1 #line 2 "libmemcached/csl/scanner.cc"
2 #line 39 "libmemcached/csl/scanner.l"
4 #include <libmemcached/csl/common.h>
5 #include <libmemcached/csl/context.h>
6 #include <libmemcached/csl/parser.h>
7 #include <libmemcached/csl/symbol.h>
9 #ifndef __INTEL_COMPILER
10 #pragma GCC diagnostic ignored "-Wold-style-cast"
11 #pragma GCC diagnostic ignored "-Wsign-compare"
12 #pragma GCC diagnostic ignored "-Wunused-parameter"
13 #pragma GCC diagnostic ignored "-Wmissing-declarations"
14 #pragma GCC diagnostic ignored "-Wunused-result"
15 #pragma GCC diagnostic ignored "-Wmissing-noreturn"
19 #pragma GCC diagnostic ignored "-Wshorten-64-to-32"
22 #define YY_EXTRA_TYPE Context*
27 #line 28 "libmemcached/csl/scanner.cc"
29 #define YY_INT_ALIGNED short int
31 /* A lexical scanner generated by flex */
34 #define YY_FLEX_MAJOR_VERSION 2
35 #define YY_FLEX_MINOR_VERSION 5
36 #define YY_FLEX_SUBMINOR_VERSION 35
37 #if YY_FLEX_SUBMINOR_VERSION > 0
41 /* First, we deal with platform-specific or compiler-specific issues. */
43 /* begin standard C headers. */
49 /* end standard C headers. */
51 /* flex integer type definitions */
56 /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
58 #if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
60 /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
61 * if you want the limit (max/min) macros for int types.
63 #ifndef __STDC_LIMIT_MACROS
64 #define __STDC_LIMIT_MACROS 1
68 typedef int8_t flex_int8_t
;
69 typedef uint8_t flex_uint8_t
;
70 typedef int16_t flex_int16_t
;
71 typedef uint16_t flex_uint16_t
;
72 typedef int32_t flex_int32_t
;
73 typedef uint32_t flex_uint32_t
;
75 typedef signed char flex_int8_t
;
76 typedef short int flex_int16_t
;
77 typedef int flex_int32_t
;
78 typedef unsigned char flex_uint8_t
;
79 typedef unsigned short int flex_uint16_t
;
80 typedef unsigned int flex_uint32_t
;
83 /* Limits of integral types. */
85 #define INT8_MIN (-128)
88 #define INT16_MIN (-32767-1)
91 #define INT32_MIN (-2147483647-1)
94 #define INT8_MAX (127)
97 #define INT16_MAX (32767)
100 #define INT32_MAX (2147483647)
103 #define UINT8_MAX (255U)
106 #define UINT16_MAX (65535U)
109 #define UINT32_MAX (4294967295U)
112 #endif /* ! FLEXINT_H */
116 /* The "const" storage-class-modifier is valid. */
119 #else /* ! __cplusplus */
121 /* C99 requires __STDC__ to be defined as 1. */
122 #if defined (__STDC__)
126 #endif /* defined (__STDC__) */
127 #endif /* ! __cplusplus */
130 #define yyconst const
135 /* Returned upon end-of-file. */
138 /* Promotes a possibly negative, possibly signed char to an unsigned
139 * integer for use as an array index. If the signed char is negative,
140 * we want to instead treat it as an 8-bit unsigned char, hence the
143 #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
145 /* An opaque pointer. */
146 #ifndef YY_TYPEDEF_YY_SCANNER_T
147 #define YY_TYPEDEF_YY_SCANNER_T
148 typedef void* yyscan_t
;
151 /* For convenience, these vars (plus the bison vars far below)
152 are macros in the reentrant scanner. */
153 #define yyin yyg->yyin_r
154 #define yyout yyg->yyout_r
155 #define yyextra yyg->yyextra_r
156 #define yyleng yyg->yyleng_r
157 #define yytext yyg->yytext_r
158 #define yylineno (YY_CURRENT_BUFFER_LVALUE->yy_bs_lineno)
159 #define yycolumn (YY_CURRENT_BUFFER_LVALUE->yy_bs_column)
160 #define yy_flex_debug yyg->yy_flex_debug_r
162 /* Enter a start condition. This macro really ought to take a parameter,
163 * but we do it the disgusting crufty way forced on us by the ()-less
164 * definition of BEGIN.
166 #define BEGIN yyg->yy_start = 1 + 2 *
168 /* Translate the current start state into a value that can be later handed
169 * to BEGIN to return to the state. The YYSTATE alias is for lex
172 #define YY_START ((yyg->yy_start - 1) / 2)
173 #define YYSTATE YY_START
175 /* Action number for EOF rule of a given start state. */
176 #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
178 /* Special action meaning "start processing a new file". */
179 #define YY_NEW_FILE config_restart(yyin ,yyscanner )
181 #define YY_END_OF_BUFFER_CHAR 0
183 /* Size of default input buffer. */
185 #define YY_BUF_SIZE 16384
188 /* The state buf must be large enough to hold one state per character in the main buffer.
190 #define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
192 #ifndef YY_TYPEDEF_YY_BUFFER_STATE
193 #define YY_TYPEDEF_YY_BUFFER_STATE
194 typedef struct yy_buffer_state
*YY_BUFFER_STATE
;
197 #define EOB_ACT_CONTINUE_SCAN 0
198 #define EOB_ACT_END_OF_FILE 1
199 #define EOB_ACT_LAST_MATCH 2
201 #define YY_LESS_LINENO(n)
203 /* Return all but the first "n" matched characters back to the input stream. */
207 /* Undo effects of setting up yytext. */ \
208 int yyless_macro_arg = (n); \
209 YY_LESS_LINENO(yyless_macro_arg);\
210 *yy_cp = yyg->yy_hold_char; \
211 YY_RESTORE_YY_MORE_OFFSET \
212 yyg->yy_c_buf_p = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
213 YY_DO_BEFORE_ACTION; /* set up yytext again */ \
217 #define unput(c) yyunput( c, yyg->yytext_ptr , yyscanner )
219 #ifndef YY_TYPEDEF_YY_SIZE_T
220 #define YY_TYPEDEF_YY_SIZE_T
221 typedef size_t yy_size_t
;
224 #ifndef YY_STRUCT_YY_BUFFER_STATE
225 #define YY_STRUCT_YY_BUFFER_STATE
226 struct yy_buffer_state
230 char *yy_ch_buf
; /* input buffer */
231 char *yy_buf_pos
; /* current position in input buffer */
233 /* Size of input buffer in bytes, not including room for EOB
236 yy_size_t yy_buf_size
;
238 /* Number of characters read into yy_ch_buf, not including EOB
243 /* Whether we "own" the buffer - i.e., we know we created it,
244 * and can realloc() it to grow it, and should free() it to
247 int yy_is_our_buffer
;
249 /* Whether this is an "interactive" input source; if so, and
250 * if we're using stdio for input, then we want to use getc()
251 * instead of fread(), to make sure we stop fetching input after
254 int yy_is_interactive
;
256 /* Whether we're considered to be at the beginning of a line.
257 * If so, '^' rules will be active on the next match, otherwise
262 int yy_bs_lineno
; /**< The line count. */
263 int yy_bs_column
; /**< The column count. */
265 /* Whether to try to fill the input buffer when we reach the
270 int yy_buffer_status
;
272 #define YY_BUFFER_NEW 0
273 #define YY_BUFFER_NORMAL 1
274 /* When an EOF's been seen but there's still some text to process
275 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
276 * shouldn't try reading from the input source any more. We might
277 * still have a bunch of tokens to match, though, because of
278 * possible backing-up.
280 * When we actually see the EOF, we change the status to "new"
281 * (via config_restart()), so that the user can continue scanning by
282 * just pointing yyin at a new input file.
284 #define YY_BUFFER_EOF_PENDING 2
287 #endif /* !YY_STRUCT_YY_BUFFER_STATE */
289 /* We provide macros for accessing buffer states in case in the
290 * future we want to put the buffer states in a more general
293 * Returns the top of the stack, or NULL.
295 #define YY_CURRENT_BUFFER ( yyg->yy_buffer_stack \
296 ? yyg->yy_buffer_stack[yyg->yy_buffer_stack_top] \
299 /* Same as previous macro, but useful when we know that the buffer stack is not
300 * NULL or when we need an lvalue. For internal use only.
302 #define YY_CURRENT_BUFFER_LVALUE yyg->yy_buffer_stack[yyg->yy_buffer_stack_top]
304 void config_restart (FILE *input_file
,yyscan_t yyscanner
);
305 void config__switch_to_buffer (YY_BUFFER_STATE new_buffer
,yyscan_t yyscanner
);
306 YY_BUFFER_STATE
config__create_buffer (FILE *file
,int size
,yyscan_t yyscanner
);
307 void config__delete_buffer (YY_BUFFER_STATE b
,yyscan_t yyscanner
);
308 void config__flush_buffer (YY_BUFFER_STATE b
,yyscan_t yyscanner
);
309 void config_push_buffer_state (YY_BUFFER_STATE new_buffer
,yyscan_t yyscanner
);
310 void config_pop_buffer_state (yyscan_t yyscanner
);
312 static void config_ensure_buffer_stack (yyscan_t yyscanner
);
313 static void config__load_buffer_state (yyscan_t yyscanner
);
314 static void config__init_buffer (YY_BUFFER_STATE b
,FILE *file
,yyscan_t yyscanner
);
316 #define YY_FLUSH_BUFFER config__flush_buffer(YY_CURRENT_BUFFER ,yyscanner)
318 YY_BUFFER_STATE
config__scan_buffer (char *base
,yy_size_t size
,yyscan_t yyscanner
);
319 YY_BUFFER_STATE
config__scan_string (yyconst
char *yy_str
,yyscan_t yyscanner
);
320 YY_BUFFER_STATE
config__scan_bytes (yyconst
char *bytes
,int len
,yyscan_t yyscanner
);
322 void *config_alloc (yy_size_t
,yyscan_t yyscanner
);
323 void *config_realloc (void *,yy_size_t
,yyscan_t yyscanner
);
324 void config_free (void * ,yyscan_t yyscanner
);
326 #define yy_new_buffer config__create_buffer
328 #define yy_set_interactive(is_interactive) \
330 if ( ! YY_CURRENT_BUFFER ){ \
331 config_ensure_buffer_stack (yyscanner); \
332 YY_CURRENT_BUFFER_LVALUE = \
333 config__create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
335 YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
338 #define yy_set_bol(at_bol) \
340 if ( ! YY_CURRENT_BUFFER ){\
341 config_ensure_buffer_stack (yyscanner); \
342 YY_CURRENT_BUFFER_LVALUE = \
343 config__create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
345 YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
348 #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
350 /* Begin user sect3 */
352 #define config_wrap(n) 1
353 #define YY_SKIP_YYWRAP
355 typedef unsigned char YY_CHAR
;
357 typedef int yy_state_type
;
359 #define yytext_ptr yytext_r
361 static yy_state_type
yy_get_previous_state (yyscan_t yyscanner
);
362 static yy_state_type
yy_try_NUL_trans (yy_state_type current_state
,yyscan_t yyscanner
);
363 static int yy_get_next_buffer (yyscan_t yyscanner
);
364 static void yy_fatal_error (yyconst
char msg
[] ,yyscan_t yyscanner
);
366 /* Done after the current pattern has been matched and before the
367 * corresponding action - sets up yytext.
369 #define YY_DO_BEFORE_ACTION \
370 yyg->yytext_ptr = yy_bp; \
371 yyleng = (size_t) (yy_cp - yy_bp); \
372 yyg->yy_hold_char = *yy_cp; \
374 yyg->yy_c_buf_p = yy_cp;
376 #define YY_NUM_RULES 66
377 #define YY_END_OF_BUFFER 67
378 /* This struct is not used in this scanner,
379 but its presence is necessary. */
382 flex_int32_t yy_verify
;
385 static yyconst flex_int16_t yy_accept
[534] =
387 0, 0, 67, 65, 5, 5, 1, 65, 65, 65,
388 2, 65, 65, 65, 65, 65, 65, 65, 65, 65,
389 65, 65, 65, 65, 65, 65, 0, 64, 0, 49,
390 0, 0, 0, 2, 3, 0, 0, 0, 0, 0,
391 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
392 0, 0, 0, 0, 6, 49, 49, 49, 49, 49,
393 49, 49, 49, 49, 49, 49, 49, 49, 49, 4,
394 63, 63, 2, 3, 63, 54, 63, 45, 63, 63,
395 63, 63, 63, 63, 64, 0, 63, 53, 63, 63,
396 63, 63, 63, 63, 49, 49, 49, 49, 49, 49,
398 49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
399 49, 49, 49, 49, 49, 4, 0, 63, 2, 3,
400 63, 63, 63, 63, 63, 63, 63, 63, 63, 63,
401 63, 63, 63, 47, 49, 49, 49, 49, 49, 49,
402 0, 49, 49, 49, 49, 49, 49, 49, 49, 49,
403 49, 49, 49, 49, 49, 49, 49, 49, 4, 63,
404 63, 3, 63, 43, 46, 48, 63, 0, 59, 63,
405 63, 63, 63, 63, 42, 63, 49, 49, 49, 49,
406 49, 49, 49, 0, 0, 0, 49, 49, 49, 49,
407 49, 49, 0, 49, 49, 49, 0, 49, 49, 49,
409 0, 0, 49, 49, 4, 0, 63, 3, 63, 0,
410 63, 63, 63, 63, 51, 60, 52, 63, 49, 49,
411 49, 49, 49, 49, 0, 15, 0, 0, 0, 49,
412 49, 49, 0, 0, 49, 0, 49, 49, 49, 0,
413 49, 0, 49, 0, 0, 0, 0, 49, 4, 62,
414 63, 63, 63, 63, 57, 55, 41, 61, 44, 49,
415 49, 49, 49, 49, 0, 0, 0, 0, 0, 49,
416 49, 49, 0, 0, 49, 0, 49, 0, 49, 0,
417 49, 0, 49, 0, 0, 0, 0, 49, 62, 63,
418 58, 56, 0, 0, 49, 49, 49, 0, 0, 0,
420 0, 0, 49, 19, 0, 0, 0, 0, 49, 0,
421 0, 0, 7, 0, 0, 8, 0, 49, 0, 0,
422 34, 0, 0, 62, 63, 0, 0, 49, 0, 49,
423 0, 0, 0, 0, 0, 49, 0, 0, 0, 0,
424 49, 0, 0, 0, 0, 0, 0, 0, 0, 0,
425 0, 0, 0, 50, 0, 0, 49, 0, 49, 0,
426 0, 0, 0, 0, 49, 0, 0, 38, 37, 49,
427 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
428 0, 35, 0, 0, 0, 0, 0, 49, 0, 0,
429 0, 0, 0, 39, 0, 0, 0, 0, 0, 0,
431 0, 0, 0, 29, 0, 0, 0, 0, 36, 0,
432 0, 0, 0, 49, 0, 0, 0, 0, 0, 0,
433 0, 0, 0, 0, 0, 0, 0, 0, 30, 0,
434 0, 33, 0, 0, 0, 0, 49, 0, 0, 0,
435 0, 0, 0, 0, 0, 23, 0, 0, 26, 0,
436 0, 0, 32, 0, 0, 0, 0, 13, 40, 0,
437 0, 0, 0, 0, 21, 0, 0, 0, 0, 0,
438 31, 0, 0, 0, 0, 0, 0, 0, 0, 0,
439 0, 0, 25, 0, 0, 9, 10, 11, 0, 0,
440 0, 0, 0, 0, 0, 0, 0, 0, 12, 0,
442 0, 17, 0, 0, 0, 0, 0, 0, 0, 0,
443 18, 0, 0, 0, 27, 28, 0, 0, 0, 0,
444 0, 14, 16, 20, 0, 0, 0, 0, 0, 0,
448 static yyconst flex_int32_t yy_ec
[256] =
450 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
451 1, 1, 2, 1, 1, 1, 1, 1, 1, 1,
452 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
453 1, 4, 1, 5, 6, 1, 1, 1, 1, 1,
454 1, 1, 1, 7, 8, 9, 10, 11, 12, 13,
455 14, 15, 16, 17, 11, 11, 11, 18, 1, 1,
456 19, 1, 20, 1, 21, 22, 23, 24, 25, 26,
457 27, 28, 29, 30, 31, 32, 33, 34, 35, 36,
458 37, 38, 39, 40, 41, 42, 43, 44, 45, 46,
459 1, 47, 1, 1, 48, 1, 49, 50, 51, 52,
461 53, 54, 55, 56, 57, 58, 59, 60, 61, 62,
462 63, 64, 65, 66, 67, 68, 69, 70, 71, 72,
463 73, 74, 1, 1, 1, 1, 1, 1, 1, 1,
464 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
465 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
466 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
467 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
468 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
469 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
470 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
472 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
473 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
474 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
475 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
476 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
480 static yyconst flex_int32_t yy_meta
[75] =
482 1, 1, 1, 1, 2, 1, 1, 2, 2, 1,
483 2, 2, 2, 2, 2, 2, 2, 1, 1, 1,
484 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
485 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
486 2, 2, 2, 2, 2, 2, 1, 2, 2, 2,
487 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
488 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
492 static yyconst flex_int16_t yy_base
[539] =
494 0, 628, 628, 1740, 1740, 1740, 1740, 70, 618, 605,
495 67, 74, 0, 57, 52, 59, 73, 57, 64, 74,
496 612, 77, 79, 77, 65, 612, 101, 1740, 609, 138,
497 202, 215, 217, 230, 237, 250, 252, 259, 265, 277,
498 282, 287, 297, 271, 315, 377, 323, 342, 350, 359,
499 364, 396, 401, 606, 1740, 449, 242, 73, 80, 85,
500 90, 78, 378, 79, 397, 398, 92, 77, 94, 441,
501 328, 515, 528, 481, 499, 421, 541, 543, 548, 553,
502 559, 565, 576, 590, 595, 649, 0, 597, 622, 614,
503 624, 656, 632, 674, 123, 132, 235, 249, 253, 271,
505 586, 285, 296, 328, 403, 340, 358, 375, 379, 413,
506 650, 404, 438, 456, 444, 717, 730, 743, 756, 768,
507 781, 787, 789, 797, 803, 808, 825, 810, 838, 852,
508 854, 863, 870, 702, 463, 460, 651, 519, 537, 537,
509 656, 544, 561, 594, 634, 652, 662, 572, 655, 654,
510 651, 571, 664, 658, 672, 570, 711, 696, 893, 921,
511 872, 928, 907, 879, 942, 944, 949, 951, 958, 967,
512 973, 975, 980, 993, 995, 1000, 737, 768, 771, 795,
513 787, 798, 126, 796, 860, 852, 857, 861, 961, 569,
514 567, 959, 971, 970, 971, 992, 985, 1002, 564, 994,
516 999, 990, 547, 1006, 1056, 1069, 1082, 1740, 1095, 1097,
517 1107, 1113, 1124, 1118, 1131, 1133, 1139, 1145, 989, 998,
518 1010, 1024, 1022, 546, 1066, 1740, 1084, 1086, 1107, 1110,
519 1126, 1122, 1124, 1134, 1135, 1140, 1145, 527, 1133, 1144,
520 1135, 1148, 1140, 1155, 1147, 1159, 1165, 1145, 1740, 1211,
521 1224, 1226, 1232, 1234, 1239, 1245, 1247, 1252, 1257, 526,
522 517, 1161, 1196, 1236, 1221, 1239, 1244, 514, 513, 1249,
523 1226, 472, 1244, 1254, 1247, 1245, 471, 1241, 457, 1251,
524 258, 1250, 1248, 1264, 1266, 1256, 1273, 456, 1316, 1329,
525 1331, 1336, 1271, 1276, 1277, 451, 1278, 1298, 1286, 1307,
527 1312, 1307, 1329, 0, 1318, 1322, 1313, 1324, 1313, 1335,
528 1335, 1333, 1740, 1340, 1328, 1740, 1329, 406, 1333, 1345,
529 1740, 1331, 1341, 1396, 1398, 1344, 1367, 1377, 1368, 1369,
530 1373, 1384, 403, 1375, 1393, 1390, 1391, 1394, 373, 372,
531 1396, 1387, 1402, 1391, 1390, 1401, 1402, 1388, 1406, 1438,
532 1400, 1412, 1409, 1460, 1400, 1411, 367, 1429, 1435, 1431,
533 362, 1428, 1447, 1433, 346, 352, 1439, 1740, 1740, 348,
534 1434, 1448, 1453, 1438, 1458, 1448, 1444, 1463, 1453, 1464,
535 1468, 1740, 1445, 1451, 1452, 1468, 1463, 1462, 1475, 1480,
536 1494, 1494, 1498, 1740, 1488, 1486, 1490, 1489, 1498, 1496,
538 1493, 1492, 1511, 1740, 1497, 1508, 1506, 1494, 1740, 1505,
539 1516, 1515, 1520, 1512, 1512, 1528, 1510, 1527, 1515, 1535,
540 1530, 1546, 334, 1551, 1538, 333, 340, 336, 1740, 1540,
541 1558, 1740, 1561, 1546, 1554, 1552, 322, 1555, 1557, 1566,
542 1552, 1560, 1558, 321, 1559, 1740, 1572, 1557, 1740, 1561,
543 1562, 1577, 1740, 1568, 1565, 1581, 1567, 1740, 1740, 1584,
544 1578, 1603, 1606, 1600, 1740, 1603, 319, 289, 1609, 1610,
545 1740, 1608, 1602, 285, 1602, 1604, 1612, 1618, 1609, 1619,
546 1620, 1611, 1740, 1605, 1606, 1740, 1740, 1740, 282, 1617,
547 1635, 253, 1626, 1635, 1636, 1636, 1637, 1639, 1740, 1644,
549 1634, 1740, 243, 1661, 1662, 1650, 237, 221, 1668, 1663,
550 1740, 1656, 229, 1654, 1740, 1740, 1672, 217, 208, 1660,
551 1674, 1740, 1740, 1740, 1676, 1664, 1682, 1665, 1681, 202,
552 1740, 1740, 1740, 1733, 154, 1735, 131, 1737
555 static yyconst flex_int16_t yy_def
[539] =
557 533, 1, 533, 533, 533, 533, 533, 534, 533, 533,
558 535, 533, 535, 535, 535, 535, 535, 535, 535, 535,
559 535, 535, 535, 535, 535, 536, 534, 533, 534, 533,
560 533, 537, 537, 537, 533, 537, 537, 537, 537, 537,
561 537, 537, 537, 537, 537, 538, 537, 537, 537, 537,
562 537, 537, 537, 536, 533, 30, 56, 56, 56, 56,
563 56, 56, 56, 56, 56, 56, 56, 56, 56, 533,
564 537, 537, 537, 533, 537, 537, 537, 537, 537, 537,
565 537, 537, 537, 537, 537, 538, 86, 537, 537, 537,
566 537, 537, 537, 537, 56, 56, 56, 56, 56, 56,
568 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
569 56, 56, 56, 56, 56, 533, 537, 537, 537, 533,
570 537, 537, 537, 537, 537, 537, 537, 537, 537, 537,
571 537, 537, 537, 537, 56, 56, 56, 56, 56, 56,
572 533, 56, 56, 56, 56, 56, 56, 56, 56, 56,
573 56, 56, 56, 56, 56, 56, 56, 56, 533, 537,
574 537, 533, 537, 537, 537, 537, 537, 537, 537, 537,
575 537, 537, 537, 537, 537, 537, 56, 56, 56, 56,
576 56, 56, 56, 533, 533, 533, 56, 56, 56, 56,
577 56, 56, 533, 56, 56, 56, 533, 56, 56, 56,
579 533, 533, 56, 56, 533, 537, 537, 533, 537, 537,
580 537, 537, 537, 537, 537, 537, 537, 537, 56, 56,
581 56, 56, 56, 56, 533, 533, 533, 533, 533, 56,
582 56, 56, 533, 533, 56, 533, 56, 56, 56, 533,
583 56, 533, 56, 533, 533, 533, 533, 56, 533, 537,
584 537, 537, 537, 537, 537, 537, 537, 537, 537, 56,
585 56, 56, 56, 56, 533, 533, 533, 533, 533, 56,
586 56, 56, 533, 533, 56, 533, 56, 533, 56, 533,
587 56, 533, 56, 533, 533, 533, 533, 56, 537, 537,
588 537, 537, 533, 533, 56, 56, 56, 533, 533, 533,
590 533, 533, 56, 56, 533, 533, 533, 533, 56, 533,
591 533, 533, 533, 533, 533, 533, 533, 56, 533, 533,
592 533, 533, 533, 537, 537, 533, 533, 56, 533, 56,
593 533, 533, 533, 533, 533, 56, 533, 533, 533, 533,
594 56, 533, 533, 533, 533, 533, 533, 533, 533, 533,
595 533, 533, 533, 537, 533, 533, 56, 533, 56, 533,
596 533, 533, 533, 533, 56, 533, 533, 533, 533, 56,
597 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
598 533, 533, 533, 533, 533, 533, 533, 56, 533, 533,
599 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
601 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
602 533, 533, 533, 56, 533, 533, 533, 533, 533, 533,
603 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
604 533, 533, 533, 533, 533, 533, 56, 533, 533, 533,
605 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
606 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
607 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
608 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
609 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
610 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
612 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
613 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
614 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
615 533, 533, 0, 533, 533, 533, 533, 533
618 static yyconst flex_int16_t yy_nxt
[1815] =
620 4, 5, 6, 7, 8, 4, 7, 9, 4, 10,
621 11, 11, 11, 11, 11, 11, 11, 12, 7, 4,
622 13, 13, 14, 15, 16, 17, 13, 18, 19, 20,
623 13, 21, 22, 13, 13, 13, 13, 23, 24, 25,
624 13, 13, 13, 13, 13, 13, 4, 4, 13, 13,
625 14, 15, 16, 17, 13, 18, 19, 20, 13, 21,
626 22, 13, 13, 13, 13, 23, 24, 25, 13, 13,
627 13, 13, 13, 13, 28, 33, 38, 34, 34, 34,
628 34, 34, 34, 34, 35, 35, 35, 35, 35, 35,
629 35, 36, 39, 41, 37, 43, 40, 44, 45, 50,
631 47, 52, 53, 51, 38, 28, 42, 97, 98, 99,
632 100, 48, 101, 105, 113, 114, 29, 49, 115, 36,
633 39, 41, 37, 43, 40, 44, 45, 50, 47, 52,
634 53, 51, 71, 225, 42, 97, 98, 99, 100, 48,
635 101, 105, 113, 114, 226, 49, 115, 29, 56, 56,
636 56, 56, 56, 56, 56, 32, 135, 136, 56, 57,
637 58, 59, 56, 60, 56, 61, 62, 56, 56, 56,
638 56, 63, 56, 64, 56, 65, 66, 67, 68, 69,
639 56, 56, 56, 56, 135, 136, 56, 57, 58, 59,
640 56, 60, 56, 61, 62, 56, 56, 56, 56, 63,
642 56, 64, 56, 65, 66, 67, 68, 69, 56, 56,
643 56, 56, 70, 70, 70, 70, 70, 70, 70, 32,
644 532, 32, 32, 32, 32, 32, 524, 72, 72, 72,
645 72, 72, 72, 72, 32, 523, 520, 32, 33, 516,
646 73, 73, 73, 73, 73, 73, 73, 74, 74, 74,
647 74, 74, 74, 74, 32, 515, 32, 32, 32, 32,
648 32, 511, 32, 32, 32, 315, 32, 32, 137, 32,
649 95, 502, 32, 32, 76, 32, 316, 32, 32, 32,
650 77, 32, 96, 75, 32, 32, 32, 138, 78, 32,
651 32, 32, 139, 83, 32, 32, 137, 32, 95, 32,
653 499, 32, 76, 488, 32, 32, 32, 483, 77, 140,
654 96, 75, 32, 80, 79, 138, 78, 142, 32, 32,
655 139, 83, 32, 32, 32, 82, 482, 32, 81, 32,
656 32, 32, 32, 143, 32, 32, 32, 140, 88, 465,
657 458, 80, 79, 451, 32, 142, 32, 450, 84, 32,
658 32, 449, 446, 82, 32, 397, 81, 32, 32, 395,
659 144, 143, 32, 32, 394, 89, 32, 32, 32, 390,
660 32, 32, 32, 147, 386, 32, 84, 27, 27, 27,
661 27, 85, 27, 27, 86, 86, 27, 90, 144, 32,
662 369, 368, 91, 89, 27, 27, 27, 32, 102, 148,
664 32, 147, 92, 32, 32, 32, 32, 149, 32, 32,
665 362, 32, 103, 349, 150, 90, 151, 106, 104, 107,
666 91, 108, 109, 29, 86, 32, 102, 148, 32, 32,
667 92, 110, 111, 93, 145, 149, 152, 146, 112, 155,
668 103, 94, 150, 32, 151, 106, 104, 107, 32, 108,
669 109, 116, 116, 116, 116, 116, 116, 116, 329, 110,
670 111, 93, 145, 323, 152, 146, 112, 155, 32, 94,
671 56, 56, 56, 156, 56, 313, 56, 56, 311, 305,
672 157, 158, 56, 177, 56, 178, 56, 56, 56, 56,
673 56, 120, 120, 120, 120, 120, 120, 120, 56, 56,
675 56, 156, 56, 32, 56, 56, 32, 32, 157, 158,
676 56, 177, 56, 178, 56, 56, 56, 56, 56, 32,
677 302, 301, 32, 117, 294, 118, 118, 118, 118, 118,
678 118, 118, 32, 293, 278, 32, 33, 121, 119, 119,
679 119, 119, 119, 119, 119, 32, 32, 32, 32, 32,
680 32, 32, 32, 265, 247, 32, 32, 32, 181, 182,
681 32, 32, 32, 32, 183, 121, 32, 32, 187, 32,
682 125, 242, 32, 32, 234, 32, 233, 201, 197, 193,
683 32, 122, 123, 32, 32, 188, 181, 182, 32, 126,
684 32, 124, 183, 141, 32, 32, 187, 32, 32, 32,
686 32, 32, 32, 32, 32, 32, 32, 127, 55, 122,
687 123, 533, 32, 188, 55, 189, 46, 126, 32, 124,
688 128, 32, 32, 32, 31, 30, 32, 533, 32, 32,
689 32, 32, 32, 26, 533, 127, 32, 32, 533, 32,
690 32, 533, 32, 189, 32, 533, 130, 131, 128, 27,
691 27, 27, 27, 85, 27, 27, 86, 86, 27, 533,
692 32, 32, 129, 32, 32, 190, 27, 27, 27, 32,
693 533, 32, 153, 133, 130, 131, 179, 184, 32, 32,
694 132, 32, 32, 191, 180, 192, 185, 154, 186, 194,
695 129, 195, 196, 190, 198, 29, 86, 199, 134, 533,
697 153, 133, 533, 32, 179, 184, 32, 200, 132, 32,
698 32, 191, 180, 192, 185, 154, 186, 194, 202, 195,
699 196, 32, 198, 533, 204, 199, 134, 159, 159, 159,
700 159, 159, 159, 159, 32, 200, 533, 32, 32, 533,
701 160, 160, 160, 160, 160, 160, 160, 32, 203, 32,
702 32, 117, 204, 161, 161, 161, 161, 161, 161, 161,
703 32, 533, 533, 32, 32, 533, 119, 119, 119, 119,
704 119, 119, 119, 533, 219, 533, 203, 32, 162, 162,
705 162, 162, 162, 162, 162, 32, 533, 533, 32, 32,
706 32, 32, 220, 32, 32, 32, 32, 32, 533, 221,
708 533, 32, 219, 32, 32, 32, 533, 32, 533, 163,
709 32, 32, 32, 164, 32, 32, 32, 32, 32, 222,
710 220, 166, 533, 167, 223, 224, 165, 221, 32, 32,
711 533, 533, 32, 32, 32, 169, 32, 163, 171, 533,
712 227, 164, 32, 533, 32, 32, 32, 222, 533, 166,
713 168, 167, 223, 224, 165, 32, 32, 32, 32, 32,
714 32, 32, 32, 169, 533, 170, 171, 32, 227, 172,
715 32, 32, 32, 533, 32, 533, 32, 32, 32, 32,
716 117, 533, 533, 32, 228, 32, 32, 32, 174, 533,
717 229, 533, 173, 170, 176, 230, 231, 172, 533, 32,
719 533, 32, 175, 205, 205, 205, 205, 205, 205, 205,
720 32, 32, 228, 533, 32, 32, 174, 32, 229, 32,
721 173, 533, 176, 230, 231, 32, 32, 533, 32, 206,
722 175, 207, 207, 207, 207, 207, 207, 207, 208, 208,
723 208, 208, 208, 208, 208, 209, 32, 533, 32, 32,
724 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,
725 533, 533, 32, 533, 211, 32, 32, 212, 32, 533,
726 533, 32, 533, 209, 32, 32, 533, 32, 533, 32,
727 32, 32, 32, 32, 32, 232, 533, 32, 32, 32,
728 213, 32, 533, 235, 533, 215, 210, 32, 32, 32,
730 32, 32, 32, 32, 32, 32, 214, 32, 32, 533,
731 236, 237, 533, 232, 32, 238, 239, 216, 213, 533,
732 32, 235, 32, 215, 240, 217, 241, 32, 243, 244,
733 246, 248, 245, 260, 214, 261, 262, 218, 236, 237,
734 32, 533, 32, 238, 239, 216, 263, 32, 533, 533,
735 264, 533, 240, 217, 241, 533, 243, 244, 246, 248,
736 245, 260, 533, 261, 262, 218, 249, 249, 249, 249,
737 249, 249, 249, 32, 263, 533, 32, 32, 264, 250,
738 250, 250, 250, 250, 250, 250, 32, 533, 533, 32,
739 206, 533, 251, 251, 251, 251, 251, 251, 251, 32,
741 533, 32, 32, 32, 32, 32, 533, 533, 266, 533,
742 253, 32, 533, 254, 32, 32, 32, 32, 533, 255,
743 32, 32, 32, 267, 533, 32, 32, 256, 32, 32,
744 268, 32, 32, 269, 252, 32, 266, 32, 32, 32,
745 32, 32, 32, 32, 32, 270, 32, 32, 257, 32,
746 533, 267, 32, 32, 32, 533, 258, 271, 268, 272,
747 32, 269, 252, 273, 533, 32, 274, 275, 276, 277,
748 279, 32, 280, 270, 281, 282, 257, 283, 32, 284,
749 32, 285, 286, 259, 258, 271, 32, 272, 287, 288,
750 533, 273, 32, 533, 274, 275, 276, 277, 279, 533,
752 280, 295, 281, 282, 533, 283, 533, 284, 533, 285,
753 286, 259, 533, 533, 533, 32, 287, 288, 32, 32,
754 533, 289, 289, 289, 289, 289, 289, 289, 32, 295,
755 32, 32, 206, 32, 32, 296, 32, 533, 32, 32,
756 32, 32, 32, 32, 291, 533, 32, 32, 292, 32,
757 290, 32, 32, 32, 32, 32, 32, 297, 32, 32,
758 32, 32, 298, 296, 32, 32, 533, 299, 300, 303,
759 304, 32, 306, 32, 307, 309, 533, 310, 290, 32,
760 312, 32, 308, 314, 317, 297, 32, 318, 319, 320,
761 298, 321, 32, 322, 32, 299, 300, 303, 304, 32,
763 306, 533, 307, 309, 32, 310, 326, 533, 312, 533,
764 308, 314, 317, 327, 328, 318, 319, 320, 330, 321,
765 32, 322, 331, 32, 32, 332, 324, 324, 324, 324,
766 324, 324, 324, 32, 326, 32, 32, 32, 32, 32,
767 32, 327, 328, 32, 32, 333, 330, 334, 533, 335,
768 331, 336, 337, 332, 338, 533, 339, 340, 341, 342,
769 343, 344, 325, 32, 345, 346, 347, 348, 350, 351,
770 352, 353, 533, 333, 533, 334, 32, 335, 32, 336,
771 337, 355, 338, 32, 339, 340, 341, 342, 343, 344,
772 325, 356, 345, 346, 347, 348, 350, 351, 352, 353,
774 32, 357, 32, 32, 32, 32, 32, 358, 359, 355,
775 360, 361, 363, 364, 365, 533, 366, 533, 367, 356,
776 370, 371, 372, 373, 374, 375, 376, 377, 378, 357,
777 533, 381, 382, 383, 384, 358, 359, 354, 360, 361,
778 363, 364, 365, 32, 366, 32, 367, 385, 370, 371,
779 372, 373, 374, 375, 376, 377, 378, 387, 379, 381,
780 382, 383, 384, 388, 32, 354, 380, 32, 32, 389,
781 391, 392, 393, 396, 398, 385, 399, 400, 401, 533,
782 402, 403, 404, 405, 406, 387, 379, 407, 408, 409,
783 410, 388, 411, 412, 380, 413, 414, 389, 391, 392,
785 393, 396, 398, 415, 399, 400, 401, 32, 402, 403,
786 404, 405, 406, 416, 417, 407, 408, 409, 410, 418,
787 411, 412, 419, 413, 414, 420, 421, 422, 423, 424,
788 425, 415, 426, 427, 428, 429, 430, 431, 432, 433,
789 434, 416, 417, 435, 436, 437, 438, 418, 439, 440,
790 419, 441, 442, 420, 421, 422, 423, 424, 425, 443,
791 426, 427, 428, 429, 430, 431, 432, 433, 434, 444,
792 445, 435, 436, 437, 438, 447, 439, 440, 448, 441,
793 442, 452, 453, 454, 455, 456, 457, 443, 459, 460,
794 461, 462, 463, 464, 466, 467, 468, 444, 445, 469,
796 470, 471, 472, 447, 473, 474, 448, 475, 476, 452,
797 453, 454, 455, 456, 457, 477, 459, 460, 461, 462,
798 463, 464, 466, 467, 468, 478, 479, 469, 470, 471,
799 472, 480, 473, 474, 481, 475, 476, 484, 485, 486,
800 487, 489, 490, 477, 491, 492, 493, 494, 495, 496,
801 497, 498, 500, 478, 479, 501, 503, 504, 505, 480,
802 506, 507, 481, 508, 509, 484, 485, 486, 487, 489,
803 490, 510, 491, 492, 493, 494, 495, 496, 497, 498,
804 500, 512, 513, 501, 503, 504, 505, 514, 506, 507,
805 517, 508, 509, 518, 519, 521, 522, 525, 526, 510,
807 527, 528, 529, 530, 531, 533, 533, 533, 533, 512,
808 513, 533, 533, 533, 533, 514, 533, 533, 517, 533,
809 533, 518, 519, 521, 522, 525, 526, 533, 527, 528,
810 529, 530, 531, 27, 27, 54, 54, 87, 87, 3,
811 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
812 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
813 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
814 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
815 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
816 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
818 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
822 static yyconst flex_int16_t yy_chk
[1815] =
824 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
825 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
826 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
827 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
828 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
829 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
830 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
831 1, 1, 1, 1, 8, 11, 15, 11, 11, 11,
832 11, 11, 11, 11, 12, 12, 12, 12, 12, 12,
833 12, 14, 16, 17, 14, 18, 16, 19, 20, 23,
835 22, 24, 25, 23, 15, 27, 17, 58, 59, 60,
836 61, 22, 62, 64, 67, 68, 8, 22, 69, 14,
837 16, 17, 14, 18, 16, 19, 20, 23, 22, 24,
838 25, 23, 537, 183, 17, 58, 59, 60, 61, 22,
839 62, 64, 67, 68, 183, 22, 69, 27, 30, 30,
840 30, 30, 30, 30, 30, 535, 95, 96, 30, 30,
841 30, 30, 30, 30, 30, 30, 30, 30, 30, 30,
842 30, 30, 30, 30, 30, 30, 30, 30, 30, 30,
843 30, 30, 30, 30, 95, 96, 30, 30, 30, 30,
844 30, 30, 30, 30, 30, 30, 30, 30, 30, 30,
846 30, 30, 30, 30, 30, 30, 30, 30, 30, 30,
847 30, 30, 31, 31, 31, 31, 31, 31, 31, 32,
848 530, 33, 32, 32, 33, 33, 519, 33, 33, 33,
849 33, 33, 33, 33, 34, 518, 513, 34, 34, 508,
850 34, 34, 34, 34, 34, 34, 34, 35, 35, 35,
851 35, 35, 35, 35, 36, 507, 37, 36, 36, 37,
852 37, 503, 32, 38, 33, 281, 38, 38, 97, 39,
853 57, 492, 39, 39, 37, 44, 281, 34, 44, 44,
854 38, 40, 57, 36, 40, 40, 41, 98, 39, 41,
855 41, 42, 99, 44, 42, 42, 97, 36, 57, 37,
857 489, 43, 37, 474, 43, 43, 38, 468, 38, 100,
858 57, 36, 39, 41, 40, 98, 39, 102, 44, 45,
859 99, 44, 45, 45, 40, 43, 467, 47, 42, 41,
860 47, 47, 71, 103, 42, 71, 71, 100, 47, 444,
861 437, 41, 40, 428, 43, 102, 48, 427, 45, 48,
862 48, 426, 423, 43, 49, 370, 42, 49, 49, 366,
863 104, 103, 45, 50, 365, 48, 50, 50, 51, 361,
864 47, 51, 51, 106, 357, 71, 45, 46, 46, 46,
865 46, 46, 46, 46, 46, 46, 46, 49, 104, 48,
866 340, 339, 50, 48, 46, 46, 46, 49, 63, 107,
868 52, 106, 51, 52, 52, 53, 50, 108, 53, 53,
869 333, 51, 63, 318, 108, 49, 109, 65, 63, 65,
870 50, 65, 66, 46, 46, 76, 63, 107, 76, 76,
871 51, 66, 66, 52, 105, 108, 110, 105, 66, 112,
872 63, 53, 108, 52, 109, 65, 63, 65, 53, 65,
873 66, 70, 70, 70, 70, 70, 70, 70, 296, 66,
874 66, 52, 105, 288, 110, 105, 66, 112, 76, 53,
875 56, 56, 56, 113, 56, 279, 56, 56, 277, 272,
876 114, 115, 56, 135, 56, 136, 56, 56, 56, 56,
877 56, 74, 74, 74, 74, 74, 74, 74, 56, 56,
879 56, 113, 56, 75, 56, 56, 75, 75, 114, 115,
880 56, 135, 56, 136, 56, 56, 56, 56, 56, 72,
881 269, 268, 72, 72, 261, 72, 72, 72, 72, 72,
882 72, 72, 73, 260, 238, 73, 73, 75, 73, 73,
883 73, 73, 73, 73, 73, 77, 75, 78, 77, 77,
884 78, 78, 79, 224, 203, 79, 79, 80, 138, 139,
885 80, 80, 72, 81, 140, 75, 81, 81, 142, 82,
886 81, 199, 82, 82, 191, 73, 190, 156, 152, 148,
887 83, 77, 79, 83, 83, 143, 138, 139, 77, 82,
888 78, 80, 140, 101, 84, 79, 142, 84, 84, 85,
890 80, 88, 85, 85, 88, 88, 81, 83, 54, 77,
891 79, 29, 82, 143, 26, 144, 21, 82, 90, 80,
892 84, 90, 90, 83, 10, 9, 89, 3, 91, 89,
893 89, 91, 91, 2, 0, 83, 93, 84, 0, 93,
894 93, 0, 85, 144, 88, 0, 90, 91, 84, 86,
895 86, 86, 86, 86, 86, 86, 86, 86, 86, 0,
896 92, 90, 89, 92, 92, 145, 86, 86, 86, 89,
897 0, 91, 111, 93, 90, 91, 137, 141, 94, 93,
898 92, 94, 94, 146, 137, 147, 141, 111, 141, 149,
899 89, 150, 151, 145, 153, 86, 86, 154, 94, 0,
901 111, 93, 0, 92, 137, 141, 134, 155, 92, 134,
902 134, 146, 137, 147, 141, 111, 141, 149, 157, 150,
903 151, 94, 153, 0, 158, 154, 94, 116, 116, 116,
904 116, 116, 116, 116, 117, 155, 0, 117, 117, 0,
905 117, 117, 117, 117, 117, 117, 117, 118, 157, 134,
906 118, 118, 158, 118, 118, 118, 118, 118, 118, 118,
907 119, 0, 0, 119, 119, 0, 119, 119, 119, 119,
908 119, 119, 119, 0, 177, 0, 157, 117, 120, 120,
909 120, 120, 120, 120, 120, 121, 0, 0, 121, 121,
910 118, 122, 178, 123, 122, 122, 123, 123, 0, 179,
912 0, 124, 177, 119, 124, 124, 0, 125, 0, 121,
913 125, 125, 126, 122, 128, 126, 126, 128, 128, 180,
914 178, 124, 0, 125, 181, 182, 123, 179, 121, 127,
915 0, 0, 127, 127, 122, 126, 123, 121, 128, 0,
916 184, 122, 129, 0, 124, 129, 129, 180, 0, 124,
917 125, 125, 181, 182, 123, 126, 130, 128, 131, 130,
918 130, 131, 131, 126, 0, 127, 128, 132, 184, 129,
919 132, 132, 127, 0, 133, 0, 161, 133, 133, 161,
920 161, 0, 0, 164, 185, 129, 164, 164, 131, 0,
921 186, 0, 130, 127, 133, 187, 188, 129, 0, 130,
923 0, 131, 132, 159, 159, 159, 159, 159, 159, 159,
924 132, 163, 185, 0, 163, 163, 131, 133, 186, 161,
925 130, 0, 133, 187, 188, 160, 164, 0, 160, 160,
926 132, 160, 160, 160, 160, 160, 160, 160, 162, 162,
927 162, 162, 162, 162, 162, 163, 165, 0, 166, 165,
928 165, 166, 166, 167, 163, 168, 167, 167, 168, 168,
929 0, 0, 169, 0, 168, 169, 169, 168, 160, 0,
930 0, 170, 0, 163, 170, 170, 0, 171, 0, 172,
931 171, 171, 172, 172, 173, 189, 0, 173, 173, 165,
932 170, 166, 0, 192, 0, 172, 167, 174, 168, 175,
934 174, 174, 175, 175, 176, 169, 171, 176, 176, 0,
935 193, 194, 0, 189, 170, 195, 196, 173, 170, 0,
936 171, 192, 172, 172, 197, 174, 198, 173, 200, 201,
937 202, 204, 201, 219, 171, 220, 221, 176, 193, 194,
938 174, 0, 175, 195, 196, 173, 222, 176, 0, 0,
939 223, 0, 197, 174, 198, 0, 200, 201, 202, 204,
940 201, 219, 0, 220, 221, 176, 205, 205, 205, 205,
941 205, 205, 205, 206, 222, 0, 206, 206, 223, 206,
942 206, 206, 206, 206, 206, 206, 207, 0, 0, 207,
943 207, 0, 207, 207, 207, 207, 207, 207, 207, 209,
945 0, 210, 209, 209, 210, 210, 0, 0, 225, 0,
946 210, 211, 0, 210, 211, 211, 206, 212, 0, 211,
947 212, 212, 214, 227, 0, 214, 214, 212, 213, 207,
948 228, 213, 213, 229, 209, 215, 225, 216, 215, 215,
949 216, 216, 209, 217, 210, 230, 217, 217, 213, 218,
950 0, 227, 218, 218, 211, 0, 214, 231, 228, 232,
951 212, 229, 209, 233, 0, 214, 234, 235, 236, 237,
952 239, 213, 240, 230, 241, 242, 213, 243, 215, 244,
953 216, 245, 246, 218, 214, 231, 217, 232, 247, 248,
954 0, 233, 218, 0, 234, 235, 236, 237, 239, 0,
956 240, 262, 241, 242, 0, 243, 0, 244, 0, 245,
957 246, 218, 0, 0, 0, 250, 247, 248, 250, 250,
958 0, 250, 250, 250, 250, 250, 250, 250, 251, 262,
959 252, 251, 251, 252, 252, 263, 253, 0, 254, 253,
960 253, 254, 254, 255, 253, 0, 255, 255, 254, 256,
961 252, 257, 256, 256, 257, 257, 258, 264, 250, 258,
962 258, 259, 265, 263, 259, 259, 0, 266, 267, 270,
963 271, 251, 273, 252, 274, 275, 0, 276, 252, 253,
964 278, 254, 274, 280, 282, 264, 255, 283, 284, 285,
965 265, 286, 256, 287, 257, 266, 267, 270, 271, 258,
967 273, 0, 274, 275, 259, 276, 293, 0, 278, 0,
968 274, 280, 282, 294, 295, 283, 284, 285, 297, 286,
969 289, 287, 298, 289, 289, 299, 289, 289, 289, 289,
970 289, 289, 289, 290, 293, 291, 290, 290, 291, 291,
971 292, 294, 295, 292, 292, 300, 297, 301, 0, 302,
972 298, 303, 305, 299, 306, 0, 307, 308, 309, 310,
973 311, 312, 290, 289, 314, 315, 315, 317, 319, 320,
974 322, 323, 0, 300, 0, 301, 290, 302, 291, 303,
975 305, 326, 306, 292, 307, 308, 309, 310, 311, 312,
976 290, 327, 314, 315, 315, 317, 319, 320, 322, 323,
978 324, 328, 325, 324, 324, 325, 325, 329, 330, 326,
979 331, 332, 334, 335, 336, 0, 337, 0, 338, 327,
980 341, 342, 343, 344, 345, 346, 347, 348, 349, 328,
981 0, 351, 352, 353, 355, 329, 330, 325, 331, 332,
982 334, 335, 336, 324, 337, 325, 338, 356, 341, 342,
983 343, 344, 345, 346, 347, 348, 349, 358, 350, 351,
984 352, 353, 355, 359, 354, 325, 350, 354, 354, 360,
985 362, 363, 364, 367, 371, 356, 372, 373, 374, 0,
986 375, 376, 377, 378, 379, 358, 350, 380, 381, 383,
987 384, 359, 385, 386, 350, 387, 388, 360, 362, 363,
989 364, 367, 371, 389, 372, 373, 374, 354, 375, 376,
990 377, 378, 379, 390, 391, 380, 381, 383, 384, 392,
991 385, 386, 393, 387, 388, 395, 396, 397, 398, 399,
992 400, 389, 401, 402, 403, 405, 406, 407, 408, 410,
993 411, 390, 391, 412, 413, 414, 415, 392, 416, 417,
994 393, 418, 419, 395, 396, 397, 398, 399, 400, 420,
995 401, 402, 403, 405, 406, 407, 408, 410, 411, 421,
996 422, 412, 413, 414, 415, 424, 416, 417, 425, 418,
997 419, 430, 431, 433, 434, 435, 436, 420, 438, 439,
998 440, 441, 442, 443, 445, 447, 448, 421, 422, 450,
1000 451, 452, 454, 424, 455, 456, 425, 457, 460, 430,
1001 431, 433, 434, 435, 436, 461, 438, 439, 440, 441,
1002 442, 443, 445, 447, 448, 462, 463, 450, 451, 452,
1003 454, 464, 455, 456, 466, 457, 460, 469, 470, 472,
1004 473, 475, 476, 461, 477, 478, 479, 480, 481, 482,
1005 484, 485, 490, 462, 463, 491, 493, 494, 495, 464,
1006 496, 497, 466, 498, 500, 469, 470, 472, 473, 475,
1007 476, 501, 477, 478, 479, 480, 481, 482, 484, 485,
1008 490, 504, 505, 491, 493, 494, 495, 506, 496, 497,
1009 509, 498, 500, 510, 512, 514, 517, 520, 521, 501,
1011 525, 526, 527, 528, 529, 0, 0, 0, 0, 504,
1012 505, 0, 0, 0, 0, 506, 0, 0, 509, 0,
1013 0, 510, 512, 514, 517, 520, 521, 0, 525, 526,
1014 527, 528, 529, 534, 534, 536, 536, 538, 538, 533,
1015 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
1016 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
1017 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
1018 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
1019 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
1020 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
1022 533, 533, 533, 533, 533, 533, 533, 533, 533, 533,
1026 /* The intent behind this definition is that it'll catch
1027 * any uses of REJECT which flex missed.
1029 #define REJECT reject_used_but_not_detected
1030 #define yymore() yymore_used_but_not_detected
1031 #define YY_MORE_ADJ 0
1032 #define YY_RESTORE_YY_MORE_OFFSET
1033 #line 1 "libmemcached/csl/scanner.l"
1034 /* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
1036 * Libmemcached library
1038 * Copyright (C) 2012 Data Differential, http://datadifferential.com/
1040 * Redistribution and use in source and binary forms, with or without
1041 * modification, are permitted provided that the following conditions are
1044 * * Redistributions of source code must retain the above copyright
1045 * notice, this list of conditions and the following disclaimer.
1047 * * Redistributions in binary form must reproduce the above
1048 * copyright notice, this list of conditions and the following disclaimer
1049 * in the documentation and/or other materials provided with the
1052 * * The names of its contributors may not be used to endorse or
1053 * promote products derived from this software without specific prior
1054 * written permission.
1056 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
1057 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
1058 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
1059 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
1060 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
1061 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
1062 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
1063 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
1064 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
1065 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
1066 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1070 #line 64 "libmemcached/csl/scanner.l"
1074 #define PARAM config_get_extra(yyscanner)
1076 #define get_lex_chars(buffer, result, max_size, context) \
1078 if (context->pos >= context->length) \
1084 result= (int)(context->length - context->pos); \
1085 (size_t)result > (size_t)max_size ? result= max_size : 0; \
1086 memcpy(buffer, context->buf + context->pos, result); \
1087 context->pos += result; \
1091 #define YY_FATAL_ERROR(msg) \
1096 #define YY_INPUT(buffer, result, max_size) get_lex_chars(buffer, result, max_size, PARAM)
1098 #define YY_NO_INPUT 1
1099 #line 1100 "libmemcached/csl/scanner.cc"
1103 #ifndef YY_NO_UNISTD_H
1104 /* Special case for "unistd.h", since it is non-ANSI. We include it way
1105 * down here because we want the user's section 1 to have been scanned first.
1106 * The user has a chance to override it with an option.
1111 #ifndef YY_EXTRA_TYPE
1112 #define YY_EXTRA_TYPE void *
1115 /* Holds the entire state of the reentrant scanner. */
1119 /* User-defined. Not touched by flex. */
1120 YY_EXTRA_TYPE yyextra_r
;
1122 /* The rest are the same as the globals declared in the non-reentrant scanner. */
1123 FILE *yyin_r
, *yyout_r
;
1124 size_t yy_buffer_stack_top
; /**< index of top of stack. */
1125 size_t yy_buffer_stack_max
; /**< capacity of stack. */
1126 YY_BUFFER_STATE
* yy_buffer_stack
; /**< Stack as an array. */
1133 int yy_did_buffer_switch_on_eof
;
1134 int yy_start_stack_ptr
;
1135 int yy_start_stack_depth
;
1136 int *yy_start_stack
;
1137 yy_state_type yy_last_accepting_state
;
1138 char* yy_last_accepting_cpos
;
1141 int yy_flex_debug_r
;
1149 }; /* end struct yyguts_t */
1151 static int yy_init_globals (yyscan_t yyscanner
);
1153 /* This must go here because YYSTYPE and YYLTYPE are included
1154 * from bison output in section 1.*/
1155 # define yylval yyg->yylval_r
1157 int config_lex_init (yyscan_t
* scanner
);
1159 int config_lex_init_extra (YY_EXTRA_TYPE user_defined
,yyscan_t
* scanner
);
1161 /* Accessor methods to globals.
1162 These are made visible to non-reentrant scanners for convenience. */
1164 int config_lex_destroy (yyscan_t yyscanner
);
1166 int config_get_debug (yyscan_t yyscanner
);
1168 void config_set_debug (int debug_flag
,yyscan_t yyscanner
);
1170 YY_EXTRA_TYPE
config_get_extra (yyscan_t yyscanner
);
1172 void config_set_extra (YY_EXTRA_TYPE user_defined
,yyscan_t yyscanner
);
1174 FILE *config_get_in (yyscan_t yyscanner
);
1176 void config_set_in (FILE * in_str
,yyscan_t yyscanner
);
1178 FILE *config_get_out (yyscan_t yyscanner
);
1180 void config_set_out (FILE * out_str
,yyscan_t yyscanner
);
1182 int config_get_leng (yyscan_t yyscanner
);
1184 char *config_get_text (yyscan_t yyscanner
);
1186 int config_get_lineno (yyscan_t yyscanner
);
1188 void config_set_lineno (int line_number
,yyscan_t yyscanner
);
1190 int config_get_column (yyscan_t yyscanner
);
1192 void config_set_column (int column_no
,yyscan_t yyscanner
);
1194 YYSTYPE
* config_get_lval (yyscan_t yyscanner
);
1196 void config_set_lval (YYSTYPE
* yylval_param
,yyscan_t yyscanner
);
1198 /* Macros after this point can all be overridden by user definitions in
1202 #ifndef YY_SKIP_YYWRAP
1204 extern "C" int config_wrap (yyscan_t yyscanner
);
1206 extern int config_wrap (yyscan_t yyscanner
);
1211 static void yy_flex_strncpy (char *,yyconst
char *,int ,yyscan_t yyscanner
);
1214 #ifdef YY_NEED_STRLEN
1215 static int yy_flex_strlen (yyconst
char * ,yyscan_t yyscanner
);
1221 static int yyinput (yyscan_t yyscanner
);
1223 static int input (yyscan_t yyscanner
);
1228 /* Amount of stuff to slurp up with each read. */
1229 #ifndef YY_READ_BUF_SIZE
1230 #define YY_READ_BUF_SIZE 8192
1233 /* Copy whatever the last rule matched to the standard output. */
1235 /* This used to be an fputs(), but since the string might contain NUL's,
1236 * we now use fwrite().
1238 #define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
1241 /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
1242 * is returned in "result".
1245 #define YY_INPUT(buf,result,max_size) \
1246 if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
1250 for ( n = 0; n < max_size && \
1251 (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
1252 buf[n] = (char) c; \
1254 buf[n++] = (char) c; \
1255 if ( c == EOF && ferror( yyin ) ) \
1256 YY_FATAL_ERROR( "input in flex scanner failed" ); \
1262 while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
1264 if( errno != EINTR) \
1266 YY_FATAL_ERROR( "input in flex scanner failed" ); \
1277 /* No semi-colon after return; correct usage is to write "yyterminate();" -
1278 * we don't want an extra ';' after the "return" because that will cause
1279 * some compilers to complain about unreachable statements.
1282 #define yyterminate() return YY_NULL
1285 /* Number of entries by which start-condition stack grows. */
1286 #ifndef YY_START_STACK_INCR
1287 #define YY_START_STACK_INCR 25
1290 /* Report a fatal error. */
1291 #ifndef YY_FATAL_ERROR
1292 #define YY_FATAL_ERROR(msg) yy_fatal_error( msg , yyscanner)
1295 /* end tables serialization structures and prototypes */
1297 /* Default declaration of generated scanner - a define so the user can
1298 * easily add parameters.
1301 #define YY_DECL_IS_OURS 1
1303 extern int config_lex \
1304 (YYSTYPE
* yylval_param
,yyscan_t yyscanner
);
1306 #define YY_DECL int config_lex \
1307 (YYSTYPE * yylval_param , yyscan_t yyscanner)
1308 #endif /* !YY_DECL */
1310 /* Code executed at the beginning of each rule, after yytext and yyleng
1313 #ifndef YY_USER_ACTION
1314 #define YY_USER_ACTION
1317 /* Code executed at the end of each rule. */
1319 #define YY_BREAK break;
1322 #define YY_RULE_SETUP \
1324 YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
1325 (yytext[yyleng - 1] == '\n'); \
1328 /** The main scanner function which does all the work.
1332 register yy_state_type yy_current_state
;
1333 register char *yy_cp
, *yy_bp
;
1334 register int yy_act
;
1335 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
1337 #line 106 "libmemcached/csl/scanner.l"
1341 #line 1342 "libmemcached/csl/scanner.cc"
1343 yylval
= yylval_param
;
1345 if ( !yyg
->yy_init
)
1353 if ( ! yyg
->yy_start
)
1354 yyg
->yy_start
= 1; /* first start state */
1362 if ( ! YY_CURRENT_BUFFER
) {
1363 config_ensure_buffer_stack (yyscanner
);
1364 YY_CURRENT_BUFFER_LVALUE
=
1365 config__create_buffer(yyin
,YY_BUF_SIZE
,yyscanner
);
1368 config__load_buffer_state(yyscanner
);
1371 while ( 1 ) /* loops until end-of-file is reached */
1373 yy_cp
= yyg
->yy_c_buf_p
;
1375 /* Support of yytext. */
1376 *yy_cp
= yyg
->yy_hold_char
;
1378 /* yy_bp points to the position in yy_ch_buf of the start of
1383 yy_current_state
= yyg
->yy_start
;
1384 yy_current_state
+= YY_AT_BOL();
1388 register YY_CHAR yy_c
= yy_ec
[YY_SC_TO_UI(*yy_cp
)];
1389 if ( yy_accept
[yy_current_state
] )
1391 yyg
->yy_last_accepting_state
= yy_current_state
;
1392 yyg
->yy_last_accepting_cpos
= yy_cp
;
1394 while ( yy_chk
[yy_base
[yy_current_state
] + yy_c
] != yy_current_state
)
1396 yy_current_state
= (int) yy_def
[yy_current_state
];
1397 if ( yy_current_state
>= 534 )
1398 yy_c
= yy_meta
[(unsigned int) yy_c
];
1400 yy_current_state
= yy_nxt
[yy_base
[yy_current_state
] + (unsigned int) yy_c
];
1403 while ( yy_current_state
!= 533 );
1404 yy_cp
= yyg
->yy_last_accepting_cpos
;
1405 yy_current_state
= yyg
->yy_last_accepting_state
;
1408 yy_act
= yy_accept
[yy_current_state
];
1410 YY_DO_BEFORE_ACTION
;
1412 do_action
: /* This label is used only to access EOF actions. */
1415 { /* beginning of action switch */
1416 case 0: /* must back up */
1417 /* undo the effects of YY_DO_BEFORE_ACTION */
1418 *yy_cp
= yyg
->yy_hold_char
;
1419 yy_cp
= yyg
->yy_last_accepting_cpos
;
1420 yy_current_state
= yyg
->yy_last_accepting_state
;
1421 goto yy_find_action
;
1425 #line 109 "libmemcached/csl/scanner.l"
1426 { return yytext
[0];}
1430 #line 111 "libmemcached/csl/scanner.l"
1431 { yylval
->number
= atoi(yytext
); return (NUMBER
); }
1435 #line 113 "libmemcached/csl/scanner.l"
1436 { yylval
->number
= atoi(yytext
+1); return PORT
; }
1440 #line 115 "libmemcached/csl/scanner.l"
1441 { yylval
->number
= atoi(yytext
+2); return WEIGHT_START
; }
1444 /* rule 5 can match eol */
1446 #line 117 "libmemcached/csl/scanner.l"
1447 ; /* skip whitespace */
1450 *yy_cp
= yyg
->yy_hold_char
; /* undo effects of setting up yytext */
1451 yyg
->yy_c_buf_p
= yy_cp
-= 1;
1452 YY_DO_BEFORE_ACTION
; /* set up yytext again */
1454 #line 120 "libmemcached/csl/scanner.l"
1461 #line 124 "libmemcached/csl/scanner.l"
1462 { yyextra
->begin
= yytext
; yyextra
->set_server(); return yyextra
->previous_token
= SERVER
; }
1466 #line 126 "libmemcached/csl/scanner.l"
1467 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= SOCKET
; }
1471 #line 128 "libmemcached/csl/scanner.l"
1472 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= BINARY_PROTOCOL
; }
1476 #line 129 "libmemcached/csl/scanner.l"
1477 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= BUFFER_REQUESTS
; }
1481 #line 130 "libmemcached/csl/scanner.l"
1482 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= CONFIGURE_FILE
; }
1486 #line 131 "libmemcached/csl/scanner.l"
1487 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= CONNECT_TIMEOUT
; }
1491 #line 132 "libmemcached/csl/scanner.l"
1492 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= DISTRIBUTION
; }
1496 #line 133 "libmemcached/csl/scanner.l"
1497 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= HASH_WITH_NAMESPACE
; }
1501 #line 134 "libmemcached/csl/scanner.l"
1502 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= HASH
; }
1506 #line 135 "libmemcached/csl/scanner.l"
1507 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= IO_BYTES_WATERMARK
; }
1511 #line 136 "libmemcached/csl/scanner.l"
1512 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= IO_KEY_PREFETCH
; }
1516 #line 137 "libmemcached/csl/scanner.l"
1517 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= IO_MSG_WATERMARK
; }
1521 #line 138 "libmemcached/csl/scanner.l"
1522 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= NOREPLY
; }
1526 #line 139 "libmemcached/csl/scanner.l"
1527 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= NUMBER_OF_REPLICAS
; }
1531 #line 140 "libmemcached/csl/scanner.l"
1532 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= POLL_TIMEOUT
; }
1536 #line 141 "libmemcached/csl/scanner.l"
1537 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= RANDOMIZE_REPLICA_READ
; }
1541 #line 142 "libmemcached/csl/scanner.l"
1542 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= RCV_TIMEOUT
; }
1546 #line 143 "libmemcached/csl/scanner.l"
1547 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= REMOVE_FAILED_SERVERS
; }
1551 #line 144 "libmemcached/csl/scanner.l"
1552 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= RETRY_TIMEOUT
; }
1556 #line 145 "libmemcached/csl/scanner.l"
1557 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= SND_TIMEOUT
; }
1561 #line 146 "libmemcached/csl/scanner.l"
1562 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= SOCKET_RECV_SIZE
; }
1566 #line 147 "libmemcached/csl/scanner.l"
1567 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= SOCKET_SEND_SIZE
; }
1571 #line 148 "libmemcached/csl/scanner.l"
1572 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= SORT_HOSTS
; }
1576 #line 149 "libmemcached/csl/scanner.l"
1577 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= SUPPORT_CAS
; }
1581 #line 150 "libmemcached/csl/scanner.l"
1582 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= _TCP_KEEPALIVE
; }
1586 #line 151 "libmemcached/csl/scanner.l"
1587 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= _TCP_KEEPIDLE
; }
1591 #line 152 "libmemcached/csl/scanner.l"
1592 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= _TCP_NODELAY
; }
1596 #line 153 "libmemcached/csl/scanner.l"
1597 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= USE_UDP
; }
1601 #line 154 "libmemcached/csl/scanner.l"
1602 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= USER_DATA
; }
1606 #line 155 "libmemcached/csl/scanner.l"
1607 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= VERIFY_KEY
; }
1611 #line 157 "libmemcached/csl/scanner.l"
1612 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= POOL_MIN
; }
1616 #line 158 "libmemcached/csl/scanner.l"
1617 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= POOL_MAX
; }
1621 #line 160 "libmemcached/csl/scanner.l"
1622 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= NAMESPACE
; }
1626 #line 162 "libmemcached/csl/scanner.l"
1627 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= FETCH_VERSION
; }
1631 #line 164 "libmemcached/csl/scanner.l"
1632 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= INCLUDE
; }
1636 #line 165 "libmemcached/csl/scanner.l"
1637 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= RESET
; }
1641 #line 166 "libmemcached/csl/scanner.l"
1642 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= PARSER_DEBUG
; }
1646 #line 167 "libmemcached/csl/scanner.l"
1647 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= SERVERS
; }
1651 #line 168 "libmemcached/csl/scanner.l"
1652 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= END
; }
1656 #line 169 "libmemcached/csl/scanner.l"
1657 { yyextra
->begin
= yytext
; return yyextra
->previous_token
= ERROR
; }
1661 #line 171 "libmemcached/csl/scanner.l"
1662 { return yyextra
->previous_token
= TRUE
; }
1666 #line 172 "libmemcached/csl/scanner.l"
1667 { return yyextra
->previous_token
= FALSE
; }
1671 #line 175 "libmemcached/csl/scanner.l"
1673 yyextra
->begin
= yytext
;
1674 return UNKNOWN_OPTION
;
1679 #line 180 "libmemcached/csl/scanner.l"
1680 { return CONSISTENT
; }
1684 #line 181 "libmemcached/csl/scanner.l"
1689 #line 182 "libmemcached/csl/scanner.l"
1694 #line 184 "libmemcached/csl/scanner.l"
1699 #line 185 "libmemcached/csl/scanner.l"
1704 #line 186 "libmemcached/csl/scanner.l"
1709 #line 187 "libmemcached/csl/scanner.l"
1710 { return FNV1A_64
; }
1714 #line 188 "libmemcached/csl/scanner.l"
1719 #line 189 "libmemcached/csl/scanner.l"
1720 { return FNV1A_32
; }
1724 #line 190 "libmemcached/csl/scanner.l"
1729 #line 191 "libmemcached/csl/scanner.l"
1734 #line 192 "libmemcached/csl/scanner.l"
1739 #line 194 "libmemcached/csl/scanner.l"
1741 yyextra
->hostname(yytext
, yyleng
, yylval
->server
);
1747 #line 199 "libmemcached/csl/scanner.l"
1749 if (yyextra
->is_server())
1751 yyextra
->hostname(yytext
, yyleng
, yylval
->server
);
1756 yyextra
->string_buffer(yytext
, yyleng
, yylval
->string
);
1762 /* rule 64 can match eol */
1764 #line 212 "libmemcached/csl/scanner.l"
1766 config_get_text(yyscanner
)[yyleng
-1]= 0;
1767 yyextra
->string_buffer(yytext
+1, yyleng
-2, yylval
->string
);
1768 return QUOTED_STRING
;
1773 #line 218 "libmemcached/csl/scanner.l"
1775 yyextra
->begin
= yytext
;
1781 #line 223 "libmemcached/csl/scanner.l"
1784 #line 1785 "libmemcached/csl/scanner.cc"
1785 case YY_STATE_EOF(INITIAL
):
1788 case YY_END_OF_BUFFER
:
1790 /* Amount of text matched not including the EOB char. */
1791 int yy_amount_of_matched_text
= (int) (yy_cp
- yyg
->yytext_ptr
) - 1;
1793 /* Undo the effects of YY_DO_BEFORE_ACTION. */
1794 *yy_cp
= yyg
->yy_hold_char
;
1795 YY_RESTORE_YY_MORE_OFFSET
1797 if ( YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
== YY_BUFFER_NEW
)
1799 /* We're scanning a new file or input source. It's
1800 * possible that this happened because the user
1801 * just pointed yyin at a new source and called
1802 * config_lex(). If so, then we have to assure
1803 * consistency between YY_CURRENT_BUFFER and our
1804 * globals. Here is the right place to do so, because
1805 * this is the first action (other than possibly a
1806 * back-up) that will match for the new input source.
1808 yyg
->yy_n_chars
= YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
;
1809 YY_CURRENT_BUFFER_LVALUE
->yy_input_file
= yyin
;
1810 YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
= YY_BUFFER_NORMAL
;
1813 /* Note that here we test for yy_c_buf_p "<=" to the position
1814 * of the first EOB in the buffer, since yy_c_buf_p will
1815 * already have been incremented past the NUL character
1816 * (since all states make transitions on EOB to the
1817 * end-of-buffer state). Contrast this with the test
1820 if ( yyg
->yy_c_buf_p
<= &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
] )
1821 { /* This was really a NUL. */
1822 yy_state_type yy_next_state
;
1824 yyg
->yy_c_buf_p
= yyg
->yytext_ptr
+ yy_amount_of_matched_text
;
1826 yy_current_state
= yy_get_previous_state( yyscanner
);
1828 /* Okay, we're now positioned to make the NUL
1829 * transition. We couldn't have
1830 * yy_get_previous_state() go ahead and do it
1831 * for us because it doesn't know how to deal
1832 * with the possibility of jamming (and we don't
1833 * want to build jamming into it because then it
1834 * will run more slowly).
1837 yy_next_state
= yy_try_NUL_trans( yy_current_state
, yyscanner
);
1839 yy_bp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
1841 if ( yy_next_state
)
1843 /* Consume the NUL. */
1844 yy_cp
= ++yyg
->yy_c_buf_p
;
1845 yy_current_state
= yy_next_state
;
1851 yy_cp
= yyg
->yy_last_accepting_cpos
;
1852 yy_current_state
= yyg
->yy_last_accepting_state
;
1853 goto yy_find_action
;
1857 else switch ( yy_get_next_buffer( yyscanner
) )
1859 case EOB_ACT_END_OF_FILE
:
1861 yyg
->yy_did_buffer_switch_on_eof
= 0;
1863 if ( config_wrap(yyscanner
) )
1865 /* Note: because we've taken care in
1866 * yy_get_next_buffer() to have set up
1867 * yytext, we can now set up
1868 * yy_c_buf_p so that if some total
1869 * hoser (like flex itself) wants to
1870 * call the scanner after we return the
1871 * YY_NULL, it'll still work - another
1872 * YY_NULL will get returned.
1874 yyg
->yy_c_buf_p
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
1876 yy_act
= YY_STATE_EOF(YY_START
);
1882 if ( ! yyg
->yy_did_buffer_switch_on_eof
)
1888 case EOB_ACT_CONTINUE_SCAN
:
1890 yyg
->yytext_ptr
+ yy_amount_of_matched_text
;
1892 yy_current_state
= yy_get_previous_state( yyscanner
);
1894 yy_cp
= yyg
->yy_c_buf_p
;
1895 yy_bp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
1898 case EOB_ACT_LAST_MATCH
:
1900 &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
];
1902 yy_current_state
= yy_get_previous_state( yyscanner
);
1904 yy_cp
= yyg
->yy_c_buf_p
;
1905 yy_bp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
1906 goto yy_find_action
;
1913 "fatal flex scanner internal error--no action found" );
1914 } /* end of action switch */
1915 } /* end of scanning one token */
1916 } /* end of config_lex */
1918 /* yy_get_next_buffer - try to read in a new buffer
1920 * Returns a code representing an action:
1921 * EOB_ACT_LAST_MATCH -
1922 * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
1923 * EOB_ACT_END_OF_FILE - end of file
1925 static int yy_get_next_buffer (yyscan_t yyscanner
)
1927 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
1928 register char *dest
= YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
;
1929 register char *source
= yyg
->yytext_ptr
;
1930 register int number_to_move
, i
;
1933 if ( yyg
->yy_c_buf_p
> &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
+ 1] )
1935 "fatal flex scanner internal error--end of buffer missed" );
1937 if ( YY_CURRENT_BUFFER_LVALUE
->yy_fill_buffer
== 0 )
1938 { /* Don't try to fill the buffer, so this is an EOF. */
1939 if ( yyg
->yy_c_buf_p
- yyg
->yytext_ptr
- YY_MORE_ADJ
== 1 )
1941 /* We matched a single character, the EOB, so
1942 * treat this as a final EOF.
1944 return EOB_ACT_END_OF_FILE
;
1949 /* We matched some text prior to the EOB, first
1952 return EOB_ACT_LAST_MATCH
;
1956 /* Try to read more data. */
1958 /* First move last chars to start of buffer. */
1959 number_to_move
= (int) (yyg
->yy_c_buf_p
- yyg
->yytext_ptr
) - 1;
1961 for ( i
= 0; i
< number_to_move
; ++i
)
1962 *(dest
++) = *(source
++);
1964 if ( YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
== YY_BUFFER_EOF_PENDING
)
1965 /* don't do the read, it's not guaranteed to return an EOF,
1968 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
= 0;
1973 YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
- number_to_move
- 1;
1975 while ( num_to_read
<= 0 )
1976 { /* Not enough room in the buffer - grow it. */
1978 /* just a shorter name for the current buffer */
1979 YY_BUFFER_STATE b
= YY_CURRENT_BUFFER
;
1981 int yy_c_buf_p_offset
=
1982 (int) (yyg
->yy_c_buf_p
- b
->yy_ch_buf
);
1984 if ( b
->yy_is_our_buffer
)
1986 int new_size
= b
->yy_buf_size
* 2;
1988 if ( new_size
<= 0 )
1989 b
->yy_buf_size
+= b
->yy_buf_size
/ 8;
1991 b
->yy_buf_size
*= 2;
1993 b
->yy_ch_buf
= (char *)
1994 /* Include room in for 2 EOB chars. */
1995 config_realloc((void *) b
->yy_ch_buf
,b
->yy_buf_size
+ 2 ,yyscanner
);
1998 /* Can't grow it, we don't own it. */
2001 if ( ! b
->yy_ch_buf
)
2003 "fatal error - scanner input buffer overflow" );
2005 yyg
->yy_c_buf_p
= &b
->yy_ch_buf
[yy_c_buf_p_offset
];
2007 num_to_read
= YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
-
2012 if ( num_to_read
> YY_READ_BUF_SIZE
)
2013 num_to_read
= YY_READ_BUF_SIZE
;
2015 /* Read in more data. */
2016 YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[number_to_move
]),
2017 yyg
->yy_n_chars
, (size_t) num_to_read
);
2019 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
;
2022 if ( yyg
->yy_n_chars
== 0 )
2024 if ( number_to_move
== YY_MORE_ADJ
)
2026 ret_val
= EOB_ACT_END_OF_FILE
;
2027 config_restart(yyin
,yyscanner
);
2032 ret_val
= EOB_ACT_LAST_MATCH
;
2033 YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
=
2034 YY_BUFFER_EOF_PENDING
;
2039 ret_val
= EOB_ACT_CONTINUE_SCAN
;
2041 if ((yy_size_t
) (yyg
->yy_n_chars
+ number_to_move
) > YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
) {
2042 /* Extend the array by 50%, plus the number we really need. */
2043 yy_size_t new_size
= yyg
->yy_n_chars
+ number_to_move
+ (yyg
->yy_n_chars
>> 1);
2044 YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
= (char *) config_realloc((void *) YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
,new_size
,yyscanner
);
2045 if ( ! YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
)
2046 YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
2049 yyg
->yy_n_chars
+= number_to_move
;
2050 YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
] = YY_END_OF_BUFFER_CHAR
;
2051 YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
+ 1] = YY_END_OF_BUFFER_CHAR
;
2053 yyg
->yytext_ptr
= &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[0];
2058 /* yy_get_previous_state - get the state just before the EOB char was reached */
2060 static yy_state_type
yy_get_previous_state (yyscan_t yyscanner
)
2062 register yy_state_type yy_current_state
;
2063 register char *yy_cp
;
2064 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2066 yy_current_state
= yyg
->yy_start
;
2067 yy_current_state
+= YY_AT_BOL();
2069 for ( yy_cp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
; yy_cp
< yyg
->yy_c_buf_p
; ++yy_cp
)
2071 register YY_CHAR yy_c
= (*yy_cp
? yy_ec
[YY_SC_TO_UI(*yy_cp
)] : 1);
2072 if ( yy_accept
[yy_current_state
] )
2074 yyg
->yy_last_accepting_state
= yy_current_state
;
2075 yyg
->yy_last_accepting_cpos
= yy_cp
;
2077 while ( yy_chk
[yy_base
[yy_current_state
] + yy_c
] != yy_current_state
)
2079 yy_current_state
= (int) yy_def
[yy_current_state
];
2080 if ( yy_current_state
>= 534 )
2081 yy_c
= yy_meta
[(unsigned int) yy_c
];
2083 yy_current_state
= yy_nxt
[yy_base
[yy_current_state
] + (unsigned int) yy_c
];
2086 return yy_current_state
;
2089 /* yy_try_NUL_trans - try to make a transition on the NUL character
2092 * next_state = yy_try_NUL_trans( current_state );
2094 static yy_state_type
yy_try_NUL_trans (yy_state_type yy_current_state
, yyscan_t yyscanner
)
2096 register int yy_is_jam
;
2097 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
; /* This var may be unused depending upon options. */
2098 register char *yy_cp
= yyg
->yy_c_buf_p
;
2100 register YY_CHAR yy_c
= 1;
2101 if ( yy_accept
[yy_current_state
] )
2103 yyg
->yy_last_accepting_state
= yy_current_state
;
2104 yyg
->yy_last_accepting_cpos
= yy_cp
;
2106 while ( yy_chk
[yy_base
[yy_current_state
] + yy_c
] != yy_current_state
)
2108 yy_current_state
= (int) yy_def
[yy_current_state
];
2109 if ( yy_current_state
>= 534 )
2110 yy_c
= yy_meta
[(unsigned int) yy_c
];
2112 yy_current_state
= yy_nxt
[yy_base
[yy_current_state
] + (unsigned int) yy_c
];
2113 yy_is_jam
= (yy_current_state
== 533);
2115 return yy_is_jam
? 0 : yy_current_state
;
2120 static int yyinput (yyscan_t yyscanner
)
2122 static int input (yyscan_t yyscanner
)
2127 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2129 *yyg
->yy_c_buf_p
= yyg
->yy_hold_char
;
2131 if ( *yyg
->yy_c_buf_p
== YY_END_OF_BUFFER_CHAR
)
2133 /* yy_c_buf_p now points to the character we want to return.
2134 * If this occurs *before* the EOB characters, then it's a
2135 * valid NUL; if not, then we've hit the end of the buffer.
2137 if ( yyg
->yy_c_buf_p
< &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
] )
2138 /* This was really a NUL. */
2139 *yyg
->yy_c_buf_p
= '\0';
2142 { /* need more input */
2143 int offset
= yyg
->yy_c_buf_p
- yyg
->yytext_ptr
;
2146 switch ( yy_get_next_buffer( yyscanner
) )
2148 case EOB_ACT_LAST_MATCH
:
2149 /* This happens because yy_g_n_b()
2150 * sees that we've accumulated a
2151 * token and flags that we need to
2152 * try matching the token before
2153 * proceeding. But for input(),
2154 * there's no matching to consider.
2155 * So convert the EOB_ACT_LAST_MATCH
2156 * to EOB_ACT_END_OF_FILE.
2159 /* Reset buffer status. */
2160 config_restart(yyin
,yyscanner
);
2164 case EOB_ACT_END_OF_FILE
:
2166 if ( config_wrap(yyscanner
) )
2169 if ( ! yyg
->yy_did_buffer_switch_on_eof
)
2172 return yyinput(yyscanner
);
2174 return input(yyscanner
);
2178 case EOB_ACT_CONTINUE_SCAN
:
2179 yyg
->yy_c_buf_p
= yyg
->yytext_ptr
+ offset
;
2185 c
= *(unsigned char *) yyg
->yy_c_buf_p
; /* cast for 8-bit char's */
2186 *yyg
->yy_c_buf_p
= '\0'; /* preserve yytext */
2187 yyg
->yy_hold_char
= *++yyg
->yy_c_buf_p
;
2189 YY_CURRENT_BUFFER_LVALUE
->yy_at_bol
= (c
== '\n');
2193 #endif /* ifndef YY_NO_INPUT */
2195 /** Immediately switch to a different input stream.
2196 * @param input_file A readable stream.
2197 * @param yyscanner The scanner object.
2198 * @note This function does not reset the start condition to @c INITIAL .
2200 void config_restart (FILE * input_file
, yyscan_t yyscanner
)
2202 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2204 if ( ! YY_CURRENT_BUFFER
){
2205 config_ensure_buffer_stack (yyscanner
);
2206 YY_CURRENT_BUFFER_LVALUE
=
2207 config__create_buffer(yyin
,YY_BUF_SIZE
,yyscanner
);
2210 config__init_buffer(YY_CURRENT_BUFFER
,input_file
,yyscanner
);
2211 config__load_buffer_state(yyscanner
);
2214 /** Switch to a different input buffer.
2215 * @param new_buffer The new input buffer.
2216 * @param yyscanner The scanner object.
2218 void config__switch_to_buffer (YY_BUFFER_STATE new_buffer
, yyscan_t yyscanner
)
2220 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2222 /* TODO. We should be able to replace this entire function body
2224 * config_pop_buffer_state();
2225 * config_push_buffer_state(new_buffer);
2227 config_ensure_buffer_stack (yyscanner
);
2228 if ( YY_CURRENT_BUFFER
== new_buffer
)
2231 if ( YY_CURRENT_BUFFER
)
2233 /* Flush out information for old buffer. */
2234 *yyg
->yy_c_buf_p
= yyg
->yy_hold_char
;
2235 YY_CURRENT_BUFFER_LVALUE
->yy_buf_pos
= yyg
->yy_c_buf_p
;
2236 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
;
2239 YY_CURRENT_BUFFER_LVALUE
= new_buffer
;
2240 config__load_buffer_state(yyscanner
);
2242 /* We don't actually know whether we did this switch during
2243 * EOF (config_wrap()) processing, but the only time this flag
2244 * is looked at is after config_wrap() is called, so it's safe
2245 * to go ahead and always set it.
2247 yyg
->yy_did_buffer_switch_on_eof
= 1;
2250 static void config__load_buffer_state (yyscan_t yyscanner
)
2252 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2253 yyg
->yy_n_chars
= YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
;
2254 yyg
->yytext_ptr
= yyg
->yy_c_buf_p
= YY_CURRENT_BUFFER_LVALUE
->yy_buf_pos
;
2255 yyin
= YY_CURRENT_BUFFER_LVALUE
->yy_input_file
;
2256 yyg
->yy_hold_char
= *yyg
->yy_c_buf_p
;
2259 /** Allocate and initialize an input buffer state.
2260 * @param file A readable stream.
2261 * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
2262 * @param yyscanner The scanner object.
2263 * @return the allocated buffer state.
2265 YY_BUFFER_STATE
config__create_buffer (FILE * file
, int size
, yyscan_t yyscanner
)
2269 b
= (YY_BUFFER_STATE
) config_alloc(sizeof( struct yy_buffer_state
) ,yyscanner
);
2271 YY_FATAL_ERROR( "out of dynamic memory in config__create_buffer()" );
2273 b
->yy_buf_size
= size
;
2275 /* yy_ch_buf has to be 2 characters longer than the size given because
2276 * we need to put in 2 end-of-buffer characters.
2278 b
->yy_ch_buf
= (char *) config_alloc(b
->yy_buf_size
+ 2 ,yyscanner
);
2279 if ( ! b
->yy_ch_buf
)
2280 YY_FATAL_ERROR( "out of dynamic memory in config__create_buffer()" );
2282 b
->yy_is_our_buffer
= 1;
2284 config__init_buffer(b
,file
,yyscanner
);
2289 /** Destroy the buffer.
2290 * @param b a buffer created with config__create_buffer()
2291 * @param yyscanner The scanner object.
2293 void config__delete_buffer (YY_BUFFER_STATE b
, yyscan_t yyscanner
)
2295 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2300 if ( b
== YY_CURRENT_BUFFER
) /* Not sure if we should pop here. */
2301 YY_CURRENT_BUFFER_LVALUE
= (YY_BUFFER_STATE
) 0;
2303 if ( b
->yy_is_our_buffer
)
2304 config_free((void *) b
->yy_ch_buf
,yyscanner
);
2306 config_free((void *) b
,yyscanner
);
2309 /* Initializes or reinitializes a buffer.
2310 * This function is sometimes called more than once on the same buffer,
2311 * such as during a config_restart() or at EOF.
2313 static void config__init_buffer (YY_BUFFER_STATE b
, FILE * file
, yyscan_t yyscanner
)
2317 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2319 config__flush_buffer(b
,yyscanner
);
2321 b
->yy_input_file
= file
;
2322 b
->yy_fill_buffer
= 1;
2324 /* If b is the current buffer, then config__init_buffer was _probably_
2325 * called from config_restart() or through yy_get_next_buffer.
2326 * In that case, we don't want to reset the lineno or column.
2328 if (b
!= YY_CURRENT_BUFFER
){
2329 b
->yy_bs_lineno
= 1;
2330 b
->yy_bs_column
= 0;
2333 b
->yy_is_interactive
= 0;
2338 /** Discard all buffered characters. On the next scan, YY_INPUT will be called.
2339 * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
2340 * @param yyscanner The scanner object.
2342 void config__flush_buffer (YY_BUFFER_STATE b
, yyscan_t yyscanner
)
2344 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2350 /* We always need two end-of-buffer characters. The first causes
2351 * a transition to the end-of-buffer state. The second causes
2352 * a jam in that state.
2354 b
->yy_ch_buf
[0] = YY_END_OF_BUFFER_CHAR
;
2355 b
->yy_ch_buf
[1] = YY_END_OF_BUFFER_CHAR
;
2357 b
->yy_buf_pos
= &b
->yy_ch_buf
[0];
2360 b
->yy_buffer_status
= YY_BUFFER_NEW
;
2362 if ( b
== YY_CURRENT_BUFFER
)
2363 config__load_buffer_state(yyscanner
);
2366 /** Pushes the new state onto the stack. The new state becomes
2367 * the current state. This function will allocate the stack
2369 * @param new_buffer The new state.
2370 * @param yyscanner The scanner object.
2372 void config_push_buffer_state (YY_BUFFER_STATE new_buffer
, yyscan_t yyscanner
)
2374 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2375 if (new_buffer
== NULL
)
2378 config_ensure_buffer_stack(yyscanner
);
2380 /* This block is copied from config__switch_to_buffer. */
2381 if ( YY_CURRENT_BUFFER
)
2383 /* Flush out information for old buffer. */
2384 *yyg
->yy_c_buf_p
= yyg
->yy_hold_char
;
2385 YY_CURRENT_BUFFER_LVALUE
->yy_buf_pos
= yyg
->yy_c_buf_p
;
2386 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
;
2389 /* Only push if top exists. Otherwise, replace top. */
2390 if (YY_CURRENT_BUFFER
)
2391 yyg
->yy_buffer_stack_top
++;
2392 YY_CURRENT_BUFFER_LVALUE
= new_buffer
;
2394 /* copied from config__switch_to_buffer. */
2395 config__load_buffer_state(yyscanner
);
2396 yyg
->yy_did_buffer_switch_on_eof
= 1;
2399 /** Removes and deletes the top of the stack, if present.
2400 * The next element becomes the new top.
2401 * @param yyscanner The scanner object.
2403 void config_pop_buffer_state (yyscan_t yyscanner
)
2405 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2406 if (!YY_CURRENT_BUFFER
)
2409 config__delete_buffer(YY_CURRENT_BUFFER
,yyscanner
);
2410 YY_CURRENT_BUFFER_LVALUE
= NULL
;
2411 if (yyg
->yy_buffer_stack_top
> 0)
2412 --yyg
->yy_buffer_stack_top
;
2414 if (YY_CURRENT_BUFFER
) {
2415 config__load_buffer_state(yyscanner
);
2416 yyg
->yy_did_buffer_switch_on_eof
= 1;
2420 /* Allocates the stack if it does not exist.
2421 * Guarantees space for at least one push.
2423 static void config_ensure_buffer_stack (yyscan_t yyscanner
)
2426 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2428 if (!yyg
->yy_buffer_stack
) {
2430 /* First allocation is just for 2 elements, since we don't know if this
2431 * scanner will even need a stack. We use 2 instead of 1 to avoid an
2432 * immediate realloc on the next call.
2435 yyg
->yy_buffer_stack
= (struct yy_buffer_state
**)config_alloc
2436 (num_to_alloc
* sizeof(struct yy_buffer_state
*)
2438 if ( ! yyg
->yy_buffer_stack
)
2439 YY_FATAL_ERROR( "out of dynamic memory in config_ensure_buffer_stack()" );
2441 memset(yyg
->yy_buffer_stack
, 0, num_to_alloc
* sizeof(struct yy_buffer_state
*));
2443 yyg
->yy_buffer_stack_max
= num_to_alloc
;
2444 yyg
->yy_buffer_stack_top
= 0;
2448 if (yyg
->yy_buffer_stack_top
>= (yyg
->yy_buffer_stack_max
) - 1){
2450 /* Increase the buffer to prepare for a possible push. */
2451 int grow_size
= 8 /* arbitrary grow size */;
2453 num_to_alloc
= yyg
->yy_buffer_stack_max
+ grow_size
;
2454 yyg
->yy_buffer_stack
= (struct yy_buffer_state
**)config_realloc
2455 (yyg
->yy_buffer_stack
,
2456 num_to_alloc
* sizeof(struct yy_buffer_state
*)
2458 if ( ! yyg
->yy_buffer_stack
)
2459 YY_FATAL_ERROR( "out of dynamic memory in config_ensure_buffer_stack()" );
2461 /* zero only the new slots.*/
2462 memset(yyg
->yy_buffer_stack
+ yyg
->yy_buffer_stack_max
, 0, grow_size
* sizeof(struct yy_buffer_state
*));
2463 yyg
->yy_buffer_stack_max
= num_to_alloc
;
2467 /** Setup the input buffer state to scan directly from a user-specified character buffer.
2468 * @param base the character buffer
2469 * @param size the size in bytes of the character buffer
2470 * @param yyscanner The scanner object.
2471 * @return the newly allocated buffer state object.
2473 YY_BUFFER_STATE
config__scan_buffer (char * base
, yy_size_t size
, yyscan_t yyscanner
)
2478 base
[size
-2] != YY_END_OF_BUFFER_CHAR
||
2479 base
[size
-1] != YY_END_OF_BUFFER_CHAR
)
2480 /* They forgot to leave room for the EOB's. */
2483 b
= (YY_BUFFER_STATE
) config_alloc(sizeof( struct yy_buffer_state
) ,yyscanner
);
2485 YY_FATAL_ERROR( "out of dynamic memory in config__scan_buffer()" );
2487 b
->yy_buf_size
= size
- 2; /* "- 2" to take care of EOB's */
2488 b
->yy_buf_pos
= b
->yy_ch_buf
= base
;
2489 b
->yy_is_our_buffer
= 0;
2490 b
->yy_input_file
= 0;
2491 b
->yy_n_chars
= b
->yy_buf_size
;
2492 b
->yy_is_interactive
= 0;
2494 b
->yy_fill_buffer
= 0;
2495 b
->yy_buffer_status
= YY_BUFFER_NEW
;
2497 config__switch_to_buffer(b
,yyscanner
);
2502 /** Setup the input buffer state to scan a string. The next call to config_lex() will
2503 * scan from a @e copy of @a str.
2504 * @param yystr a NUL-terminated string to scan
2505 * @param yyscanner The scanner object.
2506 * @return the newly allocated buffer state object.
2507 * @note If you want to scan bytes that may contain NUL values, then use
2508 * config__scan_bytes() instead.
2510 YY_BUFFER_STATE
config__scan_string (yyconst
char * yystr
, yyscan_t yyscanner
)
2513 return config__scan_bytes(yystr
,strlen(yystr
) ,yyscanner
);
2516 /** Setup the input buffer state to scan the given bytes. The next call to config_lex() will
2517 * scan from a @e copy of @a bytes.
2518 * @param bytes the byte buffer to scan
2519 * @param len the number of bytes in the buffer pointed to by @a bytes.
2520 * @param yyscanner The scanner object.
2521 * @return the newly allocated buffer state object.
2523 YY_BUFFER_STATE
config__scan_bytes (yyconst
char * yybytes
, int _yybytes_len
, yyscan_t yyscanner
)
2530 /* Get memory for full buffer, including space for trailing EOB's. */
2531 n
= _yybytes_len
+ 2;
2532 buf
= (char *) config_alloc(n
,yyscanner
);
2534 YY_FATAL_ERROR( "out of dynamic memory in config__scan_bytes()" );
2536 for ( i
= 0; i
< _yybytes_len
; ++i
)
2537 buf
[i
] = yybytes
[i
];
2539 buf
[_yybytes_len
] = buf
[_yybytes_len
+1] = YY_END_OF_BUFFER_CHAR
;
2541 b
= config__scan_buffer(buf
,n
,yyscanner
);
2543 YY_FATAL_ERROR( "bad buffer in config__scan_bytes()" );
2545 /* It's okay to grow etc. this buffer, and we should throw it
2546 * away when we're done.
2548 b
->yy_is_our_buffer
= 1;
2553 #ifndef YY_EXIT_FAILURE
2554 #define YY_EXIT_FAILURE 2
2557 static void yy_fatal_error (yyconst
char* msg
, yyscan_t yyscanner
)
2559 (void) fprintf( stderr
, "%s\n", msg
);
2560 exit( YY_EXIT_FAILURE
);
2563 /* Redefine yyless() so it works in section 3 code. */
2569 /* Undo effects of setting up yytext. */ \
2570 int yyless_macro_arg = (n); \
2571 YY_LESS_LINENO(yyless_macro_arg);\
2572 yytext[yyleng] = yyg->yy_hold_char; \
2573 yyg->yy_c_buf_p = yytext + yyless_macro_arg; \
2574 yyg->yy_hold_char = *yyg->yy_c_buf_p; \
2575 *yyg->yy_c_buf_p = '\0'; \
2576 yyleng = yyless_macro_arg; \
2580 /* Accessor methods (get/set functions) to struct members. */
2582 /** Get the user-defined data for this scanner.
2583 * @param yyscanner The scanner object.
2585 YY_EXTRA_TYPE
config_get_extra (yyscan_t yyscanner
)
2587 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2591 /** Get the current line number.
2592 * @param yyscanner The scanner object.
2594 int config_get_lineno (yyscan_t yyscanner
)
2596 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2598 if (! YY_CURRENT_BUFFER
)
2604 /** Get the current column number.
2605 * @param yyscanner The scanner object.
2607 int config_get_column (yyscan_t yyscanner
)
2609 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2611 if (! YY_CURRENT_BUFFER
)
2617 /** Get the input stream.
2618 * @param yyscanner The scanner object.
2620 FILE *config_get_in (yyscan_t yyscanner
)
2622 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2626 /** Get the output stream.
2627 * @param yyscanner The scanner object.
2629 FILE *config_get_out (yyscan_t yyscanner
)
2631 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2635 /** Get the length of the current token.
2636 * @param yyscanner The scanner object.
2638 int config_get_leng (yyscan_t yyscanner
)
2640 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2644 /** Get the current token.
2645 * @param yyscanner The scanner object.
2648 char *config_get_text (yyscan_t yyscanner
)
2650 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2654 /** Set the user-defined data. This data is never touched by the scanner.
2655 * @param user_defined The data to be associated with this scanner.
2656 * @param yyscanner The scanner object.
2658 void config_set_extra (YY_EXTRA_TYPE user_defined
, yyscan_t yyscanner
)
2660 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2661 yyextra
= user_defined
;
2664 /** Set the current line number.
2665 * @param line_number
2666 * @param yyscanner The scanner object.
2668 void config_set_lineno (int line_number
, yyscan_t yyscanner
)
2670 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2672 /* lineno is only valid if an input buffer exists. */
2673 if (! YY_CURRENT_BUFFER
)
2674 yy_fatal_error( "config_set_lineno called with no buffer" , yyscanner
);
2676 yylineno
= line_number
;
2679 /** Set the current column.
2680 * @param line_number
2681 * @param yyscanner The scanner object.
2683 void config_set_column (int column_no
, yyscan_t yyscanner
)
2685 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2687 /* column is only valid if an input buffer exists. */
2688 if (! YY_CURRENT_BUFFER
)
2689 yy_fatal_error( "config_set_column called with no buffer" , yyscanner
);
2691 yycolumn
= column_no
;
2694 /** Set the input stream. This does not discard the current
2696 * @param in_str A readable stream.
2697 * @param yyscanner The scanner object.
2698 * @see config__switch_to_buffer
2700 void config_set_in (FILE * in_str
, yyscan_t yyscanner
)
2702 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2706 void config_set_out (FILE * out_str
, yyscan_t yyscanner
)
2708 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2712 int config_get_debug (yyscan_t yyscanner
)
2714 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2715 return yy_flex_debug
;
2718 void config_set_debug (int bdebug
, yyscan_t yyscanner
)
2720 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2721 yy_flex_debug
= bdebug
;
2724 /* Accessor methods for yylval and yylloc */
2726 YYSTYPE
* config_get_lval (yyscan_t yyscanner
)
2728 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2732 void config_set_lval (YYSTYPE
* yylval_param
, yyscan_t yyscanner
)
2734 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2735 yylval
= yylval_param
;
2738 /* User-visible API */
2740 /* config_lex_init is special because it creates the scanner itself, so it is
2741 * the ONLY reentrant function that doesn't take the scanner as the last argument.
2742 * That's why we explicitly handle the declaration, instead of using our macros.
2745 int config_lex_init(yyscan_t
* ptr_yy_globals
)
2748 if (ptr_yy_globals
== NULL
){
2753 *ptr_yy_globals
= (yyscan_t
) config_alloc ( sizeof( struct yyguts_t
), NULL
);
2755 if (*ptr_yy_globals
== NULL
){
2760 /* By setting to 0xAA, we expose bugs in yy_init_globals. Leave at 0x00 for releases. */
2761 memset(*ptr_yy_globals
,0x00,sizeof(struct yyguts_t
));
2763 return yy_init_globals ( *ptr_yy_globals
);
2766 /* config_lex_init_extra has the same functionality as config_lex_init, but follows the
2767 * convention of taking the scanner as the last argument. Note however, that
2768 * this is a *pointer* to a scanner, as it will be allocated by this call (and
2769 * is the reason, too, why this function also must handle its own declaration).
2770 * The user defined value in the first argument will be available to config_alloc in
2771 * the yyextra field.
2774 int config_lex_init_extra(YY_EXTRA_TYPE yy_user_defined
,yyscan_t
* ptr_yy_globals
)
2777 struct yyguts_t dummy_yyguts
;
2779 config_set_extra (yy_user_defined
, &dummy_yyguts
);
2781 if (ptr_yy_globals
== NULL
){
2786 *ptr_yy_globals
= (yyscan_t
) config_alloc ( sizeof( struct yyguts_t
), &dummy_yyguts
);
2788 if (*ptr_yy_globals
== NULL
){
2793 /* By setting to 0xAA, we expose bugs in
2794 yy_init_globals. Leave at 0x00 for releases. */
2795 memset(*ptr_yy_globals
,0x00,sizeof(struct yyguts_t
));
2797 config_set_extra (yy_user_defined
, *ptr_yy_globals
);
2799 return yy_init_globals ( *ptr_yy_globals
);
2802 static int yy_init_globals (yyscan_t yyscanner
)
2804 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2805 /* Initialization is the same as for the non-reentrant scanner.
2806 * This function is called from config_lex_destroy(), so don't allocate here.
2809 yyg
->yy_buffer_stack
= 0;
2810 yyg
->yy_buffer_stack_top
= 0;
2811 yyg
->yy_buffer_stack_max
= 0;
2812 yyg
->yy_c_buf_p
= (char *) 0;
2816 yyg
->yy_start_stack_ptr
= 0;
2817 yyg
->yy_start_stack_depth
= 0;
2818 yyg
->yy_start_stack
= NULL
;
2820 /* Defined in main.c */
2829 /* For future reference: Set errno on error, since we are called by
2835 /* config_lex_destroy is for both reentrant and non-reentrant scanners. */
2836 int config_lex_destroy (yyscan_t yyscanner
)
2838 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2840 /* Pop the buffer stack, destroying each element. */
2841 while(YY_CURRENT_BUFFER
){
2842 config__delete_buffer(YY_CURRENT_BUFFER
,yyscanner
);
2843 YY_CURRENT_BUFFER_LVALUE
= NULL
;
2844 config_pop_buffer_state(yyscanner
);
2847 /* Destroy the stack itself. */
2848 config_free(yyg
->yy_buffer_stack
,yyscanner
);
2849 yyg
->yy_buffer_stack
= NULL
;
2851 /* Destroy the start condition stack. */
2852 config_free(yyg
->yy_start_stack
,yyscanner
);
2853 yyg
->yy_start_stack
= NULL
;
2855 /* Reset the globals. This is important in a non-reentrant scanner so the next time
2856 * config_lex() is called, initialization will occur. */
2857 yy_init_globals( yyscanner
);
2859 /* Destroy the main struct (reentrant only). */
2860 config_free ( yyscanner
, yyscanner
);
2866 * Internal utility routines.
2870 static void yy_flex_strncpy (char* s1
, yyconst
char * s2
, int n
, yyscan_t yyscanner
)
2873 for ( i
= 0; i
< n
; ++i
)
2878 #ifdef YY_NEED_STRLEN
2879 static int yy_flex_strlen (yyconst
char * s
, yyscan_t yyscanner
)
2882 for ( n
= 0; s
[n
]; ++n
)
2889 void *config_alloc (yy_size_t size
, yyscan_t yyscanner
)
2891 return (void *) malloc( size
);
2894 void *config_realloc (void * ptr
, yy_size_t size
, yyscan_t yyscanner
)
2896 /* The cast to (char *) in the following accommodates both
2897 * implementations that use char* generic pointers, and those
2898 * that use void* generic pointers. It works with the latter
2899 * because both ANSI C and C++ allow castless assignment from
2900 * any pointer type to void*, and deal with argument conversions
2901 * as though doing an assignment.
2903 return (void *) realloc( (char *) ptr
, size
);
2906 void config_free (void * ptr
, yyscan_t yyscanner
)
2908 free( (char *) ptr
); /* see config_realloc() for (char *) cast */
2911 #define YYTABLES_NAME "yytables"
2913 #line 223 "libmemcached/csl/scanner.l"
2917 void Context::init_scanner()
2919 config_lex_init(&scanner
);
2920 config_set_extra(this,scanner
);
2923 void Context::destroy_scanner()
2925 (void)yy_fatal_error
; // Removes warning about unused yy_fatal_error()
2926 config_lex_destroy(scanner
);