File: | libglusterfs/src/y.tab.c |
Location: | line 1912, column 17 |
Description: | Value stored to 'ret' is never read |
1 | /* A Bison parser, made by GNU Bison 2.5. */ |
2 | |
3 | /* Bison implementation for Yacc-like parsers in C |
4 | |
5 | Copyright (C) 1984, 1989-1990, 2000-2011 Free Software Foundation, Inc. |
6 | |
7 | This program is free software: you can redistribute it and/or modify |
8 | it under the terms of the GNU General Public License as published by |
9 | the Free Software Foundation, either version 3 of the License, or |
10 | (at your option) any later version. |
11 | |
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. |
16 | |
17 | You should have received a copy of the GNU General Public License |
18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
19 | |
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. |
29 | |
30 | This special exception was added by the Free Software Foundation in |
31 | version 2.2 of Bison. */ |
32 | |
33 | /* C LALR(1) parser skeleton written by Richard Stallman, by |
34 | simplifying the original so-called "semantic" parser. */ |
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 YYBISON1 1 |
45 | |
46 | /* Bison version. */ |
47 | #define YYBISON_VERSION"2.5" "2.5" |
48 | |
49 | /* Skeleton name. */ |
50 | #define YYSKELETON_NAME"yacc.c" "yacc.c" |
51 | |
52 | /* Pure parsers. */ |
53 | #define YYPURE0 0 |
54 | |
55 | /* Push parsers. */ |
56 | #define YYPUSH0 0 |
57 | |
58 | /* Pull parsers. */ |
59 | #define YYPULL1 1 |
60 | |
61 | /* Using locations. */ |
62 | #define YYLSP_NEEDED0 0 |
63 | |
64 | |
65 | |
66 | /* Copy the first part of user declarations. */ |
67 | |
68 | /* Line 268 of yacc.c */ |
69 | #line 13 "./graph.y" |
70 | |
71 | #include <stdio.h> |
72 | #include <string.h> |
73 | #include <stdlib.h> |
74 | #include <errno(*__errno_location ()).h> |
75 | #include <sys/mman.h> |
76 | #include <sys/types.h> |
77 | #include <sys/wait.h> |
78 | |
79 | #define RELAX_POISONING |
80 | |
81 | #include "xlator.h" |
82 | #include "graph-utils.h" |
83 | #include "logging.h" |
84 | |
85 | static int new_volume (char *name); |
86 | static int volume_type (char *type); |
87 | static int volume_option (char *key, char *value); |
88 | static int volume_sub (char *sub); |
89 | static int volume_end (void); |
90 | static void sub_error (void); |
91 | static void type_error (void); |
92 | static void option_error (void); |
93 | |
94 | #define YYSTYPEchar * char * |
95 | #define GF_CMD_BUFFER_LEN(8 * 1024ULL) (8 * GF_UNIT_KB1024ULL) |
96 | |
97 | int yyerror (const char *); |
98 | int yylex (); |
99 | |
100 | |
101 | /* Line 268 of yacc.c */ |
102 | #line 103 "y.tab.c" |
103 | |
104 | /* Enabling traces. */ |
105 | #ifndef YYDEBUG0 |
106 | # define YYDEBUG0 0 |
107 | #endif |
108 | |
109 | /* Enabling verbose error messages. */ |
110 | #ifdef YYERROR_VERBOSE0 |
111 | # undef YYERROR_VERBOSE0 |
112 | # define YYERROR_VERBOSE0 1 |
113 | #else |
114 | # define YYERROR_VERBOSE0 0 |
115 | #endif |
116 | |
117 | /* Enabling the token table. */ |
118 | #ifndef YYTOKEN_TABLE0 |
119 | # define YYTOKEN_TABLE0 0 |
120 | #endif |
121 | |
122 | |
123 | /* Tokens. */ |
124 | #ifndef YYTOKENTYPE |
125 | # define YYTOKENTYPE |
126 | /* Put the tokens into the symbol table, so that GDB and other debuggers |
127 | know about them. */ |
128 | enum yytokentype { |
129 | VOLUME_BEGIN258 = 258, |
130 | VOLUME_END259 = 259, |
131 | OPTION260 = 260, |
132 | NEWLINE261 = 261, |
133 | SUBVOLUME262 = 262, |
134 | ID263 = 263, |
135 | WHITESPACE264 = 264, |
136 | COMMENT265 = 265, |
137 | TYPE266 = 266, |
138 | STRING_TOK267 = 267 |
139 | }; |
140 | #endif |
141 | /* Tokens. */ |
142 | #define VOLUME_BEGIN258 258 |
143 | #define VOLUME_END259 259 |
144 | #define OPTION260 260 |
145 | #define NEWLINE261 261 |
146 | #define SUBVOLUME262 262 |
147 | #define ID263 263 |
148 | #define WHITESPACE264 264 |
149 | #define COMMENT265 265 |
150 | #define TYPE266 266 |
151 | #define STRING_TOK267 267 |
152 | |
153 | |
154 | |
155 | |
156 | #if ! defined YYSTYPEchar * && ! defined YYSTYPE_IS_DECLARED |
157 | typedef int YYSTYPEchar *; |
158 | # define YYSTYPE_IS_TRIVIAL 1 |
159 | # define yystype YYSTYPEchar * /* obsolescent; will be withdrawn */ |
160 | # define YYSTYPE_IS_DECLARED 1 |
161 | #endif |
162 | |
163 | |
164 | /* Copy the second part of user declarations. */ |
165 | |
166 | |
167 | /* Line 343 of yacc.c */ |
168 | #line 169 "y.tab.c" |
169 | |
170 | #ifdef short |
171 | # undef short |
172 | #endif |
173 | |
174 | #ifdef YYTYPE_UINT8 |
175 | typedef YYTYPE_UINT8 yytype_uint8; |
176 | #else |
177 | typedef unsigned char yytype_uint8; |
178 | #endif |
179 | |
180 | #ifdef YYTYPE_INT8 |
181 | typedef YYTYPE_INT8 yytype_int8; |
182 | #elif (defined __STDC__1 || defined __C99__FUNC__ \ |
183 | || defined __cplusplus || defined _MSC_VER) |
184 | typedef signed char yytype_int8; |
185 | #else |
186 | typedef short int yytype_int8; |
187 | #endif |
188 | |
189 | #ifdef YYTYPE_UINT16 |
190 | typedef YYTYPE_UINT16 yytype_uint16; |
191 | #else |
192 | typedef unsigned short int yytype_uint16; |
193 | #endif |
194 | |
195 | #ifdef YYTYPE_INT16 |
196 | typedef YYTYPE_INT16 yytype_int16; |
197 | #else |
198 | typedef short int yytype_int16; |
199 | #endif |
200 | |
201 | #ifndef YYSIZE_Tunsigned int |
202 | # ifdef __SIZE_TYPE__unsigned int |
203 | # define YYSIZE_Tunsigned int __SIZE_TYPE__unsigned int |
204 | # elif defined size_t |
205 | # define YYSIZE_Tunsigned int size_t |
206 | # elif ! defined YYSIZE_Tunsigned int && (defined __STDC__1 || defined __C99__FUNC__ \ |
207 | || defined __cplusplus || defined _MSC_VER) |
208 | # include <stddef.h> /* INFRINGES ON USER NAME SPACE */ |
209 | # define YYSIZE_Tunsigned int size_t |
210 | # else |
211 | # define YYSIZE_Tunsigned int unsigned int |
212 | # endif |
213 | #endif |
214 | |
215 | #define YYSIZE_MAXIMUM((unsigned int) -1) ((YYSIZE_Tunsigned int) -1) |
216 | |
217 | #ifndef YY_ |
218 | # if defined YYENABLE_NLS && YYENABLE_NLS |
219 | # if ENABLE_NLS |
220 | # include <libintl.h> /* INFRINGES ON USER NAME SPACE */ |
221 | # define YY_(msgid)msgid dgettext ("bison-runtime", msgid) |
222 | # endif |
223 | # endif |
224 | # ifndef YY_ |
225 | # define YY_(msgid)msgid msgid |
226 | # endif |
227 | #endif |
228 | |
229 | /* Suppress unused-variable warnings by "using" E. */ |
230 | #if ! defined lint || defined __GNUC__4 |
231 | # define YYUSE(e)((void) (e)) ((void) (e)) |
232 | #else |
233 | # define YYUSE(e)((void) (e)) /* empty */ |
234 | #endif |
235 | |
236 | /* Identity function, used to suppress warnings about constant conditions. */ |
237 | #ifndef lint |
238 | # define YYID(n)(n) (n) |
239 | #else |
240 | #if (defined __STDC__1 || defined __C99__FUNC__ \ |
241 | || defined __cplusplus || defined _MSC_VER) |
242 | static int |
243 | YYID (int yyi)(int yyi) |
244 | #else |
245 | static int |
246 | YYID (yyi)(yyi) |
247 | int yyi; |
248 | #endif |
249 | { |
250 | return yyi; |
251 | } |
252 | #endif |
253 | |
254 | #if ! defined yyoverflow || YYERROR_VERBOSE0 |
255 | |
256 | /* The parser invokes alloca or malloc; define the necessary symbols. */ |
257 | |
258 | # ifdef YYSTACK_USE_ALLOCA |
259 | # if YYSTACK_USE_ALLOCA |
260 | # ifdef __GNUC__4 |
261 | # define YYSTACK_ALLOCmalloc __builtin_alloca |
262 | # elif defined __BUILTIN_VA_ARG_INCR |
263 | # include <alloca.h> /* INFRINGES ON USER NAME SPACE */ |
264 | # elif defined _AIX |
265 | # define YYSTACK_ALLOCmalloc __alloca |
266 | # elif defined _MSC_VER |
267 | # include <malloc.h> /* INFRINGES ON USER NAME SPACE */ |
268 | # define alloca _alloca |
269 | # else |
270 | # define YYSTACK_ALLOCmalloc alloca |
271 | # if ! defined _ALLOCA_H1 && ! defined EXIT_SUCCESS0 && (defined __STDC__1 || defined __C99__FUNC__ \ |
272 | || defined __cplusplus || defined _MSC_VER) |
273 | # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ |
274 | # ifndef EXIT_SUCCESS0 |
275 | # define EXIT_SUCCESS0 0 |
276 | # endif |
277 | # endif |
278 | # endif |
279 | # endif |
280 | # endif |
281 | |
282 | # ifdef YYSTACK_ALLOCmalloc |
283 | /* Pacify GCC's `empty if-body' warning. */ |
284 | # define YYSTACK_FREEfree(Ptr) do { /* empty */; } while (YYID (0)(0)) |
285 | # ifndef YYSTACK_ALLOC_MAXIMUM((unsigned int) -1) |
286 | /* The OS might guarantee only one guard page at the bottom of the stack, |
287 | and a page size can be as small as 4096 bytes. So we cannot safely |
288 | invoke alloca (N) if N exceeds 4096. Use a slightly smaller number |
289 | to allow for a few compiler-allocated temporary stack slots. */ |
290 | # define YYSTACK_ALLOC_MAXIMUM((unsigned int) -1) 4032 /* reasonable circa 2006 */ |
291 | # endif |
292 | # else |
293 | # define YYSTACK_ALLOCmalloc YYMALLOCmalloc |
294 | # define YYSTACK_FREEfree YYFREEfree |
295 | # ifndef YYSTACK_ALLOC_MAXIMUM((unsigned int) -1) |
296 | # define YYSTACK_ALLOC_MAXIMUM((unsigned int) -1) YYSIZE_MAXIMUM((unsigned int) -1) |
297 | # endif |
298 | # if (defined __cplusplus && ! defined EXIT_SUCCESS0 \ |
299 | && ! ((defined YYMALLOCmalloc || defined malloc) \ |
300 | && (defined YYFREEfree || defined free))) |
301 | # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ |
302 | # ifndef EXIT_SUCCESS0 |
303 | # define EXIT_SUCCESS0 0 |
304 | # endif |
305 | # endif |
306 | # ifndef YYMALLOCmalloc |
307 | # define YYMALLOCmalloc malloc |
308 | # if ! defined malloc && ! defined EXIT_SUCCESS0 && (defined __STDC__1 || defined __C99__FUNC__ \ |
309 | || defined __cplusplus || defined _MSC_VER) |
310 | void *malloc (YYSIZE_Tunsigned int); /* INFRINGES ON USER NAME SPACE */ |
311 | # endif |
312 | # endif |
313 | # ifndef YYFREEfree |
314 | # define YYFREEfree free |
315 | # if ! defined free && ! defined EXIT_SUCCESS0 && (defined __STDC__1 || defined __C99__FUNC__ \ |
316 | || defined __cplusplus || defined _MSC_VER) |
317 | void free (void *); /* INFRINGES ON USER NAME SPACE */ |
318 | # endif |
319 | # endif |
320 | # endif |
321 | #endif /* ! defined yyoverflow || YYERROR_VERBOSE */ |
322 | |
323 | |
324 | #if (! defined yyoverflow \ |
325 | && (! defined __cplusplus \ |
326 | || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) |
327 | |
328 | /* A type that is properly aligned for any stack member. */ |
329 | union yyalloc |
330 | { |
331 | yytype_int16 yyss_alloc; |
332 | YYSTYPEchar * yyvs_alloc; |
333 | }; |
334 | |
335 | /* The size of the maximum gap between one aligned stack and the next. */ |
336 | # define YYSTACK_GAP_MAXIMUM(sizeof (union yyalloc) - 1) (sizeof (union yyalloc) - 1) |
337 | |
338 | /* The size of an array large to enough to hold all stacks, each with |
339 | N elements. */ |
340 | # define YYSTACK_BYTES(N)((N) * (sizeof (yytype_int16) + sizeof (char *)) + (sizeof (union yyalloc) - 1)) \ |
341 | ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPEchar *)) \ |
342 | + YYSTACK_GAP_MAXIMUM(sizeof (union yyalloc) - 1)) |
343 | |
344 | # define YYCOPY_NEEDED1 1 |
345 | |
346 | /* Relocate STACK from its old location to the new one. The |
347 | local variables YYSIZE and YYSTACKSIZE give the old and new number of |
348 | elements in the stack, and YYPTR gives the new location of the |
349 | stack. Advance YYPTR to a properly aligned location for the next |
350 | stack. */ |
351 | # define YYSTACK_RELOCATE(Stack_alloc, Stack) \ |
352 | do \ |
353 | { \ |
354 | YYSIZE_Tunsigned int yynewbytes; \ |
355 | YYCOPY (&yyptr->Stack_alloc, Stack, yysize)__builtin_memcpy (&yyptr->Stack_alloc, Stack, (yysize) * sizeof (*(Stack))); \ |
356 | Stack = &yyptr->Stack_alloc; \ |
357 | yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM(sizeof (union yyalloc) - 1); \ |
358 | yyptr += yynewbytes / sizeof (*yyptr); \ |
359 | } \ |
360 | while (YYID (0)(0)) |
361 | |
362 | #endif |
363 | |
364 | #if defined YYCOPY_NEEDED1 && YYCOPY_NEEDED1 |
365 | /* Copy COUNT objects from FROM to TO. The source and destination do |
366 | not overlap. */ |
367 | # ifndef YYCOPY |
368 | # if defined __GNUC__4 && 1 < __GNUC__4 |
369 | # define YYCOPY(To, From, Count)__builtin_memcpy (To, From, (Count) * sizeof (*(From))) \ |
370 | __builtin_memcpy (To, From, (Count) * sizeof (*(From))) |
371 | # else |
372 | # define YYCOPY(To, From, Count)__builtin_memcpy (To, From, (Count) * sizeof (*(From))) \ |
373 | do \ |
374 | { \ |
375 | YYSIZE_Tunsigned int yyi; \ |
376 | for (yyi = 0; yyi < (Count); yyi++) \ |
377 | (To)[yyi] = (From)[yyi]; \ |
378 | } \ |
379 | while (YYID (0)(0)) |
380 | # endif |
381 | # endif |
382 | #endif /* !YYCOPY_NEEDED */ |
383 | |
384 | /* YYFINAL -- State number of the termination state. */ |
385 | #define YYFINAL8 8 |
386 | /* YYLAST -- Last index in YYTABLE. */ |
387 | #define YYLAST27 27 |
388 | |
389 | /* YYNTOKENS -- Number of terminals. */ |
390 | #define YYNTOKENS13 13 |
391 | /* YYNNTS -- Number of nonterminals. */ |
392 | #define YYNNTS12 12 |
393 | /* YYNRULES -- Number of rules. */ |
394 | #define YYNRULES26 26 |
395 | /* YYNRULES -- Number of states. */ |
396 | #define YYNSTATES33 33 |
397 | |
398 | /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ |
399 | #define YYUNDEFTOK2 2 |
400 | #define YYMAXUTOK267 267 |
401 | |
402 | #define YYTRANSLATE(YYX)((unsigned int) (YYX) <= 267 ? yytranslate[YYX] : 2) \ |
403 | ((unsigned int) (YYX) <= YYMAXUTOK267 ? yytranslate[YYX] : YYUNDEFTOK2) |
404 | |
405 | /* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ |
406 | static const yytype_uint8 yytranslate[] = |
407 | { |
408 | 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
409 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
410 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
411 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
412 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
413 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
414 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
415 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
416 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
417 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
418 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
419 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
420 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
421 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
422 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
423 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
424 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
425 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
426 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
427 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
428 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
429 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
430 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
431 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
432 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
433 | 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, |
434 | 5, 6, 7, 8, 9, 10, 11, 12 |
435 | }; |
436 | |
437 | #if YYDEBUG0 |
438 | /* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in |
439 | YYRHS. */ |
440 | static const yytype_uint8 yyprhs[] = |
441 | { |
442 | 0, 0, 3, 5, 8, 12, 15, 17, 22, 26, |
443 | 30, 33, 36, 40, 42, 45, 47, 50, 52, 54, |
444 | 57, 61, 64, 66, 68, 71, 73 |
445 | }; |
446 | |
447 | /* YYRHS -- A `-1'-separated list of the rules' RHS. */ |
448 | static const yytype_int8 yyrhs[] = |
449 | { |
450 | 14, 0, -1, 15, -1, 14, 15, -1, 16, 18, |
451 | 17, -1, 3, 24, -1, 4, -1, 19, 21, 20, |
452 | 21, -1, 19, 20, 21, -1, 19, 21, 20, -1, |
453 | 19, 20, -1, 19, 21, -1, 21, 20, 21, -1, |
454 | 21, -1, 11, 24, -1, 11, -1, 7, 23, -1, |
455 | 7, -1, 22, -1, 21, 22, -1, 5, 24, 24, |
456 | -1, 5, 24, -1, 5, -1, 24, -1, 23, 24, |
457 | -1, 8, -1, 12, -1 |
458 | }; |
459 | |
460 | /* YYRLINE[YYN] -- source line where rule number YYN was defined. */ |
461 | static const yytype_uint8 yyrline[] = |
462 | { |
463 | 0, 46, 46, 46, 48, 49, 50, 52, 53, 54, |
464 | 55, 56, 57, 58, 60, 60, 62, 62, 64, 64, |
465 | 66, 67, 68, 70, 70, 71, 71 |
466 | }; |
467 | #endif |
468 | |
469 | #if YYDEBUG0 || YYERROR_VERBOSE0 || YYTOKEN_TABLE0 |
470 | /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. |
471 | First, the terminals, then, starting at YYNTOKENS, nonterminals. */ |
472 | static const char *const yytname[] = |
473 | { |
474 | "$end", "error", "$undefined", "VOLUME_BEGIN", "VOLUME_END", "OPTION", |
475 | "NEWLINE", "SUBVOLUME", "ID", "WHITESPACE", "COMMENT", "TYPE", |
476 | "STRING_TOK", "$accept", "VOLUMES", "VOLUME", "VOLUME_HEADER", |
477 | "VOLUME_FOOTER", "VOLUME_DATA", "TYPE_LINE", "SUBVOLUME_LINE", |
478 | "OPTIONS_LINE", "OPTION_LINE", "WORDS", "WORD", 0 |
479 | }; |
480 | #endif |
481 | |
482 | # ifdef YYPRINT |
483 | /* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to |
484 | token YYLEX-NUM. */ |
485 | static const yytype_uint16 yytoknum[] = |
486 | { |
487 | 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, |
488 | 265, 266, 267 |
489 | }; |
490 | # endif |
491 | |
492 | /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ |
493 | static const yytype_uint8 yyr1[] = |
494 | { |
495 | 0, 13, 14, 14, 15, 16, 17, 18, 18, 18, |
496 | 18, 18, 18, 18, 19, 19, 20, 20, 21, 21, |
497 | 22, 22, 22, 23, 23, 24, 24 |
498 | }; |
499 | |
500 | /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ |
501 | static const yytype_uint8 yyr2[] = |
502 | { |
503 | 0, 2, 1, 2, 3, 2, 1, 4, 3, 3, |
504 | 2, 2, 3, 1, 2, 1, 2, 1, 1, 2, |
505 | 3, 2, 1, 1, 2, 1, 1 |
506 | }; |
507 | |
508 | /* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM. |
509 | Performed when YYTABLE doesn't specify something else to do. Zero |
510 | means the default is an error. */ |
511 | static const yytype_uint8 yydefact[] = |
512 | { |
513 | 0, 0, 0, 2, 0, 25, 26, 5, 1, 3, |
514 | 22, 15, 0, 0, 13, 18, 21, 14, 6, 4, |
515 | 17, 10, 11, 0, 19, 20, 16, 23, 8, 9, |
516 | 12, 24, 7 |
517 | }; |
518 | |
519 | /* YYDEFGOTO[NTERM-NUM]. */ |
520 | static const yytype_int8 yydefgoto[] = |
521 | { |
522 | -1, 2, 3, 4, 19, 12, 13, 21, 14, 15, |
523 | 26, 7 |
524 | }; |
525 | |
526 | /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing |
527 | STATE-NUM. */ |
528 | #define YYPACT_NINF-15 -15 |
529 | static const yytype_int8 yypact[] = |
530 | { |
531 | 3, 11, 22, -15, -2, -15, -15, -15, -15, -15, |
532 | 11, 11, 6, 19, 19, -15, 11, -15, -15, -15, |
533 | 11, 15, 19, 15, -15, -15, 11, -15, 15, 15, |
534 | 15, -15, 15 |
535 | }; |
536 | |
537 | /* YYPGOTO[NTERM-NUM]. */ |
538 | static const yytype_int8 yypgoto[] = |
539 | { |
540 | -15, -15, 25, -15, -15, -15, -15, -10, -8, -14, |
541 | -15, -9 |
542 | }; |
543 | |
544 | /* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If |
545 | positive, shift that token. If negative, reduce the rule which |
546 | number is the opposite. If YYTABLE_NINF, syntax error. */ |
547 | #define YYTABLE_NINF-1 -1 |
548 | static const yytype_uint8 yytable[] = |
549 | { |
550 | 24, 16, 17, 10, 23, 22, 1, 25, 24, 11, |
551 | 18, 27, 29, 28, 24, 30, 24, 31, 24, 5, |
552 | 10, 32, 8, 6, 10, 1, 20, 9 |
553 | }; |
554 | |
555 | #define yypact_value_is_default(yystate)((yystate) == (-15)) \ |
556 | ((yystate) == (-15)) |
557 | |
558 | #define yytable_value_is_error(yytable_value)(0) \ |
559 | YYID (0)(0) |
560 | |
561 | static const yytype_uint8 yycheck[] = |
562 | { |
563 | 14, 10, 11, 5, 14, 13, 3, 16, 22, 11, |
564 | 4, 20, 22, 21, 28, 23, 30, 26, 32, 8, |
565 | 5, 29, 0, 12, 5, 3, 7, 2 |
566 | }; |
567 | |
568 | /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing |
569 | symbol of state STATE-NUM. */ |
570 | static const yytype_uint8 yystos[] = |
571 | { |
572 | 0, 3, 14, 15, 16, 8, 12, 24, 0, 15, |
573 | 5, 11, 18, 19, 21, 22, 24, 24, 4, 17, |
574 | 7, 20, 21, 20, 22, 24, 23, 24, 21, 20, |
575 | 21, 24, 21 |
576 | }; |
577 | |
578 | #define yyerrok(yyerrstatus = 0) (yyerrstatus = 0) |
579 | #define yyclearin(yychar = (-2)) (yychar = YYEMPTY(-2)) |
580 | #define YYEMPTY(-2) (-2) |
581 | #define YYEOF0 0 |
582 | |
583 | #define YYACCEPTgoto yyacceptlab goto yyacceptlab |
584 | #define YYABORTgoto yyabortlab goto yyabortlab |
585 | #define YYERRORgoto yyerrorlab goto yyerrorlab |
586 | |
587 | |
588 | /* Like YYERROR except do call yyerror. This remains here temporarily |
589 | to ease the transition to the new meaning of YYERROR, for GCC. |
590 | Once GCC version 2 has supplanted version 1, this can go. However, |
591 | YYFAIL appears to be in use. Nevertheless, it is formally deprecated |
592 | in Bison 2.4.2's NEWS entry, where a plan to phase it out is |
593 | discussed. */ |
594 | |
595 | #define YYFAILgoto yyerrlab goto yyerrlab |
596 | #if defined YYFAILgoto yyerrlab |
597 | /* This is here to suppress warnings from the GCC cpp's |
598 | -Wunused-macros. Normally we don't worry about that warning, but |
599 | some users do, and we want to make it easy for users to remove |
600 | YYFAIL uses, which will produce warnings from Bison 2.5. */ |
601 | #endif |
602 | |
603 | #define YYRECOVERING()(!!yyerrstatus) (!!yyerrstatus) |
604 | |
605 | #define YYBACKUP(Token, Value)do if (yychar == (-2) && yylen == 1) { yychar = (Token ); yylval = (Value); (yyvsp -= (1), yyssp -= (1)); goto yybackup ; } else { yyerror ("syntax error: cannot back up"); goto yyerrorlab ; } while ((0)) \ |
606 | do \ |
607 | if (yychar == YYEMPTY(-2) && yylen == 1) \ |
608 | { \ |
609 | yychar = (Token); \ |
610 | yylval = (Value); \ |
611 | YYPOPSTACK (1)(yyvsp -= (1), yyssp -= (1)); \ |
612 | goto yybackup; \ |
613 | } \ |
614 | else \ |
615 | { \ |
616 | yyerror (YY_("syntax error: cannot back up")"syntax error: cannot back up"); \ |
617 | YYERRORgoto yyerrorlab; \ |
618 | } \ |
619 | while (YYID (0)(0)) |
620 | |
621 | |
622 | #define YYTERROR1 1 |
623 | #define YYERRCODE256 256 |
624 | |
625 | |
626 | /* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N]. |
627 | If N is 0, then set CURRENT to the empty location which ends |
628 | the previous symbol: RHS[0] (always defined). */ |
629 | |
630 | #define YYRHSLOC(Rhs, K)((Rhs)[K]) ((Rhs)[K]) |
631 | #ifndef YYLLOC_DEFAULT |
632 | # define YYLLOC_DEFAULT(Current, Rhs, N)do if ((N)) { (Current).first_line = ((Rhs)[1]).first_line; ( Current).first_column = ((Rhs)[1]).first_column; (Current).last_line = ((Rhs)[N]).last_line; (Current).last_column = ((Rhs)[N]).last_column ; } else { (Current).first_line = (Current).last_line = ((Rhs )[0]).last_line; (Current).first_column = (Current).last_column = ((Rhs)[0]).last_column; } while ((0)) \ |
633 | do \ |
634 | if (YYID (N)(N)) \ |
635 | { \ |
636 | (Current).first_line = YYRHSLOC (Rhs, 1)((Rhs)[1]).first_line; \ |
637 | (Current).first_column = YYRHSLOC (Rhs, 1)((Rhs)[1]).first_column; \ |
638 | (Current).last_line = YYRHSLOC (Rhs, N)((Rhs)[N]).last_line; \ |
639 | (Current).last_column = YYRHSLOC (Rhs, N)((Rhs)[N]).last_column; \ |
640 | } \ |
641 | else \ |
642 | { \ |
643 | (Current).first_line = (Current).last_line = \ |
644 | YYRHSLOC (Rhs, 0)((Rhs)[0]).last_line; \ |
645 | (Current).first_column = (Current).last_column = \ |
646 | YYRHSLOC (Rhs, 0)((Rhs)[0]).last_column; \ |
647 | } \ |
648 | while (YYID (0)(0)) |
649 | #endif |
650 | |
651 | |
652 | /* This macro is provided for backward compatibility. */ |
653 | |
654 | #ifndef YY_LOCATION_PRINT |
655 | # define YY_LOCATION_PRINT(File, Loc)((void) 0) ((void) 0) |
656 | #endif |
657 | |
658 | |
659 | /* YYLEX -- calling `yylex' with the right arguments. */ |
660 | |
661 | #ifdef YYLEX_PARAM |
662 | # define YYLEXyylex () yylex (YYLEX_PARAM) |
663 | #else |
664 | # define YYLEXyylex () yylex () |
665 | #endif |
666 | |
667 | /* Enable debugging if requested. */ |
668 | #if YYDEBUG0 |
669 | |
670 | # ifndef YYFPRINTF |
671 | # include <stdio.h> /* INFRINGES ON USER NAME SPACE */ |
672 | # define YYFPRINTF fprintf |
673 | # endif |
674 | |
675 | # define YYDPRINTF(Args) \ |
676 | do { \ |
677 | if (yydebug) \ |
678 | YYFPRINTF Args; \ |
679 | } while (YYID (0)(0)) |
680 | |
681 | # define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ |
682 | do { \ |
683 | if (yydebug) \ |
684 | { \ |
685 | YYFPRINTF (stderrstderr, "%s ", Title); \ |
686 | yy_symbol_print (stderrstderr, \ |
687 | Type, Value); \ |
688 | YYFPRINTF (stderrstderr, "\n"); \ |
689 | } \ |
690 | } while (YYID (0)(0)) |
691 | |
692 | |
693 | /*--------------------------------. |
694 | | Print this symbol on YYOUTPUT. | |
695 | `--------------------------------*/ |
696 | |
697 | /*ARGSUSED*/ |
698 | #if (defined __STDC__1 || defined __C99__FUNC__ \ |
699 | || defined __cplusplus || defined _MSC_VER) |
700 | static void |
701 | yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPEchar * const * const yyvaluep) |
702 | #else |
703 | static void |
704 | yy_symbol_value_print (yyoutput, yytype, yyvaluep) |
705 | FILE *yyoutput; |
706 | int yytype; |
707 | YYSTYPEchar * const * const yyvaluep; |
708 | #endif |
709 | { |
710 | if (!yyvaluep) |
711 | return; |
712 | # ifdef YYPRINT |
713 | if (yytype < YYNTOKENS13) |
714 | YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); |
715 | # else |
716 | YYUSE (yyoutput)((void) (yyoutput)); |
717 | # endif |
718 | switch (yytype) |
719 | { |
720 | default: |
721 | break; |
722 | } |
723 | } |
724 | |
725 | |
726 | /*--------------------------------. |
727 | | Print this symbol on YYOUTPUT. | |
728 | `--------------------------------*/ |
729 | |
730 | #if (defined __STDC__1 || defined __C99__FUNC__ \ |
731 | || defined __cplusplus || defined _MSC_VER) |
732 | static void |
733 | yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPEchar * const * const yyvaluep) |
734 | #else |
735 | static void |
736 | yy_symbol_print (yyoutput, yytype, yyvaluep) |
737 | FILE *yyoutput; |
738 | int yytype; |
739 | YYSTYPEchar * const * const yyvaluep; |
740 | #endif |
741 | { |
742 | if (yytype < YYNTOKENS13) |
743 | YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); |
744 | else |
745 | YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); |
746 | |
747 | yy_symbol_value_print (yyoutput, yytype, yyvaluep); |
748 | YYFPRINTF (yyoutput, ")"); |
749 | } |
750 | |
751 | /*------------------------------------------------------------------. |
752 | | yy_stack_print -- Print the state stack from its BOTTOM up to its | |
753 | | TOP (included). | |
754 | `------------------------------------------------------------------*/ |
755 | |
756 | #if (defined __STDC__1 || defined __C99__FUNC__ \ |
757 | || defined __cplusplus || defined _MSC_VER) |
758 | static void |
759 | yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop) |
760 | #else |
761 | static void |
762 | yy_stack_print (yybottom, yytop) |
763 | yytype_int16 *yybottom; |
764 | yytype_int16 *yytop; |
765 | #endif |
766 | { |
767 | YYFPRINTF (stderrstderr, "Stack now"); |
768 | for (; yybottom <= yytop; yybottom++) |
769 | { |
770 | int yybot = *yybottom; |
771 | YYFPRINTF (stderrstderr, " %d", yybot); |
772 | } |
773 | YYFPRINTF (stderrstderr, "\n"); |
774 | } |
775 | |
776 | # define YY_STACK_PRINT(Bottom, Top) \ |
777 | do { \ |
778 | if (yydebug) \ |
779 | yy_stack_print ((Bottom), (Top)); \ |
780 | } while (YYID (0)(0)) |
781 | |
782 | |
783 | /*------------------------------------------------. |
784 | | Report that the YYRULE is going to be reduced. | |
785 | `------------------------------------------------*/ |
786 | |
787 | #if (defined __STDC__1 || defined __C99__FUNC__ \ |
788 | || defined __cplusplus || defined _MSC_VER) |
789 | static void |
790 | yy_reduce_print (YYSTYPEchar * *yyvsp, int yyrule) |
791 | #else |
792 | static void |
793 | yy_reduce_print (yyvsp, yyrule) |
794 | YYSTYPEchar * *yyvsp; |
795 | int yyrule; |
796 | #endif |
797 | { |
798 | int yynrhs = yyr2[yyrule]; |
799 | int yyi; |
800 | unsigned long int yylno = yyrline[yyrule]; |
801 | YYFPRINTF (stderrstderr, "Reducing stack by rule %d (line %lu):\n", |
802 | yyrule - 1, yylno); |
803 | /* The symbols being reduced. */ |
804 | for (yyi = 0; yyi < yynrhs; yyi++) |
805 | { |
806 | YYFPRINTF (stderrstderr, " $%d = ", yyi + 1); |
807 | yy_symbol_print (stderrstderr, yyrhs[yyprhs[yyrule] + yyi], |
808 | &(yyvsp[(yyi + 1) - (yynrhs)]) |
809 | ); |
810 | YYFPRINTF (stderrstderr, "\n"); |
811 | } |
812 | } |
813 | |
814 | # define YY_REDUCE_PRINT(Rule) \ |
815 | do { \ |
816 | if (yydebug) \ |
817 | yy_reduce_print (yyvsp, Rule); \ |
818 | } while (YYID (0)(0)) |
819 | |
820 | /* Nonzero means print parse trace. It is left uninitialized so that |
821 | multiple parsers can coexist. */ |
822 | int yydebug; |
823 | #else /* !YYDEBUG */ |
824 | # define YYDPRINTF(Args) |
825 | # define YY_SYMBOL_PRINT(Title, Type, Value, Location) |
826 | # define YY_STACK_PRINT(Bottom, Top) |
827 | # define YY_REDUCE_PRINT(Rule) |
828 | #endif /* !YYDEBUG */ |
829 | |
830 | |
831 | /* YYINITDEPTH -- initial size of the parser's stacks. */ |
832 | #ifndef YYINITDEPTH200 |
833 | # define YYINITDEPTH200 200 |
834 | #endif |
835 | |
836 | /* YYMAXDEPTH -- maximum size the stacks can grow to (effective only |
837 | if the built-in stack extension method is used). |
838 | |
839 | Do not make this value too large; the results are undefined if |
840 | YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH) |
841 | evaluated with infinite-precision integer arithmetic. */ |
842 | |
843 | #ifndef YYMAXDEPTH10000 |
844 | # define YYMAXDEPTH10000 10000 |
845 | #endif |
846 | |
847 | |
848 | #if YYERROR_VERBOSE0 |
849 | |
850 | # ifndef yystrlen |
851 | # if defined __GLIBC__2 && defined _STRING_H1 |
852 | # define yystrlen strlen |
853 | # else |
854 | /* Return the length of YYSTR. */ |
855 | #if (defined __STDC__1 || defined __C99__FUNC__ \ |
856 | || defined __cplusplus || defined _MSC_VER) |
857 | static YYSIZE_Tunsigned int |
858 | yystrlen (const char *yystr) |
859 | #else |
860 | static YYSIZE_Tunsigned int |
861 | yystrlen (yystr) |
862 | const char *yystr; |
863 | #endif |
864 | { |
865 | YYSIZE_Tunsigned int yylen; |
866 | for (yylen = 0; yystr[yylen]; yylen++) |
867 | continue; |
868 | return yylen; |
869 | } |
870 | # endif |
871 | # endif |
872 | |
873 | # ifndef yystpcpy |
874 | # if defined __GLIBC__2 && defined _STRING_H1 && defined _GNU_SOURCE1 |
875 | # define yystpcpy stpcpy |
876 | # else |
877 | /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in |
878 | YYDEST. */ |
879 | #if (defined __STDC__1 || defined __C99__FUNC__ \ |
880 | || defined __cplusplus || defined _MSC_VER) |
881 | static char * |
882 | yystpcpy (char *yydest, const char *yysrc) |
883 | #else |
884 | static char * |
885 | yystpcpy (yydest, yysrc) |
886 | char *yydest; |
887 | const char *yysrc; |
888 | #endif |
889 | { |
890 | char *yyd = yydest; |
891 | const char *yys = yysrc; |
892 | |
893 | while ((*yyd++ = *yys++) != '\0') |
894 | continue; |
895 | |
896 | return yyd - 1; |
897 | } |
898 | # endif |
899 | # endif |
900 | |
901 | # ifndef yytnamerr |
902 | /* Copy to YYRES the contents of YYSTR after stripping away unnecessary |
903 | quotes and backslashes, so that it's suitable for yyerror. The |
904 | heuristic is that double-quoting is unnecessary unless the string |
905 | contains an apostrophe, a comma, or backslash (other than |
906 | backslash-backslash). YYSTR is taken from yytname. If YYRES is |
907 | null, do not copy; instead, return the length of what the result |
908 | would have been. */ |
909 | static YYSIZE_Tunsigned int |
910 | yytnamerr (char *yyres, const char *yystr) |
911 | { |
912 | if (*yystr == '"') |
913 | { |
914 | YYSIZE_Tunsigned int yyn = 0; |
915 | char const *yyp = yystr; |
916 | |
917 | for (;;) |
918 | switch (*++yyp) |
919 | { |
920 | case '\'': |
921 | case ',': |
922 | goto do_not_strip_quotes; |
923 | |
924 | case '\\': |
925 | if (*++yyp != '\\') |
926 | goto do_not_strip_quotes; |
927 | /* Fall through. */ |
928 | default: |
929 | if (yyres) |
930 | yyres[yyn] = *yyp; |
931 | yyn++; |
932 | break; |
933 | |
934 | case '"': |
935 | if (yyres) |
936 | yyres[yyn] = '\0'; |
937 | return yyn; |
938 | } |
939 | do_not_strip_quotes: ; |
940 | } |
941 | |
942 | if (! yyres) |
943 | return yystrlen (yystr); |
944 | |
945 | return yystpcpy (yyres, yystr) - yyres; |
946 | } |
947 | # endif |
948 | |
949 | /* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message |
950 | about the unexpected token YYTOKEN for the state stack whose top is |
951 | YYSSP. |
952 | |
953 | Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is |
954 | not large enough to hold the message. In that case, also set |
955 | *YYMSG_ALLOC to the required number of bytes. Return 2 if the |
956 | required number of bytes is too large to store. */ |
957 | static int |
958 | yysyntax_error (YYSIZE_Tunsigned int *yymsg_alloc, char **yymsg, |
959 | yytype_int16 *yyssp, int yytoken) |
960 | { |
961 | YYSIZE_Tunsigned int yysize0 = yytnamerr (0, yytname[yytoken]); |
962 | YYSIZE_Tunsigned int yysize = yysize0; |
963 | YYSIZE_Tunsigned int yysize1; |
964 | enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; |
965 | /* Internationalized format string. */ |
966 | const char *yyformat = 0; |
967 | /* Arguments of yyformat. */ |
968 | char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; |
969 | /* Number of reported tokens (one for the "unexpected", one per |
970 | "expected"). */ |
971 | int yycount = 0; |
972 | |
973 | /* There are many possibilities here to consider: |
974 | - Assume YYFAIL is not used. It's too flawed to consider. See |
975 | <http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html> |
976 | for details. YYERROR is fine as it does not invoke this |
977 | function. |
978 | - If this state is a consistent state with a default action, then |
979 | the only way this function was invoked is if the default action |
980 | is an error action. In that case, don't check for expected |
981 | tokens because there are none. |
982 | - The only way there can be no lookahead present (in yychar) is if |
983 | this state is a consistent state with a default action. Thus, |
984 | detecting the absence of a lookahead is sufficient to determine |
985 | that there is no unexpected or expected token to report. In that |
986 | case, just report a simple "syntax error". |
987 | - Don't assume there isn't a lookahead just because this state is a |
988 | consistent state with a default action. There might have been a |
989 | previous inconsistent state, consistent state with a non-default |
990 | action, or user semantic action that manipulated yychar. |
991 | - Of course, the expected token list depends on states to have |
992 | correct lookahead information, and it depends on the parser not |
993 | to perform extra reductions after fetching a lookahead from the |
994 | scanner and before detecting a syntax error. Thus, state merging |
995 | (from LALR or IELR) and default reductions corrupt the expected |
996 | token list. However, the list is correct for canonical LR with |
997 | one exception: it will still contain any token that will not be |
998 | accepted due to an error action in a later state. |
999 | */ |
1000 | if (yytoken != YYEMPTY(-2)) |
1001 | { |
1002 | int yyn = yypact[*yyssp]; |
1003 | yyarg[yycount++] = yytname[yytoken]; |
1004 | if (!yypact_value_is_default (yyn)((yyn) == (-15))) |
1005 | { |
1006 | /* Start YYX at -YYN if negative to avoid negative indexes in |
1007 | YYCHECK. In other words, skip the first -YYN actions for |
1008 | this state because they are default actions. */ |
1009 | int yyxbegin = yyn < 0 ? -yyn : 0; |
1010 | /* Stay within bounds of both yycheck and yytname. */ |
1011 | int yychecklim = YYLAST27 - yyn + 1; |
1012 | int yyxend = yychecklim < YYNTOKENS13 ? yychecklim : YYNTOKENS13; |
1013 | int yyx; |
1014 | |
1015 | for (yyx = yyxbegin; yyx < yyxend; ++yyx) |
1016 | if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR1 |
1017 | && !yytable_value_is_error (yytable[yyx + yyn])(0)) |
1018 | { |
1019 | if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) |
1020 | { |
1021 | yycount = 1; |
1022 | yysize = yysize0; |
1023 | break; |
1024 | } |
1025 | yyarg[yycount++] = yytname[yyx]; |
1026 | yysize1 = yysize + yytnamerr (0, yytname[yyx]); |
1027 | if (! (yysize <= yysize1 |
1028 | && yysize1 <= YYSTACK_ALLOC_MAXIMUM((unsigned int) -1))) |
1029 | return 2; |
1030 | yysize = yysize1; |
1031 | } |
1032 | } |
1033 | } |
1034 | |
1035 | switch (yycount) |
1036 | { |
1037 | # define YYCASE_(N, S) \ |
1038 | case N: \ |
1039 | yyformat = S; \ |
1040 | break |
1041 | YYCASE_(0, YY_("syntax error")"syntax error"); |
1042 | YYCASE_(1, YY_("syntax error, unexpected %s")"syntax error, unexpected %s"); |
1043 | YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s")"syntax error, unexpected %s, expecting %s"); |
1044 | YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s")"syntax error, unexpected %s, expecting %s or %s"); |
1045 | YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s")"syntax error, unexpected %s, expecting %s or %s or %s"); |
1046 | YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s")"syntax error, unexpected %s, expecting %s or %s or %s or %s"); |
1047 | # undef YYCASE_ |
1048 | } |
1049 | |
1050 | yysize1 = yysize + yystrlen (yyformat); |
1051 | if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM((unsigned int) -1))) |
1052 | return 2; |
1053 | yysize = yysize1; |
1054 | |
1055 | if (*yymsg_alloc < yysize) |
1056 | { |
1057 | *yymsg_alloc = 2 * yysize; |
1058 | if (! (yysize <= *yymsg_alloc |
1059 | && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM((unsigned int) -1))) |
1060 | *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM((unsigned int) -1); |
1061 | return 1; |
1062 | } |
1063 | |
1064 | /* Avoid sprintf, as that infringes on the user's name space. |
1065 | Don't have undefined behavior even if the translation |
1066 | produced a string with the wrong number of "%s"s. */ |
1067 | { |
1068 | char *yyp = *yymsg; |
1069 | int yyi = 0; |
1070 | while ((*yyp = *yyformat) != '\0') |
1071 | if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount) |
1072 | { |
1073 | yyp += yytnamerr (yyp, yyarg[yyi++]); |
1074 | yyformat += 2; |
1075 | } |
1076 | else |
1077 | { |
1078 | yyp++; |
1079 | yyformat++; |
1080 | } |
1081 | } |
1082 | return 0; |
1083 | } |
1084 | #endif /* YYERROR_VERBOSE */ |
1085 | |
1086 | /*-----------------------------------------------. |
1087 | | Release the memory associated to this symbol. | |
1088 | `-----------------------------------------------*/ |
1089 | |
1090 | /*ARGSUSED*/ |
1091 | #if (defined __STDC__1 || defined __C99__FUNC__ \ |
1092 | || defined __cplusplus || defined _MSC_VER) |
1093 | static void |
1094 | yydestruct (const char *yymsg, int yytype, YYSTYPEchar * *yyvaluep) |
1095 | #else |
1096 | static void |
1097 | yydestruct (yymsg, yytype, yyvaluep) |
1098 | const char *yymsg; |
1099 | int yytype; |
1100 | YYSTYPEchar * *yyvaluep; |
1101 | #endif |
1102 | { |
1103 | YYUSE (yyvaluep)((void) (yyvaluep)); |
1104 | |
1105 | if (!yymsg) |
1106 | yymsg = "Deleting"; |
1107 | YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); |
1108 | |
1109 | switch (yytype) |
1110 | { |
1111 | |
1112 | default: |
1113 | break; |
1114 | } |
1115 | } |
1116 | |
1117 | |
1118 | /* Prevent warnings from -Wmissing-prototypes. */ |
1119 | #ifdef YYPARSE_PARAM |
1120 | #if defined __STDC__1 || defined __cplusplus |
1121 | int yyparse (void *YYPARSE_PARAM); |
1122 | #else |
1123 | int yyparse (); |
1124 | #endif |
1125 | #else /* ! YYPARSE_PARAM */ |
1126 | #if defined __STDC__1 || defined __cplusplus |
1127 | int yyparse (void); |
1128 | #else |
1129 | int yyparse (); |
1130 | #endif |
1131 | #endif /* ! YYPARSE_PARAM */ |
1132 | |
1133 | |
1134 | /* The lookahead symbol. */ |
1135 | int yychar; |
1136 | |
1137 | /* The semantic value of the lookahead symbol. */ |
1138 | YYSTYPEchar * yylval; |
1139 | |
1140 | /* Number of syntax errors so far. */ |
1141 | int yynerrs; |
1142 | |
1143 | |
1144 | /*----------. |
1145 | | yyparse. | |
1146 | `----------*/ |
1147 | |
1148 | #ifdef YYPARSE_PARAM |
1149 | #if (defined __STDC__1 || defined __C99__FUNC__ \ |
1150 | || defined __cplusplus || defined _MSC_VER) |
1151 | int |
1152 | yyparse (void *YYPARSE_PARAM) |
1153 | #else |
1154 | int |
1155 | yyparse (YYPARSE_PARAM) |
1156 | void *YYPARSE_PARAM; |
1157 | #endif |
1158 | #else /* ! YYPARSE_PARAM */ |
1159 | #if (defined __STDC__1 || defined __C99__FUNC__ \ |
1160 | || defined __cplusplus || defined _MSC_VER) |
1161 | int |
1162 | yyparse (void) |
1163 | #else |
1164 | int |
1165 | yyparse () |
1166 | |
1167 | #endif |
1168 | #endif |
1169 | { |
1170 | int yystate; |
1171 | /* Number of tokens to shift before error messages enabled. */ |
1172 | int yyerrstatus; |
1173 | |
1174 | /* The stacks and their tools: |
1175 | `yyss': related to states. |
1176 | `yyvs': related to semantic values. |
1177 | |
1178 | Refer to the stacks thru separate pointers, to allow yyoverflow |
1179 | to reallocate them elsewhere. */ |
1180 | |
1181 | /* The state stack. */ |
1182 | yytype_int16 yyssa[YYINITDEPTH200]; |
1183 | yytype_int16 *yyss; |
1184 | yytype_int16 *yyssp; |
1185 | |
1186 | /* The semantic value stack. */ |
1187 | YYSTYPEchar * yyvsa[YYINITDEPTH200]; |
1188 | YYSTYPEchar * *yyvs; |
1189 | YYSTYPEchar * *yyvsp; |
1190 | |
1191 | YYSIZE_Tunsigned int yystacksize; |
1192 | |
1193 | int yyn; |
1194 | int yyresult; |
1195 | /* Lookahead token as an internal (translated) token number. */ |
1196 | int yytoken; |
1197 | /* The variables used to return semantic value and location from the |
1198 | action routines. */ |
1199 | YYSTYPEchar * yyval; |
1200 | |
1201 | #if YYERROR_VERBOSE0 |
1202 | /* Buffer for error messages, and its allocated size. */ |
1203 | char yymsgbuf[128]; |
1204 | char *yymsg = yymsgbuf; |
1205 | YYSIZE_Tunsigned int yymsg_alloc = sizeof yymsgbuf; |
1206 | #endif |
1207 | |
1208 | #define YYPOPSTACK(N)(yyvsp -= (N), yyssp -= (N)) (yyvsp -= (N), yyssp -= (N)) |
1209 | |
1210 | /* The number of symbols on the RHS of the reduced rule. |
1211 | Keep to zero when no symbol should be popped. */ |
1212 | int yylen = 0; |
1213 | |
1214 | yytoken = 0; |
1215 | yyss = yyssa; |
1216 | yyvs = yyvsa; |
1217 | yystacksize = YYINITDEPTH200; |
1218 | |
1219 | YYDPRINTF ((stderr, "Starting parse\n")); |
1220 | |
1221 | yystate = 0; |
1222 | yyerrstatus = 0; |
1223 | yynerrs = 0; |
1224 | yychar = YYEMPTY(-2); /* Cause a token to be read. */ |
1225 | |
1226 | /* Initialize stack pointers. |
1227 | Waste one element of value and location stack |
1228 | so that they stay on the same level as the state stack. |
1229 | The wasted elements are never initialized. */ |
1230 | yyssp = yyss; |
1231 | yyvsp = yyvs; |
1232 | |
1233 | goto yysetstate; |
1234 | |
1235 | /*------------------------------------------------------------. |
1236 | | yynewstate -- Push a new state, which is found in yystate. | |
1237 | `------------------------------------------------------------*/ |
1238 | yynewstate: |
1239 | /* In all cases, when you get here, the value and location stacks |
1240 | have just been pushed. So pushing a state here evens the stacks. */ |
1241 | yyssp++; |
1242 | |
1243 | yysetstate: |
1244 | *yyssp = yystate; |
1245 | |
1246 | if (yyss + yystacksize - 1 <= yyssp) |
1247 | { |
1248 | /* Get the current used size of the three stacks, in elements. */ |
1249 | YYSIZE_Tunsigned int yysize = yyssp - yyss + 1; |
1250 | |
1251 | #ifdef yyoverflow |
1252 | { |
1253 | /* Give user a chance to reallocate the stack. Use copies of |
1254 | these so that the &'s don't force the real ones into |
1255 | memory. */ |
1256 | YYSTYPEchar * *yyvs1 = yyvs; |
1257 | yytype_int16 *yyss1 = yyss; |
1258 | |
1259 | /* Each stack pointer address is followed by the size of the |
1260 | data in use in that stack, in bytes. This used to be a |
1261 | conditional around just the two extra args, but that might |
1262 | be undefined if yyoverflow is a macro. */ |
1263 | yyoverflow (YY_("memory exhausted")"memory exhausted", |
1264 | &yyss1, yysize * sizeof (*yyssp), |
1265 | &yyvs1, yysize * sizeof (*yyvsp), |
1266 | &yystacksize); |
1267 | |
1268 | yyss = yyss1; |
1269 | yyvs = yyvs1; |
1270 | } |
1271 | #else /* no yyoverflow */ |
1272 | # ifndef YYSTACK_RELOCATE |
1273 | goto yyexhaustedlab; |
1274 | # else |
1275 | /* Extend the stack our own way. */ |
1276 | if (YYMAXDEPTH10000 <= yystacksize) |
1277 | goto yyexhaustedlab; |
1278 | yystacksize *= 2; |
1279 | if (YYMAXDEPTH10000 < yystacksize) |
1280 | yystacksize = YYMAXDEPTH10000; |
1281 | |
1282 | { |
1283 | yytype_int16 *yyss1 = yyss; |
1284 | union yyalloc *yyptr = |
1285 | (union yyalloc *) YYSTACK_ALLOCmalloc (YYSTACK_BYTES (yystacksize)((yystacksize) * (sizeof (yytype_int16) + sizeof (char *)) + ( sizeof (union yyalloc) - 1))); |
1286 | if (! yyptr) |
1287 | goto yyexhaustedlab; |
1288 | YYSTACK_RELOCATE (yyss_alloc, yyss); |
1289 | YYSTACK_RELOCATE (yyvs_alloc, yyvs); |
1290 | # undef YYSTACK_RELOCATE |
1291 | if (yyss1 != yyssa) |
1292 | YYSTACK_FREEfree (yyss1); |
1293 | } |
1294 | # endif |
1295 | #endif /* no yyoverflow */ |
1296 | |
1297 | yyssp = yyss + yysize - 1; |
1298 | yyvsp = yyvs + yysize - 1; |
1299 | |
1300 | YYDPRINTF ((stderr, "Stack size increased to %lu\n", |
1301 | (unsigned long int) yystacksize)); |
1302 | |
1303 | if (yyss + yystacksize - 1 <= yyssp) |
1304 | YYABORTgoto yyabortlab; |
1305 | } |
1306 | |
1307 | YYDPRINTF ((stderr, "Entering state %d\n", yystate)); |
1308 | |
1309 | if (yystate == YYFINAL8) |
1310 | YYACCEPTgoto yyacceptlab; |
1311 | |
1312 | goto yybackup; |
1313 | |
1314 | /*-----------. |
1315 | | yybackup. | |
1316 | `-----------*/ |
1317 | yybackup: |
1318 | |
1319 | /* Do appropriate processing given the current state. Read a |
1320 | lookahead token if we need one and don't already have one. */ |
1321 | |
1322 | /* First try to decide what to do without reference to lookahead token. */ |
1323 | yyn = yypact[yystate]; |
1324 | if (yypact_value_is_default (yyn)((yyn) == (-15))) |
1325 | goto yydefault; |
1326 | |
1327 | /* Not known => get a lookahead token if don't already have one. */ |
1328 | |
1329 | /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */ |
1330 | if (yychar == YYEMPTY(-2)) |
1331 | { |
1332 | YYDPRINTF ((stderr, "Reading a token: ")); |
1333 | yychar = YYLEXyylex (); |
1334 | } |
1335 | |
1336 | if (yychar <= YYEOF0) |
1337 | { |
1338 | yychar = yytoken = YYEOF0; |
1339 | YYDPRINTF ((stderr, "Now at end of input.\n")); |
1340 | } |
1341 | else |
1342 | { |
1343 | yytoken = YYTRANSLATE (yychar)((unsigned int) (yychar) <= 267 ? yytranslate[yychar] : 2); |
1344 | YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); |
1345 | } |
1346 | |
1347 | /* If the proper action on seeing token YYTOKEN is to reduce or to |
1348 | detect an error, take that action. */ |
1349 | yyn += yytoken; |
1350 | if (yyn < 0 || YYLAST27 < yyn || yycheck[yyn] != yytoken) |
1351 | goto yydefault; |
1352 | yyn = yytable[yyn]; |
1353 | if (yyn <= 0) |
1354 | { |
1355 | if (yytable_value_is_error (yyn)(0)) |
1356 | goto yyerrlab; |
1357 | yyn = -yyn; |
1358 | goto yyreduce; |
1359 | } |
1360 | |
1361 | /* Count tokens shifted since error; after three, turn off error |
1362 | status. */ |
1363 | if (yyerrstatus) |
1364 | yyerrstatus--; |
1365 | |
1366 | /* Shift the lookahead token. */ |
1367 | YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); |
1368 | |
1369 | /* Discard the shifted token. */ |
1370 | yychar = YYEMPTY(-2); |
1371 | |
1372 | yystate = yyn; |
1373 | *++yyvsp = yylval; |
1374 | |
1375 | goto yynewstate; |
1376 | |
1377 | |
1378 | /*-----------------------------------------------------------. |
1379 | | yydefault -- do the default action for the current state. | |
1380 | `-----------------------------------------------------------*/ |
1381 | yydefault: |
1382 | yyn = yydefact[yystate]; |
1383 | if (yyn == 0) |
1384 | goto yyerrlab; |
1385 | goto yyreduce; |
1386 | |
1387 | |
1388 | /*-----------------------------. |
1389 | | yyreduce -- Do a reduction. | |
1390 | `-----------------------------*/ |
1391 | yyreduce: |
1392 | /* yyn is the number of a rule to reduce with. */ |
1393 | yylen = yyr2[yyn]; |
1394 | |
1395 | /* If YYLEN is nonzero, implement the default value of the action: |
1396 | `$$ = $1'. |
1397 | |
1398 | Otherwise, the following line sets YYVAL to garbage. |
1399 | This behavior is undocumented and Bison |
1400 | users should not rely upon it. Assigning to YYVAL |
1401 | unconditionally makes the parser a bit smaller, and it avoids a |
1402 | GCC warning that YYVAL may be used uninitialized. */ |
1403 | yyval = yyvsp[1-yylen]; |
1404 | |
1405 | |
1406 | YY_REDUCE_PRINT (yyn); |
1407 | switch (yyn) |
1408 | { |
1409 | case 5: |
1410 | |
1411 | /* Line 1806 of yacc.c */ |
1412 | #line 49 "./graph.y" |
1413 | {if (new_volume ((yyvsp[(2) - (2)])) == -1) { YYABORTgoto yyabortlab; }} |
1414 | break; |
1415 | |
1416 | case 6: |
1417 | |
1418 | /* Line 1806 of yacc.c */ |
1419 | #line 50 "./graph.y" |
1420 | {if (volume_end () == -1) { YYABORTgoto yyabortlab; }} |
1421 | break; |
1422 | |
1423 | case 14: |
1424 | |
1425 | /* Line 1806 of yacc.c */ |
1426 | #line 60 "./graph.y" |
1427 | {if (volume_type ((yyvsp[(2) - (2)])) == -1) { YYABORTgoto yyabortlab; }} |
1428 | break; |
1429 | |
1430 | case 15: |
1431 | |
1432 | /* Line 1806 of yacc.c */ |
1433 | #line 60 "./graph.y" |
1434 | { type_error(); YYABORTgoto yyabortlab; } |
1435 | break; |
1436 | |
1437 | case 17: |
1438 | |
1439 | /* Line 1806 of yacc.c */ |
1440 | #line 62 "./graph.y" |
1441 | { sub_error (); YYABORTgoto yyabortlab; } |
1442 | break; |
1443 | |
1444 | case 20: |
1445 | |
1446 | /* Line 1806 of yacc.c */ |
1447 | #line 66 "./graph.y" |
1448 | {if (volume_option ((yyvsp[(2) - (3)]), (yyvsp[(3) - (3)])) == -1) { YYABORTgoto yyabortlab; }} |
1449 | break; |
1450 | |
1451 | case 21: |
1452 | |
1453 | /* Line 1806 of yacc.c */ |
1454 | #line 67 "./graph.y" |
1455 | { option_error (); YYABORTgoto yyabortlab; } |
1456 | break; |
1457 | |
1458 | case 22: |
1459 | |
1460 | /* Line 1806 of yacc.c */ |
1461 | #line 68 "./graph.y" |
1462 | { option_error (); YYABORTgoto yyabortlab; } |
1463 | break; |
1464 | |
1465 | case 23: |
1466 | |
1467 | /* Line 1806 of yacc.c */ |
1468 | #line 70 "./graph.y" |
1469 | {if (volume_sub ((yyvsp[(1) - (1)])) == -1) {YYABORTgoto yyabortlab; }} |
1470 | break; |
1471 | |
1472 | case 24: |
1473 | |
1474 | /* Line 1806 of yacc.c */ |
1475 | #line 70 "./graph.y" |
1476 | { if (volume_sub ((yyvsp[(2) - (2)])) == -1) { YYABORTgoto yyabortlab; }} |
1477 | break; |
1478 | |
1479 | |
1480 | |
1481 | /* Line 1806 of yacc.c */ |
1482 | #line 1483 "y.tab.c" |
1483 | default: break; |
1484 | } |
1485 | /* User semantic actions sometimes alter yychar, and that requires |
1486 | that yytoken be updated with the new translation. We take the |
1487 | approach of translating immediately before every use of yytoken. |
1488 | One alternative is translating here after every semantic action, |
1489 | but that translation would be missed if the semantic action invokes |
1490 | YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or |
1491 | if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an |
1492 | incorrect destructor might then be invoked immediately. In the |
1493 | case of YYERROR or YYBACKUP, subsequent parser actions might lead |
1494 | to an incorrect destructor call or verbose syntax error message |
1495 | before the lookahead is translated. */ |
1496 | YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); |
1497 | |
1498 | YYPOPSTACK (yylen)(yyvsp -= (yylen), yyssp -= (yylen)); |
1499 | yylen = 0; |
1500 | YY_STACK_PRINT (yyss, yyssp); |
1501 | |
1502 | *++yyvsp = yyval; |
1503 | |
1504 | /* Now `shift' the result of the reduction. Determine what state |
1505 | that goes to, based on the state we popped back to and the rule |
1506 | number reduced by. */ |
1507 | |
1508 | yyn = yyr1[yyn]; |
1509 | |
1510 | yystate = yypgoto[yyn - YYNTOKENS13] + *yyssp; |
1511 | if (0 <= yystate && yystate <= YYLAST27 && yycheck[yystate] == *yyssp) |
1512 | yystate = yytable[yystate]; |
1513 | else |
1514 | yystate = yydefgoto[yyn - YYNTOKENS13]; |
1515 | |
1516 | goto yynewstate; |
1517 | |
1518 | |
1519 | /*------------------------------------. |
1520 | | yyerrlab -- here on detecting error | |
1521 | `------------------------------------*/ |
1522 | yyerrlab: |
1523 | /* Make sure we have latest lookahead translation. See comments at |
1524 | user semantic actions for why this is necessary. */ |
1525 | yytoken = yychar == YYEMPTY(-2) ? YYEMPTY(-2) : YYTRANSLATE (yychar)((unsigned int) (yychar) <= 267 ? yytranslate[yychar] : 2); |
1526 | |
1527 | /* If not already recovering from an error, report this error. */ |
1528 | if (!yyerrstatus) |
1529 | { |
1530 | ++yynerrs; |
1531 | #if ! YYERROR_VERBOSE0 |
1532 | yyerror (YY_("syntax error")"syntax error"); |
1533 | #else |
1534 | # define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \ |
1535 | yyssp, yytoken) |
1536 | { |
1537 | char const *yymsgp = YY_("syntax error")"syntax error"; |
1538 | int yysyntax_error_status; |
1539 | yysyntax_error_status = YYSYNTAX_ERROR; |
1540 | if (yysyntax_error_status == 0) |
1541 | yymsgp = yymsg; |
1542 | else if (yysyntax_error_status == 1) |
1543 | { |
1544 | if (yymsg != yymsgbuf) |
1545 | YYSTACK_FREEfree (yymsg); |
1546 | yymsg = (char *) YYSTACK_ALLOCmalloc (yymsg_alloc); |
1547 | if (!yymsg) |
1548 | { |
1549 | yymsg = yymsgbuf; |
1550 | yymsg_alloc = sizeof yymsgbuf; |
1551 | yysyntax_error_status = 2; |
1552 | } |
1553 | else |
1554 | { |
1555 | yysyntax_error_status = YYSYNTAX_ERROR; |
1556 | yymsgp = yymsg; |
1557 | } |
1558 | } |
1559 | yyerror (yymsgp); |
1560 | if (yysyntax_error_status == 2) |
1561 | goto yyexhaustedlab; |
1562 | } |
1563 | # undef YYSYNTAX_ERROR |
1564 | #endif |
1565 | } |
1566 | |
1567 | |
1568 | |
1569 | if (yyerrstatus == 3) |
1570 | { |
1571 | /* If just tried and failed to reuse lookahead token after an |
1572 | error, discard it. */ |
1573 | |
1574 | if (yychar <= YYEOF0) |
1575 | { |
1576 | /* Return failure if at end of input. */ |
1577 | if (yychar == YYEOF0) |
1578 | YYABORTgoto yyabortlab; |
1579 | } |
1580 | else |
1581 | { |
1582 | yydestruct ("Error: discarding", |
1583 | yytoken, &yylval); |
1584 | yychar = YYEMPTY(-2); |
1585 | } |
1586 | } |
1587 | |
1588 | /* Else will try to reuse lookahead token after shifting the error |
1589 | token. */ |
1590 | goto yyerrlab1; |
1591 | |
1592 | |
1593 | /*---------------------------------------------------. |
1594 | | yyerrorlab -- error raised explicitly by YYERROR. | |
1595 | `---------------------------------------------------*/ |
1596 | yyerrorlab: |
1597 | |
1598 | /* Pacify compilers like GCC when the user code never invokes |
1599 | YYERROR and the label yyerrorlab therefore never appears in user |
1600 | code. */ |
1601 | if (/*CONSTCOND*/ 0) |
1602 | goto yyerrorlab; |
1603 | |
1604 | /* Do not reclaim the symbols of the rule which action triggered |
1605 | this YYERROR. */ |
1606 | YYPOPSTACK (yylen)(yyvsp -= (yylen), yyssp -= (yylen)); |
1607 | yylen = 0; |
1608 | YY_STACK_PRINT (yyss, yyssp); |
1609 | yystate = *yyssp; |
1610 | goto yyerrlab1; |
1611 | |
1612 | |
1613 | /*-------------------------------------------------------------. |
1614 | | yyerrlab1 -- common code for both syntax error and YYERROR. | |
1615 | `-------------------------------------------------------------*/ |
1616 | yyerrlab1: |
1617 | yyerrstatus = 3; /* Each real token shifted decrements this. */ |
1618 | |
1619 | for (;;) |
1620 | { |
1621 | yyn = yypact[yystate]; |
1622 | if (!yypact_value_is_default (yyn)((yyn) == (-15))) |
1623 | { |
1624 | yyn += YYTERROR1; |
1625 | if (0 <= yyn && yyn <= YYLAST27 && yycheck[yyn] == YYTERROR1) |
1626 | { |
1627 | yyn = yytable[yyn]; |
1628 | if (0 < yyn) |
1629 | break; |
1630 | } |
1631 | } |
1632 | |
1633 | /* Pop the current state because it cannot handle the error token. */ |
1634 | if (yyssp == yyss) |
1635 | YYABORTgoto yyabortlab; |
1636 | |
1637 | |
1638 | yydestruct ("Error: popping", |
1639 | yystos[yystate], yyvsp); |
1640 | YYPOPSTACK (1)(yyvsp -= (1), yyssp -= (1)); |
1641 | yystate = *yyssp; |
1642 | YY_STACK_PRINT (yyss, yyssp); |
1643 | } |
1644 | |
1645 | *++yyvsp = yylval; |
1646 | |
1647 | |
1648 | /* Shift the error token. */ |
1649 | YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); |
1650 | |
1651 | yystate = yyn; |
1652 | goto yynewstate; |
1653 | |
1654 | |
1655 | /*-------------------------------------. |
1656 | | yyacceptlab -- YYACCEPT comes here. | |
1657 | `-------------------------------------*/ |
1658 | yyacceptlab: |
1659 | yyresult = 0; |
1660 | goto yyreturn; |
1661 | |
1662 | /*-----------------------------------. |
1663 | | yyabortlab -- YYABORT comes here. | |
1664 | `-----------------------------------*/ |
1665 | yyabortlab: |
1666 | yyresult = 1; |
1667 | goto yyreturn; |
1668 | |
1669 | #if !defined(yyoverflow) || YYERROR_VERBOSE0 |
1670 | /*-------------------------------------------------. |
1671 | | yyexhaustedlab -- memory exhaustion comes here. | |
1672 | `-------------------------------------------------*/ |
1673 | yyexhaustedlab: |
1674 | yyerror (YY_("memory exhausted")"memory exhausted"); |
1675 | yyresult = 2; |
1676 | /* Fall through. */ |
1677 | #endif |
1678 | |
1679 | yyreturn: |
1680 | if (yychar != YYEMPTY(-2)) |
1681 | { |
1682 | /* Make sure we have latest lookahead translation. See comments at |
1683 | user semantic actions for why this is necessary. */ |
1684 | yytoken = YYTRANSLATE (yychar)((unsigned int) (yychar) <= 267 ? yytranslate[yychar] : 2); |
1685 | yydestruct ("Cleanup: discarding lookahead", |
1686 | yytoken, &yylval); |
1687 | } |
1688 | /* Do not reclaim the symbols of the rule which action triggered |
1689 | this YYABORT or YYACCEPT. */ |
1690 | YYPOPSTACK (yylen)(yyvsp -= (yylen), yyssp -= (yylen)); |
1691 | YY_STACK_PRINT (yyss, yyssp); |
1692 | while (yyssp != yyss) |
1693 | { |
1694 | yydestruct ("Cleanup: popping", |
1695 | yystos[*yyssp], yyvsp); |
1696 | YYPOPSTACK (1)(yyvsp -= (1), yyssp -= (1)); |
1697 | } |
1698 | #ifndef yyoverflow |
1699 | if (yyss != yyssa) |
1700 | YYSTACK_FREEfree (yyss); |
1701 | #endif |
1702 | #if YYERROR_VERBOSE0 |
1703 | if (yymsg != yymsgbuf) |
1704 | YYSTACK_FREEfree (yymsg); |
1705 | #endif |
1706 | /* Make sure YYID is used. */ |
1707 | return YYID (yyresult)(yyresult); |
1708 | } |
1709 | |
1710 | |
1711 | |
1712 | /* Line 2067 of yacc.c */ |
1713 | #line 72 "./graph.y" |
1714 | |
1715 | |
1716 | xlator_t *curr; |
1717 | glusterfs_graph_t *construct; |
1718 | |
1719 | |
1720 | static void |
1721 | type_error (void) |
1722 | { |
1723 | extern int yylineno; |
1724 | |
1725 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("Volume %s, before line %d: Please specify volume type" , curr->name, yylineno); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 85, GF_LOG_ERROR, "Volume %s, before line %d: Please specify volume type" , curr->name, yylineno); } while (0) |
1726 | "Volume %s, before line %d: Please specify volume type",do { do { if (0) printf ("Volume %s, before line %d: Please specify volume type" , curr->name, yylineno); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 85, GF_LOG_ERROR, "Volume %s, before line %d: Please specify volume type" , curr->name, yylineno); } while (0) |
1727 | curr->name, yylineno)do { do { if (0) printf ("Volume %s, before line %d: Please specify volume type" , curr->name, yylineno); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 85, GF_LOG_ERROR, "Volume %s, before line %d: Please specify volume type" , curr->name, yylineno); } while (0); |
1728 | return; |
1729 | } |
1730 | |
1731 | |
1732 | static void |
1733 | sub_error (void) |
1734 | { |
1735 | extern int yylineno; |
1736 | |
1737 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("Volume %s, before line %d: Please specify subvolumes" , curr->name, yylineno); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 97, GF_LOG_ERROR, "Volume %s, before line %d: Please specify subvolumes" , curr->name, yylineno); } while (0) |
1738 | "Volume %s, before line %d: Please specify subvolumes",do { do { if (0) printf ("Volume %s, before line %d: Please specify subvolumes" , curr->name, yylineno); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 97, GF_LOG_ERROR, "Volume %s, before line %d: Please specify subvolumes" , curr->name, yylineno); } while (0) |
1739 | curr->name, yylineno)do { do { if (0) printf ("Volume %s, before line %d: Please specify subvolumes" , curr->name, yylineno); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 97, GF_LOG_ERROR, "Volume %s, before line %d: Please specify subvolumes" , curr->name, yylineno); } while (0); |
1740 | return; |
1741 | } |
1742 | |
1743 | |
1744 | static void |
1745 | option_error (void) |
1746 | { |
1747 | extern int yylineno; |
1748 | |
1749 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("Volume %s, before line %d: Please specify " "option <key> <value>", curr->name, yylineno) ; } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 110 , GF_LOG_ERROR, "Volume %s, before line %d: Please specify " "option <key> <value>" , curr->name, yylineno); } while (0) |
1750 | "Volume %s, before line %d: Please specify "do { do { if (0) printf ("Volume %s, before line %d: Please specify " "option <key> <value>", curr->name, yylineno) ; } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 110 , GF_LOG_ERROR, "Volume %s, before line %d: Please specify " "option <key> <value>" , curr->name, yylineno); } while (0) |
1751 | "option <key> <value>",do { do { if (0) printf ("Volume %s, before line %d: Please specify " "option <key> <value>", curr->name, yylineno) ; } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 110 , GF_LOG_ERROR, "Volume %s, before line %d: Please specify " "option <key> <value>" , curr->name, yylineno); } while (0) |
1752 | curr->name, yylineno)do { do { if (0) printf ("Volume %s, before line %d: Please specify " "option <key> <value>", curr->name, yylineno) ; } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 110 , GF_LOG_ERROR, "Volume %s, before line %d: Please specify " "option <key> <value>" , curr->name, yylineno); } while (0); |
1753 | return; |
1754 | } |
1755 | |
1756 | |
1757 | static int |
1758 | new_volume (char *name) |
1759 | { |
1760 | extern int yylineno; |
1761 | xlator_t *trav = NULL((void*)0); |
1762 | int ret = 0; |
1763 | |
1764 | if (!name) { |
1765 | gf_log ("parser", GF_LOG_DEBUG,do { do { if (0) printf ("Invalid argument name: '%s'", name) ; } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 124 , GF_LOG_DEBUG, "Invalid argument name: '%s'", name); } while (0) |
1766 | "Invalid argument name: '%s'", name)do { do { if (0) printf ("Invalid argument name: '%s'", name) ; } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 124 , GF_LOG_DEBUG, "Invalid argument name: '%s'", name); } while (0); |
1767 | ret = -1; |
1768 | goto out; |
1769 | } |
1770 | |
1771 | if (curr) { |
1772 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("new volume (%s) defintion in line %d unexpected" , name, yylineno); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 132, GF_LOG_ERROR, "new volume (%s) defintion in line %d unexpected" , name, yylineno); } while (0) |
1773 | "new volume (%s) defintion in line %d unexpected",do { do { if (0) printf ("new volume (%s) defintion in line %d unexpected" , name, yylineno); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 132, GF_LOG_ERROR, "new volume (%s) defintion in line %d unexpected" , name, yylineno); } while (0) |
1774 | name, yylineno)do { do { if (0) printf ("new volume (%s) defintion in line %d unexpected" , name, yylineno); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 132, GF_LOG_ERROR, "new volume (%s) defintion in line %d unexpected" , name, yylineno); } while (0); |
1775 | ret = -1; |
1776 | goto out; |
1777 | } |
1778 | |
1779 | curr = (void *) GF_CALLOC (1, sizeof (*curr),__gf_calloc (1, sizeof (*curr), gf_common_mt_xlator_t) |
1780 | gf_common_mt_xlator_t)__gf_calloc (1, sizeof (*curr), gf_common_mt_xlator_t); |
1781 | |
1782 | if (!curr) { |
1783 | gf_log ("parser", GF_LOG_ERROR, "Out of memory")do { do { if (0) printf ("Out of memory"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 141, GF_LOG_ERROR, "Out of memory" ); } while (0); |
1784 | ret = -1; |
1785 | goto out; |
1786 | } |
1787 | |
1788 | trav = construct->first; |
1789 | |
1790 | while (trav) { |
1791 | if (!strcmp (name, trav->name)) { |
1792 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("Line %d: volume '%s' defined again" , yylineno, name); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 152, GF_LOG_ERROR, "Line %d: volume '%s' defined again" , yylineno, name); } while (0) |
1793 | "Line %d: volume '%s' defined again",do { do { if (0) printf ("Line %d: volume '%s' defined again" , yylineno, name); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 152, GF_LOG_ERROR, "Line %d: volume '%s' defined again" , yylineno, name); } while (0) |
1794 | yylineno, name)do { do { if (0) printf ("Line %d: volume '%s' defined again" , yylineno, name); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 152, GF_LOG_ERROR, "Line %d: volume '%s' defined again" , yylineno, name); } while (0); |
1795 | ret = -1; |
1796 | goto out; |
1797 | } |
1798 | trav = trav->next; |
1799 | } |
1800 | |
1801 | curr->name = gf_strdup (name); |
1802 | if (!curr->name) { |
1803 | GF_FREE (curr)__gf_free (curr); |
1804 | ret = -1; |
1805 | goto out; |
1806 | } |
1807 | |
1808 | curr->options = get_new_dict (); |
1809 | |
1810 | if (!curr->options) { |
1811 | GF_FREE (curr->name)__gf_free (curr->name); |
1812 | GF_FREE (curr)__gf_free (curr); |
1813 | ret = -1; |
1814 | goto out; |
1815 | } |
1816 | |
1817 | curr->next = construct->first; |
1818 | if (curr->next) |
1819 | curr->next->prev = curr; |
1820 | |
1821 | curr->graph = construct; |
1822 | |
1823 | construct->first = curr; |
1824 | |
1825 | construct->xl_count++; |
1826 | |
1827 | gf_log ("parser", GF_LOG_TRACE, "New node for '%s'", name)do { do { if (0) printf ("New node for '%s'", name); } while ( 0); _gf_log ("parser", "./graph.y", __FUNCTION__, 185, GF_LOG_TRACE , "New node for '%s'", name); } while (0); |
1828 | |
1829 | out: |
1830 | GF_FREE (name)__gf_free (name); |
1831 | |
1832 | return ret; |
1833 | } |
1834 | |
1835 | |
1836 | static int |
1837 | volume_type (char *type) |
1838 | { |
1839 | extern int yylineno; |
1840 | int32_t ret = 0; |
1841 | |
1842 | if (!type) { |
1843 | gf_log ("parser", GF_LOG_DEBUG, "Invalid argument type")do { do { if (0) printf ("Invalid argument type"); } while (0 ); _gf_log ("parser", "./graph.y", __FUNCTION__, 201, GF_LOG_DEBUG , "Invalid argument type"); } while (0); |
1844 | ret = -1; |
1845 | goto out; |
1846 | } |
1847 | |
1848 | ret = xlator_set_type (curr, type); |
1849 | if (ret) { |
1850 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("Volume '%s', line %d: type '%s' is not valid or " "not found on this machine", curr->name, yylineno, type); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 211 , GF_LOG_ERROR, "Volume '%s', line %d: type '%s' is not valid or " "not found on this machine", curr->name, yylineno, type); } while (0) |
1851 | "Volume '%s', line %d: type '%s' is not valid or "do { do { if (0) printf ("Volume '%s', line %d: type '%s' is not valid or " "not found on this machine", curr->name, yylineno, type); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 211 , GF_LOG_ERROR, "Volume '%s', line %d: type '%s' is not valid or " "not found on this machine", curr->name, yylineno, type); } while (0) |
1852 | "not found on this machine",do { do { if (0) printf ("Volume '%s', line %d: type '%s' is not valid or " "not found on this machine", curr->name, yylineno, type); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 211 , GF_LOG_ERROR, "Volume '%s', line %d: type '%s' is not valid or " "not found on this machine", curr->name, yylineno, type); } while (0) |
1853 | curr->name, yylineno, type)do { do { if (0) printf ("Volume '%s', line %d: type '%s' is not valid or " "not found on this machine", curr->name, yylineno, type); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 211 , GF_LOG_ERROR, "Volume '%s', line %d: type '%s' is not valid or " "not found on this machine", curr->name, yylineno, type); } while (0); |
1854 | ret = -1; |
1855 | goto out; |
1856 | } |
1857 | |
1858 | gf_log ("parser", GF_LOG_TRACE, "Type:%s:%s", curr->name, type)do { do { if (0) printf ("Type:%s:%s", curr->name, type); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 216 , GF_LOG_TRACE, "Type:%s:%s", curr->name, type); } while ( 0); |
1859 | |
1860 | out: |
1861 | GF_FREE (type)__gf_free (type); |
1862 | |
1863 | return 0; |
1864 | } |
1865 | |
1866 | |
1867 | static int |
1868 | volume_option (char *key, char *value) |
1869 | { |
1870 | extern int yylineno; |
1871 | int ret = 0; |
1872 | char *set_value = NULL((void*)0); |
1873 | |
1874 | if (!key || !value){ |
1875 | gf_log ("parser", GF_LOG_ERROR, "Invalid argument")do { do { if (0) printf ("Invalid argument"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 233, GF_LOG_ERROR, "Invalid argument" ); } while (0); |
1876 | ret = -1; |
1877 | goto out; |
1878 | } |
1879 | |
1880 | set_value = gf_strdup (value); |
1881 | ret = dict_set_dynstr (curr->options, key, set_value); |
1882 | |
1883 | if (ret == 1) { |
1884 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("Volume '%s', line %d: duplicate entry " "('option %s') present", curr->name, yylineno, key); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 245, GF_LOG_ERROR , "Volume '%s', line %d: duplicate entry " "('option %s') present" , curr->name, yylineno, key); } while (0) |
1885 | "Volume '%s', line %d: duplicate entry "do { do { if (0) printf ("Volume '%s', line %d: duplicate entry " "('option %s') present", curr->name, yylineno, key); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 245, GF_LOG_ERROR , "Volume '%s', line %d: duplicate entry " "('option %s') present" , curr->name, yylineno, key); } while (0) |
1886 | "('option %s') present",do { do { if (0) printf ("Volume '%s', line %d: duplicate entry " "('option %s') present", curr->name, yylineno, key); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 245, GF_LOG_ERROR , "Volume '%s', line %d: duplicate entry " "('option %s') present" , curr->name, yylineno, key); } while (0) |
1887 | curr->name, yylineno, key)do { do { if (0) printf ("Volume '%s', line %d: duplicate entry " "('option %s') present", curr->name, yylineno, key); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 245, GF_LOG_ERROR , "Volume '%s', line %d: duplicate entry " "('option %s') present" , curr->name, yylineno, key); } while (0); |
1888 | ret = -1; |
1889 | goto out; |
1890 | } |
1891 | |
1892 | gf_log ("parser", GF_LOG_TRACE, "Option:%s:%s:%s",do { do { if (0) printf ("Option:%s:%s:%s", curr->name, key , value); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__ , 251, GF_LOG_TRACE, "Option:%s:%s:%s", curr->name, key, value ); } while (0) |
1893 | curr->name, key, value)do { do { if (0) printf ("Option:%s:%s:%s", curr->name, key , value); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__ , 251, GF_LOG_TRACE, "Option:%s:%s:%s", curr->name, key, value ); } while (0); |
1894 | |
1895 | out: |
1896 | GF_FREE (key)__gf_free (key); |
1897 | GF_FREE (value)__gf_free (value); |
1898 | |
1899 | return 0; |
1900 | } |
1901 | |
1902 | |
1903 | static int |
1904 | volume_sub (char *sub) |
1905 | { |
1906 | extern int yylineno; |
1907 | xlator_t *trav = NULL((void*)0); |
1908 | int ret = 0; |
1909 | |
1910 | if (!sub) { |
1911 | gf_log ("parser", GF_LOG_ERROR, "Invalid subvolumes argument")do { do { if (0) printf ("Invalid subvolumes argument"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 269, GF_LOG_ERROR , "Invalid subvolumes argument"); } while (0); |
1912 | ret = -1; |
Value stored to 'ret' is never read | |
1913 | goto out; |
1914 | } |
1915 | |
1916 | trav = construct->first; |
1917 | |
1918 | while (trav) { |
1919 | if (!strcmp (sub, trav->name)) |
1920 | break; |
1921 | trav = trav->next; |
1922 | } |
1923 | |
1924 | if (!trav) { |
1925 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("Volume '%s', line %d: subvolume '%s' is not defined " "prior to usage", curr->name, yylineno, sub); } while (0) ; _gf_log ("parser", "./graph.y", __FUNCTION__, 286, GF_LOG_ERROR , "Volume '%s', line %d: subvolume '%s' is not defined " "prior to usage" , curr->name, yylineno, sub); } while (0) |
1926 | "Volume '%s', line %d: subvolume '%s' is not defined "do { do { if (0) printf ("Volume '%s', line %d: subvolume '%s' is not defined " "prior to usage", curr->name, yylineno, sub); } while (0) ; _gf_log ("parser", "./graph.y", __FUNCTION__, 286, GF_LOG_ERROR , "Volume '%s', line %d: subvolume '%s' is not defined " "prior to usage" , curr->name, yylineno, sub); } while (0) |
1927 | "prior to usage",do { do { if (0) printf ("Volume '%s', line %d: subvolume '%s' is not defined " "prior to usage", curr->name, yylineno, sub); } while (0) ; _gf_log ("parser", "./graph.y", __FUNCTION__, 286, GF_LOG_ERROR , "Volume '%s', line %d: subvolume '%s' is not defined " "prior to usage" , curr->name, yylineno, sub); } while (0) |
1928 | curr->name, yylineno, sub)do { do { if (0) printf ("Volume '%s', line %d: subvolume '%s' is not defined " "prior to usage", curr->name, yylineno, sub); } while (0) ; _gf_log ("parser", "./graph.y", __FUNCTION__, 286, GF_LOG_ERROR , "Volume '%s', line %d: subvolume '%s' is not defined " "prior to usage" , curr->name, yylineno, sub); } while (0); |
1929 | ret = -1; |
1930 | goto out; |
1931 | } |
1932 | |
1933 | if (trav == curr) { |
1934 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("Volume '%s', line %d: has '%s' itself as subvolume" , curr->name, yylineno, sub); } while (0); _gf_log ("parser" , "./graph.y", __FUNCTION__, 294, GF_LOG_ERROR, "Volume '%s', line %d: has '%s' itself as subvolume" , curr->name, yylineno, sub); } while (0) |
1935 | "Volume '%s', line %d: has '%s' itself as subvolume",do { do { if (0) printf ("Volume '%s', line %d: has '%s' itself as subvolume" , curr->name, yylineno, sub); } while (0); _gf_log ("parser" , "./graph.y", __FUNCTION__, 294, GF_LOG_ERROR, "Volume '%s', line %d: has '%s' itself as subvolume" , curr->name, yylineno, sub); } while (0) |
1936 | curr->name, yylineno, sub)do { do { if (0) printf ("Volume '%s', line %d: has '%s' itself as subvolume" , curr->name, yylineno, sub); } while (0); _gf_log ("parser" , "./graph.y", __FUNCTION__, 294, GF_LOG_ERROR, "Volume '%s', line %d: has '%s' itself as subvolume" , curr->name, yylineno, sub); } while (0); |
1937 | ret = -1; |
1938 | goto out; |
1939 | } |
1940 | |
1941 | ret = glusterfs_xlator_link (curr, trav); |
1942 | if (ret) { |
1943 | gf_log ("parser", GF_LOG_ERROR, "Out of memory")do { do { if (0) printf ("Out of memory"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 301, GF_LOG_ERROR, "Out of memory" ); } while (0); |
1944 | ret = -1; |
1945 | goto out; |
1946 | } |
1947 | |
1948 | gf_log ("parser", GF_LOG_TRACE, "child:%s->%s", curr->name, sub)do { do { if (0) printf ("child:%s->%s", curr->name, sub ); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 306, GF_LOG_TRACE, "child:%s->%s", curr->name, sub); } while (0); |
1949 | |
1950 | out: |
1951 | GF_FREE (sub)__gf_free (sub); |
1952 | |
1953 | return 0; |
1954 | } |
1955 | |
1956 | |
1957 | static int |
1958 | volume_end (void) |
1959 | { |
1960 | if (!curr->fops) { |
1961 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("\"type\" not specified for volume %s" , curr->name); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 320, GF_LOG_ERROR, "\"type\" not specified for volume %s" , curr->name); } while (0) |
1962 | "\"type\" not specified for volume %s", curr->name)do { do { if (0) printf ("\"type\" not specified for volume %s" , curr->name); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 320, GF_LOG_ERROR, "\"type\" not specified for volume %s" , curr->name); } while (0); |
1963 | return -1; |
1964 | } |
1965 | gf_log ("parser", GF_LOG_TRACE, "end:%s", curr->name)do { do { if (0) printf ("end:%s", curr->name); } while (0 ); _gf_log ("parser", "./graph.y", __FUNCTION__, 323, GF_LOG_TRACE , "end:%s", curr->name); } while (0); |
1966 | |
1967 | curr = NULL((void*)0); |
1968 | return 0; |
1969 | } |
1970 | |
1971 | |
1972 | int |
1973 | yywrap () |
1974 | { |
1975 | return 1; |
1976 | } |
1977 | |
1978 | |
1979 | int |
1980 | yyerror (const char *str) |
1981 | { |
1982 | extern char *yytext; |
1983 | extern int yylineno; |
1984 | |
1985 | if (curr && curr->name && yytext) { |
1986 | if (!strcmp (yytext, "volume")) { |
1987 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("'end-volume' not defined for volume '%s'" , curr->name); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 347, GF_LOG_ERROR, "'end-volume' not defined for volume '%s'" , curr->name); } while (0) |
1988 | "'end-volume' not defined for volume '%s'",do { do { if (0) printf ("'end-volume' not defined for volume '%s'" , curr->name); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 347, GF_LOG_ERROR, "'end-volume' not defined for volume '%s'" , curr->name); } while (0) |
1989 | curr->name)do { do { if (0) printf ("'end-volume' not defined for volume '%s'" , curr->name); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 347, GF_LOG_ERROR, "'end-volume' not defined for volume '%s'" , curr->name); } while (0); |
1990 | } else if (!strcmp (yytext, "type")) { |
1991 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("line %d: duplicate 'type' defined for " "volume '%s'", yylineno, curr->name); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 352, GF_LOG_ERROR, "line %d: duplicate 'type' defined for " "volume '%s'", yylineno, curr->name); } while (0) |
1992 | "line %d: duplicate 'type' defined for "do { do { if (0) printf ("line %d: duplicate 'type' defined for " "volume '%s'", yylineno, curr->name); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 352, GF_LOG_ERROR, "line %d: duplicate 'type' defined for " "volume '%s'", yylineno, curr->name); } while (0) |
1993 | "volume '%s'",do { do { if (0) printf ("line %d: duplicate 'type' defined for " "volume '%s'", yylineno, curr->name); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 352, GF_LOG_ERROR, "line %d: duplicate 'type' defined for " "volume '%s'", yylineno, curr->name); } while (0) |
1994 | yylineno, curr->name)do { do { if (0) printf ("line %d: duplicate 'type' defined for " "volume '%s'", yylineno, curr->name); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 352, GF_LOG_ERROR, "line %d: duplicate 'type' defined for " "volume '%s'", yylineno, curr->name); } while (0); |
1995 | } else if (!strcmp (yytext, "subvolumes")) { |
1996 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("line %d: duplicate 'subvolumes' defined for " "volume '%s'", yylineno, curr->name); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 357, GF_LOG_ERROR, "line %d: duplicate 'subvolumes' defined for " "volume '%s'", yylineno, curr->name); } while (0) |
1997 | "line %d: duplicate 'subvolumes' defined for "do { do { if (0) printf ("line %d: duplicate 'subvolumes' defined for " "volume '%s'", yylineno, curr->name); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 357, GF_LOG_ERROR, "line %d: duplicate 'subvolumes' defined for " "volume '%s'", yylineno, curr->name); } while (0) |
1998 | "volume '%s'",do { do { if (0) printf ("line %d: duplicate 'subvolumes' defined for " "volume '%s'", yylineno, curr->name); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 357, GF_LOG_ERROR, "line %d: duplicate 'subvolumes' defined for " "volume '%s'", yylineno, curr->name); } while (0) |
1999 | yylineno, curr->name)do { do { if (0) printf ("line %d: duplicate 'subvolumes' defined for " "volume '%s'", yylineno, curr->name); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 357, GF_LOG_ERROR, "line %d: duplicate 'subvolumes' defined for " "volume '%s'", yylineno, curr->name); } while (0); |
2000 | } else if (curr) { |
2001 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("syntax error: line %d (volume '%s'): \"%s\"" "\nallowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'()" , yylineno, curr->name, yytext); } while (0); _gf_log ("parser" , "./graph.y", __FUNCTION__, 364, GF_LOG_ERROR, "syntax error: line %d (volume '%s'): \"%s\"" "\nallowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'()" , yylineno, curr->name, yytext); } while (0) |
2002 | "syntax error: line %d (volume '%s'): \"%s\""do { do { if (0) printf ("syntax error: line %d (volume '%s'): \"%s\"" "\nallowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'()" , yylineno, curr->name, yytext); } while (0); _gf_log ("parser" , "./graph.y", __FUNCTION__, 364, GF_LOG_ERROR, "syntax error: line %d (volume '%s'): \"%s\"" "\nallowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'()" , yylineno, curr->name, yytext); } while (0) |
2003 | "\nallowed tokens are 'volume', 'type', "do { do { if (0) printf ("syntax error: line %d (volume '%s'): \"%s\"" "\nallowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'()" , yylineno, curr->name, yytext); } while (0); _gf_log ("parser" , "./graph.y", __FUNCTION__, 364, GF_LOG_ERROR, "syntax error: line %d (volume '%s'): \"%s\"" "\nallowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'()" , yylineno, curr->name, yytext); } while (0) |
2004 | "'subvolumes', 'option', 'end-volume'()",do { do { if (0) printf ("syntax error: line %d (volume '%s'): \"%s\"" "\nallowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'()" , yylineno, curr->name, yytext); } while (0); _gf_log ("parser" , "./graph.y", __FUNCTION__, 364, GF_LOG_ERROR, "syntax error: line %d (volume '%s'): \"%s\"" "\nallowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'()" , yylineno, curr->name, yytext); } while (0) |
2005 | yylineno, curr->name,do { do { if (0) printf ("syntax error: line %d (volume '%s'): \"%s\"" "\nallowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'()" , yylineno, curr->name, yytext); } while (0); _gf_log ("parser" , "./graph.y", __FUNCTION__, 364, GF_LOG_ERROR, "syntax error: line %d (volume '%s'): \"%s\"" "\nallowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'()" , yylineno, curr->name, yytext); } while (0) |
2006 | yytext)do { do { if (0) printf ("syntax error: line %d (volume '%s'): \"%s\"" "\nallowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'()" , yylineno, curr->name, yytext); } while (0); _gf_log ("parser" , "./graph.y", __FUNCTION__, 364, GF_LOG_ERROR, "syntax error: line %d (volume '%s'): \"%s\"" "\nallowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'()" , yylineno, curr->name, yytext); } while (0); |
2007 | } else { |
2008 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("syntax error: line %d (just after volume " "'%s'): \"%s\"\n(%s)", yylineno, curr->name, yytext, "allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 372, GF_LOG_ERROR, "syntax error: line %d (just after volume " "'%s'): \"%s\"\n(%s)", yylineno, curr->name, yytext, "allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'"); } while (0) |
2009 | "syntax error: line %d (just after volume "do { do { if (0) printf ("syntax error: line %d (just after volume " "'%s'): \"%s\"\n(%s)", yylineno, curr->name, yytext, "allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 372, GF_LOG_ERROR, "syntax error: line %d (just after volume " "'%s'): \"%s\"\n(%s)", yylineno, curr->name, yytext, "allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'"); } while (0) |
2010 | "'%s'): \"%s\"\n(%s)",do { do { if (0) printf ("syntax error: line %d (just after volume " "'%s'): \"%s\"\n(%s)", yylineno, curr->name, yytext, "allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 372, GF_LOG_ERROR, "syntax error: line %d (just after volume " "'%s'): \"%s\"\n(%s)", yylineno, curr->name, yytext, "allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'"); } while (0) |
2011 | yylineno, curr->name,do { do { if (0) printf ("syntax error: line %d (just after volume " "'%s'): \"%s\"\n(%s)", yylineno, curr->name, yytext, "allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 372, GF_LOG_ERROR, "syntax error: line %d (just after volume " "'%s'): \"%s\"\n(%s)", yylineno, curr->name, yytext, "allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'"); } while (0) |
2012 | yytext,do { do { if (0) printf ("syntax error: line %d (just after volume " "'%s'): \"%s\"\n(%s)", yylineno, curr->name, yytext, "allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 372, GF_LOG_ERROR, "syntax error: line %d (just after volume " "'%s'): \"%s\"\n(%s)", yylineno, curr->name, yytext, "allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'"); } while (0) |
2013 | "allowed tokens are 'volume', 'type', "do { do { if (0) printf ("syntax error: line %d (just after volume " "'%s'): \"%s\"\n(%s)", yylineno, curr->name, yytext, "allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 372, GF_LOG_ERROR, "syntax error: line %d (just after volume " "'%s'): \"%s\"\n(%s)", yylineno, curr->name, yytext, "allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'"); } while (0) |
2014 | "'subvolumes', 'option', 'end-volume'")do { do { if (0) printf ("syntax error: line %d (just after volume " "'%s'): \"%s\"\n(%s)", yylineno, curr->name, yytext, "allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 372, GF_LOG_ERROR, "syntax error: line %d (just after volume " "'%s'): \"%s\"\n(%s)", yylineno, curr->name, yytext, "allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume'"); } while (0); |
2015 | } |
2016 | } else { |
2017 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("syntax error in line %d: \"%s\" \n" "(allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume')\n" , yylineno, yytext); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 379, GF_LOG_ERROR, "syntax error in line %d: \"%s\" \n" "(allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume')\n" , yylineno, yytext); } while (0) |
2018 | "syntax error in line %d: \"%s\" \n"do { do { if (0) printf ("syntax error in line %d: \"%s\" \n" "(allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume')\n" , yylineno, yytext); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 379, GF_LOG_ERROR, "syntax error in line %d: \"%s\" \n" "(allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume')\n" , yylineno, yytext); } while (0) |
2019 | "(allowed tokens are 'volume', 'type', "do { do { if (0) printf ("syntax error in line %d: \"%s\" \n" "(allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume')\n" , yylineno, yytext); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 379, GF_LOG_ERROR, "syntax error in line %d: \"%s\" \n" "(allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume')\n" , yylineno, yytext); } while (0) |
2020 | "'subvolumes', 'option', 'end-volume')\n",do { do { if (0) printf ("syntax error in line %d: \"%s\" \n" "(allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume')\n" , yylineno, yytext); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 379, GF_LOG_ERROR, "syntax error in line %d: \"%s\" \n" "(allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume')\n" , yylineno, yytext); } while (0) |
2021 | yylineno, yytext)do { do { if (0) printf ("syntax error in line %d: \"%s\" \n" "(allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume')\n" , yylineno, yytext); } while (0); _gf_log ("parser", "./graph.y" , __FUNCTION__, 379, GF_LOG_ERROR, "syntax error in line %d: \"%s\" \n" "(allowed tokens are 'volume', 'type', " "'subvolumes', 'option', 'end-volume')\n" , yylineno, yytext); } while (0); |
2022 | } |
2023 | |
2024 | return -1; |
2025 | } |
2026 | |
2027 | |
2028 | static int |
2029 | execute_cmd (char *cmd, char **result, size_t size) |
2030 | { |
2031 | FILE *fpp = NULL((void*)0); |
2032 | int i = 0; |
2033 | int status = 0; |
2034 | int character = 0; |
2035 | char *buf = *result; |
2036 | |
2037 | fpp = popen (cmd, "r"); |
2038 | if (!fpp) { |
2039 | gf_log ("parser", GF_LOG_ERROR, "%s: failed to popen", cmd)do { do { if (0) printf ("%s: failed to popen", cmd); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 397, GF_LOG_ERROR , "%s: failed to popen", cmd); } while (0); |
2040 | return -1; |
2041 | } |
2042 | |
2043 | while ((character = fgetc (fpp)) != EOF(-1)) { |
2044 | if (i == size) { |
2045 | size *= 2; |
2046 | buf = *result = GF_REALLOC (*result, size)__gf_realloc (*result, size); |
2047 | } |
2048 | |
2049 | buf[i++] = character; |
2050 | } |
2051 | |
2052 | if (i > 0) { |
2053 | i--; |
2054 | buf[i] = '\0'; |
2055 | } |
2056 | |
2057 | status = pclose (fpp); |
2058 | if (status == -1 || !WIFEXITED (status)((((__extension__ (((union { __typeof(status) __in; int __i; } ) { .__in = (status) }).__i))) & 0x7f) == 0) || |
2059 | ((WEXITSTATUS (status)((((__extension__ (((union { __typeof(status) __in; int __i; } ) { .__in = (status) }).__i))) & 0xff00) >> 8)) != 0)) { |
2060 | i = -1; |
2061 | buf[0] = '\0'; |
2062 | } |
2063 | |
2064 | return i; |
2065 | } |
2066 | |
2067 | |
2068 | static int |
2069 | preprocess (FILE *srcfp, FILE *dstfp) |
2070 | { |
2071 | int ret = 0; |
2072 | int i = 0; |
2073 | char *cmd = NULL((void*)0); |
2074 | char *result = NULL((void*)0); |
2075 | size_t cmd_buf_size = GF_CMD_BUFFER_LEN(8 * 1024ULL); |
2076 | char escaped = 0; |
2077 | char in_backtick = 0; |
2078 | int line = 1; |
2079 | int column = 0; |
2080 | int character = 0; |
2081 | |
2082 | |
2083 | fseek (srcfp, 0L, SEEK_SET0); |
2084 | fseek (dstfp, 0L, SEEK_SET0); |
2085 | |
2086 | cmd = GF_CALLOC (cmd_buf_size, 1,__gf_calloc (cmd_buf_size, 1, gf_common_mt_char) |
2087 | gf_common_mt_char)__gf_calloc (cmd_buf_size, 1, gf_common_mt_char); |
2088 | if (cmd == NULL((void*)0)) { |
2089 | gf_log ("parser", GF_LOG_ERROR, "Out of memory")do { do { if (0) printf ("Out of memory"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 447, GF_LOG_ERROR, "Out of memory" ); } while (0); |
2090 | return -1; |
2091 | } |
2092 | |
2093 | result = GF_CALLOC (cmd_buf_size * 2, 1,__gf_calloc (cmd_buf_size * 2, 1, gf_common_mt_char) |
2094 | gf_common_mt_char)__gf_calloc (cmd_buf_size * 2, 1, gf_common_mt_char); |
2095 | if (result == NULL((void*)0)) { |
2096 | GF_FREE (cmd)__gf_free (cmd); |
2097 | gf_log ("parser", GF_LOG_ERROR, "Out of memory")do { do { if (0) printf ("Out of memory"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 455, GF_LOG_ERROR, "Out of memory" ); } while (0); |
2098 | return -1; |
2099 | } |
2100 | |
2101 | while ((character = fgetc (srcfp)) != EOF(-1)) { |
2102 | if ((character == '`') && !escaped) { |
2103 | if (in_backtick) { |
2104 | cmd[i] = '\0'; |
2105 | result[0] = '\0'; |
2106 | |
2107 | ret = execute_cmd (cmd, &result, |
2108 | 2 * cmd_buf_size); |
2109 | if (ret < 0) { |
2110 | ret = -1; |
2111 | goto out; |
2112 | } |
2113 | fwrite (result, ret, 1, dstfp); |
2114 | } else { |
2115 | i = 0; |
2116 | cmd[i] = '\0'; |
2117 | } |
2118 | |
2119 | in_backtick = !in_backtick; |
2120 | } else { |
2121 | if (in_backtick) { |
2122 | if (i == cmd_buf_size) { |
2123 | cmd_buf_size *= 2; |
2124 | cmd = GF_REALLOC (cmd, cmd_buf_size)__gf_realloc (cmd, cmd_buf_size); |
2125 | if (cmd == NULL((void*)0)) { |
2126 | return -1; |
2127 | } |
2128 | |
2129 | result = GF_REALLOC (result,__gf_realloc (result, 2 * cmd_buf_size) |
2130 | 2 * cmd_buf_size)__gf_realloc (result, 2 * cmd_buf_size); |
2131 | if (result == NULL((void*)0)) { |
2132 | GF_FREE (cmd)__gf_free (cmd); |
2133 | return -1; |
2134 | } |
2135 | } |
2136 | |
2137 | cmd[i++] = character; |
2138 | } else { |
2139 | fputc (character, dstfp); |
2140 | } |
2141 | } |
2142 | |
2143 | if (character == '\\') { |
2144 | escaped = !escaped; |
2145 | } else { |
2146 | escaped = 0; |
2147 | } |
2148 | |
2149 | if (character == '\n') { |
2150 | line++; |
2151 | column = 0; |
2152 | } else { |
2153 | column++; |
2154 | } |
2155 | } |
2156 | |
2157 | if (in_backtick) { |
2158 | gf_log ("parser", GF_LOG_ERROR,do { do { if (0) printf ("Unterminated backtick in volume specfication file at line (%d), column (%d)." , line, column); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 518, GF_LOG_ERROR, "Unterminated backtick in volume specfication file at line (%d), column (%d)." , line, column); } while (0) |
2159 | "Unterminated backtick in volume specfication file at line (%d), column (%d).",do { do { if (0) printf ("Unterminated backtick in volume specfication file at line (%d), column (%d)." , line, column); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 518, GF_LOG_ERROR, "Unterminated backtick in volume specfication file at line (%d), column (%d)." , line, column); } while (0) |
2160 | line, column)do { do { if (0) printf ("Unterminated backtick in volume specfication file at line (%d), column (%d)." , line, column); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 518, GF_LOG_ERROR, "Unterminated backtick in volume specfication file at line (%d), column (%d)." , line, column); } while (0); |
2161 | ret = -1; |
2162 | } |
2163 | |
2164 | out: |
2165 | fseek (srcfp, 0L, SEEK_SET0); |
2166 | fseek (dstfp, 0L, SEEK_SET0); |
2167 | GF_FREE (cmd)__gf_free (cmd); |
2168 | GF_FREE (result)__gf_free (result); |
2169 | |
2170 | return ret; |
2171 | } |
2172 | |
2173 | |
2174 | extern FILE *yyin; |
2175 | |
2176 | glusterfs_graph_t * |
2177 | glusterfs_graph_new () |
2178 | { |
2179 | glusterfs_graph_t *graph = NULL((void*)0); |
2180 | |
2181 | graph = GF_CALLOC (1, sizeof (*graph),__gf_calloc (1, sizeof (*graph), gf_common_mt_glusterfs_graph_t ) |
2182 | gf_common_mt_glusterfs_graph_t)__gf_calloc (1, sizeof (*graph), gf_common_mt_glusterfs_graph_t ); |
2183 | if (!graph) |
2184 | return NULL((void*)0); |
2185 | |
2186 | INIT_LIST_HEAD (&graph->list)do { (&graph->list)->next = (&graph->list)-> prev = &graph->list; } while (0); |
2187 | |
2188 | gettimeofday (&graph->dob, NULL((void*)0)); |
2189 | |
2190 | return graph; |
2191 | } |
2192 | |
2193 | |
2194 | glusterfs_graph_t * |
2195 | glusterfs_graph_construct (FILE *fp) |
2196 | { |
2197 | int ret = 0; |
2198 | int tmp_fd = -1; |
2199 | glusterfs_graph_t *graph = NULL((void*)0); |
2200 | FILE *tmp_file = NULL((void*)0); |
2201 | char template[PATH_MAX4096] = {0}; |
2202 | |
2203 | graph = glusterfs_graph_new (); |
2204 | if (!graph) |
2205 | goto err; |
2206 | |
2207 | strcpy (template, "/tmp/tmp.XXXXXX"); |
2208 | tmp_fd = mkstemp (template); |
2209 | if (-1 == tmp_fd) |
2210 | goto err; |
2211 | |
2212 | ret = unlink (template); |
2213 | if (ret < 0) { |
2214 | gf_log ("parser", GF_LOG_WARNING, "Unable to delete file: %s",do { do { if (0) printf ("Unable to delete file: %s", template ); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 573, GF_LOG_WARNING, "Unable to delete file: %s", template); } while (0) |
2215 | template)do { do { if (0) printf ("Unable to delete file: %s", template ); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 573, GF_LOG_WARNING, "Unable to delete file: %s", template); } while (0); |
2216 | } |
2217 | |
2218 | tmp_file = fdopen (tmp_fd, "w+b"); |
2219 | if (!tmp_file) |
2220 | goto err; |
2221 | |
2222 | ret = preprocess (fp, tmp_file); |
2223 | if (ret < 0) { |
2224 | gf_log ("parser", GF_LOG_ERROR, "parsing of backticks failed")do { do { if (0) printf ("parsing of backticks failed"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 582, GF_LOG_ERROR , "parsing of backticks failed"); } while (0); |
2225 | goto err; |
2226 | } |
2227 | |
2228 | yyin = tmp_file; |
2229 | construct = graph; |
2230 | ret = yyparse (); |
2231 | construct = NULL((void*)0); |
2232 | |
2233 | if (ret == 1) { |
2234 | gf_log ("parser", GF_LOG_DEBUG,do { do { if (0) printf ("parsing of volfile failed, please review it " "once more"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__ , 594, GF_LOG_DEBUG, "parsing of volfile failed, please review it " "once more"); } while (0) |
2235 | "parsing of volfile failed, please review it "do { do { if (0) printf ("parsing of volfile failed, please review it " "once more"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__ , 594, GF_LOG_DEBUG, "parsing of volfile failed, please review it " "once more"); } while (0) |
2236 | "once more")do { do { if (0) printf ("parsing of volfile failed, please review it " "once more"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__ , 594, GF_LOG_DEBUG, "parsing of volfile failed, please review it " "once more"); } while (0); |
2237 | goto err; |
2238 | } |
2239 | |
2240 | fclose (tmp_file); |
2241 | return graph; |
2242 | err: |
2243 | if (tmp_file) { |
2244 | fclose (tmp_file); |
2245 | } else { |
2246 | gf_log ("parser", GF_LOG_ERROR, "cannot create temporary file")do { do { if (0) printf ("cannot create temporary file"); } while (0); _gf_log ("parser", "./graph.y", __FUNCTION__, 604, GF_LOG_ERROR , "cannot create temporary file"); } while (0); |
2247 | if (-1 != tmp_fd) |
2248 | close (tmp_fd); |
2249 | } |
2250 | |
2251 | glusterfs_graph_destroy (graph); |
2252 | return NULL((void*)0); |
2253 | } |
2254 | |
2255 |