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Diffstat (limited to 'scripts/config/zconf.tab.c_shipped')
| -rw-r--r-- | scripts/config/zconf.tab.c_shipped | 2175 |
1 files changed, 2175 insertions, 0 deletions
diff --git a/scripts/config/zconf.tab.c_shipped b/scripts/config/zconf.tab.c_shipped new file mode 100644 index 000000000..7aeffb5de --- /dev/null +++ b/scripts/config/zconf.tab.c_shipped @@ -0,0 +1,2175 @@ +/* A Bison parser, made by GNU Bison 1.875d. */ + +/* Skeleton parser for Yacc-like parsing with Bison, + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004 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_TYPE = 275, + T_DEFAULT = 276, + T_DESELECT = 277, + T_SELECT = 278, + T_RANGE = 279, + T_ON = 280, + T_RESET = 281, + T_WORD = 282, + T_WORD_QUOTE = 283, + T_UNEQUAL = 284, + T_CLOSE_PAREN = 285, + T_OPEN_PAREN = 286, + T_EOL = 287, + T_OR = 288, + T_AND = 289, + T_EQUAL = 290, + T_NOT = 291 + }; +#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_TYPE 275 +#define T_DEFAULT 276 +#define T_DESELECT 277 +#define T_SELECT 278 +#define T_RANGE 279 +#define T_ON 280 +#define T_RESET 281 +#define T_WORD 282 +#define T_WORD_QUOTE 283 +#define T_UNEQUAL 284 +#define T_CLOSE_PAREN 285 +#define T_OPEN_PAREN 286 +#define T_EOL 287 +#define T_OR 288 +#define T_AND 289 +#define T_EQUAL 290 +#define T_NOT 291 + + + + +/* 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 LKC_DIRECT_LINK +#include "lkc.h" + +#include "zconf.hash.c" + +#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 zconf_error(const char *err, ...); +static void zconferror(const char *err); +static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken); + +struct symbol *symbol_hash[SYMBOL_HASHSIZE]; + +static struct menu *current_menu, *current_entry; + +#define YYDEBUG 0 +#if YYDEBUG +#define YYERROR_VERBOSE +#endif + + +/* 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 { + char *string; + struct file *file; + struct symbol *symbol; + struct expr *expr; + struct menu *menu; + struct kconf_id *id; +} 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. */ + + +/* Line 214 of yacc.c. */ + + +#if ! defined (yyoverflow) || YYERROR_VERBOSE + +# ifndef YYFREE +# define YYFREE free +# endif +# ifndef YYMALLOC +# define YYMALLOC malloc +# endif + +/* The parser invokes alloca or malloc; define the necessary symbols. */ + +# ifdef YYSTACK_USE_ALLOCA +# if YYSTACK_USE_ALLOCA +# define YYSTACK_ALLOC alloca +# endif +# else +# if defined (alloca) || defined (_ALLOCA_H) +# define YYSTACK_ALLOC alloca +# else +# ifdef __GNUC__ +# define YYSTACK_ALLOC __builtin_alloca +# 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 YYMALLOC +# define YYSTACK_FREE YYFREE +# endif +#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */ + + +#if (! defined (yyoverflow) \ + && (! defined (__cplusplus) \ + || (defined (YYSTYPE_IS_TRIVIAL) && YYSTYPE_IS_TRIVIAL))) + +/* A type that is properly aligned for any stack member. */ +union yyalloc +{ + short int 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 int) + sizeof (YYSTYPE)) \ + + YYSTACK_GAP_MAXIMUM) + +/* Copy COUNT objects from FROM to TO. The source and destination do + not overlap. */ +# ifndef YYCOPY +# if defined (__GNUC__) && 1 < __GNUC__ +# define YYCOPY(To, From, Count) \ + __builtin_memcpy (To, From, (Count) * sizeof (*(From))) +# else +# define YYCOPY(To, From, Count) \ + do \ + { \ + 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 int yysigned_char; +#endif + +/* YYFINAL -- State number of the termination state. */ +#define YYFINAL 3 +/* YYLAST -- Last index in YYTABLE. */ +#define YYLAST 285 + +/* YYNTOKENS -- Number of terminals. */ +#define YYNTOKENS 37 +/* YYNNTS -- Number of nonterminals. */ +#define YYNNTS 42 +/* YYNRULES -- Number of rules. */ +#define YYNRULES 108 +/* YYNRULES -- Number of states. */ +#define YYNSTATES 184 + +/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ +#define YYUNDEFTOK 2 +#define YYMAXUTOK 291 + +#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 +}; + +#if YYDEBUG +/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in + YYRHS. */ +static const unsigned short int yyprhs[] = +{ + 0, 0, 3, 5, 6, 9, 12, 15, 20, 23, + 28, 33, 37, 39, 41, 43, 45, 47, 49, 51, + 53, 55, 57, 59, 61, 63, 65, 67, 71, 74, + 78, 81, 85, 88, 89, 92, 95, 98, 101, 104, + 108, 113, 118, 123, 128, 134, 137, 140, 142, 146, + 147, 150, 153, 156, 159, 162, 167, 171, 174, 178, + 183, 184, 187, 191, 193, 197, 198, 201, 204, 207, + 211, 214, 216, 220, 221, 224, 227, 230, 234, 238, + 241, 244, 247, 248, 251, 254, 257, 262, 266, 270, + 271, 274, 276, 278, 281, 284, 287, 289, 292, 293, + 296, 298, 302, 306, 310, 313, 317, 321, 323 +}; + +/* YYRHS -- A `-1'-separated list of the rules' RHS. */ +static const yysigned_char yyrhs[] = +{ + 38, 0, -1, 39, -1, -1, 39, 41, -1, 39, + 52, -1, 39, 63, -1, 39, 3, 73, 75, -1, + 39, 74, -1, 39, 27, 1, 32, -1, 39, 40, + 1, 32, -1, 39, 1, 32, -1, 16, -1, 19, + -1, 20, -1, 22, -1, 23, -1, 18, -1, 24, + -1, 21, -1, 26, -1, 32, -1, 58, -1, 67, + -1, 44, -1, 46, -1, 65, -1, 27, 1, 32, + -1, 1, 32, -1, 10, 27, 32, -1, 43, 47, + -1, 11, 27, 32, -1, 45, 47, -1, -1, 47, + 48, -1, 47, 71, -1, 47, 69, -1, 47, 42, + -1, 47, 32, -1, 20, 72, 32, -1, 19, 73, + 76, 32, -1, 21, 77, 76, 32, -1, 22, 27, + 76, 32, -1, 23, 27, 76, 32, -1, 24, 78, + 78, 76, 32, -1, 7, 32, -1, 49, 53, -1, + 74, -1, 50, 55, 51, -1, -1, 53, 54, -1, + 53, 71, -1, 53, 69, -1, 53, 32, -1, 53, + 42, -1, 19, 73, 76, 32, -1, 20, 72, 32, + -1, 18, 32, -1, 26, 76, 32, -1, 21, 27, + 76, 32, -1, -1, 55, 41, -1, 14, 77, 75, + -1, 74, -1, 56, 59, 57, -1, -1, 59, 41, + -1, 59, 63, -1, 59, 52, -1, 4, 73, 32, + -1, 60, 70, -1, 74, -1, 61, 64, 62, -1, + -1, 64, 41, -1, 64, 63, -1, 64, 52, -1, + 6, 73, 32, -1, 9, 73, 32, -1, 66, 70, + -1, 12, 32, -1, 68, 13, -1, -1, 70, 71, + -1, 70, 32, -1, 70, 42, -1, 16, 25, 77, + 32, -1, 16, 77, 32, -1, 17, 77, 32, -1, + -1, 73, 76, -1, 27, -1, 28, -1, 5, 32, + -1, 8, 32, -1, 15, 32, -1, 32, -1, 75, + 32, -1, -1, 14, 77, -1, 78, -1, 78, 35, + 78, -1, 78, 29, 78, -1, 31, 77, 30, -1, + 36, 77, -1, 77, 33, 77, -1, 77, 34, 77, + -1, 27, -1, 28, -1 +}; + +/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ +static const unsigned short int yyrline[] = +{ + 0, 105, 105, 107, 109, 110, 111, 112, 113, 114, + 115, 119, 123, 123, 123, 123, 123, 123, 123, 123, + 123, 127, 128, 129, 130, 131, 132, 136, 137, 143, + 151, 157, 165, 175, 177, 178, 179, 180, 181, 184, + 192, 198, 208, 214, 220, 228, 237, 242, 250, 253, + 255, 256, 257, 258, 259, 262, 268, 279, 285, 290, + 300, 302, 307, 315, 323, 326, 328, 329, 330, 335, + 342, 347, 355, 358, 360, 361, 362, 365, 373, 380, + 387, 393, 400, 402, 403, 404, 407, 412, 417, 425, + 427, 432, 433, 436, 437, 438, 442, 443, 446, 447, + 450, 451, 452, 453, 454, 455, 456, 459, 460 +}; +#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_TYPE", "T_DEFAULT", + "T_DESELECT", "T_SELECT", "T_RANGE", "T_ON", "T_RESET", "T_WORD", + "T_WORD_QUOTE", "T_UNEQUAL", "T_CLOSE_PAREN", "T_OPEN_PAREN", "T_EOL", + "T_OR", "T_AND", "T_EQUAL", "T_NOT", "$accept", "input", "stmt_list", + "option_name", "common_stmt", "option_error", "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_entry", "if_end", "if_stmt", "if_block", "menu", + "menu_entry", "menu_end", "menu_stmt", "menu_block", "source_stmt", + "comment", "comment_stmt", "help_start", "help", "depends_list", + "depends", "prompt_stmt_opt", "prompt", "end", "nl", "if_expr", "expr", + "symbol", 0 +}; +#endif + +# ifdef YYPRINT +/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to + token YYLEX-NUM. */ +static const unsigned short int 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 +}; +# endif + +/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ +static const unsigned char yyr1[] = +{ + 0, 37, 38, 39, 39, 39, 39, 39, 39, 39, + 39, 39, 40, 40, 40, 40, 40, 40, 40, 40, + 40, 41, 41, 41, 41, 41, 41, 42, 42, 43, + 44, 45, 46, 47, 47, 47, 47, 47, 47, 48, + 48, 48, 48, 48, 48, 49, 50, 51, 52, 53, + 53, 53, 53, 53, 53, 54, 54, 54, 54, 54, + 55, 55, 56, 57, 58, 59, 59, 59, 59, 60, + 61, 62, 63, 64, 64, 64, 64, 65, 66, 67, + 68, 69, 70, 70, 70, 70, 71, 71, 71, 72, + 72, 73, 73, 74, 74, 74, 75, 75, 76, 76, + 77, 77, 77, 77, 77, 77, 77, 78, 78 +}; + +/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ +static const unsigned char yyr2[] = +{ + 0, 2, 1, 0, 2, 2, 2, 4, 2, 4, + 4, 3, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 3, 2, 3, + 2, 3, 2, 0, 2, 2, 2, 2, 2, 3, + 4, 4, 4, 4, 5, 2, 2, 1, 3, 0, + 2, 2, 2, 2, 2, 4, 3, 2, 3, 4, + 0, 2, 3, 1, 3, 0, 2, 2, 2, 3, + 2, 1, 3, 0, 2, 2, 2, 3, 3, 2, + 2, 2, 0, 2, 2, 2, 4, 3, 3, 0, + 2, 1, 1, 2, 2, 2, 1, 2, 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[] = +{ + 3, 0, 0, 1, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 12, 17, 13, 14, + 19, 15, 16, 18, 20, 0, 21, 0, 4, 33, + 24, 33, 25, 49, 60, 5, 65, 22, 82, 73, + 6, 26, 82, 23, 8, 11, 91, 92, 0, 0, + 93, 0, 45, 94, 0, 0, 0, 107, 108, 0, + 0, 0, 100, 95, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 96, 7, 69, 77, 78, 29, + 31, 0, 104, 0, 0, 62, 0, 0, 9, 10, + 0, 0, 0, 0, 0, 89, 0, 0, 0, 0, + 0, 38, 37, 34, 0, 36, 35, 0, 0, 89, + 0, 98, 53, 54, 50, 52, 51, 61, 48, 47, + 66, 68, 64, 67, 63, 84, 85, 83, 74, 76, + 72, 75, 71, 97, 103, 105, 106, 102, 101, 28, + 80, 0, 0, 0, 98, 0, 98, 98, 98, 98, + 0, 0, 81, 57, 98, 0, 98, 0, 0, 0, + 87, 88, 0, 39, 90, 0, 0, 0, 98, 27, + 0, 56, 0, 99, 58, 86, 40, 41, 42, 43, + 0, 55, 59, 44 +}; + +/* YYDEFGOTO[NTERM-NUM]. */ +static const short int yydefgoto[] = +{ + -1, 1, 2, 27, 28, 102, 29, 30, 31, 32, + 66, 103, 33, 34, 118, 35, 68, 114, 69, 36, + 122, 37, 70, 38, 39, 130, 40, 72, 41, 42, + 43, 104, 105, 71, 106, 145, 146, 44, 75, 158, + 61, 62 +}; + +/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing + STATE-NUM. */ +#define YYPACT_NINF -80 +static const short int yypact[] = +{ + -80, 2, 164, -80, -22, 105, 105, -6, 105, 0, + 7, 105, 17, 28, 70, 35, -80, -80, -80, -80, + -80, -80, -80, -80, -80, 69, -80, 78, -80, -80, + -80, -80, -80, -80, -80, -80, -80, -80, -80, -80, + -80, -80, -80, -80, -80, -80, -80, -80, 62, 68, + -80, 85, -80, -80, 97, 127, 144, -80, -80, 70, + 70, 188, -8, -80, 149, 163, 42, 104, 192, 67, + 221, 8, 221, 134, -80, 167, -80, -80, -80, -80, + -80, 50, -80, 70, 70, 167, 119, 119, -80, -80, + 173, 184, 60, 70, 105, 105, 70, 65, 150, 119, + 232, -80, -80, -80, 210, -80, -80, 202, 105, 105, + 231, 224, -80, -80, -80, -80, -80, -80, -80, -80, + -80, -80, -80, -80, -80, -80, -80, -80, -80, -80, + -80, -80, -80, -80, -80, 226, -80, -80, -80, -80, + -80, 70, 211, 218, 224, 230, 224, -3, 224, 224, + 119, 233, -80, -80, 224, 234, 224, 70, 235, 222, + -80, -80, 236, -80, -80, 237, 238, 239, 224, -80, + 240, -80, 241, 129, -80, -80, -80, -80, -80, -80, + 242, -80, -80, -80 +}; + +/* YYPGOTO[NTERM-NUM]. */ +static const short int yypgoto[] = +{ + -80, -80, -80, -80, -36, 22, -80, -80, -80, -80, + 244, -80, -80, -80, -80, 176, -80, -80, -80, -80, + -80, -80, -80, -80, -80, -80, 187, -80, -80, -80, + -80, -80, 195, 243, 121, 155, -5, 145, 215, 93, + -55, -79 +}; + +/* 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 -80 +static const short int yytable[] = +{ + 48, 49, 3, 51, 81, 82, 54, 137, 138, 90, + 45, 157, -70, -70, -70, -70, -70, -70, -70, -70, + 150, 86, -70, -70, 92, 93, 50, 87, 135, 136, + 83, 84, 52, 117, 120, 100, 128, 142, 143, 53, + 125, 147, -30, 90, 55, -30, -30, -30, -30, -30, + -30, -30, -30, -30, 91, 56, -30, -30, 92, 93, + -30, 94, 95, 96, 97, 98, 99, 63, -30, 100, + 64, 168, 7, 8, 101, 10, 11, 12, 13, 65, + 134, 14, 15, 83, 84, 141, 159, 57, 58, 144, + 113, 59, 148, 126, 74, 126, 60, 57, 58, 26, + 76, 59, 173, 154, -32, 90, 60, -32, -32, -32, + -32, -32, -32, -32, -32, -32, 91, 77, -32, -32, + 92, 93, -32, 94, 95, 96, 97, 98, 99, 78, + -32, 100, 46, 47, -79, 90, 101, -79, -79, -79, + -79, -79, -79, -79, -79, -79, 57, 58, -79, -79, + 92, 93, -79, -79, -79, -79, -79, -79, -79, 79, + -79, 100, 83, 84, -2, 4, 125, 5, 6, 7, + 8, 9, 10, 11, 12, 13, 80, 149, 14, 15, + 16, 88, 17, 18, 19, 20, 21, 22, 23, 116, + 24, 25, 127, 90, 127, 89, 26, -46, -46, 133, + -46, -46, -46, -46, 91, 139, -46, -46, 92, 93, + 107, 108, 109, 110, 119, 124, 140, 132, 111, 100, + 74, 83, 84, 152, 112, 6, 7, 8, 9, 10, + 11, 12, 13, 151, 153, 14, 15, 162, 157, 164, + 165, 166, 167, 160, 83, 84, 121, 170, 129, 172, + 161, 83, 84, 26, 175, 83, 84, 123, 156, 131, + 84, 180, 163, 115, 155, 169, 171, 174, 176, 177, + 178, 179, 181, 182, 183, 67, 85, 0, 0, 0, + 0, 0, 0, 0, 0, 73 +}; + +static const short int yycheck[] = +{ + 5, 6, 0, 8, 59, 60, 11, 86, 87, 1, + 32, 14, 4, 5, 6, 7, 8, 9, 10, 11, + 99, 29, 14, 15, 16, 17, 32, 35, 83, 84, + 33, 34, 32, 69, 70, 27, 72, 92, 93, 32, + 32, 96, 0, 1, 27, 3, 4, 5, 6, 7, + 8, 9, 10, 11, 12, 27, 14, 15, 16, 17, + 18, 19, 20, 21, 22, 23, 24, 32, 26, 27, + 1, 150, 5, 6, 32, 8, 9, 10, 11, 1, + 30, 14, 15, 33, 34, 25, 141, 27, 28, 94, + 68, 31, 27, 71, 32, 73, 36, 27, 28, 32, + 32, 31, 157, 108, 0, 1, 36, 3, 4, 5, + 6, 7, 8, 9, 10, 11, 12, 32, 14, 15, + 16, 17, 18, 19, 20, 21, 22, 23, 24, 32, + 26, 27, 27, 28, 0, 1, 32, 3, 4, 5, + 6, 7, 8, 9, 10, 11, 27, 28, 14, 15, + 16, 17, 18, 19, 20, 21, 22, 23, 24, 32, + 26, 27, 33, 34, 0, 1, 32, 3, 4, 5, + 6, 7, 8, 9, 10, 11, 32, 27, 14, 15, + 16, 32, 18, 19, 20, 21, 22, 23, 24, 68, + 26, 27, 71, 1, 73, 32, 32, 5, 6, 32, + 8, 9, 10, 11, 12, 32, 14, 15, 16, 17, + 18, 19, 20, 21, 69, 70, 32, 72, 26, 27, + 32, 33, 34, 13, 32, 4, 5, 6, 7, 8, + 9, 10, 11, 1, 32, 14, 15, 144, 14, 146, + 147, 148, 149, 32, 33, 34, 70, 154, 72, 156, + 32, 33, 34, 32, 32, 33, 34, 70, 27, 72, + 34, 168, 32, 68, 109, 32, 32, 32, 32, 32, + 32, 32, 32, 32, 32, 31, 61, -1, -1, -1, + -1, -1, -1, -1, -1, 42 +}; + +/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing + symbol of state STATE-NUM. */ +static const unsigned char yystos[] = +{ + 0, 38, 39, 0, 1, 3, 4, 5, 6, 7, + 8, 9, 10, 11, 14, 15, 16, 18, 19, 20, + 21, 22, 23, 24, 26, 27, 32, 40, 41, 43, + 44, 45, 46, 49, 50, 52, 56, 58, 60, 61, + 63, 65, 66, 67, 74, 32, 27, 28, 73, 73, + 32, 73, 32, 32, 73, 27, 27, 27, 28, 31, + 36, 77, 78, 32, 1, 1, 47, 47, 53, 55, + 59, 70, 64, 70, 32, 75, 32, 32, 32, 32, + 32, 77, 77, 33, 34, 75, 29, 35, 32, 32, + 1, 12, 16, 17, 19, 20, 21, 22, 23, 24, + 27, 32, 42, 48, 68, 69, 71, 18, 19, 20, + 21, 26, 32, 42, 54, 69, 71, 41, 51, 74, + 41, 52, 57, 63, 74, 32, 42, 71, 41, 52, + 62, 63, 74, 32, 30, 77, 77, 78, 78, 32, + 32, 25, 77, 77, 73, 72, 73, 77, 27, 27, + 78, 1, 13, 32, 73, 72, 27, 14, 76, 77, + 32, 32, 76, 32, 76, 76, 76, 76, 78, 32, + 76, 32, 76, 77, 32, 32, 32, 32, 32, 32, + 76, 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 yyerrorlab + + +/* Like YYERROR except do call yyerror. This remains here temporarily + to ease the transition to the new meaning of YYERROR, for GCC. + Once GCC version 2 has supplanted version 1, this can go. */ + +#define YYFAIL goto yyerrlab + +#define YYRECOVERING() (!!yyerrstatus) + +#define YYBACKUP(Token, Value) \ +do \ + if (yychar == YYEMPTY && yylen == 1) \ + { \ + yychar = (Token); \ + yylval = (Value); \ + yytoken = YYTRANSLATE (yychar); \ + YYPOPSTACK; \ + 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 (included). | +`------------------------------------------------------------------*/ + +#if defined (__STDC__) || defined (__cplusplus) +static void +yy_stack_print (short int *bottom, short int *top) +#else +static void +yy_stack_print (bottom, top) + short int *bottom; + short int *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 yylno = yyrline[yyrule]; + YYFPRINTF (stderr, "Reducing stack by rule %d (line %u), ", + yyrule - 1, yylno); + /* 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 defined (YYMAXDEPTH) && 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) + { + case 50: /* choice_entry */ + + { + fprintf(stderr, "%s:%d: missing end statement for this entry\n", + yyvaluep->menu->file->name, yyvaluep->menu->lineno); + if (current_menu == yyvaluep->menu) + menu_end_menu(); +}; + + break; + case 56: /* if_entry */ + + { + fprintf(stderr, "%s:%d: missing end statement for this entry\n", + yyvaluep->menu->file->name, yyvaluep->menu->lineno); + if (current_menu == yyvaluep->menu) + menu_end_menu(); +}; + + break; + case 61: /* menu_entry */ + + { + fprintf(stderr, "%s:%d: missing end statement for this entry\n", + yyvaluep->menu->file->name, yyvaluep->menu->lineno); + if (current_menu == yyvaluep->menu) + menu_end_menu(); +}; + + break; + + 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 int yyssa[YYINITDEPTH]; + short int *yyss = yyssa; + register short int *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 int *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 int *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: + + { zconf_error("unexpected end statement"); ;} + break; + + case 9: + + { zconf_error("unknown statement \"%s\"", yyvsp[-2].string); ;} + break; + + case 10: + + { + zconf_error("unexpected option \"%s\"", kconf_id_strings + yyvsp[-2].id->name); +;} + break; + + case 11: + + { zconf_error("invalid statement"); ;} + break; + + case 27: + + { zconf_error("unknown option \"%s\"", yyvsp[-2].string); ;} + break; + + case 28: + + { zconf_error("invalid option"); ;} + break; + + case 29: + + { + 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 30: + + { + menu_end_entry(); + printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 31: + + { + 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 32: + + { + 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 39: + + { + menu_set_type(yyvsp[-2].id->stype); + printd(DEBUG_PARSE, "%s:%d:type(%u)\n", + zconf_curname(), zconf_lineno(), + yyvsp[-2].id->stype); +;} + break; + + case 40: + + { + menu_add_prompt(P_PROMPT, yyvsp[-2].string, yyvsp[-1].expr); + printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 41: + + { + menu_add_expr(P_DEFAULT, yyvsp[-2].expr, yyvsp[-1].expr); + if (yyvsp[-3].id->stype != S_UNKNOWN) + menu_set_type(yyvsp[-3].id->stype); + printd(DEBUG_PARSE, "%s:%d:default(%u)\n", + zconf_curname(), zconf_lineno(), + yyvsp[-3].id->stype); +;} + break; + + case 42: + + { + menu_add_symbol(P_DESELECT, sym_lookup(yyvsp[-2].string, 0), yyvsp[-1].expr); + printd(DEBUG_PARSE, "%s:%d:deselect\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 43: + + { + 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 44: + + { + 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 45: + + { + 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 46: + + { + yyval.menu = menu_add_menu(); +;} + break; + + case 47: + + { + if (zconf_endtoken(yyvsp[0].id, T_CHOICE, T_ENDCHOICE)) { + menu_end_menu(); + printd(DEBUG_PARSE, "%s:%d:endchoice\n", zconf_curname(), zconf_lineno()); + } +;} + break; + + case 55: + + { + menu_add_prompt(P_PROMPT, yyvsp[-2].string, yyvsp[-1].expr); + printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 56: + + { + if (yyvsp[-2].id->stype == S_BOOLEAN || yyvsp[-2].id->stype == S_TRISTATE) { + menu_set_type(yyvsp[-2].id->stype); + printd(DEBUG_PARSE, "%s:%d:type(%u)\n", + zconf_curname(), zconf_lineno(), + yyvsp[-2].id->stype); + } else + YYERROR; +;} + break; + + case 57: + + { + current_entry->sym->flags |= SYMBOL_OPTIONAL; + printd(DEBUG_PARSE, "%s:%d:optional\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 58: + + { + menu_add_prop(P_RESET, NULL, NULL, yyvsp[-1].expr); +;} + break; + + case 59: + + { + if (yyvsp[-3].id->stype == S_UNKNOWN) { + 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()); + } else + YYERROR; +;} + break; + + case 62: + + { + printd(DEBUG_PARSE, "%s:%d:if\n", zconf_curname(), zconf_lineno()); + menu_add_entry(NULL); + menu_add_dep(yyvsp[-1].expr); + yyval.menu = menu_add_menu(); +;} + break; + + case 63: + + { + if (zconf_endtoken(yyvsp[0].id, T_IF, T_ENDIF)) { + menu_end_menu(); + printd(DEBUG_PARSE, "%s:%d:endif\n", zconf_curname(), zconf_lineno()); + } +;} + break; + + case 69: + + { + menu_add_entry(NULL); + menu_add_prompt(P_MENU, yyvsp[-1].string, NULL); + printd(DEBUG_PARSE, "%s:%d:menu\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 70: + + { + yyval.menu = menu_add_menu(); +;} + break; + + case 71: + + { + if (zconf_endtoken(yyvsp[0].id, T_MENU, T_ENDMENU)) { + menu_end_menu(); + printd(DEBUG_PARSE, "%s:%d:endmenu\n", zconf_curname(), zconf_lineno()); + } +;} + break; + + case 77: + + { + printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), yyvsp[-1].string); + zconf_nextfile(yyvsp[-1].string); +;} + break; + + case 78: + + { + menu_add_entry(NULL); + menu_add_prompt(P_COMMENT, yyvsp[-1].string, NULL); + printd(DEBUG_PARSE, "%s:%d:comment\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 79: + + { + menu_end_entry(); +;} + break; + + case 80: + + { + printd(DEBUG_PARSE, "%s:%d:help\n", zconf_curname(), zconf_lineno()); + zconf_starthelp(); +;} + break; + + case 81: + + { + current_entry->sym->help = yyvsp[0].string; +;} + break; + + case 86: + + { + menu_add_dep(yyvsp[-1].expr); + printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 87: + + { + menu_add_dep(yyvsp[-1].expr); + printd(DEBUG_PARSE, "%s:%d:depends\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 88: + + { + menu_add_dep(yyvsp[-1].expr); + printd(DEBUG_PARSE, "%s:%d:requires\n", zconf_curname(), zconf_lineno()); +;} + break; + + case 90: + + { + menu_add_prompt(P_PROMPT, yyvsp[-1].string, yyvsp[0].expr); +;} + break; + + case 93: + + { yyval.id = yyvsp[-1].id; ;} + break; + + case 94: + + { yyval.id = yyvsp[-1].id; ;} + break; + + case 95: + + { yyval.id = yyvsp[-1].id; ;} + break; + + case 98: + + { yyval.expr = NULL; ;} + break; + + case 99: + + { yyval.expr = yyvsp[0].expr; ;} + break; + + case 100: + + { yyval.expr = expr_alloc_symbol(yyvsp[0].symbol); ;} + break; + + case 101: + + { yyval.expr = expr_alloc_comp(E_EQUAL, yyvsp[-2].symbol, yyvsp[0].symbol); ;} + break; + + case 102: + + { yyval.expr = expr_alloc_comp(E_UNEQUAL, yyvsp[-2].symbol, yyvsp[0].symbol); ;} + break; + + case 103: + + { yyval.expr = yyvsp[-1].expr; ;} + break; + + case 104: + + { yyval.expr = expr_alloc_one(E_NOT, yyvsp[0].expr); ;} + break; + + case 105: + + { yyval.expr = expr_alloc_two(E_OR, yyvsp[-2].expr, yyvsp[0].expr); ;} + break; + + case 106: + + { yyval.expr = expr_alloc_two(E_AND, yyvsp[-2].expr, yyvsp[0].expr); ;} + break; + + case 107: + + { yyval.symbol = sym_lookup(yyvsp[0].string, 0); free(yyvsp[0].string); ;} + break; + + case 108: + + { yyval.symbol = sym_lookup(yyvsp[0].string, 1); free(yyvsp[0].string); ;} + break; + + + } + +/* Line 1010 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); + const char* yyprefix; + char *yymsg; + int yyx; + + /* Start YYX at -YYN if negative to avoid negative indexes in + YYCHECK. */ + int yyxbegin = yyn < 0 ? -yyn : 0; + + /* Stay within bounds of both yycheck and yytname. */ + int yychecklim = YYLAST - yyn; + int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; + int yycount = 0; + + yyprefix = ", expecting "; + for (yyx = yyxbegin; yyx < yyxend; ++yyx) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) + { + yysize += yystrlen (yyprefix) + yystrlen (yytname [yyx]); + yycount += 1; + if (yycount == 5) + { + yysize = 0; + break; + } + } + yysize += (sizeof ("syntax error, unexpected ") + + 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) + { + yyprefix = ", expecting "; + for (yyx = yyxbegin; yyx < yyxend; ++yyx) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) + { + yyp = yystpcpy (yyp, yyprefix); + yyp = yystpcpy (yyp, yytname[yyx]); + yyprefix = " or "; + } + } + 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. */ + + if (yychar <= YYEOF) + { + /* If at end of input, pop the error token, + then the rest of the stack, then return failure. */ + if (yychar == YYEOF) + for (;;) + { + YYPOPSTACK; + if (yyssp == yyss) + YYABORT; + YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp); + yydestruct (yystos[*yyssp], yyvsp); + } + } + else + { + 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; + + +/*---------------------------------------------------. +| yyerrorlab -- error raised explicitly by YYERROR. | +`---------------------------------------------------*/ +yyerrorlab: + +#ifdef __GNUC__ + /* Pacify GCC when the user code never invokes YYERROR and the label + yyerrorlab therefore never appears in user code. */ + if (0) + goto yyerrorlab; +#endif + + yyvsp -= yylen; + yyssp -= yylen; + yystate = *yyssp; + goto yyerrlab1; + + +/*-------------------------------------------------------------. +| yyerrlab1 -- common code for both syntax error and YYERROR. | +`-------------------------------------------------------------*/ +yyerrlab1: + yyerrstatus = 3; /* Each real token shifted decrements this. */ + + for (;;) + { + yyn = yypact[yystate]; + if (yyn != YYPACT_NINF) + { + yyn += YYTERROR; + if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) + { + yyn = yytable[yyn]; + if (0 < yyn) + break; + } + } + + /* Pop the current state because it cannot handle the error token. */ + if (yyssp == yyss) + YYABORT; + + YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp); + yydestruct (yystos[yystate], yyvsp); + YYPOPSTACK; + 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_prompt(P_MENU, "OpenWrt Configuration", NULL); + +#if YYDEBUG + if (getenv("ZCONF_DEBUG")) + zconfdebug = 1; +#endif + zconfparse(); + if (zconfnerrs) + exit(1); + menu_finalize(&rootmenu); + for_all_symbols(i, sym) { + sym_check_deps(sym); + } + + 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"; + case T_DEPENDS: return "depends"; + } + return "<token>"; +} + +static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken) +{ + if (id->token != endtoken) { + zconf_error("unexpected '%s' within %s block", + kconf_id_strings + id->name, zconf_tokenname(starttoken)); + zconfnerrs++; + return false; + } + if (current_menu->file != current_file) { + zconf_error("'%s' in different file than '%s'", + kconf_id_strings + id->name, zconf_tokenname(starttoken)); + fprintf(stderr, "%s:%d: location of the '%s'\n", + current_menu->file->name, current_menu->lineno, + 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()); + va_start(ap, err); + vfprintf(stderr, err, ap); + va_end(ap); + fprintf(stderr, "\n"); +} + +static void zconf_error(const char *err, ...) +{ + va_list ap; + + zconfnerrs++; + fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno()); + va_start(ap, err); + vfprintf(stderr, err, ap); + va_end(ap); + fprintf(stderr, "\n"); +} + +static void zconferror(const char *err) +{ +#if YYDEBUG + fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err); +#endif +} + +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 "util.c" +#include "confdata.c" +#include "expr.c" +#include "symbol.c" +#include "menu.c" + + |