									\
+    while (0)
+
+#endif
+
+#if defined (__STDC__) || defined (__cplusplus)
+   typedef signed char yysigned_char;
+#else
+   typedef short yysigned_char;
+#endif
+
+/* YYFINAL -- State number of the termination state. */
+#define YYFINAL  2
+/* YYLAST -- Last index in YYTABLE.  */
+#define YYLAST   201
+
+/* YYNTOKENS -- Number of terminals. */
+#define YYNTOKENS  42
+/* YYNNTS -- Number of nonterminals. */
+#define YYNNTS  41
+/* YYNRULES -- Number of rules. */
+#define YYNRULES  104
+/* YYNRULES -- Number of states. */
+#define YYNSTATES  182
+
+/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX.  */
+#define YYUNDEFTOK  2
+#define YYMAXUTOK   296
+
+#define YYTRANSLATE(YYX) 						\
+  ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
+
+/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX.  */
+static const unsigned char yytranslate[] =
+{
+       0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     1,     2,     3,     4,
+       5,     6,     7,     8,     9,    10,    11,    12,    13,    14,
+      15,    16,    17,    18,    19,    20,    21,    22,    23,    24,
+      25,    26,    27,    28,    29,    30,    31,    32,    33,    34,
+      35,    36,    37,    38,    39,    40,    41
+};
+
+#if YYDEBUG
+/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
+   YYRHS.  */
+static const unsigned short yyprhs[] =
+{
+       0,     0,     3,     4,     7,     9,    11,    13,    17,    19,
+      21,    23,    26,    28,    30,    32,    34,    36,    38,    42,
+      45,    49,    52,    53,    56,    59,    62,    65,    69,    74,
+      78,    83,    87,    91,    95,   100,   105,   110,   116,   119,
+     122,   124,   128,   131,   132,   135,   138,   141,   144,   149,
+     153,   157,   160,   165,   166,   169,   173,   175,   179,   182,
+     183,   186,   189,   192,   196,   199,   201,   205,   208,   209,
+     212,   215,   218,   222,   226,   228,   232,   235,   238,   241,
+     242,   245,   248,   253,   257,   261,   262,   265,   267,   269,
+     272,   275,   278,   280,   282,   283,   286,   288,   292,   296,
+     300,   303,   307,   311,   313
+};
+
+/* YYRHS -- A `-1'-separated list of the rules' RHS. */
+static const yysigned_char yyrhs[] =
+{
+      43,     0,    -1,    -1,    43,    44,    -1,    45,    -1,    55,
+      -1,    66,    -1,     3,    77,    79,    -1,     5,    -1,    15,
+      -1,     8,    -1,     1,    79,    -1,    61,    -1,    71,    -1,
+      47,    -1,    49,    -1,    69,    -1,    79,    -1,    10,    28,
+      32,    -1,    46,    50,    -1,    11,    28,    32,    -1,    48,
+      50,    -1,    -1,    50,    51,    -1,    50,    75,    -1,    50,
+      73,    -1,    50,    32,    -1,    21,    76,    32,    -1,    22,
+      81,    80,    32,    -1,    23,    76,    32,    -1,    24,    81,
+      80,    32,    -1,    26,    76,    32,    -1,    27,    76,    32,
+      -1,    25,    76,    32,    -1,    19,    77,    80,    32,    -1,
+      20,    81,    80,    32,    -1,    36,    28,    80,    32,    -1,
+      37,    82,    82,    80,    32,    -1,     7,    32,    -1,    52,
+      56,    -1,    78,    -1,    53,    58,    54,    -1,    53,    58,
+      -1,    -1,    56,    57,    -1,    56,    75,    -1,    56,    73,
+      -1,    56,    32,    -1,    19,    77,    80,    32,    -1,    21,
+      76,    32,    -1,    23,    76,    32,    -1,    18,    32,    -1,
+      20,    28,    80,    32,    -1,    -1,    58,    45,    -1,    14,
+      81,    32,    -1,    78,    -1,    59,    62,    60,    -1,    59,
+      62,    -1,    -1,    62,    45,    -1,    62,    66,    -1,    62,
+      55,    -1,     4,    77,    32,    -1,    63,    74,    -1,    78,
+      -1,    64,    67,    65,    -1,    64,    67,    -1,    -1,    67,
+      45,    -1,    67,    66,    -1,    67,    55,    -1,    67,     1,
+      32,    -1,     6,    77,    32,    -1,    68,    -1,     9,    77,
+      32,    -1,    70,    74,    -1,    12,    32,    -1,    72,    13,
+      -1,    -1,    74,    75,    -1,    74,    32,    -1,    16,    35,
+      81,    32,    -1,    16,    81,    32,    -1,    17,    81,    32,
+      -1,    -1,    77,    80,    -1,    28,    -1,    29,    -1,     5,
+      79,    -1,     8,    79,    -1,    15,    79,    -1,    32,    -1,
+      31,    -1,    -1,    14,    81,    -1,    82,    -1,    82,    40,
+      82,    -1,    82,    30,    82,    -1,    34,    81,    33,    -1,
+      41,    81,    -1,    81,    38,    81,    -1,    81,    39,    81,
+      -1,    28,    -1,    29,    -1
+};
+
+/* YYRLINE[YYN] -- source line where rule number YYN was defined.  */
+static const unsigned short yyrline[] =
+{
+       0,    94,    94,    95,    98,    99,   100,   101,   102,   103,
+     104,   105,   109,   110,   111,   112,   113,   114,   120,   128,
+     134,   142,   152,   154,   155,   156,   157,   160,   166,   173,
+     179,   186,   192,   198,   204,   210,   216,   222,   230,   239,
+     245,   254,   255,   261,   263,   264,   265,   266,   269,   275,
+     281,   287,   293,   299,   301,   306,   315,   324,   325,   331,
+     333,   334,   335,   340,   347,   353,   362,   363,   369,   371,
+     372,   373,   374,   377,   383,   390,   397,   404,   410,   417,
+     418,   419,   422,   427,   432,   440,   442,   447,   448,   451,
+     452,   453,   457,   457,   459,   460,   463,   464,   465,   466,
+     467,   468,   469,   472,   473
+};
+#endif
+
+#if YYDEBUG || YYERROR_VERBOSE
+/* YYTNME[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", "T_MAINMENU", "T_MENU", "T_ENDMENU",
+  "T_SOURCE", "T_CHOICE", "T_ENDCHOICE", "T_COMMENT", "T_CONFIG",
+  "T_MENUCONFIG", "T_HELP", "T_HELPTEXT", "T_IF", "T_ENDIF", "T_DEPENDS",
+  "T_REQUIRES", "T_OPTIONAL", "T_PROMPT", "T_DEFAULT", "T_TRISTATE",
+  "T_DEF_TRISTATE", "T_BOOLEAN", "T_DEF_BOOLEAN", "T_STRING", "T_INT",
+  "T_HEX", "T_WORD", "T_WORD_QUOTE", "T_UNEQUAL", "T_EOF", "T_EOL",
+  "T_CLOSE_PAREN", "T_OPEN_PAREN", "T_ON", "T_SELECT", "T_RANGE", "T_OR",
+  "T_AND", "T_EQUAL", "T_NOT", "$accept", "input", "block",
+  "common_block", "config_entry_start", "config_stmt",
+  "menuconfig_entry_start", "menuconfig_stmt", "config_option_list",
+  "config_option", "choice", "choice_entry", "choice_end", "choice_stmt",
+  "choice_option_list", "choice_option", "choice_block", "if", "if_end",
+  "if_stmt", "if_block", "menu", "menu_entry", "menu_end", "menu_stmt",
+  "menu_block", "source", "source_stmt", "comment", "comment_stmt",
+  "help_start", "help", "depends_list", "depends", "prompt_stmt_opt",
+  "prompt", "end", "nl_or_eof", "if_expr", "expr", "symbol", 0
+};
+#endif
+
+# ifdef YYPRINT
+/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
+   token YYLEX-NUM.  */
+static const unsigned short yytoknum[] =
+{
+       0,   256,   257,   258,   259,   260,   261,   262,   263,   264,
+     265,   266,   267,   268,   269,   270,   271,   272,   273,   274,
+     275,   276,   277,   278,   279,   280,   281,   282,   283,   284,
+     285,   286,   287,   288,   289,   290,   291,   292,   293,   294,
+     295,   296
+};
+# endif
+
+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
+static const unsigned char yyr1[] =
+{
+       0,    42,    43,    43,    44,    44,    44,    44,    44,    44,
+      44,    44,    45,    45,    45,    45,    45,    45,    46,    47,
+      48,    49,    50,    50,    50,    50,    50,    51,    51,    51,
+      51,    51,    51,    51,    51,    51,    51,    51,    52,    53,
+      54,    55,    55,    56,    56,    56,    56,    56,    57,    57,
+      57,    57,    57,    58,    58,    59,    60,    61,    61,    62,
+      62,    62,    62,    63,    64,    65,    66,    66,    67,    67,
+      67,    67,    67,    68,    69,    70,    71,    72,    73,    74,
+      74,    74,    75,    75,    75,    76,    76,    77,    77,    78,
+      78,    78,    79,    79,    80,    80,    81,    81,    81,    81,
+      81,    81,    81,    82,    82
+};
+
+/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN.  */
+static const unsigned char yyr2[] =
+{
+       0,     2,     0,     2,     1,     1,     1,     3,     1,     1,
+       1,     2,     1,     1,     1,     1,     1,     1,     3,     2,
+       3,     2,     0,     2,     2,     2,     2,     3,     4,     3,
+       4,     3,     3,     3,     4,     4,     4,     5,     2,     2,
+       1,     3,     2,     0,     2,     2,     2,     2,     4,     3,
+       3,     2,     4,     0,     2,     3,     1,     3,     2,     0,
+       2,     2,     2,     3,     2,     1,     3,     2,     0,     2,
+       2,     2,     3,     3,     1,     3,     2,     2,     2,     0,
+       2,     2,     4,     3,     3,     0,     2,     1,     1,     2,
+       2,     2,     1,     1,     0,     2,     1,     3,     3,     3,
+       2,     3,     3,     1,     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 unsigned char yydefact[] =
+{
+       2,     0,     1,     0,     0,     0,     8,     0,     0,    10,
+       0,     0,     0,     0,     9,    93,    92,     3,     4,    22,
+      14,    22,    15,    43,    53,     5,    59,    12,    79,    68,
+       6,    74,    16,    79,    13,    17,    11,    87,    88,     0,
+       0,     0,    38,     0,     0,     0,   103,   104,     0,     0,
+       0,    96,    19,    21,    39,    42,    58,    64,     0,    76,
+       7,    63,    73,    75,    18,    20,     0,   100,    55,     0,
+       0,     0,     0,     0,     0,     0,     0,     0,    85,     0,
+      85,     0,    85,    85,    85,    26,     0,     0,    23,     0,
+      25,    24,     0,     0,     0,    85,    85,    47,    44,    46,
+      45,     0,     0,     0,    54,    41,    40,    60,    62,    57,
+      61,    56,    81,    80,     0,    69,    71,    66,    70,    65,
+      99,   101,   102,    98,    97,    77,     0,     0,     0,    94,
+      94,     0,    94,    94,     0,    94,     0,     0,     0,    94,
+       0,    78,    51,    94,    94,     0,     0,    89,    90,    91,
+      72,     0,    83,    84,     0,     0,     0,    27,    86,     0,
+      29,     0,    33,    31,    32,     0,    94,     0,     0,    49,
+      50,    82,    95,    34,    35,    28,    30,    36,     0,    48,
+      52,    37
+};
+
+/* YYDEFGOTO[NTERM-NUM]. */
+static const short yydefgoto[] =
+{
+      -1,     1,    17,    18,    19,    20,    21,    22,    52,    88,
+      23,    24,   105,    25,    54,    98,    55,    26,   109,    27,
+      56,    28,    29,   117,    30,    58,    31,    32,    33,    34,
+      89,    90,    57,    91,   131,   132,   106,    35,   155,    50,
+      51
+};
+
+/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+   STATE-NUM.  */
+#define YYPACT_NINF -99
+static const short yypact[] =
+{
+     -99,    48,   -99,    38,    46,    46,   -99,    46,   -29,   -99,
+      46,   -17,    -3,   -11,   -99,   -99,   -99,   -99,   -99,   -99,
+     -99,   -99,   -99,   -99,   -99,   -99,   -99,   -99,   -99,   -99,
+     -99,   -99,   -99,   -99,   -99,   -99,   -99,   -99,   -99,    38,
+      12,    15,   -99,    18,    51,    62,   -99,   -99,   -11,   -11,
+       4,   -24,   138,   138,   160,   121,   110,    -4,    81,    -4,
+     -99,   -99,   -99,   -99,   -99,   -99,   -19,   -99,   -99,   -11,
+     -11,    70,    70,    73,    32,   -11,    46,   -11,    46,   -11,
+      46,   -11,    46,    46,    46,   -99,    36,    70,   -99,    95,
+     -99,   -99,    96,    46,   106,    46,    46,   -99,   -99,   -99,
+     -99,    38,    38,    38,   -99,   -99,   -99,   -99,   -99,   -99,
+     -99,   -99,   -99,   -99,   112,   -99,   -99,   -99,   -99,   -99,
+     -99,   117,   -99,   -99,   -99,   -99,   -11,    33,    65,   131,
+       1,   119,   131,     1,   136,     1,   153,   154,   155,   131,
+      70,   -99,   -99,   131,   131,   156,   157,   -99,   -99,   -99,
+     -99,   101,   -99,   -99,   -11,   158,   159,   -99,   -99,   161,
+     -99,   162,   -99,   -99,   -99,   163,   131,   164,   165,   -99,
+     -99,   -99,    99,   -99,   -99,   -99,   -99,   -99,   166,   -99,
+     -99,   -99
+};
+
+/* YYPGOTO[NTERM-NUM].  */
+static const short yypgoto[] =
+{
+     -99,   -99,   -99,   111,   -99,   -99,   -99,   -99,   178,   -99,
+     -99,   -99,   -99,    91,   -99,   -99,   -99,   -99,   -99,   -99,
+     -99,   -99,   -99,   -99,   115,   -99,   -99,   -99,   -99,   -99,
+     -99,   146,   168,    89,    27,     0,   126,    -1,   -98,   -48,
+     -63
+};
+
+/* 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 -68
+static const short yytable[] =
+{
+      66,    67,    36,    42,    39,    40,    71,    41,   123,   124,
+      43,    44,    74,    75,   120,   154,    72,    46,    47,    69,
+      70,   121,   122,    48,   140,    45,   127,   128,   112,   130,
+      49,   133,   156,   135,   158,   159,    68,   161,    60,    69,
+      70,   165,    69,    70,    61,   167,   168,    62,     2,     3,
+      63,     4,     5,     6,     7,     8,     9,    10,    11,    12,
+      46,    47,    13,    14,   139,   152,    48,   126,   178,    15,
+      16,    69,    70,    49,    37,    38,   129,   166,   151,    15,
+      16,   -67,   114,    64,   -67,     5,   101,     7,     8,   102,
+      10,    11,    12,   143,    65,    13,   103,   153,    46,    47,
+     147,   148,   149,    69,    70,   125,   172,   134,   141,   136,
+     137,   138,    15,    16,     5,   101,     7,     8,   102,    10,
+      11,    12,   145,   146,    13,   103,   101,     7,   142,   102,
+      10,    11,    12,   171,   144,    13,   103,    69,    70,    69,
+      70,    15,    16,   100,   150,   154,   113,   108,   113,   116,
+      73,   157,    15,    16,    74,    75,    70,    76,    77,    78,
+      79,    80,    81,    82,    83,    84,   104,   107,   160,   115,
+      85,   110,    73,   118,    86,    87,    74,    75,    92,    93,
+      94,    95,   111,    96,   119,   162,   163,   164,   169,   170,
+     173,   174,    97,   175,   176,   177,   179,   180,   181,    53,
+      99,    59
+};
+
+static const unsigned char yycheck[] =
+{
+      48,    49,     3,    32,     4,     5,    30,     7,    71,    72,
+      10,    28,    16,    17,    33,    14,    40,    28,    29,    38,
+      39,    69,    70,    34,    87,    28,    74,    75,    32,    77,
+      41,    79,   130,    81,   132,   133,    32,   135,    39,    38,
+      39,   139,    38,    39,    32,   143,   144,    32,     0,     1,
+      32,     3,     4,     5,     6,     7,     8,     9,    10,    11,
+      28,    29,    14,    15,    28,    32,    34,    35,   166,    31,
+      32,    38,    39,    41,    28,    29,    76,   140,   126,    31,
+      32,     0,     1,    32,     3,     4,     5,     6,     7,     8,
+       9,    10,    11,    93,    32,    14,    15,    32,    28,    29,
+     101,   102,   103,    38,    39,    32,   154,    80,    13,    82,
+      83,    84,    31,    32,     4,     5,     6,     7,     8,     9,
+      10,    11,    95,    96,    14,    15,     5,     6,    32,     8,
+       9,    10,    11,    32,    28,    14,    15,    38,    39,    38,
+      39,    31,    32,    54,    32,    14,    57,    56,    59,    58,
+      12,    32,    31,    32,    16,    17,    39,    19,    20,    21,
+      22,    23,    24,    25,    26,    27,    55,    56,    32,    58,
+      32,    56,    12,    58,    36,    37,    16,    17,    18,    19,
+      20,    21,    56,    23,    58,    32,    32,    32,    32,    32,
+      32,    32,    32,    32,    32,    32,    32,    32,    32,    21,
+      54,    33
+};
+
+/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+   symbol of state STATE-NUM.  */
+static const unsigned char yystos[] =
+{
+       0,    43,     0,     1,     3,     4,     5,     6,     7,     8,
+       9,    10,    11,    14,    15,    31,    32,    44,    45,    46,
+      47,    48,    49,    52,    53,    55,    59,    61,    63,    64,
+      66,    68,    69,    70,    71,    79,    79,    28,    29,    77,
+      77,    77,    32,    77,    28,    28,    28,    29,    34,    41,
+      81,    82,    50,    50,    56,    58,    62,    74,    67,    74,
+      79,    32,    32,    32,    32,    32,    81,    81,    32,    38,
+      39,    30,    40,    12,    16,    17,    19,    20,    21,    22,
+      23,    24,    25,    26,    27,    32,    36,    37,    51,    72,
+      73,    75,    18,    19,    20,    21,    23,    32,    57,    73,
+      75,     5,     8,    15,    45,    54,    78,    45,    55,    60,
+      66,    78,    32,    75,     1,    45,    55,    65,    66,    78,
+      33,    81,    81,    82,    82,    32,    35,    81,    81,    77,
+      81,    76,    77,    81,    76,    81,    76,    76,    76,    28,
+      82,    13,    32,    77,    28,    76,    76,    79,    79,    79,
+      32,    81,    32,    32,    14,    80,    80,    32,    80,    80,
+      32,    80,    32,    32,    32,    80,    82,    80,    80,    32,
+      32,    32,    81,    32,    32,    32,    32,    32,    80,    32,
+      32,    32
+};
+
+#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__)
+# define YYSIZE_T __SIZE_TYPE__
+#endif
+#if ! defined (YYSIZE_T) && defined (size_t)
+# define YYSIZE_T size_t
+#endif
+#if ! defined (YYSIZE_T)
+# if defined (__STDC__) || defined (__cplusplus)
+#  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+#  define YYSIZE_T size_t
+# endif
+#endif
+#if ! defined (YYSIZE_T)
+# define YYSIZE_T unsigned int
+#endif
+
+#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 yyerrlab1
+
+
+/* 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;						\
+      goto yybackup;						\
+    }								\
+  else								\
+    { 								\
+      yyerror ("syntax error: cannot back up");\
+      YYERROR;							\
+    }								\
+while (0)
+
+#define YYTERROR	1
+#define YYERRCODE	256
+
+/* YYLLOC_DEFAULT -- Compute the default location (before the actions
+   are run).  */
+
+#ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N)         \
+  Current.first_line   = Rhs[1].first_line;      \
+  Current.first_column = Rhs[1].first_column;    \
+  Current.last_line    = Rhs[N].last_line;       \
+  Current.last_column  = Rhs[N].last_column;
+#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 (0)
+
+# define YYDSYMPRINT(Args)			\
+do {						\
+  if (yydebug)					\
+    yysymprint Args;				\
+} while (0)
+
+# define YYDSYMPRINTF(Title, Token, Value, Location)		\
+do {								\
+  if (yydebug)							\
+    {								\
+      YYFPRINTF (stderr, "%s ", Title);				\
+      yysymprint (stderr, 					\
+                  Token, Value);	\
+      YYFPRINTF (stderr, "\n");					\
+    }								\
+} while (0)
+
+/*------------------------------------------------------------------.
+| yy_stack_print -- Print the state stack from its BOTTOM up to its |
+| TOP (cinluded).                                                   |
+`------------------------------------------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yy_stack_print (short *bottom, short *top)
+#else
+static void
+yy_stack_print (bottom, top)
+    short *bottom;
+    short *top;
+#endif
+{
+  YYFPRINTF (stderr, "Stack now");
+  for (/* Nothing. */; bottom <= top; ++bottom)
+    YYFPRINTF (stderr, " %d", *bottom);
+  YYFPRINTF (stderr, "\n");
+}
+
+# define YY_STACK_PRINT(Bottom, Top)				\
+do {								\
+  if (yydebug)							\
+    yy_stack_print ((Bottom), (Top));				\
+} while (0)
+
+
+/*------------------------------------------------.
+| Report that the YYRULE is going to be reduced.  |
+`------------------------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yy_reduce_print (int yyrule)
+#else
+static void
+yy_reduce_print (yyrule)
+    int yyrule;
+#endif
+{
+  int yyi;
+  unsigned int yylineno = yyrline[yyrule];
+  YYFPRINTF (stderr, "Reducing stack by rule %d (line %u), ",
+             yyrule - 1, yylineno);
+  /* Print the symbols being reduced, and their result.  */
+  for (yyi = yyprhs[yyrule]; 0 <= yyrhs[yyi]; yyi++)
+    YYFPRINTF (stderr, "%s ", yytname [yyrhs[yyi]]);
+  YYFPRINTF (stderr, "-> %s\n", yytname [yyr1[yyrule]]);
+}
+
+# define YY_REDUCE_PRINT(Rule)		\
+do {					\
+  if (yydebug)				\
+    yy_reduce_print (Rule);		\
+} while (0)
+
+/* Nonzero means print parse trace.  It is left uninitialized so that
+   multiple parsers can coexist.  */
+int yydebug;
+#else /* !YYDEBUG */
+# define YYDPRINTF(Args)
+# define YYDSYMPRINT(Args)
+# define YYDSYMPRINTF(Title, Token, 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
+   SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH)
+   evaluated with infinite-precision integer arithmetic.  */
+
+#if YYMAXDEPTH == 0
+# undef YYMAXDEPTH
+#endif
+
+#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.  */
+static YYSIZE_T
+#   if defined (__STDC__) || defined (__cplusplus)
+yystrlen (const char *yystr)
+#   else
+yystrlen (yystr)
+     const char *yystr;
+#   endif
+{
+  register const char *yys = yystr;
+
+  while (*yys++ != '\0')
+    continue;
+
+  return yys - yystr - 1;
+}
+#  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.  */
+static char *
+#   if defined (__STDC__) || defined (__cplusplus)
+yystpcpy (char *yydest, const char *yysrc)
+#   else
+yystpcpy (yydest, yysrc)
+     char *yydest;
+     const char *yysrc;
+#   endif
+{
+  register char *yyd = yydest;
+  register const char *yys = yysrc;
+
+  while ((*yyd++ = *yys++) != '\0')
+    continue;
+
+  return yyd - 1;
+}
+#  endif
+# endif
+
+#endif /* !YYERROR_VERBOSE */
+
+
+
+#if YYDEBUG
+/*--------------------------------.
+| Print this symbol on YYOUTPUT.  |
+`--------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yysymprint (FILE *yyoutput, int yytype, YYSTYPE *yyvaluep)
+#else
+static void
+yysymprint (yyoutput, yytype, yyvaluep)
+    FILE *yyoutput;
+    int yytype;
+    YYSTYPE *yyvaluep;
+#endif
+{
+  /* Pacify ``unused variable'' warnings.  */
+  (void) yyvaluep;
+
+  if (yytype < YYNTOKENS)
+    {
+      YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
+# ifdef YYPRINT
+      YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
+# endif
+    }
+  else
+    YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+
+  switch (yytype)
+    {
+      default:
+        break;
+    }
+  YYFPRINTF (yyoutput, ")");
+}
+
+#endif /* ! YYDEBUG */
+/*-----------------------------------------------.
+| Release the memory associated to this symbol.  |
+`-----------------------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yydestruct (int yytype, YYSTYPE *yyvaluep)
+#else
+static void
+yydestruct (yytype, yyvaluep)
+    int yytype;
+    YYSTYPE *yyvaluep;
+#endif
+{
+  /* Pacify ``unused variable'' warnings.  */
+  (void) yyvaluep;
+
+  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.  |
+`----------*/
+
+#ifdef YYPARSE_PARAM
+# if defined (__STDC__) || defined (__cplusplus)
+int yyparse (void *YYPARSE_PARAM)
+# else
+int yyparse (YYPARSE_PARAM)
+  void *YYPARSE_PARAM;
+# endif
+#else /* ! YYPARSE_PARAM */
+#if defined (__STDC__) || defined (__cplusplus)
+int
+yyparse (void)
+#else
+int
+yyparse ()
+
+#endif
+#endif
+{
+
+  register int yystate;
+  register int yyn;
+  int yyresult;
+  /* Number of tokens to shift before error messages enabled.  */
+  int yyerrstatus;
+  /* Lookahead token as an internal (translated) token number.  */
+  int yytoken = 0;
+
+  /* Three stacks and their tools:
+     `yyss': related to states,
+     `yyvs': related to semantic values,
+     `yyls': related to locations.
+
+     Refer to the stacks thru separate pointers, to allow yyoverflow
+     to reallocate them elsewhere.  */
+
+  /* The state stack.  */
+  short	yyssa[YYINITDEPTH];
+  short *yyss = yyssa;
+  register short *yyssp;
+
+  /* The semantic value stack.  */
+  YYSTYPE yyvsa[YYINITDEPTH];
+  YYSTYPE *yyvs = yyvsa;
+  register YYSTYPE *yyvsp;
+
+
+
+#define YYPOPSTACK   (yyvsp--, yyssp--)
+
+  YYSIZE_T yystacksize = YYINITDEPTH;
+
+  /* The variables used to return semantic value and location from the
+     action routines.  */
+  YYSTYPE yyval;
+
+
+  /* When reducing, the number of symbols on the RHS of the reduced
+     rule.  */
+  int yylen;
+
+  YYDPRINTF ((stderr, "Starting parse\n"));
+
+  yystate = 0;
+  yyerrstatus = 0;
+  yynerrs = 0;
+  yychar = YYEMPTY;		/* Cause a token to be read.  */
+
+  /* Initialize stack pointers.
+     Waste one element of value and location stack
+     so that they stay on the same level as the state stack.
+     The wasted elements are never initialized.  */
+
+  yyssp = yyss;
+  yyvsp = yyvs;
+
+  goto yysetstate;
+
+/*------------------------------------------------------------.
+| yynewstate -- Push a new state, which is found in yystate.  |
+`------------------------------------------------------------*/
+ yynewstate:
+  /* In all cases, when you get here, the value and location stacks
+     have just been pushed. so pushing a state here evens the stacks.
+     */
+  yyssp++;
+
+ yysetstate:
+  *yyssp = yystate;
+
+  if (yyss + yystacksize - 1 <= yyssp)
+    {
+      /* Get the current used size of the three stacks, in elements.  */
+      YYSIZE_T yysize = yyssp - yyss + 1;
+
+#ifdef yyoverflow
+      {
+	/* Give user a chance to reallocate the stack. Use copies of
+	   these so that the &'s don't force the real ones into
+	   memory.  */
+	YYSTYPE *yyvs1 = yyvs;
+	short *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 ("parser stack overflow",
+		    &yyss1, yysize * sizeof (*yyssp),
+		    &yyvs1, yysize * sizeof (*yyvsp),
+
+		    &yystacksize);
+
+	yyss = yyss1;
+	yyvs = yyvs1;
+      }
+#else /* no yyoverflow */
+# ifndef YYSTACK_RELOCATE
+      goto yyoverflowlab;
+# else
+      /* Extend the stack our own way.  */
+      if (YYMAXDEPTH <= yystacksize)
+	goto yyoverflowlab;
+      yystacksize *= 2;
+      if (YYMAXDEPTH < yystacksize)
+	yystacksize = YYMAXDEPTH;
+
+      {
+	short *yyss1 = yyss;
+	union yyalloc *yyptr =
+	  (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+	if (! yyptr)
+	  goto yyoverflowlab;
+	YYSTACK_RELOCATE (yyss);
+	YYSTACK_RELOCATE (yyvs);
+
+#  undef YYSTACK_RELOCATE
+	if (yyss1 != yyssa)
+	  YYSTACK_FREE (yyss1);
+      }
+# endif
+#endif /* no yyoverflow */
+
+      yyssp = yyss + yysize - 1;
+      yyvsp = yyvs + yysize - 1;
+
+
+      YYDPRINTF ((stderr, "Stack size increased to %lu\n",
+		  (unsigned long int) yystacksize));
+
+      if (yyss + yystacksize - 1 <= yyssp)
+	YYABORT;
+    }
+
+  YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+
+  goto yybackup;
+
+/*-----------.
+| yybackup.  |
+`-----------*/
+yybackup:
+
+/* Do appropriate processing given the current state.  */
+/* Read a lookahead token if we need one and don't already have one.  */
+/* yyresume: */
+
+  /* First try to decide what to do without reference to lookahead token.  */
+
+  yyn = yypact[yystate];
+  if (yyn == YYPACT_NINF)
+    goto yydefault;
+
+  /* Not known => get a lookahead token if don't already have one.  */
+
+  /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol.  */
+  if (yychar == YYEMPTY)
+    {
+      YYDPRINTF ((stderr, "Reading a token: "));
+      yychar = YYLEX;
+    }
+
+  if (yychar <= YYEOF)
+    {
+      yychar = yytoken = YYEOF;
+      YYDPRINTF ((stderr, "Now at end of input.\n"));
+    }
+  else
+    {
+      yytoken = YYTRANSLATE (yychar);
+      YYDSYMPRINTF ("Next token is", yytoken, &yylval, &yylloc);
+    }
+
+  /* If the proper action on seeing token YYTOKEN is to reduce or to
+     detect an error, take that action.  */
+  yyn += yytoken;
+  if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
+    goto yydefault;
+  yyn = yytable[yyn];
+  if (yyn <= 0)
+    {
+      if (yyn == 0 || yyn == YYTABLE_NINF)
+	goto yyerrlab;
+      yyn = -yyn;
+      goto yyreduce;
+    }
+
+  if (yyn == YYFINAL)
+    YYACCEPT;
+
+  /* Shift the lookahead token.  */
+  YYDPRINTF ((stderr, "Shifting token %s, ", yytname[yytoken]));
+
+  /* Discard the token being shifted unless it is eof.  */
+  if (yychar != YYEOF)
+    yychar = YYEMPTY;
+
+  *++yyvsp = yylval;
+
+
+  /* Count tokens shifted since error; after three, turn off error
+     status.  */
+  if (yyerrstatus)
+    yyerrstatus--;
+
+  yystate = yyn;
+  goto yynewstate;
+
+
+/*-----------------------------------------------------------.
+| yydefault -- do the default action for the current state.  |
+`-----------------------------------------------------------*/
+yydefault:
+  yyn = yydefact[yystate];
+  if (yyn == 0)
+    goto yyerrlab;
+  goto yyreduce;
+
+
+/*-----------------------------.
+| yyreduce -- Do a reduction.  |
+`-----------------------------*/
+yyreduce:
+  /* yyn is the number of a rule to reduce with.  */
+  yylen = yyr2[yyn];
+
+  /* If YYLEN is nonzero, implement the default value of the action:
+     `$$ = $1'.
+
+     Otherwise, the following line sets YYVAL to garbage.
+     This behavior is undocumented and Bison
+     users should not rely upon it.  Assigning to YYVAL
+     unconditionally makes the parser a bit smaller, and it avoids a
+     GCC warning that YYVAL may be used uninitialized.  */
+  yyval = yyvsp[1-yylen];
+
+
+  YY_REDUCE_PRINT (yyn);
+  switch (yyn)
+    {
+        case 8:
+
+    { zconfprint("unexpected 'endmenu' statement"); ;}
+    break;
+
+  case 9:
+
+    { zconfprint("unexpected 'endif' statement"); ;}
+    break;
+
+  case 10:
+
+    { zconfprint("unexpected 'endchoice' statement"); ;}
+    break;
+
+  case 11:
+
+    { zconfprint("syntax error"); yyerrok; ;}
+    break;
+
+  case 18:
+
+    {
+	struct symbol *sym = sym_lookup(yyvsp[-1].string, 0);
+	sym->flags |= SYMBOL_OPTIONAL;
+	menu_add_entry(sym);
+	printd(DEBUG_PARSE, "%s:%d:config %s\n", zconf_curname(), zconf_lineno(), yyvsp[-1].string);
+;}
+    break;
+
+  case 19:
+
+    {
+	menu_end_entry();
+	printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 20:
+
+    {
+	struct symbol *sym = sym_lookup(yyvsp[-1].string, 0);
+	sym->flags |= SYMBOL_OPTIONAL;
+	menu_add_entry(sym);
+	printd(DEBUG_PARSE, "%s:%d:menuconfig %s\n", zconf_curname(), zconf_lineno(), yyvsp[-1].string);
+;}
+    break;
+
+  case 21:
+
+    {
+	if (current_entry->prompt)
+		current_entry->prompt->type = P_MENU;
+	else
+		zconfprint("warning: menuconfig statement without prompt");
+	menu_end_entry();
+	printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 27:
+
+    {
+	menu_set_type(S_TRISTATE);
+	printd(DEBUG_PARSE, "%s:%d:tristate\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 28:
+
+    {
+	menu_add_expr(P_DEFAULT, yyvsp[-2].expr, yyvsp[-1].expr);
+	menu_set_type(S_TRISTATE);
+	printd(DEBUG_PARSE, "%s:%d:def_boolean\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 29:
+
+    {
+	menu_set_type(S_BOOLEAN);
+	printd(DEBUG_PARSE, "%s:%d:boolean\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 30:
+
+    {
+	menu_add_expr(P_DEFAULT, yyvsp[-2].expr, yyvsp[-1].expr);
+	menu_set_type(S_BOOLEAN);
+	printd(DEBUG_PARSE, "%s:%d:def_boolean\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 31:
+
+    {
+	menu_set_type(S_INT);
+	printd(DEBUG_PARSE, "%s:%d:int\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 32:
+
+    {
+	menu_set_type(S_HEX);
+	printd(DEBUG_PARSE, "%s:%d:hex\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 33:
+
+    {
+	menu_set_type(S_STRING);
+	printd(DEBUG_PARSE, "%s:%d:string\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 34:
+
+    {
+	menu_add_prompt(P_PROMPT, yyvsp[-2].string, yyvsp[-1].expr);
+	printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 35:
+
+    {
+	menu_add_expr(P_DEFAULT, yyvsp[-2].expr, yyvsp[-1].expr);
+	printd(DEBUG_PARSE, "%s:%d:default\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 36:
+
+    {
+	menu_add_symbol(P_SELECT, sym_lookup(yyvsp[-2].string, 0), yyvsp[-1].expr);
+	printd(DEBUG_PARSE, "%s:%d:select\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 37:
+
+    {
+	menu_add_expr(P_RANGE, expr_alloc_comp(E_RANGE,yyvsp[-3].symbol, yyvsp[-2].symbol), yyvsp[-1].expr);
+	printd(DEBUG_PARSE, "%s:%d:range\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 38:
+
+    {
+	struct symbol *sym = sym_lookup(NULL, 0);
+	sym->flags |= SYMBOL_CHOICE;
+	menu_add_entry(sym);
+	menu_add_expr(P_CHOICE, NULL, NULL);
+	printd(DEBUG_PARSE, "%s:%d:choice\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 39:
+
+    {
+	menu_end_entry();
+	menu_add_menu();
+;}
+    break;
+
+  case 40:
+
+    {
+	if (zconf_endtoken(yyvsp[0].token, T_CHOICE, T_ENDCHOICE)) {
+		menu_end_menu();
+		printd(DEBUG_PARSE, "%s:%d:endchoice\n", zconf_curname(), zconf_lineno());
+	}
+;}
+    break;
+
+  case 42:
+
+    {
+	printf("%s:%d: missing 'endchoice' for this 'choice' statement\n", current_menu->file->name, current_menu->lineno);
+	zconfnerrs++;
+;}
+    break;
+
+  case 48:
+
+    {
+	menu_add_prompt(P_PROMPT, yyvsp[-2].string, yyvsp[-1].expr);
+	printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 49:
+
+    {
+	menu_set_type(S_TRISTATE);
+	printd(DEBUG_PARSE, "%s:%d:tristate\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 50:
+
+    {
+	menu_set_type(S_BOOLEAN);
+	printd(DEBUG_PARSE, "%s:%d:boolean\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 51:
+
+    {
+	current_entry->sym->flags |= SYMBOL_OPTIONAL;
+	printd(DEBUG_PARSE, "%s:%d:optional\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 52:
+
+    {
+	menu_add_symbol(P_DEFAULT, sym_lookup(yyvsp[-2].string, 0), yyvsp[-1].expr);
+	printd(DEBUG_PARSE, "%s:%d:default\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 55:
+
+    {
+	printd(DEBUG_PARSE, "%s:%d:if\n", zconf_curname(), zconf_lineno());
+	menu_add_entry(NULL);
+	menu_add_dep(yyvsp[-1].expr);
+	menu_end_entry();
+	menu_add_menu();
+;}
+    break;
+
+  case 56:
+
+    {
+	if (zconf_endtoken(yyvsp[0].token, T_IF, T_ENDIF)) {
+		menu_end_menu();
+		printd(DEBUG_PARSE, "%s:%d:endif\n", zconf_curname(), zconf_lineno());
+	}
+;}
+    break;
+
+  case 58:
+
+    {
+	printf("%s:%d: missing 'endif' for this 'if' statement\n", current_menu->file->name, current_menu->lineno);
+	zconfnerrs++;
+;}
+    break;
+
+  case 63:
+
+    {
+	menu_add_entry(NULL);
+	menu_add_prop(P_MENU, yyvsp[-1].string, NULL, NULL);
+	printd(DEBUG_PARSE, "%s:%d:menu\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 64:
+
+    {
+	menu_end_entry();
+	menu_add_menu();
+;}
+    break;
+
+  case 65:
+
+    {
+	if (zconf_endtoken(yyvsp[0].token, T_MENU, T_ENDMENU)) {
+		menu_end_menu();
+		printd(DEBUG_PARSE, "%s:%d:endmenu\n", zconf_curname(), zconf_lineno());
+	}
+;}
+    break;
+
+  case 67:
+
+    {
+	printf("%s:%d: missing 'endmenu' for this 'menu' statement\n", current_menu->file->name, current_menu->lineno);
+	zconfnerrs++;
+;}
+    break;
+
+  case 72:
+
+    { zconfprint("invalid menu option"); yyerrok; ;}
+    break;
+
+  case 73:
+
+    {
+	yyval.string = yyvsp[-1].string;
+	printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), yyvsp[-1].string);
+;}
+    break;
+
+  case 74:
+
+    {
+	zconf_nextfile(yyvsp[0].string);
+;}
+    break;
+
+  case 75:
+
+    {
+	menu_add_entry(NULL);
+	menu_add_prop(P_COMMENT, yyvsp[-1].string, NULL, NULL);
+	printd(DEBUG_PARSE, "%s:%d:comment\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 76:
+
+    {
+	menu_end_entry();
+;}
+    break;
+
+  case 77:
+
+    {
+	printd(DEBUG_PARSE, "%s:%d:help\n", zconf_curname(), zconf_lineno());
+	zconf_starthelp();
+;}
+    break;
+
+  case 78:
+
+    {
+	current_entry->sym->help = yyvsp[0].string;
+;}
+    break;
+
+  case 82:
+
+    {
+	menu_add_dep(yyvsp[-1].expr);
+	printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 83:
+
+    {
+	menu_add_dep(yyvsp[-1].expr);
+	printd(DEBUG_PARSE, "%s:%d:depends\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 84:
+
+    {
+	menu_add_dep(yyvsp[-1].expr);
+	printd(DEBUG_PARSE, "%s:%d:requires\n", zconf_curname(), zconf_lineno());
+;}
+    break;
+
+  case 86:
+
+    {
+	menu_add_prop(P_PROMPT, yyvsp[-1].string, NULL, yyvsp[0].expr);
+;}
+    break;
+
+  case 89:
+
+    { yyval.token = T_ENDMENU; ;}
+    break;
+
+  case 90:
+
+    { yyval.token = T_ENDCHOICE; ;}
+    break;
+
+  case 91:
+
+    { yyval.token = T_ENDIF; ;}
+    break;
+
+  case 94:
+
+    { yyval.expr = NULL; ;}
+    break;
+
+  case 95:
+
+    { yyval.expr = yyvsp[0].expr; ;}
+    break;
+
+  case 96:
+
+    { yyval.expr = expr_alloc_symbol(yyvsp[0].symbol); ;}
+    break;
+
+  case 97:
+
+    { yyval.expr = expr_alloc_comp(E_EQUAL, yyvsp[-2].symbol, yyvsp[0].symbol); ;}
+    break;
+
+  case 98:
+
+    { yyval.expr = expr_alloc_comp(E_UNEQUAL, yyvsp[-2].symbol, yyvsp[0].symbol); ;}
+    break;
+
+  case 99:
+
+    { yyval.expr = yyvsp[-1].expr; ;}
+    break;
+
+  case 100:
+
+    { yyval.expr = expr_alloc_one(E_NOT, yyvsp[0].expr); ;}
+    break;
+
+  case 101:
+
+    { yyval.expr = expr_alloc_two(E_OR, yyvsp[-2].expr, yyvsp[0].expr); ;}
+    break;
+
+  case 102:
+
+    { yyval.expr = expr_alloc_two(E_AND, yyvsp[-2].expr, yyvsp[0].expr); ;}
+    break;
+
+  case 103:
+
+    { yyval.symbol = sym_lookup(yyvsp[0].string, 0); free(yyvsp[0].string); ;}
+    break;
+
+  case 104:
+
+    { yyval.symbol = sym_lookup(yyvsp[0].string, 1); free(yyvsp[0].string); ;}
+    break;
+
+
+    }
+
+/* Line 999 of yacc.c.  */
+
+
+  yyvsp -= yylen;
+  yyssp -= yylen;
+
+
+  YY_STACK_PRINT (yyss, yyssp);
+
+  *++yyvsp = yyval;
+
+
+  /* Now `shift' the result of the reduction.  Determine what state
+     that goes to, based on the state we popped back to and the rule
+     number reduced by.  */
+
+  yyn = yyr1[yyn];
+
+  yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
+  if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
+    yystate = yytable[yystate];
+  else
+    yystate = yydefgoto[yyn - YYNTOKENS];
+
+  goto yynewstate;
+
+
+/*------------------------------------.
+| yyerrlab -- here on detecting error |
+`------------------------------------*/
+yyerrlab:
+  /* If not already recovering from an error, report this error.  */
+  if (!yyerrstatus)
+    {
+      ++yynerrs;
+#if YYERROR_VERBOSE
+      yyn = yypact[yystate];
+
+      if (YYPACT_NINF < yyn && yyn < YYLAST)
+	{
+	  YYSIZE_T yysize = 0;
+	  int yytype = YYTRANSLATE (yychar);
+	  char *yymsg;
+	  int yyx, yycount;
+
+	  yycount = 0;
+	  /* Start YYX at -YYN if negative to avoid negative indexes in
+	     YYCHECK.  */
+	  for (yyx = yyn < 0 ? -yyn : 0;
+	       yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++)
+	    if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+	      yysize += yystrlen (yytname[yyx]) + 15, yycount++;
+	  yysize += yystrlen ("syntax error, unexpected ") + 1;
+	  yysize += yystrlen (yytname[yytype]);
+	  yymsg = (char *) YYSTACK_ALLOC (yysize);
+	  if (yymsg != 0)
+	    {
+	      char *yyp = yystpcpy (yymsg, "syntax error, unexpected ");
+	      yyp = yystpcpy (yyp, yytname[yytype]);
+
+	      if (yycount < 5)
+		{
+		  yycount = 0;
+		  for (yyx = yyn < 0 ? -yyn : 0;
+		       yyx < (int) (sizeof (yytname) / sizeof (char *));
+		       yyx++)
+		    if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+		      {
+			const char *yyq = ! yycount ? ", expecting " : " or ";
+			yyp = yystpcpy (yyp, yyq);
+			yyp = yystpcpy (yyp, yytname[yyx]);
+			yycount++;
+		      }
+		}
+	      yyerror (yymsg);
+	      YYSTACK_FREE (yymsg);
+	    }
+	  else
+	    yyerror ("syntax error; also virtual memory exhausted");
+	}
+      else
+#endif /* YYERROR_VERBOSE */
+	yyerror ("syntax error");
+    }
+
+
+
+  if (yyerrstatus == 3)
+    {
+      /* If just tried and failed to reuse lookahead token after an
+	 error, discard it.  */
+
+      /* Return failure if at end of input.  */
+      if (yychar == YYEOF)
+        {
+	  /* Pop the error token.  */
+          YYPOPSTACK;
+	  /* Pop the rest of the stack.  */
+	  while (yyss < yyssp)
+	    {
+	      YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp);
+	      yydestruct (yystos[*yyssp], yyvsp);
+	      YYPOPSTACK;
+	    }
+	  YYABORT;
+        }
+
+      YYDSYMPRINTF ("Error: discarding", yytoken, &yylval, &yylloc);
+      yydestruct (yytoken, &yylval);
+      yychar = YYEMPTY;
+
+    }
+
+  /* Else will try to reuse lookahead token after shifting the error
+     token.  */
+  goto yyerrlab1;
+
+
+/*----------------------------------------------------.
+| yyerrlab1 -- error raised explicitly by an action.  |
+`----------------------------------------------------*/
+yyerrlab1:
+  yyerrstatus = 3;	/* Each real token shifted decrements this.  */
+
+  for (;;)
+    {
+      yyn = yypact[yystate];
+      if (yyn != YYPACT_NINF)
+	{
+	  yyn += YYTERROR;
+	  if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
+	    {
+	      yyn = yytable[yyn];
+	      if (0 < yyn)
+		break;
+	    }
+	}
+
+      /* Pop the current state because it cannot handle the error token.  */
+      if (yyssp == yyss)
+	YYABORT;
+
+      YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp);
+      yydestruct (yystos[yystate], yyvsp);
+      yyvsp--;
+      yystate = *--yyssp;
+
+      YY_STACK_PRINT (yyss, yyssp);
+    }
+
+  if (yyn == YYFINAL)
+    YYACCEPT;
+
+  YYDPRINTF ((stderr, "Shifting error token, "));
+
+  *++yyvsp = yylval;
+
+
+  yystate = yyn;
+  goto yynewstate;
+
+
+/*-------------------------------------.
+| yyacceptlab -- YYACCEPT comes here.  |
+`-------------------------------------*/
+yyacceptlab:
+  yyresult = 0;
+  goto yyreturn;
+
+/*-----------------------------------.
+| yyabortlab -- YYABORT comes here.  |
+`-----------------------------------*/
+yyabortlab:
+  yyresult = 1;
+  goto yyreturn;
+
+#ifndef yyoverflow
+/*----------------------------------------------.
+| yyoverflowlab -- parser overflow comes here.  |
+`----------------------------------------------*/
+yyoverflowlab:
+  yyerror ("parser stack overflow");
+  yyresult = 2;
+  /* Fall through.  */
+#endif
+
+yyreturn:
+#ifndef yyoverflow
+  if (yyss != yyssa)
+    YYSTACK_FREE (yyss);
+#endif
+  return yyresult;
+}
+
+
+
+
+
+void conf_parse(const char *name)
+{
+	struct symbol *sym;
+	int i;
+
+	zconf_initscan(name);
+
+	sym_init();
+	menu_init();
+	modules_sym = sym_lookup("MODULES", 0);
+	rootmenu.prompt = menu_add_prop(P_MENU, "Buildroot Configuration", NULL, NULL);
+
+	//zconfdebug = 1;
+	zconfparse();
+	if (zconfnerrs)
+		exit(1);
+	menu_finalize(&rootmenu);
+	for_all_symbols(i, sym) {
+                if (!(sym->flags & SYMBOL_CHECKED) && sym_check_deps(sym))
+                        printf("\n");
+		else
+			sym->flags |= SYMBOL_CHECK_DONE;
+        }
+
+	sym_change_count = 1;
+}
+
+const char *zconf_tokenname(int token)
+{
+	switch (token) {
+	case T_MENU:		return "menu";
+	case T_ENDMENU:		return "endmenu";
+	case T_CHOICE:		return "choice";
+	case T_ENDCHOICE:	return "endchoice";
+	case T_IF:		return "if";
+	case T_ENDIF:		return "endif";
+	}
+	return "<token>";
+}
+
+static bool zconf_endtoken(int token, int starttoken, int endtoken)
+{
+	if (token != endtoken) {
+		zconfprint("unexpected '%s' within %s block", zconf_tokenname(token), zconf_tokenname(starttoken));
+		zconfnerrs++;
+		return false;
+	}
+	if (current_menu->file != current_file) {
+		zconfprint("'%s' in different file than '%s'", zconf_tokenname(token), zconf_tokenname(starttoken));
+		zconfprint("location of the '%s'", zconf_tokenname(starttoken));
+		zconfnerrs++;
+		return false;
+	}
+	return true;
+}
+
+static void zconfprint(const char *err, ...)
+{
+	va_list ap;
+
+	fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno() + 1);
+	va_start(ap, err);
+	vfprintf(stderr, err, ap);
+	va_end(ap);
+	fprintf(stderr, "\n");
+}
+
+static void zconferror(const char *err)
+{
+	fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err);
+}
+
+void print_quoted_string(FILE *out, const char *str)
+{
+	const char *p;
+	int len;
+
+	putc('"', out);
+	while ((p = strchr(str, '"'))) {
+		len = p - str;
+		if (len)
+			fprintf(out, "%.*s", len, str);
+		fputs("\\\"", out);
+		str = p + 1;
+	}
+	fputs(str, out);
+	putc('"', out);
+}
+
+void print_symbol(FILE *out, struct menu *menu)
+{
+	struct symbol *sym = menu->sym;
+	struct property *prop;
+
+	if (sym_is_choice(sym))
+		fprintf(out, "choice\n");
+	else
+		fprintf(out, "config %s\n", sym->name);
+	switch (sym->type) {
+	case S_BOOLEAN:
+		fputs("  boolean\n", out);
+		break;
+	case S_TRISTATE:
+		fputs("  tristate\n", out);
+		break;
+	case S_STRING:
+		fputs("  string\n", out);
+		break;
+	case S_INT:
+		fputs("  integer\n", out);
+		break;
+	case S_HEX:
+		fputs("  hex\n", out);
+		break;
+	default:
+		fputs("  ???\n", out);
+		break;
+	}
+	for (prop = sym->prop; prop; prop = prop->next) {
+		if (prop->menu != menu)
+			continue;
+		switch (prop->type) {
+		case P_PROMPT:
+			fputs("  prompt ", out);
+			print_quoted_string(out, prop->text);
+			if (!expr_is_yes(prop->visible.expr)) {
+				fputs(" if ", out);
+				expr_fprint(prop->visible.expr, out);
+			}
+			fputc('\n', out);
+			break;
+		case P_DEFAULT:
+			fputs( "  default ", out);
+			expr_fprint(prop->expr, out);
+			if (!expr_is_yes(prop->visible.expr)) {
+				fputs(" if ", out);
+				expr_fprint(prop->visible.expr, out);
+			}
+			fputc('\n', out);
+			break;
+		case P_CHOICE:
+			fputs("  #choice value\n", out);
+			break;
+		default:
+			fprintf(out, "  unknown prop %d!\n", prop->type);
+			break;
+		}
+	}
+	if (sym->help) {
+		int len = strlen(sym->help);
+		while (sym->help[--len] == '\n')
+			sym->help[len] = 0;
+		fprintf(out, "  help\n%s\n", sym->help);
+	}
+	fputc('\n', out);
+}
+
+void zconfdump(FILE *out)
+{
+	struct property *prop;
+	struct symbol *sym;
+	struct menu *menu;
+
+	menu = rootmenu.list;
+	while (menu) {
+		if ((sym = menu->sym))
+			print_symbol(out, menu);
+		else if ((prop = menu->prompt)) {
+			switch (prop->type) {
+			case P_COMMENT:
+				fputs("\ncomment ", out);
+				print_quoted_string(out, prop->text);
+				fputs("\n", out);
+				break;
+			case P_MENU:
+				fputs("\nmenu ", out);
+				print_quoted_string(out, prop->text);
+				fputs("\n", out);
+				break;
+			default:
+				;
+			}
+			if (!expr_is_yes(prop->visible.expr)) {
+				fputs("  depends ", out);
+				expr_fprint(prop->visible.expr, out);
+				fputc('\n', out);
+			}
+			fputs("\n", out);
+		}
+
+		if (menu->list)
+			menu = menu->list;
+		else if (menu->next)
+			menu = menu->next;
+		else while ((menu = menu->parent)) {
+			if (menu->prompt && menu->prompt->type == P_MENU)
+				fputs("\nendmenu\n", out);
+			if (menu->next) {
+				menu = menu->next;
+				break;
+			}
+		}
+	}
+}
+
+#include "lex.zconf.c"
+#include "confdata.c"
+#include "expr.c"
+#include "symbol.c"
+#include "menu.c"
+
+