1
2 #line 3 "lex.c"
3
4 #define YY_INT_ALIGNED short int
5
6 /* A lexical scanner generated by flex */
7
8 #define FLEX_SCANNER
9 #define YY_FLEX_MAJOR_VERSION 2
10 #define YY_FLEX_MINOR_VERSION 5
11 #define YY_FLEX_SUBMINOR_VERSION 35
12 #if YY_FLEX_SUBMINOR_VERSION > 0
13 #define FLEX_BETA
14 #endif
15
16 /* First, we deal with platform-specific or compiler-specific issues. */
17
18 /* begin standard C headers. */
19 #include <stdio.h>
20 #include <string.h>
21 #include <errno.h>
22 #include <stdlib.h>
23
24 /* end standard C headers. */
25
26 /* flex integer type definitions */
27
28 #ifndef FLEXINT_H
29 #define FLEXINT_H
30
31 /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
32
33 #if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
34
35 /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
36 * if you want the limit (max/min) macros for int types.
37 */
38 #ifndef __STDC_LIMIT_MACROS
39 #define __STDC_LIMIT_MACROS 1
40 #endif
41
42 #include <inttypes.h>
43 typedef int8_t flex_int8_t;
44 typedef uint8_t flex_uint8_t;
45 typedef int16_t flex_int16_t;
46 typedef uint16_t flex_uint16_t;
47 typedef int32_t flex_int32_t;
48 typedef uint32_t flex_uint32_t;
49 #else
50 typedef signed char flex_int8_t;
51 typedef short int flex_int16_t;
52 typedef int flex_int32_t;
53 typedef unsigned char flex_uint8_t;
54 typedef unsigned short int flex_uint16_t;
55 typedef unsigned int flex_uint32_t;
56 #endif /* ! C99 */
57
58 /* Limits of integral types. */
59 #ifndef INT8_MIN
60 #define INT8_MIN (-128)
61 #endif
62 #ifndef INT16_MIN
63 #define INT16_MIN (-32767-1)
64 #endif
65 #ifndef INT32_MIN
66 #define INT32_MIN (-2147483647-1)
67 #endif
68 #ifndef INT8_MAX
69 #define INT8_MAX (127)
70 #endif
71 #ifndef INT16_MAX
72 #define INT16_MAX (32767)
73 #endif
74 #ifndef INT32_MAX
75 #define INT32_MAX (2147483647)
76 #endif
77 #ifndef UINT8_MAX
78 #define UINT8_MAX (255U)
79 #endif
80 #ifndef UINT16_MAX
81 #define UINT16_MAX (65535U)
82 #endif
83 #ifndef UINT32_MAX
84 #define UINT32_MAX (4294967295U)
85 #endif
86
87 #endif /* ! FLEXINT_H */
88
89 #ifdef __cplusplus
90
91 /* The "const" storage-class-modifier is valid. */
92 #define YY_USE_CONST
93
94 #else /* ! __cplusplus */
95
96 /* C99 requires __STDC__ to be defined as 1. */
97 #if defined (__STDC__)
98
99 #define YY_USE_CONST
100
101 #endif /* defined (__STDC__) */
102 #endif /* ! __cplusplus */
103
104 #ifdef YY_USE_CONST
105 #define yyconst const
106 #else
107 #define yyconst
108 #endif
109
110 /* Returned upon end-of-file. */
111 #define YY_NULL 0
112
113 /* Promotes a possibly negative, possibly signed char to an unsigned
114 * integer for use as an array index. If the signed char is negative,
115 * we want to instead treat it as an 8-bit unsigned char, hence the
116 * double cast.
117 */
118 #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
119
120 /* Enter a start condition. This macro really ought to take a parameter,
121 * but we do it the disgusting crufty way forced on us by the ()-less
122 * definition of BEGIN.
123 */
124 #define BEGIN (yy_start) = 1 + 2 *
125
126 /* Translate the current start state into a value that can be later handed
127 * to BEGIN to return to the state. The YYSTATE alias is for lex
128 * compatibility.
129 */
130 #define YY_START (((yy_start) - 1) / 2)
131 #define YYSTATE YY_START
132
133 /* Action number for EOF rule of a given start state. */
134 #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
135
136 /* Special action meaning "start processing a new file". */
137 #define YY_NEW_FILE yyrestart(yyin )
138
139 #define YY_END_OF_BUFFER_CHAR 0
140
141 /* Size of default input buffer. */
142 #ifndef YY_BUF_SIZE
143 #define YY_BUF_SIZE 16384
144 #endif
145
146 /* The state buf must be large enough to hold one state per character in the main buffer.
147 */
148 #define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
149
150 #ifndef YY_TYPEDEF_YY_BUFFER_STATE
151 #define YY_TYPEDEF_YY_BUFFER_STATE
152 typedef struct yy_buffer_state *YY_BUFFER_STATE;
153 #endif
154
155 #ifndef YY_TYPEDEF_YY_SIZE_T
156 #define YY_TYPEDEF_YY_SIZE_T
157 typedef size_t yy_size_t;
158 #endif
159
160 extern yy_size_t yyleng;
161
162 extern FILE *yyin, *yyout;
163
164 #define EOB_ACT_CONTINUE_SCAN 0
165 #define EOB_ACT_END_OF_FILE 1
166 #define EOB_ACT_LAST_MATCH 2
167
168 #define YY_LESS_LINENO(n)
169
170 /* Return all but the first "n" matched characters back to the input stream. */
171 #define yyless(n) \
172 do \
173 { \
174 /* Undo effects of setting up yytext. */ \
175 int yyless_macro_arg = (n); \
176 YY_LESS_LINENO(yyless_macro_arg);\
177 *yy_cp = (yy_hold_char); \
178 YY_RESTORE_YY_MORE_OFFSET \
179 (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
180 YY_DO_BEFORE_ACTION; /* set up yytext again */ \
181 } \
182 while ( 0 )
183
184 #define unput(c) yyunput( c, (yytext_ptr) )
185
186 #ifndef YY_STRUCT_YY_BUFFER_STATE
187 #define YY_STRUCT_YY_BUFFER_STATE
188 struct yy_buffer_state
189 {
190 FILE *yy_input_file;
191
192 char *yy_ch_buf; /* input buffer */
193 char *yy_buf_pos; /* current position in input buffer */
194
195 /* Size of input buffer in bytes, not including room for EOB
196 * characters.
197 */
198 yy_size_t yy_buf_size;
199
200 /* Number of characters read into yy_ch_buf, not including EOB
201 * characters.
202 */
203 yy_size_t yy_n_chars;
204
205 /* Whether we "own" the buffer - i.e., we know we created it,
206 * and can realloc() it to grow it, and should free() it to
207 * delete it.
208 */
209 int yy_is_our_buffer;
210
211 /* Whether this is an "interactive" input source; if so, and
212 * if we're using stdio for input, then we want to use getc()
213 * instead of fread(), to make sure we stop fetching input after
214 * each newline.
215 */
216 int yy_is_interactive;
217
218 /* Whether we're considered to be at the beginning of a line.
219 * If so, '^' rules will be active on the next match, otherwise
220 * not.
221 */
222 int yy_at_bol;
223
224 int yy_bs_lineno; /**< The line count. */
225 int yy_bs_column; /**< The column count. */
226
227 /* Whether to try to fill the input buffer when we reach the
228 * end of it.
229 */
230 int yy_fill_buffer;
231
232 int yy_buffer_status;
233
234 #define YY_BUFFER_NEW 0
235 #define YY_BUFFER_NORMAL 1
236 /* When an EOF's been seen but there's still some text to process
237 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
238 * shouldn't try reading from the input source any more. We might
239 * still have a bunch of tokens to match, though, because of
240 * possible backing-up.
241 *
242 * When we actually see the EOF, we change the status to "new"
243 * (via yyrestart()), so that the user can continue scanning by
244 * just pointing yyin at a new input file.
245 */
246 #define YY_BUFFER_EOF_PENDING 2
247
248 };
249 #endif /* !YY_STRUCT_YY_BUFFER_STATE */
250
251 /* Stack of input buffers. */
252 static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
253 static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
254 static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
255
256 /* We provide macros for accessing buffer states in case in the
257 * future we want to put the buffer states in a more general
258 * "scanner state".
259 *
260 * Returns the top of the stack, or NULL.
261 */
262 #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
263 ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
264 : NULL)
265
266 /* Same as previous macro, but useful when we know that the buffer stack is not
267 * NULL or when we need an lvalue. For internal use only.
268 */
269 #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
270
271 /* yy_hold_char holds the character lost when yytext is formed. */
272 static char yy_hold_char;
273 static yy_size_t yy_n_chars; /* number of characters read into yy_ch_buf */
274 yy_size_t yyleng;
275
276 /* Points to current character in buffer. */
277 static char *yy_c_buf_p = (char *) 0;
278 static int yy_init = 0; /* whether we need to initialize */
279 static int yy_start = 0; /* start state number */
280
281 /* Flag which is used to allow yywrap()'s to do buffer switches
282 * instead of setting up a fresh yyin. A bit of a hack ...
283 */
284 static int yy_did_buffer_switch_on_eof;
285
286 void yyrestart (FILE *input_file );
287 void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer );
288 YY_BUFFER_STATE yy_create_buffer (FILE *file,int size );
289 void yy_delete_buffer (YY_BUFFER_STATE b );
290 void yy_flush_buffer (YY_BUFFER_STATE b );
291 void yypush_buffer_state (YY_BUFFER_STATE new_buffer );
292 void yypop_buffer_state (void );
293
294 static void yyensure_buffer_stack (void );
295 static void yy_load_buffer_state (void );
296 static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file );
297
298 #define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER )
299
300 YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size );
301 YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str );
302 YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,yy_size_t len );
303
304 void *yyalloc (yy_size_t );
305 void *yyrealloc (void *,yy_size_t );
306 void yyfree (void * );
307
308 #define yy_new_buffer yy_create_buffer
309
310 #define yy_set_interactive(is_interactive) \
311 { \
312 if ( ! YY_CURRENT_BUFFER ){ \
313 yyensure_buffer_stack (); \
314 YY_CURRENT_BUFFER_LVALUE = \
315 yy_create_buffer(yyin,YY_BUF_SIZE ); \
316 } \
317 YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
318 }
319
320 #define yy_set_bol(at_bol) \
321 { \
322 if ( ! YY_CURRENT_BUFFER ){\
323 yyensure_buffer_stack (); \
324 YY_CURRENT_BUFFER_LVALUE = \
325 yy_create_buffer(yyin,YY_BUF_SIZE ); \
326 } \
327 YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
328 }
329
330 #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
331
332 /* Begin user sect3 */
333
334 typedef unsigned char YY_CHAR;
335
336 FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
337
338 typedef int yy_state_type;
339
340 extern int yylineno;
341
342 int yylineno = 1;
343
344 extern char *yytext;
345 #define yytext_ptr yytext
346
347 static yy_state_type yy_get_previous_state (void );
348 static yy_state_type yy_try_NUL_trans (yy_state_type current_state );
349 static int yy_get_next_buffer (void );
350 static void yy_fatal_error (yyconst char msg[] );
351
352 /* Done after the current pattern has been matched and before the
353 * corresponding action - sets up yytext.
354 */
355 #define YY_DO_BEFORE_ACTION \
356 (yytext_ptr) = yy_bp; \
357 yyleng = (size_t) (yy_cp - yy_bp); \
358 (yy_hold_char) = *yy_cp; \
359 *yy_cp = '\0'; \
360 (yy_c_buf_p) = yy_cp;
361
362 #define YY_NUM_RULES 95
363 #define YY_END_OF_BUFFER 96
364 /* This struct is not used in this scanner,
365 but its presence is necessary. */
366 struct yy_trans_info
367 {
368 flex_int32_t yy_verify;
369 flex_int32_t yy_nxt;
370 };
371 static yyconst flex_int16_t yy_accept[568] =
372 { 0,
373 0, 0, 96, 94, 90, 91, 87, 81, 81, 94,
374 94, 88, 88, 94, 89, 89, 89, 89, 89, 89,
375 89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
376 89, 89, 89, 82, 83, 85, 88, 88, 93, 86,
377 0, 0, 89, 89, 89, 89, 89, 89, 89, 89,
378 89, 10, 89, 89, 89, 89, 89, 89, 89, 89,
379 89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
380 89, 89, 89, 89, 51, 89, 89, 89, 89, 89,
381 89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
382 89, 89, 89, 89, 89, 89, 89, 92, 88, 84,
383
384 89, 3, 89, 89, 89, 7, 89, 89, 89, 89,
385 89, 89, 89, 89, 89, 89, 22, 89, 89, 89,
386 89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
387 89, 89, 44, 45, 89, 89, 89, 89, 89, 89,
388 89, 55, 89, 89, 89, 89, 89, 89, 89, 63,
389 89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
390 89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
391 89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
392 89, 89, 89, 89, 89, 89, 89, 89, 30, 89,
393 89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
394
395 47, 89, 89, 89, 89, 89, 89, 89, 89, 89,
396 89, 60, 89, 89, 64, 89, 89, 89, 68, 69,
397 89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
398 80, 89, 89, 89, 89, 6, 89, 89, 89, 89,
399 13, 89, 89, 89, 89, 89, 89, 89, 89, 89,
400 89, 89, 89, 89, 29, 89, 89, 89, 89, 89,
401 89, 89, 89, 89, 89, 89, 89, 89, 89, 50,
402 89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
403 89, 89, 89, 89, 72, 89, 89, 89, 89, 89,
404 89, 89, 1, 89, 89, 89, 89, 89, 89, 12,
405
406 89, 89, 89, 89, 89, 89, 89, 89, 24, 89,
407 89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
408 89, 89, 89, 89, 89, 89, 89, 49, 89, 89,
409 89, 89, 89, 89, 89, 89, 89, 65, 66, 89,
410 89, 89, 73, 89, 89, 89, 89, 89, 89, 89,
411 89, 89, 89, 9, 89, 89, 89, 89, 18, 89,
412 89, 21, 89, 89, 26, 89, 89, 89, 89, 89,
413 89, 89, 37, 38, 89, 89, 41, 89, 89, 89,
414 89, 89, 89, 54, 89, 57, 58, 89, 89, 89,
415 89, 89, 89, 89, 75, 89, 89, 89, 89, 89,
416
417 89, 89, 89, 89, 89, 89, 89, 89, 20, 89,
418 25, 89, 28, 89, 89, 89, 89, 89, 36, 39,
419 40, 89, 89, 89, 89, 52, 89, 89, 89, 89,
420 62, 89, 89, 89, 89, 89, 89, 89, 89, 89,
421 89, 5, 8, 11, 14, 89, 89, 89, 89, 89,
422 89, 89, 89, 34, 89, 89, 89, 89, 89, 89,
423 89, 89, 89, 67, 89, 89, 74, 89, 89, 89,
424 89, 89, 89, 15, 89, 17, 89, 23, 89, 89,
425 89, 89, 35, 89, 89, 89, 89, 89, 89, 89,
426 89, 89, 89, 76, 89, 89, 89, 89, 4, 16,
427
428 19, 89, 89, 89, 89, 89, 89, 89, 89, 89,
429 89, 89, 89, 89, 89, 89, 89, 89, 89, 89,
430 89, 89, 89, 42, 43, 89, 89, 89, 89, 89,
431 61, 89, 89, 89, 89, 89, 89, 27, 31, 89,
432 33, 89, 48, 89, 56, 89, 89, 71, 89, 89,
433 79, 89, 89, 46, 89, 89, 89, 89, 78, 2,
434 32, 89, 59, 70, 77, 53, 0
435 } ;
436
437 static yyconst flex_int32_t yy_ec[256] =
438 { 0,
439 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
440 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
441 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
442 1, 2, 1, 4, 1, 1, 1, 1, 1, 5,
443 5, 6, 1, 5, 7, 8, 9, 10, 11, 12,
444 12, 13, 14, 15, 12, 16, 12, 17, 5, 1,
445 18, 1, 1, 1, 19, 20, 21, 22, 23, 24,
446 25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
447 35, 36, 37, 38, 39, 40, 41, 42, 43, 44,
448 45, 1, 46, 1, 47, 1, 48, 49, 50, 51,
449
450 52, 53, 54, 55, 56, 57, 29, 58, 59, 60,
451 61, 62, 29, 63, 64, 65, 66, 67, 29, 68,
452 29, 69, 5, 5, 5, 1, 1, 1, 1, 1,
453 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
454 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
455 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
456 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
457 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
458 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
459 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
460
461 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
462 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
463 1, 1, 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
467 } ;
468
469 static yyconst flex_int32_t yy_meta[70] =
470 { 0,
471 1, 1, 1, 1, 1, 1, 2, 1, 1, 3,
472 3, 3, 3, 3, 3, 3, 1, 1, 3, 3,
473 3, 3, 3, 3, 2, 2, 2, 2, 2, 2,
474 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
475 2, 2, 2, 2, 1, 1, 2, 3, 3, 3,
476 3, 3, 3, 2, 2, 2, 2, 2, 2, 2,
477 2, 2, 2, 2, 2, 2, 2, 2, 2
478 } ;
479
480 static yyconst flex_int16_t yy_base[570] =
481 { 0,
482 0, 0, 636, 637, 637, 637, 637, 637, 63, 627,
483 628, 70, 77, 616, 74, 72, 76, 609, 65, 81,
484 49, 0, 92, 91, 32, 101, 97, 608, 103, 113,
485 99, 574, 602, 637, 637, 637, 156, 163, 620, 637,
486 0, 609, 0, 589, 595, 590, 585, 597, 583, 586,
487 586, 0, 101, 599, 108, 593, 596, 122, 124, 585,
488 581, 553, 564, 597, 587, 575, 115, 575, 565, 574,
489 575, 545, 575, 564, 0, 563, 543, 561, 558, 558,
490 124, 540, 161, 119, 551, 558, 561, 581, 566, 551,
491 555, 530, 560, 160, 530, 91, 547, 637, 0, 637,
492
493 125, 0, 554, 550, 555, 0, 544, 550, 543, 551,
494 540, 542, 145, 166, 552, 541, 0, 542, 549, 156,
495 548, 533, 538, 516, 505, 529, 533, 157, 534, 525,
496 539, 546, 0, 521, 529, 506, 534, 533, 528, 502,
497 515, 0, 515, 514, 510, 489, 518, 528, 507, 0,
498 522, 517, 505, 505, 504, 517, 516, 486, 159, 499,
499 520, 468, 482, 477, 506, 499, 494, 502, 497, 495,
500 461, 502, 505, 502, 485, 488, 482, 500, 479, 485,
501 494, 493, 491, 479, 485, 475, 164, 487, 0, 446,
502 453, 442, 468, 478, 468, 464, 483, 170, 488, 463,
503
504 0, 436, 477, 459, 463, 445, 471, 486, 469, 472,
505 425, 0, 451, 465, 0, 455, 467, 420, 0, 0,
506 477, 418, 450, 442, 457, 423, 441, 425, 415, 426,
507 0, 436, 454, 451, 452, 0, 407, 450, 447, 444,
508 0, 434, 429, 437, 433, 435, 439, 437, 423, 420,
509 436, 418, 418, 422, 0, 405, 396, 388, 423, 180,
510 411, 426, 415, 423, 408, 429, 436, 386, 403, 0,
511 408, 374, 402, 410, 404, 397, 386, 406, 400, 406,
512 388, 366, 401, 375, 0, 403, 389, 365, 358, 359,
513 356, 362, 0, 398, 399, 379, 360, 383, 376, 0,
514
515 390, 393, 379, 372, 371, 385, 385, 387, 0, 378,
516 367, 376, 383, 343, 350, 343, 374, 370, 374, 358,
517 371, 372, 356, 368, 353, 362, 338, 0, 368, 364,
518 353, 352, 345, 359, 332, 340, 358, 0, 0, 322,
519 355, 308, 0, 338, 322, 310, 308, 319, 318, 331,
520 330, 340, 306, 0, 342, 332, 336, 335, 0, 334,
521 338, 0, 321, 320, 0, 337, 326, 151, 318, 294,
522 326, 314, 0, 0, 314, 327, 0, 328, 283, 315,
523 309, 315, 292, 0, 319, 0, 0, 284, 318, 317,
524 279, 315, 300, 317, 0, 279, 286, 265, 295, 324,
525
526 303, 308, 274, 291, 288, 293, 292, 290, 0, 299,
527 0, 294, 0, 255, 250, 253, 263, 293, 0, 0,
528 0, 277, 251, 289, 247, 0, 247, 283, 257, 261,
529 0, 253, 274, 240, 274, 243, 244, 264, 235, 262,
530 265, 0, 0, 0, 260, 273, 270, 262, 271, 262,
531 228, 238, 226, 0, 252, 260, 230, 258, 221, 233,
532 250, 244, 247, 0, 241, 215, 0, 223, 239, 210,
533 211, 230, 240, 0, 249, 0, 233, 0, 242, 212,
534 216, 210, 0, 232, 204, 231, 206, 198, 233, 194,
535 231, 230, 200, 0, 190, 191, 197, 220, 0, 0,
536
537 0, 213, 190, 211, 188, 215, 192, 218, 184, 187,
538 204, 178, 218, 215, 178, 174, 180, 175, 196, 190,
539 178, 175, 176, 0, 0, 191, 174, 165, 180, 166,
540 0, 194, 166, 163, 158, 163, 197, 0, 0, 156,
541 0, 171, 0, 148, 0, 152, 188, 0, 150, 155,
542 0, 166, 153, 0, 143, 148, 162, 143, 0, 0,
543 0, 101, 0, 0, 0, 0, 637, 223, 69
544 } ;
545
546 static yyconst flex_int16_t yy_def[570] =
547 { 0,
548 567, 1, 567, 567, 567, 567, 567, 567, 567, 567,
549 567, 567, 567, 567, 568, 568, 568, 568, 568, 568,
550 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
551 568, 568, 568, 567, 567, 567, 567, 567, 567, 567,
552 569, 567, 568, 568, 568, 568, 568, 568, 568, 568,
553 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
554 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
555 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
556 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
557 568, 568, 568, 568, 568, 568, 568, 567, 569, 567,
558
559 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
560 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
561 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
562 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
563 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
564 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
565 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
566 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
567 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
568 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
569
570 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
571 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
572 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
573 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
574 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
575 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
576 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
577 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
578 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
579 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
580
581 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
582 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
583 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
584 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
585 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
586 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
587 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
588 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
589 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
590 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
591
592 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
593 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
594 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
595 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
596 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
597 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
598 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
599 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
600 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
601 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
602
603 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
604 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
605 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
606 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
607 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
608 568, 568, 568, 568, 568, 568, 568, 568, 568, 568,
609 568, 568, 568, 568, 568, 568, 0, 567, 567
610 } ;
611
612 static yyconst flex_int16_t yy_nxt[707] =
613 { 0,
614 4, 5, 6, 7, 8, 4, 9, 10, 11, 12,
615 13, 13, 13, 13, 13, 13, 14, 4, 15, 16,
616 17, 18, 19, 20, 21, 22, 23, 22, 22, 22,
617 24, 25, 26, 27, 22, 28, 29, 30, 31, 32,
618 33, 22, 22, 22, 34, 35, 4, 22, 22, 22,
619 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
620 22, 22, 22, 22, 22, 22, 22, 22, 22, 36,
621 71, 99, 37, 38, 38, 38, 38, 38, 38, 38,
622 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
623 38, 38, 38, 44, 48, 57, 58, 72, 49, 60,
624
625 62, 53, 50, 45, 51, 54, 59, 46, 55, 69,
626 64, 63, 47, 65, 52, 78, 61, 70, 79, 109,
627 73, 74, 66, 67, 75, 84, 80, 88, 68, 85,
628 93, 89, 81, 110, 76, 129, 94, 41, 112, 113,
629 86, 163, 116, 117, 119, 87, 144, 166, 90, 77,
630 145, 130, 131, 149, 164, 91, 150, 120, 95, 82,
631 118, 121, 167, 566, 92, 38, 38, 38, 38, 38,
632 38, 38, 38, 38, 38, 38, 38, 38, 38, 147,
633 160, 177, 178, 161, 179, 185, 194, 414, 186, 195,
634 148, 223, 180, 224, 264, 253, 565, 564, 225, 254,
635
636 318, 563, 319, 562, 561, 265, 415, 560, 559, 558,
637 557, 556, 555, 554, 553, 552, 551, 550, 549, 548,
638 547, 546, 545, 41, 43, 43, 544, 543, 542, 541,
639 540, 539, 538, 537, 536, 535, 534, 533, 532, 531,
640 530, 529, 528, 527, 526, 525, 524, 523, 522, 521,
641 520, 519, 518, 517, 516, 515, 514, 513, 512, 511,
642 510, 509, 508, 507, 506, 505, 504, 503, 502, 501,
643 500, 499, 498, 497, 496, 495, 494, 493, 492, 491,
644 490, 489, 488, 487, 486, 485, 484, 483, 482, 481,
645 480, 479, 478, 477, 476, 475, 474, 473, 472, 471,
646
647 470, 469, 468, 467, 466, 465, 464, 463, 462, 461,
648 460, 459, 458, 457, 456, 455, 454, 453, 452, 451,
649 450, 449, 448, 447, 446, 445, 444, 443, 442, 441,
650 440, 439, 438, 437, 436, 435, 434, 433, 432, 431,
651 430, 429, 428, 427, 426, 425, 424, 423, 422, 421,
652 420, 419, 418, 417, 416, 413, 412, 411, 410, 409,
653 408, 407, 406, 405, 404, 403, 402, 401, 400, 399,
654 398, 397, 396, 395, 394, 393, 392, 391, 390, 389,
655 388, 387, 386, 385, 384, 383, 382, 381, 380, 379,
656 378, 377, 376, 375, 374, 373, 372, 371, 370, 369,
657
658 368, 367, 366, 365, 364, 363, 362, 361, 360, 359,
659 358, 357, 356, 355, 354, 353, 352, 351, 350, 349,
660 348, 347, 346, 345, 344, 343, 342, 341, 340, 339,
661 338, 337, 336, 335, 334, 333, 332, 331, 330, 329,
662 328, 327, 326, 325, 324, 323, 322, 321, 320, 317,
663 316, 315, 314, 313, 312, 311, 310, 309, 308, 307,
664 306, 305, 304, 303, 302, 301, 300, 299, 298, 297,
665 296, 295, 294, 293, 292, 291, 290, 289, 288, 287,
666 286, 285, 284, 283, 282, 281, 280, 279, 278, 277,
667 276, 275, 274, 273, 272, 271, 270, 269, 268, 267,
668
669 266, 263, 262, 261, 260, 259, 258, 257, 256, 255,
670 252, 251, 250, 249, 248, 247, 246, 245, 244, 243,
671 242, 241, 240, 239, 238, 237, 236, 235, 234, 233,
672 232, 231, 230, 229, 228, 227, 226, 222, 221, 220,
673 219, 218, 217, 216, 215, 214, 213, 212, 211, 210,
674 209, 208, 207, 206, 205, 204, 203, 202, 201, 200,
675 199, 198, 197, 196, 193, 192, 191, 190, 189, 188,
676 187, 184, 183, 182, 181, 176, 175, 174, 173, 172,
677 171, 170, 169, 168, 165, 162, 159, 158, 157, 156,
678 155, 154, 153, 152, 151, 146, 143, 142, 141, 140,
679
680 139, 138, 137, 136, 135, 134, 133, 132, 128, 127,
681 126, 125, 124, 123, 122, 115, 114, 111, 108, 107,
682 106, 105, 104, 103, 102, 101, 100, 98, 97, 96,
683 83, 56, 42, 40, 39, 567, 3, 567, 567, 567,
684 567, 567, 567, 567, 567, 567, 567, 567, 567, 567,
685 567, 567, 567, 567, 567, 567, 567, 567, 567, 567,
686 567, 567, 567, 567, 567, 567, 567, 567, 567, 567,
687 567, 567, 567, 567, 567, 567, 567, 567, 567, 567,
688 567, 567, 567, 567, 567, 567, 567, 567, 567, 567,
689 567, 567, 567, 567, 567, 567, 567, 567, 567, 567,
690
691 567, 567, 567, 567, 567, 567
692 } ;
693
694 static yyconst flex_int16_t yy_chk[707] =
695 { 0,
696 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
697 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
698 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
699 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
700 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
701 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
702 1, 1, 1, 1, 1, 1, 1, 1, 1, 9,
703 25, 569, 9, 9, 9, 9, 9, 9, 9, 12,
704 12, 12, 12, 12, 12, 12, 13, 13, 13, 13,
705 13, 13, 13, 15, 16, 19, 19, 25, 16, 20,
706
707 21, 17, 16, 15, 16, 17, 19, 15, 17, 24,
708 23, 21, 15, 23, 16, 27, 20, 24, 27, 53,
709 26, 26, 23, 23, 26, 29, 27, 30, 23, 29,
710 31, 30, 27, 53, 26, 67, 31, 12, 55, 55,
711 29, 96, 58, 58, 59, 29, 81, 101, 30, 26,
712 81, 67, 67, 84, 96, 30, 84, 59, 31, 27,
713 58, 59, 101, 562, 30, 37, 37, 37, 37, 37,
714 37, 37, 38, 38, 38, 38, 38, 38, 38, 83,
715 94, 113, 113, 94, 114, 120, 128, 368, 120, 128,
716 83, 159, 114, 159, 198, 187, 558, 557, 159, 187,
717
718 260, 556, 260, 555, 553, 198, 368, 552, 550, 549,
719 547, 546, 544, 542, 540, 537, 536, 535, 534, 533,
720 532, 530, 529, 37, 568, 568, 528, 527, 526, 523,
721 522, 521, 520, 519, 518, 517, 516, 515, 514, 513,
722 512, 511, 510, 509, 508, 507, 506, 505, 504, 503,
723 502, 498, 497, 496, 495, 493, 492, 491, 490, 489,
724 488, 487, 486, 485, 484, 482, 481, 480, 479, 477,
725 475, 473, 472, 471, 470, 469, 468, 466, 465, 463,
726 462, 461, 460, 459, 458, 457, 456, 455, 453, 452,
727 451, 450, 449, 448, 447, 446, 445, 441, 440, 439,
728
729 438, 437, 436, 435, 434, 433, 432, 430, 429, 428,
730 427, 425, 424, 423, 422, 418, 417, 416, 415, 414,
731 412, 410, 408, 407, 406, 405, 404, 403, 402, 401,
732 400, 399, 398, 397, 396, 394, 393, 392, 391, 390,
733 389, 388, 385, 383, 382, 381, 380, 379, 378, 376,
734 375, 372, 371, 370, 369, 367, 366, 364, 363, 361,
735 360, 358, 357, 356, 355, 353, 352, 351, 350, 349,
736 348, 347, 346, 345, 344, 342, 341, 340, 337, 336,
737 335, 334, 333, 332, 331, 330, 329, 327, 326, 325,
738 324, 323, 322, 321, 320, 319, 318, 317, 316, 315,
739
740 314, 313, 312, 311, 310, 308, 307, 306, 305, 304,
741 303, 302, 301, 299, 298, 297, 296, 295, 294, 292,
742 291, 290, 289, 288, 287, 286, 284, 283, 282, 281,
743 280, 279, 278, 277, 276, 275, 274, 273, 272, 271,
744 269, 268, 267, 266, 265, 264, 263, 262, 261, 259,
745 258, 257, 256, 254, 253, 252, 251, 250, 249, 248,
746 247, 246, 245, 244, 243, 242, 240, 239, 238, 237,
747 235, 234, 233, 232, 230, 229, 228, 227, 226, 225,
748 224, 223, 222, 221, 218, 217, 216, 214, 213, 211,
749 210, 209, 208, 207, 206, 205, 204, 203, 202, 200,
750
751 199, 197, 196, 195, 194, 193, 192, 191, 190, 188,
752 186, 185, 184, 183, 182, 181, 180, 179, 178, 177,
753 176, 175, 174, 173, 172, 171, 170, 169, 168, 167,
754 166, 165, 164, 163, 162, 161, 160, 158, 157, 156,
755 155, 154, 153, 152, 151, 149, 148, 147, 146, 145,
756 144, 143, 141, 140, 139, 138, 137, 136, 135, 134,
757 132, 131, 130, 129, 127, 126, 125, 124, 123, 122,
758 121, 119, 118, 116, 115, 112, 111, 110, 109, 108,
759 107, 105, 104, 103, 97, 95, 93, 92, 91, 90,
760 89, 88, 87, 86, 85, 82, 80, 79, 78, 77,
761
762 76, 74, 73, 72, 71, 70, 69, 68, 66, 65,
763 64, 63, 62, 61, 60, 57, 56, 54, 51, 50,
764 49, 48, 47, 46, 45, 44, 42, 39, 33, 32,
765 28, 18, 14, 11, 10, 3, 567, 567, 567, 567,
766 567, 567, 567, 567, 567, 567, 567, 567, 567, 567,
767 567, 567, 567, 567, 567, 567, 567, 567, 567, 567,
768 567, 567, 567, 567, 567, 567, 567, 567, 567, 567,
769 567, 567, 567, 567, 567, 567, 567, 567, 567, 567,
770 567, 567, 567, 567, 567, 567, 567, 567, 567, 567,
771 567, 567, 567, 567, 567, 567, 567, 567, 567, 567,
772
773 567, 567, 567, 567, 567, 567
774 } ;
775
776 static yy_state_type yy_last_accepting_state;
777 static char *yy_last_accepting_cpos;
778
779 extern int yy_flex_debug;
780 int yy_flex_debug = 0;
781
782 /* The intent behind this definition is that it'll catch
783 * any uses of REJECT which flex missed.
784 */
785 #define REJECT reject_used_but_not_detected
786 #define yymore() yymore_used_but_not_detected
787 #define YY_MORE_ADJ 0
788 #define YY_RESTORE_YY_MORE_OFFSET
789 char *yytext;
790 #line 1 "lex.l"
791 #line 2 "lex.l"
792 /*
793 * Copyright (c) 1997 - 2005 Kungliga Tekniska Högskolan
794 * (Royal Institute of Technology, Stockholm, Sweden).
795 * All rights reserved.
796 *
797 * Redistribution and use in source and binary forms, with or without
798 * modification, are permitted provided that the following conditions
799 * are met:
800 *
801 * 1. Redistributions of source code must retain the above copyright
802 * notice, this list of conditions and the following disclaimer.
803 *
804 * 2. Redistributions in binary form must reproduce the above copyright
805 * notice, this list of conditions and the following disclaimer in the
806 * documentation and/or other materials provided with the distribution.
807 *
808 * 3. Neither the name of the Institute nor the names of its contributors
809 * may be used to endorse or promote products derived from this software
810 * without specific prior written permission.
811 *
812 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
813 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
814 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
815 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
816 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
817 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
818 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
819 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
820 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
821 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
822 * SUCH DAMAGE.
823 */
824
825 /* $Id$ */
826
827 #ifdef HAVE_CONFIG_H
828 #include <config.h>
829 #endif
830 #include <stdio.h>
831 #include <stdarg.h>
832 #include <stdlib.h>
833 #include <string.h>
834 #ifdef HAVE_UNISTD_H
835 #include <unistd.h>
836 #endif
837 #undef ECHO
838 #include "symbol.h"
839 #include "asn1parse.h"
840 #include "lex.h"
841 #include "gen_locl.h"
842
843 static unsigned lineno = 1;
844
845 #undef ECHO
846
847 static void unterminated(const char *, unsigned);
848
849 /* This is for broken old lexes (solaris 10 and hpux) */
850 #line 851 "lex.c"
851
852 #define INITIAL 0
853
854 #ifndef YY_NO_UNISTD_H
855 /* Special case for "unistd.h", since it is non-ANSI. We include it way
856 * down here because we want the user's section 1 to have been scanned first.
857 * The user has a chance to override it with an option.
858 */
859 #include <unistd.h>
860 #endif
861
862 #ifndef YY_EXTRA_TYPE
863 #define YY_EXTRA_TYPE void *
864 #endif
865
866 static int yy_init_globals (void );
867
868 /* Accessor methods to globals.
869 These are made visible to non-reentrant scanners for convenience. */
870
871 int yylex_destroy (void );
872
873 int yyget_debug (void );
874
875 void yyset_debug (int debug_flag );
876
877 YY_EXTRA_TYPE yyget_extra (void );
878
879 void yyset_extra (YY_EXTRA_TYPE user_defined );
880
881 FILE *yyget_in (void );
882
883 void yyset_in (FILE * in_str );
884
885 FILE *yyget_out (void );
886
887 void yyset_out (FILE * out_str );
888
889 yy_size_t yyget_leng (void );
890
891 char *yyget_text (void );
892
893 int yyget_lineno (void );
894
895 void yyset_lineno (int line_number );
896
897 /* Macros after this point can all be overridden by user definitions in
898 * section 1.
899 */
900
901 #ifndef YY_SKIP_YYWRAP
902 #ifdef __cplusplus
903 extern "C" int yywrap (void );
904 #else
905 extern int yywrap (void );
906 #endif
907 #endif
908
909 static void yyunput (int c,char *buf_ptr );
910
911 #ifndef yytext_ptr
912 static void yy_flex_strncpy (char *,yyconst char *,int );
913 #endif
914
915 #ifdef YY_NEED_STRLEN
916 static int yy_flex_strlen (yyconst char * );
917 #endif
918
919 #ifndef YY_NO_INPUT
920
921 #ifdef __cplusplus
922 static int yyinput (void );
923 #else
924 static int input (void );
925 #endif
926
927 #endif
928
929 /* Amount of stuff to slurp up with each read. */
930 #ifndef YY_READ_BUF_SIZE
931 #define YY_READ_BUF_SIZE 8192
932 #endif
933
934 /* Copy whatever the last rule matched to the standard output. */
935 #ifndef ECHO
936 /* This used to be an fputs(), but since the string might contain NUL's,
937 * we now use fwrite().
938 */
939 #define ECHO fwrite( yytext, yyleng, 1, yyout )
940 #endif
941
942 /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
943 * is returned in "result".
944 */
945 #ifndef YY_INPUT
946 #define YY_INPUT(buf,result,max_size) \
947 if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
948 { \
949 int c = '*'; \
950 yy_size_t n; \
951 for ( n = 0; n < max_size && \
952 (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
953 buf[n] = (char) c; \
954 if ( c == '\n' ) \
955 buf[n++] = (char) c; \
956 if ( c == EOF && ferror( yyin ) ) \
957 YY_FATAL_ERROR( "input in flex scanner failed" ); \
958 result = n; \
959 } \
960 else \
961 { \
962 errno=0; \
963 while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
964 { \
965 if( errno != EINTR) \
966 { \
967 YY_FATAL_ERROR( "input in flex scanner failed" ); \
968 break; \
969 } \
970 errno=0; \
971 clearerr(yyin); \
972 } \
973 }\
974 \
975
976 #endif
977
978 /* No semi-colon after return; correct usage is to write "yyterminate();" -
979 * we don't want an extra ';' after the "return" because that will cause
980 * some compilers to complain about unreachable statements.
981 */
982 #ifndef yyterminate
983 #define yyterminate() return YY_NULL
984 #endif
985
986 /* Number of entries by which start-condition stack grows. */
987 #ifndef YY_START_STACK_INCR
988 #define YY_START_STACK_INCR 25
989 #endif
990
991 /* Report a fatal error. */
992 #ifndef YY_FATAL_ERROR
993 #define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
994 #endif
995
996 /* end tables serialization structures and prototypes */
997
998 /* Default declaration of generated scanner - a define so the user can
999 * easily add parameters.
1000 */
1001 #ifndef YY_DECL
1002 #define YY_DECL_IS_OURS 1
1003
1004 extern int yylex (void);
1005
1006 #define YY_DECL int yylex (void)
1007 #endif /* !YY_DECL */
1008
1009 /* Code executed at the beginning of each rule, after yytext and yyleng
1010 * have been set up.
1011 */
1012 #ifndef YY_USER_ACTION
1013 #define YY_USER_ACTION
1014 #endif
1015
1016 /* Code executed at the end of each rule. */
1017 #ifndef YY_BREAK
1018 #define YY_BREAK break;
1019 #endif
1020
1021 #define YY_RULE_SETUP \
1022 YY_USER_ACTION
1023
1024 /** The main scanner function which does all the work.
1025 */
1026 YY_DECL
1027 {
1028 register yy_state_type yy_current_state;
1029 register char *yy_cp, *yy_bp;
1030 register int yy_act;
1031
1032 #line 68 "lex.l"
1033
1034 #line 1035 "lex.c"
1035
1036 if ( !(yy_init) )
1037 {
1038 (yy_init) = 1;
1039
1040 #ifdef YY_USER_INIT
1041 YY_USER_INIT;
1042 #endif
1043
1044 if ( ! (yy_start) )
1045 (yy_start) = 1; /* first start state */
1046
1047 if ( ! yyin )
1048 yyin = stdin;
1049
1050 if ( ! yyout )
1051 yyout = stdout;
1052
1053 if ( ! YY_CURRENT_BUFFER ) {
1054 yyensure_buffer_stack ();
1055 YY_CURRENT_BUFFER_LVALUE =
1056 yy_create_buffer(yyin,YY_BUF_SIZE );
1057 }
1058
1059 yy_load_buffer_state( );
1060 }
1061
1062 while ( 1 ) /* loops until end-of-file is reached */
1063 {
1064 yy_cp = (yy_c_buf_p);
1065
1066 /* Support of yytext. */
1067 *yy_cp = (yy_hold_char);
1068
1069 /* yy_bp points to the position in yy_ch_buf of the start of
1070 * the current run.
1071 */
1072 yy_bp = yy_cp;
1073
1074 yy_current_state = (yy_start);
1075 yy_match:
1076 do
1077 {
1078 register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
1079 if ( yy_accept[yy_current_state] )
1080 {
1081 (yy_last_accepting_state) = yy_current_state;
1082 (yy_last_accepting_cpos) = yy_cp;
1083 }
1084 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1085 {
1086 yy_current_state = (int) yy_def[yy_current_state];
1087 if ( yy_current_state >= 568 )
1088 yy_c = yy_meta[(unsigned int) yy_c];
1089 }
1090 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1091 ++yy_cp;
1092 }
1093 while ( yy_base[yy_current_state] != 637 );
1094
1095 yy_find_action:
1096 yy_act = yy_accept[yy_current_state];
1097 if ( yy_act == 0 )
1098 { /* have to back up */
1099 yy_cp = (yy_last_accepting_cpos);
1100 yy_current_state = (yy_last_accepting_state);
1101 yy_act = yy_accept[yy_current_state];
1102 }
1103
1104 YY_DO_BEFORE_ACTION;
1105
1106 do_action: /* This label is used only to access EOF actions. */
1107
1108 switch ( yy_act )
1109 { /* beginning of action switch */
1110 case 0: /* must back up */
1111 /* undo the effects of YY_DO_BEFORE_ACTION */
1112 *yy_cp = (yy_hold_char);
1113 yy_cp = (yy_last_accepting_cpos);
1114 yy_current_state = (yy_last_accepting_state);
1115 goto yy_find_action;
1116
1117 case 1:
1118 YY_RULE_SETUP
1119 #line 69 "lex.l"
1120 { return kw_ABSENT; }
1121 YY_BREAK
1122 case 2:
1123 YY_RULE_SETUP
1124 #line 70 "lex.l"
1125 { return kw_ABSTRACT_SYNTAX; }
1126 YY_BREAK
1127 case 3:
1128 YY_RULE_SETUP
1129 #line 71 "lex.l"
1130 { return kw_ALL; }
1131 YY_BREAK
1132 case 4:
1133 YY_RULE_SETUP
1134 #line 72 "lex.l"
1135 { return kw_APPLICATION; }
1136 YY_BREAK
1137 case 5:
1138 YY_RULE_SETUP
1139 #line 73 "lex.l"
1140 { return kw_AUTOMATIC; }
1141 YY_BREAK
1142 case 6:
1143 YY_RULE_SETUP
1144 #line 74 "lex.l"
1145 { return kw_BEGIN; }
1146 YY_BREAK
1147 case 7:
1148 YY_RULE_SETUP
1149 #line 75 "lex.l"
1150 { return kw_BIT; }
1151 YY_BREAK
1152 case 8:
1153 YY_RULE_SETUP
1154 #line 76 "lex.l"
1155 { return kw_BMPString; }
1156 YY_BREAK
1157 case 9:
1158 YY_RULE_SETUP
1159 #line 77 "lex.l"
1160 { return kw_BOOLEAN; }
1161 YY_BREAK
1162 case 10:
1163 YY_RULE_SETUP
1164 #line 78 "lex.l"
1165 { return kw_BY; }
1166 YY_BREAK
1167 case 11:
1168 YY_RULE_SETUP
1169 #line 79 "lex.l"
1170 { return kw_CHARACTER; }
1171 YY_BREAK
1172 case 12:
1173 YY_RULE_SETUP
1174 #line 80 "lex.l"
1175 { return kw_CHOICE; }
1176 YY_BREAK
1177 case 13:
1178 YY_RULE_SETUP
1179 #line 81 "lex.l"
1180 { return kw_CLASS; }
1181 YY_BREAK
1182 case 14:
1183 YY_RULE_SETUP
1184 #line 82 "lex.l"
1185 { return kw_COMPONENT; }
1186 YY_BREAK
1187 case 15:
1188 YY_RULE_SETUP
1189 #line 83 "lex.l"
1190 { return kw_COMPONENTS; }
1191 YY_BREAK
1192 case 16:
1193 YY_RULE_SETUP
1194 #line 84 "lex.l"
1195 { return kw_CONSTRAINED; }
1196 YY_BREAK
1197 case 17:
1198 YY_RULE_SETUP
1199 #line 85 "lex.l"
1200 { return kw_CONTAINING; }
1201 YY_BREAK
1202 case 18:
1203 YY_RULE_SETUP
1204 #line 86 "lex.l"
1205 { return kw_DEFAULT; }
1206 YY_BREAK
1207 case 19:
1208 YY_RULE_SETUP
1209 #line 87 "lex.l"
1210 { return kw_DEFINITIONS; }
1211 YY_BREAK
1212 case 20:
1213 YY_RULE_SETUP
1214 #line 88 "lex.l"
1215 { return kw_EMBEDDED; }
1216 YY_BREAK
1217 case 21:
1218 YY_RULE_SETUP
1219 #line 89 "lex.l"
1220 { return kw_ENCODED; }
1221 YY_BREAK
1222 case 22:
1223 YY_RULE_SETUP
1224 #line 90 "lex.l"
1225 { return kw_END; }
1226 YY_BREAK
1227 case 23:
1228 YY_RULE_SETUP
1229 #line 91 "lex.l"
1230 { return kw_ENUMERATED; }
1231 YY_BREAK
1232 case 24:
1233 YY_RULE_SETUP
1234 #line 92 "lex.l"
1235 { return kw_EXCEPT; }
1236 YY_BREAK
1237 case 25:
1238 YY_RULE_SETUP
1239 #line 93 "lex.l"
1240 { return kw_EXPLICIT; }
1241 YY_BREAK
1242 case 26:
1243 YY_RULE_SETUP
1244 #line 94 "lex.l"
1245 { return kw_EXPORTS; }
1246 YY_BREAK
1247 case 27:
1248 YY_RULE_SETUP
1249 #line 95 "lex.l"
1250 { return kw_EXTENSIBILITY; }
1251 YY_BREAK
1252 case 28:
1253 YY_RULE_SETUP
1254 #line 96 "lex.l"
1255 { return kw_EXTERNAL; }
1256 YY_BREAK
1257 case 29:
1258 YY_RULE_SETUP
1259 #line 97 "lex.l"
1260 { return kw_FALSE; }
1261 YY_BREAK
1262 case 30:
1263 YY_RULE_SETUP
1264 #line 98 "lex.l"
1265 { return kw_FROM; }
1266 YY_BREAK
1267 case 31:
1268 YY_RULE_SETUP
1269 #line 99 "lex.l"
1270 { return kw_GeneralString; }
1271 YY_BREAK
1272 case 32:
1273 YY_RULE_SETUP
1274 #line 100 "lex.l"
1275 { return kw_GeneralizedTime; }
1276 YY_BREAK
1277 case 33:
1278 YY_RULE_SETUP
1279 #line 101 "lex.l"
1280 { return kw_GraphicString; }
1281 YY_BREAK
1282 case 34:
1283 YY_RULE_SETUP
1284 #line 102 "lex.l"
1285 { return kw_IA5String; }
1286 YY_BREAK
1287 case 35:
1288 YY_RULE_SETUP
1289 #line 103 "lex.l"
1290 { return kw_IDENTIFIER; }
1291 YY_BREAK
1292 case 36:
1293 YY_RULE_SETUP
1294 #line 104 "lex.l"
1295 { return kw_IMPLICIT; }
1296 YY_BREAK
1297 case 37:
1298 YY_RULE_SETUP
1299 #line 105 "lex.l"
1300 { return kw_IMPLIED; }
1301 YY_BREAK
1302 case 38:
1303 YY_RULE_SETUP
1304 #line 106 "lex.l"
1305 { return kw_IMPORTS; }
1306 YY_BREAK
1307 case 39:
1308 YY_RULE_SETUP
1309 #line 107 "lex.l"
1310 { return kw_INCLUDES; }
1311 YY_BREAK
1312 case 40:
1313 YY_RULE_SETUP
1314 #line 108 "lex.l"
1315 { return kw_INSTANCE; }
1316 YY_BREAK
1317 case 41:
1318 YY_RULE_SETUP
1319 #line 109 "lex.l"
1320 { return kw_INTEGER; }
1321 YY_BREAK
1322 case 42:
1323 YY_RULE_SETUP
1324 #line 110 "lex.l"
1325 { return kw_INTERSECTION; }
1326 YY_BREAK
1327 case 43:
1328 YY_RULE_SETUP
1329 #line 111 "lex.l"
1330 { return kw_ISO646String; }
1331 YY_BREAK
1332 case 44:
1333 YY_RULE_SETUP
1334 #line 112 "lex.l"
1335 { return kw_MAX; }
1336 YY_BREAK
1337 case 45:
1338 YY_RULE_SETUP
1339 #line 113 "lex.l"
1340 { return kw_MIN; }
1341 YY_BREAK
1342 case 46:
1343 YY_RULE_SETUP
1344 #line 114 "lex.l"
1345 { return kw_MINUS_INFINITY; }
1346 YY_BREAK
1347 case 47:
1348 YY_RULE_SETUP
1349 #line 115 "lex.l"
1350 { return kw_NULL; }
1351 YY_BREAK
1352 case 48:
1353 YY_RULE_SETUP
1354 #line 116 "lex.l"
1355 { return kw_NumericString; }
1356 YY_BREAK
1357 case 49:
1358 YY_RULE_SETUP
1359 #line 117 "lex.l"
1360 { return kw_OBJECT; }
1361 YY_BREAK
1362 case 50:
1363 YY_RULE_SETUP
1364 #line 118 "lex.l"
1365 { return kw_OCTET; }
1366 YY_BREAK
1367 case 51:
1368 YY_RULE_SETUP
1369 #line 119 "lex.l"
1370 { return kw_OF; }
1371 YY_BREAK
1372 case 52:
1373 YY_RULE_SETUP
1374 #line 120 "lex.l"
1375 { return kw_OPTIONAL; }
1376 YY_BREAK
1377 case 53:
1378 YY_RULE_SETUP
1379 #line 121 "lex.l"
1380 { return kw_ObjectDescriptor; }
1381 YY_BREAK
1382 case 54:
1383 YY_RULE_SETUP
1384 #line 122 "lex.l"
1385 { return kw_PATTERN; }
1386 YY_BREAK
1387 case 55:
1388 YY_RULE_SETUP
1389 #line 123 "lex.l"
1390 { return kw_PDV; }
1391 YY_BREAK
1392 case 56:
1393 YY_RULE_SETUP
1394 #line 124 "lex.l"
1395 { return kw_PLUS_INFINITY; }
1396 YY_BREAK
1397 case 57:
1398 YY_RULE_SETUP
1399 #line 125 "lex.l"
1400 { return kw_PRESENT; }
1401 YY_BREAK
1402 case 58:
1403 YY_RULE_SETUP
1404 #line 126 "lex.l"
1405 { return kw_PRIVATE; }
1406 YY_BREAK
1407 case 59:
1408 YY_RULE_SETUP
1409 #line 127 "lex.l"
1410 { return kw_PrintableString; }
1411 YY_BREAK
1412 case 60:
1413 YY_RULE_SETUP
1414 #line 128 "lex.l"
1415 { return kw_REAL; }
1416 YY_BREAK
1417 case 61:
1418 YY_RULE_SETUP
1419 #line 129 "lex.l"
1420 { return kw_RELATIVE_OID; }
1421 YY_BREAK
1422 case 62:
1423 YY_RULE_SETUP
1424 #line 130 "lex.l"
1425 { return kw_SEQUENCE; }
1426 YY_BREAK
1427 case 63:
1428 YY_RULE_SETUP
1429 #line 131 "lex.l"
1430 { return kw_SET; }
1431 YY_BREAK
1432 case 64:
1433 YY_RULE_SETUP
1434 #line 132 "lex.l"
1435 { return kw_SIZE; }
1436 YY_BREAK
1437 case 65:
1438 YY_RULE_SETUP
1439 #line 133 "lex.l"
1440 { return kw_STRING; }
1441 YY_BREAK
1442 case 66:
1443 YY_RULE_SETUP
1444 #line 134 "lex.l"
1445 { return kw_SYNTAX; }
1446 YY_BREAK
1447 case 67:
1448 YY_RULE_SETUP
1449 #line 135 "lex.l"
1450 { return kw_T61String; }
1451 YY_BREAK
1452 case 68:
1453 YY_RULE_SETUP
1454 #line 136 "lex.l"
1455 { return kw_TAGS; }
1456 YY_BREAK
1457 case 69:
1458 YY_RULE_SETUP
1459 #line 137 "lex.l"
1460 { return kw_TRUE; }
1461 YY_BREAK
1462 case 70:
1463 YY_RULE_SETUP
1464 #line 138 "lex.l"
1465 { return kw_TYPE_IDENTIFIER; }
1466 YY_BREAK
1467 case 71:
1468 YY_RULE_SETUP
1469 #line 139 "lex.l"
1470 { return kw_TeletexString; }
1471 YY_BREAK
1472 case 72:
1473 YY_RULE_SETUP
1474 #line 140 "lex.l"
1475 { return kw_UNION; }
1476 YY_BREAK
1477 case 73:
1478 YY_RULE_SETUP
1479 #line 141 "lex.l"
1480 { return kw_UNIQUE; }
1481 YY_BREAK
1482 case 74:
1483 YY_RULE_SETUP
1484 #line 142 "lex.l"
1485 { return kw_UNIVERSAL; }
1486 YY_BREAK
1487 case 75:
1488 YY_RULE_SETUP
1489 #line 143 "lex.l"
1490 { return kw_UTCTime; }
1491 YY_BREAK
1492 case 76:
1493 YY_RULE_SETUP
1494 #line 144 "lex.l"
1495 { return kw_UTF8String; }
1496 YY_BREAK
1497 case 77:
1498 YY_RULE_SETUP
1499 #line 145 "lex.l"
1500 { return kw_UniversalString; }
1501 YY_BREAK
1502 case 78:
1503 YY_RULE_SETUP
1504 #line 146 "lex.l"
1505 { return kw_VideotexString; }
1506 YY_BREAK
1507 case 79:
1508 YY_RULE_SETUP
1509 #line 147 "lex.l"
1510 { return kw_VisibleString; }
1511 YY_BREAK
1512 case 80:
1513 YY_RULE_SETUP
1514 #line 148 "lex.l"
1515 { return kw_WITH; }
1516 YY_BREAK
1517 case 81:
1518 YY_RULE_SETUP
1519 #line 149 "lex.l"
1520 { return *yytext; }
1521 YY_BREAK
1522 case 82:
1523 YY_RULE_SETUP
1524 #line 150 "lex.l"
1525 { return *yytext; }
1526 YY_BREAK
1527 case 83:
1528 YY_RULE_SETUP
1529 #line 151 "lex.l"
1530 { return *yytext; }
1531 YY_BREAK
1532 case 84:
1533 YY_RULE_SETUP
1534 #line 152 "lex.l"
1535 { return EEQUAL; }
1536 YY_BREAK
1537 case 85:
1538 YY_RULE_SETUP
1539 #line 153 "lex.l"
1540 {
1541 int c, start_lineno = lineno;
1542 int f = 0;
1543 while((c = input()) != EOF) {
1544 if(f && c == '-')
1545 break;
1546 if(c == '-') {
1547 f = 1;
1548 continue;
1549 }
1550 if(c == '\n') {
1551 lineno++;
1552 break;
1553 }
1554 f = 0;
1555 }
1556 if(c == EOF)
1557 unterminated("comment", start_lineno);
1558 }
1559 YY_BREAK
1560 case 86:
1561 YY_RULE_SETUP
1562 #line 172 "lex.l"
1563 {
1564 int c, start_lineno = lineno;
1565 int level = 1;
1566 int seen_star = 0;
1567 int seen_slash = 0;
1568 while((c = input()) != EOF) {
1569 if(c == '/') {
1570 if(seen_star) {
1571 if(--level == 0)
1572 break;
1573 seen_star = 0;
1574 continue;
1575 }
1576 seen_slash = 1;
1577 continue;
1578 }
1579 if(seen_star && c == '/') {
1580 if(--level == 0)
1581 break;
1582 seen_star = 0;
1583 continue;
1584 }
1585 if(c == '*') {
1586 if(seen_slash) {
1587 level++;
1588 seen_star = seen_slash = 0;
1589 continue;
1590 }
1591 seen_star = 1;
1592 continue;
1593 }
1594 seen_star = seen_slash = 0;
1595 if(c == '\n') {
1596 lineno++;
1597 continue;
1598 }
1599 }
1600 if(c == EOF)
1601 unterminated("comment", start_lineno);
1602 }
1603 YY_BREAK
1604 case 87:
1605 YY_RULE_SETUP
1606 #line 212 "lex.l"
1607 {
1608 int start_lineno = lineno;
1609 int c;
1610 char buf[1024];
1611 char *p = buf;
1612 int f = 0;
1613 int skip_ws = 0;
1614
1615 while((c = input()) != EOF) {
1616 if(isspace(c) && skip_ws) {
1617 if(c == '\n')
1618 lineno++;
1619 continue;
1620 }
1621 skip_ws = 0;
1622
1623 if(c == '"') {
1624 if(f) {
1625 *p++ = '"';
1626 f = 0;
1627 } else
1628 f = 1;
1629 continue;
1630 }
1631 if(f == 1) {
1632 unput(c);
1633 break;
1634 }
1635 if(c == '\n') {
1636 lineno++;
1637 while(p > buf && isspace((unsigned char)p[-1]))
1638 p--;
1639 skip_ws = 1;
1640 continue;
1641 }
1642 *p++ = c;
1643 }
1644 if(c == EOF)
1645 unterminated("string", start_lineno);
1646 *p++ = '\0';
1647 fprintf(stderr, "string -- %s\n", buf);
1648 yylval.name = estrdup(buf);
1649 return STRING;
1650 }
1651 YY_BREAK
1652 case 88:
1653 YY_RULE_SETUP
1654 #line 257 "lex.l"
1655 { char *e, *y = yytext;
1656 yylval.constant = strtol((const char *)yytext,
1657 &e, 0);
1658 if(e == y)
1659 lex_error_message("malformed constant (%s)", yytext);
1660 else
1661 return NUMBER;
1662 }
1663 YY_BREAK
1664 case 89:
1665 YY_RULE_SETUP
1666 #line 265 "lex.l"
1667 {
1668 yylval.name = estrdup ((const char *)yytext);
1669 return IDENTIFIER;
1670 }
1671 YY_BREAK
1672 case 90:
1673 YY_RULE_SETUP
1674 #line 269 "lex.l"
1675 ;
1676 YY_BREAK
1677 case 91:
1678 /* rule 91 can match eol */
1679 YY_RULE_SETUP
1680 #line 270 "lex.l"
1681 { ++lineno; }
1682 YY_BREAK
1683 case 92:
1684 YY_RULE_SETUP
1685 #line 271 "lex.l"
1686 { return ELLIPSIS; }
1687 YY_BREAK
1688 case 93:
1689 YY_RULE_SETUP
1690 #line 272 "lex.l"
1691 { return RANGE; }
1692 YY_BREAK
1693 case 94:
1694 YY_RULE_SETUP
1695 #line 273 "lex.l"
1696 { lex_error_message("Ignoring char(%c)\n", *yytext); }
1697 YY_BREAK
1698 case 95:
1699 YY_RULE_SETUP
1700 #line 274 "lex.l"
1701 ECHO;
1702 YY_BREAK
1703 #line 1704 "lex.c"
1704 case YY_STATE_EOF(INITIAL):
1705 yyterminate();
1706
1707 case YY_END_OF_BUFFER:
1708 {
1709 /* Amount of text matched not including the EOB char. */
1710 int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
1711
1712 /* Undo the effects of YY_DO_BEFORE_ACTION. */
1713 *yy_cp = (yy_hold_char);
1714 YY_RESTORE_YY_MORE_OFFSET
1715
1716 if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
1717 {
1718 /* We're scanning a new file or input source. It's
1719 * possible that this happened because the user
1720 * just pointed yyin at a new source and called
1721 * yylex(). If so, then we have to assure
1722 * consistency between YY_CURRENT_BUFFER and our
1723 * globals. Here is the right place to do so, because
1724 * this is the first action (other than possibly a
1725 * back-up) that will match for the new input source.
1726 */
1727 (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
1728 YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
1729 YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
1730 }
1731
1732 /* Note that here we test for yy_c_buf_p "<=" to the position
1733 * of the first EOB in the buffer, since yy_c_buf_p will
1734 * already have been incremented past the NUL character
1735 * (since all states make transitions on EOB to the
1736 * end-of-buffer state). Contrast this with the test
1737 * in input().
1738 */
1739 if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
1740 { /* This was really a NUL. */
1741 yy_state_type yy_next_state;
1742
1743 (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
1744
1745 yy_current_state = yy_get_previous_state( );
1746
1747 /* Okay, we're now positioned to make the NUL
1748 * transition. We couldn't have
1749 * yy_get_previous_state() go ahead and do it
1750 * for us because it doesn't know how to deal
1751 * with the possibility of jamming (and we don't
1752 * want to build jamming into it because then it
1753 * will run more slowly).
1754 */
1755
1756 yy_next_state = yy_try_NUL_trans( yy_current_state );
1757
1758 yy_bp = (yytext_ptr) + YY_MORE_ADJ;
1759
1760 if ( yy_next_state )
1761 {
1762 /* Consume the NUL. */
1763 yy_cp = ++(yy_c_buf_p);
1764 yy_current_state = yy_next_state;
1765 goto yy_match;
1766 }
1767
1768 else
1769 {
1770 yy_cp = (yy_c_buf_p);
1771 goto yy_find_action;
1772 }
1773 }
1774
1775 else switch ( yy_get_next_buffer( ) )
1776 {
1777 case EOB_ACT_END_OF_FILE:
1778 {
1779 (yy_did_buffer_switch_on_eof) = 0;
1780
1781 if ( yywrap( ) )
1782 {
1783 /* Note: because we've taken care in
1784 * yy_get_next_buffer() to have set up
1785 * yytext, we can now set up
1786 * yy_c_buf_p so that if some total
1787 * hoser (like flex itself) wants to
1788 * call the scanner after we return the
1789 * YY_NULL, it'll still work - another
1790 * YY_NULL will get returned.
1791 */
1792 (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
1793
1794 yy_act = YY_STATE_EOF(YY_START);
1795 goto do_action;
1796 }
1797
1798 else
1799 {
1800 if ( ! (yy_did_buffer_switch_on_eof) )
1801 YY_NEW_FILE;
1802 }
1803 break;
1804 }
1805
1806 case EOB_ACT_CONTINUE_SCAN:
1807 (yy_c_buf_p) =
1808 (yytext_ptr) + yy_amount_of_matched_text;
1809
1810 yy_current_state = yy_get_previous_state( );
1811
1812 yy_cp = (yy_c_buf_p);
1813 yy_bp = (yytext_ptr) + YY_MORE_ADJ;
1814 goto yy_match;
1815
1816 case EOB_ACT_LAST_MATCH:
1817 (yy_c_buf_p) =
1818 &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
1819
1820 yy_current_state = yy_get_previous_state( );
1821
1822 yy_cp = (yy_c_buf_p);
1823 yy_bp = (yytext_ptr) + YY_MORE_ADJ;
1824 goto yy_find_action;
1825 }
1826 break;
1827 }
1828
1829 default:
1830 YY_FATAL_ERROR(
1831 "fatal flex scanner internal error--no action found" );
1832 } /* end of action switch */
1833 } /* end of scanning one token */
1834 } /* end of yylex */
1835
1836 /* yy_get_next_buffer - try to read in a new buffer
1837 *
1838 * Returns a code representing an action:
1839 * EOB_ACT_LAST_MATCH -
1840 * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
1841 * EOB_ACT_END_OF_FILE - end of file
1842 */
yy_get_next_buffer(void)1843 static int yy_get_next_buffer (void)
1844 {
1845 register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
1846 register char *source = (yytext_ptr);
1847 register int number_to_move, i;
1848 int ret_val;
1849
1850 if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
1851 YY_FATAL_ERROR(
1852 "fatal flex scanner internal error--end of buffer missed" );
1853
1854 if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
1855 { /* Don't try to fill the buffer, so this is an EOF. */
1856 if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
1857 {
1858 /* We matched a single character, the EOB, so
1859 * treat this as a final EOF.
1860 */
1861 return EOB_ACT_END_OF_FILE;
1862 }
1863
1864 else
1865 {
1866 /* We matched some text prior to the EOB, first
1867 * process it.
1868 */
1869 return EOB_ACT_LAST_MATCH;
1870 }
1871 }
1872
1873 /* Try to read more data. */
1874
1875 /* First move last chars to start of buffer. */
1876 number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
1877
1878 for ( i = 0; i < number_to_move; ++i )
1879 *(dest++) = *(source++);
1880
1881 if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
1882 /* don't do the read, it's not guaranteed to return an EOF,
1883 * just force an EOF
1884 */
1885 YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
1886
1887 else
1888 {
1889 yy_size_t num_to_read =
1890 YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
1891
1892 while ( num_to_read <= 0 )
1893 { /* Not enough room in the buffer - grow it. */
1894
1895 /* just a shorter name for the current buffer */
1896 YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
1897
1898 int yy_c_buf_p_offset =
1899 (int) ((yy_c_buf_p) - b->yy_ch_buf);
1900
1901 if ( b->yy_is_our_buffer )
1902 {
1903 yy_size_t new_size = b->yy_buf_size * 2;
1904
1905 if ( new_size <= 0 )
1906 b->yy_buf_size += b->yy_buf_size / 8;
1907 else
1908 b->yy_buf_size *= 2;
1909
1910 b->yy_ch_buf = (char *)
1911 /* Include room in for 2 EOB chars. */
1912 yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 );
1913 }
1914 else
1915 /* Can't grow it, we don't own it. */
1916 b->yy_ch_buf = 0;
1917
1918 if ( ! b->yy_ch_buf )
1919 YY_FATAL_ERROR(
1920 "fatal error - scanner input buffer overflow" );
1921
1922 (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
1923
1924 num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
1925 number_to_move - 1;
1926
1927 }
1928
1929 if ( num_to_read > YY_READ_BUF_SIZE )
1930 num_to_read = YY_READ_BUF_SIZE;
1931
1932 /* Read in more data. */
1933 YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
1934 (yy_n_chars), num_to_read );
1935
1936 YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
1937 }
1938
1939 if ( (yy_n_chars) == 0 )
1940 {
1941 if ( number_to_move == YY_MORE_ADJ )
1942 {
1943 ret_val = EOB_ACT_END_OF_FILE;
1944 yyrestart(yyin );
1945 }
1946
1947 else
1948 {
1949 ret_val = EOB_ACT_LAST_MATCH;
1950 YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
1951 YY_BUFFER_EOF_PENDING;
1952 }
1953 }
1954
1955 else
1956 ret_val = EOB_ACT_CONTINUE_SCAN;
1957
1958 if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
1959 /* Extend the array by 50%, plus the number we really need. */
1960 yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
1961 YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size );
1962 if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
1963 YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
1964 }
1965
1966 (yy_n_chars) += number_to_move;
1967 YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
1968 YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
1969
1970 (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
1971
1972 return ret_val;
1973 }
1974
1975 /* yy_get_previous_state - get the state just before the EOB char was reached */
1976
yy_get_previous_state(void)1977 static yy_state_type yy_get_previous_state (void)
1978 {
1979 register yy_state_type yy_current_state;
1980 register char *yy_cp;
1981
1982 yy_current_state = (yy_start);
1983
1984 for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
1985 {
1986 register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
1987 if ( yy_accept[yy_current_state] )
1988 {
1989 (yy_last_accepting_state) = yy_current_state;
1990 (yy_last_accepting_cpos) = yy_cp;
1991 }
1992 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1993 {
1994 yy_current_state = (int) yy_def[yy_current_state];
1995 if ( yy_current_state >= 568 )
1996 yy_c = yy_meta[(unsigned int) yy_c];
1997 }
1998 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1999 }
2000
2001 return yy_current_state;
2002 }
2003
2004 /* yy_try_NUL_trans - try to make a transition on the NUL character
2005 *
2006 * synopsis
2007 * next_state = yy_try_NUL_trans( current_state );
2008 */
yy_try_NUL_trans(yy_state_type yy_current_state)2009 static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
2010 {
2011 register int yy_is_jam;
2012 register char *yy_cp = (yy_c_buf_p);
2013
2014 register YY_CHAR yy_c = 1;
2015 if ( yy_accept[yy_current_state] )
2016 {
2017 (yy_last_accepting_state) = yy_current_state;
2018 (yy_last_accepting_cpos) = yy_cp;
2019 }
2020 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
2021 {
2022 yy_current_state = (int) yy_def[yy_current_state];
2023 if ( yy_current_state >= 568 )
2024 yy_c = yy_meta[(unsigned int) yy_c];
2025 }
2026 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
2027 yy_is_jam = (yy_current_state == 567);
2028
2029 return yy_is_jam ? 0 : yy_current_state;
2030 }
2031
yyunput(int c,register char * yy_bp)2032 static void yyunput (int c, register char * yy_bp )
2033 {
2034 register char *yy_cp;
2035
2036 yy_cp = (yy_c_buf_p);
2037
2038 /* undo effects of setting up yytext */
2039 *yy_cp = (yy_hold_char);
2040
2041 if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
2042 { /* need to shift things up to make room */
2043 /* +2 for EOB chars. */
2044 register yy_size_t number_to_move = (yy_n_chars) + 2;
2045 register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
2046 YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
2047 register char *source =
2048 &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
2049
2050 while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
2051 *--dest = *--source;
2052
2053 yy_cp += (int) (dest - source);
2054 yy_bp += (int) (dest - source);
2055 YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
2056 (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
2057
2058 if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
2059 YY_FATAL_ERROR( "flex scanner push-back overflow" );
2060 }
2061
2062 *--yy_cp = (char) c;
2063
2064 (yytext_ptr) = yy_bp;
2065 (yy_hold_char) = *yy_cp;
2066 (yy_c_buf_p) = yy_cp;
2067 }
2068
2069 #ifndef YY_NO_INPUT
2070 #ifdef __cplusplus
yyinput(void)2071 static int yyinput (void)
2072 #else
2073 static int input (void)
2074 #endif
2075
2076 {
2077 int c;
2078
2079 *(yy_c_buf_p) = (yy_hold_char);
2080
2081 if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
2082 {
2083 /* yy_c_buf_p now points to the character we want to return.
2084 * If this occurs *before* the EOB characters, then it's a
2085 * valid NUL; if not, then we've hit the end of the buffer.
2086 */
2087 if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
2088 /* This was really a NUL. */
2089 *(yy_c_buf_p) = '\0';
2090
2091 else
2092 { /* need more input */
2093 yy_size_t offset = (yy_c_buf_p) - (yytext_ptr);
2094 ++(yy_c_buf_p);
2095
2096 switch ( yy_get_next_buffer( ) )
2097 {
2098 case EOB_ACT_LAST_MATCH:
2099 /* This happens because yy_g_n_b()
2100 * sees that we've accumulated a
2101 * token and flags that we need to
2102 * try matching the token before
2103 * proceeding. But for input(),
2104 * there's no matching to consider.
2105 * So convert the EOB_ACT_LAST_MATCH
2106 * to EOB_ACT_END_OF_FILE.
2107 */
2108
2109 /* Reset buffer status. */
2110 yyrestart(yyin );
2111
2112 /*FALLTHROUGH*/
2113
2114 case EOB_ACT_END_OF_FILE:
2115 {
2116 if ( yywrap( ) )
2117 return 0;
2118
2119 if ( ! (yy_did_buffer_switch_on_eof) )
2120 YY_NEW_FILE;
2121 #ifdef __cplusplus
2122 return yyinput();
2123 #else
2124 return input();
2125 #endif
2126 }
2127
2128 case EOB_ACT_CONTINUE_SCAN:
2129 (yy_c_buf_p) = (yytext_ptr) + offset;
2130 break;
2131 }
2132 }
2133 }
2134
2135 c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */
2136 *(yy_c_buf_p) = '\0'; /* preserve yytext */
2137 (yy_hold_char) = *++(yy_c_buf_p);
2138
2139 return c;
2140 }
2141 #endif /* ifndef YY_NO_INPUT */
2142
2143 /** Immediately switch to a different input stream.
2144 * @param input_file A readable stream.
2145 *
2146 * @note This function does not reset the start condition to @c INITIAL .
2147 */
yyrestart(FILE * input_file)2148 void yyrestart (FILE * input_file )
2149 {
2150
2151 if ( ! YY_CURRENT_BUFFER ){
2152 yyensure_buffer_stack ();
2153 YY_CURRENT_BUFFER_LVALUE =
2154 yy_create_buffer(yyin,YY_BUF_SIZE );
2155 }
2156
2157 yy_init_buffer(YY_CURRENT_BUFFER,input_file );
2158 yy_load_buffer_state( );
2159 }
2160
2161 /** Switch to a different input buffer.
2162 * @param new_buffer The new input buffer.
2163 *
2164 */
yy_switch_to_buffer(YY_BUFFER_STATE new_buffer)2165 void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer )
2166 {
2167
2168 /* TODO. We should be able to replace this entire function body
2169 * with
2170 * yypop_buffer_state();
2171 * yypush_buffer_state(new_buffer);
2172 */
2173 yyensure_buffer_stack ();
2174 if ( YY_CURRENT_BUFFER == new_buffer )
2175 return;
2176
2177 if ( YY_CURRENT_BUFFER )
2178 {
2179 /* Flush out information for old buffer. */
2180 *(yy_c_buf_p) = (yy_hold_char);
2181 YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
2182 YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
2183 }
2184
2185 YY_CURRENT_BUFFER_LVALUE = new_buffer;
2186 yy_load_buffer_state( );
2187
2188 /* We don't actually know whether we did this switch during
2189 * EOF (yywrap()) processing, but the only time this flag
2190 * is looked at is after yywrap() is called, so it's safe
2191 * to go ahead and always set it.
2192 */
2193 (yy_did_buffer_switch_on_eof) = 1;
2194 }
2195
yy_load_buffer_state(void)2196 static void yy_load_buffer_state (void)
2197 {
2198 (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
2199 (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
2200 yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
2201 (yy_hold_char) = *(yy_c_buf_p);
2202 }
2203
2204 /** Allocate and initialize an input buffer state.
2205 * @param file A readable stream.
2206 * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
2207 *
2208 * @return the allocated buffer state.
2209 */
yy_create_buffer(FILE * file,int size)2210 YY_BUFFER_STATE yy_create_buffer (FILE * file, int size )
2211 {
2212 YY_BUFFER_STATE b;
2213
2214 b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) );
2215 if ( ! b )
2216 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
2217
2218 b->yy_buf_size = size;
2219
2220 /* yy_ch_buf has to be 2 characters longer than the size given because
2221 * we need to put in 2 end-of-buffer characters.
2222 */
2223 b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2 );
2224 if ( ! b->yy_ch_buf )
2225 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
2226
2227 b->yy_is_our_buffer = 1;
2228
2229 yy_init_buffer(b,file );
2230
2231 return b;
2232 }
2233
2234 /** Destroy the buffer.
2235 * @param b a buffer created with yy_create_buffer()
2236 *
2237 */
yy_delete_buffer(YY_BUFFER_STATE b)2238 void yy_delete_buffer (YY_BUFFER_STATE b )
2239 {
2240
2241 if ( ! b )
2242 return;
2243
2244 if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
2245 YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
2246
2247 if ( b->yy_is_our_buffer )
2248 yyfree((void *) b->yy_ch_buf );
2249
2250 yyfree((void *) b );
2251 }
2252
2253 #ifndef __cplusplus
2254 extern int isatty (int );
2255 #endif /* __cplusplus */
2256
2257 /* Initializes or reinitializes a buffer.
2258 * This function is sometimes called more than once on the same buffer,
2259 * such as during a yyrestart() or at EOF.
2260 */
yy_init_buffer(YY_BUFFER_STATE b,FILE * file)2261 static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file )
2262
2263 {
2264 int oerrno = errno;
2265
2266 yy_flush_buffer(b );
2267
2268 b->yy_input_file = file;
2269 b->yy_fill_buffer = 1;
2270
2271 /* If b is the current buffer, then yy_init_buffer was _probably_
2272 * called from yyrestart() or through yy_get_next_buffer.
2273 * In that case, we don't want to reset the lineno or column.
2274 */
2275 if (b != YY_CURRENT_BUFFER){
2276 b->yy_bs_lineno = 1;
2277 b->yy_bs_column = 0;
2278 }
2279
2280 b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
2281
2282 errno = oerrno;
2283 }
2284
2285 /** Discard all buffered characters. On the next scan, YY_INPUT will be called.
2286 * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
2287 *
2288 */
yy_flush_buffer(YY_BUFFER_STATE b)2289 void yy_flush_buffer (YY_BUFFER_STATE b )
2290 {
2291 if ( ! b )
2292 return;
2293
2294 b->yy_n_chars = 0;
2295
2296 /* We always need two end-of-buffer characters. The first causes
2297 * a transition to the end-of-buffer state. The second causes
2298 * a jam in that state.
2299 */
2300 b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
2301 b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
2302
2303 b->yy_buf_pos = &b->yy_ch_buf[0];
2304
2305 b->yy_at_bol = 1;
2306 b->yy_buffer_status = YY_BUFFER_NEW;
2307
2308 if ( b == YY_CURRENT_BUFFER )
2309 yy_load_buffer_state( );
2310 }
2311
2312 /** Pushes the new state onto the stack. The new state becomes
2313 * the current state. This function will allocate the stack
2314 * if necessary.
2315 * @param new_buffer The new state.
2316 *
2317 */
yypush_buffer_state(YY_BUFFER_STATE new_buffer)2318 void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
2319 {
2320 if (new_buffer == NULL)
2321 return;
2322
2323 yyensure_buffer_stack();
2324
2325 /* This block is copied from yy_switch_to_buffer. */
2326 if ( YY_CURRENT_BUFFER )
2327 {
2328 /* Flush out information for old buffer. */
2329 *(yy_c_buf_p) = (yy_hold_char);
2330 YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
2331 YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
2332 }
2333
2334 /* Only push if top exists. Otherwise, replace top. */
2335 if (YY_CURRENT_BUFFER)
2336 (yy_buffer_stack_top)++;
2337 YY_CURRENT_BUFFER_LVALUE = new_buffer;
2338
2339 /* copied from yy_switch_to_buffer. */
2340 yy_load_buffer_state( );
2341 (yy_did_buffer_switch_on_eof) = 1;
2342 }
2343
2344 /** Removes and deletes the top of the stack, if present.
2345 * The next element becomes the new top.
2346 *
2347 */
yypop_buffer_state(void)2348 void yypop_buffer_state (void)
2349 {
2350 if (!YY_CURRENT_BUFFER)
2351 return;
2352
2353 yy_delete_buffer(YY_CURRENT_BUFFER );
2354 YY_CURRENT_BUFFER_LVALUE = NULL;
2355 if ((yy_buffer_stack_top) > 0)
2356 --(yy_buffer_stack_top);
2357
2358 if (YY_CURRENT_BUFFER) {
2359 yy_load_buffer_state( );
2360 (yy_did_buffer_switch_on_eof) = 1;
2361 }
2362 }
2363
2364 /* Allocates the stack if it does not exist.
2365 * Guarantees space for at least one push.
2366 */
yyensure_buffer_stack(void)2367 static void yyensure_buffer_stack (void)
2368 {
2369 yy_size_t num_to_alloc;
2370
2371 if (!(yy_buffer_stack)) {
2372
2373 /* First allocation is just for 2 elements, since we don't know if this
2374 * scanner will even need a stack. We use 2 instead of 1 to avoid an
2375 * immediate realloc on the next call.
2376 */
2377 num_to_alloc = 1;
2378 (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
2379 (num_to_alloc * sizeof(struct yy_buffer_state*)
2380 );
2381 if ( ! (yy_buffer_stack) )
2382 YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
2383
2384 memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
2385
2386 (yy_buffer_stack_max) = num_to_alloc;
2387 (yy_buffer_stack_top) = 0;
2388 return;
2389 }
2390
2391 if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
2392
2393 /* Increase the buffer to prepare for a possible push. */
2394 int grow_size = 8 /* arbitrary grow size */;
2395
2396 num_to_alloc = (yy_buffer_stack_max) + grow_size;
2397 (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
2398 ((yy_buffer_stack),
2399 num_to_alloc * sizeof(struct yy_buffer_state*)
2400 );
2401 if ( ! (yy_buffer_stack) )
2402 YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
2403
2404 /* zero only the new slots.*/
2405 memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
2406 (yy_buffer_stack_max) = num_to_alloc;
2407 }
2408 }
2409
2410 /** Setup the input buffer state to scan directly from a user-specified character buffer.
2411 * @param base the character buffer
2412 * @param size the size in bytes of the character buffer
2413 *
2414 * @return the newly allocated buffer state object.
2415 */
yy_scan_buffer(char * base,yy_size_t size)2416 YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size )
2417 {
2418 YY_BUFFER_STATE b;
2419
2420 if ( size < 2 ||
2421 base[size-2] != YY_END_OF_BUFFER_CHAR ||
2422 base[size-1] != YY_END_OF_BUFFER_CHAR )
2423 /* They forgot to leave room for the EOB's. */
2424 return 0;
2425
2426 b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) );
2427 if ( ! b )
2428 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
2429
2430 b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
2431 b->yy_buf_pos = b->yy_ch_buf = base;
2432 b->yy_is_our_buffer = 0;
2433 b->yy_input_file = 0;
2434 b->yy_n_chars = b->yy_buf_size;
2435 b->yy_is_interactive = 0;
2436 b->yy_at_bol = 1;
2437 b->yy_fill_buffer = 0;
2438 b->yy_buffer_status = YY_BUFFER_NEW;
2439
2440 yy_switch_to_buffer(b );
2441
2442 return b;
2443 }
2444
2445 /** Setup the input buffer state to scan a string. The next call to yylex() will
2446 * scan from a @e copy of @a str.
2447 * @param yystr a NUL-terminated string to scan
2448 *
2449 * @return the newly allocated buffer state object.
2450 * @note If you want to scan bytes that may contain NUL values, then use
2451 * yy_scan_bytes() instead.
2452 */
yy_scan_string(yyconst char * yystr)2453 YY_BUFFER_STATE yy_scan_string (yyconst char * yystr )
2454 {
2455
2456 return yy_scan_bytes(yystr,strlen(yystr) );
2457 }
2458
2459 /** Setup the input buffer state to scan the given bytes. The next call to yylex() will
2460 * scan from a @e copy of @a bytes.
2461 * @param bytes the byte buffer to scan
2462 * @param len the number of bytes in the buffer pointed to by @a bytes.
2463 *
2464 * @return the newly allocated buffer state object.
2465 */
yy_scan_bytes(yyconst char * yybytes,yy_size_t _yybytes_len)2466 YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, yy_size_t _yybytes_len )
2467 {
2468 YY_BUFFER_STATE b;
2469 char *buf;
2470 yy_size_t n, i;
2471
2472 /* Get memory for full buffer, including space for trailing EOB's. */
2473 n = _yybytes_len + 2;
2474 buf = (char *) yyalloc(n );
2475 if ( ! buf )
2476 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
2477
2478 for ( i = 0; i < _yybytes_len; ++i )
2479 buf[i] = yybytes[i];
2480
2481 buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
2482
2483 b = yy_scan_buffer(buf,n );
2484 if ( ! b )
2485 YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
2486
2487 /* It's okay to grow etc. this buffer, and we should throw it
2488 * away when we're done.
2489 */
2490 b->yy_is_our_buffer = 1;
2491
2492 return b;
2493 }
2494
2495 #ifndef YY_EXIT_FAILURE
2496 #define YY_EXIT_FAILURE 2
2497 #endif
2498
yy_fatal_error(yyconst char * msg)2499 static void yy_fatal_error (yyconst char* msg )
2500 {
2501 (void) fprintf( stderr, "%s\n", msg );
2502 exit( YY_EXIT_FAILURE );
2503 }
2504
2505 /* Redefine yyless() so it works in section 3 code. */
2506
2507 #undef yyless
2508 #define yyless(n) \
2509 do \
2510 { \
2511 /* Undo effects of setting up yytext. */ \
2512 int yyless_macro_arg = (n); \
2513 YY_LESS_LINENO(yyless_macro_arg);\
2514 yytext[yyleng] = (yy_hold_char); \
2515 (yy_c_buf_p) = yytext + yyless_macro_arg; \
2516 (yy_hold_char) = *(yy_c_buf_p); \
2517 *(yy_c_buf_p) = '\0'; \
2518 yyleng = yyless_macro_arg; \
2519 } \
2520 while ( 0 )
2521
2522 /* Accessor methods (get/set functions) to struct members. */
2523
2524 /** Get the current line number.
2525 *
2526 */
yyget_lineno(void)2527 int yyget_lineno (void)
2528 {
2529
2530 return yylineno;
2531 }
2532
2533 /** Get the input stream.
2534 *
2535 */
yyget_in(void)2536 FILE *yyget_in (void)
2537 {
2538 return yyin;
2539 }
2540
2541 /** Get the output stream.
2542 *
2543 */
yyget_out(void)2544 FILE *yyget_out (void)
2545 {
2546 return yyout;
2547 }
2548
2549 /** Get the length of the current token.
2550 *
2551 */
yyget_leng(void)2552 yy_size_t yyget_leng (void)
2553 {
2554 return yyleng;
2555 }
2556
2557 /** Get the current token.
2558 *
2559 */
2560
yyget_text(void)2561 char *yyget_text (void)
2562 {
2563 return yytext;
2564 }
2565
2566 /** Set the current line number.
2567 * @param line_number
2568 *
2569 */
yyset_lineno(int line_number)2570 void yyset_lineno (int line_number )
2571 {
2572
2573 yylineno = line_number;
2574 }
2575
2576 /** Set the input stream. This does not discard the current
2577 * input buffer.
2578 * @param in_str A readable stream.
2579 *
2580 * @see yy_switch_to_buffer
2581 */
yyset_in(FILE * in_str)2582 void yyset_in (FILE * in_str )
2583 {
2584 yyin = in_str ;
2585 }
2586
yyset_out(FILE * out_str)2587 void yyset_out (FILE * out_str )
2588 {
2589 yyout = out_str ;
2590 }
2591
yyget_debug(void)2592 int yyget_debug (void)
2593 {
2594 return yy_flex_debug;
2595 }
2596
yyset_debug(int bdebug)2597 void yyset_debug (int bdebug )
2598 {
2599 yy_flex_debug = bdebug ;
2600 }
2601
yy_init_globals(void)2602 static int yy_init_globals (void)
2603 {
2604 /* Initialization is the same as for the non-reentrant scanner.
2605 * This function is called from yylex_destroy(), so don't allocate here.
2606 */
2607
2608 (yy_buffer_stack) = 0;
2609 (yy_buffer_stack_top) = 0;
2610 (yy_buffer_stack_max) = 0;
2611 (yy_c_buf_p) = (char *) 0;
2612 (yy_init) = 0;
2613 (yy_start) = 0;
2614
2615 /* Defined in main.c */
2616 #ifdef YY_STDINIT
2617 yyin = stdin;
2618 yyout = stdout;
2619 #else
2620 yyin = (FILE *) 0;
2621 yyout = (FILE *) 0;
2622 #endif
2623
2624 /* For future reference: Set errno on error, since we are called by
2625 * yylex_init()
2626 */
2627 return 0;
2628 }
2629
2630 /* yylex_destroy is for both reentrant and non-reentrant scanners. */
yylex_destroy(void)2631 int yylex_destroy (void)
2632 {
2633
2634 /* Pop the buffer stack, destroying each element. */
2635 while(YY_CURRENT_BUFFER){
2636 yy_delete_buffer(YY_CURRENT_BUFFER );
2637 YY_CURRENT_BUFFER_LVALUE = NULL;
2638 yypop_buffer_state();
2639 }
2640
2641 /* Destroy the stack itself. */
2642 yyfree((yy_buffer_stack) );
2643 (yy_buffer_stack) = NULL;
2644
2645 /* Reset the globals. This is important in a non-reentrant scanner so the next time
2646 * yylex() is called, initialization will occur. */
2647 yy_init_globals( );
2648
2649 return 0;
2650 }
2651
2652 /*
2653 * Internal utility routines.
2654 */
2655
2656 #ifndef yytext_ptr
yy_flex_strncpy(char * s1,yyconst char * s2,int n)2657 static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
2658 {
2659 register int i;
2660 for ( i = 0; i < n; ++i )
2661 s1[i] = s2[i];
2662 }
2663 #endif
2664
2665 #ifdef YY_NEED_STRLEN
yy_flex_strlen(yyconst char * s)2666 static int yy_flex_strlen (yyconst char * s )
2667 {
2668 register int n;
2669 for ( n = 0; s[n]; ++n )
2670 ;
2671
2672 return n;
2673 }
2674 #endif
2675
yyalloc(yy_size_t size)2676 void *yyalloc (yy_size_t size )
2677 {
2678 return (void *) malloc( size );
2679 }
2680
yyrealloc(void * ptr,yy_size_t size)2681 void *yyrealloc (void * ptr, yy_size_t size )
2682 {
2683 /* The cast to (char *) in the following accommodates both
2684 * implementations that use char* generic pointers, and those
2685 * that use void* generic pointers. It works with the latter
2686 * because both ANSI C and C++ allow castless assignment from
2687 * any pointer type to void*, and deal with argument conversions
2688 * as though doing an assignment.
2689 */
2690 return (void *) realloc( (char *) ptr, size );
2691 }
2692
yyfree(void * ptr)2693 void yyfree (void * ptr )
2694 {
2695 free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
2696 }
2697
2698 #define YYTABLES_NAME "yytables"
2699
2700 #line 274 "lex.l"
2701
2702
2703
2704 #ifndef yywrap /* XXX */
2705 int
yywrap()2706 yywrap ()
2707 {
2708 return 1;
2709 }
2710 #endif
2711
2712 void
lex_error_message(const char * format,...)2713 lex_error_message (const char *format, ...)
2714 {
2715 va_list args;
2716
2717 va_start (args, format);
2718 fprintf (stderr, "%s:%d: ", get_filename(), lineno);
2719 vfprintf (stderr, format, args);
2720 va_end (args);
2721 error_flag++;
2722 }
2723
2724 static void
unterminated(const char * type,unsigned start_lineno)2725 unterminated(const char *type, unsigned start_lineno)
2726 {
2727 lex_error_message("unterminated %s, possibly started on line %d\n", type, start_lineno);
2728 }
2729
2730