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32ce5ac8 | 1 | /* A Bison parser, made by GNU Bison 3.0.4. */ |
14f31562 | 2 | |
c80de52d | 3 | /* Bison implementation for Yacc-like parsers in C |
32ce5ac8 NP |
4 | |
5 | Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc. | |
6 | ||
1456edbb | 7 | This program is free software: you can redistribute it and/or modify |
1da177e4 | 8 | it under the terms of the GNU General Public License as published by |
1456edbb JT |
9 | the Free Software Foundation, either version 3 of the License, or |
10 | (at your option) any later version. | |
32ce5ac8 | 11 | |
1da177e4 LT |
12 | This program is distributed in the hope that it will be useful, |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
32ce5ac8 | 16 | |
1da177e4 | 17 | You should have received a copy of the GNU General Public License |
1456edbb | 18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
1da177e4 | 19 | |
14f31562 SR |
20 | /* As a special exception, you may create a larger work that contains |
21 | part or all of the Bison parser skeleton and distribute that work | |
22 | under terms of your choice, so long as that work isn't itself a | |
23 | parser generator using the skeleton or a modified version thereof | |
24 | as a parser skeleton. Alternatively, if you modify or redistribute | |
25 | the parser skeleton itself, you may (at your option) remove this | |
26 | special exception, which will cause the skeleton and the resulting | |
27 | Bison output files to be licensed under the GNU General Public | |
28 | License without this special exception. | |
32ce5ac8 | 29 | |
14f31562 SR |
30 | This special exception was added by the Free Software Foundation in |
31 | version 2.2 of Bison. */ | |
1da177e4 | 32 | |
14f31562 SR |
33 | /* C LALR(1) parser skeleton written by Richard Stallman, by |
34 | simplifying the original so-called "semantic" parser. */ | |
1da177e4 LT |
35 | |
36 | /* All symbols defined below should begin with yy or YY, to avoid | |
37 | infringing on user name space. This should be done even for local | |
38 | variables, as they might otherwise be expanded by user macros. | |
39 | There are some unavoidable exceptions within include files to | |
40 | define necessary library symbols; they are noted "INFRINGES ON | |
41 | USER NAME SPACE" below. */ | |
42 | ||
43 | /* Identify Bison output. */ | |
44 | #define YYBISON 1 | |
45 | ||
f6a88aa8 | 46 | /* Bison version. */ |
32ce5ac8 | 47 | #define YYBISON_VERSION "3.0.4" |
f6a88aa8 | 48 | |
1da177e4 LT |
49 | /* Skeleton name. */ |
50 | #define YYSKELETON_NAME "yacc.c" | |
51 | ||
52 | /* Pure parsers. */ | |
53 | #define YYPURE 0 | |
54 | ||
1456edbb JT |
55 | /* Push parsers. */ |
56 | #define YYPUSH 0 | |
57 | ||
58 | /* Pull parsers. */ | |
59 | #define YYPULL 1 | |
60 | ||
1da177e4 | 61 | |
7a88488b | 62 | /* Substitute the variable and function names. */ |
1456edbb JT |
63 | #define yyparse zconfparse |
64 | #define yylex zconflex | |
65 | #define yyerror zconferror | |
1456edbb JT |
66 | #define yydebug zconfdebug |
67 | #define yynerrs zconfnerrs | |
1da177e4 | 68 | |
32ce5ac8 NP |
69 | #define yylval zconflval |
70 | #define yychar zconfchar | |
1da177e4 LT |
71 | |
72 | /* Copy the first part of user declarations. */ | |
73 | ||
74 | ||
75 | /* | |
76 | * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> | |
77 | * Released under the terms of the GNU GPL v2.0. | |
78 | */ | |
79 | ||
80 | #include <ctype.h> | |
81 | #include <stdarg.h> | |
82 | #include <stdio.h> | |
83 | #include <stdlib.h> | |
84 | #include <string.h> | |
85 | #include <stdbool.h> | |
86 | ||
7a88488b RZ |
87 | #include "lkc.h" |
88 | ||
1da177e4 LT |
89 | #define printd(mask, fmt...) if (cdebug & (mask)) printf(fmt) |
90 | ||
91 | #define PRINTD 0x0001 | |
92 | #define DEBUG_PARSE 0x0002 | |
93 | ||
94 | int cdebug = PRINTD; | |
95 | ||
96 | extern int zconflex(void); | |
97 | static void zconfprint(const char *err, ...); | |
a02f0570 | 98 | static void zconf_error(const char *err, ...); |
1da177e4 | 99 | static void zconferror(const char *err); |
2f76b358 | 100 | static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken); |
1da177e4 | 101 | |
e66f25d7 | 102 | struct symbol *symbol_hash[SYMBOL_HASHSIZE]; |
1da177e4 LT |
103 | |
104 | static struct menu *current_menu, *current_entry; | |
105 | ||
1da177e4 LT |
106 | |
107 | ||
1456edbb | 108 | |
32ce5ac8 | 109 | # ifndef YY_NULLPTR |
4a47f1eb | 110 | # if defined __cplusplus && 201103L <= __cplusplus |
32ce5ac8 | 111 | # define YY_NULLPTR nullptr |
4a47f1eb | 112 | # else |
32ce5ac8 | 113 | # define YY_NULLPTR 0 |
4a47f1eb JB |
114 | # endif |
115 | # endif | |
116 | ||
1da177e4 LT |
117 | /* Enabling verbose error messages. */ |
118 | #ifdef YYERROR_VERBOSE | |
119 | # undef YYERROR_VERBOSE | |
120 | # define YYERROR_VERBOSE 1 | |
121 | #else | |
122 | # define YYERROR_VERBOSE 0 | |
123 | #endif | |
124 | ||
f6a88aa8 | 125 | |
32ce5ac8 NP |
126 | /* Debug traces. */ |
127 | #ifndef YYDEBUG | |
128 | # define YYDEBUG 1 | |
129 | #endif | |
130 | #if YYDEBUG | |
131 | extern int zconfdebug; | |
132 | #endif | |
1456edbb | 133 | |
32ce5ac8 | 134 | /* Token type. */ |
1456edbb JT |
135 | #ifndef YYTOKENTYPE |
136 | # define YYTOKENTYPE | |
32ce5ac8 NP |
137 | enum yytokentype |
138 | { | |
139 | T_MAINMENU = 258, | |
140 | T_MENU = 259, | |
141 | T_ENDMENU = 260, | |
142 | T_SOURCE = 261, | |
143 | T_CHOICE = 262, | |
144 | T_ENDCHOICE = 263, | |
145 | T_COMMENT = 264, | |
146 | T_CONFIG = 265, | |
147 | T_MENUCONFIG = 266, | |
148 | T_HELP = 267, | |
149 | T_HELPTEXT = 268, | |
150 | T_IF = 269, | |
151 | T_ENDIF = 270, | |
152 | T_DEPENDS = 271, | |
153 | T_OPTIONAL = 272, | |
154 | T_PROMPT = 273, | |
155 | T_TYPE = 274, | |
156 | T_DEFAULT = 275, | |
157 | T_SELECT = 276, | |
158 | T_IMPLY = 277, | |
159 | T_RANGE = 278, | |
160 | T_VISIBLE = 279, | |
161 | T_OPTION = 280, | |
162 | T_ON = 281, | |
163 | T_WORD = 282, | |
164 | T_WORD_QUOTE = 283, | |
165 | T_UNEQUAL = 284, | |
166 | T_LESS = 285, | |
167 | T_LESS_EQUAL = 286, | |
168 | T_GREATER = 287, | |
169 | T_GREATER_EQUAL = 288, | |
170 | T_CLOSE_PAREN = 289, | |
171 | T_OPEN_PAREN = 290, | |
172 | T_EOL = 291, | |
173 | T_OR = 292, | |
174 | T_AND = 293, | |
175 | T_EQUAL = 294, | |
176 | T_NOT = 295 | |
177 | }; | |
1456edbb JT |
178 | #endif |
179 | ||
32ce5ac8 | 180 | /* Value type. */ |
14f31562 | 181 | #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED |
32ce5ac8 NP |
182 | |
183 | union YYSTYPE | |
14f31562 | 184 | { |
1456edbb JT |
185 | |
186 | ||
1da177e4 | 187 | char *string; |
a02f0570 | 188 | struct file *file; |
1da177e4 LT |
189 | struct symbol *symbol; |
190 | struct expr *expr; | |
191 | struct menu *menu; | |
2f76b358 | 192 | const struct kconf_id *id; |
1da177e4 | 193 | |
1456edbb | 194 | |
32ce5ac8 | 195 | }; |
1456edbb | 196 | |
32ce5ac8 | 197 | typedef union YYSTYPE YYSTYPE; |
1456edbb | 198 | # define YYSTYPE_IS_TRIVIAL 1 |
1da177e4 | 199 | # define YYSTYPE_IS_DECLARED 1 |
1da177e4 LT |
200 | #endif |
201 | ||
202 | ||
32ce5ac8 NP |
203 | extern YYSTYPE zconflval; |
204 | ||
205 | int zconfparse (void); | |
206 | ||
207 | ||
208 | ||
1da177e4 LT |
209 | /* Copy the second part of user declarations. */ |
210 | ||
211 | ||
1456edbb JT |
212 | /* Include zconf.hash.c here so it can see the token constants. */ |
213 | #include "zconf.hash.c" | |
214 | ||
14f31562 SR |
215 | |
216 | ||
217 | #ifdef short | |
218 | # undef short | |
219 | #endif | |
1da177e4 | 220 | |
14f31562 SR |
221 | #ifdef YYTYPE_UINT8 |
222 | typedef YYTYPE_UINT8 yytype_uint8; | |
223 | #else | |
224 | typedef unsigned char yytype_uint8; | |
225 | #endif | |
1da177e4 | 226 | |
14f31562 SR |
227 | #ifdef YYTYPE_INT8 |
228 | typedef YYTYPE_INT8 yytype_int8; | |
14f31562 | 229 | #else |
32ce5ac8 | 230 | typedef signed char yytype_int8; |
f6a88aa8 | 231 | #endif |
14f31562 SR |
232 | |
233 | #ifdef YYTYPE_UINT16 | |
234 | typedef YYTYPE_UINT16 yytype_uint16; | |
235 | #else | |
236 | typedef unsigned short int yytype_uint16; | |
f6a88aa8 | 237 | #endif |
14f31562 SR |
238 | |
239 | #ifdef YYTYPE_INT16 | |
240 | typedef YYTYPE_INT16 yytype_int16; | |
241 | #else | |
242 | typedef short int yytype_int16; | |
f6a88aa8 | 243 | #endif |
14f31562 SR |
244 | |
245 | #ifndef YYSIZE_T | |
246 | # ifdef __SIZE_TYPE__ | |
247 | # define YYSIZE_T __SIZE_TYPE__ | |
248 | # elif defined size_t | |
249 | # define YYSIZE_T size_t | |
32ce5ac8 | 250 | # elif ! defined YYSIZE_T |
14f31562 SR |
251 | # include <stddef.h> /* INFRINGES ON USER NAME SPACE */ |
252 | # define YYSIZE_T size_t | |
253 | # else | |
254 | # define YYSIZE_T unsigned int | |
255 | # endif | |
f6a88aa8 | 256 | #endif |
1da177e4 | 257 | |
14f31562 SR |
258 | #define YYSIZE_MAXIMUM ((YYSIZE_T) -1) |
259 | ||
f6a88aa8 | 260 | #ifndef YY_ |
2f76b358 | 261 | # if defined YYENABLE_NLS && YYENABLE_NLS |
f6a88aa8 RZ |
262 | # if ENABLE_NLS |
263 | # include <libintl.h> /* INFRINGES ON USER NAME SPACE */ | |
32ce5ac8 | 264 | # define YY_(Msgid) dgettext ("bison-runtime", Msgid) |
f6a88aa8 | 265 | # endif |
7a88488b | 266 | # endif |
f6a88aa8 | 267 | # ifndef YY_ |
32ce5ac8 NP |
268 | # define YY_(Msgid) Msgid |
269 | # endif | |
270 | #endif | |
271 | ||
272 | #ifndef YY_ATTRIBUTE | |
273 | # if (defined __GNUC__ \ | |
274 | && (2 < __GNUC__ || (__GNUC__ == 2 && 96 <= __GNUC_MINOR__))) \ | |
275 | || defined __SUNPRO_C && 0x5110 <= __SUNPRO_C | |
276 | # define YY_ATTRIBUTE(Spec) __attribute__(Spec) | |
277 | # else | |
278 | # define YY_ATTRIBUTE(Spec) /* empty */ | |
279 | # endif | |
280 | #endif | |
281 | ||
282 | #ifndef YY_ATTRIBUTE_PURE | |
283 | # define YY_ATTRIBUTE_PURE YY_ATTRIBUTE ((__pure__)) | |
284 | #endif | |
285 | ||
286 | #ifndef YY_ATTRIBUTE_UNUSED | |
287 | # define YY_ATTRIBUTE_UNUSED YY_ATTRIBUTE ((__unused__)) | |
288 | #endif | |
289 | ||
290 | #if !defined _Noreturn \ | |
291 | && (!defined __STDC_VERSION__ || __STDC_VERSION__ < 201112) | |
292 | # if defined _MSC_VER && 1200 <= _MSC_VER | |
293 | # define _Noreturn __declspec (noreturn) | |
294 | # else | |
295 | # define _Noreturn YY_ATTRIBUTE ((__noreturn__)) | |
7a88488b | 296 | # endif |
f6a88aa8 RZ |
297 | #endif |
298 | ||
14f31562 SR |
299 | /* Suppress unused-variable warnings by "using" E. */ |
300 | #if ! defined lint || defined __GNUC__ | |
32ce5ac8 | 301 | # define YYUSE(E) ((void) (E)) |
14f31562 | 302 | #else |
32ce5ac8 | 303 | # define YYUSE(E) /* empty */ |
14f31562 SR |
304 | #endif |
305 | ||
32ce5ac8 NP |
306 | #if defined __GNUC__ && 407 <= __GNUC__ * 100 + __GNUC_MINOR__ |
307 | /* Suppress an incorrect diagnostic about yylval being uninitialized. */ | |
308 | # define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \ | |
309 | _Pragma ("GCC diagnostic push") \ | |
310 | _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\ | |
311 | _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"") | |
312 | # define YY_IGNORE_MAYBE_UNINITIALIZED_END \ | |
313 | _Pragma ("GCC diagnostic pop") | |
14f31562 | 314 | #else |
32ce5ac8 | 315 | # define YY_INITIAL_VALUE(Value) Value |
14f31562 | 316 | #endif |
32ce5ac8 NP |
317 | #ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN |
318 | # define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN | |
319 | # define YY_IGNORE_MAYBE_UNINITIALIZED_END | |
14f31562 | 320 | #endif |
32ce5ac8 NP |
321 | #ifndef YY_INITIAL_VALUE |
322 | # define YY_INITIAL_VALUE(Value) /* Nothing. */ | |
323 | #endif | |
324 | ||
14f31562 SR |
325 | |
326 | #if ! defined yyoverflow || YYERROR_VERBOSE | |
7a88488b | 327 | |
1da177e4 LT |
328 | /* The parser invokes alloca or malloc; define the necessary symbols. */ |
329 | ||
7a88488b RZ |
330 | # ifdef YYSTACK_USE_ALLOCA |
331 | # if YYSTACK_USE_ALLOCA | |
332 | # ifdef __GNUC__ | |
333 | # define YYSTACK_ALLOC __builtin_alloca | |
14f31562 SR |
334 | # elif defined __BUILTIN_VA_ARG_INCR |
335 | # include <alloca.h> /* INFRINGES ON USER NAME SPACE */ | |
336 | # elif defined _AIX | |
337 | # define YYSTACK_ALLOC __alloca | |
338 | # elif defined _MSC_VER | |
339 | # include <malloc.h> /* INFRINGES ON USER NAME SPACE */ | |
340 | # define alloca _alloca | |
1da177e4 | 341 | # else |
7a88488b | 342 | # define YYSTACK_ALLOC alloca |
32ce5ac8 | 343 | # if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS |
f6a88aa8 | 344 | # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ |
4a47f1eb | 345 | /* Use EXIT_SUCCESS as a witness for stdlib.h. */ |
c80de52d YM |
346 | # ifndef EXIT_SUCCESS |
347 | # define EXIT_SUCCESS 0 | |
14f31562 | 348 | # endif |
f6a88aa8 | 349 | # endif |
1da177e4 LT |
350 | # endif |
351 | # endif | |
352 | # endif | |
353 | ||
354 | # ifdef YYSTACK_ALLOC | |
32ce5ac8 NP |
355 | /* Pacify GCC's 'empty if-body' warning. */ |
356 | # define YYSTACK_FREE(Ptr) do { /* empty */; } while (0) | |
f6a88aa8 RZ |
357 | # ifndef YYSTACK_ALLOC_MAXIMUM |
358 | /* The OS might guarantee only one guard page at the bottom of the stack, | |
359 | and a page size can be as small as 4096 bytes. So we cannot safely | |
360 | invoke alloca (N) if N exceeds 4096. Use a slightly smaller number | |
361 | to allow for a few compiler-allocated temporary stack slots. */ | |
14f31562 | 362 | # define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */ |
1da177e4 | 363 | # endif |
f6a88aa8 | 364 | # else |
7a88488b RZ |
365 | # define YYSTACK_ALLOC YYMALLOC |
366 | # define YYSTACK_FREE YYFREE | |
f6a88aa8 | 367 | # ifndef YYSTACK_ALLOC_MAXIMUM |
14f31562 | 368 | # define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM |
f6a88aa8 | 369 | # endif |
c80de52d | 370 | # if (defined __cplusplus && ! defined EXIT_SUCCESS \ |
14f31562 | 371 | && ! ((defined YYMALLOC || defined malloc) \ |
32ce5ac8 | 372 | && (defined YYFREE || defined free))) |
14f31562 | 373 | # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ |
c80de52d YM |
374 | # ifndef EXIT_SUCCESS |
375 | # define EXIT_SUCCESS 0 | |
14f31562 | 376 | # endif |
f6a88aa8 RZ |
377 | # endif |
378 | # ifndef YYMALLOC | |
379 | # define YYMALLOC malloc | |
32ce5ac8 | 380 | # if ! defined malloc && ! defined EXIT_SUCCESS |
f6a88aa8 RZ |
381 | void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ |
382 | # endif | |
383 | # endif | |
384 | # ifndef YYFREE | |
385 | # define YYFREE free | |
32ce5ac8 | 386 | # if ! defined free && ! defined EXIT_SUCCESS |
f6a88aa8 RZ |
387 | void free (void *); /* INFRINGES ON USER NAME SPACE */ |
388 | # endif | |
389 | # endif | |
1da177e4 | 390 | # endif |
14f31562 | 391 | #endif /* ! defined yyoverflow || YYERROR_VERBOSE */ |
1da177e4 LT |
392 | |
393 | ||
14f31562 SR |
394 | #if (! defined yyoverflow \ |
395 | && (! defined __cplusplus \ | |
32ce5ac8 | 396 | || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) |
1da177e4 LT |
397 | |
398 | /* A type that is properly aligned for any stack member. */ | |
399 | union yyalloc | |
400 | { | |
1456edbb JT |
401 | yytype_int16 yyss_alloc; |
402 | YYSTYPE yyvs_alloc; | |
403 | }; | |
1da177e4 LT |
404 | |
405 | /* The size of the maximum gap between one aligned stack and the next. */ | |
406 | # define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) | |
407 | ||
408 | /* The size of an array large to enough to hold all stacks, each with | |
409 | N elements. */ | |
410 | # define YYSTACK_BYTES(N) \ | |
14f31562 | 411 | ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \ |
1da177e4 LT |
412 | + YYSTACK_GAP_MAXIMUM) |
413 | ||
c80de52d | 414 | # define YYCOPY_NEEDED 1 |
1da177e4 LT |
415 | |
416 | /* Relocate STACK from its old location to the new one. The | |
417 | local variables YYSIZE and YYSTACKSIZE give the old and new number of | |
418 | elements in the stack, and YYPTR gives the new location of the | |
419 | stack. Advance YYPTR to a properly aligned location for the next | |
420 | stack. */ | |
32ce5ac8 NP |
421 | # define YYSTACK_RELOCATE(Stack_alloc, Stack) \ |
422 | do \ | |
423 | { \ | |
424 | YYSIZE_T yynewbytes; \ | |
425 | YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \ | |
426 | Stack = &yyptr->Stack_alloc; \ | |
427 | yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ | |
428 | yyptr += yynewbytes / sizeof (*yyptr); \ | |
429 | } \ | |
430 | while (0) | |
1da177e4 LT |
431 | |
432 | #endif | |
433 | ||
c80de52d | 434 | #if defined YYCOPY_NEEDED && YYCOPY_NEEDED |
4a47f1eb | 435 | /* Copy COUNT objects from SRC to DST. The source and destination do |
c80de52d YM |
436 | not overlap. */ |
437 | # ifndef YYCOPY | |
438 | # if defined __GNUC__ && 1 < __GNUC__ | |
4a47f1eb JB |
439 | # define YYCOPY(Dst, Src, Count) \ |
440 | __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src))) | |
c80de52d | 441 | # else |
4a47f1eb JB |
442 | # define YYCOPY(Dst, Src, Count) \ |
443 | do \ | |
444 | { \ | |
445 | YYSIZE_T yyi; \ | |
446 | for (yyi = 0; yyi < (Count); yyi++) \ | |
447 | (Dst)[yyi] = (Src)[yyi]; \ | |
448 | } \ | |
32ce5ac8 | 449 | while (0) |
c80de52d YM |
450 | # endif |
451 | # endif | |
452 | #endif /* !YYCOPY_NEEDED */ | |
453 | ||
14f31562 | 454 | /* YYFINAL -- State number of the termination state. */ |
c0920a1c | 455 | #define YYFINAL 11 |
1da177e4 | 456 | /* YYLAST -- Last index in YYTABLE. */ |
32ce5ac8 | 457 | #define YYLAST 301 |
1da177e4 | 458 | |
14f31562 | 459 | /* YYNTOKENS -- Number of terminals. */ |
32ce5ac8 | 460 | #define YYNTOKENS 41 |
14f31562 | 461 | /* YYNNTS -- Number of nonterminals. */ |
09899c93 | 462 | #define YYNNTS 50 |
14f31562 | 463 | /* YYNRULES -- Number of rules. */ |
32ce5ac8 NP |
464 | #define YYNRULES 124 |
465 | /* YYNSTATES -- Number of states. */ | |
466 | #define YYNSTATES 204 | |
1da177e4 | 467 | |
32ce5ac8 NP |
468 | /* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned |
469 | by yylex, with out-of-bounds checking. */ | |
1da177e4 | 470 | #define YYUNDEFTOK 2 |
32ce5ac8 | 471 | #define YYMAXUTOK 295 |
1da177e4 | 472 | |
32ce5ac8 | 473 | #define YYTRANSLATE(YYX) \ |
1da177e4 LT |
474 | ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) |
475 | ||
32ce5ac8 NP |
476 | /* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM |
477 | as returned by yylex, without out-of-bounds checking. */ | |
14f31562 | 478 | static const yytype_uint8 yytranslate[] = |
1da177e4 LT |
479 | { |
480 | 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
481 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
482 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
483 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
484 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
485 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
486 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
487 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
488 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
489 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
490 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
491 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
492 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
493 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
494 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
495 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
496 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
497 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
498 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
499 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
500 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
501 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
502 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
503 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
504 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
505 | 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, | |
506 | 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, | |
507 | 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, | |
09899c93 | 508 | 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, |
32ce5ac8 | 509 | 35, 36, 37, 38, 39, 40 |
1da177e4 LT |
510 | }; |
511 | ||
512 | #if YYDEBUG | |
32ce5ac8 | 513 | /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */ |
14f31562 | 514 | static const yytype_uint16 yyrline[] = |
1da177e4 | 515 | { |
32ce5ac8 NP |
516 | 0, 109, 109, 109, 111, 111, 113, 115, 116, 117, |
517 | 118, 119, 120, 124, 128, 128, 128, 128, 128, 128, | |
518 | 128, 128, 128, 132, 133, 134, 135, 136, 137, 141, | |
519 | 142, 148, 156, 162, 170, 180, 182, 183, 184, 185, | |
520 | 186, 187, 190, 198, 204, 214, 220, 226, 232, 235, | |
521 | 237, 248, 249, 254, 263, 268, 276, 279, 281, 282, | |
522 | 283, 284, 285, 288, 294, 305, 311, 321, 323, 328, | |
523 | 336, 344, 347, 349, 350, 351, 356, 363, 370, 375, | |
524 | 383, 386, 388, 389, 390, 393, 401, 408, 415, 421, | |
525 | 428, 430, 431, 432, 435, 443, 445, 446, 449, 456, | |
526 | 458, 463, 464, 467, 468, 469, 473, 474, 477, 478, | |
527 | 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, | |
528 | 491, 494, 495, 498, 499 | |
1da177e4 LT |
529 | }; |
530 | #endif | |
531 | ||
32ce5ac8 | 532 | #if YYDEBUG || YYERROR_VERBOSE || 0 |
f6a88aa8 | 533 | /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. |
14f31562 | 534 | First, the terminals, then, starting at YYNTOKENS, nonterminals. */ |
1da177e4 LT |
535 | static const char *const yytname[] = |
536 | { | |
7a88488b RZ |
537 | "$end", "error", "$undefined", "T_MAINMENU", "T_MENU", "T_ENDMENU", |
538 | "T_SOURCE", "T_CHOICE", "T_ENDCHOICE", "T_COMMENT", "T_CONFIG", | |
539 | "T_MENUCONFIG", "T_HELP", "T_HELPTEXT", "T_IF", "T_ENDIF", "T_DEPENDS", | |
32ce5ac8 NP |
540 | "T_OPTIONAL", "T_PROMPT", "T_TYPE", "T_DEFAULT", "T_SELECT", "T_IMPLY", |
541 | "T_RANGE", "T_VISIBLE", "T_OPTION", "T_ON", "T_WORD", "T_WORD_QUOTE", | |
542 | "T_UNEQUAL", "T_LESS", "T_LESS_EQUAL", "T_GREATER", "T_GREATER_EQUAL", | |
14f31562 | 543 | "T_CLOSE_PAREN", "T_OPEN_PAREN", "T_EOL", "T_OR", "T_AND", "T_EQUAL", |
c0920a1c AL |
544 | "T_NOT", "$accept", "input", "start", "stmt_list", "option_name", |
545 | "common_stmt", "option_error", "config_entry_start", "config_stmt", | |
a02f0570 | 546 | "menuconfig_entry_start", "menuconfig_stmt", "config_option_list", |
f6a88aa8 RZ |
547 | "config_option", "symbol_option", "symbol_option_list", |
548 | "symbol_option_arg", "choice", "choice_entry", "choice_end", | |
549 | "choice_stmt", "choice_option_list", "choice_option", "choice_block", | |
c0920a1c AL |
550 | "if_entry", "if_end", "if_stmt", "if_block", "mainmenu_stmt", "menu", |
551 | "menu_entry", "menu_end", "menu_stmt", "menu_block", "source_stmt", | |
552 | "comment", "comment_stmt", "help_start", "help", "depends_list", | |
09899c93 | 553 | "depends", "visibility_list", "visible", "prompt_stmt_opt", "prompt", |
32ce5ac8 | 554 | "end", "nl", "if_expr", "expr", "symbol", "word_opt", YY_NULLPTR |
1da177e4 LT |
555 | }; |
556 | #endif | |
557 | ||
558 | # ifdef YYPRINT | |
32ce5ac8 NP |
559 | /* YYTOKNUM[NUM] -- (External) token number corresponding to the |
560 | (internal) symbol number NUM (which must be that of a token). */ | |
14f31562 | 561 | static const yytype_uint16 yytoknum[] = |
1da177e4 LT |
562 | { |
563 | 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, | |
564 | 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, | |
565 | 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, | |
32ce5ac8 NP |
566 | 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, |
567 | 295 | |
1da177e4 LT |
568 | }; |
569 | # endif | |
570 | ||
32ce5ac8 NP |
571 | #define YYPACT_NINF -92 |
572 | ||
573 | #define yypact_value_is_default(Yystate) \ | |
574 | (!!((Yystate) == (-92))) | |
575 | ||
576 | #define YYTABLE_NINF -88 | |
577 | ||
578 | #define yytable_value_is_error(Yytable_value) \ | |
579 | 0 | |
580 | ||
581 | /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing | |
582 | STATE-NUM. */ | |
583 | static const yytype_int16 yypact[] = | |
1da177e4 | 584 | { |
32ce5ac8 NP |
585 | 17, 41, -92, 15, -92, 150, -92, 19, -92, -92, |
586 | -13, -92, 28, 41, 38, 41, 50, 47, 41, 79, | |
587 | 82, 44, 76, -92, -92, -92, -92, -92, -92, -92, | |
588 | -92, -92, 118, -92, 129, -92, -92, -92, -92, -92, | |
589 | -92, -92, -92, -92, -92, -92, -92, -92, -92, -92, | |
590 | -92, -92, 184, -92, -92, 107, -92, 111, -92, 113, | |
591 | -92, 116, -92, 139, 140, 151, -92, -92, 44, 44, | |
592 | 142, 256, -92, 160, 173, 27, 117, 80, 51, 255, | |
593 | -15, 255, 217, -92, -92, -92, -92, -92, -92, -8, | |
594 | -92, 44, 44, 107, 87, 87, 87, 87, 87, 87, | |
595 | -92, -92, 174, 176, 187, 41, 41, 44, 188, 189, | |
596 | 87, -92, 213, -92, -92, -92, -92, 206, -92, -92, | |
597 | 193, 41, 41, 203, -92, -92, -92, -92, -92, -92, | |
598 | -92, -92, -92, -92, -92, -92, -92, 229, -92, 241, | |
599 | -92, -92, -92, -92, -92, -92, -92, -92, -92, -92, | |
600 | 216, -92, -92, -92, -92, -92, -92, -92, -92, -92, | |
601 | 44, 229, 222, 229, 64, 229, 229, 87, 31, 231, | |
602 | -92, -92, 229, 236, 229, 44, -92, 145, 242, -92, | |
603 | -92, 243, 244, 245, 229, 251, -92, -92, 247, -92, | |
604 | 257, 125, -92, -92, -92, -92, -92, 260, 41, -92, | |
605 | -92, -92, -92, -92 | |
1da177e4 LT |
606 | }; |
607 | ||
32ce5ac8 NP |
608 | /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM. |
609 | Performed when YYTABLE does not specify something else to do. Zero | |
610 | means the default is an error. */ | |
611 | static const yytype_uint8 yydefact[] = | |
1da177e4 | 612 | { |
32ce5ac8 NP |
613 | 6, 0, 106, 0, 3, 0, 6, 6, 101, 102, |
614 | 0, 1, 0, 0, 0, 0, 123, 0, 0, 0, | |
615 | 0, 0, 0, 14, 19, 15, 16, 21, 17, 18, | |
616 | 20, 22, 0, 23, 0, 7, 35, 26, 35, 27, | |
617 | 57, 67, 8, 72, 24, 95, 81, 9, 28, 90, | |
618 | 25, 10, 0, 107, 2, 76, 13, 0, 103, 0, | |
619 | 124, 0, 104, 0, 0, 0, 121, 122, 0, 0, | |
620 | 0, 110, 105, 0, 0, 0, 0, 0, 0, 0, | |
621 | 90, 0, 0, 77, 85, 53, 86, 31, 33, 0, | |
622 | 118, 0, 0, 69, 0, 0, 0, 0, 0, 0, | |
623 | 11, 12, 0, 0, 0, 0, 99, 0, 0, 0, | |
624 | 0, 49, 0, 41, 40, 36, 37, 0, 39, 38, | |
625 | 0, 0, 99, 0, 61, 62, 58, 60, 59, 68, | |
626 | 56, 55, 73, 75, 71, 74, 70, 108, 97, 0, | |
627 | 96, 82, 84, 80, 83, 79, 92, 93, 91, 117, | |
628 | 119, 120, 116, 111, 112, 113, 114, 115, 30, 88, | |
629 | 0, 108, 0, 108, 108, 108, 108, 0, 0, 0, | |
630 | 89, 65, 108, 0, 108, 0, 98, 0, 0, 42, | |
631 | 100, 0, 0, 0, 108, 51, 48, 29, 0, 64, | |
632 | 0, 109, 94, 43, 44, 45, 46, 0, 0, 50, | |
633 | 63, 66, 47, 52 | |
1da177e4 LT |
634 | }; |
635 | ||
32ce5ac8 NP |
636 | /* YYPGOTO[NTERM-NUM]. */ |
637 | static const yytype_int16 yypgoto[] = | |
1da177e4 | 638 | { |
32ce5ac8 NP |
639 | -92, -92, 285, 291, -92, 32, -66, -92, -92, -92, |
640 | -92, 261, -92, -92, -92, -92, -92, -92, -92, 1, | |
641 | -92, -92, -92, -92, -92, -92, -92, -92, -92, -92, | |
642 | -92, 24, -92, -92, -92, -92, -92, 221, 220, -64, | |
643 | -92, -92, 179, -1, 67, 0, 110, -67, -91, -92 | |
1da177e4 LT |
644 | }; |
645 | ||
32ce5ac8 | 646 | /* YYDEFGOTO[NTERM-NUM]. */ |
14f31562 | 647 | static const yytype_int16 yydefgoto[] = |
1da177e4 | 648 | { |
32ce5ac8 NP |
649 | -1, 3, 4, 5, 34, 35, 114, 36, 37, 38, |
650 | 39, 75, 115, 116, 168, 199, 40, 41, 130, 42, | |
651 | 77, 126, 78, 43, 134, 44, 79, 6, 45, 46, | |
652 | 143, 47, 81, 48, 49, 50, 117, 118, 82, 119, | |
653 | 80, 140, 162, 163, 51, 7, 176, 70, 71, 61 | |
1da177e4 LT |
654 | }; |
655 | ||
32ce5ac8 NP |
656 | /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM. If |
657 | positive, shift that token. If negative, reduce the rule whose | |
658 | number is the opposite. If YYTABLE_NINF, syntax error. */ | |
659 | static const yytype_int16 yytable[] = | |
1da177e4 | 660 | { |
32ce5ac8 NP |
661 | 10, 89, 90, 152, 153, 154, 155, 156, 157, 137, |
662 | 55, 125, 57, 128, 59, 11, 147, 63, 148, 167, | |
663 | 1, 138, 1, 2, 150, 151, 149, -32, 102, 91, | |
664 | 92, -32, -32, -32, -32, -32, -32, -32, -32, 103, | |
665 | 164, -32, -32, 104, -32, 105, 106, 107, 108, 109, | |
666 | 110, -32, 111, 2, 112, 53, 14, 15, 185, 17, | |
667 | 18, 19, 20, 113, 56, 21, 22, 186, 8, 9, | |
668 | 93, 66, 67, 147, 58, 148, 184, 60, 175, 68, | |
669 | 133, 102, 142, 62, 69, -54, -54, 33, -54, -54, | |
670 | -54, -54, 103, 177, -54, -54, 104, 120, 121, 122, | |
671 | 123, 91, 92, 135, 161, 144, 64, 112, 191, 65, | |
672 | 129, 132, 72, 141, 66, 67, 124, -34, 102, 73, | |
673 | 172, -34, -34, -34, -34, -34, -34, -34, -34, 103, | |
674 | 74, -34, -34, 104, -34, 105, 106, 107, 108, 109, | |
675 | 110, -34, 111, 53, 112, 131, 136, 83, 145, 84, | |
676 | -5, 12, 85, 113, 13, 14, 15, 16, 17, 18, | |
677 | 19, 20, 91, 92, 21, 22, 23, 24, 25, 26, | |
678 | 27, 28, 29, 30, 31, 86, 87, 32, 2, 91, | |
679 | 92, 192, 91, 92, -4, 12, 33, 88, 13, 14, | |
680 | 15, 16, 17, 18, 19, 20, 100, 203, 21, 22, | |
681 | 23, 24, 25, 26, 27, 28, 29, 30, 31, 101, | |
682 | 158, 32, 159, 160, 169, 165, 166, -87, 102, 170, | |
683 | 33, -87, -87, -87, -87, -87, -87, -87, -87, 171, | |
684 | 174, -87, -87, 104, -87, -87, -87, -87, -87, -87, | |
685 | -87, -87, 102, 175, 112, -78, -78, -78, -78, -78, | |
686 | -78, -78, -78, 146, 92, -78, -78, 104, 179, 13, | |
687 | 14, 15, 16, 17, 18, 19, 20, 187, 112, 21, | |
688 | 22, 178, 189, 180, 181, 182, 183, 146, 193, 194, | |
689 | 195, 196, 188, 200, 190, 94, 95, 96, 97, 98, | |
690 | 198, 33, 54, 201, 197, 99, 202, 52, 127, 76, | |
691 | 139, 173 | |
1da177e4 LT |
692 | }; |
693 | ||
32ce5ac8 | 694 | static const yytype_uint8 yycheck[] = |
1da177e4 | 695 | { |
32ce5ac8 NP |
696 | 1, 68, 69, 94, 95, 96, 97, 98, 99, 24, |
697 | 10, 77, 13, 77, 15, 0, 82, 18, 82, 110, | |
698 | 3, 36, 3, 36, 91, 92, 34, 0, 1, 37, | |
699 | 38, 4, 5, 6, 7, 8, 9, 10, 11, 12, | |
700 | 107, 14, 15, 16, 17, 18, 19, 20, 21, 22, | |
701 | 23, 24, 25, 36, 27, 36, 5, 6, 27, 8, | |
702 | 9, 10, 11, 36, 36, 14, 15, 36, 27, 28, | |
703 | 70, 27, 28, 139, 36, 139, 167, 27, 14, 35, | |
704 | 79, 1, 81, 36, 40, 5, 6, 36, 8, 9, | |
705 | 10, 11, 12, 160, 14, 15, 16, 17, 18, 19, | |
706 | 20, 37, 38, 79, 105, 81, 27, 27, 175, 27, | |
707 | 78, 79, 36, 81, 27, 28, 36, 0, 1, 1, | |
708 | 121, 4, 5, 6, 7, 8, 9, 10, 11, 12, | |
709 | 1, 14, 15, 16, 17, 18, 19, 20, 21, 22, | |
710 | 23, 24, 25, 36, 27, 78, 79, 36, 81, 36, | |
711 | 0, 1, 36, 36, 4, 5, 6, 7, 8, 9, | |
712 | 10, 11, 37, 38, 14, 15, 16, 17, 18, 19, | |
713 | 20, 21, 22, 23, 24, 36, 36, 27, 36, 37, | |
714 | 38, 36, 37, 38, 0, 1, 36, 36, 4, 5, | |
715 | 6, 7, 8, 9, 10, 11, 36, 198, 14, 15, | |
716 | 16, 17, 18, 19, 20, 21, 22, 23, 24, 36, | |
717 | 36, 27, 36, 26, 1, 27, 27, 0, 1, 13, | |
718 | 36, 4, 5, 6, 7, 8, 9, 10, 11, 36, | |
719 | 27, 14, 15, 16, 17, 18, 19, 20, 21, 22, | |
720 | 23, 24, 1, 14, 27, 4, 5, 6, 7, 8, | |
721 | 9, 10, 11, 36, 38, 14, 15, 16, 36, 4, | |
722 | 5, 6, 7, 8, 9, 10, 11, 36, 27, 14, | |
723 | 15, 161, 36, 163, 164, 165, 166, 36, 36, 36, | |
724 | 36, 36, 172, 36, 174, 29, 30, 31, 32, 33, | |
725 | 39, 36, 7, 36, 184, 39, 36, 6, 77, 38, | |
726 | 80, 122 | |
1da177e4 LT |
727 | }; |
728 | ||
32ce5ac8 NP |
729 | /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing |
730 | symbol of state STATE-NUM. */ | |
731 | static const yytype_uint8 yystos[] = | |
1da177e4 | 732 | { |
32ce5ac8 NP |
733 | 0, 3, 36, 42, 43, 44, 68, 86, 27, 28, |
734 | 84, 0, 1, 4, 5, 6, 7, 8, 9, 10, | |
735 | 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, | |
736 | 23, 24, 27, 36, 45, 46, 48, 49, 50, 51, | |
737 | 57, 58, 60, 64, 66, 69, 70, 72, 74, 75, | |
738 | 76, 85, 44, 36, 43, 86, 36, 84, 36, 84, | |
739 | 27, 90, 36, 84, 27, 27, 27, 28, 35, 40, | |
740 | 88, 89, 36, 1, 1, 52, 52, 61, 63, 67, | |
741 | 81, 73, 79, 36, 36, 36, 36, 36, 36, 88, | |
742 | 88, 37, 38, 86, 29, 30, 31, 32, 33, 39, | |
743 | 36, 36, 1, 12, 16, 18, 19, 20, 21, 22, | |
744 | 23, 25, 27, 36, 47, 53, 54, 77, 78, 80, | |
745 | 17, 18, 19, 20, 36, 47, 62, 78, 80, 46, | |
746 | 59, 85, 46, 60, 65, 72, 85, 24, 36, 79, | |
747 | 82, 46, 60, 71, 72, 85, 36, 47, 80, 34, | |
748 | 88, 88, 89, 89, 89, 89, 89, 89, 36, 36, | |
749 | 26, 84, 83, 84, 88, 27, 27, 89, 55, 1, | |
750 | 13, 36, 84, 83, 27, 14, 87, 88, 87, 36, | |
751 | 87, 87, 87, 87, 89, 27, 36, 36, 87, 36, | |
752 | 87, 88, 36, 36, 36, 36, 36, 87, 39, 56, | |
753 | 36, 36, 36, 84 | |
1da177e4 LT |
754 | }; |
755 | ||
32ce5ac8 NP |
756 | /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ |
757 | static const yytype_uint8 yyr1[] = | |
1da177e4 | 758 | { |
32ce5ac8 NP |
759 | 0, 41, 42, 42, 43, 43, 44, 44, 44, 44, |
760 | 44, 44, 44, 44, 45, 45, 45, 45, 45, 45, | |
761 | 45, 45, 45, 46, 46, 46, 46, 46, 46, 47, | |
762 | 47, 48, 49, 50, 51, 52, 52, 52, 52, 52, | |
763 | 52, 52, 53, 53, 53, 53, 53, 53, 54, 55, | |
764 | 55, 56, 56, 57, 58, 59, 60, 61, 61, 61, | |
765 | 61, 61, 61, 62, 62, 62, 62, 63, 63, 64, | |
766 | 65, 66, 67, 67, 67, 67, 68, 69, 70, 71, | |
767 | 72, 73, 73, 73, 73, 74, 75, 76, 77, 78, | |
768 | 79, 79, 79, 79, 80, 81, 81, 81, 82, 83, | |
769 | 83, 84, 84, 85, 85, 85, 86, 86, 87, 87, | |
770 | 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, | |
771 | 88, 89, 89, 90, 90 | |
1da177e4 LT |
772 | }; |
773 | ||
32ce5ac8 NP |
774 | /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN. */ |
775 | static const yytype_uint8 yyr2[] = | |
1da177e4 | 776 | { |
32ce5ac8 NP |
777 | 0, 2, 2, 1, 2, 1, 0, 2, 2, 2, |
778 | 2, 4, 4, 3, 1, 1, 1, 1, 1, 1, | |
779 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, | |
780 | 2, 3, 2, 3, 2, 0, 2, 2, 2, 2, | |
781 | 2, 2, 3, 4, 4, 4, 4, 5, 3, 0, | |
782 | 3, 0, 2, 3, 2, 1, 3, 0, 2, 2, | |
783 | 2, 2, 2, 4, 3, 2, 4, 0, 2, 3, | |
784 | 1, 3, 0, 2, 2, 2, 3, 3, 3, 1, | |
785 | 3, 0, 2, 2, 2, 3, 3, 2, 2, 2, | |
786 | 0, 2, 2, 2, 4, 0, 2, 2, 2, 0, | |
787 | 2, 1, 1, 2, 2, 2, 1, 2, 0, 2, | |
788 | 1, 3, 3, 3, 3, 3, 3, 3, 2, 3, | |
789 | 3, 1, 1, 0, 1 | |
1da177e4 LT |
790 | }; |
791 | ||
32ce5ac8 NP |
792 | |
793 | #define yyerrok (yyerrstatus = 0) | |
794 | #define yyclearin (yychar = YYEMPTY) | |
795 | #define YYEMPTY (-2) | |
796 | #define YYEOF 0 | |
797 | ||
798 | #define YYACCEPT goto yyacceptlab | |
799 | #define YYABORT goto yyabortlab | |
800 | #define YYERROR goto yyerrorlab | |
801 | ||
1da177e4 LT |
802 | |
803 | #define YYRECOVERING() (!!yyerrstatus) | |
804 | ||
4a47f1eb JB |
805 | #define YYBACKUP(Token, Value) \ |
806 | do \ | |
807 | if (yychar == YYEMPTY) \ | |
808 | { \ | |
809 | yychar = (Token); \ | |
810 | yylval = (Value); \ | |
811 | YYPOPSTACK (yylen); \ | |
812 | yystate = *yyssp; \ | |
813 | goto yybackup; \ | |
814 | } \ | |
815 | else \ | |
816 | { \ | |
f6a88aa8 | 817 | yyerror (YY_("syntax error: cannot back up")); \ |
32ce5ac8 NP |
818 | YYERROR; \ |
819 | } \ | |
820 | while (0) | |
7a88488b | 821 | |
32ce5ac8 NP |
822 | /* Error token number */ |
823 | #define YYTERROR 1 | |
824 | #define YYERRCODE 256 | |
7a88488b | 825 | |
1da177e4 | 826 | |
1da177e4 LT |
827 | |
828 | /* Enable debugging if requested. */ | |
829 | #if YYDEBUG | |
830 | ||
831 | # ifndef YYFPRINTF | |
832 | # include <stdio.h> /* INFRINGES ON USER NAME SPACE */ | |
833 | # define YYFPRINTF fprintf | |
834 | # endif | |
835 | ||
32ce5ac8 NP |
836 | # define YYDPRINTF(Args) \ |
837 | do { \ | |
838 | if (yydebug) \ | |
839 | YYFPRINTF Args; \ | |
840 | } while (0) | |
841 | ||
842 | /* This macro is provided for backward compatibility. */ | |
843 | #ifndef YY_LOCATION_PRINT | |
844 | # define YY_LOCATION_PRINT(File, Loc) ((void) 0) | |
845 | #endif | |
846 | ||
1da177e4 | 847 | |
32ce5ac8 NP |
848 | # define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ |
849 | do { \ | |
850 | if (yydebug) \ | |
851 | { \ | |
852 | YYFPRINTF (stderr, "%s ", Title); \ | |
853 | yy_symbol_print (stderr, \ | |
854 | Type, Value); \ | |
855 | YYFPRINTF (stderr, "\n"); \ | |
856 | } \ | |
857 | } while (0) | |
14f31562 SR |
858 | |
859 | ||
32ce5ac8 NP |
860 | /*----------------------------------------. |
861 | | Print this symbol's value on YYOUTPUT. | | |
862 | `----------------------------------------*/ | |
14f31562 | 863 | |
14f31562 SR |
864 | static void |
865 | yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) | |
14f31562 | 866 | { |
4a47f1eb JB |
867 | FILE *yyo = yyoutput; |
868 | YYUSE (yyo); | |
14f31562 SR |
869 | if (!yyvaluep) |
870 | return; | |
871 | # ifdef YYPRINT | |
872 | if (yytype < YYNTOKENS) | |
873 | YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); | |
14f31562 | 874 | # endif |
32ce5ac8 | 875 | YYUSE (yytype); |
14f31562 SR |
876 | } |
877 | ||
878 | ||
879 | /*--------------------------------. | |
880 | | Print this symbol on YYOUTPUT. | | |
881 | `--------------------------------*/ | |
882 | ||
14f31562 SR |
883 | static void |
884 | yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) | |
14f31562 | 885 | { |
32ce5ac8 NP |
886 | YYFPRINTF (yyoutput, "%s %s (", |
887 | yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]); | |
14f31562 SR |
888 | |
889 | yy_symbol_value_print (yyoutput, yytype, yyvaluep); | |
890 | YYFPRINTF (yyoutput, ")"); | |
891 | } | |
1da177e4 LT |
892 | |
893 | /*------------------------------------------------------------------. | |
894 | | yy_stack_print -- Print the state stack from its BOTTOM up to its | | |
7a88488b | 895 | | TOP (included). | |
1da177e4 LT |
896 | `------------------------------------------------------------------*/ |
897 | ||
1da177e4 | 898 | static void |
1456edbb | 899 | yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop) |
1da177e4 LT |
900 | { |
901 | YYFPRINTF (stderr, "Stack now"); | |
1456edbb JT |
902 | for (; yybottom <= yytop; yybottom++) |
903 | { | |
904 | int yybot = *yybottom; | |
905 | YYFPRINTF (stderr, " %d", yybot); | |
906 | } | |
1da177e4 LT |
907 | YYFPRINTF (stderr, "\n"); |
908 | } | |
909 | ||
32ce5ac8 NP |
910 | # define YY_STACK_PRINT(Bottom, Top) \ |
911 | do { \ | |
912 | if (yydebug) \ | |
913 | yy_stack_print ((Bottom), (Top)); \ | |
914 | } while (0) | |
1da177e4 LT |
915 | |
916 | ||
917 | /*------------------------------------------------. | |
918 | | Report that the YYRULE is going to be reduced. | | |
919 | `------------------------------------------------*/ | |
920 | ||
1da177e4 | 921 | static void |
32ce5ac8 | 922 | yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, int yyrule) |
1da177e4 | 923 | { |
32ce5ac8 | 924 | unsigned long int yylno = yyrline[yyrule]; |
14f31562 | 925 | int yynrhs = yyr2[yyrule]; |
1da177e4 | 926 | int yyi; |
14f31562 | 927 | YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", |
32ce5ac8 | 928 | yyrule - 1, yylno); |
14f31562 SR |
929 | /* The symbols being reduced. */ |
930 | for (yyi = 0; yyi < yynrhs; yyi++) | |
931 | { | |
1456edbb | 932 | YYFPRINTF (stderr, " $%d = ", yyi + 1); |
32ce5ac8 NP |
933 | yy_symbol_print (stderr, |
934 | yystos[yyssp[yyi + 1 - yynrhs]], | |
935 | &(yyvsp[(yyi + 1) - (yynrhs)]) | |
936 | ); | |
1456edbb | 937 | YYFPRINTF (stderr, "\n"); |
14f31562 | 938 | } |
1da177e4 LT |
939 | } |
940 | ||
32ce5ac8 NP |
941 | # define YY_REDUCE_PRINT(Rule) \ |
942 | do { \ | |
943 | if (yydebug) \ | |
944 | yy_reduce_print (yyssp, yyvsp, Rule); \ | |
945 | } while (0) | |
1da177e4 LT |
946 | |
947 | /* Nonzero means print parse trace. It is left uninitialized so that | |
948 | multiple parsers can coexist. */ | |
949 | int yydebug; | |
950 | #else /* !YYDEBUG */ | |
951 | # define YYDPRINTF(Args) | |
7a88488b | 952 | # define YY_SYMBOL_PRINT(Title, Type, Value, Location) |
1da177e4 LT |
953 | # define YY_STACK_PRINT(Bottom, Top) |
954 | # define YY_REDUCE_PRINT(Rule) | |
955 | #endif /* !YYDEBUG */ | |
956 | ||
957 | ||
958 | /* YYINITDEPTH -- initial size of the parser's stacks. */ | |
32ce5ac8 | 959 | #ifndef YYINITDEPTH |
1da177e4 LT |
960 | # define YYINITDEPTH 200 |
961 | #endif | |
962 | ||
963 | /* YYMAXDEPTH -- maximum size the stacks can grow to (effective only | |
964 | if the built-in stack extension method is used). | |
965 | ||
966 | Do not make this value too large; the results are undefined if | |
f6a88aa8 | 967 | YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH) |
1da177e4 LT |
968 | evaluated with infinite-precision integer arithmetic. */ |
969 | ||
1da177e4 LT |
970 | #ifndef YYMAXDEPTH |
971 | # define YYMAXDEPTH 10000 | |
972 | #endif | |
973 | ||
1da177e4 LT |
974 | |
975 | #if YYERROR_VERBOSE | |
976 | ||
977 | # ifndef yystrlen | |
14f31562 | 978 | # if defined __GLIBC__ && defined _STRING_H |
1da177e4 LT |
979 | # define yystrlen strlen |
980 | # else | |
981 | /* Return the length of YYSTR. */ | |
982 | static YYSIZE_T | |
1da177e4 | 983 | yystrlen (const char *yystr) |
1da177e4 | 984 | { |
14f31562 SR |
985 | YYSIZE_T yylen; |
986 | for (yylen = 0; yystr[yylen]; yylen++) | |
1da177e4 | 987 | continue; |
14f31562 | 988 | return yylen; |
1da177e4 LT |
989 | } |
990 | # endif | |
991 | # endif | |
992 | ||
993 | # ifndef yystpcpy | |
14f31562 | 994 | # if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE |
1da177e4 LT |
995 | # define yystpcpy stpcpy |
996 | # else | |
997 | /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in | |
998 | YYDEST. */ | |
999 | static char * | |
1da177e4 | 1000 | yystpcpy (char *yydest, const char *yysrc) |
1da177e4 | 1001 | { |
f6a88aa8 RZ |
1002 | char *yyd = yydest; |
1003 | const char *yys = yysrc; | |
1da177e4 LT |
1004 | |
1005 | while ((*yyd++ = *yys++) != '\0') | |
1006 | continue; | |
1007 | ||
1008 | return yyd - 1; | |
1009 | } | |
1010 | # endif | |
1011 | # endif | |
1012 | ||
f6a88aa8 RZ |
1013 | # ifndef yytnamerr |
1014 | /* Copy to YYRES the contents of YYSTR after stripping away unnecessary | |
1015 | quotes and backslashes, so that it's suitable for yyerror. The | |
1016 | heuristic is that double-quoting is unnecessary unless the string | |
1017 | contains an apostrophe, a comma, or backslash (other than | |
1018 | backslash-backslash). YYSTR is taken from yytname. If YYRES is | |
1019 | null, do not copy; instead, return the length of what the result | |
1020 | would have been. */ | |
1021 | static YYSIZE_T | |
1022 | yytnamerr (char *yyres, const char *yystr) | |
1023 | { | |
1024 | if (*yystr == '"') | |
1025 | { | |
14f31562 | 1026 | YYSIZE_T yyn = 0; |
f6a88aa8 RZ |
1027 | char const *yyp = yystr; |
1028 | ||
1029 | for (;;) | |
32ce5ac8 NP |
1030 | switch (*++yyp) |
1031 | { | |
1032 | case '\'': | |
1033 | case ',': | |
1034 | goto do_not_strip_quotes; | |
1035 | ||
1036 | case '\\': | |
1037 | if (*++yyp != '\\') | |
1038 | goto do_not_strip_quotes; | |
1039 | /* Fall through. */ | |
1040 | default: | |
1041 | if (yyres) | |
1042 | yyres[yyn] = *yyp; | |
1043 | yyn++; | |
1044 | break; | |
1045 | ||
1046 | case '"': | |
1047 | if (yyres) | |
1048 | yyres[yyn] = '\0'; | |
1049 | return yyn; | |
1050 | } | |
f6a88aa8 RZ |
1051 | do_not_strip_quotes: ; |
1052 | } | |
1053 | ||
1054 | if (! yyres) | |
1055 | return yystrlen (yystr); | |
1056 | ||
1057 | return yystpcpy (yyres, yystr) - yyres; | |
1058 | } | |
1059 | # endif | |
1060 | ||
c80de52d YM |
1061 | /* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message |
1062 | about the unexpected token YYTOKEN for the state stack whose top is | |
1063 | YYSSP. | |
1da177e4 | 1064 | |
c80de52d YM |
1065 | Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is |
1066 | not large enough to hold the message. In that case, also set | |
1067 | *YYMSG_ALLOC to the required number of bytes. Return 2 if the | |
1068 | required number of bytes is too large to store. */ | |
1069 | static int | |
1070 | yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg, | |
1071 | yytype_int16 *yyssp, int yytoken) | |
1072 | { | |
32ce5ac8 | 1073 | YYSIZE_T yysize0 = yytnamerr (YY_NULLPTR, yytname[yytoken]); |
c80de52d | 1074 | YYSIZE_T yysize = yysize0; |
c80de52d YM |
1075 | enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; |
1076 | /* Internationalized format string. */ | |
32ce5ac8 | 1077 | const char *yyformat = YY_NULLPTR; |
c80de52d YM |
1078 | /* Arguments of yyformat. */ |
1079 | char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; | |
1080 | /* Number of reported tokens (one for the "unexpected", one per | |
1081 | "expected"). */ | |
1082 | int yycount = 0; | |
1083 | ||
1084 | /* There are many possibilities here to consider: | |
c80de52d YM |
1085 | - If this state is a consistent state with a default action, then |
1086 | the only way this function was invoked is if the default action | |
1087 | is an error action. In that case, don't check for expected | |
1088 | tokens because there are none. | |
1089 | - The only way there can be no lookahead present (in yychar) is if | |
1090 | this state is a consistent state with a default action. Thus, | |
1091 | detecting the absence of a lookahead is sufficient to determine | |
1092 | that there is no unexpected or expected token to report. In that | |
1093 | case, just report a simple "syntax error". | |
1094 | - Don't assume there isn't a lookahead just because this state is a | |
1095 | consistent state with a default action. There might have been a | |
1096 | previous inconsistent state, consistent state with a non-default | |
1097 | action, or user semantic action that manipulated yychar. | |
1098 | - Of course, the expected token list depends on states to have | |
1099 | correct lookahead information, and it depends on the parser not | |
1100 | to perform extra reductions after fetching a lookahead from the | |
1101 | scanner and before detecting a syntax error. Thus, state merging | |
1102 | (from LALR or IELR) and default reductions corrupt the expected | |
1103 | token list. However, the list is correct for canonical LR with | |
1104 | one exception: it will still contain any token that will not be | |
1105 | accepted due to an error action in a later state. | |
1106 | */ | |
1107 | if (yytoken != YYEMPTY) | |
14f31562 | 1108 | { |
c80de52d YM |
1109 | int yyn = yypact[*yyssp]; |
1110 | yyarg[yycount++] = yytname[yytoken]; | |
1111 | if (!yypact_value_is_default (yyn)) | |
1112 | { | |
1113 | /* Start YYX at -YYN if negative to avoid negative indexes in | |
1114 | YYCHECK. In other words, skip the first -YYN actions for | |
1115 | this state because they are default actions. */ | |
1116 | int yyxbegin = yyn < 0 ? -yyn : 0; | |
1117 | /* Stay within bounds of both yycheck and yytname. */ | |
1118 | int yychecklim = YYLAST - yyn + 1; | |
1119 | int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; | |
1120 | int yyx; | |
1121 | ||
1122 | for (yyx = yyxbegin; yyx < yyxend; ++yyx) | |
1123 | if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR | |
1124 | && !yytable_value_is_error (yytable[yyx + yyn])) | |
1125 | { | |
1126 | if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) | |
1127 | { | |
1128 | yycount = 1; | |
1129 | yysize = yysize0; | |
1130 | break; | |
1131 | } | |
1132 | yyarg[yycount++] = yytname[yyx]; | |
32ce5ac8 NP |
1133 | { |
1134 | YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]); | |
1135 | if (! (yysize <= yysize1 | |
1136 | && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) | |
1137 | return 2; | |
1138 | yysize = yysize1; | |
1139 | } | |
c80de52d YM |
1140 | } |
1141 | } | |
1142 | } | |
1da177e4 | 1143 | |
c80de52d YM |
1144 | switch (yycount) |
1145 | { | |
1146 | # define YYCASE_(N, S) \ | |
1147 | case N: \ | |
1148 | yyformat = S; \ | |
1149 | break | |
1150 | YYCASE_(0, YY_("syntax error")); | |
1151 | YYCASE_(1, YY_("syntax error, unexpected %s")); | |
1152 | YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s")); | |
1153 | YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s")); | |
1154 | YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s")); | |
1155 | YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s")); | |
1156 | # undef YYCASE_ | |
1157 | } | |
7a88488b | 1158 | |
32ce5ac8 NP |
1159 | { |
1160 | YYSIZE_T yysize1 = yysize + yystrlen (yyformat); | |
1161 | if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) | |
1162 | return 2; | |
1163 | yysize = yysize1; | |
1164 | } | |
14f31562 | 1165 | |
c80de52d YM |
1166 | if (*yymsg_alloc < yysize) |
1167 | { | |
1168 | *yymsg_alloc = 2 * yysize; | |
1169 | if (! (yysize <= *yymsg_alloc | |
1170 | && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM)) | |
1171 | *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM; | |
1172 | return 1; | |
1da177e4 | 1173 | } |
c80de52d YM |
1174 | |
1175 | /* Avoid sprintf, as that infringes on the user's name space. | |
1176 | Don't have undefined behavior even if the translation | |
1177 | produced a string with the wrong number of "%s"s. */ | |
1178 | { | |
1179 | char *yyp = *yymsg; | |
1180 | int yyi = 0; | |
1181 | while ((*yyp = *yyformat) != '\0') | |
1182 | if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount) | |
1183 | { | |
1184 | yyp += yytnamerr (yyp, yyarg[yyi++]); | |
1185 | yyformat += 2; | |
1186 | } | |
1187 | else | |
1188 | { | |
1189 | yyp++; | |
1190 | yyformat++; | |
1191 | } | |
1192 | } | |
1193 | return 0; | |
1da177e4 | 1194 | } |
14f31562 | 1195 | #endif /* YYERROR_VERBOSE */ |
1da177e4 | 1196 | |
1da177e4 LT |
1197 | /*-----------------------------------------------. |
1198 | | Release the memory associated to this symbol. | | |
1199 | `-----------------------------------------------*/ | |
1200 | ||
1da177e4 | 1201 | static void |
7a88488b | 1202 | yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep) |
1da177e4 | 1203 | { |
14f31562 | 1204 | YYUSE (yyvaluep); |
7a88488b RZ |
1205 | if (!yymsg) |
1206 | yymsg = "Deleting"; | |
1207 | YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); | |
1208 | ||
32ce5ac8 | 1209 | YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN |
1da177e4 LT |
1210 | switch (yytype) |
1211 | { | |
32ce5ac8 | 1212 | case 58: /* choice_entry */ |
a02f0570 | 1213 | |
32ce5ac8 | 1214 | { |
a02f0570 | 1215 | fprintf(stderr, "%s:%d: missing end statement for this entry\n", |
32ce5ac8 NP |
1216 | ((*yyvaluep).menu)->file->name, ((*yyvaluep).menu)->lineno); |
1217 | if (current_menu == ((*yyvaluep).menu)) | |
a02f0570 | 1218 | menu_end_menu(); |
32ce5ac8 NP |
1219 | } |
1220 | ||
1221 | break; | |
a02f0570 | 1222 | |
32ce5ac8 | 1223 | case 64: /* if_entry */ |
a02f0570 | 1224 | |
32ce5ac8 | 1225 | { |
a02f0570 | 1226 | fprintf(stderr, "%s:%d: missing end statement for this entry\n", |
32ce5ac8 NP |
1227 | ((*yyvaluep).menu)->file->name, ((*yyvaluep).menu)->lineno); |
1228 | if (current_menu == ((*yyvaluep).menu)) | |
a02f0570 | 1229 | menu_end_menu(); |
32ce5ac8 | 1230 | } |
a02f0570 | 1231 | |
32ce5ac8 | 1232 | break; |
a02f0570 | 1233 | |
32ce5ac8 NP |
1234 | case 70: /* menu_entry */ |
1235 | ||
1236 | { | |
a02f0570 | 1237 | fprintf(stderr, "%s:%d: missing end statement for this entry\n", |
32ce5ac8 NP |
1238 | ((*yyvaluep).menu)->file->name, ((*yyvaluep).menu)->lineno); |
1239 | if (current_menu == ((*yyvaluep).menu)) | |
a02f0570 | 1240 | menu_end_menu(); |
32ce5ac8 NP |
1241 | } |
1242 | ||
1243 | break; | |
a02f0570 | 1244 | |
1da177e4 LT |
1245 | |
1246 | default: | |
32ce5ac8 | 1247 | break; |
1da177e4 | 1248 | } |
32ce5ac8 | 1249 | YY_IGNORE_MAYBE_UNINITIALIZED_END |
1da177e4 | 1250 | } |
1da177e4 | 1251 | |
c80de52d | 1252 | |
1da177e4 LT |
1253 | |
1254 | ||
1456edbb | 1255 | /* The lookahead symbol. */ |
1da177e4 LT |
1256 | int yychar; |
1257 | ||
1456edbb | 1258 | /* The semantic value of the lookahead symbol. */ |
1da177e4 | 1259 | YYSTYPE yylval; |
1da177e4 LT |
1260 | /* Number of syntax errors so far. */ |
1261 | int yynerrs; | |
1262 | ||
1263 | ||
c80de52d YM |
1264 | /*----------. |
1265 | | yyparse. | | |
1266 | `----------*/ | |
1da177e4 | 1267 | |
1da177e4 LT |
1268 | int |
1269 | yyparse (void) | |
1da177e4 | 1270 | { |
1456edbb JT |
1271 | int yystate; |
1272 | /* Number of tokens to shift before error messages enabled. */ | |
1273 | int yyerrstatus; | |
1da177e4 | 1274 | |
1456edbb | 1275 | /* The stacks and their tools: |
32ce5ac8 NP |
1276 | 'yyss': related to states. |
1277 | 'yyvs': related to semantic values. | |
1da177e4 | 1278 | |
4a47f1eb | 1279 | Refer to the stacks through separate pointers, to allow yyoverflow |
1456edbb | 1280 | to reallocate them elsewhere. */ |
1da177e4 | 1281 | |
1456edbb JT |
1282 | /* The state stack. */ |
1283 | yytype_int16 yyssa[YYINITDEPTH]; | |
1284 | yytype_int16 *yyss; | |
1285 | yytype_int16 *yyssp; | |
1da177e4 | 1286 | |
1456edbb JT |
1287 | /* The semantic value stack. */ |
1288 | YYSTYPE yyvsa[YYINITDEPTH]; | |
1289 | YYSTYPE *yyvs; | |
1290 | YYSTYPE *yyvsp; | |
1da177e4 | 1291 | |
1456edbb | 1292 | YYSIZE_T yystacksize; |
1da177e4 | 1293 | |
1456edbb JT |
1294 | int yyn; |
1295 | int yyresult; | |
1296 | /* Lookahead token as an internal (translated) token number. */ | |
32ce5ac8 | 1297 | int yytoken = 0; |
1da177e4 LT |
1298 | /* The variables used to return semantic value and location from the |
1299 | action routines. */ | |
1300 | YYSTYPE yyval; | |
1301 | ||
1456edbb JT |
1302 | #if YYERROR_VERBOSE |
1303 | /* Buffer for error messages, and its allocated size. */ | |
1304 | char yymsgbuf[128]; | |
1305 | char *yymsg = yymsgbuf; | |
1306 | YYSIZE_T yymsg_alloc = sizeof yymsgbuf; | |
1307 | #endif | |
1308 | ||
1309 | #define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N)) | |
1da177e4 | 1310 | |
14f31562 SR |
1311 | /* The number of symbols on the RHS of the reduced rule. |
1312 | Keep to zero when no symbol should be popped. */ | |
1313 | int yylen = 0; | |
1da177e4 | 1314 | |
32ce5ac8 NP |
1315 | yyssp = yyss = yyssa; |
1316 | yyvsp = yyvs = yyvsa; | |
1456edbb JT |
1317 | yystacksize = YYINITDEPTH; |
1318 | ||
1da177e4 LT |
1319 | YYDPRINTF ((stderr, "Starting parse\n")); |
1320 | ||
1321 | yystate = 0; | |
1322 | yyerrstatus = 0; | |
1323 | yynerrs = 0; | |
1456edbb | 1324 | yychar = YYEMPTY; /* Cause a token to be read. */ |
1da177e4 LT |
1325 | goto yysetstate; |
1326 | ||
1327 | /*------------------------------------------------------------. | |
1328 | | yynewstate -- Push a new state, which is found in yystate. | | |
1329 | `------------------------------------------------------------*/ | |
1330 | yynewstate: | |
1331 | /* In all cases, when you get here, the value and location stacks | |
14f31562 | 1332 | have just been pushed. So pushing a state here evens the stacks. */ |
1da177e4 LT |
1333 | yyssp++; |
1334 | ||
1335 | yysetstate: | |
1336 | *yyssp = yystate; | |
1337 | ||
1338 | if (yyss + yystacksize - 1 <= yyssp) | |
1339 | { | |
1340 | /* Get the current used size of the three stacks, in elements. */ | |
1341 | YYSIZE_T yysize = yyssp - yyss + 1; | |
1342 | ||
1343 | #ifdef yyoverflow | |
1344 | { | |
32ce5ac8 NP |
1345 | /* Give user a chance to reallocate the stack. Use copies of |
1346 | these so that the &'s don't force the real ones into | |
1347 | memory. */ | |
1348 | YYSTYPE *yyvs1 = yyvs; | |
1349 | yytype_int16 *yyss1 = yyss; | |
1350 | ||
1351 | /* Each stack pointer address is followed by the size of the | |
1352 | data in use in that stack, in bytes. This used to be a | |
1353 | conditional around just the two extra args, but that might | |
1354 | be undefined if yyoverflow is a macro. */ | |
1355 | yyoverflow (YY_("memory exhausted"), | |
1356 | &yyss1, yysize * sizeof (*yyssp), | |
1357 | &yyvs1, yysize * sizeof (*yyvsp), | |
1358 | &yystacksize); | |
1359 | ||
1360 | yyss = yyss1; | |
1361 | yyvs = yyvs1; | |
1da177e4 LT |
1362 | } |
1363 | #else /* no yyoverflow */ | |
1364 | # ifndef YYSTACK_RELOCATE | |
f6a88aa8 | 1365 | goto yyexhaustedlab; |
1da177e4 LT |
1366 | # else |
1367 | /* Extend the stack our own way. */ | |
1368 | if (YYMAXDEPTH <= yystacksize) | |
32ce5ac8 | 1369 | goto yyexhaustedlab; |
1da177e4 LT |
1370 | yystacksize *= 2; |
1371 | if (YYMAXDEPTH < yystacksize) | |
32ce5ac8 | 1372 | yystacksize = YYMAXDEPTH; |
1da177e4 LT |
1373 | |
1374 | { | |
32ce5ac8 NP |
1375 | yytype_int16 *yyss1 = yyss; |
1376 | union yyalloc *yyptr = | |
1377 | (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); | |
1378 | if (! yyptr) | |
1379 | goto yyexhaustedlab; | |
1380 | YYSTACK_RELOCATE (yyss_alloc, yyss); | |
1381 | YYSTACK_RELOCATE (yyvs_alloc, yyvs); | |
1da177e4 | 1382 | # undef YYSTACK_RELOCATE |
32ce5ac8 NP |
1383 | if (yyss1 != yyssa) |
1384 | YYSTACK_FREE (yyss1); | |
1da177e4 LT |
1385 | } |
1386 | # endif | |
1387 | #endif /* no yyoverflow */ | |
1388 | ||
1389 | yyssp = yyss + yysize - 1; | |
1390 | yyvsp = yyvs + yysize - 1; | |
1391 | ||
1da177e4 | 1392 | YYDPRINTF ((stderr, "Stack size increased to %lu\n", |
32ce5ac8 | 1393 | (unsigned long int) yystacksize)); |
1da177e4 LT |
1394 | |
1395 | if (yyss + yystacksize - 1 <= yyssp) | |
32ce5ac8 | 1396 | YYABORT; |
1da177e4 LT |
1397 | } |
1398 | ||
1399 | YYDPRINTF ((stderr, "Entering state %d\n", yystate)); | |
1400 | ||
1456edbb JT |
1401 | if (yystate == YYFINAL) |
1402 | YYACCEPT; | |
1403 | ||
1da177e4 LT |
1404 | goto yybackup; |
1405 | ||
1406 | /*-----------. | |
1407 | | yybackup. | | |
1408 | `-----------*/ | |
1409 | yybackup: | |
1410 | ||
14f31562 | 1411 | /* Do appropriate processing given the current state. Read a |
1456edbb | 1412 | lookahead token if we need one and don't already have one. */ |
1da177e4 | 1413 | |
1456edbb | 1414 | /* First try to decide what to do without reference to lookahead token. */ |
1da177e4 | 1415 | yyn = yypact[yystate]; |
c80de52d | 1416 | if (yypact_value_is_default (yyn)) |
1da177e4 LT |
1417 | goto yydefault; |
1418 | ||
1456edbb | 1419 | /* Not known => get a lookahead token if don't already have one. */ |
1da177e4 | 1420 | |
1456edbb | 1421 | /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */ |
1da177e4 LT |
1422 | if (yychar == YYEMPTY) |
1423 | { | |
1424 | YYDPRINTF ((stderr, "Reading a token: ")); | |
32ce5ac8 | 1425 | yychar = yylex (); |
1da177e4 LT |
1426 | } |
1427 | ||
1428 | if (yychar <= YYEOF) | |
1429 | { | |
1430 | yychar = yytoken = YYEOF; | |
1431 | YYDPRINTF ((stderr, "Now at end of input.\n")); | |
1432 | } | |
1433 | else | |
1434 | { | |
1435 | yytoken = YYTRANSLATE (yychar); | |
7a88488b | 1436 | YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); |
1da177e4 LT |
1437 | } |
1438 | ||
1439 | /* If the proper action on seeing token YYTOKEN is to reduce or to | |
1440 | detect an error, take that action. */ | |
1441 | yyn += yytoken; | |
1442 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | |
1443 | goto yydefault; | |
1444 | yyn = yytable[yyn]; | |
1445 | if (yyn <= 0) | |
1446 | { | |
c80de52d YM |
1447 | if (yytable_value_is_error (yyn)) |
1448 | goto yyerrlab; | |
1da177e4 LT |
1449 | yyn = -yyn; |
1450 | goto yyreduce; | |
1451 | } | |
1452 | ||
14f31562 SR |
1453 | /* Count tokens shifted since error; after three, turn off error |
1454 | status. */ | |
1455 | if (yyerrstatus) | |
1456 | yyerrstatus--; | |
1457 | ||
1456edbb | 1458 | /* Shift the lookahead token. */ |
7a88488b | 1459 | YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); |
1da177e4 | 1460 | |
1456edbb JT |
1461 | /* Discard the shifted token. */ |
1462 | yychar = YYEMPTY; | |
1da177e4 | 1463 | |
14f31562 | 1464 | yystate = yyn; |
32ce5ac8 | 1465 | YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN |
1da177e4 | 1466 | *++yyvsp = yylval; |
32ce5ac8 | 1467 | YY_IGNORE_MAYBE_UNINITIALIZED_END |
1da177e4 | 1468 | |
1da177e4 LT |
1469 | goto yynewstate; |
1470 | ||
1471 | ||
1472 | /*-----------------------------------------------------------. | |
1473 | | yydefault -- do the default action for the current state. | | |
1474 | `-----------------------------------------------------------*/ | |
1475 | yydefault: | |
1476 | yyn = yydefact[yystate]; | |
1477 | if (yyn == 0) | |
1478 | goto yyerrlab; | |
1479 | goto yyreduce; | |
1480 | ||
1481 | ||
1482 | /*-----------------------------. | |
1483 | | yyreduce -- Do a reduction. | | |
1484 | `-----------------------------*/ | |
1485 | yyreduce: | |
1486 | /* yyn is the number of a rule to reduce with. */ | |
1487 | yylen = yyr2[yyn]; | |
1488 | ||
1489 | /* If YYLEN is nonzero, implement the default value of the action: | |
32ce5ac8 | 1490 | '$$ = $1'. |
1da177e4 LT |
1491 | |
1492 | Otherwise, the following line sets YYVAL to garbage. | |
1493 | This behavior is undocumented and Bison | |
1494 | users should not rely upon it. Assigning to YYVAL | |
1495 | unconditionally makes the parser a bit smaller, and it avoids a | |
1496 | GCC warning that YYVAL may be used uninitialized. */ | |
1497 | yyval = yyvsp[1-yylen]; | |
1498 | ||
1499 | ||
1500 | YY_REDUCE_PRINT (yyn); | |
1501 | switch (yyn) | |
1502 | { | |
c0920a1c | 1503 | case 10: |
1da177e4 | 1504 | |
c80de52d | 1505 | { zconf_error("unexpected end statement"); } |
32ce5ac8 | 1506 | |
1da177e4 LT |
1507 | break; |
1508 | ||
c0920a1c | 1509 | case 11: |
1da177e4 | 1510 | |
32ce5ac8 NP |
1511 | { zconf_error("unknown statement \"%s\"", (yyvsp[-2].string)); } |
1512 | ||
1da177e4 LT |
1513 | break; |
1514 | ||
c0920a1c | 1515 | case 12: |
1da177e4 | 1516 | |
a02f0570 | 1517 | { |
32ce5ac8 | 1518 | zconf_error("unexpected option \"%s\"", kconf_id_strings + (yyvsp[-2].id)->name); |
c80de52d | 1519 | } |
32ce5ac8 | 1520 | |
1da177e4 LT |
1521 | break; |
1522 | ||
c0920a1c | 1523 | case 13: |
1da177e4 | 1524 | |
c80de52d | 1525 | { zconf_error("invalid statement"); } |
32ce5ac8 | 1526 | |
1da177e4 LT |
1527 | break; |
1528 | ||
32ce5ac8 NP |
1529 | case 29: |
1530 | ||
1531 | { zconf_error("unknown option \"%s\"", (yyvsp[-2].string)); } | |
a02f0570 | 1532 | |
a02f0570 RZ |
1533 | break; |
1534 | ||
32ce5ac8 | 1535 | case 30: |
a02f0570 | 1536 | |
c80de52d | 1537 | { zconf_error("invalid option"); } |
32ce5ac8 | 1538 | |
a02f0570 RZ |
1539 | break; |
1540 | ||
32ce5ac8 | 1541 | case 31: |
1da177e4 LT |
1542 | |
1543 | { | |
32ce5ac8 | 1544 | struct symbol *sym = sym_lookup((yyvsp[-1].string), 0); |
1da177e4 LT |
1545 | sym->flags |= SYMBOL_OPTIONAL; |
1546 | menu_add_entry(sym); | |
32ce5ac8 | 1547 | printd(DEBUG_PARSE, "%s:%d:config %s\n", zconf_curname(), zconf_lineno(), (yyvsp[-1].string)); |
c80de52d | 1548 | } |
32ce5ac8 | 1549 | |
1da177e4 LT |
1550 | break; |
1551 | ||
32ce5ac8 | 1552 | case 32: |
1da177e4 LT |
1553 | |
1554 | { | |
1555 | menu_end_entry(); | |
1556 | printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); | |
c80de52d | 1557 | } |
32ce5ac8 | 1558 | |
1da177e4 LT |
1559 | break; |
1560 | ||
32ce5ac8 | 1561 | case 33: |
1da177e4 LT |
1562 | |
1563 | { | |
32ce5ac8 | 1564 | struct symbol *sym = sym_lookup((yyvsp[-1].string), 0); |
1da177e4 LT |
1565 | sym->flags |= SYMBOL_OPTIONAL; |
1566 | menu_add_entry(sym); | |
32ce5ac8 | 1567 | printd(DEBUG_PARSE, "%s:%d:menuconfig %s\n", zconf_curname(), zconf_lineno(), (yyvsp[-1].string)); |
c80de52d | 1568 | } |
32ce5ac8 | 1569 | |
1da177e4 LT |
1570 | break; |
1571 | ||
32ce5ac8 | 1572 | case 34: |
1da177e4 LT |
1573 | |
1574 | { | |
1575 | if (current_entry->prompt) | |
1576 | current_entry->prompt->type = P_MENU; | |
1577 | else | |
1578 | zconfprint("warning: menuconfig statement without prompt"); | |
1579 | menu_end_entry(); | |
1580 | printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); | |
c80de52d | 1581 | } |
32ce5ac8 | 1582 | |
1da177e4 LT |
1583 | break; |
1584 | ||
32ce5ac8 | 1585 | case 42: |
1da177e4 LT |
1586 | |
1587 | { | |
32ce5ac8 | 1588 | menu_set_type((yyvsp[-2].id)->stype); |
3370f9f0 RZ |
1589 | printd(DEBUG_PARSE, "%s:%d:type(%u)\n", |
1590 | zconf_curname(), zconf_lineno(), | |
32ce5ac8 | 1591 | (yyvsp[-2].id)->stype); |
c80de52d | 1592 | } |
32ce5ac8 | 1593 | |
1da177e4 LT |
1594 | break; |
1595 | ||
32ce5ac8 | 1596 | case 43: |
1da177e4 | 1597 | |
1da177e4 | 1598 | { |
32ce5ac8 | 1599 | menu_add_prompt(P_PROMPT, (yyvsp[-2].string), (yyvsp[-1].expr)); |
1da177e4 | 1600 | printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); |
c80de52d | 1601 | } |
32ce5ac8 | 1602 | |
1da177e4 LT |
1603 | break; |
1604 | ||
32ce5ac8 | 1605 | case 44: |
1da177e4 LT |
1606 | |
1607 | { | |
32ce5ac8 NP |
1608 | menu_add_expr(P_DEFAULT, (yyvsp[-2].expr), (yyvsp[-1].expr)); |
1609 | if ((yyvsp[-3].id)->stype != S_UNKNOWN) | |
1610 | menu_set_type((yyvsp[-3].id)->stype); | |
3370f9f0 RZ |
1611 | printd(DEBUG_PARSE, "%s:%d:default(%u)\n", |
1612 | zconf_curname(), zconf_lineno(), | |
32ce5ac8 | 1613 | (yyvsp[-3].id)->stype); |
c80de52d | 1614 | } |
32ce5ac8 | 1615 | |
1da177e4 LT |
1616 | break; |
1617 | ||
32ce5ac8 | 1618 | case 45: |
1da177e4 LT |
1619 | |
1620 | { | |
32ce5ac8 | 1621 | menu_add_symbol(P_SELECT, sym_lookup((yyvsp[-2].string), 0), (yyvsp[-1].expr)); |
1da177e4 | 1622 | printd(DEBUG_PARSE, "%s:%d:select\n", zconf_curname(), zconf_lineno()); |
c80de52d | 1623 | } |
32ce5ac8 | 1624 | |
1da177e4 LT |
1625 | break; |
1626 | ||
32ce5ac8 | 1627 | case 46: |
1da177e4 LT |
1628 | |
1629 | { | |
32ce5ac8 NP |
1630 | menu_add_symbol(P_IMPLY, sym_lookup((yyvsp[-2].string), 0), (yyvsp[-1].expr)); |
1631 | printd(DEBUG_PARSE, "%s:%d:imply\n", zconf_curname(), zconf_lineno()); | |
1632 | } | |
1633 | ||
1634 | break; | |
1635 | ||
1636 | case 47: | |
1637 | ||
1638 | { | |
1639 | menu_add_expr(P_RANGE, expr_alloc_comp(E_RANGE,(yyvsp[-3].symbol), (yyvsp[-2].symbol)), (yyvsp[-1].expr)); | |
1da177e4 | 1640 | printd(DEBUG_PARSE, "%s:%d:range\n", zconf_curname(), zconf_lineno()); |
c80de52d | 1641 | } |
32ce5ac8 | 1642 | |
1da177e4 LT |
1643 | break; |
1644 | ||
32ce5ac8 | 1645 | case 50: |
f6a88aa8 RZ |
1646 | |
1647 | { | |
32ce5ac8 | 1648 | const struct kconf_id *id = kconf_id_lookup((yyvsp[-1].string), strlen((yyvsp[-1].string))); |
f6a88aa8 | 1649 | if (id && id->flags & TF_OPTION) |
32ce5ac8 | 1650 | menu_add_option(id->token, (yyvsp[0].string)); |
f6a88aa8 | 1651 | else |
32ce5ac8 NP |
1652 | zconfprint("warning: ignoring unknown option %s", (yyvsp[-1].string)); |
1653 | free((yyvsp[-1].string)); | |
c80de52d | 1654 | } |
32ce5ac8 | 1655 | |
f6a88aa8 RZ |
1656 | break; |
1657 | ||
32ce5ac8 | 1658 | case 51: |
f6a88aa8 | 1659 | |
c80de52d | 1660 | { (yyval.string) = NULL; } |
32ce5ac8 | 1661 | |
f6a88aa8 RZ |
1662 | break; |
1663 | ||
32ce5ac8 NP |
1664 | case 52: |
1665 | ||
1666 | { (yyval.string) = (yyvsp[0].string); } | |
f6a88aa8 | 1667 | |
f6a88aa8 RZ |
1668 | break; |
1669 | ||
32ce5ac8 | 1670 | case 53: |
1da177e4 LT |
1671 | |
1672 | { | |
32ce5ac8 | 1673 | struct symbol *sym = sym_lookup((yyvsp[-1].string), SYMBOL_CHOICE); |
5a1aa8a1 | 1674 | sym->flags |= SYMBOL_AUTO; |
1da177e4 LT |
1675 | menu_add_entry(sym); |
1676 | menu_add_expr(P_CHOICE, NULL, NULL); | |
1677 | printd(DEBUG_PARSE, "%s:%d:choice\n", zconf_curname(), zconf_lineno()); | |
c80de52d | 1678 | } |
32ce5ac8 | 1679 | |
1da177e4 LT |
1680 | break; |
1681 | ||
32ce5ac8 | 1682 | case 54: |
1da177e4 LT |
1683 | |
1684 | { | |
a02f0570 | 1685 | (yyval.menu) = menu_add_menu(); |
c80de52d | 1686 | } |
32ce5ac8 | 1687 | |
1da177e4 LT |
1688 | break; |
1689 | ||
32ce5ac8 | 1690 | case 55: |
1da177e4 LT |
1691 | |
1692 | { | |
32ce5ac8 | 1693 | if (zconf_endtoken((yyvsp[0].id), T_CHOICE, T_ENDCHOICE)) { |
1da177e4 LT |
1694 | menu_end_menu(); |
1695 | printd(DEBUG_PARSE, "%s:%d:endchoice\n", zconf_curname(), zconf_lineno()); | |
1696 | } | |
c80de52d | 1697 | } |
32ce5ac8 | 1698 | |
1da177e4 LT |
1699 | break; |
1700 | ||
32ce5ac8 | 1701 | case 63: |
1da177e4 LT |
1702 | |
1703 | { | |
32ce5ac8 | 1704 | menu_add_prompt(P_PROMPT, (yyvsp[-2].string), (yyvsp[-1].expr)); |
1da177e4 | 1705 | printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); |
c80de52d | 1706 | } |
32ce5ac8 | 1707 | |
1da177e4 LT |
1708 | break; |
1709 | ||
32ce5ac8 | 1710 | case 64: |
1da177e4 LT |
1711 | |
1712 | { | |
32ce5ac8 NP |
1713 | if ((yyvsp[-2].id)->stype == S_BOOLEAN || (yyvsp[-2].id)->stype == S_TRISTATE) { |
1714 | menu_set_type((yyvsp[-2].id)->stype); | |
3370f9f0 RZ |
1715 | printd(DEBUG_PARSE, "%s:%d:type(%u)\n", |
1716 | zconf_curname(), zconf_lineno(), | |
32ce5ac8 | 1717 | (yyvsp[-2].id)->stype); |
3370f9f0 RZ |
1718 | } else |
1719 | YYERROR; | |
c80de52d | 1720 | } |
32ce5ac8 | 1721 | |
1da177e4 LT |
1722 | break; |
1723 | ||
32ce5ac8 | 1724 | case 65: |
1da177e4 LT |
1725 | |
1726 | { | |
1727 | current_entry->sym->flags |= SYMBOL_OPTIONAL; | |
1728 | printd(DEBUG_PARSE, "%s:%d:optional\n", zconf_curname(), zconf_lineno()); | |
c80de52d | 1729 | } |
32ce5ac8 | 1730 | |
1da177e4 LT |
1731 | break; |
1732 | ||
32ce5ac8 | 1733 | case 66: |
1da177e4 LT |
1734 | |
1735 | { | |
32ce5ac8 NP |
1736 | if ((yyvsp[-3].id)->stype == S_UNKNOWN) { |
1737 | menu_add_symbol(P_DEFAULT, sym_lookup((yyvsp[-2].string), 0), (yyvsp[-1].expr)); | |
3370f9f0 RZ |
1738 | printd(DEBUG_PARSE, "%s:%d:default\n", |
1739 | zconf_curname(), zconf_lineno()); | |
1740 | } else | |
1741 | YYERROR; | |
c80de52d | 1742 | } |
32ce5ac8 | 1743 | |
1da177e4 LT |
1744 | break; |
1745 | ||
32ce5ac8 | 1746 | case 69: |
1da177e4 LT |
1747 | |
1748 | { | |
1749 | printd(DEBUG_PARSE, "%s:%d:if\n", zconf_curname(), zconf_lineno()); | |
1750 | menu_add_entry(NULL); | |
32ce5ac8 | 1751 | menu_add_dep((yyvsp[-1].expr)); |
a02f0570 | 1752 | (yyval.menu) = menu_add_menu(); |
c80de52d | 1753 | } |
32ce5ac8 | 1754 | |
1da177e4 LT |
1755 | break; |
1756 | ||
32ce5ac8 | 1757 | case 70: |
1da177e4 LT |
1758 | |
1759 | { | |
32ce5ac8 | 1760 | if (zconf_endtoken((yyvsp[0].id), T_IF, T_ENDIF)) { |
1da177e4 LT |
1761 | menu_end_menu(); |
1762 | printd(DEBUG_PARSE, "%s:%d:endif\n", zconf_curname(), zconf_lineno()); | |
1763 | } | |
c80de52d | 1764 | } |
32ce5ac8 | 1765 | |
1da177e4 LT |
1766 | break; |
1767 | ||
32ce5ac8 | 1768 | case 76: |
c0920a1c AL |
1769 | |
1770 | { | |
32ce5ac8 | 1771 | menu_add_prompt(P_MENU, (yyvsp[-1].string), NULL); |
c80de52d | 1772 | } |
32ce5ac8 | 1773 | |
c0920a1c AL |
1774 | break; |
1775 | ||
32ce5ac8 | 1776 | case 77: |
1da177e4 LT |
1777 | |
1778 | { | |
1779 | menu_add_entry(NULL); | |
32ce5ac8 | 1780 | menu_add_prompt(P_MENU, (yyvsp[-1].string), NULL); |
1da177e4 | 1781 | printd(DEBUG_PARSE, "%s:%d:menu\n", zconf_curname(), zconf_lineno()); |
c80de52d | 1782 | } |
32ce5ac8 | 1783 | |
1da177e4 LT |
1784 | break; |
1785 | ||
32ce5ac8 | 1786 | case 78: |
1da177e4 LT |
1787 | |
1788 | { | |
a02f0570 | 1789 | (yyval.menu) = menu_add_menu(); |
c80de52d | 1790 | } |
32ce5ac8 | 1791 | |
1da177e4 LT |
1792 | break; |
1793 | ||
32ce5ac8 | 1794 | case 79: |
1da177e4 LT |
1795 | |
1796 | { | |
32ce5ac8 | 1797 | if (zconf_endtoken((yyvsp[0].id), T_MENU, T_ENDMENU)) { |
1da177e4 LT |
1798 | menu_end_menu(); |
1799 | printd(DEBUG_PARSE, "%s:%d:endmenu\n", zconf_curname(), zconf_lineno()); | |
1800 | } | |
c80de52d | 1801 | } |
32ce5ac8 | 1802 | |
1da177e4 LT |
1803 | break; |
1804 | ||
32ce5ac8 | 1805 | case 85: |
1da177e4 LT |
1806 | |
1807 | { | |
32ce5ac8 NP |
1808 | printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), (yyvsp[-1].string)); |
1809 | zconf_nextfile((yyvsp[-1].string)); | |
c80de52d | 1810 | } |
32ce5ac8 | 1811 | |
1da177e4 LT |
1812 | break; |
1813 | ||
32ce5ac8 | 1814 | case 86: |
1da177e4 LT |
1815 | |
1816 | { | |
1817 | menu_add_entry(NULL); | |
32ce5ac8 | 1818 | menu_add_prompt(P_COMMENT, (yyvsp[-1].string), NULL); |
1da177e4 | 1819 | printd(DEBUG_PARSE, "%s:%d:comment\n", zconf_curname(), zconf_lineno()); |
c80de52d | 1820 | } |
32ce5ac8 | 1821 | |
1da177e4 LT |
1822 | break; |
1823 | ||
32ce5ac8 | 1824 | case 87: |
1da177e4 LT |
1825 | |
1826 | { | |
1827 | menu_end_entry(); | |
c80de52d | 1828 | } |
32ce5ac8 | 1829 | |
1da177e4 LT |
1830 | break; |
1831 | ||
32ce5ac8 | 1832 | case 88: |
1da177e4 LT |
1833 | |
1834 | { | |
1835 | printd(DEBUG_PARSE, "%s:%d:help\n", zconf_curname(), zconf_lineno()); | |
1836 | zconf_starthelp(); | |
c80de52d | 1837 | } |
32ce5ac8 | 1838 | |
1da177e4 LT |
1839 | break; |
1840 | ||
32ce5ac8 | 1841 | case 89: |
1da177e4 LT |
1842 | |
1843 | { | |
32ce5ac8 | 1844 | current_entry->help = (yyvsp[0].string); |
c80de52d | 1845 | } |
32ce5ac8 | 1846 | |
1da177e4 LT |
1847 | break; |
1848 | ||
32ce5ac8 | 1849 | case 94: |
1da177e4 LT |
1850 | |
1851 | { | |
32ce5ac8 | 1852 | menu_add_dep((yyvsp[-1].expr)); |
1da177e4 | 1853 | printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno()); |
c80de52d | 1854 | } |
09899c93 | 1855 | |
09899c93 AL |
1856 | break; |
1857 | ||
1858 | case 98: | |
1da177e4 LT |
1859 | |
1860 | { | |
32ce5ac8 | 1861 | menu_add_visibility((yyvsp[0].expr)); |
c80de52d | 1862 | } |
1da177e4 | 1863 | |
1da177e4 LT |
1864 | break; |
1865 | ||
32ce5ac8 NP |
1866 | case 100: |
1867 | ||
1868 | { | |
1869 | menu_add_prompt(P_PROMPT, (yyvsp[-1].string), (yyvsp[0].expr)); | |
1870 | } | |
1da177e4 | 1871 | |
1da177e4 LT |
1872 | break; |
1873 | ||
09899c93 | 1874 | case 103: |
1da177e4 | 1875 | |
32ce5ac8 NP |
1876 | { (yyval.id) = (yyvsp[-1].id); } |
1877 | ||
1da177e4 LT |
1878 | break; |
1879 | ||
32ce5ac8 NP |
1880 | case 104: |
1881 | ||
1882 | { (yyval.id) = (yyvsp[-1].id); } | |
1da177e4 | 1883 | |
1da177e4 LT |
1884 | break; |
1885 | ||
32ce5ac8 NP |
1886 | case 105: |
1887 | ||
1888 | { (yyval.id) = (yyvsp[-1].id); } | |
1da177e4 | 1889 | |
1da177e4 LT |
1890 | break; |
1891 | ||
09899c93 | 1892 | case 108: |
1da177e4 | 1893 | |
32ce5ac8 NP |
1894 | { (yyval.expr) = NULL; } |
1895 | ||
1da177e4 LT |
1896 | break; |
1897 | ||
09899c93 | 1898 | case 109: |
1da177e4 | 1899 | |
32ce5ac8 NP |
1900 | { (yyval.expr) = (yyvsp[0].expr); } |
1901 | ||
1da177e4 LT |
1902 | break; |
1903 | ||
09899c93 | 1904 | case 110: |
1da177e4 | 1905 | |
32ce5ac8 NP |
1906 | { (yyval.expr) = expr_alloc_symbol((yyvsp[0].symbol)); } |
1907 | ||
1da177e4 LT |
1908 | break; |
1909 | ||
09899c93 | 1910 | case 111: |
1da177e4 | 1911 | |
32ce5ac8 NP |
1912 | { (yyval.expr) = expr_alloc_comp(E_LTH, (yyvsp[-2].symbol), (yyvsp[0].symbol)); } |
1913 | ||
1da177e4 LT |
1914 | break; |
1915 | ||
09899c93 | 1916 | case 112: |
1da177e4 | 1917 | |
32ce5ac8 NP |
1918 | { (yyval.expr) = expr_alloc_comp(E_LEQ, (yyvsp[-2].symbol), (yyvsp[0].symbol)); } |
1919 | ||
1da177e4 LT |
1920 | break; |
1921 | ||
09899c93 | 1922 | case 113: |
1da177e4 | 1923 | |
32ce5ac8 NP |
1924 | { (yyval.expr) = expr_alloc_comp(E_GTH, (yyvsp[-2].symbol), (yyvsp[0].symbol)); } |
1925 | ||
1da177e4 LT |
1926 | break; |
1927 | ||
09899c93 | 1928 | case 114: |
1da177e4 | 1929 | |
32ce5ac8 NP |
1930 | { (yyval.expr) = expr_alloc_comp(E_GEQ, (yyvsp[-2].symbol), (yyvsp[0].symbol)); } |
1931 | ||
1da177e4 LT |
1932 | break; |
1933 | ||
09899c93 | 1934 | case 115: |
1da177e4 | 1935 | |
32ce5ac8 NP |
1936 | { (yyval.expr) = expr_alloc_comp(E_EQUAL, (yyvsp[-2].symbol), (yyvsp[0].symbol)); } |
1937 | ||
1da177e4 LT |
1938 | break; |
1939 | ||
09899c93 | 1940 | case 116: |
1da177e4 | 1941 | |
32ce5ac8 NP |
1942 | { (yyval.expr) = expr_alloc_comp(E_UNEQUAL, (yyvsp[-2].symbol), (yyvsp[0].symbol)); } |
1943 | ||
5a1aa8a1 RZ |
1944 | break; |
1945 | ||
09899c93 | 1946 | case 117: |
5a1aa8a1 | 1947 | |
32ce5ac8 NP |
1948 | { (yyval.expr) = (yyvsp[-1].expr); } |
1949 | ||
4a47f1eb JB |
1950 | break; |
1951 | ||
1952 | case 118: | |
1953 | ||
32ce5ac8 NP |
1954 | { (yyval.expr) = expr_alloc_one(E_NOT, (yyvsp[0].expr)); } |
1955 | ||
4a47f1eb JB |
1956 | break; |
1957 | ||
1958 | case 119: | |
1959 | ||
32ce5ac8 NP |
1960 | { (yyval.expr) = expr_alloc_two(E_OR, (yyvsp[-2].expr), (yyvsp[0].expr)); } |
1961 | ||
4a47f1eb JB |
1962 | break; |
1963 | ||
1964 | case 120: | |
1965 | ||
32ce5ac8 NP |
1966 | { (yyval.expr) = expr_alloc_two(E_AND, (yyvsp[-2].expr), (yyvsp[0].expr)); } |
1967 | ||
4a47f1eb JB |
1968 | break; |
1969 | ||
1970 | case 121: | |
1971 | ||
32ce5ac8 NP |
1972 | { (yyval.symbol) = sym_lookup((yyvsp[0].string), 0); free((yyvsp[0].string)); } |
1973 | ||
1974 | break; | |
1975 | ||
1976 | case 122: | |
1977 | ||
1978 | { (yyval.symbol) = sym_lookup((yyvsp[0].string), SYMBOL_CONST); free((yyvsp[0].string)); } | |
1979 | ||
1980 | break; | |
1981 | ||
1982 | case 123: | |
1983 | ||
c80de52d | 1984 | { (yyval.string) = NULL; } |
32ce5ac8 | 1985 | |
1da177e4 LT |
1986 | break; |
1987 | ||
1da177e4 LT |
1988 | |
1989 | ||
f6a88aa8 | 1990 | default: break; |
1da177e4 | 1991 | } |
c80de52d YM |
1992 | /* User semantic actions sometimes alter yychar, and that requires |
1993 | that yytoken be updated with the new translation. We take the | |
1994 | approach of translating immediately before every use of yytoken. | |
1995 | One alternative is translating here after every semantic action, | |
1996 | but that translation would be missed if the semantic action invokes | |
1997 | YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or | |
1998 | if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an | |
1999 | incorrect destructor might then be invoked immediately. In the | |
2000 | case of YYERROR or YYBACKUP, subsequent parser actions might lead | |
2001 | to an incorrect destructor call or verbose syntax error message | |
2002 | before the lookahead is translated. */ | |
14f31562 | 2003 | YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); |
1da177e4 | 2004 | |
14f31562 SR |
2005 | YYPOPSTACK (yylen); |
2006 | yylen = 0; | |
1da177e4 LT |
2007 | YY_STACK_PRINT (yyss, yyssp); |
2008 | ||
2009 | *++yyvsp = yyval; | |
2010 | ||
32ce5ac8 | 2011 | /* Now 'shift' the result of the reduction. Determine what state |
1da177e4 LT |
2012 | that goes to, based on the state we popped back to and the rule |
2013 | number reduced by. */ | |
2014 | ||
2015 | yyn = yyr1[yyn]; | |
2016 | ||
2017 | yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; | |
2018 | if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) | |
2019 | yystate = yytable[yystate]; | |
2020 | else | |
2021 | yystate = yydefgoto[yyn - YYNTOKENS]; | |
2022 | ||
2023 | goto yynewstate; | |
2024 | ||
2025 | ||
32ce5ac8 NP |
2026 | /*--------------------------------------. |
2027 | | yyerrlab -- here on detecting error. | | |
2028 | `--------------------------------------*/ | |
1da177e4 | 2029 | yyerrlab: |
c80de52d YM |
2030 | /* Make sure we have latest lookahead translation. See comments at |
2031 | user semantic actions for why this is necessary. */ | |
2032 | yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar); | |
2033 | ||
1da177e4 LT |
2034 | /* If not already recovering from an error, report this error. */ |
2035 | if (!yyerrstatus) | |
2036 | { | |
2037 | ++yynerrs; | |
14f31562 SR |
2038 | #if ! YYERROR_VERBOSE |
2039 | yyerror (YY_("syntax error")); | |
2040 | #else | |
c80de52d YM |
2041 | # define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \ |
2042 | yyssp, yytoken) | |
14f31562 | 2043 | { |
c80de52d YM |
2044 | char const *yymsgp = YY_("syntax error"); |
2045 | int yysyntax_error_status; | |
2046 | yysyntax_error_status = YYSYNTAX_ERROR; | |
2047 | if (yysyntax_error_status == 0) | |
2048 | yymsgp = yymsg; | |
2049 | else if (yysyntax_error_status == 1) | |
2050 | { | |
2051 | if (yymsg != yymsgbuf) | |
2052 | YYSTACK_FREE (yymsg); | |
2053 | yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc); | |
2054 | if (!yymsg) | |
2055 | { | |
2056 | yymsg = yymsgbuf; | |
2057 | yymsg_alloc = sizeof yymsgbuf; | |
2058 | yysyntax_error_status = 2; | |
2059 | } | |
2060 | else | |
2061 | { | |
2062 | yysyntax_error_status = YYSYNTAX_ERROR; | |
2063 | yymsgp = yymsg; | |
2064 | } | |
2065 | } | |
2066 | yyerror (yymsgp); | |
2067 | if (yysyntax_error_status == 2) | |
2068 | goto yyexhaustedlab; | |
14f31562 | 2069 | } |
c80de52d | 2070 | # undef YYSYNTAX_ERROR |
14f31562 | 2071 | #endif |
1da177e4 LT |
2072 | } |
2073 | ||
2074 | ||
2075 | ||
2076 | if (yyerrstatus == 3) | |
2077 | { | |
1456edbb | 2078 | /* If just tried and failed to reuse lookahead token after an |
32ce5ac8 | 2079 | error, discard it. */ |
1da177e4 | 2080 | |
7a88488b | 2081 | if (yychar <= YYEOF) |
32ce5ac8 NP |
2082 | { |
2083 | /* Return failure if at end of input. */ | |
2084 | if (yychar == YYEOF) | |
2085 | YYABORT; | |
2086 | } | |
7a88488b | 2087 | else |
32ce5ac8 NP |
2088 | { |
2089 | yydestruct ("Error: discarding", | |
2090 | yytoken, &yylval); | |
2091 | yychar = YYEMPTY; | |
2092 | } | |
1da177e4 LT |
2093 | } |
2094 | ||
1456edbb | 2095 | /* Else will try to reuse lookahead token after shifting the error |
1da177e4 LT |
2096 | token. */ |
2097 | goto yyerrlab1; | |
2098 | ||
2099 | ||
7a88488b RZ |
2100 | /*---------------------------------------------------. |
2101 | | yyerrorlab -- error raised explicitly by YYERROR. | | |
2102 | `---------------------------------------------------*/ | |
2103 | yyerrorlab: | |
2104 | ||
f6a88aa8 RZ |
2105 | /* Pacify compilers like GCC when the user code never invokes |
2106 | YYERROR and the label yyerrorlab therefore never appears in user | |
2107 | code. */ | |
14f31562 | 2108 | if (/*CONSTCOND*/ 0) |
7a88488b | 2109 | goto yyerrorlab; |
7a88488b | 2110 | |
32ce5ac8 | 2111 | /* Do not reclaim the symbols of the rule whose action triggered |
14f31562 SR |
2112 | this YYERROR. */ |
2113 | YYPOPSTACK (yylen); | |
2114 | yylen = 0; | |
2115 | YY_STACK_PRINT (yyss, yyssp); | |
7a88488b RZ |
2116 | yystate = *yyssp; |
2117 | goto yyerrlab1; | |
2118 | ||
2119 | ||
2120 | /*-------------------------------------------------------------. | |
2121 | | yyerrlab1 -- common code for both syntax error and YYERROR. | | |
2122 | `-------------------------------------------------------------*/ | |
1da177e4 | 2123 | yyerrlab1: |
32ce5ac8 | 2124 | yyerrstatus = 3; /* Each real token shifted decrements this. */ |
1da177e4 LT |
2125 | |
2126 | for (;;) | |
2127 | { | |
2128 | yyn = yypact[yystate]; | |
c80de52d | 2129 | if (!yypact_value_is_default (yyn)) |
32ce5ac8 NP |
2130 | { |
2131 | yyn += YYTERROR; | |
2132 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) | |
2133 | { | |
2134 | yyn = yytable[yyn]; | |
2135 | if (0 < yyn) | |
2136 | break; | |
2137 | } | |
2138 | } | |
1da177e4 LT |
2139 | |
2140 | /* Pop the current state because it cannot handle the error token. */ | |
2141 | if (yyssp == yyss) | |
32ce5ac8 | 2142 | YYABORT; |
1da177e4 | 2143 | |
1da177e4 | 2144 | |
14f31562 | 2145 | yydestruct ("Error: popping", |
32ce5ac8 | 2146 | yystos[yystate], yyvsp); |
14f31562 | 2147 | YYPOPSTACK (1); |
7a88488b | 2148 | yystate = *yyssp; |
1da177e4 LT |
2149 | YY_STACK_PRINT (yyss, yyssp); |
2150 | } | |
2151 | ||
32ce5ac8 | 2152 | YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN |
1da177e4 | 2153 | *++yyvsp = yylval; |
32ce5ac8 | 2154 | YY_IGNORE_MAYBE_UNINITIALIZED_END |
1da177e4 LT |
2155 | |
2156 | ||
14f31562 | 2157 | /* Shift the error token. */ |
7a88488b RZ |
2158 | YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); |
2159 | ||
1da177e4 LT |
2160 | yystate = yyn; |
2161 | goto yynewstate; | |
2162 | ||
2163 | ||
2164 | /*-------------------------------------. | |
2165 | | yyacceptlab -- YYACCEPT comes here. | | |
2166 | `-------------------------------------*/ | |
2167 | yyacceptlab: | |
2168 | yyresult = 0; | |
2169 | goto yyreturn; | |
2170 | ||
2171 | /*-----------------------------------. | |
2172 | | yyabortlab -- YYABORT comes here. | | |
2173 | `-----------------------------------*/ | |
2174 | yyabortlab: | |
2175 | yyresult = 1; | |
2176 | goto yyreturn; | |
2177 | ||
4a47f1eb | 2178 | #if !defined yyoverflow || YYERROR_VERBOSE |
f6a88aa8 RZ |
2179 | /*-------------------------------------------------. |
2180 | | yyexhaustedlab -- memory exhaustion comes here. | | |
2181 | `-------------------------------------------------*/ | |
2182 | yyexhaustedlab: | |
2183 | yyerror (YY_("memory exhausted")); | |
1da177e4 LT |
2184 | yyresult = 2; |
2185 | /* Fall through. */ | |
2186 | #endif | |
2187 | ||
2188 | yyreturn: | |
1456edbb | 2189 | if (yychar != YYEMPTY) |
c80de52d YM |
2190 | { |
2191 | /* Make sure we have latest lookahead translation. See comments at | |
2192 | user semantic actions for why this is necessary. */ | |
2193 | yytoken = YYTRANSLATE (yychar); | |
2194 | yydestruct ("Cleanup: discarding lookahead", | |
2195 | yytoken, &yylval); | |
2196 | } | |
32ce5ac8 | 2197 | /* Do not reclaim the symbols of the rule whose action triggered |
14f31562 SR |
2198 | this YYABORT or YYACCEPT. */ |
2199 | YYPOPSTACK (yylen); | |
2200 | YY_STACK_PRINT (yyss, yyssp); | |
f6a88aa8 RZ |
2201 | while (yyssp != yyss) |
2202 | { | |
2203 | yydestruct ("Cleanup: popping", | |
32ce5ac8 | 2204 | yystos[*yyssp], yyvsp); |
14f31562 | 2205 | YYPOPSTACK (1); |
f6a88aa8 | 2206 | } |
1da177e4 LT |
2207 | #ifndef yyoverflow |
2208 | if (yyss != yyssa) | |
2209 | YYSTACK_FREE (yyss); | |
2210 | #endif | |
14f31562 SR |
2211 | #if YYERROR_VERBOSE |
2212 | if (yymsg != yymsgbuf) | |
2213 | YYSTACK_FREE (yymsg); | |
2214 | #endif | |
32ce5ac8 | 2215 | return yyresult; |
1da177e4 LT |
2216 | } |
2217 | ||
2218 | ||
2219 | ||
1da177e4 LT |
2220 | void conf_parse(const char *name) |
2221 | { | |
2222 | struct symbol *sym; | |
2223 | int i; | |
2224 | ||
2225 | zconf_initscan(name); | |
2226 | ||
2227 | sym_init(); | |
692d97c3 | 2228 | _menu_init(); |
fb7f6ff6 | 2229 | rootmenu.prompt = menu_add_prompt(P_MENU, "Linux Kernel Configuration", NULL); |
1da177e4 | 2230 | |
a02f0570 RZ |
2231 | if (getenv("ZCONF_DEBUG")) |
2232 | zconfdebug = 1; | |
1da177e4 LT |
2233 | zconfparse(); |
2234 | if (zconfnerrs) | |
2235 | exit(1); | |
c80de52d YM |
2236 | if (!modules_sym) |
2237 | modules_sym = sym_find( "n" ); | |
c0920a1c AL |
2238 | |
2239 | rootmenu.prompt->text = _(rootmenu.prompt->text); | |
2240 | rootmenu.prompt->text = sym_expand_string_value(rootmenu.prompt->text); | |
2241 | ||
1da177e4 LT |
2242 | menu_finalize(&rootmenu); |
2243 | for_all_symbols(i, sym) { | |
5447d34b SR |
2244 | if (sym_check_deps(sym)) |
2245 | zconfnerrs++; | |
bb66fc67 | 2246 | } |
5447d34b SR |
2247 | if (zconfnerrs) |
2248 | exit(1); | |
bfc10001 | 2249 | sym_set_change_count(1); |
1da177e4 LT |
2250 | } |
2251 | ||
65166571 | 2252 | static const char *zconf_tokenname(int token) |
1da177e4 LT |
2253 | { |
2254 | switch (token) { | |
2255 | case T_MENU: return "menu"; | |
2256 | case T_ENDMENU: return "endmenu"; | |
2257 | case T_CHOICE: return "choice"; | |
2258 | case T_ENDCHOICE: return "endchoice"; | |
2259 | case T_IF: return "if"; | |
2260 | case T_ENDIF: return "endif"; | |
a02f0570 | 2261 | case T_DEPENDS: return "depends"; |
09899c93 | 2262 | case T_VISIBLE: return "visible"; |
1da177e4 LT |
2263 | } |
2264 | return "<token>"; | |
2265 | } | |
2266 | ||
2f76b358 | 2267 | static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken) |
1da177e4 | 2268 | { |
a02f0570 RZ |
2269 | if (id->token != endtoken) { |
2270 | zconf_error("unexpected '%s' within %s block", | |
2271 | kconf_id_strings + id->name, zconf_tokenname(starttoken)); | |
1da177e4 LT |
2272 | zconfnerrs++; |
2273 | return false; | |
2274 | } | |
2275 | if (current_menu->file != current_file) { | |
a02f0570 RZ |
2276 | zconf_error("'%s' in different file than '%s'", |
2277 | kconf_id_strings + id->name, zconf_tokenname(starttoken)); | |
2278 | fprintf(stderr, "%s:%d: location of the '%s'\n", | |
2279 | current_menu->file->name, current_menu->lineno, | |
2280 | zconf_tokenname(starttoken)); | |
1da177e4 LT |
2281 | zconfnerrs++; |
2282 | return false; | |
2283 | } | |
2284 | return true; | |
2285 | } | |
2286 | ||
2287 | static void zconfprint(const char *err, ...) | |
2288 | { | |
2289 | va_list ap; | |
2290 | ||
a02f0570 RZ |
2291 | fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno()); |
2292 | va_start(ap, err); | |
2293 | vfprintf(stderr, err, ap); | |
2294 | va_end(ap); | |
2295 | fprintf(stderr, "\n"); | |
2296 | } | |
2297 | ||
2298 | static void zconf_error(const char *err, ...) | |
2299 | { | |
2300 | va_list ap; | |
2301 | ||
2302 | zconfnerrs++; | |
2303 | fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno()); | |
1da177e4 LT |
2304 | va_start(ap, err); |
2305 | vfprintf(stderr, err, ap); | |
2306 | va_end(ap); | |
2307 | fprintf(stderr, "\n"); | |
2308 | } | |
2309 | ||
2310 | static void zconferror(const char *err) | |
2311 | { | |
2312 | fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err); | |
2313 | } | |
2314 | ||
65166571 | 2315 | static void print_quoted_string(FILE *out, const char *str) |
1da177e4 LT |
2316 | { |
2317 | const char *p; | |
2318 | int len; | |
2319 | ||
2320 | putc('"', out); | |
2321 | while ((p = strchr(str, '"'))) { | |
2322 | len = p - str; | |
2323 | if (len) | |
2324 | fprintf(out, "%.*s", len, str); | |
2325 | fputs("\\\"", out); | |
2326 | str = p + 1; | |
2327 | } | |
2328 | fputs(str, out); | |
2329 | putc('"', out); | |
2330 | } | |
2331 | ||
65166571 | 2332 | static void print_symbol(FILE *out, struct menu *menu) |
1da177e4 LT |
2333 | { |
2334 | struct symbol *sym = menu->sym; | |
2335 | struct property *prop; | |
2336 | ||
2337 | if (sym_is_choice(sym)) | |
c6ccc30f | 2338 | fprintf(out, "\nchoice\n"); |
1da177e4 | 2339 | else |
c6ccc30f | 2340 | fprintf(out, "\nconfig %s\n", sym->name); |
1da177e4 LT |
2341 | switch (sym->type) { |
2342 | case S_BOOLEAN: | |
2343 | fputs(" boolean\n", out); | |
2344 | break; | |
2345 | case S_TRISTATE: | |
2346 | fputs(" tristate\n", out); | |
2347 | break; | |
2348 | case S_STRING: | |
2349 | fputs(" string\n", out); | |
2350 | break; | |
2351 | case S_INT: | |
2352 | fputs(" integer\n", out); | |
2353 | break; | |
2354 | case S_HEX: | |
2355 | fputs(" hex\n", out); | |
2356 | break; | |
2357 | default: | |
2358 | fputs(" ???\n", out); | |
2359 | break; | |
2360 | } | |
2361 | for (prop = sym->prop; prop; prop = prop->next) { | |
2362 | if (prop->menu != menu) | |
2363 | continue; | |
2364 | switch (prop->type) { | |
2365 | case P_PROMPT: | |
2366 | fputs(" prompt ", out); | |
2367 | print_quoted_string(out, prop->text); | |
2368 | if (!expr_is_yes(prop->visible.expr)) { | |
2369 | fputs(" if ", out); | |
2370 | expr_fprint(prop->visible.expr, out); | |
2371 | } | |
2372 | fputc('\n', out); | |
2373 | break; | |
2374 | case P_DEFAULT: | |
2375 | fputs( " default ", out); | |
2376 | expr_fprint(prop->expr, out); | |
2377 | if (!expr_is_yes(prop->visible.expr)) { | |
2378 | fputs(" if ", out); | |
2379 | expr_fprint(prop->visible.expr, out); | |
2380 | } | |
2381 | fputc('\n', out); | |
2382 | break; | |
2383 | case P_CHOICE: | |
2384 | fputs(" #choice value\n", out); | |
2385 | break; | |
c6ccc30f LZ |
2386 | case P_SELECT: |
2387 | fputs( " select ", out); | |
2388 | expr_fprint(prop->expr, out); | |
2389 | fputc('\n', out); | |
2390 | break; | |
32ce5ac8 NP |
2391 | case P_IMPLY: |
2392 | fputs( " imply ", out); | |
2393 | expr_fprint(prop->expr, out); | |
2394 | fputc('\n', out); | |
2395 | break; | |
c6ccc30f LZ |
2396 | case P_RANGE: |
2397 | fputs( " range ", out); | |
2398 | expr_fprint(prop->expr, out); | |
2399 | fputc('\n', out); | |
2400 | break; | |
2401 | case P_MENU: | |
2402 | fputs( " menu ", out); | |
2403 | print_quoted_string(out, prop->text); | |
2404 | fputc('\n', out); | |
2405 | break; | |
1da177e4 LT |
2406 | default: |
2407 | fprintf(out, " unknown prop %d!\n", prop->type); | |
2408 | break; | |
2409 | } | |
2410 | } | |
03d29122 SR |
2411 | if (menu->help) { |
2412 | int len = strlen(menu->help); | |
2413 | while (menu->help[--len] == '\n') | |
2414 | menu->help[len] = 0; | |
2415 | fprintf(out, " help\n%s\n", menu->help); | |
1da177e4 | 2416 | } |
1da177e4 LT |
2417 | } |
2418 | ||
2419 | void zconfdump(FILE *out) | |
2420 | { | |
2421 | struct property *prop; | |
2422 | struct symbol *sym; | |
2423 | struct menu *menu; | |
2424 | ||
2425 | menu = rootmenu.list; | |
2426 | while (menu) { | |
2427 | if ((sym = menu->sym)) | |
2428 | print_symbol(out, menu); | |
2429 | else if ((prop = menu->prompt)) { | |
2430 | switch (prop->type) { | |
2431 | case P_COMMENT: | |
2432 | fputs("\ncomment ", out); | |
2433 | print_quoted_string(out, prop->text); | |
2434 | fputs("\n", out); | |
2435 | break; | |
2436 | case P_MENU: | |
2437 | fputs("\nmenu ", out); | |
2438 | print_quoted_string(out, prop->text); | |
2439 | fputs("\n", out); | |
2440 | break; | |
2441 | default: | |
2442 | ; | |
2443 | } | |
2444 | if (!expr_is_yes(prop->visible.expr)) { | |
2445 | fputs(" depends ", out); | |
2446 | expr_fprint(prop->visible.expr, out); | |
2447 | fputc('\n', out); | |
2448 | } | |
1da177e4 LT |
2449 | } |
2450 | ||
2451 | if (menu->list) | |
2452 | menu = menu->list; | |
2453 | else if (menu->next) | |
2454 | menu = menu->next; | |
2455 | else while ((menu = menu->parent)) { | |
2456 | if (menu->prompt && menu->prompt->type == P_MENU) | |
2457 | fputs("\nendmenu\n", out); | |
2458 | if (menu->next) { | |
2459 | menu = menu->next; | |
2460 | break; | |
2461 | } | |
2462 | } | |
2463 | } | |
2464 | } | |
2465 | ||
2f76b358 | 2466 | #include "zconf.lex.c" |
1da177e4 LT |
2467 | #include "util.c" |
2468 | #include "confdata.c" | |
2469 | #include "expr.c" | |
2470 | #include "symbol.c" | |
2471 | #include "menu.c" |