Scanner.cpp
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1 #include <IceUtil/ScannerConfig.h>
2 #line 2 "src/IceStorm/Scanner.cpp"
3 
4 #line 4 "src/IceStorm/Scanner.cpp"
5 
6 #define YY_INT_ALIGNED short int
7 
8 /* A lexical scanner generated by flex */
9 
10 #define FLEX_SCANNER
11 #define YY_FLEX_MAJOR_VERSION 2
12 #define YY_FLEX_MINOR_VERSION 5
13 #define YY_FLEX_SUBMINOR_VERSION 37
14 #if YY_FLEX_SUBMINOR_VERSION > 0
15 #define FLEX_BETA
16 #endif
17 
18 /* First, we deal with platform-specific or compiler-specific issues. */
19 
20 /* begin standard C headers. */
21 #include <errno.h>
22 #include <stdio.h>
23 #include <stdlib.h>
24 #include <string.h>
25 
26 /* end standard C headers. */
27 
28 /* flex integer type definitions */
29 
30 #ifndef FLEXINT_H
31 #define FLEXINT_H
32 
33 /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
34 
35 #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
36 
37 /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
38  * if you want the limit (max/min) macros for int types.
39  */
40 #ifndef __STDC_LIMIT_MACROS
41 #define __STDC_LIMIT_MACROS 1
42 #endif
43 
44 #include <inttypes.h>
45 typedef int8_t flex_int8_t;
46 typedef uint8_t flex_uint8_t;
47 typedef int16_t flex_int16_t;
48 typedef uint16_t flex_uint16_t;
49 typedef int32_t flex_int32_t;
50 typedef uint32_t flex_uint32_t;
51 #else
52 typedef signed char flex_int8_t;
53 typedef short int flex_int16_t;
54 typedef int flex_int32_t;
55 typedef unsigned char flex_uint8_t;
56 typedef unsigned short int flex_uint16_t;
57 typedef unsigned int flex_uint32_t;
58 
59 /* Limits of integral types. */
60 #ifndef INT8_MIN
61 #define INT8_MIN (-128)
62 #endif
63 #ifndef INT16_MIN
64 #define INT16_MIN (-32767 - 1)
65 #endif
66 #ifndef INT32_MIN
67 #define INT32_MIN (-2147483647 - 1)
68 #endif
69 #ifndef INT8_MAX
70 #define INT8_MAX (127)
71 #endif
72 #ifndef INT16_MAX
73 #define INT16_MAX (32767)
74 #endif
75 #ifndef INT32_MAX
76 #define INT32_MAX (2147483647)
77 #endif
78 #ifndef UINT8_MAX
79 #define UINT8_MAX (255U)
80 #endif
81 #ifndef UINT16_MAX
82 #define UINT16_MAX (65535U)
83 #endif
84 #ifndef UINT32_MAX
85 #define UINT32_MAX (4294967295U)
86 #endif
87 
88 #endif /* ! C99 */
89 
90 #endif /* ! FLEXINT_H */
91 
92 #ifdef __cplusplus
93 
94 /* The "const" storage-class-modifier is valid. */
95 #define YY_USE_CONST
96 
97 #else /* ! __cplusplus */
98 
99 /* C99 requires __STDC__ to be defined as 1. */
100 #if defined(__STDC__)
101 
102 #define YY_USE_CONST
103 
104 #endif /* defined (__STDC__) */
105 #endif /* ! __cplusplus */
106 
107 #ifdef YY_USE_CONST
108 #define yyconst const
109 #else
110 #define yyconst
111 #endif
112 
113 /* Returned upon end-of-file. */
114 #define YY_NULL 0
115 
116 /* Promotes a possibly negative, possibly signed char to an unsigned
117  * integer for use as an array index. If the signed char is negative,
118  * we want to instead treat it as an 8-bit unsigned char, hence the
119  * double cast.
120  */
121 #define YY_SC_TO_UI(c) ((unsigned int)(unsigned char)c)
122 
123 /* Enter a start condition. This macro really ought to take a parameter,
124  * but we do it the disgusting crufty way forced on us by the ()-less
125  * definition of BEGIN.
126  */
127 #define BEGIN (yy_start) = 1 + 2 *
128 
129 /* Translate the current start state into a value that can be later handed
130  * to BEGIN to return to the state. The YYSTATE alias is for lex
131  * compatibility.
132  */
133 #define YY_START (((yy_start)-1) / 2)
134 #define YYSTATE YY_START
135 
136 /* Action number for EOF rule of a given start state. */
137 #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
138 
139 /* Special action meaning "start processing a new file". */
140 #define YY_NEW_FILE yyrestart(yyin)
141 
142 #define YY_END_OF_BUFFER_CHAR 0
143 
144 /* Size of default input buffer. */
145 #ifndef YY_BUF_SIZE
146 #define YY_BUF_SIZE 16384
147 #endif
148 
149 /* The state buf must be large enough to hold one state per character in the main buffer.
150  */
151 #define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
152 
153 #ifndef YY_TYPEDEF_YY_BUFFER_STATE
154 #define YY_TYPEDEF_YY_BUFFER_STATE
156 #endif
157 
158 #ifndef YY_TYPEDEF_YY_SIZE_T
159 #define YY_TYPEDEF_YY_SIZE_T
160 typedef size_t yy_size_t;
161 #endif
162 
163 extern yy_size_t yyleng;
164 
165 extern FILE *yyin, *yyout;
166 
167 #define EOB_ACT_CONTINUE_SCAN 0
168 #define EOB_ACT_END_OF_FILE 1
169 #define EOB_ACT_LAST_MATCH 2
170 
171 #define YY_LESS_LINENO(n)
172 
173 /* Return all but the first "n" matched characters back to the input stream. */
174 #define yyless(n) \
175  do \
176  { \
177  /* Undo effects of setting up yytext. */ \
178  int yyless_macro_arg = (n); \
179  YY_LESS_LINENO(yyless_macro_arg); \
180  *yy_cp = (yy_hold_char); \
181  YY_RESTORE_YY_MORE_OFFSET(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
182  YY_DO_BEFORE_ACTION; /* set up yytext again */ \
183  } while (0)
184 
185 #define unput(c) yyunput(c, (yytext_ptr))
186 
187 #ifndef YY_STRUCT_YY_BUFFER_STATE
188 #define YY_STRUCT_YY_BUFFER_STATE
189 
191 {
193 
194  char* yy_ch_buf; /* input buffer */
195  char* yy_buf_pos; /* current position in input buffer */
196 
197  /* Size of input buffer in bytes, not including room for EOB
198  * characters.
199  */
201 
202  /* Number of characters read into yy_ch_buf, not including EOB
203  * characters.
204  */
206 
207  /* Whether we "own" the buffer - i.e., we know we created it,
208  * and can realloc() it to grow it, and should free() it to
209  * delete it.
210  */
212 
213  /* Whether this is an "interactive" input source; if so, and
214  * if we're using stdio for input, then we want to use getc()
215  * instead of fread(), to make sure we stop fetching input after
216  * each newline.
217  */
219 
220  /* Whether we're considered to be at the beginning of a line.
221  * If so, '^' rules will be active on the next match, otherwise
222  * not.
223  */
225 
226  int yy_bs_lineno; /**< The line count. */
227  int yy_bs_column; /**< The column count. */
228 
229  /* Whether to try to fill the input buffer when we reach the
230  * end of it.
231  */
233 
235 
236 #define YY_BUFFER_NEW 0
237 #define YY_BUFFER_NORMAL 1
238  /* When an EOF's been seen but there's still some text to process
239  * then we mark the buffer as YY_EOF_PENDING, to indicate that we
240  * shouldn't try reading from the input source any more. We might
241  * still have a bunch of tokens to match, though, because of
242  * possible backing-up.
243  *
244  * When we actually see the EOF, we change the status to "new"
245  * (via yyrestart()), so that the user can continue scanning by
246  * just pointing yyin at a new input file.
247  */
248 #define YY_BUFFER_EOF_PENDING 2
249 };
250 #endif /* !YY_STRUCT_YY_BUFFER_STATE */
251 
252 /* Stack of input buffers. */
253 static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
254 static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
255 static YY_BUFFER_STATE* yy_buffer_stack = 0; /**< Stack as an array. */
256 
257 /* We provide macros for accessing buffer states in case in the
258  * future we want to put the buffer states in a more general
259  * "scanner state".
260  *
261  * Returns the top of the stack, or NULL.
262  */
263 #define YY_CURRENT_BUFFER ((yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top)] : NULL)
264 
265 /* Same as previous macro, but useful when we know that the buffer stack is not
266  * NULL or when we need an lvalue. For internal use only.
267  */
268 #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
269 
270 /* yy_hold_char holds the character lost when yytext is formed. */
271 static char yy_hold_char;
272 static yy_size_t yy_n_chars; /* number of characters read into yy_ch_buf */
274 
275 /* Points to current character in buffer. */
276 static char* yy_c_buf_p = (char*)0;
277 static int yy_init = 0; /* whether we need to initialize */
278 static int yy_start = 0; /* start state number */
279 
280 /* Flag which is used to allow yywrap()'s to do buffer switches
281  * instead of setting up a fresh yyin. A bit of a hack ...
282  */
283 static int yy_did_buffer_switch_on_eof;
284 
285 void yyrestart(FILE* input_file);
286 void yy_switch_to_buffer(YY_BUFFER_STATE new_buffer);
287 YY_BUFFER_STATE yy_create_buffer(FILE* file, int size);
290 void yypush_buffer_state(YY_BUFFER_STATE new_buffer);
291 void yypop_buffer_state(void);
292 
293 static void yyensure_buffer_stack(void);
294 static void yy_load_buffer_state(void);
295 static void yy_init_buffer(YY_BUFFER_STATE b, FILE* file);
296 
297 #define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER)
298 
299 YY_BUFFER_STATE yy_scan_buffer(char* base, yy_size_t size);
302 
303 void* yyalloc(yy_size_t);
304 void* yyrealloc(void*, yy_size_t);
305 void yyfree(void*);
306 
307 #define yy_new_buffer yy_create_buffer
308 
309 #define yy_set_interactive(is_interactive) \
310  { \
311  if (!YY_CURRENT_BUFFER) \
312  { \
313  yyensure_buffer_stack(); \
314  YY_CURRENT_BUFFER_LVALUE = yy_create_buffer(yyin, YY_BUF_SIZE); \
315  } \
316  YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
317  }
318 
319 #define yy_set_bol(at_bol) \
320  { \
321  if (!YY_CURRENT_BUFFER) \
322  { \
323  yyensure_buffer_stack(); \
324  YY_CURRENT_BUFFER_LVALUE = yy_create_buffer(yyin, YY_BUF_SIZE); \
325  } \
326  YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
327  }
328 
329 #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
330 
331 /* Begin user sect3 */
332 
333 #define yywrap() 1
334 #define YY_SKIP_YYWRAP
335 
336 typedef unsigned char YY_CHAR;
337 
338 FILE *yyin = (FILE*)0, *yyout = (FILE*)0;
339 
340 typedef int yy_state_type;
341 
342 extern int yylineno;
343 
344 int yylineno = 1;
345 
346 extern char* yytext;
347 #define yytext_ptr yytext
348 
349 static yy_state_type yy_get_previous_state(void);
350 static yy_state_type yy_try_NUL_trans(yy_state_type current_state);
351 static int yy_get_next_buffer(void);
352 static void yy_fatal_error(yyconst char msg[]);
353 
354 /* Done after the current pattern has been matched and before the
355  * corresponding action - sets up yytext.
356  */
357 #define YY_DO_BEFORE_ACTION \
358  (yytext_ptr) = yy_bp; \
359  yyleng = (size_t)(yy_cp - yy_bp); \
360  (yy_hold_char) = *yy_cp; \
361  *yy_cp = '\0'; \
362  (yy_c_buf_p) = yy_cp;
363 
364 #define YY_NUM_RULES 8
365 #define YY_END_OF_BUFFER 9
366 
367 /* This struct is not used in this scanner,
368  but its presence is necessary. */
370 {
373 };
374 
375 static yyconst flex_int16_t
376  yy_accept[19] = {0, 3, 3, 9, 7, 3, 4, 5, 6, 7, 4, 7, 3, 0, 2, 1, 0, 3, 0};
377 
378 static yyconst flex_int32_t yy_ec[256] = {
379  0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
380  1, 1, 1, 1, 2, 1, 4, 1, 1, 1, 1, 5, 1, 1, 6, 1, 1, 1, 1, 7, 1, 1, 1, 1, 1, 1, 1, 1,
381  1, 1, 1, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
382  1, 1, 1, 1, 1, 1, 1, 1, 9, 1, 1, 1, 1, 1, 1, 1, 1,
383 
384  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
385  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
386  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
387  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
388 
389  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
390  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1};
391 
392 static yyconst flex_int32_t yy_meta[10] = {0, 1, 1, 1, 1, 1, 1, 1, 1, 1};
393 
394 static yyconst flex_int16_t
395  yy_base[19] = {0, 0, 0, 11, 22, 8, 22, 22, 22, 12, 22, 18, 0, 0, 22, 22, 0, 22, 22};
396 
397 static yyconst flex_int16_t
398  yy_def[19] = {0, 18, 1, 18, 18, 18, 18, 18, 18, 18, 18, 18, 5, 11, 18, 18, 11, 18, 0};
399 
400 static yyconst flex_int16_t yy_nxt[32] = {0, 4, 5, 6, 7, 8, 4, 9, 10, 11, 12,
401  18, 18, 18, 18, 18, 18, 13, 14, 15, 16, 17,
402  3, 18, 18, 18, 18, 18, 18, 18, 18, 18};
403 
404 static yyconst flex_int16_t yy_chk[32] = {0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 5,
405  3, 0, 0, 0, 0, 0, 5, 9, 9, 11, 11,
406  18, 18, 18, 18, 18, 18, 18, 18, 18, 18};
407 
408 static yy_state_type yy_last_accepting_state;
409 static char* yy_last_accepting_cpos;
410 
411 extern int yy_flex_debug;
413 
414 /* The intent behind this definition is that it'll catch
415  * any uses of REJECT which flex missed.
416  */
417 #define REJECT reject_used_but_not_detected
418 #define yymore() yymore_used_but_not_detected
419 #define YY_MORE_ADJ 0
420 #define YY_RESTORE_YY_MORE_OFFSET
421 char* yytext;
422 #line 1 "src/IceStorm/Scanner.l"
423 #line 2 "src/IceStorm/Scanner.l"
424 
425 // **********************************************************************
426 //
427 // Copyright (c) 2003-2017 ZeroC, Inc. All rights reserved.
428 //
429 // This copy of Ice is licensed to you under the terms described in the
430 // ICE_LICENSE file included in this distribution.
431 //
432 // **********************************************************************
433 
434 #include <Ice/Ice.h>
435 #include <IceStorm/Grammar.h>
436 #include <IceStorm/Parser.h>
437 
438 #if defined(_MSC_VER) && defined(ICE_64)
439 //
440 // '=' : conversion from 'size_t' to 'int', possible loss of data
441 // The result of fread() is a size_t and gets inserted into an int
442 //
443 #pragma warning(4 : 4267)
444 //
445 // 'initializing' : conversion from '__int64' to 'int', possible loss of data
446 // Puts a pointer-difference into an int
447 //
448 #pragma warning(4 : 4244)
449 #endif
450 
451 #if defined(_MSC_VER) && defined(ICE_32)
452 //
453 // '<' : signed/unsigned mismatch
454 //
455 #pragma warning(4 : 4018)
456 #endif
457 
458 #if defined(__GNUC__)
459 #pragma GCC diagnostic ignored "-Wsign-compare"
460 #endif
461 
462 using namespace std;
463 using namespace Ice;
464 using namespace IceStorm;
465 
466 #ifdef _MSC_VER
467 #ifdef yywrap
468 #undef yywrap
469 #define yywrap() 1
470 #endif
471 #define YY_NO_UNISTD_H
472 #endif
473 
474 #ifdef __SUNPRO_CC
475 #ifdef yywrap
476 #undef yywrap
477 #define yywrap() 1
478 #endif
479 #ifdef ICE_64
480 #pragma error_messages(off, truncwarn)
481 #endif
482 #endif
483 
484 #define YY_INPUT(buf, result, maxSize) parser->getInput(buf, result, maxSize)
485 
486 namespace IceStorm
487 {
488 
489  typedef std::map<std::string, int> StringTokenMap;
490  static StringTokenMap keywordMap;
491 
492  void initScanner();
493 
494 } // namespace IceStorm
495 
496 #define YY_USER_INIT initScanner();
497 
498 #line 537 "src/IceStorm/Scanner.cpp"
499 
500 #define INITIAL 0
501 
502 #ifndef YY_NO_UNISTD_H
503 /* Special case for "unistd.h", since it is non-ANSI. We include it way
504  * down here because we want the user's section 1 to have been scanned first.
505  * The user has a chance to override it with an option.
506  */
507 #include <unistd.h>
508 #endif
509 
510 #ifndef YY_EXTRA_TYPE
511 #define YY_EXTRA_TYPE void*
512 #endif
513 
514 static int yy_init_globals(void);
515 
516 /* Accessor methods to globals.
517  These are made visible to non-reentrant scanners for convenience. */
518 
519 int yylex_destroy(void);
520 
521 int yyget_debug(void);
522 
523 void yyset_debug(int debug_flag);
524 
526 
527 void yyset_extra(YY_EXTRA_TYPE user_defined);
528 
529 FILE* yyget_in(void);
530 
531 void yyset_in(FILE* in_str);
532 
533 FILE* yyget_out(void);
534 
535 void yyset_out(FILE* out_str);
536 
537 yy_size_t yyget_leng(void);
538 
539 char* yyget_text(void);
540 
541 int yyget_lineno(void);
542 
543 void yyset_lineno(int line_number);
544 
545 /* Macros after this point can all be overridden by user definitions in
546  * section 1.
547  */
548 
549 #ifndef YY_SKIP_YYWRAP
550 #ifdef __cplusplus
551 extern "C" int yywrap(void);
552 #else
553 extern int yywrap(void);
554 #endif
555 #endif
556 
557 static void yyunput(int c, char* buf_ptr);
558 
559 #ifndef yytext_ptr
560 static void yy_flex_strncpy(char*, yyconst char*, int);
561 #endif
562 
563 #ifdef YY_NEED_STRLEN
564 static int yy_flex_strlen(yyconst char*);
565 #endif
566 
567 #ifndef YY_NO_INPUT
568 
569 #ifdef __cplusplus
570 static int yyinput(void);
571 #else
572 static int input(void);
573 #endif
574 
575 #endif
576 
577 /* Amount of stuff to slurp up with each read. */
578 #ifndef YY_READ_BUF_SIZE
579 #define YY_READ_BUF_SIZE 8192
580 #endif
581 
582 /* Copy whatever the last rule matched to the standard output. */
583 #ifndef ECHO
584 /* This used to be an fputs(), but since the string might contain NUL's,
585  * we now use fwrite().
586  */
587 #define ECHO \
588  do \
589  { \
590  if (fwrite(yytext, yyleng, 1, yyout)) \
591  { \
592  } \
593  } while (0)
594 #endif
595 
596 /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
597  * is returned in "result".
598  */
599 #ifndef YY_INPUT
600 #define YY_INPUT(buf, result, max_size) \
601  if (YY_CURRENT_BUFFER_LVALUE->yy_is_interactive) \
602  { \
603  int c = '*'; \
604  size_t n; \
605  for (n = 0; n < max_size && (c = getc(yyin)) != EOF && c != '\n'; ++n) \
606  buf[n] = (char)c; \
607  if (c == '\n') \
608  buf[n++] = (char)c; \
609  if (c == EOF && ferror(yyin)) \
610  YY_FATAL_ERROR("input in flex scanner failed"); \
611  result = n; \
612  } \
613  else \
614  { \
615  errno = 0; \
616  while ((result = fread(buf, 1, max_size, yyin)) == 0 && ferror(yyin)) \
617  { \
618  if (errno != EINTR) \
619  { \
620  YY_FATAL_ERROR("input in flex scanner failed"); \
621  break; \
622  } \
623  errno = 0; \
624  clearerr(yyin); \
625  } \
626  }
627 
628 
629 #endif
630 
631 /* No semi-colon after return; correct usage is to write "yyterminate();" -
632  * we don't want an extra ';' after the "return" because that will cause
633  * some compilers to complain about unreachable statements.
634  */
635 #ifndef yyterminate
636 #define yyterminate() return YY_NULL
637 #endif
638 
639 /* Number of entries by which start-condition stack grows. */
640 #ifndef YY_START_STACK_INCR
641 #define YY_START_STACK_INCR 25
642 #endif
643 
644 /* Report a fatal error. */
645 #ifndef YY_FATAL_ERROR
646 #define YY_FATAL_ERROR(msg) yy_fatal_error(msg)
647 #endif
648 
649 /* end tables serialization structures and prototypes */
650 
651 /* Default declaration of generated scanner - a define so the user can
652  * easily add parameters.
653  */
654 #ifndef YY_DECL
655 #define YY_DECL_IS_OURS 1
656 
657 extern int yylex(void);
658 
659 #define YY_DECL int yylex(void)
660 #endif /* !YY_DECL */
661 
662 /* Code executed at the beginning of each rule, after yytext and yyleng
663  * have been set up.
664  */
665 #ifndef YY_USER_ACTION
666 #define YY_USER_ACTION
667 #endif
668 
669 /* Code executed at the end of each rule. */
670 #ifndef YY_BREAK
671 #define YY_BREAK break;
672 #endif
673 
674 #define YY_RULE_SETUP YY_USER_ACTION
675 
676 /** The main scanner function which does all the work.
677  */
678 YY_DECL
679 {
680  /*register*/ yy_state_type yy_current_state;
681  /*register*/ char *yy_cp, *yy_bp;
682  /*register*/ int yy_act;
683 
684 #line 84 "src/IceStorm/Scanner.l"
685 
686 
687 #line 722 "src/IceStorm/Scanner.cpp"
688 
689  if (!(yy_init))
690  {
691  (yy_init) = 1;
692 
693 #ifdef YY_USER_INIT
694  YY_USER_INIT;
695 #endif
696 
697  if (!(yy_start))
698  {
699  (yy_start) = 1; /* first start state */
700  }
701 
702  if (!yyin)
703  {
704  yyin = stdin;
705  }
706 
707  if (!yyout)
708  {
709  yyout = stdout;
710  }
711 
712  if (!YY_CURRENT_BUFFER)
713  {
714  yyensure_buffer_stack();
716  }
717 
718  yy_load_buffer_state();
719  }
720 
721  while (1) /* loops until end-of-file is reached */
722  {
723  yy_cp = (yy_c_buf_p);
724 
725  /* Support of yytext. */
726  *yy_cp = (yy_hold_char);
727 
728  /* yy_bp points to the position in yy_ch_buf of the start of
729  * the current run.
730  */
731  yy_bp = yy_cp;
732 
733  yy_current_state = (yy_start);
734  yy_match:
735  do
736  {
737  /*register*/ YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
738  if (yy_accept[yy_current_state])
739  {
740  (yy_last_accepting_state) = yy_current_state;
741  (yy_last_accepting_cpos) = yy_cp;
742  }
743  while (yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state)
744  {
745  yy_current_state = (int)yy_def[yy_current_state];
746  if (yy_current_state >= 19)
747  {
748  yy_c = yy_meta[(unsigned int)yy_c];
749  }
750  }
751  yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int)yy_c];
752  ++yy_cp;
753  } while (yy_base[yy_current_state] != 22);
754 
755  yy_find_action:
756  yy_act = yy_accept[yy_current_state];
757  if (yy_act == 0)
758  {
759  /* have to back up */
760  yy_cp = (yy_last_accepting_cpos);
761  yy_current_state = (yy_last_accepting_state);
762  yy_act = yy_accept[yy_current_state];
763  }
764 
766 
767  do_action: /* This label is used only to access EOF actions. */
768 
769  switch (yy_act)
770  {
771  /* beginning of action switch */
772  case 0: /* must back up */
773  /* undo the effects of YY_DO_BEFORE_ACTION */
774  *yy_cp = (yy_hold_char);
775  yy_cp = (yy_last_accepting_cpos);
776  yy_current_state = (yy_last_accepting_state);
777  goto yy_find_action;
778 
779  case 1:
781 #line 86 "src/IceStorm/Scanner.l"
782  {
783  // C++-style comment
784  int c;
785  do
786  {
787  c = yyinput();
788  } while (c != '\n' && c != EOF);
789  }
790  YY_BREAK
791  case 2:
793 #line 96 "src/IceStorm/Scanner.l"
794  {
795  // C-style comment
796  while (true)
797  {
798  int c = yyinput();
799  if (c == '*')
800  {
801  int next = yyinput();
802  if (next == '/')
803  {
804  break;
805  }
806  else
807  {
808  unput(next);
809  }
810  }
811  else if (c == EOF)
812  {
813  parser->warning("EOF in comment");
814  break;
815  }
816  }
817  }
818  YY_BREAK
819  case 3:
820  /* rule 3 can match eol */
822 #line 121 "src/IceStorm/Scanner.l"
823  {
824  size_t len = strlen(yytext);
825  for (size_t i = 0; i < len; ++i)
826  {
827  if (yytext[i] == '\\')
828  {
829  parser->continueLine();
830  }
831  }
832  }
833  YY_BREAK
834  case 4:
835  /* rule 4 can match eol */
837 #line 132 "src/IceStorm/Scanner.l"
838  {
839  return ';';
840  }
841  YY_BREAK
842  case 5:
844 #line 136 "src/IceStorm/Scanner.l"
845  {
846  // "..."-type strings
847  string s;
848  while (true)
849  {
850  char c = static_cast<char>(yyinput());
851  if (c == '"')
852  {
853  break;
854  }
855  else if (c == static_cast<char>(EOF))
856  {
857  parser->warning("EOF in string");
858  break;
859  }
860  else if (c == '\\')
861  {
862  char next = static_cast<char>(yyinput());
863  switch (next)
864  {
865  case '\\':
866  case '"':
867  {
868  s += next;
869  break;
870  }
871 
872  default:
873  {
874  s += c;
875  unput(next);
876  }
877  }
878  }
879  else
880  {
881  s += c;
882  }
883  }
884  yylvalp->clear();
885  yylvalp->push_back(s);
886  return ICE_STORM_STRING;
887  }
888  YY_BREAK
889  case 6:
891 #line 180 "src/IceStorm/Scanner.l"
892  {
893  // '...'-type strings
894  string s;
895  while (true)
896  {
897  char c = static_cast<char>(yyinput());
898  if (c == '\'')
899  {
900  break;
901  }
902  else if (c == static_cast<char>(EOF))
903  {
904  parser->warning("EOF in string");
905  break;
906  }
907  else
908  {
909  s += c;
910  }
911  }
912  yylvalp->clear();
913  yylvalp->push_back(s);
914  return ICE_STORM_STRING;
915  }
916  YY_BREAK
917  case 7:
919 #line 205 "src/IceStorm/Scanner.l"
920  {
921  // Simple strings
922  string s;
923  s += yytext[0];
924  while (true)
925  {
926  char c = static_cast<char>(yyinput());
927  if (c == static_cast<char>(EOF))
928  {
929  break;
930  }
931  else if (isspace(static_cast<unsigned char>(c)) || c == ';')
932  {
933  unput(c);
934  break;
935  }
936 
937  s += c;
938  }
939 
940  yylvalp->clear();
941  yylvalp->push_back(s);
942 
943  StringTokenMap::const_iterator pos = keywordMap.find(s);
944  return pos != keywordMap.end() ? pos->second : ICE_STORM_STRING;
945  }
946  YY_BREAK
947  case 8:
949 #line 232 "src/IceStorm/Scanner.l"
950  ECHO;
951  YY_BREAK
952 #line 979 "src/IceStorm/Scanner.cpp"
953  case YY_STATE_EOF(INITIAL):
954  yyterminate();
955 
956  case YY_END_OF_BUFFER:
957  {
958  /* Amount of text matched not including the EOB char. */
959  int yy_amount_of_matched_text = (int)(yy_cp - (yytext_ptr)) - 1;
960 
961  /* Undo the effects of YY_DO_BEFORE_ACTION. */
962  *yy_cp = (yy_hold_char);
964 
965  if (YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW)
966  {
967  /* We're scanning a new file or input source. It's
968  * possible that this happened because the user
969  * just pointed yyin at a new source and called
970  * yylex(). If so, then we have to assure
971  * consistency between YY_CURRENT_BUFFER and our
972  * globals. Here is the right place to do so, because
973  * this is the first action (other than possibly a
974  * back-up) that will match for the new input source.
975  */
976  (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
977  YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
978  YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
979  }
980 
981  /* Note that here we test for yy_c_buf_p "<=" to the position
982  * of the first EOB in the buffer, since yy_c_buf_p will
983  * already have been incremented past the NUL character
984  * (since all states make transitions on EOB to the
985  * end-of-buffer state). Contrast this with the test
986  * in input().
987  */
988  if ((yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)])
989  {
990  /* This was really a NUL. */
991  yy_state_type yy_next_state;
992 
993  (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
994 
995  yy_current_state = yy_get_previous_state();
996 
997  /* Okay, we're now positioned to make the NUL
998  * transition. We couldn't have
999  * yy_get_previous_state() go ahead and do it
1000  * for us because it doesn't know how to deal
1001  * with the possibility of jamming (and we don't
1002  * want to build jamming into it because then it
1003  * will run more slowly).
1004  */
1005 
1006  yy_next_state = yy_try_NUL_trans(yy_current_state);
1007 
1009 
1010  if (yy_next_state)
1011  {
1012  /* Consume the NUL. */
1013  yy_cp = ++(yy_c_buf_p);
1014  yy_current_state = yy_next_state;
1015  goto yy_match;
1016  }
1017 
1018  else
1019  {
1020  yy_cp = (yy_c_buf_p);
1021  goto yy_find_action;
1022  }
1023  }
1024 
1025  else
1026  switch (yy_get_next_buffer())
1027  {
1028  case EOB_ACT_END_OF_FILE:
1029  {
1030  (yy_did_buffer_switch_on_eof) = 0;
1031 
1032  if (yywrap())
1033  {
1034  /* Note: because we've taken care in
1035  * yy_get_next_buffer() to have set up
1036  * yytext, we can now set up
1037  * yy_c_buf_p so that if some total
1038  * hoser (like flex itself) wants to
1039  * call the scanner after we return the
1040  * YY_NULL, it'll still work - another
1041  * YY_NULL will get returned.
1042  */
1043  (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
1044 
1046  goto do_action;
1047  }
1048 
1049  else
1050  {
1051  if (!(yy_did_buffer_switch_on_eof))
1052  {
1053  YY_NEW_FILE;
1054  }
1055  }
1056  break;
1057  }
1058 
1059  case EOB_ACT_CONTINUE_SCAN:
1060  (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
1061 
1062  yy_current_state = yy_get_previous_state();
1063 
1064  yy_cp = (yy_c_buf_p);
1066  goto yy_match;
1067 
1068  case EOB_ACT_LAST_MATCH:
1069  (yy_c_buf_p) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
1070 
1071  yy_current_state = yy_get_previous_state();
1072 
1073  yy_cp = (yy_c_buf_p);
1075  goto yy_find_action;
1076  }
1077  break;
1078  }
1079 
1080  default:
1081  YY_FATAL_ERROR("fatal flex scanner internal error--no action found");
1082  } /* end of action switch */
1083  } /* end of scanning one token */
1084 } /* end of yylex */
1085 
1086 /* yy_get_next_buffer - try to read in a new buffer
1087  *
1088  * Returns a code representing an action:
1089  * EOB_ACT_LAST_MATCH -
1090  * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
1091  * EOB_ACT_END_OF_FILE - end of file
1092  */
1093 static int
1094 yy_get_next_buffer(void)
1095 {
1096  /*register*/ char* dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
1097  /*register*/ char* source = (yytext_ptr);
1098  /*register*/ int number_to_move, i;
1099  int ret_val;
1100 
1101  if ((yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1])
1102  YY_FATAL_ERROR("fatal flex scanner internal error--end of buffer missed");
1103 
1104  if (YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0)
1105  {
1106  /* Don't try to fill the buffer, so this is an EOF. */
1107  if ((yy_c_buf_p) - (yytext_ptr)-YY_MORE_ADJ == 1)
1108  {
1109  /* We matched a single character, the EOB, so
1110  * treat this as a final EOF.
1111  */
1112  return EOB_ACT_END_OF_FILE;
1113  }
1114 
1115  else
1116  {
1117  /* We matched some text prior to the EOB, first
1118  * process it.
1119  */
1120  return EOB_ACT_LAST_MATCH;
1121  }
1122  }
1123 
1124  /* Try to read more data. */
1125 
1126  /* First move last chars to start of buffer. */
1127  number_to_move = (int)((yy_c_buf_p) - (yytext_ptr)) - 1;
1128 
1129  for (i = 0; i < number_to_move; ++i)
1130  {
1131  *(dest++) = *(source++);
1132  }
1133 
1134  if (YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING)
1135  /* don't do the read, it's not guaranteed to return an EOF,
1136  * just force an EOF
1137  */
1138  {
1139  YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
1140  }
1141 
1142  else
1143  {
1144  yy_size_t num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
1145 
1146  while (num_to_read <= 0)
1147  {
1148  /* Not enough room in the buffer - grow it. */
1149 
1150  /* just a shorter name for the current buffer */
1152 
1153  int yy_c_buf_p_offset = (int)((yy_c_buf_p)-b->yy_ch_buf);
1154 
1155  if (b->yy_is_our_buffer)
1156  {
1157  yy_size_t new_size = b->yy_buf_size * 2;
1158 
1159  if (new_size <= 0)
1160  {
1161  b->yy_buf_size += b->yy_buf_size / 8;
1162  }
1163  else
1164  {
1165  b->yy_buf_size *= 2;
1166  }
1167 
1168  b->yy_ch_buf = (char*)
1169  /* Include room in for 2 EOB chars. */
1170  yyrealloc((void*)b->yy_ch_buf, b->yy_buf_size + 2);
1171  }
1172  else
1173  /* Can't grow it, we don't own it. */
1174  {
1175  b->yy_ch_buf = 0;
1176  }
1177 
1178  if (!b->yy_ch_buf)
1179  YY_FATAL_ERROR("fatal error - scanner input buffer overflow");
1180 
1181  (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
1182 
1183  num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
1184  }
1185 
1186  if (num_to_read > YY_READ_BUF_SIZE)
1187  {
1188  num_to_read = YY_READ_BUF_SIZE;
1189  }
1190 
1191  /* Read in more data. */
1192  YY_INPUT((&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), (yy_n_chars), num_to_read);
1193 
1194  YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
1195  }
1196 
1197  if ((yy_n_chars) == 0)
1198  {
1199  if (number_to_move == YY_MORE_ADJ)
1200  {
1201  ret_val = EOB_ACT_END_OF_FILE;
1202  yyrestart(yyin);
1203  }
1204 
1205  else
1206  {
1207  ret_val = EOB_ACT_LAST_MATCH;
1208  YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_EOF_PENDING;
1209  }
1210  }
1211 
1212  else
1213  {
1214  ret_val = EOB_ACT_CONTINUE_SCAN;
1215  }
1216 
1217  if ((yy_size_t)((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size)
1218  {
1219  /* Extend the array by 50%, plus the number we really need. */
1220  yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
1221  YY_CURRENT_BUFFER_LVALUE->yy_ch_buf =
1222  (char*)yyrealloc((void*)YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, new_size);
1223  if (!YY_CURRENT_BUFFER_LVALUE->yy_ch_buf)
1224  {
1225  YY_FATAL_ERROR("out of dynamic memory in yy_get_next_buffer()");
1226  }
1227  }
1228 
1229  (yy_n_chars) += number_to_move;
1230  YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
1231  YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
1232 
1233  (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
1234 
1235  return ret_val;
1236 }
1237 
1238 /* yy_get_previous_state - get the state just before the EOB char was reached */
1239 
1240 static yy_state_type
1241 yy_get_previous_state(void)
1242 {
1243  /*register*/ yy_state_type yy_current_state;
1244  /*register*/ char* yy_cp;
1245 
1246  yy_current_state = (yy_start);
1247 
1248  for (yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp)
1249  {
1250  /*register*/ YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
1251  if (yy_accept[yy_current_state])
1252  {
1253  (yy_last_accepting_state) = yy_current_state;
1254  (yy_last_accepting_cpos) = yy_cp;
1255  }
1256  while (yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state)
1257  {
1258  yy_current_state = (int)yy_def[yy_current_state];
1259  if (yy_current_state >= 19)
1260  {
1261  yy_c = yy_meta[(unsigned int)yy_c];
1262  }
1263  }
1264  yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int)yy_c];
1265  }
1266 
1267  return yy_current_state;
1268 }
1269 
1270 /* yy_try_NUL_trans - try to make a transition on the NUL character
1271  *
1272  * synopsis
1273  * next_state = yy_try_NUL_trans( current_state );
1274  */
1275 static yy_state_type
1276 yy_try_NUL_trans(yy_state_type yy_current_state)
1277 {
1278  /*register*/ int yy_is_jam;
1279  /*register*/ char* yy_cp = (yy_c_buf_p);
1280 
1281  /*register*/ YY_CHAR yy_c = 1;
1282  if (yy_accept[yy_current_state])
1283  {
1284  (yy_last_accepting_state) = yy_current_state;
1285  (yy_last_accepting_cpos) = yy_cp;
1286  }
1287  while (yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state)
1288  {
1289  yy_current_state = (int)yy_def[yy_current_state];
1290  if (yy_current_state >= 19)
1291  {
1292  yy_c = yy_meta[(unsigned int)yy_c];
1293  }
1294  }
1295  yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int)yy_c];
1296  yy_is_jam = (yy_current_state == 18);
1297 
1298  return yy_is_jam ? 0 : yy_current_state;
1299 }
1300 
1301 static void
1302 yyunput(int c, /*register*/ char* yy_bp)
1303 {
1304  /*register*/ char* yy_cp;
1305 
1306  yy_cp = (yy_c_buf_p);
1307 
1308  /* undo effects of setting up yytext */
1309  *yy_cp = (yy_hold_char);
1310 
1311  if (yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2)
1312  {
1313  /* need to shift things up to make room */
1314  /* +2 for EOB chars. */
1315  /*register*/ yy_size_t number_to_move = (yy_n_chars) + 2;
1316  /*register*/ char* dest =
1317  &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
1318  /*register*/ char* source = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
1319 
1320  while (source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf)
1321  {
1322  *--dest = *--source;
1323  }
1324 
1325  yy_cp += (int)(dest - source);
1326  yy_bp += (int)(dest - source);
1327  YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
1328 
1329  if (yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2)
1330  {
1331  YY_FATAL_ERROR("flex scanner push-back overflow");
1332  }
1333  }
1334 
1335  *--yy_cp = (char)c;
1336 
1337  (yytext_ptr) = yy_bp;
1338  (yy_hold_char) = *yy_cp;
1339  (yy_c_buf_p) = yy_cp;
1340 }
1341 
1342 #ifndef YY_NO_INPUT
1343 #ifdef __cplusplus
1344 static int
1345 yyinput(void)
1346 #else
1347 static int
1348 input(void)
1349 #endif
1350 
1351 {
1352  int c;
1353 
1354  *(yy_c_buf_p) = (yy_hold_char);
1355 
1356  if (*(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR)
1357  {
1358  /* yy_c_buf_p now points to the character we want to return.
1359  * If this occurs *before* the EOB characters, then it's a
1360  * valid NUL; if not, then we've hit the end of the buffer.
1361  */
1362  if ((yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)])
1363  /* This was really a NUL. */
1364  {
1365  *(yy_c_buf_p) = '\0';
1366  }
1367 
1368  else
1369  {
1370  /* need more input */
1371  yy_size_t offset = (yy_c_buf_p) - (yytext_ptr);
1372  ++(yy_c_buf_p);
1373 
1374  switch (yy_get_next_buffer())
1375  {
1376  case EOB_ACT_LAST_MATCH:
1377  /* This happens because yy_g_n_b()
1378  * sees that we've accumulated a
1379  * token and flags that we need to
1380  * try matching the token before
1381  * proceeding. But for input(),
1382  * there's no matching to consider.
1383  * So convert the EOB_ACT_LAST_MATCH
1384  * to EOB_ACT_END_OF_FILE.
1385  */
1386 
1387  /* Reset buffer status. */
1388  yyrestart(yyin);
1389 
1390  /*FALLTHROUGH*/
1391 
1392  case EOB_ACT_END_OF_FILE:
1393  {
1394  if (yywrap())
1395  {
1396  return EOF;
1397  }
1398 
1399  if (!(yy_did_buffer_switch_on_eof))
1400  {
1401  YY_NEW_FILE;
1402  }
1403 #ifdef __cplusplus
1404  return yyinput();
1405 #else
1406  return input();
1407 #endif
1408  }
1409 
1410  case EOB_ACT_CONTINUE_SCAN:
1411  (yy_c_buf_p) = (yytext_ptr) + offset;
1412  break;
1413  }
1414  }
1415  }
1416 
1417  c = *(unsigned char*)(yy_c_buf_p); /* cast for 8-bit char's */
1418  *(yy_c_buf_p) = '\0'; /* preserve yytext */
1419  (yy_hold_char) = *++(yy_c_buf_p);
1420 
1421  return c;
1422 }
1423 #endif /* ifndef YY_NO_INPUT */
1424 
1425 /** Immediately switch to a different input stream.
1426  * @param input_file A readable stream.
1427  *
1428  * @note This function does not reset the start condition to @c INITIAL .
1429  */
1430 void
1431 yyrestart(FILE* input_file)
1432 {
1433 
1434  if (!YY_CURRENT_BUFFER)
1435  {
1436  yyensure_buffer_stack();
1438  }
1439 
1440  yy_init_buffer(YY_CURRENT_BUFFER, input_file);
1441  yy_load_buffer_state();
1442 }
1443 
1444 /** Switch to a different input buffer.
1445  * @param new_buffer The new input buffer.
1446  *
1447  */
1448 void
1450 {
1451 
1452  /* TODO. We should be able to replace this entire function body
1453  * with
1454  * yypop_buffer_state();
1455  * yypush_buffer_state(new_buffer);
1456  */
1457  yyensure_buffer_stack();
1458  if (YY_CURRENT_BUFFER == new_buffer)
1459  {
1460  return;
1461  }
1462 
1463  if (YY_CURRENT_BUFFER)
1464  {
1465  /* Flush out information for old buffer. */
1466  *(yy_c_buf_p) = (yy_hold_char);
1467  YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
1468  YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
1469  }
1470 
1471  YY_CURRENT_BUFFER_LVALUE = new_buffer;
1472  yy_load_buffer_state();
1473 
1474  /* We don't actually know whether we did this switch during
1475  * EOF (yywrap()) processing, but the only time this flag
1476  * is looked at is after yywrap() is called, so it's safe
1477  * to go ahead and always set it.
1478  */
1479  (yy_did_buffer_switch_on_eof) = 1;
1480 }
1481 
1482 static void
1483 yy_load_buffer_state(void)
1484 {
1485  (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
1486  (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
1487  yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
1488  (yy_hold_char) = *(yy_c_buf_p);
1489 }
1490 
1491 /** Allocate and initialize an input buffer state.
1492  * @param file A readable stream.
1493  * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
1494  *
1495  * @return the allocated buffer state.
1496  */
1498 yy_create_buffer(FILE* file, int size)
1499 {
1500  YY_BUFFER_STATE b;
1501 
1502  b = (YY_BUFFER_STATE)yyalloc(sizeof(struct yy_buffer_state));
1503  if (!b)
1504  {
1505  YY_FATAL_ERROR("out of dynamic memory in yy_create_buffer()");
1506  }
1507 
1508  b->yy_buf_size = size;
1509 
1510  /* yy_ch_buf has to be 2 characters longer than the size given because
1511  * we need to put in 2 end-of-buffer characters.
1512  */
1513  b->yy_ch_buf = (char*)yyalloc(b->yy_buf_size + 2);
1514  if (!b->yy_ch_buf)
1515  {
1516  YY_FATAL_ERROR("out of dynamic memory in yy_create_buffer()");
1517  }
1518 
1519  b->yy_is_our_buffer = 1;
1520 
1521  yy_init_buffer(b, file);
1522 
1523  return b;
1524 }
1525 
1526 /** Destroy the buffer.
1527  * @param b a buffer created with yy_create_buffer()
1528  *
1529  */
1530 void
1532 {
1533 
1534  if (!b)
1535  {
1536  return;
1537  }
1538 
1539  if (b == YY_CURRENT_BUFFER) /* Not sure if we should pop here. */
1540  {
1542  }
1543 
1544  if (b->yy_is_our_buffer)
1545  {
1546  yyfree((void*)b->yy_ch_buf);
1547  }
1548 
1549  yyfree((void*)b);
1550 }
1551 
1552 /* Initializes or reinitializes a buffer.
1553  * This function is sometimes called more than once on the same buffer,
1554  * such as during a yyrestart() or at EOF.
1555  */
1556 static void
1557 yy_init_buffer(YY_BUFFER_STATE b, FILE* file)
1558 
1559 {
1560  int oerrno = errno;
1561 
1562  yy_flush_buffer(b);
1563 
1564  b->yy_input_file = file;
1565  b->yy_fill_buffer = 1;
1566 
1567  /* If b is the current buffer, then yy_init_buffer was _probably_
1568  * called from yyrestart() or through yy_get_next_buffer.
1569  * In that case, we don't want to reset the lineno or column.
1570  */
1571  if (b != YY_CURRENT_BUFFER)
1572  {
1573  b->yy_bs_lineno = 1;
1574  b->yy_bs_column = 0;
1575  }
1576 
1577  b->yy_is_interactive = 1;
1578 
1579  errno = oerrno;
1580 }
1581 
1582 /** Discard all buffered characters. On the next scan, YY_INPUT will be called.
1583  * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
1584  *
1585  */
1586 void
1588 {
1589  if (!b)
1590  {
1591  return;
1592  }
1593 
1594  b->yy_n_chars = 0;
1595 
1596  /* We always need two end-of-buffer characters. The first causes
1597  * a transition to the end-of-buffer state. The second causes
1598  * a jam in that state.
1599  */
1602 
1603  b->yy_buf_pos = &b->yy_ch_buf[0];
1604 
1605  b->yy_at_bol = 1;
1607 
1608  if (b == YY_CURRENT_BUFFER)
1609  {
1610  yy_load_buffer_state();
1611  }
1612 }
1613 
1614 /** Pushes the new state onto the stack. The new state becomes
1615  * the current state. This function will allocate the stack
1616  * if necessary.
1617  * @param new_buffer The new state.
1618  *
1619  */
1620 void
1622 {
1623  if (new_buffer == NULL)
1624  {
1625  return;
1626  }
1627 
1628  yyensure_buffer_stack();
1629 
1630  /* This block is copied from yy_switch_to_buffer. */
1631  if (YY_CURRENT_BUFFER)
1632  {
1633  /* Flush out information for old buffer. */
1634  *(yy_c_buf_p) = (yy_hold_char);
1635  YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
1636  YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
1637  }
1638 
1639  /* Only push if top exists. Otherwise, replace top. */
1640  if (YY_CURRENT_BUFFER)
1641  {
1642  (yy_buffer_stack_top)++;
1643  }
1644  YY_CURRENT_BUFFER_LVALUE = new_buffer;
1645 
1646  /* copied from yy_switch_to_buffer. */
1647  yy_load_buffer_state();
1648  (yy_did_buffer_switch_on_eof) = 1;
1649 }
1650 
1651 /** Removes and deletes the top of the stack, if present.
1652  * The next element becomes the new top.
1653  *
1654  */
1655 void
1657 {
1658  if (!YY_CURRENT_BUFFER)
1659  {
1660  return;
1661  }
1662 
1664  YY_CURRENT_BUFFER_LVALUE = NULL;
1665  if ((yy_buffer_stack_top) > 0)
1666  {
1667  --(yy_buffer_stack_top);
1668  }
1669 
1670  if (YY_CURRENT_BUFFER)
1671  {
1672  yy_load_buffer_state();
1673  (yy_did_buffer_switch_on_eof) = 1;
1674  }
1675 }
1676 
1677 /* Allocates the stack if it does not exist.
1678  * Guarantees space for at least one push.
1679  */
1680 static void
1681 yyensure_buffer_stack(void)
1682 {
1683  yy_size_t num_to_alloc;
1684 
1685  if (!(yy_buffer_stack))
1686  {
1687 
1688  /* First allocation is just for 2 elements, since we don't know if this
1689  * scanner will even need a stack. We use 2 instead of 1 to avoid an
1690  * immediate realloc on the next call.
1691  */
1692  num_to_alloc = 1;
1693  (yy_buffer_stack) =
1694  (struct yy_buffer_state**)yyalloc(num_to_alloc * sizeof(struct yy_buffer_state*));
1695  if (!(yy_buffer_stack))
1696  {
1697  YY_FATAL_ERROR("out of dynamic memory in yyensure_buffer_stack()");
1698  }
1699 
1700  memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
1701 
1702  (yy_buffer_stack_max) = num_to_alloc;
1703  (yy_buffer_stack_top) = 0;
1704  return;
1705  }
1706 
1707  if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1)
1708  {
1709 
1710  /* Increase the buffer to prepare for a possible push. */
1711  int grow_size = 8 /* arbitrary grow size */;
1712 
1713  num_to_alloc = (yy_buffer_stack_max) + grow_size;
1714  (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc(
1715  (yy_buffer_stack), num_to_alloc * sizeof(struct yy_buffer_state*));
1716  if (!(yy_buffer_stack))
1717  {
1718  YY_FATAL_ERROR("out of dynamic memory in yyensure_buffer_stack()");
1719  }
1720 
1721  /* zero only the new slots.*/
1722  memset((yy_buffer_stack) + (yy_buffer_stack_max),
1723  0,
1724  grow_size * sizeof(struct yy_buffer_state*));
1725  (yy_buffer_stack_max) = num_to_alloc;
1726  }
1727 }
1728 
1729 /** Setup the input buffer state to scan directly from a user-specified character buffer.
1730  * @param base the character buffer
1731  * @param size the size in bytes of the character buffer
1732  *
1733  * @return the newly allocated buffer state object.
1734  */
1736 yy_scan_buffer(char* base, yy_size_t size)
1737 {
1738  YY_BUFFER_STATE b;
1739 
1740  if (size < 2 || base[size - 2] != YY_END_OF_BUFFER_CHAR ||
1741  base[size - 1] != YY_END_OF_BUFFER_CHAR)
1742  /* They forgot to leave room for the EOB's. */
1743  {
1744  return 0;
1745  }
1746 
1747  b = (YY_BUFFER_STATE)yyalloc(sizeof(struct yy_buffer_state));
1748  if (!b)
1749  {
1750  YY_FATAL_ERROR("out of dynamic memory in yy_scan_buffer()");
1751  }
1752 
1753  b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
1754  b->yy_buf_pos = b->yy_ch_buf = base;
1755  b->yy_is_our_buffer = 0;
1756  b->yy_input_file = 0;
1757  b->yy_n_chars = b->yy_buf_size;
1758  b->yy_is_interactive = 0;
1759  b->yy_at_bol = 1;
1760  b->yy_fill_buffer = 0;
1762 
1764 
1765  return b;
1766 }
1767 
1768 /** Setup the input buffer state to scan a string. The next call to yylex() will
1769  * scan from a @e copy of @a str.
1770  * @param yystr a NUL-terminated string to scan
1771  *
1772  * @return the newly allocated buffer state object.
1773  * @note If you want to scan bytes that may contain NUL values, then use
1774  * yy_scan_bytes() instead.
1775  */
1778 {
1779 
1780  return yy_scan_bytes(yystr, strlen(yystr));
1781 }
1782 
1783 /** Setup the input buffer state to scan the given bytes. The next call to yylex() will
1784  * scan from a @e copy of @a bytes.
1785  * @param yybytes the byte buffer to scan
1786  * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
1787  *
1788  * @return the newly allocated buffer state object.
1789  */
1791 yy_scan_bytes(yyconst char* yybytes, yy_size_t _yybytes_len)
1792 {
1793  YY_BUFFER_STATE b;
1794  char* buf;
1795  yy_size_t n;
1796  int i;
1797 
1798  /* Get memory for full buffer, including space for trailing EOB's. */
1799  n = _yybytes_len + 2;
1800  buf = (char*)yyalloc(n);
1801  if (!buf)
1802  {
1803  YY_FATAL_ERROR("out of dynamic memory in yy_scan_bytes()");
1804  }
1805 
1806  for (i = 0; i < _yybytes_len; ++i)
1807  {
1808  buf[i] = yybytes[i];
1809  }
1810 
1811  buf[_yybytes_len] = buf[_yybytes_len + 1] = YY_END_OF_BUFFER_CHAR;
1812 
1813  b = yy_scan_buffer(buf, n);
1814  if (!b)
1815  {
1816  YY_FATAL_ERROR("bad buffer in yy_scan_bytes()");
1817  }
1818 
1819  /* It's okay to grow etc. this buffer, and we should throw it
1820  * away when we're done.
1821  */
1822  b->yy_is_our_buffer = 1;
1823 
1824  return b;
1825 }
1826 
1827 #ifndef YY_EXIT_FAILURE
1828 #define YY_EXIT_FAILURE 2
1829 #endif
1830 
1831 static void
1832 yy_fatal_error(yyconst char* msg)
1833 {
1834  (void)fprintf(stderr, "%s\n", msg);
1835  exit(YY_EXIT_FAILURE);
1836 }
1837 
1838 /* Redefine yyless() so it works in section 3 code. */
1839 
1840 #undef yyless
1841 #define yyless(n) \
1842  do \
1843  { \
1844  /* Undo effects of setting up yytext. */ \
1845  int yyless_macro_arg = (n); \
1846  YY_LESS_LINENO(yyless_macro_arg); \
1847  yytext[yyleng] = (yy_hold_char); \
1848  (yy_c_buf_p) = yytext + yyless_macro_arg; \
1849  (yy_hold_char) = *(yy_c_buf_p); \
1850  *(yy_c_buf_p) = '\0'; \
1851  yyleng = yyless_macro_arg; \
1852  } while (0)
1853 
1854 /* Accessor methods (get/set functions) to struct members. */
1855 
1856 /** Get the current line number.
1857  *
1858  */
1859 int
1861 {
1862 
1863  return yylineno;
1864 }
1865 
1866 /** Get the input stream.
1867  *
1868  */
1869 FILE*
1871 {
1872  return yyin;
1873 }
1874 
1875 /** Get the output stream.
1876  *
1877  */
1878 FILE*
1880 {
1881  return yyout;
1882 }
1883 
1884 /** Get the length of the current token.
1885  *
1886  */
1887 yy_size_t
1889 {
1890  return yyleng;
1891 }
1892 
1893 /** Get the current token.
1894  *
1895  */
1896 
1897 char*
1899 {
1900  return yytext;
1901 }
1902 
1903 /** Set the current line number.
1904  * @param line_number
1905  *
1906  */
1907 void
1908 yyset_lineno(int line_number)
1909 {
1910 
1911  yylineno = line_number;
1912 }
1913 
1914 /** Set the input stream. This does not discard the current
1915  * input buffer.
1916  * @param in_str A readable stream.
1917  *
1918  * @see yy_switch_to_buffer
1919  */
1920 void
1921 yyset_in(FILE* in_str)
1922 {
1923  yyin = in_str;
1924 }
1925 
1926 void
1927 yyset_out(FILE* out_str)
1928 {
1929  yyout = out_str;
1930 }
1931 
1932 int
1934 {
1935  return yy_flex_debug;
1936 }
1937 
1938 void
1939 yyset_debug(int bdebug)
1940 {
1941  yy_flex_debug = bdebug;
1942 }
1943 
1944 static int
1945 yy_init_globals(void)
1946 {
1947  /* Initialization is the same as for the non-reentrant scanner.
1948  * This function is called from yylex_destroy(), so don't allocate here.
1949  */
1950 
1951  (yy_buffer_stack) = 0;
1952  (yy_buffer_stack_top) = 0;
1953  (yy_buffer_stack_max) = 0;
1954  (yy_c_buf_p) = (char*)0;
1955  (yy_init) = 0;
1956  (yy_start) = 0;
1957 
1958  /* Defined in main.c */
1959 #ifdef YY_STDINIT
1960  yyin = stdin;
1961  yyout = stdout;
1962 #else
1963  yyin = (FILE*)0;
1964  yyout = (FILE*)0;
1965 #endif
1966 
1967  /* For future reference: Set errno on error, since we are called by
1968  * yylex_init()
1969  */
1970  return 0;
1971 }
1972 
1973 /* yylex_destroy is for both reentrant and non-reentrant scanners. */
1974 int
1976 {
1977 
1978  /* Pop the buffer stack, destroying each element. */
1979  while (YY_CURRENT_BUFFER)
1980  {
1982  YY_CURRENT_BUFFER_LVALUE = NULL;
1984  }
1985 
1986  /* Destroy the stack itself. */
1987  yyfree((yy_buffer_stack));
1988  (yy_buffer_stack) = NULL;
1989 
1990  /* Reset the globals. This is important in a non-reentrant scanner so the next time
1991  * yylex() is called, initialization will occur. */
1992  yy_init_globals();
1993 
1994  return 0;
1995 }
1996 
1997 /*
1998  * Internal utility routines.
1999  */
2000 
2001 #ifndef yytext_ptr
2002 static void
2003 yy_flex_strncpy(char* s1, yyconst char* s2, int n)
2004 {
2005  /*register*/ int i;
2006  for (i = 0; i < n; ++i)
2007  {
2008  s1[i] = s2[i];
2009  }
2010 }
2011 #endif
2012 
2013 #ifdef YY_NEED_STRLEN
2014 static int
2015 yy_flex_strlen(yyconst char* s)
2016 {
2017  /*register*/ int n;
2018  for (n = 0; s[n]; ++n)
2019  ;
2020 
2021  return n;
2022 }
2023 #endif
2024 
2025 void*
2027 {
2028  return (void*)malloc(size);
2029 }
2030 
2031 void*
2032 yyrealloc(void* ptr, yy_size_t size)
2033 {
2034  /* The cast to (char *) in the following accommodates both
2035  * implementations that use char* generic pointers, and those
2036  * that use void* generic pointers. It works with the latter
2037  * because both ANSI C and C++ allow castless assignment from
2038  * any pointer type to void*, and deal with argument conversions
2039  * as though doing an assignment.
2040  */
2041  return (void*)realloc((char*)ptr, size);
2042 }
2043 
2044 void
2045 yyfree(void* ptr)
2046 {
2047  free((char*)ptr); /* see yyrealloc() for (char *) cast */
2048 }
2049 
2050 #define YYTABLES_NAME "yytables"
2051 
2052 #line 232 "src/IceStorm/Scanner.l"
2053 
2054 namespace IceStorm
2055 {
2056 
2057  //
2058  // initScanner() fills the keyword map with all keyword-token pairs.
2059  //
2060 
2061  void
2063  {
2064  keywordMap["help"] = ICE_STORM_HELP;
2065  keywordMap["quit"] = ICE_STORM_EXIT;
2066  keywordMap["exit"] = ICE_STORM_EXIT;
2067  keywordMap["current"] = ICE_STORM_CURRENT;
2068  keywordMap["create"] = ICE_STORM_CREATE;
2069  keywordMap["destroy"] = ICE_STORM_DESTROY;
2070  keywordMap["link"] = ICE_STORM_LINK;
2071  keywordMap["unlink"] = ICE_STORM_UNLINK;
2072  keywordMap["links"] = ICE_STORM_LINKS;
2073  keywordMap["topics"] = ICE_STORM_TOPICS;
2074  keywordMap["replica"] = ICE_STORM_REPLICA;
2075  keywordMap["subscribers"] = ICE_STORM_SUBSCRIBERS;
2076  }
2077 
2078 } // namespace IceStorm
YY_READ_BUF_SIZE
#define YY_READ_BUF_SIZE
Definition: Scanner.cpp:579
yy_delete_buffer
void yy_delete_buffer(YY_BUFFER_STATE b)
Destroy the buffer.
Definition: Scanner.cpp:1531
YY_BUFFER_EOF_PENDING
#define YY_BUFFER_EOF_PENDING
Definition: Scanner.cpp:248
yyalloc
void * yyalloc(yy_size_t)
Definition: Scanner.cpp:2026
IceStorm
Definition: DBTypes.ice:22
yyget_leng
yy_size_t yyget_leng(void)
Get the length of the current token.
Definition: Scanner.cpp:1888
flex_int16_t
short int flex_int16_t
Definition: Scanner.cpp:53
yy_cp
char * yy_cp
Definition: Scanner.cpp:681
ICE_STORM_HELP
@ ICE_STORM_HELP
Definition: Grammar.cpp:143
Parser.h
yy_trans_info
Definition: Scanner.cpp:369
yy_scan_string
YY_BUFFER_STATE yy_scan_string(yyconst char *yy_str)
Setup the input buffer state to scan a string.
Definition: Scanner.cpp:1777
yyget_extra
YY_EXTRA_TYPE yyget_extra(void)
yy_buffer_state::yy_bs_lineno
int yy_bs_lineno
The line count.
Definition: Scanner.cpp:226
string.h
yy_buffer_state::yy_buffer_status
int yy_buffer_status
Definition: Scanner.cpp:234
unput
#define unput(c)
Definition: Scanner.cpp:185
yy_flush_buffer
void yy_flush_buffer(YY_BUFFER_STATE b)
Discard all buffered characters.
Definition: Scanner.cpp:1587
yy_buffer_state
Definition: Scanner.cpp:190
yy_buffer_state::yy_buf_size
yy_size_t yy_buf_size
Definition: Scanner.cpp:200
yyterminate
#define yyterminate()
Definition: Scanner.cpp:636
yyget_out
FILE * yyget_out(void)
Get the output stream.
Definition: Scanner.cpp:1879
flex_uint32_t
unsigned int flex_uint32_t
Definition: Scanner.cpp:57
YY_EXIT_FAILURE
#define YY_EXIT_FAILURE
Definition: Scanner.cpp:1828
YY_STATE_EOF
#define YY_STATE_EOF(state)
Definition: Scanner.cpp:137
IceStorm::initScanner
void initScanner()
Definition: Scanner.cpp:2062
yy_trans_info::yy_nxt
flex_int32_t yy_nxt
Definition: Scanner.cpp:372
yyget_lineno
int yyget_lineno(void)
Get the current line number.
Definition: Scanner.cpp:1860
c
constexpr T c
Definition: UnscentedKalmanFilterTest.cpp:46
INITIAL
#define INITIAL
Definition: Scanner.cpp:500
YY_DO_BEFORE_ACTION
#define YY_DO_BEFORE_ACTION
Definition: Scanner.cpp:357
EOB_ACT_CONTINUE_SCAN
#define EOB_ACT_CONTINUE_SCAN
Definition: Scanner.cpp:167
yy_buffer_state::yy_buf_pos
char * yy_buf_pos
Definition: Scanner.cpp:195
yypop_buffer_state
void yypop_buffer_state(void)
Removes and deletes the top of the stack, if present.
Definition: Scanner.cpp:1656
ICE_STORM_LINKS
@ ICE_STORM_LINKS
Definition: Grammar.cpp:150
YY_BUFFER_NEW
#define YY_BUFFER_NEW
Definition: Scanner.cpp:236
flex_int8_t
signed char flex_int8_t
Definition: Scanner.cpp:52
yy_scan_buffer
YY_BUFFER_STATE yy_scan_buffer(char *base, yy_size_t size)
Setup the input buffer state to scan directly from a user-specified character buffer.
Definition: Scanner.cpp:1736
yyout
FILE * yyout
Definition: Scanner.cpp:165
magic_enum::detail::n
constexpr auto n() noexcept
Definition: magic_enum.hpp:418
YY_INPUT
#define YY_INPUT(buf, result, maxSize)
Definition: Scanner.cpp:484
yy_switch_to_buffer
void yy_switch_to_buffer(YY_BUFFER_STATE new_buffer)
Switch to a different input buffer.
Definition: Scanner.cpp:1449
IceStorm::Parser::warning
void warning(const char *)
ICE_STORM_STRING
@ ICE_STORM_STRING
Definition: Grammar.cpp:154
yyset_extra
void yyset_extra(YY_EXTRA_TYPE user_defined)
ICE_STORM_SUBSCRIBERS
@ ICE_STORM_SUBSCRIBERS
Definition: Grammar.cpp:153
ICE_STORM_REPLICA
@ ICE_STORM_REPLICA
Definition: Grammar.cpp:152
ICE_STORM_UNLINK
@ ICE_STORM_UNLINK
Definition: Grammar.cpp:149
yy_create_buffer
YY_BUFFER_STATE yy_create_buffer(FILE *file, int size)
Allocate and initialize an input buffer state.
Definition: Scanner.cpp:1498
yy_buffer_state::yy_is_our_buffer
int yy_is_our_buffer
Definition: Scanner.cpp:211
yy_size_t
size_t yy_size_t
Definition: Scanner.cpp:160
flex_uint8_t
unsigned char flex_uint8_t
Definition: Scanner.cpp:55
yyset_lineno
void yyset_lineno(int line_number)
Set the current line number.
Definition: Scanner.cpp:1908
yy_buffer_state::yy_fill_buffer
int yy_fill_buffer
Definition: Scanner.cpp:232
YY_START
#define YY_START
Definition: Scanner.cpp:133
YY_CURRENT_BUFFER_LVALUE
#define YY_CURRENT_BUFFER_LVALUE
Definition: Scanner.cpp:268
yypush_buffer_state
void yypush_buffer_state(YY_BUFFER_STATE new_buffer)
Pushes the new state onto the stack.
Definition: Scanner.cpp:1621
YY_DECL
#define YY_DECL
Definition: Scanner.cpp:659
yyget_in
FILE * yyget_in(void)
Get the input stream.
Definition: Scanner.cpp:1870
YY_USER_INIT
#define YY_USER_INIT
Definition: Scanner.cpp:496
yy_buffer_state::yy_bs_column
int yy_bs_column
The column count.
Definition: Scanner.cpp:227
if
if(!(yy_init))
Definition: Scanner.cpp:689
yy_buffer_state::yy_ch_buf
char * yy_ch_buf
Definition: Scanner.cpp:194
armarx::aron::input
ReaderT::InputType & input
Definition: rw.h:12
yy_buffer_state::yy_n_chars
yy_size_t yy_n_chars
Definition: Scanner.cpp:205
yy_trans_info::yy_verify
flex_int32_t yy_verify
Definition: Scanner.cpp:371
yy_scan_bytes
YY_BUFFER_STATE yy_scan_bytes(yyconst char *bytes, yy_size_t len)
Setup the input buffer state to scan the given bytes.
Definition: Scanner.cpp:1791
YY_END_OF_BUFFER_CHAR
#define YY_END_OF_BUFFER_CHAR
Definition: Scanner.cpp:142
ECHO
#define ECHO
Definition: Scanner.cpp:587
IceStorm::Parser::continueLine
void continueLine()
YY_CURRENT_BUFFER
#define YY_CURRENT_BUFFER
Definition: Scanner.cpp:263
yy_flex_debug
int yy_flex_debug
Definition: Scanner.cpp:412
boost::source
Vertex source(const detail::edge_base< Directed, Vertex > &e, const PCG &)
Definition: point_cloud_graph.h:661
yyget_text
char * yyget_text(void)
Get the current token.
Definition: Scanner.cpp:1898
YY_END_OF_BUFFER
#define YY_END_OF_BUFFER
Definition: Scanner.cpp:365
flex_int32_t
int flex_int32_t
Definition: Scanner.cpp:54
yyfree
void yyfree(void *)
Definition: Scanner.cpp:2045
yyrealloc
void * yyrealloc(void *, yy_size_t)
Definition: Scanner.cpp:2032
yyset_debug
void yyset_debug(int debug_flag)
Definition: Scanner.cpp:1939
yy_bp
char * yy_bp
Definition: Scanner.cpp:681
yy_buffer_state::yy_at_bol
int yy_at_bol
Definition: Scanner.cpp:224
YY_RULE_SETUP
#define YY_RULE_SETUP
Definition: Scanner.cpp:674
yylex
int yylex(void)
Ice
Definition: DBTypes.cpp:63
IceStorm::parser
Parser * parser
Definition: Parser.cpp:34
YY_BUF_SIZE
#define YY_BUF_SIZE
Definition: Scanner.cpp:146
YY_SC_TO_UI
#define YY_SC_TO_UI(c)
Definition: Scanner.cpp:121
std
Definition: Application.h:66
ICE_STORM_LINK
@ ICE_STORM_LINK
Definition: Grammar.cpp:148
YY_MORE_ADJ
#define YY_MORE_ADJ
Definition: Scanner.cpp:419
yyset_in
void yyset_in(FILE *in_str)
Set the input stream.
Definition: Scanner.cpp:1921
yy_state_type
int yy_state_type
Definition: Scanner.cpp:340
YY_BREAK
#define YY_BREAK
Definition: Scanner.cpp:671
ICE_STORM_TOPICS
@ ICE_STORM_TOPICS
Definition: Grammar.cpp:151
YY_BUFFER_NORMAL
#define YY_BUFFER_NORMAL
Definition: Scanner.cpp:237
yy_buffer_state::yy_is_interactive
int yy_is_interactive
Definition: Scanner.cpp:218
yylineno
int yylineno
Definition: Scanner.cpp:344
yyleng
yy_size_t yyleng
Definition: Scanner.cpp:273
EOB_ACT_LAST_MATCH
#define EOB_ACT_LAST_MATCH
Definition: Scanner.cpp:169
yytext_ptr
#define yytext_ptr
Definition: Scanner.cpp:347
YY_BUFFER_STATE
struct yy_buffer_state * YY_BUFFER_STATE
Definition: Scanner.cpp:155
IceStorm::StringTokenMap
std::map< std::string, int > StringTokenMap
Definition: Scanner.cpp:489
yyrestart
void yyrestart(FILE *input_file)
Immediately switch to a different input stream.
Definition: Scanner.cpp:1431
YY_FATAL_ERROR
#define YY_FATAL_ERROR(msg)
Definition: Scanner.cpp:646
yywrap
#define yywrap()
Definition: Scanner.cpp:333
YY_EXTRA_TYPE
#define YY_EXTRA_TYPE
Definition: Scanner.cpp:511
yy_act
int yy_act
Definition: Scanner.cpp:682
yy_buffer_state::yy_input_file
FILE * yy_input_file
Definition: Scanner.cpp:192
yyin
FILE * yyin
Definition: Scanner.cpp:338
YY_RESTORE_YY_MORE_OFFSET
#define YY_RESTORE_YY_MORE_OFFSET
Definition: Scanner.cpp:420
flex_uint16_t
unsigned short int flex_uint16_t
Definition: Scanner.cpp:56
yyconst
#define yyconst
Definition: Scanner.cpp:110
yylex_destroy
int yylex_destroy(void)
Definition: Scanner.cpp:1975
EOB_ACT_END_OF_FILE
#define EOB_ACT_END_OF_FILE
Definition: Scanner.cpp:168
ICE_STORM_EXIT
@ ICE_STORM_EXIT
Definition: Grammar.cpp:144
ICE_STORM_DESTROY
@ ICE_STORM_DESTROY
Definition: Grammar.cpp:147
armarx::ctrlutil::s
double s(double t, double s0, double v0, double a0, double j)
Definition: CtrlUtil.h:33
yyset_out
void yyset_out(FILE *out_str)
Definition: Scanner.cpp:1927
ICE_STORM_CREATE
@ ICE_STORM_CREATE
Definition: Grammar.cpp:146
ICE_STORM_CURRENT
@ ICE_STORM_CURRENT
Definition: Grammar.cpp:145
YY_CHAR
unsigned char YY_CHAR
Definition: Scanner.cpp:336
YY_NEW_FILE
#define YY_NEW_FILE
Definition: Scanner.cpp:140
Grammar.h
yyget_debug
int yyget_debug(void)
Definition: Scanner.cpp:1933
yytext
char * yytext
Definition: Scanner.cpp:421