Commit | Line | Data |
---|---|---|
4a47f1eb | 1 | /* A Bison parser, made by GNU Bison 2.5.1. */ |
14f31562 | 2 | |
c80de52d | 3 | /* Bison implementation for Yacc-like parsers in C |
1456edbb | 4 | |
4a47f1eb | 5 | Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc. |
1456edbb JT |
6 | |
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. | |
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. | |
1456edbb | 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. | |
1456edbb | 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. */ |
4a47f1eb | 47 | #define YYBISON_VERSION "2.5.1" |
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 LT |
61 | /* Using locations. */ |
62 | #define YYLSP_NEEDED 0 | |
63 | ||
7a88488b | 64 | /* Substitute the variable and function names. */ |
1456edbb JT |
65 | #define yyparse zconfparse |
66 | #define yylex zconflex | |
67 | #define yyerror zconferror | |
68 | #define yylval zconflval | |
69 | #define yychar zconfchar | |
70 | #define yydebug zconfdebug | |
71 | #define yynerrs zconfnerrs | |
1da177e4 LT |
72 | |
73 | ||
74 | /* Copy the first part of user declarations. */ | |
75 | ||
76 | ||
77 | /* | |
78 | * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> | |
79 | * Released under the terms of the GNU GPL v2.0. | |
80 | */ | |
81 | ||
82 | #include <ctype.h> | |
83 | #include <stdarg.h> | |
84 | #include <stdio.h> | |
85 | #include <stdlib.h> | |
86 | #include <string.h> | |
87 | #include <stdbool.h> | |
88 | ||
7a88488b RZ |
89 | #include "lkc.h" |
90 | ||
1da177e4 LT |
91 | #define printd(mask, fmt...) if (cdebug & (mask)) printf(fmt) |
92 | ||
93 | #define PRINTD 0x0001 | |
94 | #define DEBUG_PARSE 0x0002 | |
95 | ||
96 | int cdebug = PRINTD; | |
97 | ||
98 | extern int zconflex(void); | |
99 | static void zconfprint(const char *err, ...); | |
a02f0570 | 100 | static void zconf_error(const char *err, ...); |
1da177e4 | 101 | static void zconferror(const char *err); |
2f76b358 | 102 | static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken); |
1da177e4 | 103 | |
e66f25d7 | 104 | struct symbol *symbol_hash[SYMBOL_HASHSIZE]; |
1da177e4 LT |
105 | |
106 | static struct menu *current_menu, *current_entry; | |
107 | ||
1da177e4 LT |
108 | |
109 | ||
1456edbb | 110 | |
4a47f1eb JB |
111 | # ifndef YY_NULL |
112 | # if defined __cplusplus && 201103L <= __cplusplus | |
113 | # define YY_NULL nullptr | |
114 | # else | |
115 | # define YY_NULL 0 | |
116 | # endif | |
117 | # endif | |
118 | ||
1da177e4 LT |
119 | /* Enabling traces. */ |
120 | #ifndef YYDEBUG | |
2f76b358 | 121 | # define YYDEBUG 1 |
1da177e4 LT |
122 | #endif |
123 | ||
124 | /* Enabling verbose error messages. */ | |
125 | #ifdef YYERROR_VERBOSE | |
126 | # undef YYERROR_VERBOSE | |
127 | # define YYERROR_VERBOSE 1 | |
128 | #else | |
129 | # define YYERROR_VERBOSE 0 | |
130 | #endif | |
131 | ||
f6a88aa8 RZ |
132 | /* Enabling the token table. */ |
133 | #ifndef YYTOKEN_TABLE | |
134 | # define YYTOKEN_TABLE 0 | |
135 | #endif | |
136 | ||
1456edbb JT |
137 | |
138 | /* Tokens. */ | |
139 | #ifndef YYTOKENTYPE | |
140 | # define YYTOKENTYPE | |
141 | /* Put the tokens into the symbol table, so that GDB and other debuggers | |
142 | know about them. */ | |
143 | enum yytokentype { | |
144 | T_MAINMENU = 258, | |
145 | T_MENU = 259, | |
146 | T_ENDMENU = 260, | |
147 | T_SOURCE = 261, | |
148 | T_CHOICE = 262, | |
149 | T_ENDCHOICE = 263, | |
150 | T_COMMENT = 264, | |
151 | T_CONFIG = 265, | |
152 | T_MENUCONFIG = 266, | |
153 | T_HELP = 267, | |
154 | T_HELPTEXT = 268, | |
155 | T_IF = 269, | |
156 | T_ENDIF = 270, | |
157 | T_DEPENDS = 271, | |
158 | T_OPTIONAL = 272, | |
159 | T_PROMPT = 273, | |
160 | T_TYPE = 274, | |
161 | T_DEFAULT = 275, | |
162 | T_SELECT = 276, | |
163 | T_RANGE = 277, | |
09899c93 AL |
164 | T_VISIBLE = 278, |
165 | T_OPTION = 279, | |
166 | T_ON = 280, | |
167 | T_WORD = 281, | |
168 | T_WORD_QUOTE = 282, | |
169 | T_UNEQUAL = 283, | |
4a47f1eb JB |
170 | T_LESS = 284, |
171 | T_LESS_EQUAL = 285, | |
172 | T_GREATER = 286, | |
173 | T_GREATER_EQUAL = 287, | |
174 | T_CLOSE_PAREN = 288, | |
175 | T_OPEN_PAREN = 289, | |
176 | T_EOL = 290, | |
177 | T_OR = 291, | |
178 | T_AND = 292, | |
179 | T_EQUAL = 293, | |
180 | T_NOT = 294 | |
1456edbb JT |
181 | }; |
182 | #endif | |
183 | ||
184 | ||
185 | ||
14f31562 SR |
186 | #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED |
187 | typedef union YYSTYPE | |
14f31562 | 188 | { |
1456edbb JT |
189 | |
190 | ||
1da177e4 | 191 | char *string; |
a02f0570 | 192 | struct file *file; |
1da177e4 LT |
193 | struct symbol *symbol; |
194 | struct expr *expr; | |
195 | struct menu *menu; | |
2f76b358 | 196 | const struct kconf_id *id; |
1da177e4 | 197 | |
1456edbb JT |
198 | |
199 | ||
200 | } YYSTYPE; | |
201 | # define YYSTYPE_IS_TRIVIAL 1 | |
1da177e4 LT |
202 | # define yystype YYSTYPE /* obsolescent; will be withdrawn */ |
203 | # define YYSTYPE_IS_DECLARED 1 | |
1da177e4 LT |
204 | #endif |
205 | ||
206 | ||
1da177e4 LT |
207 | /* Copy the second part of user declarations. */ |
208 | ||
209 | ||
1456edbb JT |
210 | /* Include zconf.hash.c here so it can see the token constants. */ |
211 | #include "zconf.hash.c" | |
212 | ||
14f31562 SR |
213 | |
214 | ||
215 | #ifdef short | |
216 | # undef short | |
217 | #endif | |
1da177e4 | 218 | |
14f31562 SR |
219 | #ifdef YYTYPE_UINT8 |
220 | typedef YYTYPE_UINT8 yytype_uint8; | |
221 | #else | |
222 | typedef unsigned char yytype_uint8; | |
223 | #endif | |
1da177e4 | 224 | |
14f31562 SR |
225 | #ifdef YYTYPE_INT8 |
226 | typedef YYTYPE_INT8 yytype_int8; | |
227 | #elif (defined __STDC__ || defined __C99__FUNC__ \ | |
228 | || defined __cplusplus || defined _MSC_VER) | |
229 | typedef signed char yytype_int8; | |
230 | #else | |
231 | typedef short int yytype_int8; | |
f6a88aa8 | 232 | #endif |
14f31562 SR |
233 | |
234 | #ifdef YYTYPE_UINT16 | |
235 | typedef YYTYPE_UINT16 yytype_uint16; | |
236 | #else | |
237 | typedef unsigned short int yytype_uint16; | |
f6a88aa8 | 238 | #endif |
14f31562 SR |
239 | |
240 | #ifdef YYTYPE_INT16 | |
241 | typedef YYTYPE_INT16 yytype_int16; | |
242 | #else | |
243 | typedef short int yytype_int16; | |
f6a88aa8 | 244 | #endif |
14f31562 SR |
245 | |
246 | #ifndef YYSIZE_T | |
247 | # ifdef __SIZE_TYPE__ | |
248 | # define YYSIZE_T __SIZE_TYPE__ | |
249 | # elif defined size_t | |
250 | # define YYSIZE_T size_t | |
251 | # elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \ | |
252 | || defined __cplusplus || defined _MSC_VER) | |
253 | # include <stddef.h> /* INFRINGES ON USER NAME SPACE */ | |
254 | # define YYSIZE_T size_t | |
255 | # else | |
256 | # define YYSIZE_T unsigned int | |
257 | # endif | |
f6a88aa8 | 258 | #endif |
1da177e4 | 259 | |
14f31562 SR |
260 | #define YYSIZE_MAXIMUM ((YYSIZE_T) -1) |
261 | ||
f6a88aa8 | 262 | #ifndef YY_ |
2f76b358 | 263 | # if defined YYENABLE_NLS && YYENABLE_NLS |
f6a88aa8 RZ |
264 | # if ENABLE_NLS |
265 | # include <libintl.h> /* INFRINGES ON USER NAME SPACE */ | |
266 | # define YY_(msgid) dgettext ("bison-runtime", msgid) | |
267 | # endif | |
7a88488b | 268 | # endif |
f6a88aa8 RZ |
269 | # ifndef YY_ |
270 | # define YY_(msgid) msgid | |
7a88488b | 271 | # endif |
f6a88aa8 RZ |
272 | #endif |
273 | ||
14f31562 SR |
274 | /* Suppress unused-variable warnings by "using" E. */ |
275 | #if ! defined lint || defined __GNUC__ | |
276 | # define YYUSE(e) ((void) (e)) | |
277 | #else | |
278 | # define YYUSE(e) /* empty */ | |
279 | #endif | |
280 | ||
281 | /* Identity function, used to suppress warnings about constant conditions. */ | |
282 | #ifndef lint | |
283 | # define YYID(n) (n) | |
284 | #else | |
285 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
286 | || defined __cplusplus || defined _MSC_VER) | |
287 | static int | |
1456edbb | 288 | YYID (int yyi) |
14f31562 SR |
289 | #else |
290 | static int | |
1456edbb JT |
291 | YYID (yyi) |
292 | int yyi; | |
14f31562 SR |
293 | #endif |
294 | { | |
1456edbb | 295 | return yyi; |
14f31562 SR |
296 | } |
297 | #endif | |
298 | ||
299 | #if ! defined yyoverflow || YYERROR_VERBOSE | |
7a88488b | 300 | |
1da177e4 LT |
301 | /* The parser invokes alloca or malloc; define the necessary symbols. */ |
302 | ||
7a88488b RZ |
303 | # ifdef YYSTACK_USE_ALLOCA |
304 | # if YYSTACK_USE_ALLOCA | |
305 | # ifdef __GNUC__ | |
306 | # define YYSTACK_ALLOC __builtin_alloca | |
14f31562 SR |
307 | # elif defined __BUILTIN_VA_ARG_INCR |
308 | # include <alloca.h> /* INFRINGES ON USER NAME SPACE */ | |
309 | # elif defined _AIX | |
310 | # define YYSTACK_ALLOC __alloca | |
311 | # elif defined _MSC_VER | |
312 | # include <malloc.h> /* INFRINGES ON USER NAME SPACE */ | |
313 | # define alloca _alloca | |
1da177e4 | 314 | # else |
7a88488b | 315 | # define YYSTACK_ALLOC alloca |
c80de52d | 316 | # if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \ |
14f31562 | 317 | || defined __cplusplus || defined _MSC_VER) |
f6a88aa8 | 318 | # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ |
4a47f1eb | 319 | /* Use EXIT_SUCCESS as a witness for stdlib.h. */ |
c80de52d YM |
320 | # ifndef EXIT_SUCCESS |
321 | # define EXIT_SUCCESS 0 | |
14f31562 | 322 | # endif |
f6a88aa8 | 323 | # endif |
1da177e4 LT |
324 | # endif |
325 | # endif | |
326 | # endif | |
327 | ||
328 | # ifdef YYSTACK_ALLOC | |
14f31562 SR |
329 | /* Pacify GCC's `empty if-body' warning. */ |
330 | # define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0)) | |
f6a88aa8 RZ |
331 | # ifndef YYSTACK_ALLOC_MAXIMUM |
332 | /* The OS might guarantee only one guard page at the bottom of the stack, | |
333 | and a page size can be as small as 4096 bytes. So we cannot safely | |
334 | invoke alloca (N) if N exceeds 4096. Use a slightly smaller number | |
335 | to allow for a few compiler-allocated temporary stack slots. */ | |
14f31562 | 336 | # define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */ |
1da177e4 | 337 | # endif |
f6a88aa8 | 338 | # else |
7a88488b RZ |
339 | # define YYSTACK_ALLOC YYMALLOC |
340 | # define YYSTACK_FREE YYFREE | |
f6a88aa8 | 341 | # ifndef YYSTACK_ALLOC_MAXIMUM |
14f31562 | 342 | # define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM |
f6a88aa8 | 343 | # endif |
c80de52d | 344 | # if (defined __cplusplus && ! defined EXIT_SUCCESS \ |
14f31562 SR |
345 | && ! ((defined YYMALLOC || defined malloc) \ |
346 | && (defined YYFREE || defined free))) | |
347 | # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ | |
c80de52d YM |
348 | # ifndef EXIT_SUCCESS |
349 | # define EXIT_SUCCESS 0 | |
14f31562 | 350 | # endif |
f6a88aa8 RZ |
351 | # endif |
352 | # ifndef YYMALLOC | |
353 | # define YYMALLOC malloc | |
c80de52d | 354 | # if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \ |
14f31562 | 355 | || defined __cplusplus || defined _MSC_VER) |
f6a88aa8 RZ |
356 | void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ |
357 | # endif | |
358 | # endif | |
359 | # ifndef YYFREE | |
360 | # define YYFREE free | |
c80de52d | 361 | # if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \ |
14f31562 | 362 | || defined __cplusplus || defined _MSC_VER) |
f6a88aa8 RZ |
363 | void free (void *); /* INFRINGES ON USER NAME SPACE */ |
364 | # endif | |
365 | # endif | |
1da177e4 | 366 | # endif |
14f31562 | 367 | #endif /* ! defined yyoverflow || YYERROR_VERBOSE */ |
1da177e4 LT |
368 | |
369 | ||
14f31562 SR |
370 | #if (! defined yyoverflow \ |
371 | && (! defined __cplusplus \ | |
372 | || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) | |
1da177e4 LT |
373 | |
374 | /* A type that is properly aligned for any stack member. */ | |
375 | union yyalloc | |
376 | { | |
1456edbb JT |
377 | yytype_int16 yyss_alloc; |
378 | YYSTYPE yyvs_alloc; | |
379 | }; | |
1da177e4 LT |
380 | |
381 | /* The size of the maximum gap between one aligned stack and the next. */ | |
382 | # define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) | |
383 | ||
384 | /* The size of an array large to enough to hold all stacks, each with | |
385 | N elements. */ | |
386 | # define YYSTACK_BYTES(N) \ | |
14f31562 | 387 | ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \ |
1da177e4 LT |
388 | + YYSTACK_GAP_MAXIMUM) |
389 | ||
c80de52d | 390 | # define YYCOPY_NEEDED 1 |
1da177e4 LT |
391 | |
392 | /* Relocate STACK from its old location to the new one. The | |
393 | local variables YYSIZE and YYSTACKSIZE give the old and new number of | |
394 | elements in the stack, and YYPTR gives the new location of the | |
395 | stack. Advance YYPTR to a properly aligned location for the next | |
396 | stack. */ | |
1456edbb | 397 | # define YYSTACK_RELOCATE(Stack_alloc, Stack) \ |
1da177e4 LT |
398 | do \ |
399 | { \ | |
400 | YYSIZE_T yynewbytes; \ | |
1456edbb JT |
401 | YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \ |
402 | Stack = &yyptr->Stack_alloc; \ | |
1da177e4 LT |
403 | yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ |
404 | yyptr += yynewbytes / sizeof (*yyptr); \ | |
405 | } \ | |
14f31562 | 406 | while (YYID (0)) |
1da177e4 LT |
407 | |
408 | #endif | |
409 | ||
c80de52d | 410 | #if defined YYCOPY_NEEDED && YYCOPY_NEEDED |
4a47f1eb | 411 | /* Copy COUNT objects from SRC to DST. The source and destination do |
c80de52d YM |
412 | not overlap. */ |
413 | # ifndef YYCOPY | |
414 | # if defined __GNUC__ && 1 < __GNUC__ | |
4a47f1eb JB |
415 | # define YYCOPY(Dst, Src, Count) \ |
416 | __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src))) | |
c80de52d | 417 | # else |
4a47f1eb JB |
418 | # define YYCOPY(Dst, Src, Count) \ |
419 | do \ | |
420 | { \ | |
421 | YYSIZE_T yyi; \ | |
422 | for (yyi = 0; yyi < (Count); yyi++) \ | |
423 | (Dst)[yyi] = (Src)[yyi]; \ | |
424 | } \ | |
c80de52d YM |
425 | while (YYID (0)) |
426 | # endif | |
427 | # endif | |
428 | #endif /* !YYCOPY_NEEDED */ | |
429 | ||
14f31562 | 430 | /* YYFINAL -- State number of the termination state. */ |
c0920a1c | 431 | #define YYFINAL 11 |
1da177e4 | 432 | /* YYLAST -- Last index in YYTABLE. */ |
4a47f1eb | 433 | #define YYLAST 298 |
1da177e4 | 434 | |
14f31562 | 435 | /* YYNTOKENS -- Number of terminals. */ |
4a47f1eb | 436 | #define YYNTOKENS 40 |
14f31562 | 437 | /* YYNNTS -- Number of nonterminals. */ |
09899c93 | 438 | #define YYNNTS 50 |
14f31562 | 439 | /* YYNRULES -- Number of rules. */ |
4a47f1eb | 440 | #define YYNRULES 122 |
14f31562 | 441 | /* YYNRULES -- Number of states. */ |
4a47f1eb | 442 | #define YYNSTATES 199 |
1da177e4 LT |
443 | |
444 | /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ | |
445 | #define YYUNDEFTOK 2 | |
4a47f1eb | 446 | #define YYMAXUTOK 294 |
1da177e4 | 447 | |
f6a88aa8 | 448 | #define YYTRANSLATE(YYX) \ |
1da177e4 LT |
449 | ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) |
450 | ||
451 | /* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ | |
14f31562 | 452 | static const yytype_uint8 yytranslate[] = |
1da177e4 LT |
453 | { |
454 | 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
455 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
456 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
457 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
458 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
459 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
460 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
461 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
462 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
463 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
464 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
465 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
466 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
467 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
468 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
469 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
470 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
471 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
472 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
473 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
474 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
475 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
476 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
477 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
478 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
479 | 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, | |
480 | 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, | |
481 | 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, | |
09899c93 | 482 | 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, |
4a47f1eb | 483 | 35, 36, 37, 38, 39 |
1da177e4 LT |
484 | }; |
485 | ||
486 | #if YYDEBUG | |
487 | /* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in | |
488 | YYRHS. */ | |
14f31562 | 489 | static const yytype_uint16 yyprhs[] = |
1da177e4 | 490 | { |
c0920a1c AL |
491 | 0, 0, 3, 6, 8, 11, 13, 14, 17, 20, |
492 | 23, 26, 31, 36, 40, 42, 44, 46, 48, 50, | |
09899c93 AL |
493 | 52, 54, 56, 58, 60, 62, 64, 66, 68, 72, |
494 | 75, 79, 82, 86, 89, 90, 93, 96, 99, 102, | |
495 | 105, 108, 112, 117, 122, 127, 133, 137, 138, 142, | |
496 | 143, 146, 150, 153, 155, 159, 160, 163, 166, 169, | |
497 | 172, 175, 180, 184, 187, 192, 193, 196, 200, 202, | |
498 | 206, 207, 210, 213, 216, 220, 224, 228, 230, 234, | |
499 | 235, 238, 241, 244, 248, 252, 255, 258, 261, 262, | |
500 | 265, 268, 271, 276, 277, 280, 283, 286, 287, 290, | |
501 | 292, 294, 297, 300, 303, 305, 308, 309, 312, 314, | |
4a47f1eb JB |
502 | 318, 322, 326, 330, 334, 338, 342, 345, 349, 353, |
503 | 355, 357, 358 | |
1da177e4 LT |
504 | }; |
505 | ||
14f31562 SR |
506 | /* YYRHS -- A `-1'-separated list of the rules' RHS. */ |
507 | static const yytype_int8 yyrhs[] = | |
1da177e4 | 508 | { |
4a47f1eb JB |
509 | 41, 0, -1, 85, 42, -1, 42, -1, 67, 43, |
510 | -1, 43, -1, -1, 43, 45, -1, 43, 59, -1, | |
511 | 43, 71, -1, 43, 84, -1, 43, 26, 1, 35, | |
512 | -1, 43, 44, 1, 35, -1, 43, 1, 35, -1, | |
c0920a1c | 513 | 16, -1, 18, -1, 19, -1, 21, -1, 17, -1, |
4a47f1eb JB |
514 | 22, -1, 20, -1, 23, -1, 35, -1, 65, -1, |
515 | 75, -1, 48, -1, 50, -1, 73, -1, 26, 1, | |
516 | 35, -1, 1, 35, -1, 10, 26, 35, -1, 47, | |
517 | 51, -1, 11, 26, 35, -1, 49, 51, -1, -1, | |
518 | 51, 52, -1, 51, 53, -1, 51, 79, -1, 51, | |
519 | 77, -1, 51, 46, -1, 51, 35, -1, 19, 82, | |
520 | 35, -1, 18, 83, 86, 35, -1, 20, 87, 86, | |
521 | 35, -1, 21, 26, 86, 35, -1, 22, 88, 88, | |
522 | 86, 35, -1, 24, 54, 35, -1, -1, 54, 26, | |
523 | 55, -1, -1, 38, 83, -1, 7, 89, 35, -1, | |
524 | 56, 60, -1, 84, -1, 57, 62, 58, -1, -1, | |
525 | 60, 61, -1, 60, 79, -1, 60, 77, -1, 60, | |
526 | 35, -1, 60, 46, -1, 18, 83, 86, 35, -1, | |
527 | 19, 82, 35, -1, 17, 35, -1, 20, 26, 86, | |
528 | 35, -1, -1, 62, 45, -1, 14, 87, 85, -1, | |
529 | 84, -1, 63, 66, 64, -1, -1, 66, 45, -1, | |
530 | 66, 71, -1, 66, 59, -1, 3, 83, 85, -1, | |
531 | 4, 83, 35, -1, 68, 80, 78, -1, 84, -1, | |
532 | 69, 72, 70, -1, -1, 72, 45, -1, 72, 71, | |
533 | -1, 72, 59, -1, 6, 83, 35, -1, 9, 83, | |
534 | 35, -1, 74, 78, -1, 12, 35, -1, 76, 13, | |
535 | -1, -1, 78, 79, -1, 78, 35, -1, 78, 46, | |
536 | -1, 16, 25, 87, 35, -1, -1, 80, 81, -1, | |
537 | 80, 35, -1, 23, 86, -1, -1, 83, 86, -1, | |
538 | 26, -1, 27, -1, 5, 35, -1, 8, 35, -1, | |
539 | 15, 35, -1, 35, -1, 85, 35, -1, -1, 14, | |
540 | 87, -1, 88, -1, 88, 29, 88, -1, 88, 30, | |
541 | 88, -1, 88, 31, 88, -1, 88, 32, 88, -1, | |
542 | 88, 38, 88, -1, 88, 28, 88, -1, 34, 87, | |
543 | 33, -1, 39, 87, -1, 87, 36, 87, -1, 87, | |
544 | 37, 87, -1, 26, -1, 27, -1, -1, 26, -1 | |
1da177e4 LT |
545 | }; |
546 | ||
547 | /* YYRLINE[YYN] -- source line where rule number YYN was defined. */ | |
14f31562 | 548 | static const yytype_uint16 yyrline[] = |
1da177e4 | 549 | { |
4a47f1eb JB |
550 | 0, 108, 108, 108, 110, 110, 112, 114, 115, 116, |
551 | 117, 118, 119, 123, 127, 127, 127, 127, 127, 127, | |
552 | 127, 127, 131, 132, 133, 134, 135, 136, 140, 141, | |
553 | 147, 155, 161, 169, 179, 181, 182, 183, 184, 185, | |
554 | 186, 189, 197, 203, 213, 219, 225, 228, 230, 241, | |
555 | 242, 247, 256, 261, 269, 272, 274, 275, 276, 277, | |
556 | 278, 281, 287, 298, 304, 314, 316, 321, 329, 337, | |
557 | 340, 342, 343, 344, 349, 356, 363, 368, 376, 379, | |
558 | 381, 382, 383, 386, 394, 401, 408, 414, 421, 423, | |
559 | 424, 425, 428, 436, 438, 439, 442, 449, 451, 456, | |
560 | 457, 460, 461, 462, 466, 467, 470, 471, 474, 475, | |
561 | 476, 477, 478, 479, 480, 481, 482, 483, 484, 487, | |
562 | 488, 491, 492 | |
1da177e4 LT |
563 | }; |
564 | #endif | |
565 | ||
f6a88aa8 RZ |
566 | #if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE |
567 | /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. | |
14f31562 | 568 | First, the terminals, then, starting at YYNTOKENS, nonterminals. */ |
1da177e4 LT |
569 | static const char *const yytname[] = |
570 | { | |
7a88488b RZ |
571 | "$end", "error", "$undefined", "T_MAINMENU", "T_MENU", "T_ENDMENU", |
572 | "T_SOURCE", "T_CHOICE", "T_ENDCHOICE", "T_COMMENT", "T_CONFIG", | |
573 | "T_MENUCONFIG", "T_HELP", "T_HELPTEXT", "T_IF", "T_ENDIF", "T_DEPENDS", | |
14f31562 | 574 | "T_OPTIONAL", "T_PROMPT", "T_TYPE", "T_DEFAULT", "T_SELECT", "T_RANGE", |
09899c93 | 575 | "T_VISIBLE", "T_OPTION", "T_ON", "T_WORD", "T_WORD_QUOTE", "T_UNEQUAL", |
4a47f1eb | 576 | "T_LESS", "T_LESS_EQUAL", "T_GREATER", "T_GREATER_EQUAL", |
14f31562 | 577 | "T_CLOSE_PAREN", "T_OPEN_PAREN", "T_EOL", "T_OR", "T_AND", "T_EQUAL", |
c0920a1c AL |
578 | "T_NOT", "$accept", "input", "start", "stmt_list", "option_name", |
579 | "common_stmt", "option_error", "config_entry_start", "config_stmt", | |
a02f0570 | 580 | "menuconfig_entry_start", "menuconfig_stmt", "config_option_list", |
f6a88aa8 RZ |
581 | "config_option", "symbol_option", "symbol_option_list", |
582 | "symbol_option_arg", "choice", "choice_entry", "choice_end", | |
583 | "choice_stmt", "choice_option_list", "choice_option", "choice_block", | |
c0920a1c AL |
584 | "if_entry", "if_end", "if_stmt", "if_block", "mainmenu_stmt", "menu", |
585 | "menu_entry", "menu_end", "menu_stmt", "menu_block", "source_stmt", | |
586 | "comment", "comment_stmt", "help_start", "help", "depends_list", | |
09899c93 | 587 | "depends", "visibility_list", "visible", "prompt_stmt_opt", "prompt", |
4a47f1eb | 588 | "end", "nl", "if_expr", "expr", "symbol", "word_opt", YY_NULL |
1da177e4 LT |
589 | }; |
590 | #endif | |
591 | ||
592 | # ifdef YYPRINT | |
593 | /* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to | |
594 | token YYLEX-NUM. */ | |
14f31562 | 595 | static const yytype_uint16 yytoknum[] = |
1da177e4 LT |
596 | { |
597 | 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, | |
598 | 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, | |
599 | 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, | |
4a47f1eb | 600 | 285, 286, 287, 288, 289, 290, 291, 292, 293, 294 |
1da177e4 LT |
601 | }; |
602 | # endif | |
603 | ||
604 | /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ | |
14f31562 | 605 | static const yytype_uint8 yyr1[] = |
1da177e4 | 606 | { |
4a47f1eb JB |
607 | 0, 40, 41, 41, 42, 42, 43, 43, 43, 43, |
608 | 43, 43, 43, 43, 44, 44, 44, 44, 44, 44, | |
609 | 44, 44, 45, 45, 45, 45, 45, 45, 46, 46, | |
610 | 47, 48, 49, 50, 51, 51, 51, 51, 51, 51, | |
611 | 51, 52, 52, 52, 52, 52, 53, 54, 54, 55, | |
612 | 55, 56, 57, 58, 59, 60, 60, 60, 60, 60, | |
613 | 60, 61, 61, 61, 61, 62, 62, 63, 64, 65, | |
614 | 66, 66, 66, 66, 67, 68, 69, 70, 71, 72, | |
615 | 72, 72, 72, 73, 74, 75, 76, 77, 78, 78, | |
616 | 78, 78, 79, 80, 80, 80, 81, 82, 82, 83, | |
617 | 83, 84, 84, 84, 85, 85, 86, 86, 87, 87, | |
618 | 87, 87, 87, 87, 87, 87, 87, 87, 87, 88, | |
619 | 88, 89, 89 | |
1da177e4 LT |
620 | }; |
621 | ||
622 | /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ | |
14f31562 | 623 | static const yytype_uint8 yyr2[] = |
1da177e4 | 624 | { |
c0920a1c AL |
625 | 0, 2, 2, 1, 2, 1, 0, 2, 2, 2, |
626 | 2, 4, 4, 3, 1, 1, 1, 1, 1, 1, | |
09899c93 AL |
627 | 1, 1, 1, 1, 1, 1, 1, 1, 3, 2, |
628 | 3, 2, 3, 2, 0, 2, 2, 2, 2, 2, | |
629 | 2, 3, 4, 4, 4, 5, 3, 0, 3, 0, | |
630 | 2, 3, 2, 1, 3, 0, 2, 2, 2, 2, | |
631 | 2, 4, 3, 2, 4, 0, 2, 3, 1, 3, | |
632 | 0, 2, 2, 2, 3, 3, 3, 1, 3, 0, | |
633 | 2, 2, 2, 3, 3, 2, 2, 2, 0, 2, | |
634 | 2, 2, 4, 0, 2, 2, 2, 0, 2, 1, | |
635 | 1, 2, 2, 2, 1, 2, 0, 2, 1, 3, | |
4a47f1eb JB |
636 | 3, 3, 3, 3, 3, 3, 2, 3, 3, 1, |
637 | 1, 0, 1 | |
1da177e4 LT |
638 | }; |
639 | ||
c80de52d YM |
640 | /* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM. |
641 | Performed when YYTABLE doesn't specify something else to do. Zero | |
1da177e4 | 642 | means the default is an error. */ |
14f31562 | 643 | static const yytype_uint8 yydefact[] = |
1da177e4 | 644 | { |
09899c93 | 645 | 6, 0, 104, 0, 3, 0, 6, 6, 99, 100, |
4a47f1eb | 646 | 0, 1, 0, 0, 0, 0, 121, 0, 0, 0, |
c0920a1c | 647 | 0, 0, 0, 14, 18, 15, 16, 20, 17, 19, |
09899c93 AL |
648 | 21, 0, 22, 0, 7, 34, 25, 34, 26, 55, |
649 | 65, 8, 70, 23, 93, 79, 9, 27, 88, 24, | |
4a47f1eb JB |
650 | 10, 0, 105, 2, 74, 13, 0, 101, 0, 122, |
651 | 0, 102, 0, 0, 0, 119, 120, 0, 0, 0, | |
09899c93 | 652 | 108, 103, 0, 0, 0, 0, 0, 0, 0, 88, |
4a47f1eb JB |
653 | 0, 0, 75, 83, 51, 84, 30, 32, 0, 116, |
654 | 0, 0, 67, 0, 0, 0, 0, 0, 0, 11, | |
655 | 12, 0, 0, 0, 0, 97, 0, 0, 0, 47, | |
656 | 0, 40, 39, 35, 36, 0, 38, 37, 0, 0, | |
657 | 97, 0, 59, 60, 56, 58, 57, 66, 54, 53, | |
658 | 71, 73, 69, 72, 68, 106, 95, 0, 94, 80, | |
659 | 82, 78, 81, 77, 90, 91, 89, 115, 117, 118, | |
660 | 114, 109, 110, 111, 112, 113, 29, 86, 0, 106, | |
661 | 0, 106, 106, 106, 0, 0, 0, 87, 63, 106, | |
662 | 0, 106, 0, 96, 0, 0, 41, 98, 0, 0, | |
663 | 106, 49, 46, 28, 0, 62, 0, 107, 92, 42, | |
664 | 43, 44, 0, 0, 48, 61, 64, 45, 50 | |
1da177e4 LT |
665 | }; |
666 | ||
14f31562 SR |
667 | /* YYDEFGOTO[NTERM-NUM]. */ |
668 | static const yytype_int16 yydefgoto[] = | |
1da177e4 | 669 | { |
4a47f1eb JB |
670 | -1, 3, 4, 5, 33, 34, 112, 35, 36, 37, |
671 | 38, 74, 113, 114, 165, 194, 39, 40, 128, 41, | |
672 | 76, 124, 77, 42, 132, 43, 78, 6, 44, 45, | |
673 | 141, 46, 80, 47, 48, 49, 115, 116, 81, 117, | |
674 | 79, 138, 160, 161, 50, 7, 173, 69, 70, 60 | |
1da177e4 LT |
675 | }; |
676 | ||
677 | /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing | |
678 | STATE-NUM. */ | |
4a47f1eb | 679 | #define YYPACT_NINF -91 |
14f31562 | 680 | static const yytype_int16 yypact[] = |
1da177e4 | 681 | { |
4a47f1eb JB |
682 | 19, 37, -91, 13, -91, 79, -91, 20, -91, -91, |
683 | -16, -91, 21, 37, 25, 37, 41, 36, 37, 78, | |
684 | 83, 31, 56, -91, -91, -91, -91, -91, -91, -91, | |
685 | -91, 116, -91, 127, -91, -91, -91, -91, -91, -91, | |
686 | -91, -91, -91, -91, -91, -91, -91, -91, -91, -91, | |
687 | -91, 147, -91, -91, 105, -91, 109, -91, 111, -91, | |
688 | 114, -91, 136, 137, 142, -91, -91, 31, 31, 76, | |
689 | 254, -91, 143, 146, 27, 115, 207, 258, 243, -14, | |
690 | 243, 179, -91, -91, -91, -91, -91, -91, -7, -91, | |
691 | 31, 31, 105, 51, 51, 51, 51, 51, 51, -91, | |
692 | -91, 156, 168, 181, 37, 37, 31, 178, 51, -91, | |
693 | 206, -91, -91, -91, -91, 196, -91, -91, 175, 37, | |
694 | 37, 185, -91, -91, -91, -91, -91, -91, -91, -91, | |
695 | -91, -91, -91, -91, -91, 214, -91, 230, -91, -91, | |
696 | -91, -91, -91, -91, -91, -91, -91, -91, 183, -91, | |
697 | -91, -91, -91, -91, -91, -91, -91, -91, 31, 214, | |
698 | 194, 214, 45, 214, 51, 26, 195, -91, -91, 214, | |
699 | 197, 214, 31, -91, 139, 208, -91, -91, 220, 224, | |
700 | 214, 222, -91, -91, 226, -91, 227, 123, -91, -91, | |
701 | -91, -91, 235, 37, -91, -91, -91, -91, -91 | |
1da177e4 LT |
702 | }; |
703 | ||
704 | /* YYPGOTO[NTERM-NUM]. */ | |
14f31562 | 705 | static const yytype_int16 yypgoto[] = |
1da177e4 | 706 | { |
4a47f1eb JB |
707 | -91, -91, 264, 268, -91, 30, -65, -91, -91, -91, |
708 | -91, 238, -91, -91, -91, -91, -91, -91, -91, -12, | |
709 | -91, -91, -91, -91, -91, -91, -91, -91, -91, -91, | |
710 | -91, -5, -91, -91, -91, -91, -91, 200, 209, -61, | |
711 | -91, -91, 170, -1, 65, 0, 118, -66, -90, -91 | |
1da177e4 LT |
712 | }; |
713 | ||
714 | /* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If | |
715 | positive, shift that token. If negative, reduce the rule which | |
c80de52d | 716 | number is the opposite. If YYTABLE_NINF, syntax error. */ |
09899c93 | 717 | #define YYTABLE_NINF -86 |
14f31562 | 718 | static const yytype_int16 yytable[] = |
1da177e4 | 719 | { |
4a47f1eb JB |
720 | 10, 88, 89, 150, 151, 152, 153, 154, 155, 135, |
721 | 54, 123, 56, 11, 58, 126, 145, 62, 164, 2, | |
722 | 146, 136, 1, 1, 148, 149, 147, -31, 101, 90, | |
723 | 91, -31, -31, -31, -31, -31, -31, -31, -31, 102, | |
724 | 162, -31, -31, 103, -31, 104, 105, 106, 107, 108, | |
725 | -31, 109, 181, 110, 2, 52, 55, 65, 66, 172, | |
726 | 57, 182, 111, 8, 9, 67, 131, 59, 140, 92, | |
727 | 68, 61, 145, 133, 180, 142, 146, 65, 66, -5, | |
728 | 12, 90, 91, 13, 14, 15, 16, 17, 18, 19, | |
729 | 20, 71, 174, 21, 22, 23, 24, 25, 26, 27, | |
730 | 28, 29, 30, 159, 63, 31, 187, 127, 130, 64, | |
731 | 139, 2, 90, 91, 32, -33, 101, 72, 169, -33, | |
732 | -33, -33, -33, -33, -33, -33, -33, 102, 73, -33, | |
733 | -33, 103, -33, 104, 105, 106, 107, 108, -33, 109, | |
734 | 52, 110, 129, 134, 82, 143, 83, -4, 12, 84, | |
735 | 111, 13, 14, 15, 16, 17, 18, 19, 20, 90, | |
736 | 91, 21, 22, 23, 24, 25, 26, 27, 28, 29, | |
737 | 30, 85, 86, 31, 188, 90, 91, 87, 99, -85, | |
738 | 101, 100, 32, -85, -85, -85, -85, -85, -85, -85, | |
739 | -85, 156, 198, -85, -85, 103, -85, -85, -85, -85, | |
740 | -85, -85, -85, 157, 163, 110, 158, 166, 101, 167, | |
741 | 168, 171, -52, -52, 144, -52, -52, -52, -52, 102, | |
742 | 91, -52, -52, 103, 118, 119, 120, 121, 172, 176, | |
743 | 183, 101, 185, 110, -76, -76, -76, -76, -76, -76, | |
744 | -76, -76, 122, 189, -76, -76, 103, 13, 14, 15, | |
745 | 16, 17, 18, 19, 20, 190, 110, 21, 22, 191, | |
746 | 193, 195, 196, 14, 15, 144, 17, 18, 19, 20, | |
747 | 197, 53, 21, 22, 51, 75, 125, 175, 32, 177, | |
748 | 178, 179, 93, 94, 95, 96, 97, 184, 137, 186, | |
749 | 170, 0, 98, 32, 0, 0, 0, 0, 192 | |
1da177e4 LT |
750 | }; |
751 | ||
c80de52d | 752 | #define yypact_value_is_default(yystate) \ |
4a47f1eb | 753 | ((yystate) == (-91)) |
c80de52d YM |
754 | |
755 | #define yytable_value_is_error(yytable_value) \ | |
756 | YYID (0) | |
757 | ||
09899c93 | 758 | static const yytype_int16 yycheck[] = |
1da177e4 | 759 | { |
4a47f1eb JB |
760 | 1, 67, 68, 93, 94, 95, 96, 97, 98, 23, |
761 | 10, 76, 13, 0, 15, 76, 81, 18, 108, 35, | |
762 | 81, 35, 3, 3, 90, 91, 33, 0, 1, 36, | |
763 | 37, 4, 5, 6, 7, 8, 9, 10, 11, 12, | |
764 | 106, 14, 15, 16, 17, 18, 19, 20, 21, 22, | |
765 | 23, 24, 26, 26, 35, 35, 35, 26, 27, 14, | |
766 | 35, 35, 35, 26, 27, 34, 78, 26, 80, 69, | |
767 | 39, 35, 137, 78, 164, 80, 137, 26, 27, 0, | |
768 | 1, 36, 37, 4, 5, 6, 7, 8, 9, 10, | |
769 | 11, 35, 158, 14, 15, 16, 17, 18, 19, 20, | |
770 | 21, 22, 23, 104, 26, 26, 172, 77, 78, 26, | |
771 | 80, 35, 36, 37, 35, 0, 1, 1, 119, 4, | |
772 | 5, 6, 7, 8, 9, 10, 11, 12, 1, 14, | |
773 | 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, | |
774 | 35, 26, 77, 78, 35, 80, 35, 0, 1, 35, | |
775 | 35, 4, 5, 6, 7, 8, 9, 10, 11, 36, | |
776 | 37, 14, 15, 16, 17, 18, 19, 20, 21, 22, | |
777 | 23, 35, 35, 26, 35, 36, 37, 35, 35, 0, | |
778 | 1, 35, 35, 4, 5, 6, 7, 8, 9, 10, | |
779 | 11, 35, 193, 14, 15, 16, 17, 18, 19, 20, | |
780 | 21, 22, 23, 35, 26, 26, 25, 1, 1, 13, | |
781 | 35, 26, 5, 6, 35, 8, 9, 10, 11, 12, | |
782 | 37, 14, 15, 16, 17, 18, 19, 20, 14, 35, | |
783 | 35, 1, 35, 26, 4, 5, 6, 7, 8, 9, | |
784 | 10, 11, 35, 35, 14, 15, 16, 4, 5, 6, | |
785 | 7, 8, 9, 10, 11, 35, 26, 14, 15, 35, | |
786 | 38, 35, 35, 5, 6, 35, 8, 9, 10, 11, | |
787 | 35, 7, 14, 15, 6, 37, 76, 159, 35, 161, | |
788 | 162, 163, 28, 29, 30, 31, 32, 169, 79, 171, | |
789 | 120, -1, 38, 35, -1, -1, -1, -1, 180 | |
1da177e4 LT |
790 | }; |
791 | ||
792 | /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing | |
793 | symbol of state STATE-NUM. */ | |
14f31562 | 794 | static const yytype_uint8 yystos[] = |
1da177e4 | 795 | { |
4a47f1eb JB |
796 | 0, 3, 35, 41, 42, 43, 67, 85, 26, 27, |
797 | 83, 0, 1, 4, 5, 6, 7, 8, 9, 10, | |
c0920a1c | 798 | 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, |
4a47f1eb JB |
799 | 23, 26, 35, 44, 45, 47, 48, 49, 50, 56, |
800 | 57, 59, 63, 65, 68, 69, 71, 73, 74, 75, | |
801 | 84, 43, 35, 42, 85, 35, 83, 35, 83, 26, | |
802 | 89, 35, 83, 26, 26, 26, 27, 34, 39, 87, | |
803 | 88, 35, 1, 1, 51, 51, 60, 62, 66, 80, | |
804 | 72, 78, 35, 35, 35, 35, 35, 35, 87, 87, | |
805 | 36, 37, 85, 28, 29, 30, 31, 32, 38, 35, | |
806 | 35, 1, 12, 16, 18, 19, 20, 21, 22, 24, | |
807 | 26, 35, 46, 52, 53, 76, 77, 79, 17, 18, | |
808 | 19, 20, 35, 46, 61, 77, 79, 45, 58, 84, | |
809 | 45, 59, 64, 71, 84, 23, 35, 78, 81, 45, | |
810 | 59, 70, 71, 84, 35, 46, 79, 33, 87, 87, | |
811 | 88, 88, 88, 88, 88, 88, 35, 35, 25, 83, | |
812 | 82, 83, 87, 26, 88, 54, 1, 13, 35, 83, | |
813 | 82, 26, 14, 86, 87, 86, 35, 86, 86, 86, | |
814 | 88, 26, 35, 35, 86, 35, 86, 87, 35, 35, | |
815 | 35, 35, 86, 38, 55, 35, 35, 35, 83 | |
1da177e4 LT |
816 | }; |
817 | ||
1da177e4 LT |
818 | #define yyerrok (yyerrstatus = 0) |
819 | #define yyclearin (yychar = YYEMPTY) | |
820 | #define YYEMPTY (-2) | |
821 | #define YYEOF 0 | |
822 | ||
823 | #define YYACCEPT goto yyacceptlab | |
824 | #define YYABORT goto yyabortlab | |
7a88488b | 825 | #define YYERROR goto yyerrorlab |
1da177e4 LT |
826 | |
827 | ||
828 | /* Like YYERROR except do call yyerror. This remains here temporarily | |
829 | to ease the transition to the new meaning of YYERROR, for GCC. | |
2f76b358 AL |
830 | Once GCC version 2 has supplanted version 1, this can go. However, |
831 | YYFAIL appears to be in use. Nevertheless, it is formally deprecated | |
832 | in Bison 2.4.2's NEWS entry, where a plan to phase it out is | |
833 | discussed. */ | |
1da177e4 LT |
834 | |
835 | #define YYFAIL goto yyerrlab | |
2f76b358 AL |
836 | #if defined YYFAIL |
837 | /* This is here to suppress warnings from the GCC cpp's | |
838 | -Wunused-macros. Normally we don't worry about that warning, but | |
839 | some users do, and we want to make it easy for users to remove | |
840 | YYFAIL uses, which will produce warnings from Bison 2.5. */ | |
841 | #endif | |
1da177e4 LT |
842 | |
843 | #define YYRECOVERING() (!!yyerrstatus) | |
844 | ||
4a47f1eb JB |
845 | #define YYBACKUP(Token, Value) \ |
846 | do \ | |
847 | if (yychar == YYEMPTY) \ | |
848 | { \ | |
849 | yychar = (Token); \ | |
850 | yylval = (Value); \ | |
851 | YYPOPSTACK (yylen); \ | |
852 | yystate = *yyssp; \ | |
853 | goto yybackup; \ | |
854 | } \ | |
855 | else \ | |
856 | { \ | |
f6a88aa8 | 857 | yyerror (YY_("syntax error: cannot back up")); \ |
1da177e4 LT |
858 | YYERROR; \ |
859 | } \ | |
14f31562 | 860 | while (YYID (0)) |
1da177e4 | 861 | |
7a88488b | 862 | |
1da177e4 LT |
863 | #define YYTERROR 1 |
864 | #define YYERRCODE 256 | |
865 | ||
1da177e4 | 866 | |
7a88488b RZ |
867 | /* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N]. |
868 | If N is 0, then set CURRENT to the empty location which ends | |
869 | the previous symbol: RHS[0] (always defined). */ | |
870 | ||
871 | #define YYRHSLOC(Rhs, K) ((Rhs)[K]) | |
1da177e4 | 872 | #ifndef YYLLOC_DEFAULT |
7a88488b RZ |
873 | # define YYLLOC_DEFAULT(Current, Rhs, N) \ |
874 | do \ | |
14f31562 | 875 | if (YYID (N)) \ |
7a88488b RZ |
876 | { \ |
877 | (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \ | |
878 | (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \ | |
879 | (Current).last_line = YYRHSLOC (Rhs, N).last_line; \ | |
880 | (Current).last_column = YYRHSLOC (Rhs, N).last_column; \ | |
881 | } \ | |
882 | else \ | |
883 | { \ | |
884 | (Current).first_line = (Current).last_line = \ | |
885 | YYRHSLOC (Rhs, 0).last_line; \ | |
886 | (Current).first_column = (Current).last_column = \ | |
887 | YYRHSLOC (Rhs, 0).last_column; \ | |
888 | } \ | |
14f31562 | 889 | while (YYID (0)) |
1da177e4 LT |
890 | #endif |
891 | ||
7a88488b | 892 | |
c80de52d | 893 | /* This macro is provided for backward compatibility. */ |
7a88488b RZ |
894 | |
895 | #ifndef YY_LOCATION_PRINT | |
c80de52d | 896 | # define YY_LOCATION_PRINT(File, Loc) ((void) 0) |
7a88488b RZ |
897 | #endif |
898 | ||
899 | ||
1da177e4 LT |
900 | /* YYLEX -- calling `yylex' with the right arguments. */ |
901 | ||
902 | #ifdef YYLEX_PARAM | |
903 | # define YYLEX yylex (YYLEX_PARAM) | |
904 | #else | |
905 | # define YYLEX yylex () | |
906 | #endif | |
907 | ||
908 | /* Enable debugging if requested. */ | |
909 | #if YYDEBUG | |
910 | ||
911 | # ifndef YYFPRINTF | |
912 | # include <stdio.h> /* INFRINGES ON USER NAME SPACE */ | |
913 | # define YYFPRINTF fprintf | |
914 | # endif | |
915 | ||
916 | # define YYDPRINTF(Args) \ | |
917 | do { \ | |
918 | if (yydebug) \ | |
919 | YYFPRINTF Args; \ | |
14f31562 | 920 | } while (YYID (0)) |
1da177e4 | 921 | |
14f31562 SR |
922 | # define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ |
923 | do { \ | |
924 | if (yydebug) \ | |
925 | { \ | |
926 | YYFPRINTF (stderr, "%s ", Title); \ | |
927 | yy_symbol_print (stderr, \ | |
928 | Type, Value); \ | |
929 | YYFPRINTF (stderr, "\n"); \ | |
930 | } \ | |
931 | } while (YYID (0)) | |
932 | ||
933 | ||
934 | /*--------------------------------. | |
935 | | Print this symbol on YYOUTPUT. | | |
936 | `--------------------------------*/ | |
937 | ||
938 | /*ARGSUSED*/ | |
939 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
940 | || defined __cplusplus || defined _MSC_VER) | |
941 | static void | |
942 | yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) | |
943 | #else | |
944 | static void | |
945 | yy_symbol_value_print (yyoutput, yytype, yyvaluep) | |
946 | FILE *yyoutput; | |
947 | int yytype; | |
948 | YYSTYPE const * const yyvaluep; | |
949 | #endif | |
950 | { | |
4a47f1eb JB |
951 | FILE *yyo = yyoutput; |
952 | YYUSE (yyo); | |
14f31562 SR |
953 | if (!yyvaluep) |
954 | return; | |
955 | # ifdef YYPRINT | |
956 | if (yytype < YYNTOKENS) | |
957 | YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); | |
958 | # else | |
959 | YYUSE (yyoutput); | |
960 | # endif | |
961 | switch (yytype) | |
962 | { | |
963 | default: | |
964 | break; | |
965 | } | |
966 | } | |
967 | ||
968 | ||
969 | /*--------------------------------. | |
970 | | Print this symbol on YYOUTPUT. | | |
971 | `--------------------------------*/ | |
972 | ||
973 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
974 | || defined __cplusplus || defined _MSC_VER) | |
975 | static void | |
976 | yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) | |
977 | #else | |
978 | static void | |
979 | yy_symbol_print (yyoutput, yytype, yyvaluep) | |
980 | FILE *yyoutput; | |
981 | int yytype; | |
982 | YYSTYPE const * const yyvaluep; | |
983 | #endif | |
984 | { | |
985 | if (yytype < YYNTOKENS) | |
986 | YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); | |
987 | else | |
988 | YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); | |
989 | ||
990 | yy_symbol_value_print (yyoutput, yytype, yyvaluep); | |
991 | YYFPRINTF (yyoutput, ")"); | |
992 | } | |
1da177e4 LT |
993 | |
994 | /*------------------------------------------------------------------. | |
995 | | yy_stack_print -- Print the state stack from its BOTTOM up to its | | |
7a88488b | 996 | | TOP (included). | |
1da177e4 LT |
997 | `------------------------------------------------------------------*/ |
998 | ||
14f31562 SR |
999 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1000 | || defined __cplusplus || defined _MSC_VER) | |
1da177e4 | 1001 | static void |
1456edbb | 1002 | yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop) |
1da177e4 LT |
1003 | #else |
1004 | static void | |
1456edbb JT |
1005 | yy_stack_print (yybottom, yytop) |
1006 | yytype_int16 *yybottom; | |
1007 | yytype_int16 *yytop; | |
1da177e4 LT |
1008 | #endif |
1009 | { | |
1010 | YYFPRINTF (stderr, "Stack now"); | |
1456edbb JT |
1011 | for (; yybottom <= yytop; yybottom++) |
1012 | { | |
1013 | int yybot = *yybottom; | |
1014 | YYFPRINTF (stderr, " %d", yybot); | |
1015 | } | |
1da177e4 LT |
1016 | YYFPRINTF (stderr, "\n"); |
1017 | } | |
1018 | ||
1019 | # define YY_STACK_PRINT(Bottom, Top) \ | |
1020 | do { \ | |
1021 | if (yydebug) \ | |
1022 | yy_stack_print ((Bottom), (Top)); \ | |
14f31562 | 1023 | } while (YYID (0)) |
1da177e4 LT |
1024 | |
1025 | ||
1026 | /*------------------------------------------------. | |
1027 | | Report that the YYRULE is going to be reduced. | | |
1028 | `------------------------------------------------*/ | |
1029 | ||
14f31562 SR |
1030 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1031 | || defined __cplusplus || defined _MSC_VER) | |
1da177e4 | 1032 | static void |
14f31562 | 1033 | yy_reduce_print (YYSTYPE *yyvsp, int yyrule) |
1da177e4 LT |
1034 | #else |
1035 | static void | |
14f31562 SR |
1036 | yy_reduce_print (yyvsp, yyrule) |
1037 | YYSTYPE *yyvsp; | |
1da177e4 LT |
1038 | int yyrule; |
1039 | #endif | |
1040 | { | |
14f31562 | 1041 | int yynrhs = yyr2[yyrule]; |
1da177e4 | 1042 | int yyi; |
f6a88aa8 | 1043 | unsigned long int yylno = yyrline[yyrule]; |
14f31562 SR |
1044 | YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", |
1045 | yyrule - 1, yylno); | |
1046 | /* The symbols being reduced. */ | |
1047 | for (yyi = 0; yyi < yynrhs; yyi++) | |
1048 | { | |
1456edbb | 1049 | YYFPRINTF (stderr, " $%d = ", yyi + 1); |
14f31562 SR |
1050 | yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi], |
1051 | &(yyvsp[(yyi + 1) - (yynrhs)]) | |
1052 | ); | |
1456edbb | 1053 | YYFPRINTF (stderr, "\n"); |
14f31562 | 1054 | } |
1da177e4 LT |
1055 | } |
1056 | ||
1057 | # define YY_REDUCE_PRINT(Rule) \ | |
1058 | do { \ | |
1059 | if (yydebug) \ | |
14f31562 SR |
1060 | yy_reduce_print (yyvsp, Rule); \ |
1061 | } while (YYID (0)) | |
1da177e4 LT |
1062 | |
1063 | /* Nonzero means print parse trace. It is left uninitialized so that | |
1064 | multiple parsers can coexist. */ | |
1065 | int yydebug; | |
1066 | #else /* !YYDEBUG */ | |
1067 | # define YYDPRINTF(Args) | |
7a88488b | 1068 | # define YY_SYMBOL_PRINT(Title, Type, Value, Location) |
1da177e4 LT |
1069 | # define YY_STACK_PRINT(Bottom, Top) |
1070 | # define YY_REDUCE_PRINT(Rule) | |
1071 | #endif /* !YYDEBUG */ | |
1072 | ||
1073 | ||
1074 | /* YYINITDEPTH -- initial size of the parser's stacks. */ | |
1075 | #ifndef YYINITDEPTH | |
1076 | # define YYINITDEPTH 200 | |
1077 | #endif | |
1078 | ||
1079 | /* YYMAXDEPTH -- maximum size the stacks can grow to (effective only | |
1080 | if the built-in stack extension method is used). | |
1081 | ||
1082 | Do not make this value too large; the results are undefined if | |
f6a88aa8 | 1083 | YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH) |
1da177e4 LT |
1084 | evaluated with infinite-precision integer arithmetic. */ |
1085 | ||
1da177e4 LT |
1086 | #ifndef YYMAXDEPTH |
1087 | # define YYMAXDEPTH 10000 | |
1088 | #endif | |
1089 | ||
1da177e4 LT |
1090 | |
1091 | #if YYERROR_VERBOSE | |
1092 | ||
1093 | # ifndef yystrlen | |
14f31562 | 1094 | # if defined __GLIBC__ && defined _STRING_H |
1da177e4 LT |
1095 | # define yystrlen strlen |
1096 | # else | |
1097 | /* Return the length of YYSTR. */ | |
14f31562 SR |
1098 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1099 | || defined __cplusplus || defined _MSC_VER) | |
1da177e4 | 1100 | static YYSIZE_T |
1da177e4 | 1101 | yystrlen (const char *yystr) |
14f31562 SR |
1102 | #else |
1103 | static YYSIZE_T | |
1da177e4 | 1104 | yystrlen (yystr) |
14f31562 SR |
1105 | const char *yystr; |
1106 | #endif | |
1da177e4 | 1107 | { |
14f31562 SR |
1108 | YYSIZE_T yylen; |
1109 | for (yylen = 0; yystr[yylen]; yylen++) | |
1da177e4 | 1110 | continue; |
14f31562 | 1111 | return yylen; |
1da177e4 LT |
1112 | } |
1113 | # endif | |
1114 | # endif | |
1115 | ||
1116 | # ifndef yystpcpy | |
14f31562 | 1117 | # if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE |
1da177e4 LT |
1118 | # define yystpcpy stpcpy |
1119 | # else | |
1120 | /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in | |
1121 | YYDEST. */ | |
14f31562 SR |
1122 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1123 | || defined __cplusplus || defined _MSC_VER) | |
1da177e4 | 1124 | static char * |
1da177e4 | 1125 | yystpcpy (char *yydest, const char *yysrc) |
14f31562 SR |
1126 | #else |
1127 | static char * | |
1da177e4 | 1128 | yystpcpy (yydest, yysrc) |
14f31562 SR |
1129 | char *yydest; |
1130 | const char *yysrc; | |
1131 | #endif | |
1da177e4 | 1132 | { |
f6a88aa8 RZ |
1133 | char *yyd = yydest; |
1134 | const char *yys = yysrc; | |
1da177e4 LT |
1135 | |
1136 | while ((*yyd++ = *yys++) != '\0') | |
1137 | continue; | |
1138 | ||
1139 | return yyd - 1; | |
1140 | } | |
1141 | # endif | |
1142 | # endif | |
1143 | ||
f6a88aa8 RZ |
1144 | # ifndef yytnamerr |
1145 | /* Copy to YYRES the contents of YYSTR after stripping away unnecessary | |
1146 | quotes and backslashes, so that it's suitable for yyerror. The | |
1147 | heuristic is that double-quoting is unnecessary unless the string | |
1148 | contains an apostrophe, a comma, or backslash (other than | |
1149 | backslash-backslash). YYSTR is taken from yytname. If YYRES is | |
1150 | null, do not copy; instead, return the length of what the result | |
1151 | would have been. */ | |
1152 | static YYSIZE_T | |
1153 | yytnamerr (char *yyres, const char *yystr) | |
1154 | { | |
1155 | if (*yystr == '"') | |
1156 | { | |
14f31562 | 1157 | YYSIZE_T yyn = 0; |
f6a88aa8 RZ |
1158 | char const *yyp = yystr; |
1159 | ||
1160 | for (;;) | |
1161 | switch (*++yyp) | |
1162 | { | |
1163 | case '\'': | |
1164 | case ',': | |
1165 | goto do_not_strip_quotes; | |
1166 | ||
1167 | case '\\': | |
1168 | if (*++yyp != '\\') | |
1169 | goto do_not_strip_quotes; | |
1170 | /* Fall through. */ | |
1171 | default: | |
1172 | if (yyres) | |
1173 | yyres[yyn] = *yyp; | |
1174 | yyn++; | |
1175 | break; | |
1176 | ||
1177 | case '"': | |
1178 | if (yyres) | |
1179 | yyres[yyn] = '\0'; | |
1180 | return yyn; | |
1181 | } | |
1182 | do_not_strip_quotes: ; | |
1183 | } | |
1184 | ||
1185 | if (! yyres) | |
1186 | return yystrlen (yystr); | |
1187 | ||
1188 | return yystpcpy (yyres, yystr) - yyres; | |
1189 | } | |
1190 | # endif | |
1191 | ||
c80de52d YM |
1192 | /* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message |
1193 | about the unexpected token YYTOKEN for the state stack whose top is | |
1194 | YYSSP. | |
1da177e4 | 1195 | |
c80de52d YM |
1196 | Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is |
1197 | not large enough to hold the message. In that case, also set | |
1198 | *YYMSG_ALLOC to the required number of bytes. Return 2 if the | |
1199 | required number of bytes is too large to store. */ | |
1200 | static int | |
1201 | yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg, | |
1202 | yytype_int16 *yyssp, int yytoken) | |
1203 | { | |
4a47f1eb | 1204 | YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]); |
c80de52d YM |
1205 | YYSIZE_T yysize = yysize0; |
1206 | YYSIZE_T yysize1; | |
1207 | enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; | |
1208 | /* Internationalized format string. */ | |
4a47f1eb | 1209 | const char *yyformat = YY_NULL; |
c80de52d YM |
1210 | /* Arguments of yyformat. */ |
1211 | char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; | |
1212 | /* Number of reported tokens (one for the "unexpected", one per | |
1213 | "expected"). */ | |
1214 | int yycount = 0; | |
1215 | ||
1216 | /* There are many possibilities here to consider: | |
1217 | - Assume YYFAIL is not used. It's too flawed to consider. See | |
1218 | <http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html> | |
1219 | for details. YYERROR is fine as it does not invoke this | |
1220 | function. | |
1221 | - If this state is a consistent state with a default action, then | |
1222 | the only way this function was invoked is if the default action | |
1223 | is an error action. In that case, don't check for expected | |
1224 | tokens because there are none. | |
1225 | - The only way there can be no lookahead present (in yychar) is if | |
1226 | this state is a consistent state with a default action. Thus, | |
1227 | detecting the absence of a lookahead is sufficient to determine | |
1228 | that there is no unexpected or expected token to report. In that | |
1229 | case, just report a simple "syntax error". | |
1230 | - Don't assume there isn't a lookahead just because this state is a | |
1231 | consistent state with a default action. There might have been a | |
1232 | previous inconsistent state, consistent state with a non-default | |
1233 | action, or user semantic action that manipulated yychar. | |
1234 | - Of course, the expected token list depends on states to have | |
1235 | correct lookahead information, and it depends on the parser not | |
1236 | to perform extra reductions after fetching a lookahead from the | |
1237 | scanner and before detecting a syntax error. Thus, state merging | |
1238 | (from LALR or IELR) and default reductions corrupt the expected | |
1239 | token list. However, the list is correct for canonical LR with | |
1240 | one exception: it will still contain any token that will not be | |
1241 | accepted due to an error action in a later state. | |
1242 | */ | |
1243 | if (yytoken != YYEMPTY) | |
14f31562 | 1244 | { |
c80de52d YM |
1245 | int yyn = yypact[*yyssp]; |
1246 | yyarg[yycount++] = yytname[yytoken]; | |
1247 | if (!yypact_value_is_default (yyn)) | |
1248 | { | |
1249 | /* Start YYX at -YYN if negative to avoid negative indexes in | |
1250 | YYCHECK. In other words, skip the first -YYN actions for | |
1251 | this state because they are default actions. */ | |
1252 | int yyxbegin = yyn < 0 ? -yyn : 0; | |
1253 | /* Stay within bounds of both yycheck and yytname. */ | |
1254 | int yychecklim = YYLAST - yyn + 1; | |
1255 | int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; | |
1256 | int yyx; | |
1257 | ||
1258 | for (yyx = yyxbegin; yyx < yyxend; ++yyx) | |
1259 | if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR | |
1260 | && !yytable_value_is_error (yytable[yyx + yyn])) | |
1261 | { | |
1262 | if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) | |
1263 | { | |
1264 | yycount = 1; | |
1265 | yysize = yysize0; | |
1266 | break; | |
1267 | } | |
1268 | yyarg[yycount++] = yytname[yyx]; | |
4a47f1eb | 1269 | yysize1 = yysize + yytnamerr (YY_NULL, yytname[yyx]); |
c80de52d YM |
1270 | if (! (yysize <= yysize1 |
1271 | && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) | |
1272 | return 2; | |
1273 | yysize = yysize1; | |
1274 | } | |
1275 | } | |
1276 | } | |
1da177e4 | 1277 | |
c80de52d YM |
1278 | switch (yycount) |
1279 | { | |
1280 | # define YYCASE_(N, S) \ | |
1281 | case N: \ | |
1282 | yyformat = S; \ | |
1283 | break | |
1284 | YYCASE_(0, YY_("syntax error")); | |
1285 | YYCASE_(1, YY_("syntax error, unexpected %s")); | |
1286 | YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s")); | |
1287 | YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s")); | |
1288 | YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s")); | |
1289 | YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s")); | |
1290 | # undef YYCASE_ | |
1291 | } | |
7a88488b | 1292 | |
c80de52d YM |
1293 | yysize1 = yysize + yystrlen (yyformat); |
1294 | if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) | |
1295 | return 2; | |
1296 | yysize = yysize1; | |
14f31562 | 1297 | |
c80de52d YM |
1298 | if (*yymsg_alloc < yysize) |
1299 | { | |
1300 | *yymsg_alloc = 2 * yysize; | |
1301 | if (! (yysize <= *yymsg_alloc | |
1302 | && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM)) | |
1303 | *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM; | |
1304 | return 1; | |
1da177e4 | 1305 | } |
c80de52d YM |
1306 | |
1307 | /* Avoid sprintf, as that infringes on the user's name space. | |
1308 | Don't have undefined behavior even if the translation | |
1309 | produced a string with the wrong number of "%s"s. */ | |
1310 | { | |
1311 | char *yyp = *yymsg; | |
1312 | int yyi = 0; | |
1313 | while ((*yyp = *yyformat) != '\0') | |
1314 | if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount) | |
1315 | { | |
1316 | yyp += yytnamerr (yyp, yyarg[yyi++]); | |
1317 | yyformat += 2; | |
1318 | } | |
1319 | else | |
1320 | { | |
1321 | yyp++; | |
1322 | yyformat++; | |
1323 | } | |
1324 | } | |
1325 | return 0; | |
1da177e4 | 1326 | } |
14f31562 | 1327 | #endif /* YYERROR_VERBOSE */ |
1da177e4 | 1328 | |
1da177e4 LT |
1329 | /*-----------------------------------------------. |
1330 | | Release the memory associated to this symbol. | | |
1331 | `-----------------------------------------------*/ | |
1332 | ||
14f31562 SR |
1333 | /*ARGSUSED*/ |
1334 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
1335 | || defined __cplusplus || defined _MSC_VER) | |
1da177e4 | 1336 | static void |
7a88488b | 1337 | yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep) |
1da177e4 LT |
1338 | #else |
1339 | static void | |
7a88488b RZ |
1340 | yydestruct (yymsg, yytype, yyvaluep) |
1341 | const char *yymsg; | |
1da177e4 LT |
1342 | int yytype; |
1343 | YYSTYPE *yyvaluep; | |
1344 | #endif | |
1345 | { | |
14f31562 | 1346 | YYUSE (yyvaluep); |
1da177e4 | 1347 | |
7a88488b RZ |
1348 | if (!yymsg) |
1349 | yymsg = "Deleting"; | |
1350 | YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); | |
1351 | ||
1da177e4 LT |
1352 | switch (yytype) |
1353 | { | |
4a47f1eb | 1354 | case 57: /* "choice_entry" */ |
a02f0570 | 1355 | |
14f31562 | 1356 | { |
a02f0570 RZ |
1357 | fprintf(stderr, "%s:%d: missing end statement for this entry\n", |
1358 | (yyvaluep->menu)->file->name, (yyvaluep->menu)->lineno); | |
1359 | if (current_menu == (yyvaluep->menu)) | |
1360 | menu_end_menu(); | |
1361 | }; | |
1362 | ||
14f31562 | 1363 | break; |
4a47f1eb | 1364 | case 63: /* "if_entry" */ |
a02f0570 | 1365 | |
14f31562 | 1366 | { |
a02f0570 RZ |
1367 | fprintf(stderr, "%s:%d: missing end statement for this entry\n", |
1368 | (yyvaluep->menu)->file->name, (yyvaluep->menu)->lineno); | |
1369 | if (current_menu == (yyvaluep->menu)) | |
1370 | menu_end_menu(); | |
1371 | }; | |
1372 | ||
14f31562 | 1373 | break; |
4a47f1eb | 1374 | case 69: /* "menu_entry" */ |
a02f0570 | 1375 | |
14f31562 | 1376 | { |
a02f0570 RZ |
1377 | fprintf(stderr, "%s:%d: missing end statement for this entry\n", |
1378 | (yyvaluep->menu)->file->name, (yyvaluep->menu)->lineno); | |
1379 | if (current_menu == (yyvaluep->menu)) | |
1380 | menu_end_menu(); | |
1381 | }; | |
1382 | ||
14f31562 | 1383 | break; |
1da177e4 LT |
1384 | |
1385 | default: | |
14f31562 | 1386 | break; |
1da177e4 LT |
1387 | } |
1388 | } | |
1da177e4 | 1389 | |
c80de52d | 1390 | |
1da177e4 | 1391 | /* Prevent warnings from -Wmissing-prototypes. */ |
1da177e4 | 1392 | #ifdef YYPARSE_PARAM |
14f31562 | 1393 | #if defined __STDC__ || defined __cplusplus |
1da177e4 | 1394 | int yyparse (void *YYPARSE_PARAM); |
14f31562 | 1395 | #else |
1da177e4 | 1396 | int yyparse (); |
14f31562 | 1397 | #endif |
1da177e4 | 1398 | #else /* ! YYPARSE_PARAM */ |
14f31562 | 1399 | #if defined __STDC__ || defined __cplusplus |
1da177e4 LT |
1400 | int yyparse (void); |
1401 | #else | |
1402 | int yyparse (); | |
1403 | #endif | |
1404 | #endif /* ! YYPARSE_PARAM */ | |
1405 | ||
1406 | ||
1456edbb | 1407 | /* The lookahead symbol. */ |
1da177e4 LT |
1408 | int yychar; |
1409 | ||
1456edbb | 1410 | /* The semantic value of the lookahead symbol. */ |
1da177e4 LT |
1411 | YYSTYPE yylval; |
1412 | ||
1413 | /* Number of syntax errors so far. */ | |
1414 | int yynerrs; | |
1415 | ||
1416 | ||
c80de52d YM |
1417 | /*----------. |
1418 | | yyparse. | | |
1419 | `----------*/ | |
1da177e4 LT |
1420 | |
1421 | #ifdef YYPARSE_PARAM | |
14f31562 SR |
1422 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1423 | || defined __cplusplus || defined _MSC_VER) | |
1424 | int | |
1425 | yyparse (void *YYPARSE_PARAM) | |
1426 | #else | |
1427 | int | |
1428 | yyparse (YYPARSE_PARAM) | |
1429 | void *YYPARSE_PARAM; | |
1430 | #endif | |
1da177e4 | 1431 | #else /* ! YYPARSE_PARAM */ |
14f31562 SR |
1432 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1433 | || defined __cplusplus || defined _MSC_VER) | |
1da177e4 LT |
1434 | int |
1435 | yyparse (void) | |
1436 | #else | |
1437 | int | |
1438 | yyparse () | |
14f31562 | 1439 | |
1da177e4 LT |
1440 | #endif |
1441 | #endif | |
1442 | { | |
1456edbb JT |
1443 | int yystate; |
1444 | /* Number of tokens to shift before error messages enabled. */ | |
1445 | int yyerrstatus; | |
1da177e4 | 1446 | |
1456edbb JT |
1447 | /* The stacks and their tools: |
1448 | `yyss': related to states. | |
1449 | `yyvs': related to semantic values. | |
1da177e4 | 1450 | |
4a47f1eb | 1451 | Refer to the stacks through separate pointers, to allow yyoverflow |
1456edbb | 1452 | to reallocate them elsewhere. */ |
1da177e4 | 1453 | |
1456edbb JT |
1454 | /* The state stack. */ |
1455 | yytype_int16 yyssa[YYINITDEPTH]; | |
1456 | yytype_int16 *yyss; | |
1457 | yytype_int16 *yyssp; | |
1da177e4 | 1458 | |
1456edbb JT |
1459 | /* The semantic value stack. */ |
1460 | YYSTYPE yyvsa[YYINITDEPTH]; | |
1461 | YYSTYPE *yyvs; | |
1462 | YYSTYPE *yyvsp; | |
1da177e4 | 1463 | |
1456edbb | 1464 | YYSIZE_T yystacksize; |
1da177e4 | 1465 | |
1456edbb JT |
1466 | int yyn; |
1467 | int yyresult; | |
1468 | /* Lookahead token as an internal (translated) token number. */ | |
1469 | int yytoken; | |
1da177e4 LT |
1470 | /* The variables used to return semantic value and location from the |
1471 | action routines. */ | |
1472 | YYSTYPE yyval; | |
1473 | ||
1456edbb JT |
1474 | #if YYERROR_VERBOSE |
1475 | /* Buffer for error messages, and its allocated size. */ | |
1476 | char yymsgbuf[128]; | |
1477 | char *yymsg = yymsgbuf; | |
1478 | YYSIZE_T yymsg_alloc = sizeof yymsgbuf; | |
1479 | #endif | |
1480 | ||
1481 | #define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N)) | |
1da177e4 | 1482 | |
14f31562 SR |
1483 | /* The number of symbols on the RHS of the reduced rule. |
1484 | Keep to zero when no symbol should be popped. */ | |
1485 | int yylen = 0; | |
1da177e4 | 1486 | |
1456edbb JT |
1487 | yytoken = 0; |
1488 | yyss = yyssa; | |
1489 | yyvs = yyvsa; | |
1490 | yystacksize = YYINITDEPTH; | |
1491 | ||
1da177e4 LT |
1492 | YYDPRINTF ((stderr, "Starting parse\n")); |
1493 | ||
1494 | yystate = 0; | |
1495 | yyerrstatus = 0; | |
1496 | yynerrs = 0; | |
1456edbb | 1497 | yychar = YYEMPTY; /* Cause a token to be read. */ |
1da177e4 LT |
1498 | |
1499 | /* Initialize stack pointers. | |
1500 | Waste one element of value and location stack | |
1501 | so that they stay on the same level as the state stack. | |
1502 | The wasted elements are never initialized. */ | |
1da177e4 LT |
1503 | yyssp = yyss; |
1504 | yyvsp = yyvs; | |
1505 | ||
1506 | goto yysetstate; | |
1507 | ||
1508 | /*------------------------------------------------------------. | |
1509 | | yynewstate -- Push a new state, which is found in yystate. | | |
1510 | `------------------------------------------------------------*/ | |
1511 | yynewstate: | |
1512 | /* In all cases, when you get here, the value and location stacks | |
14f31562 | 1513 | have just been pushed. So pushing a state here evens the stacks. */ |
1da177e4 LT |
1514 | yyssp++; |
1515 | ||
1516 | yysetstate: | |
1517 | *yyssp = yystate; | |
1518 | ||
1519 | if (yyss + yystacksize - 1 <= yyssp) | |
1520 | { | |
1521 | /* Get the current used size of the three stacks, in elements. */ | |
1522 | YYSIZE_T yysize = yyssp - yyss + 1; | |
1523 | ||
1524 | #ifdef yyoverflow | |
1525 | { | |
14f31562 | 1526 | /* Give user a chance to reallocate the stack. Use copies of |
1da177e4 LT |
1527 | these so that the &'s don't force the real ones into |
1528 | memory. */ | |
1529 | YYSTYPE *yyvs1 = yyvs; | |
14f31562 | 1530 | yytype_int16 *yyss1 = yyss; |
1da177e4 | 1531 | |
1da177e4 LT |
1532 | /* Each stack pointer address is followed by the size of the |
1533 | data in use in that stack, in bytes. This used to be a | |
1534 | conditional around just the two extra args, but that might | |
1535 | be undefined if yyoverflow is a macro. */ | |
f6a88aa8 | 1536 | yyoverflow (YY_("memory exhausted"), |
1da177e4 LT |
1537 | &yyss1, yysize * sizeof (*yyssp), |
1538 | &yyvs1, yysize * sizeof (*yyvsp), | |
1da177e4 LT |
1539 | &yystacksize); |
1540 | ||
1541 | yyss = yyss1; | |
1542 | yyvs = yyvs1; | |
1543 | } | |
1544 | #else /* no yyoverflow */ | |
1545 | # ifndef YYSTACK_RELOCATE | |
f6a88aa8 | 1546 | goto yyexhaustedlab; |
1da177e4 LT |
1547 | # else |
1548 | /* Extend the stack our own way. */ | |
1549 | if (YYMAXDEPTH <= yystacksize) | |
f6a88aa8 | 1550 | goto yyexhaustedlab; |
1da177e4 LT |
1551 | yystacksize *= 2; |
1552 | if (YYMAXDEPTH < yystacksize) | |
1553 | yystacksize = YYMAXDEPTH; | |
1554 | ||
1555 | { | |
14f31562 | 1556 | yytype_int16 *yyss1 = yyss; |
1da177e4 LT |
1557 | union yyalloc *yyptr = |
1558 | (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); | |
1559 | if (! yyptr) | |
f6a88aa8 | 1560 | goto yyexhaustedlab; |
1456edbb JT |
1561 | YYSTACK_RELOCATE (yyss_alloc, yyss); |
1562 | YYSTACK_RELOCATE (yyvs_alloc, yyvs); | |
1da177e4 LT |
1563 | # undef YYSTACK_RELOCATE |
1564 | if (yyss1 != yyssa) | |
1565 | YYSTACK_FREE (yyss1); | |
1566 | } | |
1567 | # endif | |
1568 | #endif /* no yyoverflow */ | |
1569 | ||
1570 | yyssp = yyss + yysize - 1; | |
1571 | yyvsp = yyvs + yysize - 1; | |
1572 | ||
1da177e4 LT |
1573 | YYDPRINTF ((stderr, "Stack size increased to %lu\n", |
1574 | (unsigned long int) yystacksize)); | |
1575 | ||
1576 | if (yyss + yystacksize - 1 <= yyssp) | |
1577 | YYABORT; | |
1578 | } | |
1579 | ||
1580 | YYDPRINTF ((stderr, "Entering state %d\n", yystate)); | |
1581 | ||
1456edbb JT |
1582 | if (yystate == YYFINAL) |
1583 | YYACCEPT; | |
1584 | ||
1da177e4 LT |
1585 | goto yybackup; |
1586 | ||
1587 | /*-----------. | |
1588 | | yybackup. | | |
1589 | `-----------*/ | |
1590 | yybackup: | |
1591 | ||
14f31562 | 1592 | /* Do appropriate processing given the current state. Read a |
1456edbb | 1593 | lookahead token if we need one and don't already have one. */ |
1da177e4 | 1594 | |
1456edbb | 1595 | /* First try to decide what to do without reference to lookahead token. */ |
1da177e4 | 1596 | yyn = yypact[yystate]; |
c80de52d | 1597 | if (yypact_value_is_default (yyn)) |
1da177e4 LT |
1598 | goto yydefault; |
1599 | ||
1456edbb | 1600 | /* Not known => get a lookahead token if don't already have one. */ |
1da177e4 | 1601 | |
1456edbb | 1602 | /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */ |
1da177e4 LT |
1603 | if (yychar == YYEMPTY) |
1604 | { | |
1605 | YYDPRINTF ((stderr, "Reading a token: ")); | |
1606 | yychar = YYLEX; | |
1607 | } | |
1608 | ||
1609 | if (yychar <= YYEOF) | |
1610 | { | |
1611 | yychar = yytoken = YYEOF; | |
1612 | YYDPRINTF ((stderr, "Now at end of input.\n")); | |
1613 | } | |
1614 | else | |
1615 | { | |
1616 | yytoken = YYTRANSLATE (yychar); | |
7a88488b | 1617 | YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); |
1da177e4 LT |
1618 | } |
1619 | ||
1620 | /* If the proper action on seeing token YYTOKEN is to reduce or to | |
1621 | detect an error, take that action. */ | |
1622 | yyn += yytoken; | |
1623 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | |
1624 | goto yydefault; | |
1625 | yyn = yytable[yyn]; | |
1626 | if (yyn <= 0) | |
1627 | { | |
c80de52d YM |
1628 | if (yytable_value_is_error (yyn)) |
1629 | goto yyerrlab; | |
1da177e4 LT |
1630 | yyn = -yyn; |
1631 | goto yyreduce; | |
1632 | } | |
1633 | ||
14f31562 SR |
1634 | /* Count tokens shifted since error; after three, turn off error |
1635 | status. */ | |
1636 | if (yyerrstatus) | |
1637 | yyerrstatus--; | |
1638 | ||
1456edbb | 1639 | /* Shift the lookahead token. */ |
7a88488b | 1640 | YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); |
1da177e4 | 1641 | |
1456edbb JT |
1642 | /* Discard the shifted token. */ |
1643 | yychar = YYEMPTY; | |
1da177e4 | 1644 | |
14f31562 | 1645 | yystate = yyn; |
1da177e4 LT |
1646 | *++yyvsp = yylval; |
1647 | ||
1da177e4 LT |
1648 | goto yynewstate; |
1649 | ||
1650 | ||
1651 | /*-----------------------------------------------------------. | |
1652 | | yydefault -- do the default action for the current state. | | |
1653 | `-----------------------------------------------------------*/ | |
1654 | yydefault: | |
1655 | yyn = yydefact[yystate]; | |
1656 | if (yyn == 0) | |
1657 | goto yyerrlab; | |
1658 | goto yyreduce; | |
1659 | ||
1660 | ||
1661 | /*-----------------------------. | |
1662 | | yyreduce -- Do a reduction. | | |
1663 | `-----------------------------*/ | |
1664 | yyreduce: | |
1665 | /* yyn is the number of a rule to reduce with. */ | |
1666 | yylen = yyr2[yyn]; | |
1667 | ||
1668 | /* If YYLEN is nonzero, implement the default value of the action: | |
1669 | `$$ = $1'. | |
1670 | ||
1671 | Otherwise, the following line sets YYVAL to garbage. | |
1672 | This behavior is undocumented and Bison | |
1673 | users should not rely upon it. Assigning to YYVAL | |
1674 | unconditionally makes the parser a bit smaller, and it avoids a | |
1675 | GCC warning that YYVAL may be used uninitialized. */ | |
1676 | yyval = yyvsp[1-yylen]; | |
1677 | ||
1678 | ||
1679 | YY_REDUCE_PRINT (yyn); | |
1680 | switch (yyn) | |
1681 | { | |
c0920a1c | 1682 | case 10: |
1da177e4 | 1683 | |
c80de52d | 1684 | { zconf_error("unexpected end statement"); } |
1da177e4 LT |
1685 | break; |
1686 | ||
c0920a1c | 1687 | case 11: |
1da177e4 | 1688 | |
c80de52d | 1689 | { zconf_error("unknown statement \"%s\"", (yyvsp[(2) - (4)].string)); } |
1da177e4 LT |
1690 | break; |
1691 | ||
c0920a1c | 1692 | case 12: |
1da177e4 | 1693 | |
a02f0570 | 1694 | { |
14f31562 | 1695 | zconf_error("unexpected option \"%s\"", kconf_id_strings + (yyvsp[(2) - (4)].id)->name); |
c80de52d | 1696 | } |
1da177e4 LT |
1697 | break; |
1698 | ||
c0920a1c | 1699 | case 13: |
1da177e4 | 1700 | |
c80de52d | 1701 | { zconf_error("invalid statement"); } |
1da177e4 LT |
1702 | break; |
1703 | ||
09899c93 | 1704 | case 28: |
a02f0570 | 1705 | |
c80de52d | 1706 | { zconf_error("unknown option \"%s\"", (yyvsp[(1) - (3)].string)); } |
a02f0570 RZ |
1707 | break; |
1708 | ||
09899c93 | 1709 | case 29: |
a02f0570 | 1710 | |
c80de52d | 1711 | { zconf_error("invalid option"); } |
a02f0570 RZ |
1712 | break; |
1713 | ||
09899c93 | 1714 | case 30: |
1da177e4 LT |
1715 | |
1716 | { | |
14f31562 | 1717 | struct symbol *sym = sym_lookup((yyvsp[(2) - (3)].string), 0); |
1da177e4 LT |
1718 | sym->flags |= SYMBOL_OPTIONAL; |
1719 | menu_add_entry(sym); | |
14f31562 | 1720 | printd(DEBUG_PARSE, "%s:%d:config %s\n", zconf_curname(), zconf_lineno(), (yyvsp[(2) - (3)].string)); |
c80de52d | 1721 | } |
1da177e4 LT |
1722 | break; |
1723 | ||
09899c93 | 1724 | case 31: |
1da177e4 LT |
1725 | |
1726 | { | |
1727 | menu_end_entry(); | |
1728 | printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); | |
c80de52d | 1729 | } |
1da177e4 LT |
1730 | break; |
1731 | ||
09899c93 | 1732 | case 32: |
1da177e4 LT |
1733 | |
1734 | { | |
14f31562 | 1735 | struct symbol *sym = sym_lookup((yyvsp[(2) - (3)].string), 0); |
1da177e4 LT |
1736 | sym->flags |= SYMBOL_OPTIONAL; |
1737 | menu_add_entry(sym); | |
14f31562 | 1738 | printd(DEBUG_PARSE, "%s:%d:menuconfig %s\n", zconf_curname(), zconf_lineno(), (yyvsp[(2) - (3)].string)); |
c80de52d | 1739 | } |
1da177e4 LT |
1740 | break; |
1741 | ||
09899c93 | 1742 | case 33: |
1da177e4 LT |
1743 | |
1744 | { | |
1745 | if (current_entry->prompt) | |
1746 | current_entry->prompt->type = P_MENU; | |
1747 | else | |
1748 | zconfprint("warning: menuconfig statement without prompt"); | |
1749 | menu_end_entry(); | |
1750 | printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); | |
c80de52d | 1751 | } |
1da177e4 LT |
1752 | break; |
1753 | ||
09899c93 | 1754 | case 41: |
1da177e4 LT |
1755 | |
1756 | { | |
14f31562 | 1757 | menu_set_type((yyvsp[(1) - (3)].id)->stype); |
3370f9f0 RZ |
1758 | printd(DEBUG_PARSE, "%s:%d:type(%u)\n", |
1759 | zconf_curname(), zconf_lineno(), | |
14f31562 | 1760 | (yyvsp[(1) - (3)].id)->stype); |
c80de52d | 1761 | } |
1da177e4 LT |
1762 | break; |
1763 | ||
09899c93 | 1764 | case 42: |
1da177e4 | 1765 | |
1da177e4 | 1766 | { |
14f31562 | 1767 | menu_add_prompt(P_PROMPT, (yyvsp[(2) - (4)].string), (yyvsp[(3) - (4)].expr)); |
1da177e4 | 1768 | printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); |
c80de52d | 1769 | } |
1da177e4 LT |
1770 | break; |
1771 | ||
09899c93 | 1772 | case 43: |
1da177e4 LT |
1773 | |
1774 | { | |
14f31562 SR |
1775 | menu_add_expr(P_DEFAULT, (yyvsp[(2) - (4)].expr), (yyvsp[(3) - (4)].expr)); |
1776 | if ((yyvsp[(1) - (4)].id)->stype != S_UNKNOWN) | |
1777 | menu_set_type((yyvsp[(1) - (4)].id)->stype); | |
3370f9f0 RZ |
1778 | printd(DEBUG_PARSE, "%s:%d:default(%u)\n", |
1779 | zconf_curname(), zconf_lineno(), | |
14f31562 | 1780 | (yyvsp[(1) - (4)].id)->stype); |
c80de52d | 1781 | } |
1da177e4 LT |
1782 | break; |
1783 | ||
09899c93 | 1784 | case 44: |
1da177e4 LT |
1785 | |
1786 | { | |
14f31562 | 1787 | menu_add_symbol(P_SELECT, sym_lookup((yyvsp[(2) - (4)].string), 0), (yyvsp[(3) - (4)].expr)); |
1da177e4 | 1788 | printd(DEBUG_PARSE, "%s:%d:select\n", zconf_curname(), zconf_lineno()); |
c80de52d | 1789 | } |
1da177e4 LT |
1790 | break; |
1791 | ||
09899c93 | 1792 | case 45: |
1da177e4 LT |
1793 | |
1794 | { | |
14f31562 | 1795 | menu_add_expr(P_RANGE, expr_alloc_comp(E_RANGE,(yyvsp[(2) - (5)].symbol), (yyvsp[(3) - (5)].symbol)), (yyvsp[(4) - (5)].expr)); |
1da177e4 | 1796 | printd(DEBUG_PARSE, "%s:%d:range\n", zconf_curname(), zconf_lineno()); |
c80de52d | 1797 | } |
1da177e4 LT |
1798 | break; |
1799 | ||
09899c93 | 1800 | case 48: |
f6a88aa8 RZ |
1801 | |
1802 | { | |
2f76b358 | 1803 | const struct kconf_id *id = kconf_id_lookup((yyvsp[(2) - (3)].string), strlen((yyvsp[(2) - (3)].string))); |
f6a88aa8 | 1804 | if (id && id->flags & TF_OPTION) |
14f31562 | 1805 | menu_add_option(id->token, (yyvsp[(3) - (3)].string)); |
f6a88aa8 | 1806 | else |
14f31562 SR |
1807 | zconfprint("warning: ignoring unknown option %s", (yyvsp[(2) - (3)].string)); |
1808 | free((yyvsp[(2) - (3)].string)); | |
c80de52d | 1809 | } |
f6a88aa8 RZ |
1810 | break; |
1811 | ||
09899c93 | 1812 | case 49: |
f6a88aa8 | 1813 | |
c80de52d | 1814 | { (yyval.string) = NULL; } |
f6a88aa8 RZ |
1815 | break; |
1816 | ||
09899c93 | 1817 | case 50: |
f6a88aa8 | 1818 | |
c80de52d | 1819 | { (yyval.string) = (yyvsp[(2) - (2)].string); } |
f6a88aa8 RZ |
1820 | break; |
1821 | ||
09899c93 | 1822 | case 51: |
1da177e4 LT |
1823 | |
1824 | { | |
5a1aa8a1 RZ |
1825 | struct symbol *sym = sym_lookup((yyvsp[(2) - (3)].string), SYMBOL_CHOICE); |
1826 | sym->flags |= SYMBOL_AUTO; | |
1da177e4 LT |
1827 | menu_add_entry(sym); |
1828 | menu_add_expr(P_CHOICE, NULL, NULL); | |
1829 | printd(DEBUG_PARSE, "%s:%d:choice\n", zconf_curname(), zconf_lineno()); | |
c80de52d | 1830 | } |
1da177e4 LT |
1831 | break; |
1832 | ||
09899c93 | 1833 | case 52: |
1da177e4 LT |
1834 | |
1835 | { | |
a02f0570 | 1836 | (yyval.menu) = menu_add_menu(); |
c80de52d | 1837 | } |
1da177e4 LT |
1838 | break; |
1839 | ||
09899c93 | 1840 | case 53: |
1da177e4 LT |
1841 | |
1842 | { | |
14f31562 | 1843 | if (zconf_endtoken((yyvsp[(1) - (1)].id), T_CHOICE, T_ENDCHOICE)) { |
1da177e4 LT |
1844 | menu_end_menu(); |
1845 | printd(DEBUG_PARSE, "%s:%d:endchoice\n", zconf_curname(), zconf_lineno()); | |
1846 | } | |
c80de52d | 1847 | } |
1da177e4 LT |
1848 | break; |
1849 | ||
09899c93 | 1850 | case 61: |
1da177e4 LT |
1851 | |
1852 | { | |
14f31562 | 1853 | menu_add_prompt(P_PROMPT, (yyvsp[(2) - (4)].string), (yyvsp[(3) - (4)].expr)); |
1da177e4 | 1854 | printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); |
c80de52d | 1855 | } |
1da177e4 LT |
1856 | break; |
1857 | ||
09899c93 | 1858 | case 62: |
1da177e4 LT |
1859 | |
1860 | { | |
14f31562 SR |
1861 | if ((yyvsp[(1) - (3)].id)->stype == S_BOOLEAN || (yyvsp[(1) - (3)].id)->stype == S_TRISTATE) { |
1862 | menu_set_type((yyvsp[(1) - (3)].id)->stype); | |
3370f9f0 RZ |
1863 | printd(DEBUG_PARSE, "%s:%d:type(%u)\n", |
1864 | zconf_curname(), zconf_lineno(), | |
14f31562 | 1865 | (yyvsp[(1) - (3)].id)->stype); |
3370f9f0 RZ |
1866 | } else |
1867 | YYERROR; | |
c80de52d | 1868 | } |
1da177e4 LT |
1869 | break; |
1870 | ||
09899c93 | 1871 | case 63: |
1da177e4 LT |
1872 | |
1873 | { | |
1874 | current_entry->sym->flags |= SYMBOL_OPTIONAL; | |
1875 | printd(DEBUG_PARSE, "%s:%d:optional\n", zconf_curname(), zconf_lineno()); | |
c80de52d | 1876 | } |
1da177e4 LT |
1877 | break; |
1878 | ||
09899c93 | 1879 | case 64: |
1da177e4 LT |
1880 | |
1881 | { | |
14f31562 SR |
1882 | if ((yyvsp[(1) - (4)].id)->stype == S_UNKNOWN) { |
1883 | menu_add_symbol(P_DEFAULT, sym_lookup((yyvsp[(2) - (4)].string), 0), (yyvsp[(3) - (4)].expr)); | |
3370f9f0 RZ |
1884 | printd(DEBUG_PARSE, "%s:%d:default\n", |
1885 | zconf_curname(), zconf_lineno()); | |
1886 | } else | |
1887 | YYERROR; | |
c80de52d | 1888 | } |
1da177e4 LT |
1889 | break; |
1890 | ||
09899c93 | 1891 | case 67: |
1da177e4 LT |
1892 | |
1893 | { | |
1894 | printd(DEBUG_PARSE, "%s:%d:if\n", zconf_curname(), zconf_lineno()); | |
1895 | menu_add_entry(NULL); | |
14f31562 | 1896 | menu_add_dep((yyvsp[(2) - (3)].expr)); |
a02f0570 | 1897 | (yyval.menu) = menu_add_menu(); |
c80de52d | 1898 | } |
1da177e4 LT |
1899 | break; |
1900 | ||
09899c93 | 1901 | case 68: |
1da177e4 LT |
1902 | |
1903 | { | |
14f31562 | 1904 | if (zconf_endtoken((yyvsp[(1) - (1)].id), T_IF, T_ENDIF)) { |
1da177e4 LT |
1905 | menu_end_menu(); |
1906 | printd(DEBUG_PARSE, "%s:%d:endif\n", zconf_curname(), zconf_lineno()); | |
1907 | } | |
c80de52d | 1908 | } |
1da177e4 LT |
1909 | break; |
1910 | ||
09899c93 | 1911 | case 74: |
c0920a1c AL |
1912 | |
1913 | { | |
1914 | menu_add_prompt(P_MENU, (yyvsp[(2) - (3)].string), NULL); | |
c80de52d | 1915 | } |
c0920a1c AL |
1916 | break; |
1917 | ||
09899c93 | 1918 | case 75: |
1da177e4 LT |
1919 | |
1920 | { | |
1921 | menu_add_entry(NULL); | |
14f31562 | 1922 | menu_add_prompt(P_MENU, (yyvsp[(2) - (3)].string), NULL); |
1da177e4 | 1923 | printd(DEBUG_PARSE, "%s:%d:menu\n", zconf_curname(), zconf_lineno()); |
c80de52d | 1924 | } |
1da177e4 LT |
1925 | break; |
1926 | ||
09899c93 | 1927 | case 76: |
1da177e4 LT |
1928 | |
1929 | { | |
a02f0570 | 1930 | (yyval.menu) = menu_add_menu(); |
c80de52d | 1931 | } |
1da177e4 LT |
1932 | break; |
1933 | ||
09899c93 | 1934 | case 77: |
1da177e4 LT |
1935 | |
1936 | { | |
14f31562 | 1937 | if (zconf_endtoken((yyvsp[(1) - (1)].id), T_MENU, T_ENDMENU)) { |
1da177e4 LT |
1938 | menu_end_menu(); |
1939 | printd(DEBUG_PARSE, "%s:%d:endmenu\n", zconf_curname(), zconf_lineno()); | |
1940 | } | |
c80de52d | 1941 | } |
1da177e4 LT |
1942 | break; |
1943 | ||
09899c93 | 1944 | case 83: |
1da177e4 LT |
1945 | |
1946 | { | |
14f31562 SR |
1947 | printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), (yyvsp[(2) - (3)].string)); |
1948 | zconf_nextfile((yyvsp[(2) - (3)].string)); | |
c80de52d | 1949 | } |
1da177e4 LT |
1950 | break; |
1951 | ||
09899c93 | 1952 | case 84: |
1da177e4 LT |
1953 | |
1954 | { | |
1955 | menu_add_entry(NULL); | |
14f31562 | 1956 | menu_add_prompt(P_COMMENT, (yyvsp[(2) - (3)].string), NULL); |
1da177e4 | 1957 | printd(DEBUG_PARSE, "%s:%d:comment\n", zconf_curname(), zconf_lineno()); |
c80de52d | 1958 | } |
1da177e4 LT |
1959 | break; |
1960 | ||
09899c93 | 1961 | case 85: |
1da177e4 LT |
1962 | |
1963 | { | |
1964 | menu_end_entry(); | |
c80de52d | 1965 | } |
1da177e4 LT |
1966 | break; |
1967 | ||
09899c93 | 1968 | case 86: |
1da177e4 LT |
1969 | |
1970 | { | |
1971 | printd(DEBUG_PARSE, "%s:%d:help\n", zconf_curname(), zconf_lineno()); | |
1972 | zconf_starthelp(); | |
c80de52d | 1973 | } |
1da177e4 LT |
1974 | break; |
1975 | ||
09899c93 | 1976 | case 87: |
1da177e4 LT |
1977 | |
1978 | { | |
14f31562 | 1979 | current_entry->help = (yyvsp[(2) - (2)].string); |
c80de52d | 1980 | } |
1da177e4 LT |
1981 | break; |
1982 | ||
09899c93 | 1983 | case 92: |
1da177e4 LT |
1984 | |
1985 | { | |
14f31562 | 1986 | menu_add_dep((yyvsp[(3) - (4)].expr)); |
1da177e4 | 1987 | printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno()); |
c80de52d | 1988 | } |
1da177e4 LT |
1989 | break; |
1990 | ||
09899c93 AL |
1991 | case 96: |
1992 | ||
1993 | { | |
1994 | menu_add_visibility((yyvsp[(2) - (2)].expr)); | |
c80de52d | 1995 | } |
09899c93 AL |
1996 | break; |
1997 | ||
1998 | case 98: | |
1da177e4 LT |
1999 | |
2000 | { | |
14f31562 | 2001 | menu_add_prompt(P_PROMPT, (yyvsp[(1) - (2)].string), (yyvsp[(2) - (2)].expr)); |
c80de52d | 2002 | } |
1da177e4 LT |
2003 | break; |
2004 | ||
09899c93 | 2005 | case 101: |
1da177e4 | 2006 | |
c80de52d | 2007 | { (yyval.id) = (yyvsp[(1) - (2)].id); } |
1da177e4 LT |
2008 | break; |
2009 | ||
09899c93 | 2010 | case 102: |
1da177e4 | 2011 | |
c80de52d | 2012 | { (yyval.id) = (yyvsp[(1) - (2)].id); } |
1da177e4 LT |
2013 | break; |
2014 | ||
09899c93 | 2015 | case 103: |
1da177e4 | 2016 | |
c80de52d | 2017 | { (yyval.id) = (yyvsp[(1) - (2)].id); } |
1da177e4 LT |
2018 | break; |
2019 | ||
09899c93 | 2020 | case 106: |
1da177e4 | 2021 | |
c80de52d | 2022 | { (yyval.expr) = NULL; } |
1da177e4 LT |
2023 | break; |
2024 | ||
09899c93 | 2025 | case 107: |
1da177e4 | 2026 | |
c80de52d | 2027 | { (yyval.expr) = (yyvsp[(2) - (2)].expr); } |
1da177e4 LT |
2028 | break; |
2029 | ||
09899c93 | 2030 | case 108: |
1da177e4 | 2031 | |
c80de52d | 2032 | { (yyval.expr) = expr_alloc_symbol((yyvsp[(1) - (1)].symbol)); } |
1da177e4 LT |
2033 | break; |
2034 | ||
09899c93 | 2035 | case 109: |
1da177e4 | 2036 | |
4a47f1eb | 2037 | { (yyval.expr) = expr_alloc_comp(E_LTH, (yyvsp[(1) - (3)].symbol), (yyvsp[(3) - (3)].symbol)); } |
1da177e4 LT |
2038 | break; |
2039 | ||
09899c93 | 2040 | case 110: |
1da177e4 | 2041 | |
4a47f1eb | 2042 | { (yyval.expr) = expr_alloc_comp(E_LEQ, (yyvsp[(1) - (3)].symbol), (yyvsp[(3) - (3)].symbol)); } |
1da177e4 LT |
2043 | break; |
2044 | ||
09899c93 | 2045 | case 111: |
1da177e4 | 2046 | |
4a47f1eb | 2047 | { (yyval.expr) = expr_alloc_comp(E_GTH, (yyvsp[(1) - (3)].symbol), (yyvsp[(3) - (3)].symbol)); } |
1da177e4 LT |
2048 | break; |
2049 | ||
09899c93 | 2050 | case 112: |
1da177e4 | 2051 | |
4a47f1eb | 2052 | { (yyval.expr) = expr_alloc_comp(E_GEQ, (yyvsp[(1) - (3)].symbol), (yyvsp[(3) - (3)].symbol)); } |
1da177e4 LT |
2053 | break; |
2054 | ||
09899c93 | 2055 | case 113: |
1da177e4 | 2056 | |
4a47f1eb | 2057 | { (yyval.expr) = expr_alloc_comp(E_EQUAL, (yyvsp[(1) - (3)].symbol), (yyvsp[(3) - (3)].symbol)); } |
1da177e4 LT |
2058 | break; |
2059 | ||
09899c93 | 2060 | case 114: |
1da177e4 | 2061 | |
4a47f1eb | 2062 | { (yyval.expr) = expr_alloc_comp(E_UNEQUAL, (yyvsp[(1) - (3)].symbol), (yyvsp[(3) - (3)].symbol)); } |
1da177e4 LT |
2063 | break; |
2064 | ||
09899c93 | 2065 | case 115: |
1da177e4 | 2066 | |
4a47f1eb | 2067 | { (yyval.expr) = (yyvsp[(2) - (3)].expr); } |
1da177e4 LT |
2068 | break; |
2069 | ||
09899c93 | 2070 | case 116: |
1da177e4 | 2071 | |
4a47f1eb | 2072 | { (yyval.expr) = expr_alloc_one(E_NOT, (yyvsp[(2) - (2)].expr)); } |
5a1aa8a1 RZ |
2073 | break; |
2074 | ||
09899c93 | 2075 | case 117: |
5a1aa8a1 | 2076 | |
4a47f1eb JB |
2077 | { (yyval.expr) = expr_alloc_two(E_OR, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); } |
2078 | break; | |
2079 | ||
2080 | case 118: | |
2081 | ||
2082 | { (yyval.expr) = expr_alloc_two(E_AND, (yyvsp[(1) - (3)].expr), (yyvsp[(3) - (3)].expr)); } | |
2083 | break; | |
2084 | ||
2085 | case 119: | |
2086 | ||
2087 | { (yyval.symbol) = sym_lookup((yyvsp[(1) - (1)].string), 0); free((yyvsp[(1) - (1)].string)); } | |
2088 | break; | |
2089 | ||
2090 | case 120: | |
2091 | ||
2092 | { (yyval.symbol) = sym_lookup((yyvsp[(1) - (1)].string), SYMBOL_CONST); free((yyvsp[(1) - (1)].string)); } | |
2093 | break; | |
2094 | ||
2095 | case 121: | |
2096 | ||
c80de52d | 2097 | { (yyval.string) = NULL; } |
1da177e4 LT |
2098 | break; |
2099 | ||
1da177e4 LT |
2100 | |
2101 | ||
f6a88aa8 | 2102 | default: break; |
1da177e4 | 2103 | } |
c80de52d YM |
2104 | /* User semantic actions sometimes alter yychar, and that requires |
2105 | that yytoken be updated with the new translation. We take the | |
2106 | approach of translating immediately before every use of yytoken. | |
2107 | One alternative is translating here after every semantic action, | |
2108 | but that translation would be missed if the semantic action invokes | |
2109 | YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or | |
2110 | if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an | |
2111 | incorrect destructor might then be invoked immediately. In the | |
2112 | case of YYERROR or YYBACKUP, subsequent parser actions might lead | |
2113 | to an incorrect destructor call or verbose syntax error message | |
2114 | before the lookahead is translated. */ | |
14f31562 | 2115 | YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); |
1da177e4 | 2116 | |
14f31562 SR |
2117 | YYPOPSTACK (yylen); |
2118 | yylen = 0; | |
1da177e4 LT |
2119 | YY_STACK_PRINT (yyss, yyssp); |
2120 | ||
2121 | *++yyvsp = yyval; | |
2122 | ||
1da177e4 LT |
2123 | /* Now `shift' the result of the reduction. Determine what state |
2124 | that goes to, based on the state we popped back to and the rule | |
2125 | number reduced by. */ | |
2126 | ||
2127 | yyn = yyr1[yyn]; | |
2128 | ||
2129 | yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; | |
2130 | if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) | |
2131 | yystate = yytable[yystate]; | |
2132 | else | |
2133 | yystate = yydefgoto[yyn - YYNTOKENS]; | |
2134 | ||
2135 | goto yynewstate; | |
2136 | ||
2137 | ||
2138 | /*------------------------------------. | |
2139 | | yyerrlab -- here on detecting error | | |
2140 | `------------------------------------*/ | |
2141 | yyerrlab: | |
c80de52d YM |
2142 | /* Make sure we have latest lookahead translation. See comments at |
2143 | user semantic actions for why this is necessary. */ | |
2144 | yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar); | |
2145 | ||
1da177e4 LT |
2146 | /* If not already recovering from an error, report this error. */ |
2147 | if (!yyerrstatus) | |
2148 | { | |
2149 | ++yynerrs; | |
14f31562 SR |
2150 | #if ! YYERROR_VERBOSE |
2151 | yyerror (YY_("syntax error")); | |
2152 | #else | |
c80de52d YM |
2153 | # define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \ |
2154 | yyssp, yytoken) | |
14f31562 | 2155 | { |
c80de52d YM |
2156 | char const *yymsgp = YY_("syntax error"); |
2157 | int yysyntax_error_status; | |
2158 | yysyntax_error_status = YYSYNTAX_ERROR; | |
2159 | if (yysyntax_error_status == 0) | |
2160 | yymsgp = yymsg; | |
2161 | else if (yysyntax_error_status == 1) | |
2162 | { | |
2163 | if (yymsg != yymsgbuf) | |
2164 | YYSTACK_FREE (yymsg); | |
2165 | yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc); | |
2166 | if (!yymsg) | |
2167 | { | |
2168 | yymsg = yymsgbuf; | |
2169 | yymsg_alloc = sizeof yymsgbuf; | |
2170 | yysyntax_error_status = 2; | |
2171 | } | |
2172 | else | |
2173 | { | |
2174 | yysyntax_error_status = YYSYNTAX_ERROR; | |
2175 | yymsgp = yymsg; | |
2176 | } | |
2177 | } | |
2178 | yyerror (yymsgp); | |
2179 | if (yysyntax_error_status == 2) | |
2180 | goto yyexhaustedlab; | |
14f31562 | 2181 | } |
c80de52d | 2182 | # undef YYSYNTAX_ERROR |
14f31562 | 2183 | #endif |
1da177e4 LT |
2184 | } |
2185 | ||
2186 | ||
2187 | ||
2188 | if (yyerrstatus == 3) | |
2189 | { | |
1456edbb | 2190 | /* If just tried and failed to reuse lookahead token after an |
1da177e4 LT |
2191 | error, discard it. */ |
2192 | ||
7a88488b | 2193 | if (yychar <= YYEOF) |
14f31562 | 2194 | { |
f6a88aa8 | 2195 | /* Return failure if at end of input. */ |
7a88488b | 2196 | if (yychar == YYEOF) |
f6a88aa8 | 2197 | YYABORT; |
14f31562 | 2198 | } |
7a88488b RZ |
2199 | else |
2200 | { | |
14f31562 SR |
2201 | yydestruct ("Error: discarding", |
2202 | yytoken, &yylval); | |
7a88488b RZ |
2203 | yychar = YYEMPTY; |
2204 | } | |
1da177e4 LT |
2205 | } |
2206 | ||
1456edbb | 2207 | /* Else will try to reuse lookahead token after shifting the error |
1da177e4 LT |
2208 | token. */ |
2209 | goto yyerrlab1; | |
2210 | ||
2211 | ||
7a88488b RZ |
2212 | /*---------------------------------------------------. |
2213 | | yyerrorlab -- error raised explicitly by YYERROR. | | |
2214 | `---------------------------------------------------*/ | |
2215 | yyerrorlab: | |
2216 | ||
f6a88aa8 RZ |
2217 | /* Pacify compilers like GCC when the user code never invokes |
2218 | YYERROR and the label yyerrorlab therefore never appears in user | |
2219 | code. */ | |
14f31562 | 2220 | if (/*CONSTCOND*/ 0) |
7a88488b | 2221 | goto yyerrorlab; |
7a88488b | 2222 | |
14f31562 SR |
2223 | /* Do not reclaim the symbols of the rule which action triggered |
2224 | this YYERROR. */ | |
2225 | YYPOPSTACK (yylen); | |
2226 | yylen = 0; | |
2227 | YY_STACK_PRINT (yyss, yyssp); | |
7a88488b RZ |
2228 | yystate = *yyssp; |
2229 | goto yyerrlab1; | |
2230 | ||
2231 | ||
2232 | /*-------------------------------------------------------------. | |
2233 | | yyerrlab1 -- common code for both syntax error and YYERROR. | | |
2234 | `-------------------------------------------------------------*/ | |
1da177e4 LT |
2235 | yyerrlab1: |
2236 | yyerrstatus = 3; /* Each real token shifted decrements this. */ | |
2237 | ||
2238 | for (;;) | |
2239 | { | |
2240 | yyn = yypact[yystate]; | |
c80de52d | 2241 | if (!yypact_value_is_default (yyn)) |
1da177e4 LT |
2242 | { |
2243 | yyn += YYTERROR; | |
2244 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) | |
2245 | { | |
2246 | yyn = yytable[yyn]; | |
2247 | if (0 < yyn) | |
2248 | break; | |
2249 | } | |
2250 | } | |
2251 | ||
2252 | /* Pop the current state because it cannot handle the error token. */ | |
2253 | if (yyssp == yyss) | |
2254 | YYABORT; | |
2255 | ||
1da177e4 | 2256 | |
14f31562 SR |
2257 | yydestruct ("Error: popping", |
2258 | yystos[yystate], yyvsp); | |
2259 | YYPOPSTACK (1); | |
7a88488b | 2260 | yystate = *yyssp; |
1da177e4 LT |
2261 | YY_STACK_PRINT (yyss, yyssp); |
2262 | } | |
2263 | ||
1da177e4 LT |
2264 | *++yyvsp = yylval; |
2265 | ||
2266 | ||
14f31562 | 2267 | /* Shift the error token. */ |
7a88488b RZ |
2268 | YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); |
2269 | ||
1da177e4 LT |
2270 | yystate = yyn; |
2271 | goto yynewstate; | |
2272 | ||
2273 | ||
2274 | /*-------------------------------------. | |
2275 | | yyacceptlab -- YYACCEPT comes here. | | |
2276 | `-------------------------------------*/ | |
2277 | yyacceptlab: | |
2278 | yyresult = 0; | |
2279 | goto yyreturn; | |
2280 | ||
2281 | /*-----------------------------------. | |
2282 | | yyabortlab -- YYABORT comes here. | | |
2283 | `-----------------------------------*/ | |
2284 | yyabortlab: | |
2285 | yyresult = 1; | |
2286 | goto yyreturn; | |
2287 | ||
4a47f1eb | 2288 | #if !defined yyoverflow || YYERROR_VERBOSE |
f6a88aa8 RZ |
2289 | /*-------------------------------------------------. |
2290 | | yyexhaustedlab -- memory exhaustion comes here. | | |
2291 | `-------------------------------------------------*/ | |
2292 | yyexhaustedlab: | |
2293 | yyerror (YY_("memory exhausted")); | |
1da177e4 LT |
2294 | yyresult = 2; |
2295 | /* Fall through. */ | |
2296 | #endif | |
2297 | ||
2298 | yyreturn: | |
1456edbb | 2299 | if (yychar != YYEMPTY) |
c80de52d YM |
2300 | { |
2301 | /* Make sure we have latest lookahead translation. See comments at | |
2302 | user semantic actions for why this is necessary. */ | |
2303 | yytoken = YYTRANSLATE (yychar); | |
2304 | yydestruct ("Cleanup: discarding lookahead", | |
2305 | yytoken, &yylval); | |
2306 | } | |
14f31562 SR |
2307 | /* Do not reclaim the symbols of the rule which action triggered |
2308 | this YYABORT or YYACCEPT. */ | |
2309 | YYPOPSTACK (yylen); | |
2310 | YY_STACK_PRINT (yyss, yyssp); | |
f6a88aa8 RZ |
2311 | while (yyssp != yyss) |
2312 | { | |
2313 | yydestruct ("Cleanup: popping", | |
2314 | yystos[*yyssp], yyvsp); | |
14f31562 | 2315 | YYPOPSTACK (1); |
f6a88aa8 | 2316 | } |
1da177e4 LT |
2317 | #ifndef yyoverflow |
2318 | if (yyss != yyssa) | |
2319 | YYSTACK_FREE (yyss); | |
2320 | #endif | |
14f31562 SR |
2321 | #if YYERROR_VERBOSE |
2322 | if (yymsg != yymsgbuf) | |
2323 | YYSTACK_FREE (yymsg); | |
2324 | #endif | |
2325 | /* Make sure YYID is used. */ | |
2326 | return YYID (yyresult); | |
1da177e4 LT |
2327 | } |
2328 | ||
2329 | ||
2330 | ||
2331 | ||
2332 | ||
2333 | void conf_parse(const char *name) | |
2334 | { | |
2335 | struct symbol *sym; | |
2336 | int i; | |
2337 | ||
2338 | zconf_initscan(name); | |
2339 | ||
2340 | sym_init(); | |
692d97c3 | 2341 | _menu_init(); |
fb7f6ff6 | 2342 | rootmenu.prompt = menu_add_prompt(P_MENU, "Linux Kernel Configuration", NULL); |
1da177e4 | 2343 | |
a02f0570 RZ |
2344 | if (getenv("ZCONF_DEBUG")) |
2345 | zconfdebug = 1; | |
1da177e4 LT |
2346 | zconfparse(); |
2347 | if (zconfnerrs) | |
2348 | exit(1); | |
c80de52d YM |
2349 | if (!modules_sym) |
2350 | modules_sym = sym_find( "n" ); | |
c0920a1c AL |
2351 | |
2352 | rootmenu.prompt->text = _(rootmenu.prompt->text); | |
2353 | rootmenu.prompt->text = sym_expand_string_value(rootmenu.prompt->text); | |
2354 | ||
1da177e4 LT |
2355 | menu_finalize(&rootmenu); |
2356 | for_all_symbols(i, sym) { | |
5447d34b SR |
2357 | if (sym_check_deps(sym)) |
2358 | zconfnerrs++; | |
bb66fc67 | 2359 | } |
5447d34b SR |
2360 | if (zconfnerrs) |
2361 | exit(1); | |
bfc10001 | 2362 | sym_set_change_count(1); |
1da177e4 LT |
2363 | } |
2364 | ||
65166571 | 2365 | static const char *zconf_tokenname(int token) |
1da177e4 LT |
2366 | { |
2367 | switch (token) { | |
2368 | case T_MENU: return "menu"; | |
2369 | case T_ENDMENU: return "endmenu"; | |
2370 | case T_CHOICE: return "choice"; | |
2371 | case T_ENDCHOICE: return "endchoice"; | |
2372 | case T_IF: return "if"; | |
2373 | case T_ENDIF: return "endif"; | |
a02f0570 | 2374 | case T_DEPENDS: return "depends"; |
09899c93 | 2375 | case T_VISIBLE: return "visible"; |
1da177e4 LT |
2376 | } |
2377 | return "<token>"; | |
2378 | } | |
2379 | ||
2f76b358 | 2380 | static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken) |
1da177e4 | 2381 | { |
a02f0570 RZ |
2382 | if (id->token != endtoken) { |
2383 | zconf_error("unexpected '%s' within %s block", | |
2384 | kconf_id_strings + id->name, zconf_tokenname(starttoken)); | |
1da177e4 LT |
2385 | zconfnerrs++; |
2386 | return false; | |
2387 | } | |
2388 | if (current_menu->file != current_file) { | |
a02f0570 RZ |
2389 | zconf_error("'%s' in different file than '%s'", |
2390 | kconf_id_strings + id->name, zconf_tokenname(starttoken)); | |
2391 | fprintf(stderr, "%s:%d: location of the '%s'\n", | |
2392 | current_menu->file->name, current_menu->lineno, | |
2393 | zconf_tokenname(starttoken)); | |
1da177e4 LT |
2394 | zconfnerrs++; |
2395 | return false; | |
2396 | } | |
2397 | return true; | |
2398 | } | |
2399 | ||
2400 | static void zconfprint(const char *err, ...) | |
2401 | { | |
2402 | va_list ap; | |
2403 | ||
a02f0570 RZ |
2404 | fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno()); |
2405 | va_start(ap, err); | |
2406 | vfprintf(stderr, err, ap); | |
2407 | va_end(ap); | |
2408 | fprintf(stderr, "\n"); | |
2409 | } | |
2410 | ||
2411 | static void zconf_error(const char *err, ...) | |
2412 | { | |
2413 | va_list ap; | |
2414 | ||
2415 | zconfnerrs++; | |
2416 | fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno()); | |
1da177e4 LT |
2417 | va_start(ap, err); |
2418 | vfprintf(stderr, err, ap); | |
2419 | va_end(ap); | |
2420 | fprintf(stderr, "\n"); | |
2421 | } | |
2422 | ||
2423 | static void zconferror(const char *err) | |
2424 | { | |
2425 | fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err); | |
2426 | } | |
2427 | ||
65166571 | 2428 | static void print_quoted_string(FILE *out, const char *str) |
1da177e4 LT |
2429 | { |
2430 | const char *p; | |
2431 | int len; | |
2432 | ||
2433 | putc('"', out); | |
2434 | while ((p = strchr(str, '"'))) { | |
2435 | len = p - str; | |
2436 | if (len) | |
2437 | fprintf(out, "%.*s", len, str); | |
2438 | fputs("\\\"", out); | |
2439 | str = p + 1; | |
2440 | } | |
2441 | fputs(str, out); | |
2442 | putc('"', out); | |
2443 | } | |
2444 | ||
65166571 | 2445 | static void print_symbol(FILE *out, struct menu *menu) |
1da177e4 LT |
2446 | { |
2447 | struct symbol *sym = menu->sym; | |
2448 | struct property *prop; | |
2449 | ||
2450 | if (sym_is_choice(sym)) | |
c6ccc30f | 2451 | fprintf(out, "\nchoice\n"); |
1da177e4 | 2452 | else |
c6ccc30f | 2453 | fprintf(out, "\nconfig %s\n", sym->name); |
1da177e4 LT |
2454 | switch (sym->type) { |
2455 | case S_BOOLEAN: | |
2456 | fputs(" boolean\n", out); | |
2457 | break; | |
2458 | case S_TRISTATE: | |
2459 | fputs(" tristate\n", out); | |
2460 | break; | |
2461 | case S_STRING: | |
2462 | fputs(" string\n", out); | |
2463 | break; | |
2464 | case S_INT: | |
2465 | fputs(" integer\n", out); | |
2466 | break; | |
2467 | case S_HEX: | |
2468 | fputs(" hex\n", out); | |
2469 | break; | |
2470 | default: | |
2471 | fputs(" ???\n", out); | |
2472 | break; | |
2473 | } | |
2474 | for (prop = sym->prop; prop; prop = prop->next) { | |
2475 | if (prop->menu != menu) | |
2476 | continue; | |
2477 | switch (prop->type) { | |
2478 | case P_PROMPT: | |
2479 | fputs(" prompt ", out); | |
2480 | print_quoted_string(out, prop->text); | |
2481 | if (!expr_is_yes(prop->visible.expr)) { | |
2482 | fputs(" if ", out); | |
2483 | expr_fprint(prop->visible.expr, out); | |
2484 | } | |
2485 | fputc('\n', out); | |
2486 | break; | |
2487 | case P_DEFAULT: | |
2488 | fputs( " default ", out); | |
2489 | expr_fprint(prop->expr, out); | |
2490 | if (!expr_is_yes(prop->visible.expr)) { | |
2491 | fputs(" if ", out); | |
2492 | expr_fprint(prop->visible.expr, out); | |
2493 | } | |
2494 | fputc('\n', out); | |
2495 | break; | |
2496 | case P_CHOICE: | |
2497 | fputs(" #choice value\n", out); | |
2498 | break; | |
c6ccc30f LZ |
2499 | case P_SELECT: |
2500 | fputs( " select ", out); | |
2501 | expr_fprint(prop->expr, out); | |
2502 | fputc('\n', out); | |
2503 | break; | |
2504 | case P_RANGE: | |
2505 | fputs( " range ", out); | |
2506 | expr_fprint(prop->expr, out); | |
2507 | fputc('\n', out); | |
2508 | break; | |
2509 | case P_MENU: | |
2510 | fputs( " menu ", out); | |
2511 | print_quoted_string(out, prop->text); | |
2512 | fputc('\n', out); | |
2513 | break; | |
1da177e4 LT |
2514 | default: |
2515 | fprintf(out, " unknown prop %d!\n", prop->type); | |
2516 | break; | |
2517 | } | |
2518 | } | |
03d29122 SR |
2519 | if (menu->help) { |
2520 | int len = strlen(menu->help); | |
2521 | while (menu->help[--len] == '\n') | |
2522 | menu->help[len] = 0; | |
2523 | fprintf(out, " help\n%s\n", menu->help); | |
1da177e4 | 2524 | } |
1da177e4 LT |
2525 | } |
2526 | ||
2527 | void zconfdump(FILE *out) | |
2528 | { | |
2529 | struct property *prop; | |
2530 | struct symbol *sym; | |
2531 | struct menu *menu; | |
2532 | ||
2533 | menu = rootmenu.list; | |
2534 | while (menu) { | |
2535 | if ((sym = menu->sym)) | |
2536 | print_symbol(out, menu); | |
2537 | else if ((prop = menu->prompt)) { | |
2538 | switch (prop->type) { | |
2539 | case P_COMMENT: | |
2540 | fputs("\ncomment ", out); | |
2541 | print_quoted_string(out, prop->text); | |
2542 | fputs("\n", out); | |
2543 | break; | |
2544 | case P_MENU: | |
2545 | fputs("\nmenu ", out); | |
2546 | print_quoted_string(out, prop->text); | |
2547 | fputs("\n", out); | |
2548 | break; | |
2549 | default: | |
2550 | ; | |
2551 | } | |
2552 | if (!expr_is_yes(prop->visible.expr)) { | |
2553 | fputs(" depends ", out); | |
2554 | expr_fprint(prop->visible.expr, out); | |
2555 | fputc('\n', out); | |
2556 | } | |
1da177e4 LT |
2557 | } |
2558 | ||
2559 | if (menu->list) | |
2560 | menu = menu->list; | |
2561 | else if (menu->next) | |
2562 | menu = menu->next; | |
2563 | else while ((menu = menu->parent)) { | |
2564 | if (menu->prompt && menu->prompt->type == P_MENU) | |
2565 | fputs("\nendmenu\n", out); | |
2566 | if (menu->next) { | |
2567 | menu = menu->next; | |
2568 | break; | |
2569 | } | |
2570 | } | |
2571 | } | |
2572 | } | |
2573 | ||
2f76b358 | 2574 | #include "zconf.lex.c" |
1da177e4 LT |
2575 | #include "util.c" |
2576 | #include "confdata.c" | |
2577 | #include "expr.c" | |
2578 | #include "symbol.c" | |
2579 | #include "menu.c" | |
2580 |