+++ /dev/null
-/* 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
-
-\f
-
-#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 */
-
-\f
-
-#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;
- }
-}
-\f
-
-/* 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. */
-
-\f
- 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"
-
-
projects / openwrt / staging / dedeckeh.git / blobdiff