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ppl.yy.c
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1 #line 2 "ppl.yy.c"
2 #line 125 "ppl.l"
3 #include "config.h"
4 #include "wine/port.h"
5 
6 
7 
8 #line 9 "ppl.yy.c"
9 
10 #define YY_INT_ALIGNED short int
11 
12 /* A lexical scanner generated by flex */
13 
14 #define yy_create_buffer ppy__create_buffer
15 #define yy_delete_buffer ppy__delete_buffer
16 #define yy_flex_debug ppy__flex_debug
17 #define yy_init_buffer ppy__init_buffer
18 #define yy_flush_buffer ppy__flush_buffer
19 #define yy_load_buffer_state ppy__load_buffer_state
20 #define yy_switch_to_buffer ppy__switch_to_buffer
21 #define yyin ppy_in
22 #define yyleng ppy_leng
23 #define yylex ppy_lex
24 #define yylineno ppy_lineno
25 #define yyout ppy_out
26 #define yyrestart ppy_restart
27 #define yytext ppy_text
28 #define yywrap ppy_wrap
29 #define yyalloc ppy_alloc
30 #define yyrealloc ppy_realloc
31 #define yyfree ppy_free
32 
33 #define FLEX_SCANNER
34 #define YY_FLEX_MAJOR_VERSION 2
35 #define YY_FLEX_MINOR_VERSION 5
36 #define YY_FLEX_SUBMINOR_VERSION 35
37 #if YY_FLEX_SUBMINOR_VERSION > 0
38 #define FLEX_BETA
39 #endif
40 
41 /* First, we deal with platform-specific or compiler-specific issues. */
42 
43 /* begin standard C headers. */
44 #include <stdio.h>
45 #include <string.h>
46 #include <errno.h>
47 #include <stdlib.h>
48 
49 /* end standard C headers. */
50 
51 /* flex integer type definitions */
52 
53 #ifndef FLEXINT_H
54 #define FLEXINT_H
55 
56 /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
57 
58 #if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
59 
60 /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
61  * if you want the limit (max/min) macros for int types.
62  */
63 #ifndef __STDC_LIMIT_MACROS
64 #define __STDC_LIMIT_MACROS 1
65 #endif
66 
67 #include <inttypes.h>
68 typedef int8_t flex_int8_t;
69 typedef uint8_t flex_uint8_t;
70 typedef int16_t flex_int16_t;
71 typedef uint16_t flex_uint16_t;
72 typedef int32_t flex_int32_t;
73 typedef uint32_t flex_uint32_t;
74 #else
75 typedef signed char flex_int8_t;
76 typedef short int flex_int16_t;
77 typedef int flex_int32_t;
78 typedef unsigned char flex_uint8_t;
79 typedef unsigned short int flex_uint16_t;
80 typedef unsigned int flex_uint32_t;
81 
82 /* Limits of integral types. */
83 #ifndef INT8_MIN
84 #define INT8_MIN (-128)
85 #endif
86 #ifndef INT16_MIN
87 #define INT16_MIN (-32767-1)
88 #endif
89 #ifndef INT32_MIN
90 #define INT32_MIN (-2147483647-1)
91 #endif
92 #ifndef INT8_MAX
93 #define INT8_MAX (127)
94 #endif
95 #ifndef INT16_MAX
96 #define INT16_MAX (32767)
97 #endif
98 #ifndef INT32_MAX
99 #define INT32_MAX (2147483647)
100 #endif
101 #ifndef UINT8_MAX
102 #define UINT8_MAX (255U)
103 #endif
104 #ifndef UINT16_MAX
105 #define UINT16_MAX (65535U)
106 #endif
107 #ifndef UINT32_MAX
108 #define UINT32_MAX (4294967295U)
109 #endif
110 
111 #endif /* ! C99 */
112 
113 #endif /* ! FLEXINT_H */
114 
115 #ifdef __cplusplus
116 
117 /* The "const" storage-class-modifier is valid. */
118 #define YY_USE_CONST
119 
120 #else /* ! __cplusplus */
121 
122 /* C99 requires __STDC__ to be defined as 1. */
123 #if defined (__STDC__)
124 
125 #define YY_USE_CONST
126 
127 #endif /* defined (__STDC__) */
128 #endif /* ! __cplusplus */
129 
130 #ifdef YY_USE_CONST
131 #define yyconst const
132 #else
133 #define yyconst
134 #endif
135 
136 /* Returned upon end-of-file. */
137 #define YY_NULL 0
138 
139 /* Promotes a possibly negative, possibly signed char to an unsigned
140  * integer for use as an array index. If the signed char is negative,
141  * we want to instead treat it as an 8-bit unsigned char, hence the
142  * double cast.
143  */
144 #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
145 
146 /* Enter a start condition. This macro really ought to take a parameter,
147  * but we do it the disgusting crufty way forced on us by the ()-less
148  * definition of BEGIN.
149  */
150 #define BEGIN (yy_start) = 1 + 2 *
151 
152 /* Translate the current start state into a value that can be later handed
153  * to BEGIN to return to the state. The YYSTATE alias is for lex
154  * compatibility.
155  */
156 #define YY_START (((yy_start) - 1) / 2)
157 #define YYSTATE YY_START
158 
159 /* Action number for EOF rule of a given start state. */
160 #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
161 
162 /* Special action meaning "start processing a new file". */
163 #define YY_NEW_FILE ppy_restart(ppy_in )
164 
165 #define YY_END_OF_BUFFER_CHAR 0
166 
167 /* Size of default input buffer. */
168 #ifndef YY_BUF_SIZE
169 #ifdef __ia64__
170 /* On IA-64, the buffer size is 16k, not 8k.
171  * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
172  * Ditto for the __ia64__ case accordingly.
173  */
174 #define YY_BUF_SIZE 32768
175 #else
176 #define YY_BUF_SIZE 16384
177 #endif /* __ia64__ */
178 #endif
179 
180 /* The state buf must be large enough to hold one state per character in the main buffer.
181  */
182 #define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
183 
184 #ifndef YY_TYPEDEF_YY_BUFFER_STATE
185 #define YY_TYPEDEF_YY_BUFFER_STATE
186 typedef struct yy_buffer_state *YY_BUFFER_STATE;
187 #endif
188 
189 extern int ppy_leng;
190 
191 extern FILE *ppy_in, *ppy_out;
192 
193 #define EOB_ACT_CONTINUE_SCAN 0
194 #define EOB_ACT_END_OF_FILE 1
195 #define EOB_ACT_LAST_MATCH 2
196 
197  #define YY_LESS_LINENO(n)
198 
199 /* Return all but the first "n" matched characters back to the input stream. */
200 #define yyless(n) \
201  do \
202  { \
203  /* Undo effects of setting up ppy_text. */ \
204  int yyless_macro_arg = (n); \
205  YY_LESS_LINENO(yyless_macro_arg);\
206  *yy_cp = (yy_hold_char); \
207  YY_RESTORE_YY_MORE_OFFSET \
208  (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
209  YY_DO_BEFORE_ACTION; /* set up ppy_text again */ \
210  } \
211  while ( 0 )
212 
213 #define unput(c) yyunput( c, (yytext_ptr) )
214 
215 #ifndef YY_TYPEDEF_YY_SIZE_T
216 #define YY_TYPEDEF_YY_SIZE_T
217 typedef size_t yy_size_t;
218 #endif
219 
220 #ifndef YY_STRUCT_YY_BUFFER_STATE
221 #define YY_STRUCT_YY_BUFFER_STATE
222 struct yy_buffer_state
223  {
224  FILE *yy_input_file;
225 
226  char *yy_ch_buf; /* input buffer */
227  char *yy_buf_pos; /* current position in input buffer */
228 
229  /* Size of input buffer in bytes, not including room for EOB
230  * characters.
231  */
232  yy_size_t yy_buf_size;
233 
234  /* Number of characters read into yy_ch_buf, not including EOB
235  * characters.
236  */
237  int yy_n_chars;
238 
239  /* Whether we "own" the buffer - i.e., we know we created it,
240  * and can realloc() it to grow it, and should free() it to
241  * delete it.
242  */
243  int yy_is_our_buffer;
244 
245  /* Whether this is an "interactive" input source; if so, and
246  * if we're using stdio for input, then we want to use getc()
247  * instead of fread(), to make sure we stop fetching input after
248  * each newline.
249  */
250  int yy_is_interactive;
251 
252  /* Whether we're considered to be at the beginning of a line.
253  * If so, '^' rules will be active on the next match, otherwise
254  * not.
255  */
256  int yy_at_bol;
257 
258  int yy_bs_lineno;
259  int yy_bs_column;
261  /* Whether to try to fill the input buffer when we reach the
262  * end of it.
263  */
264  int yy_fill_buffer;
265 
266  int yy_buffer_status;
267 
268 #define YY_BUFFER_NEW 0
269 #define YY_BUFFER_NORMAL 1
270  /* When an EOF's been seen but there's still some text to process
271  * then we mark the buffer as YY_EOF_PENDING, to indicate that we
272  * shouldn't try reading from the input source any more. We might
273  * still have a bunch of tokens to match, though, because of
274  * possible backing-up.
275  *
276  * When we actually see the EOF, we change the status to "new"
277  * (via ppy_restart()), so that the user can continue scanning by
278  * just pointing ppy_in at a new input file.
279  */
280 #define YY_BUFFER_EOF_PENDING 2
281 
282  };
283 #endif /* !YY_STRUCT_YY_BUFFER_STATE */
284 
285 /* Stack of input buffers. */
286 static size_t yy_buffer_stack_top = 0;
287 static size_t yy_buffer_stack_max = 0;
288 static YY_BUFFER_STATE * yy_buffer_stack = 0;
290 /* We provide macros for accessing buffer states in case in the
291  * future we want to put the buffer states in a more general
292  * "scanner state".
293  *
294  * Returns the top of the stack, or NULL.
295  */
296 #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
297  ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
298  : NULL)
299 
300 /* Same as previous macro, but useful when we know that the buffer stack is not
301  * NULL or when we need an lvalue. For internal use only.
302  */
303 #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
304 
305 /* yy_hold_char holds the character lost when ppy_text is formed. */
306 static char yy_hold_char;
307 static int yy_n_chars; /* number of characters read into yy_ch_buf */
308 int ppy_leng;
309 
310 /* Points to current character in buffer. */
311 static char *yy_c_buf_p = (char *) 0;
312 static int yy_init = 0; /* whether we need to initialize */
313 static int yy_start = 0; /* start state number */
314 
315 /* Flag which is used to allow ppy_wrap()'s to do buffer switches
316  * instead of setting up a fresh ppy_in. A bit of a hack ...
317  */
318 static int yy_did_buffer_switch_on_eof;
319 
320 void ppy_restart (FILE *input_file );
321 void ppy__switch_to_buffer (YY_BUFFER_STATE new_buffer );
322 YY_BUFFER_STATE ppy__create_buffer (FILE *file,int size );
323 void ppy__delete_buffer (YY_BUFFER_STATE b );
324 void ppy__flush_buffer (YY_BUFFER_STATE b );
325 void ppy_push_buffer_state (YY_BUFFER_STATE new_buffer );
326 void ppy_pop_buffer_state (void );
327 
328 static void ppy_ensure_buffer_stack (void );
329 static void ppy__load_buffer_state (void );
330 static void ppy__init_buffer (YY_BUFFER_STATE b,FILE *file );
331 
332 #define YY_FLUSH_BUFFER ppy__flush_buffer(YY_CURRENT_BUFFER )
333 
334 YY_BUFFER_STATE ppy__scan_buffer (char *base,yy_size_t size );
335 YY_BUFFER_STATE ppy__scan_string (yyconst char *yy_str );
336 YY_BUFFER_STATE ppy__scan_bytes (yyconst char *bytes,int len );
337 
338 void *ppy_alloc (yy_size_t );
339 void *ppy_realloc (void *,yy_size_t );
340 void ppy_free (void * );
341 
342 #define yy_new_buffer ppy__create_buffer
343 
344 #define yy_set_interactive(is_interactive) \
345  { \
346  if ( ! YY_CURRENT_BUFFER ){ \
347  ppy_ensure_buffer_stack (); \
348  YY_CURRENT_BUFFER_LVALUE = \
349  ppy__create_buffer(ppy_in,YY_BUF_SIZE ); \
350  } \
351  YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
352  }
353 
354 #define yy_set_bol(at_bol) \
355  { \
356  if ( ! YY_CURRENT_BUFFER ){\
357  ppy_ensure_buffer_stack (); \
358  YY_CURRENT_BUFFER_LVALUE = \
359  ppy__create_buffer(ppy_in,YY_BUF_SIZE ); \
360  } \
361  YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
362  }
363 
364 #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
365 
366 /* Begin user sect3 */
367 
368 typedef unsigned char YY_CHAR;
369 
370 FILE *ppy_in = (FILE *) 0, *ppy_out = (FILE *) 0;
371 
372 typedef int yy_state_type;
373 
374 extern int ppy_lineno;
375 
376 int ppy_lineno = 1;
377 
378 extern char *ppy_text;
379 #define yytext_ptr ppy_text
380 
381 static yy_state_type yy_get_previous_state (void );
382 static yy_state_type yy_try_NUL_trans (yy_state_type current_state );
383 static int yy_get_next_buffer (void );
384 static void yy_fatal_error (yyconst char msg[] );
385 
386 /* Done after the current pattern has been matched and before the
387  * corresponding action - sets up ppy_text.
388  */
389 #define YY_DO_BEFORE_ACTION \
390  (yytext_ptr) = yy_bp; \
391  ppy_leng = (size_t) (yy_cp - yy_bp); \
392  (yy_hold_char) = *yy_cp; \
393  *yy_cp = '\0'; \
394  (yy_c_buf_p) = yy_cp;
395 
396 #define YY_NUM_RULES 143
397 #define YY_END_OF_BUFFER 144
398 /* This struct is not used in this scanner,
399  but its presence is necessary. */
400 struct yy_trans_info
401  {
402  flex_int32_t yy_verify;
403  flex_int32_t yy_nxt;
404  };
405 static yyconst flex_int16_t yy_accept[416] =
406  { 0,
407  0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
408  0, 0, 0, 0, 117, 117, 0, 0, 0, 0,
409  0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
410  0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
411  0, 0, 0, 0, 144, 133, 134, 135, 121, 142,
412  122, 133, 132, 133, 134, 1, 21, 16, 18, 16,
413  21, 20, 17, 17, 17, 17, 17, 17, 17, 17,
414  68, 71, 69, 70, 28, 25, 26, 24, 28, 23,
415  28, 28, 123, 131, 124, 142, 125, 126, 142, 127,
416  128, 117, 118, 117, 77, 75, 77, 77, 74, 77,
417 
418  78, 82, 84, 83, 142, 79, 90, 86, 90, 85,
419  88, 90, 90, 87, 90, 92, 100, 102, 95, 101,
420  97, 96, 93, 97, 92, 106, 106, 104, 103, 106,
421  114, 113, 110, 111, 107, 108, 109, 114, 114, 133,
422  134, 138, 121, 138, 122, 133, 132, 133, 53, 50,
423  47, 53, 52, 53, 51, 53, 33, 35, 53, 53,
424  53, 53, 49, 53, 53, 58, 55, 56, 58, 54,
425  58, 62, 59, 60, 62, 62, 22, 67, 64, 67,
426  65, 67, 63, 67, 29, 30, 32, 32, 32, 29,
427  1, 140, 143, 141, 139, 139, 133, 134, 133, 116,
428 
429  120, 132, 136, 137, 134, 1, 16, 17, 17, 17,
430  17, 17, 17, 17, 17, 18, 19, 20, 17, 17,
431  17, 17, 17, 11, 17, 17, 17, 17, 17, 68,
432  69, 70, 72, 70, 25, 27, 28, 123, 130, 129,
433  130, 125, 127, 117, 117, 117, 119, 75, 73, 74,
434  76, 77, 78, 79, 81, 79, 86, 85, 90, 87,
435  91, 90, 92, 94, 97, 96, 96, 93, 99, 97,
436  92, 106, 104, 103, 106, 105, 106, 114, 114, 112,
437  115, 114, 133, 138, 138, 50, 44, 41, 33, 34,
438  33, 33, 37, 35, 35, 35, 39, 45, 43, 46,
439 
440  40, 48, 49, 132, 42, 55, 54, 57, 58, 59,
441  61, 0, 22, 64, 63, 67, 66, 67, 29, 31,
442  32, 29, 140, 139, 120, 120, 17, 17, 17, 17,
443  17, 17, 11, 17, 17, 17, 17, 17, 17, 17,
444  69, 80, 89, 98, 34, 34, 33, 33, 33, 36,
445  35, 35, 35, 132, 120, 17, 12, 13, 17, 17,
446  17, 17, 17, 17, 15, 17, 17, 17, 34, 34,
447  34, 33, 36, 36, 35, 132, 17, 12, 13, 14,
448  4, 7, 9, 17, 17, 15, 17, 8, 17, 34,
449  36, 36, 36, 132, 3, 14, 4, 7, 9, 10,
450 
451  17, 6, 8, 17, 36, 132, 3, 10, 2, 6,
452  5, 38, 2, 5, 0
453  } ;
454 
455 static yyconst flex_int32_t yy_ec[256] =
456  { 0,
457  1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
458  2, 2, 4, 1, 1, 1, 1, 1, 1, 1,
459  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
460  1, 2, 5, 6, 7, 1, 1, 8, 9, 10,
461  11, 12, 1, 13, 1, 14, 15, 16, 17, 17,
462  17, 17, 17, 17, 17, 18, 18, 1, 1, 19,
463  20, 21, 1, 1, 22, 22, 22, 22, 22, 22,
464  23, 23, 23, 23, 23, 24, 23, 23, 23, 23,
465  23, 23, 23, 23, 25, 23, 23, 26, 23, 23,
466  1, 27, 1, 1, 28, 1, 29, 30, 31, 32,
467 
468  33, 34, 35, 36, 37, 36, 36, 38, 39, 40,
469  41, 42, 36, 43, 44, 45, 46, 36, 47, 48,
470  36, 36, 1, 49, 1, 1, 1, 1, 1, 1,
471  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
472  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
473  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
474  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
475  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
476  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
477  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
478 
479  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
480  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
481  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
482  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
483  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
484  1, 1, 1, 1, 1
485  } ;
486 
487 static yyconst flex_int32_t yy_meta[50] =
488  { 0,
489  1, 2, 3, 2, 1, 4, 5, 1, 6, 7,
490  8, 9, 8, 10, 11, 12, 12, 12, 1, 1,
491  13, 14, 15, 15, 15, 15, 16, 17, 14, 14,
492  14, 14, 14, 14, 15, 15, 15, 15, 15, 15,
493  15, 15, 15, 15, 15, 15, 15, 15, 1
494  } ;
495 
496 static yyconst flex_int16_t yy_base[460] =
497  { 0,
498  0, 48, 55, 0, 102, 103, 130, 0, 177, 178,
499  179, 182, 186, 187, 104, 107, 214, 0, 261, 262,
500  289, 0, 338, 0, 386, 389, 414, 439, 466, 0,
501  515, 0, 564, 0, 399, 403, 612, 638, 665, 0,
502  428, 618, 714, 763, 1130, 0, 49, 1886, 1886, 1886,
503  1886, 96, 0, 109, 118, 1886, 1886, 811, 1886, 1126,
504  111, 111, 858, 1095, 154, 161, 1090, 1083, 1085, 1095,
505  0, 1886, 184, 124, 1886, 196, 1886, 1886, 254, 1886,
506  0, 199, 0, 1886, 1886, 269, 0, 1886, 1120, 0,
507  1886, 0, 1886, 263, 1886, 208, 1886, 267, 1112, 277,
508 
509  0, 1886, 1886, 1886, 271, 281, 1886, 393, 1886, 396,
510  1886, 1107, 396, 0, 406, 0, 1886, 1886, 1113, 1886,
511  400, 905, 0, 418, 954, 1886, 430, 1886, 1886, 433,
512  0, 1886, 1886, 1886, 1886, 1886, 1886, 432, 435, 0,
513  449, 1886, 1886, 1886, 1886, 444, 0, 1003, 1886, 456,
514  1886, 1099, 1886, 1110, 1886, 449, 1037, 714, 443, 1097,
515  603, 0, 623, 1083, 1066, 1886, 615, 1886, 619, 0,
516  632, 1886, 644, 1886, 635, 634, 635, 1886, 655, 1886,
517  1886, 646, 0, 659, 0, 1886, 1886, 725, 738, 741,
518  1886, 742, 1886, 1886, 0, 735, 0, 747, 741, 1886,
519 
520  0, 0, 1886, 1111, 755, 1886, 0, 0, 1079, 747,
521  754, 1074, 1067, 1069, 1079, 1886, 1886, 1104, 1069, 717,
522  1070, 1058, 1067, 777, 1063, 1052, 1062, 1056, 1041, 0,
523  0, 1886, 1886, 1079, 787, 1886, 1078, 0, 1886, 1886,
524  1077, 0, 0, 0, 743, 765, 1886, 791, 1886, 1069,
525  1886, 1075, 0, 1886, 794, 1074, 795, 798, 1062, 0,
526  1886, 1071, 0, 1886, 789, 0, 1085, 0, 801, 1070,
527  0, 804, 1886, 1886, 807, 1886, 1069, 0, 804, 1886,
528  1886, 1068, 806, 1886, 0, 818, 1886, 1886, 847, 843,
529  874, 799, 0, 905, 903, 800, 1886, 1886, 1886, 1886,
530 
531  1886, 1886, 1066, 1026, 1886, 823, 0, 1886, 1048, 824,
532  1886, 1047, 816, 871, 0, 1886, 1886, 1027, 0, 1886,
533  1006, 872, 876, 0, 1134, 0, 969, 971, 948, 943,
534  906, 897, 880, 875, 871, 864, 844, 835, 833, 799,
535  0, 884, 1886, 890, 907, 845, 618, 863, 873, 914,
536  889, 910, 912, 799, 1183, 795, 938, 942, 796, 786,
537  747, 702, 695, 614, 959, 610, 598, 428, 932, 945,
538  946, 1886, 947, 952, 1886, 406, 395, 975, 984, 985,
539  990, 993, 994, 385, 372, 997, 365, 998, 247, 1886,
540  966, 991, 994, 241, 1023, 1024, 1029, 1032, 1033, 1036,
541 
542  153, 1037, 1040, 74, 1886, 22, 1041, 1044, 1045, 1054,
543  1055, 0, 1062, 1063, 1886, 1232, 1249, 1266, 1283, 1300,
544  1317, 1334, 1351, 1368, 1385, 1402, 1419, 1436, 1449, 1451,
545  1468, 1485, 1502, 1519, 1536, 1553, 1570, 1587, 1598, 1615,
546  1632, 1638, 1655, 1672, 1689, 1695, 1712, 1729, 1746, 1752,
547  1758, 1775, 1792, 1800, 1817, 1834, 1851, 1056, 1868
548  } ;
549 
550 static yyconst flex_int16_t yy_def[460] =
551  { 0,
552  415, 1, 415, 3, 416, 416, 415, 7, 417, 417,
553  418, 418, 419, 419, 420, 420, 415, 17, 421, 421,
554  415, 21, 415, 23, 422, 422, 423, 423, 415, 29,
555  415, 31, 415, 33, 424, 424, 425, 425, 415, 39,
556  426, 426, 427, 427, 415, 428, 415, 415, 415, 415,
557  415, 429, 430, 429, 415, 415, 415, 415, 415, 58,
558  415, 415, 58, 63, 63, 63, 63, 63, 63, 63,
559  431, 415, 432, 415, 415, 415, 415, 415, 415, 415,
560  430, 415, 433, 415, 415, 434, 435, 415, 434, 436,
561  415, 437, 415, 438, 415, 415, 415, 415, 439, 415,
562 
563  440, 415, 415, 415, 441, 415, 415, 415, 415, 415,
564  415, 415, 415, 442, 415, 443, 415, 415, 415, 415,
565  444, 445, 446, 415, 446, 415, 415, 415, 415, 415,
566  447, 415, 415, 415, 415, 415, 415, 448, 415, 428,
567  415, 415, 415, 415, 415, 429, 430, 449, 415, 415,
568  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
569  415, 430, 415, 430, 415, 415, 415, 415, 415, 450,
570  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
571  415, 415, 451, 452, 453, 415, 415, 415, 415, 453,
572  415, 415, 415, 415, 454, 454, 428, 415, 429, 415,
573 
574  455, 430, 415, 415, 415, 415, 58, 63, 63, 63,
575  63, 63, 63, 63, 63, 415, 415, 415, 63, 63,
576  63, 63, 63, 63, 63, 63, 63, 63, 63, 431,
577  456, 415, 415, 415, 415, 415, 415, 433, 415, 415,
578  415, 435, 436, 437, 438, 438, 415, 415, 415, 439,
579  415, 415, 440, 415, 415, 415, 415, 415, 415, 442,
580  415, 415, 443, 415, 444, 457, 445, 446, 415, 415,
581  125, 415, 415, 415, 415, 415, 415, 447, 448, 415,
582  415, 415, 429, 415, 449, 415, 415, 415, 415, 415,
583  415, 415, 458, 415, 415, 415, 415, 415, 415, 415,
584 
585  415, 415, 415, 430, 415, 415, 450, 415, 415, 415,
586  415, 415, 415, 415, 451, 415, 415, 415, 453, 415,
587  415, 453, 415, 454, 459, 455, 63, 63, 63, 63,
588  63, 63, 415, 63, 63, 63, 63, 63, 63, 63,
589  456, 415, 415, 415, 415, 415, 415, 415, 415, 458,
590  415, 415, 415, 430, 459, 63, 63, 63, 63, 63,
591  63, 63, 63, 63, 63, 63, 63, 63, 415, 415,
592  415, 415, 415, 415, 415, 430, 63, 415, 415, 63,
593  63, 63, 63, 63, 63, 415, 63, 63, 63, 415,
594  415, 415, 415, 430, 63, 415, 415, 415, 415, 63,
595 
596  63, 63, 415, 63, 415, 430, 415, 415, 63, 415,
597  63, 430, 415, 415, 0, 415, 415, 415, 415, 415,
598  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
599  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
600  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
601  415, 415, 415, 415, 415, 415, 415, 415, 415
602  } ;
603 
604 static yyconst flex_int16_t yy_nxt[1936] =
605  { 0,
606  46, 47, 48, 47, 46, 49, 50, 46, 51, 46,
607  46, 46, 46, 46, 52, 46, 46, 46, 46, 46,
608  46, 53, 53, 53, 53, 53, 54, 53, 53, 53,
609  53, 53, 53, 53, 53, 53, 53, 53, 53, 53,
610  53, 53, 53, 53, 53, 53, 53, 53, 46, 55,
611  198, 55, 198, 412, 56, 57, 58, 59, 60, 57,
612  57, 57, 57, 57, 57, 57, 57, 57, 57, 61,
613  57, 57, 57, 57, 57, 57, 57, 57, 57, 57,
614  57, 62, 57, 63, 63, 63, 64, 65, 63, 63,
615  63, 66, 67, 63, 63, 63, 68, 63, 63, 63,
616 
617  69, 70, 63, 57, 72, 72, 93, 200, 411, 93,
618  201, 203, 204, 217, 218, 94, 73, 73, 94, 205,
619  415, 205, 200, 415, 206, 201, 233, 234, 74, 74,
620  75, 76, 77, 76, 75, 78, 75, 75, 75, 75,
621  75, 75, 75, 75, 79, 75, 75, 75, 80, 75,
622  75, 81, 81, 81, 81, 81, 82, 81, 81, 81,
623  81, 81, 81, 81, 81, 81, 81, 81, 81, 81,
624  81, 81, 81, 81, 81, 81, 81, 81, 75, 84,
625  84, 84, 85, 85, 84, 409, 232, 88, 84, 84,
626  88, 220, 223, 221, 224, 200, 222, 235, 201, 235,
627 
628  225, 236, 237, 86, 86, 89, 91, 91, 89, 248,
629  232, 248, 89, 89, 95, 96, 97, 96, 95, 95,
630  95, 95, 95, 95, 95, 95, 95, 95, 98, 95,
631  95, 95, 95, 95, 95, 99, 99, 99, 99, 99,
632  100, 99, 99, 99, 99, 99, 99, 99, 99, 99,
633  99, 99, 99, 99, 99, 99, 99, 99, 99, 99,
634  99, 99, 95, 102, 102, 200, 103, 103, 201, 104,
635  104, 240, 241, 406, 246, 105, 105, 247, 200, 251,
636  252, 201, 200, 255, 256, 201, 404, 106, 106, 107,
637  108, 109, 108, 107, 107, 107, 107, 107, 107, 110,
638 
639  107, 111, 112, 113, 107, 107, 107, 107, 107, 107,
640  114, 114, 114, 114, 114, 115, 114, 114, 114, 114,
641  114, 114, 114, 114, 114, 114, 114, 114, 114, 114,
642  114, 114, 114, 114, 114, 114, 114, 107, 116, 116,
643  117, 116, 116, 118, 119, 116, 120, 116, 116, 116,
644  116, 116, 121, 122, 122, 122, 116, 116, 116, 123,
645  123, 123, 123, 123, 124, 125, 123, 123, 123, 123,
646  123, 123, 123, 123, 123, 123, 123, 123, 123, 123,
647  123, 123, 123, 123, 123, 123, 116, 127, 128, 127,
648  127, 128, 127, 402, 257, 129, 257, 258, 129, 258,
649 
650  173, 174, 173, 401, 173, 174, 173, 200, 261, 262,
651  201, 200, 130, 175, 201, 130, 132, 175, 400, 133,
652  269, 270, 134, 135, 136, 176, 137, 395, 138, 176,
653  186, 272, 273, 272, 187, 276, 277, 281, 282, 274,
654  139, 132, 188, 280, 133, 394, 201, 134, 135, 136,
655  198, 137, 198, 138, 189, 415, 275, 286, 415, 286,
656  200, 297, 298, 201, 389, 139, 140, 141, 142, 141,
657  140, 143, 144, 140, 145, 140, 140, 140, 140, 140,
658  146, 140, 140, 140, 140, 140, 140, 147, 147, 147,
659  147, 147, 148, 147, 147, 147, 147, 147, 147, 147,
660 
661  147, 147, 147, 147, 147, 147, 147, 147, 147, 147,
662  147, 147, 147, 147, 140, 149, 150, 151, 150, 152,
663  153, 149, 154, 155, 149, 149, 149, 149, 149, 156,
664  157, 158, 158, 159, 160, 161, 162, 162, 162, 162,
665  162, 163, 162, 162, 162, 162, 164, 162, 162, 162,
666  162, 162, 162, 162, 162, 162, 162, 162, 162, 162,
667  162, 162, 162, 165, 166, 167, 168, 167, 166, 166,
668  166, 166, 166, 166, 166, 166, 166, 166, 169, 166,
669  166, 166, 166, 166, 166, 170, 170, 170, 170, 170,
670  171, 170, 170, 170, 170, 170, 170, 170, 170, 170,
671 
672  170, 170, 170, 170, 170, 170, 170, 170, 170, 170,
673  170, 170, 166, 76, 77, 76, 306, 78, 306, 190,
674  186, 190, 300, 301, 191, 302, 303, 177, 177, 177,
675  200, 388, 188, 201, 308, 309, 311, 312, 82, 76,
676  77, 76, 372, 78, 189, 310, 200, 310, 387, 201,
677  313, 313, 313, 177, 177, 177, 314, 200, 314, 385,
678  201, 317, 318, 372, 82, 178, 179, 180, 179, 178,
679  178, 178, 178, 178, 181, 181, 178, 178, 178, 182,
680  178, 178, 178, 178, 178, 178, 183, 183, 183, 183,
681  183, 184, 183, 183, 183, 183, 183, 183, 183, 183,
682 
683  183, 183, 183, 183, 183, 183, 183, 183, 183, 183,
684  183, 183, 183, 178, 50, 192, 193, 192, 50, 194,
685  50, 50, 50, 50, 50, 50, 50, 384, 196, 294,
686  294, 294, 50, 50, 50, 383, 200, 295, 296, 201,
687  320, 321, 322, 323, 322, 323, 200, 206, 198, 325,
688  198, 295, 415, 328, 415, 415, 205, 415, 205, 296,
689  329, 206, 50, 50, 192, 193, 192, 50, 194, 50,
690  50, 50, 50, 50, 50, 50, 246, 196, 333, 247,
691  333, 50, 50, 50, 220, 223, 221, 224, 235, 222,
692  235, 382, 248, 225, 248, 342, 257, 342, 257, 258,
693 
694  415, 258, 344, 415, 344, 272, 273, 272, 334, 276,
695  277, 50, 207, 274, 207, 415, 335, 415, 415, 286,
696  415, 286, 349, 353, 306, 310, 306, 310, 381, 380,
697  275, 313, 313, 313, 377, 376, 349, 353, 368, 208,
698  208, 208, 209, 210, 208, 208, 208, 211, 212, 208,
699  208, 208, 213, 208, 208, 208, 214, 215, 208, 415,
700  290, 415, 289, 289, 290, 367, 345, 346, 371, 366,
701  291, 292, 314, 322, 314, 322, 365, 323, 206, 323,
702  345, 333, 371, 333, 291, 342, 372, 342, 346, 208,
703  208, 344, 292, 344, 208, 208, 372, 347, 348, 208,
704 
705  372, 364, 363, 208, 208, 266, 266, 362, 266, 266,
706  372, 347, 266, 375, 266, 266, 266, 266, 266, 348,
707  294, 294, 294, 266, 266, 266, 351, 352, 295, 296,
708  369, 370, 266, 375, 375, 375, 361, 373, 374, 378,
709  351, 378, 295, 379, 369, 379, 360, 375, 352, 375,
710  296, 373, 370, 266, 263, 263, 390, 263, 263, 374,
711  386, 263, 386, 263, 263, 263, 263, 263, 390, 390,
712  391, 392, 263, 263, 263, 393, 378, 390, 378, 359,
713  358, 271, 390, 390, 391, 379, 396, 379, 396, 393,
714  405, 397, 392, 397, 398, 399, 398, 399, 386, 403,
715 
716  386, 403, 263, 283, 357, 356, 285, 283, 320, 283,
717  283, 405, 283, 283, 405, 283, 283, 405, 283, 283,
718  283, 283, 283, 283, 407, 396, 407, 396, 405, 317,
719  397, 405, 397, 398, 399, 398, 399, 408, 410, 408,
720  410, 403, 407, 403, 407, 408, 413, 408, 413, 311,
721  308, 283, 289, 289, 290, 410, 414, 410, 414, 354,
722  291, 292, 293, 413, 414, 413, 414, 350, 302, 350,
723  281, 276, 269, 261, 291, 343, 255, 251, 249, 240,
724  236, 233, 292, 340, 293, 266, 266, 339, 266, 266,
725  338, 337, 266, 336, 266, 266, 266, 266, 266, 332,
726 
727  331, 330, 327, 266, 266, 266, 217, 229, 228, 227,
728  226, 219, 266, 203, 305, 304, 299, 288, 287, 264,
729  259, 249, 415, 229, 228, 227, 226, 219, 216, 415,
730  415, 415, 415, 266, 326, 326, 415, 326, 326, 326,
731  326, 326, 326, 326, 326, 326, 326, 415, 415, 415,
732  415, 415, 326, 326, 326, 415, 415, 415, 415, 415,
733  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
734  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
735  415, 415, 326, 326, 326, 415, 326, 326, 326, 326,
736  326, 326, 326, 326, 326, 326, 415, 415, 415, 415,
737 
738  415, 326, 326, 326, 415, 415, 415, 415, 415, 415,
739  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
740  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
741  415, 326, 71, 71, 71, 71, 71, 71, 71, 71,
742  71, 71, 71, 71, 71, 71, 71, 71, 71, 83,
743  83, 83, 83, 83, 83, 83, 83, 83, 83, 83,
744  83, 83, 83, 83, 83, 83, 87, 87, 87, 87,
745  87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
746  87, 87, 87, 90, 90, 90, 90, 90, 90, 90,
747  90, 90, 90, 90, 90, 90, 90, 90, 90, 90,
748 
749  92, 92, 92, 92, 92, 92, 92, 92, 92, 92,
750  92, 92, 92, 92, 92, 92, 92, 101, 101, 101,
751  101, 101, 101, 101, 101, 101, 101, 101, 101, 101,
752  101, 101, 101, 101, 126, 126, 126, 126, 126, 126,
753  126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
754  126, 131, 131, 131, 131, 131, 131, 131, 131, 131,
755  131, 131, 131, 131, 131, 131, 131, 131, 172, 172,
756  172, 172, 172, 172, 172, 172, 172, 172, 172, 172,
757  172, 172, 172, 172, 172, 75, 75, 75, 75, 75,
758  75, 75, 75, 75, 75, 75, 75, 75, 75, 75,
759 
760  75, 75, 185, 185, 185, 185, 185, 185, 185, 185,
761  185, 185, 185, 185, 185, 185, 185, 185, 185, 195,
762  195, 195, 195, 195, 195, 195, 195, 195, 195, 195,
763  195, 195, 195, 195, 195, 195, 197, 415, 415, 415,
764  415, 415, 197, 197, 197, 197, 415, 197, 197, 199,
765  415, 415, 415, 199, 415, 199, 199, 199, 199, 199,
766  199, 199, 202, 415, 202, 202, 415, 202, 230, 230,
767  415, 230, 230, 230, 230, 230, 230, 230, 415, 230,
768  230, 230, 230, 415, 230, 231, 231, 231, 231, 231,
769  231, 231, 231, 231, 231, 231, 231, 231, 231, 231,
770 
771  231, 231, 238, 238, 415, 415, 238, 238, 238, 238,
772  238, 238, 238, 238, 238, 238, 238, 415, 238, 239,
773  239, 239, 239, 239, 239, 239, 239, 239, 239, 239,
774  239, 239, 239, 239, 239, 239, 242, 242, 415, 242,
775  242, 415, 242, 242, 242, 242, 242, 242, 242, 242,
776  242, 415, 242, 243, 243, 415, 243, 243, 243, 243,
777  243, 243, 243, 243, 243, 415, 243, 243, 415, 243,
778  244, 244, 415, 244, 244, 244, 244, 244, 415, 244,
779  244, 244, 244, 244, 244, 244, 244, 245, 245, 415,
780  245, 245, 245, 245, 245, 245, 245, 245, 245, 245,
781 
782  245, 245, 245, 245, 250, 415, 415, 415, 415, 250,
783  415, 250, 250, 415, 250, 253, 253, 415, 415, 253,
784  415, 253, 253, 253, 253, 415, 253, 253, 253, 253,
785  415, 253, 254, 254, 254, 254, 254, 254, 254, 254,
786  254, 254, 254, 254, 254, 254, 254, 254, 254, 260,
787  415, 260, 260, 415, 260, 263, 263, 415, 415, 415,
788  415, 263, 263, 263, 263, 415, 415, 263, 415, 415,
789  415, 263, 265, 265, 415, 415, 415, 415, 265, 265,
790  265, 265, 265, 265, 265, 265, 265, 415, 265, 267,
791  267, 415, 415, 415, 415, 267, 267, 267, 267, 415,
792 
793  267, 267, 267, 267, 415, 267, 268, 415, 268, 268,
794  415, 268, 278, 278, 415, 415, 278, 415, 415, 415,
795  278, 278, 415, 278, 278, 278, 278, 415, 278, 279,
796  279, 415, 415, 279, 415, 415, 415, 279, 279, 279,
797  279, 279, 279, 279, 415, 279, 284, 284, 284, 284,
798  284, 284, 284, 284, 284, 284, 284, 284, 284, 284,
799  284, 284, 284, 307, 415, 307, 307, 415, 307, 315,
800  415, 315, 315, 415, 315, 316, 316, 316, 316, 316,
801  316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
802  316, 316, 319, 319, 415, 319, 415, 319, 319, 319,
803 
804  319, 319, 415, 319, 319, 319, 319, 415, 319, 324,
805  324, 324, 415, 324, 324, 324, 324, 326, 326, 415,
806  326, 326, 326, 326, 326, 326, 326, 326, 326, 326,
807  326, 326, 326, 326, 341, 341, 415, 341, 341, 341,
808  341, 341, 415, 341, 415, 341, 341, 341, 341, 415,
809  341, 266, 266, 415, 415, 415, 415, 266, 266, 266,
810  266, 415, 415, 266, 415, 415, 415, 266, 355, 355,
811  415, 355, 355, 355, 355, 355, 355, 355, 355, 355,
812  355, 355, 355, 355, 355, 45, 415, 415, 415, 415,
813  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
814 
815  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
816  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
817  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
818  415, 415, 415, 415, 415
819  } ;
820 
821 static yyconst flex_int16_t yy_chk[1936] =
822  { 0,
823  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
824  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
825  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
826  1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
827  1, 1, 1, 1, 1, 1, 1, 1, 1, 2,
828  47, 2, 47, 406, 2, 3, 3, 3, 3, 3,
829  3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
830  3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
831  3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
832  3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
833 
834  3, 3, 3, 3, 5, 6, 15, 52, 404, 16,
835  52, 54, 54, 62, 62, 15, 5, 6, 16, 55,
836  54, 55, 61, 54, 55, 61, 74, 74, 5, 6,
837  7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
838  7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
839  7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
840  7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
841  7, 7, 7, 7, 7, 7, 7, 7, 7, 9,
842  10, 11, 9, 10, 12, 401, 73, 11, 13, 14,
843  12, 65, 66, 65, 66, 73, 65, 76, 73, 76,
844 
845  66, 82, 82, 9, 10, 11, 13, 14, 12, 96,
846  73, 96, 13, 14, 17, 17, 17, 17, 17, 17,
847  17, 17, 17, 17, 17, 17, 17, 17, 17, 17,
848  17, 17, 17, 17, 17, 17, 17, 17, 17, 17,
849  17, 17, 17, 17, 17, 17, 17, 17, 17, 17,
850  17, 17, 17, 17, 17, 17, 17, 17, 17, 17,
851  17, 17, 17, 19, 20, 79, 19, 20, 79, 19,
852  20, 86, 86, 394, 94, 19, 20, 94, 98, 100,
853  100, 98, 105, 106, 106, 105, 389, 19, 20, 21,
854  21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
855 
856  21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
857  21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
858  21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
859  21, 21, 21, 21, 21, 21, 21, 21, 23, 23,
860  23, 23, 23, 23, 23, 23, 23, 23, 23, 23,
861  23, 23, 23, 23, 23, 23, 23, 23, 23, 23,
862  23, 23, 23, 23, 23, 23, 23, 23, 23, 23,
863  23, 23, 23, 23, 23, 23, 23, 23, 23, 23,
864  23, 23, 23, 23, 23, 23, 23, 25, 25, 25,
865  26, 26, 26, 387, 108, 25, 108, 110, 26, 110,
866 
867  35, 35, 35, 385, 36, 36, 36, 113, 115, 115,
868  113, 121, 25, 35, 121, 26, 27, 36, 384, 27,
869  124, 124, 27, 27, 27, 35, 27, 377, 27, 36,
870  41, 127, 127, 127, 41, 130, 130, 139, 139, 127,
871  27, 28, 41, 138, 28, 376, 138, 28, 28, 28,
872  141, 28, 141, 28, 41, 146, 127, 150, 146, 150,
873  156, 159, 159, 156, 368, 28, 29, 29, 29, 29,
874  29, 29, 29, 29, 29, 29, 29, 29, 29, 29,
875  29, 29, 29, 29, 29, 29, 29, 29, 29, 29,
876  29, 29, 29, 29, 29, 29, 29, 29, 29, 29,
877 
878  29, 29, 29, 29, 29, 29, 29, 29, 29, 29,
879  29, 29, 29, 29, 29, 31, 31, 31, 31, 31,
880  31, 31, 31, 31, 31, 31, 31, 31, 31, 31,
881  31, 31, 31, 31, 31, 31, 31, 31, 31, 31,
882  31, 31, 31, 31, 31, 31, 31, 31, 31, 31,
883  31, 31, 31, 31, 31, 31, 31, 31, 31, 31,
884  31, 31, 31, 31, 33, 33, 33, 33, 33, 33,
885  33, 33, 33, 33, 33, 33, 33, 33, 33, 33,
886  33, 33, 33, 33, 33, 33, 33, 33, 33, 33,
887  33, 33, 33, 33, 33, 33, 33, 33, 33, 33,
888 
889  33, 33, 33, 33, 33, 33, 33, 33, 33, 33,
890  33, 33, 33, 37, 37, 37, 167, 37, 167, 42,
891  42, 42, 161, 161, 42, 163, 163, 37, 37, 37,
892  169, 367, 42, 169, 171, 171, 176, 176, 37, 38,
893  38, 38, 347, 38, 42, 173, 175, 173, 366, 175,
894  177, 177, 177, 38, 38, 38, 179, 182, 179, 364,
895  182, 184, 184, 347, 38, 39, 39, 39, 39, 39,
896  39, 39, 39, 39, 39, 39, 39, 39, 39, 39,
897  39, 39, 39, 39, 39, 39, 39, 39, 39, 39,
898  39, 39, 39, 39, 39, 39, 39, 39, 39, 39,
899 
900  39, 39, 39, 39, 39, 39, 39, 39, 39, 39,
901  39, 39, 39, 39, 43, 43, 43, 43, 43, 43,
902  43, 43, 43, 43, 43, 43, 43, 363, 43, 158,
903  158, 158, 43, 43, 43, 362, 188, 158, 158, 188,
904  189, 189, 190, 192, 190, 192, 196, 190, 198, 196,
905  198, 158, 199, 220, 245, 199, 205, 245, 205, 158,
906  220, 205, 43, 44, 44, 44, 44, 44, 44, 44,
907  44, 44, 44, 44, 44, 44, 246, 44, 224, 246,
908  224, 44, 44, 44, 210, 211, 210, 211, 235, 210,
909  235, 361, 248, 211, 248, 255, 257, 255, 257, 258,
910 
911  265, 258, 269, 265, 269, 272, 272, 272, 224, 275,
912  275, 44, 58, 272, 58, 279, 224, 283, 279, 286,
913  283, 286, 292, 296, 306, 310, 306, 310, 360, 359,
914  272, 313, 313, 313, 356, 354, 292, 296, 340, 58,
915  58, 58, 58, 58, 58, 58, 58, 58, 58, 58,
916  58, 58, 58, 58, 58, 58, 58, 58, 58, 63,
917  290, 63, 289, 289, 289, 339, 290, 290, 346, 338,
918  289, 289, 314, 322, 314, 322, 337, 323, 322, 323,
919  290, 333, 346, 333, 289, 342, 348, 342, 290, 63,
920  63, 344, 289, 344, 63, 63, 349, 291, 291, 63,
921 
922  348, 336, 335, 63, 63, 122, 122, 334, 122, 122,
923  349, 291, 122, 351, 122, 122, 122, 122, 122, 291,
924  294, 294, 294, 122, 122, 122, 295, 295, 294, 294,
925  345, 345, 122, 352, 351, 353, 332, 350, 350, 357,
926  295, 357, 294, 358, 345, 358, 331, 352, 295, 353,
927  294, 350, 345, 122, 125, 125, 369, 125, 125, 350,
928  365, 125, 365, 125, 125, 125, 125, 125, 370, 371,
929  373, 373, 125, 125, 125, 374, 378, 369, 378, 330,
930  329, 125, 370, 371, 373, 379, 380, 379, 380, 374,
931  391, 381, 373, 381, 382, 383, 382, 383, 386, 388,
932 
933  386, 388, 125, 148, 328, 327, 148, 148, 321, 148,
934  148, 391, 148, 148, 392, 148, 148, 393, 148, 148,
935  148, 148, 148, 148, 395, 396, 395, 396, 392, 318,
936  397, 393, 397, 398, 399, 398, 399, 400, 402, 400,
937  402, 403, 407, 403, 407, 408, 409, 408, 409, 312,
938  309, 148, 157, 157, 157, 410, 411, 410, 411, 304,
939  157, 157, 157, 413, 414, 413, 414, 458, 303, 458,
940  282, 277, 270, 262, 157, 259, 256, 252, 250, 241,
941  237, 234, 157, 229, 157, 267, 267, 228, 267, 267,
942  227, 226, 267, 225, 267, 267, 267, 267, 267, 223,
943 
944  222, 221, 219, 267, 267, 267, 218, 215, 214, 213,
945  212, 209, 267, 204, 165, 164, 160, 154, 152, 119,
946  112, 99, 89, 70, 69, 68, 67, 64, 60, 45,
947  0, 0, 0, 267, 325, 325, 0, 325, 325, 325,
948  325, 325, 325, 325, 325, 325, 325, 0, 0, 0,
949  0, 0, 325, 325, 325, 0, 0, 0, 0, 0,
950  0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
951  0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
952  0, 0, 325, 355, 355, 0, 355, 355, 355, 355,
953  355, 355, 355, 355, 355, 355, 0, 0, 0, 0,
954 
955  0, 355, 355, 355, 0, 0, 0, 0, 0, 0,
956  0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
957  0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
958  0, 355, 416, 416, 416, 416, 416, 416, 416, 416,
959  416, 416, 416, 416, 416, 416, 416, 416, 416, 417,
960  417, 417, 417, 417, 417, 417, 417, 417, 417, 417,
961  417, 417, 417, 417, 417, 417, 418, 418, 418, 418,
962  418, 418, 418, 418, 418, 418, 418, 418, 418, 418,
963  418, 418, 418, 419, 419, 419, 419, 419, 419, 419,
964  419, 419, 419, 419, 419, 419, 419, 419, 419, 419,
965 
966  420, 420, 420, 420, 420, 420, 420, 420, 420, 420,
967  420, 420, 420, 420, 420, 420, 420, 421, 421, 421,
968  421, 421, 421, 421, 421, 421, 421, 421, 421, 421,
969  421, 421, 421, 421, 422, 422, 422, 422, 422, 422,
970  422, 422, 422, 422, 422, 422, 422, 422, 422, 422,
971  422, 423, 423, 423, 423, 423, 423, 423, 423, 423,
972  423, 423, 423, 423, 423, 423, 423, 423, 424, 424,
973  424, 424, 424, 424, 424, 424, 424, 424, 424, 424,
974  424, 424, 424, 424, 424, 425, 425, 425, 425, 425,
975  425, 425, 425, 425, 425, 425, 425, 425, 425, 425,
976 
977  425, 425, 426, 426, 426, 426, 426, 426, 426, 426,
978  426, 426, 426, 426, 426, 426, 426, 426, 426, 427,
979  427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
980  427, 427, 427, 427, 427, 427, 428, 0, 0, 0,
981  0, 0, 428, 428, 428, 428, 0, 428, 428, 429,
982  0, 0, 0, 429, 0, 429, 429, 429, 429, 429,
983  429, 429, 430, 0, 430, 430, 0, 430, 431, 431,
984  0, 431, 431, 431, 431, 431, 431, 431, 0, 431,
985  431, 431, 431, 0, 431, 432, 432, 432, 432, 432,
986  432, 432, 432, 432, 432, 432, 432, 432, 432, 432,
987 
988  432, 432, 433, 433, 0, 0, 433, 433, 433, 433,
989  433, 433, 433, 433, 433, 433, 433, 0, 433, 434,
990  434, 434, 434, 434, 434, 434, 434, 434, 434, 434,
991  434, 434, 434, 434, 434, 434, 435, 435, 0, 435,
992  435, 0, 435, 435, 435, 435, 435, 435, 435, 435,
993  435, 0, 435, 436, 436, 0, 436, 436, 436, 436,
994  436, 436, 436, 436, 436, 0, 436, 436, 0, 436,
995  437, 437, 0, 437, 437, 437, 437, 437, 0, 437,
996  437, 437, 437, 437, 437, 437, 437, 438, 438, 0,
997  438, 438, 438, 438, 438, 438, 438, 438, 438, 438,
998 
999  438, 438, 438, 438, 439, 0, 0, 0, 0, 439,
1000  0, 439, 439, 0, 439, 440, 440, 0, 0, 440,
1001  0, 440, 440, 440, 440, 0, 440, 440, 440, 440,
1002  0, 440, 441, 441, 441, 441, 441, 441, 441, 441,
1003  441, 441, 441, 441, 441, 441, 441, 441, 441, 442,
1004  0, 442, 442, 0, 442, 443, 443, 0, 0, 0,
1005  0, 443, 443, 443, 443, 0, 0, 443, 0, 0,
1006  0, 443, 444, 444, 0, 0, 0, 0, 444, 444,
1007  444, 444, 444, 444, 444, 444, 444, 0, 444, 445,
1008  445, 0, 0, 0, 0, 445, 445, 445, 445, 0,
1009 
1010  445, 445, 445, 445, 0, 445, 446, 0, 446, 446,
1011  0, 446, 447, 447, 0, 0, 447, 0, 0, 0,
1012  447, 447, 0, 447, 447, 447, 447, 0, 447, 448,
1013  448, 0, 0, 448, 0, 0, 0, 448, 448, 448,
1014  448, 448, 448, 448, 0, 448, 449, 449, 449, 449,
1015  449, 449, 449, 449, 449, 449, 449, 449, 449, 449,
1016  449, 449, 449, 450, 0, 450, 450, 0, 450, 451,
1017  0, 451, 451, 0, 451, 452, 452, 452, 452, 452,
1018  452, 452, 452, 452, 452, 452, 452, 452, 452, 452,
1019  452, 452, 453, 453, 0, 453, 0, 453, 453, 453,
1020 
1021  453, 453, 0, 453, 453, 453, 453, 0, 453, 454,
1022  454, 454, 0, 454, 454, 454, 454, 455, 455, 0,
1023  455, 455, 455, 455, 455, 455, 455, 455, 455, 455,
1024  455, 455, 455, 455, 456, 456, 0, 456, 456, 456,
1025  456, 456, 0, 456, 0, 456, 456, 456, 456, 0,
1026  456, 457, 457, 0, 0, 0, 0, 457, 457, 457,
1027  457, 0, 0, 457, 0, 0, 0, 457, 459, 459,
1028  0, 459, 459, 459, 459, 459, 459, 459, 459, 459,
1029  459, 459, 459, 459, 459, 415, 415, 415, 415, 415,
1030  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
1031 
1032  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
1033  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
1034  415, 415, 415, 415, 415, 415, 415, 415, 415, 415,
1035  415, 415, 415, 415, 415
1036  } ;
1037 
1038 static yy_state_type yy_last_accepting_state;
1039 static char *yy_last_accepting_cpos;
1040 
1041 extern int ppy__flex_debug;
1042 int ppy__flex_debug = 0;
1043 
1044 /* The intent behind this definition is that it'll catch
1045  * any uses of REJECT which flex missed.
1046  */
1047 #define REJECT reject_used_but_not_detected
1048 #define yymore() yymore_used_but_not_detected
1049 #define YY_MORE_ADJ 0
1050 #define YY_RESTORE_YY_MORE_OFFSET
1051 char *ppy_text;
1052 #line 1 "ppl.l"
1053 /* -*-C-*-
1054  * Wrc preprocessor lexical analysis
1055  *
1056  * Copyright 1999-2000 Bertho A. Stultiens (BS)
1057  *
1058  * This library is free software; you can redistribute it and/or
1059  * modify it under the terms of the GNU Lesser General Public
1060  * License as published by the Free Software Foundation; either
1061  * version 2.1 of the License, or (at your option) any later version.
1062  *
1063  * This library is distributed in the hope that it will be useful,
1064  * but WITHOUT ANY WARRANTY; without even the implied warranty of
1065  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
1066  * Lesser General Public License for more details.
1067  *
1068  * You should have received a copy of the GNU Lesser General Public
1069  * License along with this library; if not, write to the Free Software
1070  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
1071  *
1072  * History:
1073  * 24-Apr-2000 BS - Started from scratch to restructure everything
1074  * and reintegrate the source into the wine-tree.
1075  * 04-Jan-2000 BS - Added comments about the lexicographical
1076  * grammar to give some insight in the complexity.
1077  * 28-Dec-1999 BS - Eliminated backing-up of the flexer by running
1078  * `flex -b' on the source. This results in some
1079  * weirdo extra rules, but a much faster scanner.
1080  * 23-Dec-1999 BS - Started this file
1081  *
1082  *-------------------------------------------------------------------------
1083  * The preprocessor's lexographical grammar (approximately):
1084  *
1085  * pp := {ws} # {ws} if {ws} {expr} {ws} \n
1086  * | {ws} # {ws} ifdef {ws} {id} {ws} \n
1087  * | {ws} # {ws} ifndef {ws} {id} {ws} \n
1088  * | {ws} # {ws} elif {ws} {expr} {ws} \n
1089  * | {ws} # {ws} else {ws} \n
1090  * | {ws} # {ws} endif {ws} \n
1091  * | {ws} # {ws} include {ws} < {anytext} > \n
1092  * | {ws} # {ws} include {ws} " {anytext} " \n
1093  * | {ws} # {ws} define {ws} {anytext} \n
1094  * | {ws} # {ws} define( {arglist} ) {ws} {expansion} \n
1095  * | {ws} # {ws} pragma {ws} {anytext} \n
1096  * | {ws} # {ws} ident {ws} {anytext} \n
1097  * | {ws} # {ws} error {ws} {anytext} \n
1098  * | {ws} # {ws} warning {ws} {anytext} \n
1099  * | {ws} # {ws} line {ws} " {anytext} " {number} \n
1100  * | {ws} # {ws} {number} " {anytext} " {number} [ {number} [{number}] ] \n
1101  * | {ws} # {ws} \n
1102  *
1103  * ws := [ \t\r\f\v]*
1104  *
1105  * expr := {expr} [+-*%^/|&] {expr}
1106  * | {expr} {logor|logand} {expr}
1107  * | [!~+-] {expr}
1108  * | {expr} ? {expr} : {expr}
1109  *
1110  * logor := ||
1111  *
1112  * logand := &&
1113  *
1114  * id := [a-zA-Z_][a-zA-Z0-9_]*
1115  *
1116  * anytext := [^\n]* (see note)
1117  *
1118  * arglist :=
1119  * | {id}
1120  * | {arglist} , {id}
1121  * | {arglist} , {id} ...
1122  *
1123  * expansion := {id}
1124  * | # {id}
1125  * | {anytext}
1126  * | {anytext} ## {anytext}
1127  *
1128  * number := [0-9]+
1129  *
1130  * Note: "anytext" is not always "[^\n]*". This is because the
1131  * trailing context must be considered as well.
1132  *
1133  * The only certain assumption for the preprocessor to make is that
1134  * directives start at the beginning of the line, followed by a '#'
1135  * and end with a newline.
1136  * Any directive may be suffixed with a line-continuation. Also
1137  * classical comment / *...* / (note: no comments within comments,
1138  * therefore spaces) is considered to be a line-continuation
1139  * (according to gcc and egcs AFAIK, ANSI is a bit vague).
1140  * Comments have not been added to the above grammar for simplicity
1141  * reasons. However, it is allowed to enter comment anywhere within
1142  * the directives as long as they do not interfere with the context.
1143  * All comments are considered to be deletable whitespace (both
1144  * classical form "/ *...* /" and C++ form "//...\n").
1145  *
1146  * All recursive scans, except for macro-expansion, are done by the
1147  * parser, whereas the simple state transitions of non-recursive
1148  * directives are done in the scanner. This results in the many
1149  * exclusive start-conditions of the scanner.
1150  *
1151  * Macro expansions are slightly more difficult because they have to
1152  * prescan the arguments. Parameter substitution is literal if the
1153  * substitution is # or ## (either side). This enables new identifiers
1154  * to be created (see 'info cpp' node Macro|Pitfalls|Prescan for more
1155  * information).
1156  *
1157  * FIXME: Variable macro parameters is recognized, but not yet
1158  * expanded. I have to reread the ANSI standard on the subject (yes,
1159  * ANSI defines it).
1160  *
1161  * The following special defines are supported:
1162  * __FILE__ -> "thissource.c"
1163  * __LINE__ -> 123
1164  * __DATE__ -> "May 1 2000"
1165  * __TIME__ -> "23:59:59"
1166  * These macros expand, as expected, into their ANSI defined values.
1167  *
1168  * The same include prevention is implemented as gcc and egcs does.
1169  * This results in faster processing because we do not read the text
1170  * at all. Some wine-sources attempt to include the same file 4 or 5
1171  * times. This strategy also saves a lot blank output-lines, which in
1172  * its turn improves the real resource scanner/parser.
1173  *
1174  */
1175 
1176 /*
1177  * Special flex options and exclusive scanner start-conditions
1178  */
1179 #define YY_NO_INPUT 1
1180 
1181 
1182 
1183 
1184 
1185 
1186 
1187 
1188 
1189 
1190 
1191 
1192 
1193 
1194 
1195 
1196 
1197 
1198 
1199 
1200 
1201 #line 164 "ppl.l"
1202 #include <stdio.h>
1203 #include <stdlib.h>
1204 #include <string.h>
1205 #include <ctype.h>
1206 #include <assert.h>
1207 #include <errno.h>
1208 #include <limits.h>
1209 
1210 #ifndef LLONG_MAX
1211 # define LLONG_MAX ((long long)0x7fffffff << 32 | 0xffffffff)
1212 # define LLONG_MIN (-LLONG_MAX - 1)
1213 #endif
1214 #ifndef ULLONG_MAX
1215 # define ULLONG_MAX ((long long)0xffffffff << 32 | 0xffffffff)
1216 #endif
1217 
1218 #ifndef HAVE_UNISTD_H
1219 #define YY_NO_UNISTD_H
1220 #endif
1221 
1222 #include "wine/wpp.h"
1223 #include "wpp_private.h"
1224 #include "ppy.tab.h"
1225 
1226 /*
1227  * Make sure that we are running an appropriate version of flex.
1228  */
1229 #if !defined(YY_FLEX_MAJOR_VERSION) || (1000 * YY_FLEX_MAJOR_VERSION + YY_FLEX_MINOR_VERSION < 2005)
1230 #error Must use flex version 2.5.1 or higher (yy_scan_* routines are required).
1231 #endif
1232 
1233 #define YY_READ_BUF_SIZE 65536 /* So we read most of a file at once */
1234 
1235 #define yy_current_state() YY_START
1236 #define yy_pp_state(x) yy_pop_state(); yy_push_state(x)
1237 
1238 /*
1239  * Always update the current character position within a line
1240  */
1241 #define YY_USER_ACTION pp_status.char_number+=ppy_leng;
1242 
1243 /*
1244  * Buffer management for includes and expansions
1245  */
1246 #define MAXBUFFERSTACK 128 /* Nesting more than 128 includes or macro expansion textss is insane */
1247 
1248 typedef struct bufferstackentry {
1249  YY_BUFFER_STATE bufferstate; /* Buffer to switch back to */
1250  void *filehandle; /* Handle to be used with wpp_callbacks->read */
1251  pp_entry_t *define; /* Points to expanding define or NULL if handling includes */
1252  int line_number; /* Line that we were handling */
1253  int char_number; /* The current position on that line */
1254  char *filename; /* Filename that we were handling */
1255  int if_depth; /* How many #if:s deep to check matching #endif:s */
1256  int ncontinuations; /* Remember the continuation state */
1257  int should_pop; /* Set if we must pop the start-state on EOF */
1258  /* Include management */
1259  include_state_t incl;
1260  char *include_filename;
1261 } bufferstackentry_t;
1262 
1263 #define ALLOCBLOCKSIZE (1 << 10) /* Allocate these chunks at a time for string-buffers */
1264 
1265 /*
1266  * Macro expansion nesting
1267  * We need the stack to handle expansions while scanning
1268  * a macro's arguments. The TOS must always be the macro
1269  * that receives the current expansion from the scanner.
1270  */
1271 #define MAXMACEXPSTACK 128 /* Nesting more than 128 macro expansions is insane */
1272 
1273 typedef struct macexpstackentry {
1274  pp_entry_t *ppp; /* This macro we are scanning */
1275  char **args; /* With these arguments */
1276  char **ppargs; /* Resulting in these preprocessed arguments */
1277  int *nnls; /* Number of newlines per argument */
1278  int nargs; /* And this many arguments scanned */
1279  int parentheses; /* Nesting level of () */
1280  int curargsize; /* Current scanning argument's size */
1281  int curargalloc; /* Current scanning argument's block allocated */
1282  char *curarg; /* Current scanning argument's content */
1283 } macexpstackentry_t;
1284 
1285 #define MACROPARENTHESES() (top_macro()->parentheses)
1286 
1287 /*
1288  * Prototypes
1289  */
1290 static void newline(int);
1291 static int make_number(int radix, YYSTYPE *val, const char *str, int len);
1292 static void put_buffer(const char *s, int len);
1293 /* Buffer management */
1294 static void push_buffer(pp_entry_t *ppp, char *filename, char *incname, int pop);
1295 static bufferstackentry_t *pop_buffer(void);
1296 /* String functions */
1297 static void new_string(void);
1298 static void add_string(const char *str, int len);
1299 static char *get_string(void);
1300 static void put_string(void);
1301 static int string_start(void);
1302 /* Macro functions */
1303 static void push_macro(pp_entry_t *ppp);
1304 static macexpstackentry_t *top_macro(void);
1305 static macexpstackentry_t *pop_macro(void);
1306 static void free_macro(macexpstackentry_t *mep);
1307 static void add_text_to_macro(const char *text, int len);
1308 static void macro_add_arg(int last);
1309 static void macro_add_expansion(void);
1310 /* Expansion */
1311 static void expand_special(pp_entry_t *ppp);
1312 static void expand_define(pp_entry_t *ppp);
1313 static void expand_macro(macexpstackentry_t *mep);
1314 
1315 /*
1316  * Local variables
1317  */
1318 static int ncontinuations;
1319 
1320 static int strbuf_idx = 0;
1321 static int strbuf_alloc = 0;
1322 static char *strbuffer = NULL;
1323 static int str_startline;
1324 
1325 static macexpstackentry_t *macexpstack[MAXMACEXPSTACK];
1326 static int macexpstackidx = 0;
1327 
1328 static bufferstackentry_t bufferstack[MAXBUFFERSTACK];
1329 static int bufferstackidx = 0;
1330 
1331 /*
1332  * Global variables
1333  */
1334 include_state_t pp_incl_state =
1335 {
1336  -1, /* state */
1337  NULL, /* ppp */
1338  0, /* ifdepth */
1339  0 /* seen_junk */
1340 };
1341 
1342 includelogicentry_t *pp_includelogiclist = NULL;
1343 
1344 #define YY_INPUT(buf,result,max_size) \
1345  { \
1346  result = wpp_callbacks->read(pp_status.file, buf, max_size); \
1347  }
1348 
1349 #define BUFFERINITIALCAPACITY 256
1350 
1351 void pp_writestring(const char *format, ...)
1352 {
1353  va_list valist;
1354  int len;
1355  static char *buffer;
1356  static int buffercapacity;
1357  char *new_buffer;
1358 
1359  if(buffercapacity == 0)
1360  {
1361  buffer = pp_xmalloc(BUFFERINITIALCAPACITY);
1362  if(buffer == NULL)
1363  return;
1364  buffercapacity = BUFFERINITIALCAPACITY;
1365  }
1366 
1367  va_start(valist, format);
1368  len = vsnprintf(buffer, buffercapacity,
1369  format, valist);
1370  va_end(valist);
1371  /* If the string is longer than buffersize, vsnprintf returns
1372  * the string length with glibc >= 2.1, -1 with glibc < 2.1 */
1373  while(len > buffercapacity || len < 0)
1374  {
1375  do
1376  {
1377  buffercapacity *= 2;
1378  } while(len > buffercapacity);
1379 
1380  new_buffer = pp_xrealloc(buffer, buffercapacity);
1381  if(new_buffer == NULL)
1382  {
1383  va_end(valist);
1384  return;
1385  }
1386  buffer = new_buffer;
1387  va_start(valist, format);
1388  len = vsnprintf(buffer, buffercapacity,
1389  format, valist);
1390  va_end(valist);
1391  }
1392 
1393  wpp_callbacks->write(buffer, len);
1394 }
1395 
1396 /*
1397  **************************************************************************
1398  * The scanner starts here
1399  **************************************************************************
1400  */
1401 #line 1402 "ppl.yy.c"
1402 
1403 #define INITIAL 0
1404 #define pp_pp 1
1405 #define pp_eol 2
1406 #define pp_inc 3
1407 #define pp_dqs 4
1408 #define pp_sqs 5
1409 #define pp_iqs 6
1410 #define pp_comment 7
1411 #define pp_def 8
1412 #define pp_define 9
1413 #define pp_macro 10
1414 #define pp_mbody 11
1415 #define pp_macign 12
1416 #define pp_macscan 13
1417 #define pp_macexp 14
1418 #define pp_if 15
1419 #define pp_ifd 16
1420 #define pp_endif 17
1421 #define pp_line 18
1422 #define pp_defined 19
1423 #define pp_ignore 20
1424 #define RCINCL 21
1425 
1426 #ifndef YY_NO_UNISTD_H
1427 /* Special case for "unistd.h", since it is non-ANSI. We include it way
1428  * down here because we want the user's section 1 to have been scanned first.
1429  * The user has a chance to override it with an option.
1430  */
1431 #include <unistd.h>
1432 #endif
1433 
1434 #ifndef YY_EXTRA_TYPE
1435 #define YY_EXTRA_TYPE void *
1436 #endif
1437 
1438 static int yy_init_globals (void );
1439 
1440 /* Accessor methods to globals.
1441  These are made visible to non-reentrant scanners for convenience. */
1442 
1443 int ppy_lex_destroy (void );
1444 
1445 int ppy_get_debug (void );
1446 
1447 void ppy_set_debug (int debug_flag );
1448 
1449 YY_EXTRA_TYPE ppy_get_extra (void );
1450 
1451 void ppy_set_extra (YY_EXTRA_TYPE user_defined );
1452 
1453 FILE *ppy_get_in (void );
1454 
1455 void ppy_set_in (FILE * in_str );
1456 
1457 FILE *ppy_get_out (void );
1458 
1459 void ppy_set_out (FILE * out_str );
1460 
1461 int ppy_get_leng (void );
1462 
1463 char *ppy_get_text (void );
1464 
1465 int ppy_get_lineno (void );
1466 
1467 void ppy_set_lineno (int line_number );
1468 
1469 /* Macros after this point can all be overridden by user definitions in
1470  * section 1.
1471  */
1472 
1473 #ifndef YY_SKIP_YYWRAP
1474 #ifdef __cplusplus
1475 extern "C" int ppy_wrap (void );
1476 #else
1477 extern int ppy_wrap (void );
1478 #endif
1479 #endif
1480 
1481 #ifndef yytext_ptr
1482 static void yy_flex_strncpy (char *,yyconst char *,int );
1483 #endif
1484 
1485 #ifdef YY_NEED_STRLEN
1486 static int yy_flex_strlen (yyconst char * );
1487 #endif
1488 
1489 #ifndef YY_NO_INPUT
1490 
1491 #ifdef __cplusplus
1492 static int yyinput (void );
1493 #else
1494 static int input (void );
1495 #endif
1496 
1497 #endif
1498 
1499  static int yy_start_stack_ptr = 0;
1500  static int yy_start_stack_depth = 0;
1501  static int *yy_start_stack = NULL;
1502 
1503  static void yy_push_state (int new_state );
1504 
1505  static void yy_pop_state (void );
1506 
1507  static int yy_top_state (void );
1508 
1509 /* Amount of stuff to slurp up with each read. */
1510 #ifndef YY_READ_BUF_SIZE
1511 #ifdef __ia64__
1512 /* On IA-64, the buffer size is 16k, not 8k */
1513 #define YY_READ_BUF_SIZE 16384
1514 #else
1515 #define YY_READ_BUF_SIZE 8192
1516 #endif /* __ia64__ */
1517 #endif
1518 
1519 /* Copy whatever the last rule matched to the standard output. */
1520 #ifndef ECHO
1521 /* This used to be an fputs(), but since the string might contain NUL's,
1522  * we now use fwrite().
1523  */
1524 #define ECHO do { if (fwrite( ppy_text, ppy_leng, 1, ppy_out )) {} } while (0)
1525 #endif
1526 
1527 /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
1528  * is returned in "result".
1529  */
1530 #ifndef YY_INPUT
1531 #define YY_INPUT(buf,result,max_size) \
1532  if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
1533  { \
1534  int c = '*'; \
1535  size_t n; \
1536  for ( n = 0; n < max_size && \
1537  (c = getc( ppy_in )) != EOF && c != '\n'; ++n ) \
1538  buf[n] = (char) c; \
1539  if ( c == '\n' ) \
1540  buf[n++] = (char) c; \
1541  if ( c == EOF && ferror( ppy_in ) ) \
1542  YY_FATAL_ERROR( "input in flex scanner failed" ); \
1543  result = n; \
1544  } \
1545  else \
1546  { \
1547  errno=0; \
1548  while ( (result = fread(buf, 1, max_size, ppy_in))==0 && ferror(ppy_in)) \
1549  { \
1550  if( errno != EINTR) \
1551  { \
1552  YY_FATAL_ERROR( "input in flex scanner failed" ); \
1553  break; \
1554  } \
1555  errno=0; \
1556  clearerr(ppy_in); \
1557  } \
1558  }\
1559 \
1560 
1561 #endif
1562 
1563 /* No semi-colon after return; correct usage is to write "yyterminate();" -
1564  * we don't want an extra ';' after the "return" because that will cause
1565  * some compilers to complain about unreachable statements.
1566  */
1567 #ifndef yyterminate
1568 #define yyterminate() return YY_NULL
1569 #endif
1570 
1571 /* Number of entries by which start-condition stack grows. */
1572 #ifndef YY_START_STACK_INCR
1573 #define YY_START_STACK_INCR 25
1574 #endif
1575 
1576 /* Report a fatal error. */
1577 #ifndef YY_FATAL_ERROR
1578 #define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
1579 #endif
1580 
1581 /* end tables serialization structures and prototypes */
1582 
1583 /* Default declaration of generated scanner - a define so the user can
1584  * easily add parameters.
1585  */
1586 #ifndef YY_DECL
1587 #define YY_DECL_IS_OURS 1
1588 
1589 extern int ppy_lex (void);
1590 
1591 #define YY_DECL int ppy_lex (void)
1592 #endif /* !YY_DECL */
1593 
1594 /* Code executed at the beginning of each rule, after ppy_text and ppy_leng
1595  * have been set up.
1596  */
1597 #ifndef YY_USER_ACTION
1598 #define YY_USER_ACTION
1599 #endif
1600 
1601 /* Code executed at the end of each rule. */
1602 #ifndef YY_BREAK
1603 #define YY_BREAK break;
1604 #endif
1605 
1606 #define YY_RULE_SETUP \
1607  if ( ppy_leng > 0 ) \
1608  YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
1609  (ppy_text[ppy_leng - 1] == '\n'); \
1610  YY_USER_ACTION
1611 
1614 YY_DECL
1615 {
1616  register yy_state_type yy_current_state;
1617  register char *yy_cp, *yy_bp;
1618  register int yy_act;
1619 
1620 #line 366 "ppl.l"
1621 
1622  /*
1623  * Catch line-continuations.
1624  * Note: Gcc keeps the line-continuations in, for example, strings
1625  * intact. However, I prefer to remove them all so that the next
1626  * scanner will not need to reduce the continuation state.
1627  *
1628  * <*>\\\n newline(0);
1629  */
1630 
1631  /*
1632  * Detect the leading # of a preprocessor directive.
1633  */
1634 #line 1635 "ppl.yy.c"
1635 
1636  if ( !(yy_init) )
1637  {
1638  (yy_init) = 1;
1639 
1640 #ifdef YY_USER_INIT
1641  YY_USER_INIT;
1642 #endif
1643 
1644  if ( ! (yy_start) )
1645  (yy_start) = 1; /* first start state */
1646 
1647  if ( ! ppy_in )
1648  ppy_in = stdin;
1649 
1650  if ( ! ppy_out )
1651  ppy_out = stdout;
1652 
1653  if ( ! YY_CURRENT_BUFFER ) {
1654  ppy_ensure_buffer_stack ();
1655  YY_CURRENT_BUFFER_LVALUE =
1656  ppy__create_buffer(ppy_in,YY_BUF_SIZE );
1657  }
1658 
1659  ppy__load_buffer_state( );
1660  }
1661 
1662  while ( 1 ) /* loops until end-of-file is reached */
1663  {
1664  yy_cp = (yy_c_buf_p);
1665 
1666  /* Support of ppy_text. */
1667  *yy_cp = (yy_hold_char);
1668 
1669  /* yy_bp points to the position in yy_ch_buf of the start of
1670  * the current run.
1671  */
1672  yy_bp = yy_cp;
1673 
1674  yy_current_state = (yy_start);
1675  yy_current_state += YY_AT_BOL();
1676 yy_match:
1677  do
1678  {
1679  register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
1680  if ( yy_accept[yy_current_state] )
1681  {
1682  (yy_last_accepting_state) = yy_current_state;
1683  (yy_last_accepting_cpos) = yy_cp;
1684  }
1685  while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1686  {
1687  yy_current_state = (int) yy_def[yy_current_state];
1688  if ( yy_current_state >= 416 )
1689  yy_c = yy_meta[(unsigned int) yy_c];
1690  }
1691  yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1692  ++yy_cp;
1693  }
1694  while ( yy_current_state != 415 );
1695  yy_cp = (yy_last_accepting_cpos);
1696  yy_current_state = (yy_last_accepting_state);
1697 
1698 yy_find_action:
1699  yy_act = yy_accept[yy_current_state];
1700 
1701  YY_DO_BEFORE_ACTION;
1702 
1703 do_action: /* This label is used only to access EOF actions. */
1704 
1705  switch ( yy_act )
1706  { /* beginning of action switch */
1707  case 0: /* must back up */
1708  /* undo the effects of YY_DO_BEFORE_ACTION */
1709  *yy_cp = (yy_hold_char);
1710  yy_cp = (yy_last_accepting_cpos);
1711  yy_current_state = (yy_last_accepting_state);
1712  goto yy_find_action;
1713 
1714 case 1:
1715 YY_RULE_SETUP
1716 #line 379 "ppl.l"
1717 pp_incl_state.seen_junk++; yy_push_state(pp_pp);
1718  YY_BREAK
1719 /*
1720  * Scan for the preprocessor directives
1721  */
1722 case 2:
1723 YY_RULE_SETUP
1724 #line 384 "ppl.l"
1725 if(yy_top_state() != pp_ignore) {yy_pp_state(pp_inc); return tINCLUDE;} else {yy_pp_state(pp_eol);}
1726  YY_BREAK
1727 case 3:
1728 YY_RULE_SETUP
1729 #line 385 "ppl.l"
1730 yy_pp_state(yy_current_state() != pp_ignore ? pp_def : pp_eol);
1731  YY_BREAK
1732 case 4:
1733 YY_RULE_SETUP
1734 #line 386 "ppl.l"
1735 yy_pp_state(pp_eol); if(yy_top_state() != pp_ignore) return tERROR;
1736  YY_BREAK
1737 case 5:
1738 YY_RULE_SETUP
1739 #line 387 "ppl.l"
1740 yy_pp_state(pp_eol); if(yy_top_state() != pp_ignore) return tWARNING;
1741  YY_BREAK
1742 case 6:
1743 YY_RULE_SETUP
1744 #line 388 "ppl.l"
1745 yy_pp_state(pp_eol); if(yy_top_state() != pp_ignore) return tPRAGMA;
1746  YY_BREAK
1747 case 7:
1748 YY_RULE_SETUP
1749 #line 389 "ppl.l"
1750 yy_pp_state(pp_eol); if(yy_top_state() != pp_ignore) return tPPIDENT;
1751  YY_BREAK
1752 case 8:
1753 YY_RULE_SETUP
1754 #line 390 "ppl.l"
1755 if(yy_top_state() != pp_ignore) {yy_pp_state(pp_ifd); return tUNDEF;} else {yy_pp_state(pp_eol);}
1756  YY_BREAK
1757 case 9:
1758 YY_RULE_SETUP
1759 #line 391 "ppl.l"
1760 yy_pp_state(pp_ifd); return tIFDEF;
1761  YY_BREAK
1762 case 10:
1763 YY_RULE_SETUP
1764 #line 392 "ppl.l"
1765 pp_incl_state.seen_junk--; yy_pp_state(pp_ifd); return tIFNDEF;
1766  YY_BREAK
1767 case 11:
1768 YY_RULE_SETUP
1769 #line 393 "ppl.l"
1770 yy_pp_state(pp_if); return tIF;
1771  YY_BREAK
1772 case 12:
1773 YY_RULE_SETUP
1774 #line 394 "ppl.l"
1775 yy_pp_state(pp_if); return tELIF;
1776  YY_BREAK
1777 case 13:
1778 YY_RULE_SETUP
1779 #line 395 "ppl.l"
1780 yy_pp_state(pp_endif); return tELSE;
1781  YY_BREAK
1782 case 14:
1783 YY_RULE_SETUP
1784 #line 396 "ppl.l"
1785 yy_pp_state(pp_endif); return tENDIF;
1786  YY_BREAK
1787 case 15:
1788 YY_RULE_SETUP
1789 #line 397 "ppl.l"
1790 if(yy_top_state() != pp_ignore) {yy_pp_state(pp_line); return tLINE;} else {yy_pp_state(pp_eol);}
1791  YY_BREAK
1792 case 16:
1793 YY_RULE_SETUP
1794 #line 398 "ppl.l"
1795 if(yy_top_state() != pp_ignore) {yy_pp_state(pp_line); return tGCCLINE;} else {yy_pp_state(pp_eol);}
1796  YY_BREAK
1797 case 17:
1798 YY_RULE_SETUP
1799 #line 399 "ppl.l"
1800 ppy_error("Invalid preprocessor token '%s'", ppy_text);
1801  YY_BREAK
1802 case 18:
1803 /* rule 18 can match eol */
1804 YY_RULE_SETUP
1805 #line 400 "ppl.l"
1806 newline(1); yy_pop_state(); return tNL; /* This could be the null-token */
1807  YY_BREAK
1808 case 19:
1809 /* rule 19 can match eol */
1810 YY_RULE_SETUP
1811 #line 401 "ppl.l"
1812 newline(0);
1813  YY_BREAK
1814 case 20:
1815 YY_RULE_SETUP
1816 #line 402 "ppl.l"
1817 ppy_error("Preprocessor junk '%s'", ppy_text);
1818  YY_BREAK
1819 case 21:
1820 YY_RULE_SETUP
1821 #line 403 "ppl.l"
1822 return *ppy_text;
1823  YY_BREAK
1824 /*
1825  * Handle #include and #line
1826  */
1827 case 22:
1828 YY_RULE_SETUP
1829 #line 408 "ppl.l"
1830 return make_number(10, &ppy_lval, ppy_text, ppy_leng);
1831  YY_BREAK
1832 case 23:
1833 YY_RULE_SETUP
1834 #line 409 "ppl.l"
1835 new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_iqs);
1836  YY_BREAK
1837 case 24:
1838 YY_RULE_SETUP
1839 #line 410 "ppl.l"
1840 new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs);
1841  YY_BREAK
1842 case 25:
1843 YY_RULE_SETUP
1844 #line 411 "ppl.l"
1845 ;
1846  YY_BREAK
1847 case 26:
1848 /* rule 26 can match eol */
1849 YY_RULE_SETUP
1850 #line 412 "ppl.l"
1851 newline(1); yy_pop_state(); return tNL;
1852  YY_BREAK
1853 case 27:
1854 /* rule 27 can match eol */
1855 YY_RULE_SETUP
1856 #line 413 "ppl.l"
1857 newline(0);
1858  YY_BREAK
1859 case 28:
1860 YY_RULE_SETUP
1861 #line 414 "ppl.l"
1862 ppy_error(yy_current_state() == pp_inc ? "Trailing junk in #include" : "Trailing junk in #line");
1863  YY_BREAK
1864 /*
1865  * Ignore all input when a false clause is parsed
1866  */
1867 case 29:
1868 YY_RULE_SETUP
1869 #line 419 "ppl.l"
1870 ;
1871  YY_BREAK
1872 case 30:
1873 /* rule 30 can match eol */
1874 YY_RULE_SETUP
1875 #line 420 "ppl.l"
1876 newline(1);
1877  YY_BREAK
1878 case 31:
1879 /* rule 31 can match eol */
1880 YY_RULE_SETUP
1881 #line 421 "ppl.l"
1882 newline(0);
1883  YY_BREAK
1884 case 32:
1885 YY_RULE_SETUP
1886 #line 422 "ppl.l"
1887 ;
1888  YY_BREAK
1889 /*
1890  * Handle #if and #elif.
1891  * These require conditionals to be evaluated, but we do not
1892  * want to jam the scanner normally when we see these tokens.
1893  * Note: tIDENT is handled below.
1894  */
1895 case 33:
1896 YY_RULE_SETUP
1897 #line 431 "ppl.l"
1898 return make_number(8, &ppy_lval, ppy_text, ppy_leng);
1899  YY_BREAK
1900 case 34:
1901 YY_RULE_SETUP
1902 #line 432 "ppl.l"
1903 ppy_error("Invalid octal digit");
1904  YY_BREAK
1905 case 35:
1906 YY_RULE_SETUP
1907 #line 433 "ppl.l"
1908 return make_number(10, &ppy_lval, ppy_text, ppy_leng);
1909  YY_BREAK
1910 case 36:
1911 YY_RULE_SETUP
1912 #line 434 "ppl.l"
1913 return make_number(16, &ppy_lval, ppy_text, ppy_leng);
1914  YY_BREAK
1915 case 37:
1916 YY_RULE_SETUP
1917 #line 435 "ppl.l"
1918 ppy_error("Invalid hex number");
1919  YY_BREAK
1920 case 38:
1921 YY_RULE_SETUP
1922 #line 436 "ppl.l"
1923 yy_push_state(pp_defined); return tDEFINED;
1924  YY_BREAK
1925 case 39:
1926 YY_RULE_SETUP
1927 #line 437 "ppl.l"
1928 return tLSHIFT;
1929  YY_BREAK
1930 case 40:
1931 YY_RULE_SETUP
1932 #line 438 "ppl.l"
1933 return tRSHIFT;
1934  YY_BREAK
1935 case 41:
1936 YY_RULE_SETUP
1937 #line 439 "ppl.l"
1938 return tLOGAND;
1939  YY_BREAK
1940 case 42:
1941 YY_RULE_SETUP
1942 #line 440 "ppl.l"
1943 return tLOGOR;
1944  YY_BREAK
1945 case 43:
1946 YY_RULE_SETUP
1947 #line 441 "ppl.l"
1948 return tEQ;
1949  YY_BREAK
1950 case 44:
1951 YY_RULE_SETUP
1952 #line 442 "ppl.l"
1953 return tNE;
1954  YY_BREAK
1955 case 45:
1956 YY_RULE_SETUP
1957 #line 443 "ppl.l"
1958 return tLTE;
1959  YY_BREAK
1960 case 46:
1961 YY_RULE_SETUP
1962 #line 444 "ppl.l"
1963 return tGTE;
1964  YY_BREAK
1965 case 47:
1966 /* rule 47 can match eol */
1967 YY_RULE_SETUP
1968 #line 445 "ppl.l"
1969 newline(1); yy_pop_state(); return tNL;
1970  YY_BREAK
1971 case 48:
1972 /* rule 48 can match eol */
1973 YY_RULE_SETUP
1974 #line 446 "ppl.l"
1975 newline(0);
1976  YY_BREAK
1977 case 49:
1978 YY_RULE_SETUP
1979 #line 447 "ppl.l"
1980 ppy_error("Junk in conditional expression");
1981  YY_BREAK
1982 case 50:
1983 YY_RULE_SETUP
1984 #line 448 "ppl.l"
1985 ;
1986  YY_BREAK
1987 case 51:
1988 YY_RULE_SETUP
1989 #line 449 "ppl.l"
1990 new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs);
1991  YY_BREAK
1992 case 52:
1993 YY_RULE_SETUP
1994 #line 450 "ppl.l"
1995 ppy_error("String constants not allowed in conditionals");
1996  YY_BREAK
1997 case 53:
1998 YY_RULE_SETUP
1999 #line 451 "ppl.l"
2000 return *ppy_text;
2001  YY_BREAK
2002 /*
2003  * Handle #ifdef, #ifndef and #undef
2004  * to get only an untranslated/unexpanded identifier
2005  */
2006 case 54:
2007 YY_RULE_SETUP
2008 #line 457 "ppl.l"
2009 ppy_lval.cptr = pp_xstrdup(ppy_text); return tIDENT;
2010  YY_BREAK
2011 case 55:
2012 YY_RULE_SETUP
2013 #line 458 "ppl.l"
2014 ;
2015  YY_BREAK
2016 case 56:
2017 /* rule 56 can match eol */
2018 YY_RULE_SETUP
2019 #line 459 "ppl.l"
2020 newline(1); yy_pop_state(); return tNL;
2021  YY_BREAK
2022 case 57:
2023 /* rule 57 can match eol */
2024 YY_RULE_SETUP
2025 #line 460 "ppl.l"
2026 newline(0);
2027  YY_BREAK
2028 case 58:
2029 YY_RULE_SETUP
2030 #line 461 "ppl.l"
2031 ppy_error("Identifier expected");
2032  YY_BREAK
2033 /*
2034  * Handle #else and #endif.
2035  */
2036 case 59:
2037 YY_RULE_SETUP
2038 #line 466 "ppl.l"
2039 ;
2040  YY_BREAK
2041 case 60:
2042 /* rule 60 can match eol */
2043 YY_RULE_SETUP
2044 #line 467 "ppl.l"
2045 newline(1); yy_pop_state(); return tNL;
2046  YY_BREAK
2047 case 61:
2048 /* rule 61 can match eol */
2049 YY_RULE_SETUP
2050 #line 468 "ppl.l"
2051 newline(0);
2052  YY_BREAK
2053 case 62:
2054 YY_RULE_SETUP
2055 #line 469 "ppl.l"
2056 ppy_error("Garbage after #else or #endif.");
2057  YY_BREAK
2058 /*
2059  * Handle the special 'defined' keyword.
2060  * This is necessary to get the identifier prior to any
2061  * substitutions.
2062  */
2063 case 63:
2064 YY_RULE_SETUP
2065 #line 476 "ppl.l"
2066 yy_pop_state(); ppy_lval.cptr = pp_xstrdup(ppy_text); return tIDENT;
2067  YY_BREAK
2068 case 64:
2069 YY_RULE_SETUP
2070 #line 477 "ppl.l"
2071 ;
2072  YY_BREAK
2073 case 65:
2074 YY_RULE_SETUP
2075 #line 478 "ppl.l"
2076 return *ppy_text;
2077  YY_BREAK
2078 case 66:
2079 /* rule 66 can match eol */
2080 YY_RULE_SETUP
2081 #line 479 "ppl.l"
2082 newline(0);
2083  YY_BREAK
2084 case 67:
2085 /* rule 67 can match eol */
2086 YY_RULE_SETUP
2087 #line 480 "ppl.l"
2088 ppy_error("Identifier expected");
2089  YY_BREAK
2090 /*
2091  * Handle #error, #warning, #pragma and #ident.
2092  * Pass everything literally to the parser, which
2093  * will act appropriately.
2094  * Comments are stripped from the literal text.
2095  */
2096 case 68:
2097 YY_RULE_SETUP
2098 #line 488 "ppl.l"
2099 if(yy_top_state() != pp_ignore) { ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL; }
2100  YY_BREAK
2101 case 69:
2102 YY_RULE_SETUP
2103 #line 489 "ppl.l"
2104 if(yy_top_state() != pp_ignore) { ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL; }
2105  YY_BREAK
2106 case 70:
2107 /* rule 70 can match eol */
2108 YY_RULE_SETUP
2109 #line 490 "ppl.l"
2110 if(yy_top_state() != pp_ignore) { ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL; }
2111  YY_BREAK
2112 case 71:
2113 /* rule 71 can match eol */
2114 YY_RULE_SETUP
2115 #line 491 "ppl.l"
2116 newline(1); yy_pop_state(); if(yy_current_state() != pp_ignore) { return tNL; }
2117  YY_BREAK
2118 case 72:
2119 /* rule 72 can match eol */
2120 YY_RULE_SETUP
2121 #line 492 "ppl.l"
2122 newline(0);
2123  YY_BREAK
2124 /*
2125  * Handle left side of #define
2126  */
2127 case 73:
2128 YY_RULE_SETUP
2129 #line 497 "ppl.l"
2130 ppy_lval.cptr = pp_xstrdup(ppy_text); if(ppy_lval.cptr) ppy_lval.cptr[ppy_leng-1] = '\0'; yy_pp_state(pp_macro); return tMACRO;
2131  YY_BREAK
2132 case 74:
2133 YY_RULE_SETUP
2134 #line 498 "ppl.l"
2135 ppy_lval.cptr = pp_xstrdup(ppy_text); yy_pp_state(pp_define); return tDEFINE;
2136  YY_BREAK
2137 case 75:
2138 YY_RULE_SETUP
2139 #line 499 "ppl.l"
2140 ;
2141  YY_BREAK
2142 case 76:
2143 /* rule 76 can match eol */
2144 YY_RULE_SETUP
2145 #line 500 "ppl.l"
2146 newline(0);
2147  YY_BREAK
2148 case 77:
2149 /* rule 77 can match eol */
2150 YY_RULE_SETUP
2151 #line 501 "ppl.l"
2152 perror("Identifier expected");
2153  YY_BREAK
2154 /*
2155  * Scan the substitution of a define
2156  */
2157 case 78:
2158 YY_RULE_SETUP
2159 #line 506 "ppl.l"
2160 ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL;
2161  YY_BREAK
2162 case 79:
2163 /* rule 79 can match eol */
2164 YY_RULE_SETUP
2165 #line 507 "ppl.l"
2166 ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL;
2167  YY_BREAK
2168 case 80:
2169 /* rule 80 can match eol */
2170 YY_RULE_SETUP
2171 #line 508 "ppl.l"
2172 newline(0); ppy_lval.cptr = pp_xstrdup(" "); return tLITERAL;
2173  YY_BREAK
2174 case 81:
2175 /* rule 81 can match eol */
2176 YY_RULE_SETUP
2177 #line 509 "ppl.l"
2178 newline(0);
2179  YY_BREAK
2180 case 82:
2181 /* rule 82 can match eol */
2182 YY_RULE_SETUP
2183 #line 510 "ppl.l"
2184 newline(1); yy_pop_state(); return tNL;
2185  YY_BREAK
2186 case 83:
2187 YY_RULE_SETUP
2188 #line 511 "ppl.l"
2189 new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs);
2190  YY_BREAK
2191 case 84:
2192 YY_RULE_SETUP
2193 #line 512 "ppl.l"
2194 new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs);
2195  YY_BREAK
2196 /*
2197  * Scan the definition macro arguments
2198  */
2199 case 85:
2200 YY_RULE_SETUP
2201 #line 517 "ppl.l"
2202 yy_pp_state(pp_mbody); return tMACROEND;
2203  YY_BREAK
2204 case 86:
2205 YY_RULE_SETUP
2206 #line 518 "ppl.l"
2207 ;
2208  YY_BREAK
2209 case 87:
2210 YY_RULE_SETUP
2211 #line 519 "ppl.l"
2212 ppy_lval.cptr = pp_xstrdup(ppy_text); return tIDENT;
2213  YY_BREAK
2214 case 88:
2215 YY_RULE_SETUP
2216 #line 520 "ppl.l"
2217 return ',';
2218  YY_BREAK
2219 case 89:
2220 YY_RULE_SETUP
2221 #line 521 "ppl.l"
2222 return tELIPSIS;
2223  YY_BREAK
2224 case 90:
2225 /* rule 90 can match eol */
2226 YY_RULE_SETUP
2227 #line 522 "ppl.l"
2228 ppy_error("Argument identifier expected");
2229  YY_BREAK
2230 case 91:
2231 /* rule 91 can match eol */
2232 YY_RULE_SETUP
2233 #line 523 "ppl.l"
2234 newline(0);
2235  YY_BREAK
2236 /*
2237  * Scan the substitution of a macro
2238  */
2239 case 92:
2240 YY_RULE_SETUP
2241 #line 528 "ppl.l"
2242 ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL;
2243  YY_BREAK
2244 case 93:
2245 YY_RULE_SETUP
2246 #line 529 "ppl.l"
2247 ppy_lval.cptr = pp_xstrdup(ppy_text); return tIDENT;
2248  YY_BREAK
2249 case 94:
2250 YY_RULE_SETUP
2251 #line 530 "ppl.l"
2252 return tCONCAT;
2253  YY_BREAK
2254 case 95:
2255 YY_RULE_SETUP
2256 #line 531 "ppl.l"
2257 return tSTRINGIZE;
2258  YY_BREAK
2259 case 96:
2260 YY_RULE_SETUP
2261 #line 532 "ppl.l"
2262 ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL;
2263  YY_BREAK
2264 case 97:
2265 YY_RULE_SETUP
2266 #line 533 "ppl.l"
2267 ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL;
2268  YY_BREAK
2269 case 98:
2270 /* rule 98 can match eol */
2271 YY_RULE_SETUP
2272 #line 534 "ppl.l"
2273 newline(0); ppy_lval.cptr = pp_xstrdup(" "); return tLITERAL;
2274  YY_BREAK
2275 case 99:
2276 /* rule 99 can match eol */
2277 YY_RULE_SETUP
2278 #line 535 "ppl.l"
2279 newline(0);
2280  YY_BREAK
2281 case 100:
2282 /* rule 100 can match eol */
2283 YY_RULE_SETUP
2284 #line 536 "ppl.l"
2285 newline(1); yy_pop_state(); return tNL;
2286  YY_BREAK
2287 case 101:
2288 YY_RULE_SETUP
2289 #line 537 "ppl.l"
2290 new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs);
2291  YY_BREAK
2292 case 102:
2293 YY_RULE_SETUP
2294 #line 538 "ppl.l"
2295 new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs);
2296  YY_BREAK
2297 /*
2298  * Macro expansion text scanning.
2299  * This state is active just after the identifier is scanned
2300  * that triggers an expansion. We *must* delete the leading
2301  * whitespace before we can start scanning for arguments.
2302  *
2303  * If we do not see a '(' as next trailing token, then we have
2304  * a false alarm. We just continue with a nose-bleed...
2305  */
2306 case 103:
2307 *yy_cp = (yy_hold_char); /* undo effects of setting up ppy_text */
2308 (yy_c_buf_p) = yy_cp -= 1;
2309 YY_DO_BEFORE_ACTION; /* set up ppy_text again */
2310 YY_RULE_SETUP
2311 #line 549 "ppl.l"
2312 yy_pp_state(pp_macscan);
2313  YY_BREAK
2314 case 104:
2315 /* rule 104 can match eol */
2316 YY_RULE_SETUP
2317 #line 550 "ppl.l"
2318 {
2319  if(yy_top_state() != pp_macscan)
2320  newline(0);
2321  }
2322  YY_BREAK
2323 case 105:
2324 /* rule 105 can match eol */
2325 YY_RULE_SETUP
2326 #line 554 "ppl.l"
2327 newline(0);
2328  YY_BREAK
2329 case 106:
2330 YY_RULE_SETUP
2331 #line 555 "ppl.l"
2332 {
2333  macexpstackentry_t *mac = pop_macro();
2334  yy_pop_state();
2335  put_buffer(mac->ppp->ident, strlen(mac->ppp->ident));
2336  put_buffer(ppy_text, ppy_leng);
2337  free_macro(mac);
2338  }
2339  YY_BREAK
2340 /*
2341  * Macro expansion argument text scanning.
2342  * This state is active when a macro's arguments are being read for expansion.
2343  */
2344 case 107:
2345 YY_RULE_SETUP
2346 #line 567 "ppl.l"
2347 {
2348  if(++MACROPARENTHESES() > 1)
2349  add_text_to_macro(ppy_text, ppy_leng);
2350  }
2351  YY_BREAK
2352 case 108:
2353 YY_RULE_SETUP
2354 #line 571 "ppl.l"
2355 {
2356  if(--MACROPARENTHESES() == 0)
2357  {
2358  yy_pop_state();
2359  macro_add_arg(1);
2360  }
2361  else
2362  add_text_to_macro(ppy_text, ppy_leng);
2363  }
2364  YY_BREAK
2365 case 109:
2366 YY_RULE_SETUP
2367 #line 580 "ppl.l"
2368 {
2369  if(MACROPARENTHESES() > 1)
2370  add_text_to_macro(ppy_text, ppy_leng);
2371  else
2372  macro_add_arg(0);
2373  }
2374  YY_BREAK
2375 case 110:
2376 YY_RULE_SETUP
2377 #line 586 "ppl.l"
2378 new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs);
2379  YY_BREAK
2380 case 111:
2381 YY_RULE_SETUP
2382 #line 587 "ppl.l"
2383 new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs);
2384  YY_BREAK
2385 case 112:
2386 YY_RULE_SETUP
2387 #line 588 "ppl.l"
2388 yy_push_state(pp_comment); add_text_to_macro(" ", 1);
2389  YY_BREAK
2390 case 113:
2391 /* rule 113 can match eol */
2392 YY_RULE_SETUP
2393 #line 589 "ppl.l"
2394 pp_status.line_number++; pp_status.char_number = 1; add_text_to_macro(ppy_text, ppy_leng);
2395  YY_BREAK
2396 case 114:
2397 YY_RULE_SETUP
2398 #line 590 "ppl.l"
2399 add_text_to_macro(ppy_text, ppy_leng);
2400  YY_BREAK
2401 case 115:
2402 /* rule 115 can match eol */
2403 YY_RULE_SETUP
2404 #line 591 "ppl.l"
2405 newline(0);
2406  YY_BREAK
2407 /*
2408  * Comment handling (almost all start-conditions)
2409  */
2410 case 116:
2411 YY_RULE_SETUP
2412 #line 596 "ppl.l"
2413 yy_push_state(pp_comment);
2414  YY_BREAK
2415 case 117:
2416 YY_RULE_SETUP
2417 #line 597 "ppl.l"
2418 ;
2419  YY_BREAK
2420 case 118:
2421 /* rule 118 can match eol */
2422 YY_RULE_SETUP
2423 #line 598 "ppl.l"
2424 newline(0);
2425  YY_BREAK
2426 case 119:
2427 YY_RULE_SETUP
2428 #line 599 "ppl.l"
2429 yy_pop_state();
2430  YY_BREAK
2431 /*
2432  * Remove C++ style comment (almost all start-conditions)
2433  */
2434 case 120:
2435 YY_RULE_SETUP
2436 #line 604 "ppl.l"
2437 {
2438  if(ppy_text[ppy_leng-1] == '\\')
2439  ppy_warning("C++ style comment ends with an escaped newline (escape ignored)");
2440  }
2441  YY_BREAK
2442 /*
2443  * Single, double and <> quoted constants
2444  */
2445 case 121:
2446 YY_RULE_SETUP
2447 #line 612 "ppl.l"
2448 pp_incl_state.seen_junk++; new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs);
2449  YY_BREAK
2450 case 122:
2451 YY_RULE_SETUP
2452 #line 613 "ppl.l"
2453 pp_incl_state.seen_junk++; new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs);
2454  YY_BREAK
2455 case 123:
2456 YY_RULE_SETUP
2457 #line 614 "ppl.l"
2458 add_string(ppy_text, ppy_leng);
2459  YY_BREAK
2460 case 124:
2461 YY_RULE_SETUP
2462 #line 615 "ppl.l"
2463 {
2464  add_string(ppy_text, ppy_leng);
2465  yy_pop_state();
2466  switch(yy_current_state())
2467  {
2468  case pp_pp:
2469  case pp_define:
2470  case pp_mbody:
2471  case pp_inc:
2472  case RCINCL:
2473  if (yy_current_state()==RCINCL) yy_pop_state();
2474  ppy_lval.cptr = get_string();
2475  return tDQSTRING;
2476  case pp_line:
2477  ppy_lval.cptr = get_string();
2478  return tDQSTRING;
2479  default:
2480  put_string();
2481  }
2482  }
2483  YY_BREAK
2484 case 125:
2485 YY_RULE_SETUP
2486 #line 635 "ppl.l"
2487 add_string(ppy_text, ppy_leng);
2488  YY_BREAK
2489 case 126:
2490 YY_RULE_SETUP
2491 #line 636 "ppl.l"
2492 {
2493  add_string(ppy_text, ppy_leng);
2494  yy_pop_state();
2495  switch(yy_current_state())
2496  {
2497  case pp_if:
2498  case pp_define:
2499  case pp_mbody:
2500  ppy_lval.cptr = get_string();
2501  return tSQSTRING;
2502  default:
2503  put_string();
2504  }
2505  }
2506  YY_BREAK
2507 case 127:
2508 YY_RULE_SETUP
2509 #line 650 "ppl.l"
2510 add_string(ppy_text, ppy_leng);
2511  YY_BREAK
2512 case 128:
2513 YY_RULE_SETUP
2514 #line 651 "ppl.l"
2515 {
2516  add_string(ppy_text, ppy_leng);
2517  yy_pop_state();
2518  ppy_lval.cptr = get_string();
2519  return tIQSTRING;
2520  }
2521  YY_BREAK
2522 case 129:
2523 /* rule 129 can match eol */
2524 YY_RULE_SETUP
2525 #line 657 "ppl.l"
2526 {
2527  /*
2528  * This is tricky; we need to remove the line-continuation
2529  * from preprocessor strings, but OTOH retain them in all
2530  * other strings. This is because the resource grammar is
2531  * even more braindead than initially analysed and line-
2532  * continuations in strings introduce, sigh, newlines in
2533  * the output. There goes the concept of non-breaking, non-
2534  * spacing whitespace.
2535  */
2536  switch(yy_top_state())
2537  {
2538  case pp_pp:
2539  case pp_define:
2540  case pp_mbody:
2541  case pp_inc:
2542  case pp_line:
2543  newline(0);
2544  break;
2545  default:
2546  add_string(ppy_text, ppy_leng);
2547  newline(-1);
2548  }
2549  }
2550  YY_BREAK
2551 case 130:
2552 YY_RULE_SETUP
2553 #line 681 "ppl.l"
2554 add_string(ppy_text, ppy_leng);
2555  YY_BREAK
2556 case 131:
2557 /* rule 131 can match eol */
2558 YY_RULE_SETUP
2559 #line 682 "ppl.l"
2560 {
2561  newline(1);
2562  add_string(ppy_text, ppy_leng);
2563  ppy_warning("Newline in string constant encountered (started line %d)", string_start());
2564  }
2565  YY_BREAK
2566 /*
2567  * Identifier scanning
2568  */
2569 case 132:
2570 YY_RULE_SETUP
2571 #line 691 "ppl.l"
2572 {
2573  pp_entry_t *ppp;
2574  pp_incl_state.seen_junk++;
2575  if(!(ppp = pplookup(ppy_text)))
2576  {
2577  if(yy_current_state() == pp_inc)
2578  ppy_error("Expected include filename");
2579 
2580  else if(yy_current_state() == pp_if)
2581  {
2582  ppy_lval.cptr = pp_xstrdup(ppy_text);
2583  return tIDENT;
2584  }
2585  else {
2586  if((yy_current_state()==INITIAL) && (strcasecmp(ppy_text,"RCINCLUDE")==0)){
2587  yy_push_state(RCINCL);
2588  return tRCINCLUDE;
2589  }
2590  else put_buffer(ppy_text, ppy_leng);
2591  }
2592  }
2593  else if(!ppp->expanding)
2594  {
2595  switch(ppp->type)
2596  {
2597  case def_special:
2598  expand_special(ppp);
2599  break;
2600  case def_define:
2601  expand_define(ppp);
2602  break;
2603  case def_macro:
2604  yy_push_state(pp_macign);
2605  push_macro(ppp);
2606  break;
2607  default:
2608  pp_internal_error(__FILE__, __LINE__, "Invalid define type %d\n", ppp->type);
2609  }
2610  }
2611  else put_buffer(ppy_text, ppy_leng);
2612  }
2613  YY_BREAK
2614 /*
2615  * Everything else that needs to be passed and
2616  * newline and continuation handling
2617  */
2618 case 133:
2619 YY_RULE_SETUP
2620 #line 737 "ppl.l"
2621 pp_incl_state.seen_junk++; put_buffer(ppy_text, ppy_leng);
2622  YY_BREAK
2623 case 134:
2624 YY_RULE_SETUP
2625 #line 738 "ppl.l"
2626 put_buffer(ppy_text, ppy_leng);
2627  YY_BREAK
2628 case 135:
2629 /* rule 135 can match eol */
2630 YY_RULE_SETUP
2631 #line 739 "ppl.l"
2632 newline(1);
2633  YY_BREAK
2634 case 136:
2635 /* rule 136 can match eol */
2636 YY_RULE_SETUP
2637 #line 740 "ppl.l"
2638 newline(0);
2639  YY_BREAK
2640 case 137:
2641 YY_RULE_SETUP
2642 #line 741 "ppl.l"
2643 pp_incl_state.seen_junk++; put_buffer(ppy_text, ppy_leng);
2644  YY_BREAK
2645 /*
2646  * Special catcher for macro argmument expansion to prevent
2647  * newlines to propagate to the output or admin.
2648  */
2649 case 138:
2650 /* rule 138 can match eol */
2651 YY_RULE_SETUP
2652 #line 747 "ppl.l"
2653 put_buffer(ppy_text, ppy_leng);
2654  YY_BREAK
2655 case 139:
2656 YY_RULE_SETUP
2657 #line 749 "ppl.l"
2658 {
2659  ppy_lval.cptr=pp_xstrdup(ppy_text);
2660  yy_pop_state();
2661  return tRCINCLUDEPATH;
2662  }
2663  YY_BREAK
2664 case 140:
2665 YY_RULE_SETUP
2666 #line 755 "ppl.l"
2667 ;
2668  YY_BREAK
2669 case 141:
2670 YY_RULE_SETUP
2671 #line 757 "ppl.l"
2672 {
2673  new_string(); add_string(ppy_text,ppy_leng);yy_push_state(pp_dqs);
2674  }
2675  YY_BREAK
2676 /*
2677  * This is a 'catch-all' rule to discover errors in the scanner
2678  * in an orderly manner.
2679  */
2680 case 142:
2681 YY_RULE_SETUP
2682 #line 765 "ppl.l"
2683 pp_incl_state.seen_junk++; ppy_warning("Unmatched text '%c' (0x%02x); please report\n", isprint(*ppy_text & 0xff) ? *ppy_text : ' ', *ppy_text);
2684  YY_BREAK
2685 case YY_STATE_EOF(INITIAL):
2686 case YY_STATE_EOF(pp_pp):
2687 case YY_STATE_EOF(pp_eol):
2688 case YY_STATE_EOF(pp_inc):
2689 case YY_STATE_EOF(pp_dqs):
2690 case YY_STATE_EOF(pp_sqs):
2691 case YY_STATE_EOF(pp_iqs):
2692 case YY_STATE_EOF(pp_comment):
2693 case YY_STATE_EOF(pp_def):
2694 case YY_STATE_EOF(pp_define):
2695 case YY_STATE_EOF(pp_macro):
2696 case YY_STATE_EOF(pp_mbody):
2697 case YY_STATE_EOF(pp_macign):
2698 case YY_STATE_EOF(pp_macscan):
2699 case YY_STATE_EOF(pp_macexp):
2700 case YY_STATE_EOF(pp_if):
2701 case YY_STATE_EOF(pp_ifd):
2702 case YY_STATE_EOF(pp_endif):
2703 case YY_STATE_EOF(pp_line):
2704 case YY_STATE_EOF(pp_defined):
2705 case YY_STATE_EOF(pp_ignore):
2706 case YY_STATE_EOF(RCINCL):
2707 #line 767 "ppl.l"
2708 {
2709  YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
2710  bufferstackentry_t *bep = pop_buffer();
2711 
2712  if((!bep && pp_get_if_depth()) || (bep && pp_get_if_depth() != bep->if_depth))
2713  ppy_warning("Unmatched #if/#endif at end of file");
2714 
2715  if(!bep)
2716  {
2717  if(YY_START != INITIAL)
2718  {
2719  ppy_error("Unexpected end of file during preprocessing");
2720  BEGIN(INITIAL);
2721  }
2722  yyterminate();
2723  }
2724  else if(bep->should_pop == 2)
2725  {
2726  macexpstackentry_t *mac;
2727  mac = pop_macro();
2728  expand_macro(mac);
2729  }
2730  ppy__delete_buffer(b);
2731  }
2732  YY_BREAK
2733 case 143:
2734 YY_RULE_SETUP
2735 #line 792 "ppl.l"
2736 ECHO;
2737  YY_BREAK
2738 #line 2739 "ppl.yy.c"
2739 
2740  case YY_END_OF_BUFFER:
2741  {
2742  /* Amount of text matched not including the EOB char. */
2743  int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
2744 
2745  /* Undo the effects of YY_DO_BEFORE_ACTION. */
2746  *yy_cp = (yy_hold_char);
2747  YY_RESTORE_YY_MORE_OFFSET
2748 
2749  if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
2750  {
2751  /* We're scanning a new file or input source. It's
2752  * possible that this happened because the user
2753  * just pointed ppy_in at a new source and called
2754  * ppy_lex(). If so, then we have to assure
2755  * consistency between YY_CURRENT_BUFFER and our
2756  * globals. Here is the right place to do so, because
2757  * this is the first action (other than possibly a
2758  * back-up) that will match for the new input source.
2759  */
2760  (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
2761  YY_CURRENT_BUFFER_LVALUE->yy_input_file = ppy_in;
2762  YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
2763  }
2764 
2765  /* Note that here we test for yy_c_buf_p "<=" to the position
2766  * of the first EOB in the buffer, since yy_c_buf_p will
2767  * already have been incremented past the NUL character
2768  * (since all states make transitions on EOB to the
2769  * end-of-buffer state). Contrast this with the test
2770  * in input().
2771  */
2772  if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
2773  { /* This was really a NUL. */
2774  yy_state_type yy_next_state;
2775 
2776  (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
2777 
2778  yy_current_state = yy_get_previous_state( );
2779 
2780  /* Okay, we're now positioned to make the NUL
2781  * transition. We couldn't have
2782  * yy_get_previous_state() go ahead and do it
2783  * for us because it doesn't know how to deal
2784  * with the possibility of jamming (and we don't
2785  * want to build jamming into it because then it
2786  * will run more slowly).
2787  */
2788 
2789  yy_next_state = yy_try_NUL_trans( yy_current_state );
2790 
2791  yy_bp = (yytext_ptr) + YY_MORE_ADJ;
2792 
2793  if ( yy_next_state )
2794  {
2795  /* Consume the NUL. */
2796  yy_cp = ++(yy_c_buf_p);
2797  yy_current_state = yy_next_state;
2798  goto yy_match;
2799  }
2800 
2801  else
2802  {
2803  yy_cp = (yy_last_accepting_cpos);
2804  yy_current_state = (yy_last_accepting_state);
2805  goto yy_find_action;
2806  }
2807  }
2808 
2809  else switch ( yy_get_next_buffer( ) )
2810  {
2811  case EOB_ACT_END_OF_FILE:
2812  {
2813  (yy_did_buffer_switch_on_eof) = 0;
2814 
2815  if ( ppy_wrap( ) )
2816  {
2817  /* Note: because we've taken care in
2818  * yy_get_next_buffer() to have set up
2819  * ppy_text, we can now set up
2820  * yy_c_buf_p so that if some total
2821  * hoser (like flex itself) wants to
2822  * call the scanner after we return the
2823  * YY_NULL, it'll still work - another
2824  * YY_NULL will get returned.
2825  */
2826  (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
2827 
2828  yy_act = YY_STATE_EOF(YY_START);
2829  goto do_action;
2830  }
2831 
2832  else
2833  {
2834  if ( ! (yy_did_buffer_switch_on_eof) )
2835  YY_NEW_FILE;
2836  }
2837  break;
2838  }
2839 
2840  case EOB_ACT_CONTINUE_SCAN:
2841  (yy_c_buf_p) =
2842  (yytext_ptr) + yy_amount_of_matched_text;
2843 
2844  yy_current_state = yy_get_previous_state( );
2845 
2846  yy_cp = (yy_c_buf_p);
2847  yy_bp = (yytext_ptr) + YY_MORE_ADJ;
2848  goto yy_match;
2849 
2850  case EOB_ACT_LAST_MATCH:
2851  (yy_c_buf_p) =
2852  &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
2853 
2854  yy_current_state = yy_get_previous_state( );
2855 
2856  yy_cp = (yy_c_buf_p);
2857  yy_bp = (yytext_ptr) + YY_MORE_ADJ;
2858  goto yy_find_action;
2859  }
2860  break;
2861  }
2862 
2863  default:
2864  YY_FATAL_ERROR(
2865  "fatal flex scanner internal error--no action found" );
2866  } /* end of action switch */
2867  } /* end of scanning one token */
2868 } /* end of ppy_lex */
2869 
2870 /* yy_get_next_buffer - try to read in a new buffer
2871  *
2872  * Returns a code representing an action:
2873  * EOB_ACT_LAST_MATCH -
2874  * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
2875  * EOB_ACT_END_OF_FILE - end of file
2876  */
2877 static int yy_get_next_buffer (void)
2878 {
2879  register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
2880  register char *source = (yytext_ptr);
2881  register int number_to_move, i;
2882  int ret_val;
2883 
2884  if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
2885  YY_FATAL_ERROR(
2886  "fatal flex scanner internal error--end of buffer missed" );
2887 
2888  if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
2889  { /* Don't try to fill the buffer, so this is an EOF. */
2890  if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
2891  {
2892  /* We matched a single character, the EOB, so
2893  * treat this as a final EOF.
2894  */
2895  return EOB_ACT_END_OF_FILE;
2896  }
2897 
2898  else
2899  {
2900  /* We matched some text prior to the EOB, first
2901  * process it.
2902  */
2903  return EOB_ACT_LAST_MATCH;
2904  }
2905  }
2906 
2907  /* Try to read more data. */
2908 
2909  /* First move last chars to start of buffer. */
2910  number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
2911 
2912  for ( i = 0; i < number_to_move; ++i )
2913  *(dest++) = *(source++);
2914 
2915  if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
2916  /* don't do the read, it's not guaranteed to return an EOF,
2917  * just force an EOF
2918  */
2919  YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
2920 
2921  else
2922  {
2923  int num_to_read =
2924  YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
2925 
2926  while ( num_to_read <= 0 )
2927  { /* Not enough room in the buffer - grow it. */
2928 
2929  /* just a shorter name for the current buffer */
2930  YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
2931 
2932  int yy_c_buf_p_offset =
2933  (int) ((yy_c_buf_p) - b->yy_ch_buf);
2934 
2935  if ( b->yy_is_our_buffer )
2936  {
2937  int new_size = b->yy_buf_size * 2;
2938 
2939  if ( new_size <= 0 )
2940  b->yy_buf_size += b->yy_buf_size / 8;
2941  else
2942  b->yy_buf_size *= 2;
2943 
2944  b->yy_ch_buf = (char *)
2945  /* Include room in for 2 EOB chars. */
2946  ppy_realloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 );
2947  }
2948  else
2949  /* Can't grow it, we don't own it. */
2950  b->yy_ch_buf = 0;
2951 
2952  if ( ! b->yy_ch_buf )
2953  YY_FATAL_ERROR(
2954  "fatal error - scanner input buffer overflow" );
2955 
2956  (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
2957 
2958  num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
2959  number_to_move - 1;
2960 
2961  }
2962 
2963  if ( num_to_read > YY_READ_BUF_SIZE )
2964  num_to_read = YY_READ_BUF_SIZE;
2965 
2966  /* Read in more data. */
2967  YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
2968  (yy_n_chars), (size_t) num_to_read );
2969 
2970  YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
2971  }
2972 
2973  if ( (yy_n_chars) == 0 )
2974  {
2975  if ( number_to_move == YY_MORE_ADJ )
2976  {
2977  ret_val = EOB_ACT_END_OF_FILE;
2978  ppy_restart(ppy_in );
2979  }
2980 
2981  else
2982  {
2983  ret_val = EOB_ACT_LAST_MATCH;
2984  YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
2985  YY_BUFFER_EOF_PENDING;
2986  }
2987  }
2988 
2989  else
2990  ret_val = EOB_ACT_CONTINUE_SCAN;
2991 
2992  if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
2993  /* Extend the array by 50%, plus the number we really need. */
2994  yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
2995  YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) ppy_realloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size );
2996  if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
2997  YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
2998  }
2999 
3000  (yy_n_chars) += number_to_move;
3001  YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
3002  YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
3003 
3004  (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
3005 
3006  return ret_val;
3007 }
3008 
3009 /* yy_get_previous_state - get the state just before the EOB char was reached */
3010 
3011  static yy_state_type yy_get_previous_state (void)
3012 {
3013  register yy_state_type yy_current_state;
3014  register char *yy_cp;
3015 
3016  yy_current_state = (yy_start);
3017  yy_current_state += YY_AT_BOL();
3018 
3019  for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
3020  {
3021  register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
3022  if ( yy_accept[yy_current_state] )
3023  {
3024  (yy_last_accepting_state) = yy_current_state;
3025  (yy_last_accepting_cpos) = yy_cp;
3026  }
3027  while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
3028  {
3029  yy_current_state = (int) yy_def[yy_current_state];
3030  if ( yy_current_state >= 416 )
3031  yy_c = yy_meta[(unsigned int) yy_c];
3032  }
3033  yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
3034  }
3035 
3036  return yy_current_state;
3037 }
3038 
3039 /* yy_try_NUL_trans - try to make a transition on the NUL character
3040  *
3041  * synopsis
3042  * next_state = yy_try_NUL_trans( current_state );
3043  */
3044  static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
3045 {
3046  register int yy_is_jam;
3047  register char *yy_cp = (yy_c_buf_p);
3048 
3049  register YY_CHAR yy_c = 1;
3050  if ( yy_accept[yy_current_state] )
3051  {
3052  (yy_last_accepting_state) = yy_current_state;
3053  (yy_last_accepting_cpos) = yy_cp;
3054  }
3055  while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
3056  {
3057  yy_current_state = (int) yy_def[yy_current_state];
3058  if ( yy_current_state >= 416 )
3059  yy_c = yy_meta[(unsigned int) yy_c];
3060  }
3061  yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
3062  yy_is_jam = (yy_current_state == 415);
3063 
3064  return yy_is_jam ? 0 : yy_current_state;
3065 }
3066 
3067 #ifndef YY_NO_INPUT
3068 #ifdef __cplusplus
3069  static int yyinput (void)
3070 #else
3071  static int input (void)
3072 #endif
3073 
3074 {
3075  int c;
3076 
3077  *(yy_c_buf_p) = (yy_hold_char);
3078 
3079  if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
3080  {
3081  /* yy_c_buf_p now points to the character we want to return.
3082  * If this occurs *before* the EOB characters, then it's a
3083  * valid NUL; if not, then we've hit the end of the buffer.
3084  */
3085  if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
3086  /* This was really a NUL. */
3087  *(yy_c_buf_p) = '\0';
3088 
3089  else
3090  { /* need more input */
3091  int offset = (yy_c_buf_p) - (yytext_ptr);
3092  ++(yy_c_buf_p);
3093 
3094  switch ( yy_get_next_buffer( ) )
3095  {
3096  case EOB_ACT_LAST_MATCH:
3097  /* This happens because yy_g_n_b()
3098  * sees that we've accumulated a
3099  * token and flags that we need to
3100  * try matching the token before
3101  * proceeding. But for input(),
3102  * there's no matching to consider.
3103  * So convert the EOB_ACT_LAST_MATCH
3104  * to EOB_ACT_END_OF_FILE.
3105  */
3106 
3107  /* Reset buffer status. */
3108  ppy_restart(ppy_in );
3109 
3110  /*FALLTHROUGH*/
3111 
3112  case EOB_ACT_END_OF_FILE:
3113  {
3114  if ( ppy_wrap( ) )
3115  return EOF;
3116 
3117  if ( ! (yy_did_buffer_switch_on_eof) )
3118  YY_NEW_FILE;
3119 #ifdef __cplusplus
3120  return yyinput();
3121 #else
3122  return input();
3123 #endif
3124  }
3125 
3126  case EOB_ACT_CONTINUE_SCAN:
3127  (yy_c_buf_p) = (yytext_ptr) + offset;
3128  break;
3129  }
3130  }
3131  }
3132 
3133  c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */
3134  *(yy_c_buf_p) = '\0'; /* preserve ppy_text */
3135  (yy_hold_char) = *++(yy_c_buf_p);
3136 
3137  YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n');
3138 
3139  return c;
3140 }
3141 #endif /* ifndef YY_NO_INPUT */
3142 
3148  void ppy_restart (FILE * input_file )
3149 {
3150 
3151  if ( ! YY_CURRENT_BUFFER ){
3152  ppy_ensure_buffer_stack ();
3153  YY_CURRENT_BUFFER_LVALUE =
3154  ppy__create_buffer(ppy_in,YY_BUF_SIZE );
3155  }
3156 
3157  ppy__init_buffer(YY_CURRENT_BUFFER,input_file );
3158  ppy__load_buffer_state( );
3159 }
3160 
3165  void ppy__switch_to_buffer (YY_BUFFER_STATE new_buffer )
3166 {
3167 
3168  /* TODO. We should be able to replace this entire function body
3169  * with
3170  * ppy_pop_buffer_state();
3171  * ppy_push_buffer_state(new_buffer);
3172  */
3173  ppy_ensure_buffer_stack ();
3174  if ( YY_CURRENT_BUFFER == new_buffer )
3175  return;
3176 
3177  if ( YY_CURRENT_BUFFER )
3178  {
3179  /* Flush out information for old buffer. */
3180  *(yy_c_buf_p) = (yy_hold_char);
3181  YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
3182  YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
3183  }
3184 
3185  YY_CURRENT_BUFFER_LVALUE = new_buffer;
3186  ppy__load_buffer_state( );
3187 
3188  /* We don't actually know whether we did this switch during
3189  * EOF (ppy_wrap()) processing, but the only time this flag
3190  * is looked at is after ppy_wrap() is called, so it's safe
3191  * to go ahead and always set it.
3192  */
3193  (yy_did_buffer_switch_on_eof) = 1;
3194 }
3195 
3196 static void ppy__load_buffer_state (void)
3197 {
3198  (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
3199  (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
3200  ppy_in = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
3201  (yy_hold_char) = *(yy_c_buf_p);
3202 }
3203 
3210  YY_BUFFER_STATE ppy__create_buffer (FILE * file, int size )
3211 {
3212  YY_BUFFER_STATE b;
3213 
3214  b = (YY_BUFFER_STATE) ppy_alloc(sizeof( struct yy_buffer_state ) );
3215  if ( ! b )
3216  YY_FATAL_ERROR( "out of dynamic memory in ppy__create_buffer()" );
3217 
3218  b->yy_buf_size = size;
3219 
3220  /* yy_ch_buf has to be 2 characters longer than the size given because
3221  * we need to put in 2 end-of-buffer characters.
3222  */
3223  b->yy_ch_buf = (char *) ppy_alloc(b->yy_buf_size + 2 );
3224  if ( ! b->yy_ch_buf )
3225  YY_FATAL_ERROR( "out of dynamic memory in ppy__create_buffer()" );
3226 
3227  b->yy_is_our_buffer = 1;
3228 
3229  ppy__init_buffer(b,file );
3230 
3231  return b;
3232 }
3233 
3238  void ppy__delete_buffer (YY_BUFFER_STATE b )
3239 {
3240 
3241  if ( ! b )
3242  return;
3243 
3244  if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
3245  YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
3246 
3247  if ( b->yy_is_our_buffer )
3248  ppy_free((void *) b->yy_ch_buf );
3249 
3250  ppy_free((void *) b );
3251 }
3252 
3253 /* Initializes or reinitializes a buffer.
3254  * This function is sometimes called more than once on the same buffer,
3255  * such as during a ppy_restart() or at EOF.
3256  */
3257  static void ppy__init_buffer (YY_BUFFER_STATE b, FILE * file )
3258 
3259 {
3260  int oerrno = errno;
3261 
3262  ppy__flush_buffer(b );
3263 
3264  b->yy_input_file = file;
3265  b->yy_fill_buffer = 1;
3266 
3267  /* If b is the current buffer, then ppy__init_buffer was _probably_
3268  * called from ppy_restart() or through yy_get_next_buffer.
3269  * In that case, we don't want to reset the lineno or column.
3270  */
3271  if (b != YY_CURRENT_BUFFER){
3272  b->yy_bs_lineno = 1;
3273  b->yy_bs_column = 0;
3274  }
3275 
3276  b->yy_is_interactive = 0;
3277 
3278  errno = oerrno;
3279 }
3280 
3285  void ppy__flush_buffer (YY_BUFFER_STATE b )
3286 {
3287  if ( ! b )
3288  return;
3289 
3290  b->yy_n_chars = 0;
3291 
3292  /* We always need two end-of-buffer characters. The first causes
3293  * a transition to the end-of-buffer state. The second causes
3294  * a jam in that state.
3295  */
3296  b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
3297  b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
3298 
3299  b->yy_buf_pos = &b->yy_ch_buf[0];
3300 
3301  b->yy_at_bol = 1;
3302  b->yy_buffer_status = YY_BUFFER_NEW;
3303 
3304  if ( b == YY_CURRENT_BUFFER )
3305  ppy__load_buffer_state( );
3306 }
3307 
3314 void ppy_push_buffer_state (YY_BUFFER_STATE new_buffer )
3315 {
3316  if (new_buffer == NULL)
3317  return;
3318 
3319  ppy_ensure_buffer_stack();
3320 
3321  /* This block is copied from ppy__switch_to_buffer. */
3322  if ( YY_CURRENT_BUFFER )
3323  {
3324  /* Flush out information for old buffer. */
3325  *(yy_c_buf_p) = (yy_hold_char);
3326  YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
3327  YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
3328  }
3329 
3330  /* Only push if top exists. Otherwise, replace top. */
3331  if (YY_CURRENT_BUFFER)
3332  (yy_buffer_stack_top)++;
3333  YY_CURRENT_BUFFER_LVALUE = new_buffer;
3334 
3335  /* copied from ppy__switch_to_buffer. */
3336  ppy__load_buffer_state( );
3337  (yy_did_buffer_switch_on_eof) = 1;
3338 }
3339 
3344 void ppy_pop_buffer_state (void)
3345 {
3346  if (!YY_CURRENT_BUFFER)
3347  return;
3348 
3349  ppy__delete_buffer(YY_CURRENT_BUFFER );
3350  YY_CURRENT_BUFFER_LVALUE = NULL;
3351  if ((yy_buffer_stack_top) > 0)
3352  --(yy_buffer_stack_top);
3353 
3354  if (YY_CURRENT_BUFFER) {
3355  ppy__load_buffer_state( );
3356  (yy_did_buffer_switch_on_eof) = 1;
3357  }
3358 }
3359 
3360 /* Allocates the stack if it does not exist.
3361  * Guarantees space for at least one push.
3362  */
3363 static void ppy_ensure_buffer_stack (void)
3364 {
3365  int num_to_alloc;
3366 
3367  if (!(yy_buffer_stack)) {
3368 
3369  /* First allocation is just for 2 elements, since we don't know if this
3370  * scanner will even need a stack. We use 2 instead of 1 to avoid an
3371  * immediate realloc on the next call.
3372  */
3373  num_to_alloc = 1;
3374  (yy_buffer_stack) = (struct yy_buffer_state**)ppy_alloc
3375  (num_to_alloc * sizeof(struct yy_buffer_state*)
3376  );
3377  if ( ! (yy_buffer_stack) )
3378  YY_FATAL_ERROR( "out of dynamic memory in ppy_ensure_buffer_stack()" );
3379 
3380  memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
3381 
3382  (yy_buffer_stack_max) = num_to_alloc;
3383  (yy_buffer_stack_top) = 0;
3384  return;
3385  }
3386 
3387  if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
3388 
3389  /* Increase the buffer to prepare for a possible push. */
3390  int grow_size = 8 /* arbitrary grow size */;
3391 
3392  num_to_alloc = (yy_buffer_stack_max) + grow_size;
3393  (yy_buffer_stack) = (struct yy_buffer_state**)ppy_realloc
3394  ((yy_buffer_stack),
3395  num_to_alloc * sizeof(struct yy_buffer_state*)
3396  );
3397  if ( ! (yy_buffer_stack) )
3398  YY_FATAL_ERROR( "out of dynamic memory in ppy_ensure_buffer_stack()" );
3399 
3400  /* zero only the new slots.*/
3401  memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
3402  (yy_buffer_stack_max) = num_to_alloc;
3403  }
3404 }
3405 
3412 YY_BUFFER_STATE ppy__scan_buffer (char * base, yy_size_t size )
3413 {
3414  YY_BUFFER_STATE b;
3415 
3416  if ( size < 2 ||
3417  base[size-2] != YY_END_OF_BUFFER_CHAR ||
3418  base[size-1] != YY_END_OF_BUFFER_CHAR )
3419  /* They forgot to leave room for the EOB's. */
3420  return 0;
3421 
3422  b = (YY_BUFFER_STATE) ppy_alloc(sizeof( struct yy_buffer_state ) );
3423  if ( ! b )
3424  YY_FATAL_ERROR( "out of dynamic memory in ppy__scan_buffer()" );
3425 
3426  b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
3427  b->yy_buf_pos = b->yy_ch_buf = base;
3428  b->yy_is_our_buffer = 0;
3429  b->yy_input_file = 0;
3430  b->yy_n_chars = b->yy_buf_size;
3431  b->yy_is_interactive = 0;
3432  b->yy_at_bol = 1;
3433  b->yy_fill_buffer = 0;
3434  b->yy_buffer_status = YY_BUFFER_NEW;
3435 
3436  ppy__switch_to_buffer(b );
3437 
3438  return b;
3439 }
3440 
3449 YY_BUFFER_STATE ppy__scan_string (yyconst char * yystr )
3450 {
3451 
3452  return ppy__scan_bytes(yystr,strlen(yystr) );
3453 }
3454 
3462 YY_BUFFER_STATE ppy__scan_bytes (yyconst char * yybytes, int _yybytes_len )
3463 {
3464  YY_BUFFER_STATE b;
3465  char *buf;
3466  yy_size_t n;
3467  int i;
3468 
3469  /* Get memory for full buffer, including space for trailing EOB's. */
3470  n = _yybytes_len + 2;
3471  buf = (char *) ppy_alloc(n );
3472  if ( ! buf )
3473  YY_FATAL_ERROR( "out of dynamic memory in ppy__scan_bytes()" );
3474 
3475  for ( i = 0; i < _yybytes_len; ++i )
3476  buf[i] = yybytes[i];
3477 
3478  buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
3479 
3480  b = ppy__scan_buffer(buf,n );
3481  if ( ! b )
3482  YY_FATAL_ERROR( "bad buffer in ppy__scan_bytes()" );
3483 
3484  /* It's okay to grow etc. this buffer, and we should throw it
3485  * away when we're done.
3486  */
3487  b->yy_is_our_buffer = 1;
3488 
3489  return b;
3490 }
3491 
3492  static void yy_push_state (int new_state )
3493 {
3494  if ( (yy_start_stack_ptr) >= (yy_start_stack_depth) )
3495  {
3496  yy_size_t new_size;
3497 
3498  (yy_start_stack_depth) += YY_START_STACK_INCR;
3499  new_size = (yy_start_stack_depth) * sizeof( int );
3500 
3501  if ( ! (yy_start_stack) )
3502  (yy_start_stack) = (int *) ppy_alloc(new_size );
3503 
3504  else
3505  (yy_start_stack) = (int *) ppy_realloc((void *) (yy_start_stack),new_size );
3506 
3507  if ( ! (yy_start_stack) )
3508  YY_FATAL_ERROR( "out of memory expanding start-condition stack" );
3509  }
3510 
3511  (yy_start_stack)[(yy_start_stack_ptr)++] = YY_START;
3512 
3513  BEGIN(new_state);
3514 }
3515 
3516  static void yy_pop_state (void)
3517 {
3518  if ( --(yy_start_stack_ptr) < 0 )
3519  YY_FATAL_ERROR( "start-condition stack underflow" );
3520 
3521  BEGIN((yy_start_stack)[(yy_start_stack_ptr)]);
3522 }
3523 
3524  static int yy_top_state (void)
3525 {
3526  return (yy_start_stack)[(yy_start_stack_ptr) - 1];
3527 }
3528 
3529 #ifndef YY_EXIT_FAILURE
3530 #define YY_EXIT_FAILURE 2
3531 #endif
3532 
3533 static void yy_fatal_error (yyconst char* msg )
3534 {
3535  (void) fprintf( stderr, "%s\n", msg );
3536  exit( YY_EXIT_FAILURE );
3537 }
3538 
3539 /* Redefine yyless() so it works in section 3 code. */
3540 
3541 #undef yyless
3542 #define yyless(n) \
3543  do \
3544  { \
3545  /* Undo effects of setting up ppy_text. */ \
3546  int yyless_macro_arg = (n); \
3547  YY_LESS_LINENO(yyless_macro_arg);\
3548  ppy_text[ppy_leng] = (yy_hold_char); \
3549  (yy_c_buf_p) = ppy_text + yyless_macro_arg; \
3550  (yy_hold_char) = *(yy_c_buf_p); \
3551  *(yy_c_buf_p) = '\0'; \
3552  ppy_leng = yyless_macro_arg; \
3553  } \
3554  while ( 0 )
3555 
3556 /* Accessor methods (get/set functions) to struct members. */
3557 
3561 int ppy_get_lineno (void)
3562 {
3563 
3564  return ppy_lineno;
3565 }
3566 
3570 FILE *ppy_get_in (void)
3571 {
3572  return ppy_in;
3573 }
3574 
3578 FILE *ppy_get_out (void)
3579 {
3580  return ppy_out;
3581 }
3582 
3586 int ppy_get_leng (void)
3587 {
3588  return ppy_leng;
3589 }
3590 
3595 char *ppy_get_text (void)
3596 {
3597  return ppy_text;
3598 }
3599 
3604 void ppy_set_lineno (int line_number )
3605 {
3606 
3607  ppy_lineno = line_number;
3608 }
3609 
3616 void ppy_set_in (FILE * in_str )
3617 {
3618  ppy_in = in_str ;
3619 }
3620 
3621 void ppy_set_out (FILE * out_str )
3622 {
3623  ppy_out = out_str ;
3624 }
3625 
3626 int ppy_get_debug (void)
3627 {
3628  return ppy__flex_debug;
3629 }
3630 
3631 void ppy_set_debug (int bdebug )
3632 {
3633  ppy__flex_debug = bdebug ;
3634 }
3635 
3636 static int yy_init_globals (void)
3637 {
3638  /* Initialization is the same as for the non-reentrant scanner.
3639  * This function is called from ppy_lex_destroy(), so don't allocate here.
3640  */
3641 
3642  (yy_buffer_stack) = 0;
3643  (yy_buffer_stack_top) = 0;
3644  (yy_buffer_stack_max) = 0;
3645  (yy_c_buf_p) = (char *) 0;
3646  (yy_init) = 0;
3647  (yy_start) = 0;
3648 
3649  (yy_start_stack_ptr) = 0;
3650  (yy_start_stack_depth) = 0;
3651  (yy_start_stack) = NULL;
3652 
3653 /* Defined in main.c */
3654 #ifdef YY_STDINIT
3655  ppy_in = stdin;
3656  ppy_out = stdout;
3657 #else
3658  ppy_in = (FILE *) 0;
3659  ppy_out = (FILE *) 0;
3660 #endif
3661 
3662  /* For future reference: Set errno on error, since we are called by
3663  * ppy_lex_init()
3664  */
3665  return 0;
3666 }
3667 
3668 /* ppy_lex_destroy is for both reentrant and non-reentrant scanners. */
3669 int ppy_lex_destroy (void)
3670 {
3671 
3672  /* Pop the buffer stack, destroying each element. */
3673  while(YY_CURRENT_BUFFER){
3674  ppy__delete_buffer(YY_CURRENT_BUFFER );
3675  YY_CURRENT_BUFFER_LVALUE = NULL;
3676  ppy_pop_buffer_state();
3677  }
3678 
3679  /* Destroy the stack itself. */
3680  ppy_free((yy_buffer_stack) );
3681  (yy_buffer_stack) = NULL;
3682 
3683  /* Destroy the start condition stack. */
3684  ppy_free((yy_start_stack) );
3685  (yy_start_stack) = NULL;
3686 
3687  /* Reset the globals. This is important in a non-reentrant scanner so the next time
3688  * ppy_lex() is called, initialization will occur. */
3689  yy_init_globals( );
3690 
3691  return 0;
3692 }
3693 
3694 /*
3695  * Internal utility routines.
3696  */
3697 
3698 #ifndef yytext_ptr
3699 static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
3700 {
3701  register int i;
3702  for ( i = 0; i < n; ++i )
3703  s1[i] = s2[i];
3704 }
3705 #endif
3706 
3707 #ifdef YY_NEED_STRLEN
3708 static int yy_flex_strlen (yyconst char * s )
3709 {
3710  register int n;
3711  for ( n = 0; s[n]; ++n )
3712  ;
3713 
3714  return n;
3715 }
3716 #endif
3717 
3718 void *ppy_alloc (yy_size_t size )
3719 {
3720  return (void *) malloc( size );
3721 }
3722 
3723 void *ppy_realloc (void * ptr, yy_size_t size )
3724 {
3725  /* The cast to (char *) in the following accommodates both
3726  * implementations that use char* generic pointers, and those
3727  * that use void* generic pointers. It works with the latter
3728  * because both ANSI C and C++ allow castless assignment from
3729  * any pointer type to void*, and deal with argument conversions
3730  * as though doing an assignment.
3731  */
3732  return (void *) realloc( (char *) ptr, size );
3733 }
3734 
3735 void ppy_free (void * ptr )
3736 {
3737  free( (char *) ptr ); /* see ppy_realloc() for (char *) cast */
3738 }
3739 
3740 #define YYTABLES_NAME "yytables"
3741 
3742 #line 792 "ppl.l"
3743 
3744 
3745 /*
3746  **************************************************************************
3747  * Support functions
3748  **************************************************************************
3749  */
3750 
3751 #ifndef ppy_wrap
3752 int ppy_wrap(void)
3753 {
3754  return 1;
3755 }
3756 #endif
3757 
3758 
3759 /*
3760  *-------------------------------------------------------------------------
3761  * Output newlines or set them as continuations
3762  *
3763  * Input: -1 - Don't count this one, but update local position (see pp_dqs)
3764  * 0 - Line-continuation seen and cache output
3765  * 1 - Newline seen and flush output
3766  *-------------------------------------------------------------------------
3767  */
3768 static void newline(int dowrite)
3769 {
3770  pp_status.line_number++;
3771  pp_status.char_number = 1;
3772 
3773  if(dowrite == -1)
3774  return;
3775 
3776  ncontinuations++;
3777  if(dowrite)
3778  {
3779  for(;ncontinuations; ncontinuations--)
3780  put_buffer("\n", 1);
3781  }
3782 }
3783 
3784 
3785 /*
3786  *-------------------------------------------------------------------------
3787  * Make a number out of an any-base and suffixed string
3788  *
3789  * Possible number extensions:
3790  * - "" int
3791  * - "L" long int
3792  * - "LL" long long int
3793  * - "U" unsigned int
3794  * - "UL" unsigned long int
3795  * - "ULL" unsigned long long int
3796  * - "LU" unsigned long int
3797  * - "LLU" unsigned long long int
3798  * - "LUL" invalid
3799  *
3800  * FIXME:
3801  * The sizes of resulting 'int' and 'long' are compiler specific.
3802  * I depend on sizeof(int) > 2 here (although a relatively safe
3803  * assumption).
3804  * Long longs are not yet implemented because this is very compiler
3805  * specific and I don't want to think too much about the problems.
3806  *
3807  *-------------------------------------------------------------------------
3808  */
3809 static int make_number(int radix, YYSTYPE *val, const char *str, int len)
3810 {
3811  int is_l = 0;
3812  int is_ll = 0;
3813  int is_u = 0;
3814  char ext[4];
3815  long l;
3816 
3817  ext[3] = '\0';
3818  ext[2] = toupper(str[len-1]);
3819  ext[1] = len > 1 ? toupper(str[len-2]) : ' ';
3820  ext[0] = len > 2 ? toupper(str[len-3]) : ' ';
3821 
3822  if(!strcmp(ext, "LUL"))
3823  {
3824  ppy_error("Invalid constant suffix");
3825  return 0;
3826  }
3827  else if(!strcmp(ext, "LLU") || !strcmp(ext, "ULL"))
3828  {
3829  is_ll++;
3830  is_u++;
3831  }
3832  else if(!strcmp(ext+1, "LU") || !strcmp(ext+1, "UL"))
3833  {
3834  is_l++;
3835  is_u++;
3836  }
3837  else if(!strcmp(ext+1, "LL"))
3838  {
3839  is_ll++;
3840  }
3841  else if(!strcmp(ext+2, "L"))
3842  {
3843  is_l++;
3844  }
3845  else if(!strcmp(ext+2, "U"))
3846  {
3847  is_u++;
3848  }
3849 
3850  if(is_ll)
3851  {
3852 /* Assume as in the declaration of wrc_ull_t and wrc_sll_t */
3853 #ifdef HAVE_LONG_LONG
3854  if (is_u)
3855  {
3856  errno = 0;
3857  val->ull = strtoull(str, NULL, radix);
3858  if (val->ull == ULLONG_MAX && errno == ERANGE)
3859  ppy_error("integer constant %s is too large\n", str);
3860  return tULONGLONG;
3861  }
3862  else
3863  {
3864  errno = 0;
3865  val->sll = strtoll(str, NULL, radix);
3866  if ((val->sll == LLONG_MIN || val->sll == LLONG_MAX) && errno == ERANGE)
3867  ppy_error("integer constant %s is too large\n", str);
3868  return tSLONGLONG;
3869  }
3870 #else
3871  pp_internal_error(__FILE__, __LINE__, "long long constants not supported on this platform");
3872 #endif
3873  }
3874  else if(is_u && is_l)
3875  {
3876  errno = 0;
3877  val->ulong = strtoul(str, NULL, radix);
3878  if (val->ulong == ULONG_MAX && errno == ERANGE)
3879  ppy_error("integer constant %s is too large\n", str);
3880  return tULONG;
3881  }
3882  else if(!is_u && is_l)
3883  {
3884  errno = 0;
3885  val->slong = strtol(str, NULL, radix);
3886  if ((val->slong == LONG_MIN || val->slong == LONG_MAX) && errno == ERANGE)
3887  ppy_error("integer constant %s is too large\n", str);
3888  return tSLONG;
3889  }
3890  else if(is_u && !is_l)
3891  {
3892  unsigned long ul;
3893  errno = 0;
3894  ul = strtoul(str, NULL, radix);
3895  if ((ul == ULONG_MAX && errno == ERANGE) || (ul > UINT_MAX))
3896  ppy_error("integer constant %s is too large\n", str);
3897  val->uint = (unsigned int)ul;
3898  return tUINT;
3899  }
3900 
3901  /* Else it must be an int... */
3902  errno = 0;
3903  l = strtol(str, NULL, radix);
3904  if (((l == LONG_MIN || l == LONG_MAX) && errno == ERANGE) ||
3905  (l > INT_MAX) || (l < INT_MIN))
3906  ppy_error("integer constant %s is too large\n", str);
3907  val->sint = (int)l;
3908  return tSINT;
3909 }
3910 
3911 
3912 /*
3913  *-------------------------------------------------------------------------
3914  * Macro and define expansion support
3915  *
3916  * FIXME: Variable macro arguments.
3917  *-------------------------------------------------------------------------
3918  */
3919 static void expand_special(pp_entry_t *ppp)
3920 {
3921  static char *buf = NULL;
3922  char *new_buf;
3923 
3924  assert(ppp->type == def_special);
3925 
3926  if(!strcmp(ppp->ident, "__LINE__"))
3927  {
3928  new_buf = pp_xrealloc(buf, 32);
3929  if(!new_buf)
3930  return;
3931  buf = new_buf;
3932  sprintf(buf, "%d", pp_status.line_number);
3933  }
3934  else if(!strcmp(ppp->ident, "__FILE__"))
3935  {
3936  new_buf = pp_xrealloc(buf, strlen(pp_status.input) + 3);
3937  if(!new_buf)
3938  return;
3939  buf = new_buf;
3940  sprintf(buf, "\"%s\"", pp_status.input);
3941  }
3942  else
3943  pp_internal_error(__FILE__, __LINE__, "Special macro '%s' not found...\n", ppp->ident);
3944 
3945  if(pp_flex_debug)
3946  fprintf(stderr, "expand_special(%d): %s:%d: '%s' -> '%s'\n",
3947  macexpstackidx,
3948  pp_status.input,
3949  pp_status.line_number,
3950  ppp->ident,
3951  buf ? buf : "");
3952 
3953  if(buf && buf[0])
3954  {
3955  push_buffer(ppp, NULL, NULL, 0);
3956  ppy__scan_string(buf);
3957  }
3958 }
3959 
3960 static void expand_define(pp_entry_t *ppp)
3961 {
3962  assert(ppp->type == def_define);
3963 
3964  if(pp_flex_debug)
3965  fprintf(stderr, "expand_define(%d): %s:%d: '%s' -> '%s'\n",
3966  macexpstackidx,
3967  pp_status.input,
3968  pp_status.line_number,
3969  ppp->ident,
3970  ppp->subst.text);
3971  if(ppp->subst.text && ppp->subst.text[0])
3972  {
3973  push_buffer(ppp, NULL, NULL, 0);
3974  ppy__scan_string(ppp->subst.text);
3975  }
3976 }
3977 
3978 static int curdef_idx = 0;
3979 static int curdef_alloc = 0;
3980 static char *curdef_text = NULL;
3981 
3982 static void add_text(const char *str, int len)
3983 {
3984  int new_alloc;
3985  char *new_text;
3986 
3987  if(len == 0)
3988  return;
3989  if(curdef_idx >= curdef_alloc || curdef_alloc - curdef_idx < len)
3990  {
3991  new_alloc = curdef_alloc + ((len + ALLOCBLOCKSIZE-1) & ~(ALLOCBLOCKSIZE-1));
3992  new_text = pp_xrealloc(curdef_text, new_alloc * sizeof(curdef_text[0]));
3993  if(!new_text)
3994  return;
3995  curdef_text = new_text;
3996  curdef_alloc = new_alloc;
3997  if(curdef_alloc > 65536)
3998  ppy_warning("Reallocating macro-expansion buffer larger than 64kB");
3999  }
4000  memcpy(&curdef_text[curdef_idx], str, len);
4001  curdef_idx += len;
4002 }
4003 
4004 static mtext_t *add_expand_text(mtext_t *mtp, macexpstackentry_t *mep, int *nnl)
4005 {
4006  char *cptr;
4007  char *exp;
4008  int tag;
4009  int n;
4010 
4011  if(mtp == NULL)
4012  return NULL;
4013 
4014  switch(mtp->type)
4015  {
4016  case exp_text:
4017  if(pp_flex_debug)
4018  fprintf(stderr, "add_expand_text: exp_text: '%s'\n", mtp->subst.text);
4019  add_text(mtp->subst.text, strlen(mtp->subst.text));
4020  break;
4021 
4022  case exp_stringize:
4023  if(pp_flex_debug)
4024  fprintf(stderr, "add_expand_text: exp_stringize(%d): '%s'\n",
4025  mtp->subst.argidx,
4026  mep->args[mtp->subst.argidx]);
4027  cptr = mep->args[mtp->subst.argidx];
4028  add_text("\"", 1);
4029  while(*cptr)
4030  {
4031  if(*cptr == '"' || *cptr == '\\')
4032  add_text("\\", 1);
4033  add_text(cptr, 1);
4034  cptr++;
4035  }
4036  add_text("\"", 1);
4037  break;
4038 
4039  case exp_concat:
4040  if(pp_flex_debug)
4041  fprintf(stderr, "add_expand_text: exp_concat\n");
4042  /* Remove trailing whitespace from current expansion text */
4043  while(curdef_idx)
4044  {
4045  if(isspace(curdef_text[curdef_idx-1] & 0xff))
4046  curdef_idx--;
4047  else
4048  break;
4049  }
4050  /* tag current position and recursively expand the next part */
4051  tag = curdef_idx;
4052  mtp = add_expand_text(mtp->next, mep, nnl);
4053 
4054  /* Now get rid of the leading space of the expansion */
4055  cptr = &curdef_text[tag];
4056  n = curdef_idx - tag;
4057  while(n)
4058  {
4059  if(isspace(*cptr & 0xff))
4060  {
4061  cptr++;
4062  n--;
4063  }
4064  else
4065  break;
4066  }
4067  if(cptr != &curdef_text[tag])
4068  {
4069  memmove(&curdef_text[tag], cptr, n);
4070  curdef_idx -= (curdef_idx - tag) - n;
4071  }
4072  break;
4073 
4074  case exp_subst:
4075  if((mtp->next && mtp->next->type == exp_concat) || (mtp->prev && mtp->prev->type == exp_concat))
4076  exp = mep->args[mtp->subst.argidx];
4077  else
4078  exp = mep->ppargs[mtp->subst.argidx];
4079  if(exp)
4080  {
4081  add_text(exp, strlen(exp));
4082  *nnl -= mep->nnls[mtp->subst.argidx];
4083  cptr = strchr(exp, '\n');
4084  while(cptr)
4085  {
4086  *cptr = ' ';
4087  cptr = strchr(cptr+1, '\n');
4088  }
4089  mep->nnls[mtp->subst.argidx] = 0;
4090  }
4091  if(pp_flex_debug)
4092  fprintf(stderr, "add_expand_text: exp_subst(%d): '%s'\n", mtp->subst.argidx, exp);
4093  break;
4094 
4095  default:
4096  pp_internal_error(__FILE__, __LINE__, "Invalid expansion type (%d) in macro expansion\n", mtp->type);
4097  }
4098  return mtp;
4099 }
4100 
4101 static void expand_macro(macexpstackentry_t *mep)
4102 {
4103  mtext_t *mtp;
4104  int n, k;
4105  char *cptr;
4106  int nnl = 0;
4107  pp_entry_t *ppp = mep->ppp;
4108  int nargs = mep->nargs;
4109 
4110  assert(ppp->type == def_macro);
4111  assert(ppp->expanding == 0);
4112 
4113  if((ppp->nargs >= 0 && nargs != ppp->nargs) || (ppp->nargs < 0 && nargs < -ppp->nargs))
4114  {
4115  ppy_error("Too %s macro arguments (%d)", nargs < abs(ppp->nargs) ? "few" : "many", nargs);
4116  return;
4117  }
4118 
4119  for(n = 0; n < nargs; n++)
4120  nnl += mep->nnls[n];
4121 
4122  if(pp_flex_debug)
4123  fprintf(stderr, "expand_macro(%d): %s:%d: '%s'(%d,%d) -> ...\n",
4124  macexpstackidx,
4125  pp_status.input,
4126  pp_status.line_number,
4127  ppp->ident,
4128  mep->nargs,
4129  nnl);
4130 
4131  curdef_idx = 0;
4132 
4133  for(mtp = ppp->subst.mtext; mtp; mtp = mtp->next)
4134  {
4135  if(!(mtp = add_expand_text(mtp, mep, &nnl)))
4136  break;
4137  }
4138 
4139  for(n = 0; n < nnl; n++)
4140  add_text("\n", 1);
4141 
4142  /* To make sure there is room and termination (see below) */
4143  add_text(" \0", 2);
4144 
4145  /* Strip trailing whitespace from expansion */
4146  for(k = curdef_idx, cptr = &curdef_text[curdef_idx-1]; k > 0; k--, cptr--)
4147  {
4148  if(!isspace(*cptr & 0xff))
4149  break;
4150  }
4151 
4152  /*
4153  * We must add *one* whitespace to make sure that there
4154  * is a token-separation after the expansion.
4155  */
4156  *(++cptr) = ' ';
4157  *(++cptr) = '\0';
4158  k++;
4159 
4160  /* Strip leading whitespace from expansion */
4161  for(n = 0, cptr = curdef_text; n < k; n++, cptr++)
4162  {
4163  if(!isspace(*cptr & 0xff))
4164  break;
4165  }
4166 
4167  if(k - n > 0)
4168  {
4169  if(pp_flex_debug)
4170  fprintf(stderr, "expand_text: '%s'\n", curdef_text + n);
4171  push_buffer(ppp, NULL, NULL, 0);
4172  /*ppy__scan_bytes(curdef_text + n,k - n);*/
4173  ppy__scan_string(curdef_text + n);
4174  }
4175 }
4176 
4177 /*
4178  *-------------------------------------------------------------------------
4179  * String collection routines
4180  *-------------------------------------------------------------------------
4181  */
4182 static void new_string(void)
4183 {
4184 #ifdef DEBUG
4185  if(strbuf_idx)
4186  ppy_warning("new_string: strbuf_idx != 0");
4187 #endif
4188  strbuf_idx = 0;
4189  str_startline = pp_status.line_number;
4190 }
4191 
4192 static void add_string(const char *str, int len)
4193 {
4194  int new_alloc;
4195  char *new_buffer;
4196 
4197  if(len == 0)
4198  return;
4199  if(strbuf_idx >= strbuf_alloc || strbuf_alloc - strbuf_idx < len)
4200  {
4201  new_alloc = strbuf_alloc + ((len + ALLOCBLOCKSIZE-1) & ~(ALLOCBLOCKSIZE-1));
4202  new_buffer = pp_xrealloc(strbuffer, new_alloc * sizeof(strbuffer[0]));
4203  if(!new_buffer)
4204  return;
4205  strbuffer = new_buffer;
4206  strbuf_alloc = new_alloc;
4207  if(strbuf_alloc > 65536)
4208  ppy_warning("Reallocating string buffer larger than 64kB");
4209  }
4210  memcpy(&strbuffer[strbuf_idx], str, len);
4211  strbuf_idx += len;
4212 }
4213 
4214 static char *get_string(void)
4215 {
4216  char *str = pp_xmalloc(strbuf_idx + 1);
4217  if(!str)
4218  return NULL;
4219  memcpy(str, strbuffer, strbuf_idx);
4220  str[strbuf_idx] = '\0';
4221 #ifdef DEBUG
4222  strbuf_idx = 0;
4223 #endif
4224  return str;
4225 }
4226 
4227 static void put_string(void)
4228 {
4229  put_buffer(strbuffer, strbuf_idx);
4230 #ifdef DEBUG
4231  strbuf_idx = 0;
4232 #endif
4233 }
4234 
4235 static int string_start(void)
4236 {
4237  return str_startline;
4238 }
4239 
4240 
4241 /*
4242  *-------------------------------------------------------------------------
4243  * Buffer management
4244  *-------------------------------------------------------------------------
4245  */
4246 static void push_buffer(pp_entry_t *ppp, char *filename, char *incname, int pop)
4247 {
4248  if(ppy_debug)
4249  printf("push_buffer(%d): %p %p %p %d\n", bufferstackidx, ppp, filename, incname, pop);
4250  if(bufferstackidx >= MAXBUFFERSTACK)
4251  pp_internal_error(__FILE__, __LINE__, "Buffer stack overflow");
4252 
4253  memset(&bufferstack[bufferstackidx], 0, sizeof(bufferstack[0]));
4254  bufferstack[bufferstackidx].bufferstate = YY_CURRENT_BUFFER;
4255  bufferstack[bufferstackidx].filehandle = pp_status.file;
4256  bufferstack[bufferstackidx].define = ppp;
4257  bufferstack[bufferstackidx].line_number = pp_status.line_number;
4258  bufferstack[bufferstackidx].char_number = pp_status.char_number;
4259  bufferstack[bufferstackidx].if_depth = pp_get_if_depth();
4260  bufferstack[bufferstackidx].should_pop = pop;
4261  bufferstack[bufferstackidx].filename = pp_status.input;
4262  bufferstack[bufferstackidx].ncontinuations = ncontinuations;
4263  bufferstack[bufferstackidx].incl = pp_incl_state;
4264  bufferstack[bufferstackidx].include_filename = incname;
4265 
4266  if(ppp)
4267  ppp->expanding = 1;
4268  else if(filename)
4269  {
4270  /* These will track the ppy_error to the correct file and line */
4271  pp_status.line_number = 1;
4272  pp_status.char_number = 1;
4273  pp_status.input = filename;
4274  ncontinuations = 0;
4275  }
4276  else if(!pop)
4277  pp_internal_error(__FILE__, __LINE__, "Pushing buffer without knowing where to go to");
4278  bufferstackidx++;
4279 }
4280 
4281 static bufferstackentry_t *pop_buffer(void)
4282 {
4283  if(bufferstackidx < 0)
4284  pp_internal_error(__FILE__, __LINE__, "Bufferstack underflow?");
4285 
4286  if(bufferstackidx == 0)
4287  return NULL;
4288 
4289  bufferstackidx--;
4290 
4291  if(bufferstack[bufferstackidx].define)
4292  bufferstack[bufferstackidx].define->expanding = 0;
4293  else
4294  {
4295  includelogicentry_t *iep = NULL;
4296 
4297  if(!bufferstack[bufferstackidx].should_pop)
4298  {
4299  wpp_callbacks->close(pp_status.file);
4300  pp_writestring("# %d \"%s\" 2\n", bufferstack[bufferstackidx].line_number, bufferstack[bufferstackidx].filename);
4301 
4302  /* We have EOF, check the include logic */
4303  if(pp_incl_state.state == 2 && !pp_incl_state.seen_junk && pp_incl_state.ppp)
4304  {
4305  pp_entry_t *ppp = pplookup(pp_incl_state.ppp);
4306  if(ppp)
4307  {
4308  iep = pp_xmalloc(sizeof(includelogicentry_t));
4309  if (iep)
4310  {
4311  iep->ppp = ppp;
4312  ppp->iep = iep;
4313  iep->filename = bufferstack[bufferstackidx].include_filename;
4314  iep->prev = NULL;
4315  iep->next = pp_includelogiclist;
4316  if(iep->next)
4317  iep->next->prev = iep;
4318  pp_includelogiclist = iep;
4319  if(pp_status.debug)
4320  fprintf(stderr, "pop_buffer: %s:%d: includelogic added, include_ppp='%s', file='%s'\n",
4321  bufferstack[bufferstackidx].filename, bufferstack[bufferstackidx].line_number, pp_incl_state.ppp, iep->filename);
4322  }
4323  }
4324  }
4325  free(pp_incl_state.ppp);
4326  pp_incl_state = bufferstack[bufferstackidx].incl;
4327 
4328  }
4329  if (bufferstack[bufferstackidx].include_filename)
4330  {
4331  free(pp_status.input);
4332  pp_status.input = bufferstack[bufferstackidx].filename;
4333  }
4334  pp_status.line_number = bufferstack[bufferstackidx].line_number;
4335  pp_status.char_number = bufferstack[bufferstackidx].char_number;
4336  ncontinuations = bufferstack[bufferstackidx].ncontinuations;
4337  if (!iep)
4338  free(bufferstack[bufferstackidx].include_filename);
4339  }
4340 
4341  if(ppy_debug)
4342  printf("pop_buffer(%d): %p %p (%d, %d, %d) %p %d\n",
4343  bufferstackidx,
4344  bufferstack[bufferstackidx].bufferstate,
4345  bufferstack[bufferstackidx].define,
4346  bufferstack[bufferstackidx].line_number,
4347  bufferstack[bufferstackidx].char_number,
4348  bufferstack[bufferstackidx].if_depth,
4349  bufferstack[bufferstackidx].filename,
4350  bufferstack[bufferstackidx].should_pop);
4351 
4352  pp_status.file = bufferstack[bufferstackidx].filehandle;
4353  ppy__switch_to_buffer(bufferstack[bufferstackidx].bufferstate);
4354 
4355  if(bufferstack[bufferstackidx].should_pop)
4356  {
4357  if(yy_current_state() == pp_macexp)
4358  macro_add_expansion();
4359  else
4360  pp_internal_error(__FILE__, __LINE__, "Pop buffer and state without macro expansion state");
4361  yy_pop_state();
4362  }
4363 
4364  return &bufferstack[bufferstackidx];
4365 }
4366 
4367 
4368 /*
4369  *-------------------------------------------------------------------------
4370  * Macro nestng support
4371  *-------------------------------------------------------------------------
4372  */
4373 static void push_macro(pp_entry_t *ppp)
4374 {
4375  if(macexpstackidx >= MAXMACEXPSTACK)
4376  {
4377  ppy_error("Too many nested macros");
4378  return;
4379  }
4380 
4381  macexpstack[macexpstackidx] = pp_xmalloc(sizeof(macexpstack[0][0]));
4382  if(!macexpstack[macexpstackidx])
4383  return;
4384  memset( macexpstack[macexpstackidx], 0, sizeof(macexpstack[0][0]));
4385  macexpstack[macexpstackidx]->ppp = ppp;
4386  macexpstackidx++;
4387 }
4388 
4389 static macexpstackentry_t *top_macro(void)
4390 {
4391  return macexpstackidx > 0 ? macexpstack[macexpstackidx-1] : NULL;
4392 }
4393 
4394 static macexpstackentry_t *pop_macro(void)
4395 {
4396  if(macexpstackidx <= 0)
4397  pp_internal_error(__FILE__, __LINE__, "Macro expansion stack underflow\n");
4398  return macexpstack[--macexpstackidx];
4399 }
4400 
4401 static void free_macro(macexpstackentry_t *mep)
4402 {
4403  int i;
4404 
4405  for(i = 0; i < mep->nargs; i++)
4406  free(mep->args[i]);
4407  free(mep->args);
4408  free(mep->nnls);
4409  free(mep->curarg);
4410  free(mep);
4411 }
4412 
4413 static void add_text_to_macro(const char *text, int len)
4414 {
4415  macexpstackentry_t *mep = top_macro();
4416 
4417  assert(mep->ppp->expanding == 0);
4418 
4419  if(mep->curargalloc - mep->curargsize <= len+1) /* +1 for '\0' */
4420  {
4421  char *new_curarg;
4422  int new_alloc = mep->curargalloc + ((ALLOCBLOCKSIZE > len+1) ? ALLOCBLOCKSIZE : len+1);
4423  new_curarg = pp_xrealloc(mep->curarg, new_alloc * sizeof(mep->curarg[0]));
4424  if(!new_curarg)
4425  return;
4426  mep->curarg = new_curarg;
4427  mep->curargalloc = new_alloc;
4428  }
4429  memcpy(mep->curarg + mep->curargsize, text, len);
4430  mep->curargsize += len;
4431  mep->curarg[mep->curargsize] = '\0';
4432 }
4433 
4434 static void macro_add_arg(int last)
4435 {
4436  int nnl = 0;
4437  char *cptr;
4438  char **new_args, **new_ppargs;
4439  int *new_nnls;
4440  macexpstackentry_t *mep = top_macro();
4441 
4442  assert(mep->ppp->expanding == 0);
4443 
4444  new_args = pp_xrealloc(mep->args, (mep->nargs+1) * sizeof(mep->args[0]));
4445  if(!new_args)
4446  return;
4447  mep->args = new_args;
4448 
4449  new_ppargs = pp_xrealloc(mep->ppargs, (mep->nargs+1) * sizeof(mep->ppargs[0]));
4450  if(!new_ppargs)
4451  return;
4452  mep->ppargs = new_ppargs;
4453 
4454  new_nnls = pp_xrealloc(mep->nnls, (mep->nargs+1) * sizeof(mep->nnls[0]));
4455  if(!new_nnls)
4456  return;
4457  mep->nnls = new_nnls;
4458 
4459  mep->args[mep->nargs] = pp_xstrdup(mep->curarg ? mep->curarg : "");
4460  if(!mep->args[mep->nargs])
4461  return;
4462  cptr = mep->args[mep->nargs]-1;
4463  while((cptr = strchr(cptr+1, '\n')))
4464  {
4465  nnl++;
4466  }
4467  mep->nnls[mep->nargs] = nnl;
4468  mep->nargs++;
4469  free(mep->curarg);
4470  mep->curargalloc = mep->curargsize = 0;
4471  mep->curarg = NULL;
4472 
4473  if(pp_flex_debug)
4474  fprintf(stderr, "macro_add_arg: %s:%d: %d -> '%s'\n",
4475  pp_status.input,
4476  pp_status.line_number,
4477  mep->nargs-1,
4478  mep->args[mep->nargs-1]);
4479 
4480  /* Each macro argument must be expanded to cope with stingize */
4481  if(last || mep->args[mep->nargs-1][0])
4482  {
4483  yy_push_state(pp_macexp);
4484  push_buffer(NULL, NULL, NULL, last ? 2 : 1);
4485  ppy__scan_string(mep->args[mep->nargs-1]);
4486  /*mep->bufferstackidx = bufferstackidx; But not nested! */
4487  }
4488 }
4489 
4490 static void macro_add_expansion(void)
4491 {
4492  macexpstackentry_t *mep = top_macro();
4493 
4494  assert(mep->ppp->expanding == 0);
4495 
4496  mep->ppargs[mep->nargs-1] = pp_xstrdup(mep->curarg ? mep->curarg : "");
4497  free(mep->curarg);
4498  mep->curargalloc = mep->curargsize = 0;
4499  mep->curarg = NULL;
4500 
4501  if(pp_flex_debug)
4502  fprintf(stderr, "macro_add_expansion: %s:%d: %d -> '%s'\n",
4503  pp_status.input,
4504  pp_status.line_number,
4505  mep->nargs-1,
4506  mep->ppargs[mep->nargs-1] ? mep->ppargs[mep->nargs-1] : "");
4507 }
4508 
4509 
4510 /*
4511  *-------------------------------------------------------------------------
4512  * Output management
4513  *-------------------------------------------------------------------------
4514  */
4515 static void put_buffer(const char *s, int len)
4516 {
4517  if(top_macro())
4518  add_text_to_macro(s, len);
4519  else
4520  wpp_callbacks->write(s, len);
4521 }
4522 
4523 
4524 /*
4525  *-------------------------------------------------------------------------
4526  * Include management
4527  *-------------------------------------------------------------------------
4528  */
4529 void pp_do_include(char *fname, int type)
4530 {
4531  char *newpath;
4532  int n;
4533  includelogicentry_t *iep;
4534  void *fp;
4535 
4536  if(!fname)
4537  return;
4538 
4539  for(iep = pp_includelogiclist; iep; iep = iep->next)
4540  {
4541  if(!strcmp(iep->filename, fname))
4542  {
4543  /*
4544  * We are done. The file was included before.
4545  * If the define was deleted, then this entry would have
4546  * been deleted too.
4547  */
4548  free(fname);
4549  return;
4550  }
4551  }
4552 
4553  n = strlen(fname);
4554 
4555  if(n <= 2)
4556  {
4557  ppy_error("Empty include filename");
4558  free(fname);
4559  return;
4560  }
4561 
4562  /* Undo the effect of the quotation */
4563  fname[n-1] = '\0';
4564 
4565  if((fp = pp_open_include(fname+1, type, pp_status.input, &newpath)) == NULL)
4566  {
4567  ppy_error("Unable to open include file %s", fname+1);
4568  free(fname);
4569  return;
4570  }
4571 
4572  fname[n-1] = *fname; /* Redo the quotes */
4573  push_buffer(NULL, newpath, fname, 0);
4574  pp_incl_state.seen_junk = 0;
4575  pp_incl_state.state = 0;
4576  pp_incl_state.ppp = NULL;
4577 
4578  if(pp_status.debug)
4579  fprintf(stderr, "pp_do_include: %s:%d: include_state=%d, include_ppp='%s', include_ifdepth=%d\n",
4580  pp_status.input, pp_status.line_number, pp_incl_state.state, pp_incl_state.ppp, pp_incl_state.ifdepth);
4581  pp_status.file = fp;
4582  ppy__switch_to_buffer(ppy__create_buffer(NULL, YY_BUF_SIZE));
4583 
4584  pp_writestring("# 1 \"%s\" 1%s\n", newpath, type ? "" : " 3");
4585 }
4586 
4587 /*
4588  *-------------------------------------------------------------------------
4589  * Push/pop preprocessor ignore state when processing conditionals
4590  * which are false.
4591  *-------------------------------------------------------------------------
4592  */
4593 void pp_push_ignore_state(void)
4594 {
4595  yy_push_state(pp_ignore);
4596 }
4597 
4598 void pp_pop_ignore_state(void)
4599 {
4600  yy_pop_state();
4601 }
4602 
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static yyconst flex_int16_t yy_accept[416]
Definition: ppl.yy.c:405
tDQSTRING
Definition: ppy.tab.c:233
YY_STATE_EOF
#define YY_STATE_EOF(state)
Definition: ppl.yy.c:160
pp_xrealloc
void * pp_xrealloc(void *p, size_t size)
Definition: preproc.c:59
ppy__scan_buffer
YY_BUFFER_STATE ppy__scan_buffer(char *base, yy_size_t size)
Definition: ppl.yy.c:3412
add_expand_text
static mtext_t * add_expand_text(mtext_t *mtp, macexpstackentry_t *mep, int *nnl)
Definition: ppl.yy.c:4004
tIF
Definition: ppy.tab.c:209
text
const WCHAR * text
Definition: package.c:1827
tEQ
Definition: ppy.tab.c:245
INITIAL
#define INITIAL
Definition: ppl.yy.c:1403
ppy__load_buffer_state
static void ppy__load_buffer_state(void)
Definition: ppl.yy.c:3196
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Definition: ppy.tab.c:244
YY_INPUT
#define YY_INPUT(buf, result, max_size)
Definition: ppl.yy.c:1344
LLONG_MAX
#define LLONG_MAX
Definition: ppl.yy.c:1211
free
#define free
Definition: debug_ros.c:5
pp_entry::ident
char * ident
Definition: wpp_private.h:99
new_string
static void new_string(void)
Definition: ppl.yy.c:4182
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static macexpstackentry_t * macexpstack[MAXMACEXPSTACK]
Definition: ppl.yy.c:1325
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static void push_buffer(pp_entry_t *ppp, char *filename, char *incname, int pop)
Definition: ppl.yy.c:4246
RCINCL
#define RCINCL
Definition: ppl.yy.c:1424
offset
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Definition: glext.h:5920
pp_status::line_number
int line_number
Definition: wpp_private.h:222
exp_subst
Definition: wpp_private.h:72
def_special
Definition: wpp_private.h:92
n
GLdouble n
Definition: glext.h:7729
yy_size_t
size_t yy_size_t
Definition: macro.lex.yy.c:159
type
GLuint GLuint GLsizei GLenum type
Definition: gl.h:1545
pop_macro
static macexpstackentry_t * pop_macro(void)
Definition: ppl.yy.c:4394
assert
#define assert(x)
Definition: debug.h:53
tag
Definition: ecma_167.h:138
YY_START
#define YY_START
Definition: ppl.yy.c:156
mtext::argidx
int argidx
Definition: wpp_private.h:81
ppy__scan_string
YY_BUFFER_STATE ppy__scan_string(yyconst char *yy_str)
Definition: ppl.yy.c:3449
buffer
GLuint buffer
Definition: glext.h:5915
tULONG
Definition: ppy.tab.c:238
tIDENT
Definition: ppy.tab.c:229
YY_BUF_SIZE
#define YY_BUF_SIZE
Definition: ppl.yy.c:176
stdin
FILE * stdin
tDEFINED
Definition: ppy.tab.c:215
line_number
int line_number
Definition: parser.yy.c:775
YY_AT_BOL
#define YY_AT_BOL()
Definition: ppl.yy.c:364
def_define
Definition: wpp_private.h:90
errno
int errno
tIFDEF
Definition: ppy.tab.c:210
ECHO
#define ECHO
Definition: ppl.yy.c:1524
uint16_t
unsigned short int uint16_t
Definition: acefiex.h:54
yy_buffer_state::yy_bs_lineno
int yy_bs_lineno
Definition: macro.lex.yy.c:226
pp_status::debug
int debug
Definition: wpp_private.h:237
YYSTYPE::cptr
char * cptr
Definition: ppy.tab.c:267
YY_CURRENT_BUFFER_LVALUE
#define YY_CURRENT_BUFFER_LVALUE
Definition: ppl.yy.c:303
filename
const char * filename
Definition: ioapi.h:135
ppy_get_text
char * ppy_get_text(void)
Definition: ppl.yy.c:3595
wpp_callbacks::close
void(* close)(void *file)
Definition: wpp.h:40
pop
static calc_node_t * pop(void)
Definition: rpn_ieee.c:90
yy_init
static int yy_init
Definition: ppl.yy.c:312
mtext::subst
union mtext::@240 subst
macro_add_arg
static void macro_add_arg(int last)
Definition: ppl.yy.c:4434
yy_hold_char
static char yy_hold_char
Definition: ppl.yy.c:306
pp_def
#define pp_def
Definition: ppl.yy.c:1411
flex_uint32_t
unsigned int flex_uint32_t
Definition: ppl.yy.c:315
yy_start_stack
static int * yy_start_stack
Definition: ppl.yy.c:1501
format
GLint GLint GLsizei GLsizei GLsizei GLint GLenum format
Definition: gl.h:1546
bufferstackentry::filename
char * filename
Definition: ppl.yy.c:1459
ppy__scan_bytes
YY_BUFFER_STATE ppy__scan_bytes(yyconst char *bytes, int len)
Definition: ppl.yy.c:3462
pp_entry::expanding
int expanding
Definition: wpp_private.h:106
stdout
FILE * stdout
tLOGOR
Definition: ppy.tab.c:243
bufferstackentry::incl
include_state_t incl
Definition: ppl.yy.c:1464
yy_buffer_stack_max
static size_t yy_buffer_stack_max
Definition: ppl.yy.c:287
tRCINCLUDE
Definition: ppy.tab.c:208
yy_buffer_state::yy_buf_size
yy_size_t yy_buf_size
Definition: macro.lex.yy.c:200
yy_start_stack_ptr
static int yy_start_stack_ptr
Definition: ppl.yy.c:1499
sprintf
#define sprintf(buf, format,...)
Definition: sprintf.c:55
ppy__switch_to_buffer
void ppy__switch_to_buffer(YY_BUFFER_STATE new_buffer)
Definition: ppl.yy.c:3165
exp_concat
Definition: wpp_private.h:70
yyterminate
#define yyterminate()
Definition: ppl.yy.c:1568
add_string
static void add_string(const char *str, int len)
Definition: ppl.yy.c:4192
yy_bp
char * yy_bp
Definition: ppl.yy.c:1824
i
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint i
Definition: glfuncs.h:248
pp_open_include
void * pp_open_include(const char *name, int type, const char *parent_name, char **newpath)
Definition: preproc.c:290
tULONGLONG
Definition: ppy.tab.c:240
strbuf_idx
static int strbuf_idx
Definition: ppl.yy.c:1320
bytes
static unsigned char bytes[4]
Definition: adnsresfilter.c:74
va_end
#define va_end(ap)
Definition: acmsvcex.h:90
tLSHIFT
Definition: ppy.tab.c:249
tLTE
Definition: ppy.tab.c:247
tGCCLINE
Definition: ppy.tab.c:219
YY_CURRENT_BUFFER
#define YY_CURRENT_BUFFER
Definition: ppl.yy.c:296
perror
_CRTIMP void __cdecl perror(_In_opt_z_ const char *_ErrMsg)
base
GLuint base
Definition: 3dtext.c:35
yy_ec
static yyconst flex_int32_t yy_ec[256]
Definition: ppl.yy.c:455
yy_act
int yy_act
Definition: ppl.yy.c:1825
fprintf
_Check_return_opt_ _CRTIMP int __cdecl fprintf(_Inout_ FILE *_File, _In_z_ _Printf_format_string_ const char *_Format,...)
pp_pp
#define pp_pp
Definition: ppl.yy.c:1404
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static bufferstackentry_t bufferstack[MAXBUFFERSTACK]
Definition: ppl.yy.c:1328
ppy_get_leng
int ppy_get_leng(void)
Definition: ppl.yy.c:3586
bufferstackidx
static int bufferstackidx
Definition: ppl.yy.c:1329
add_text
static void add_text(const char *str, int len)
Definition: ppl.yy.c:3982
tCONCAT
Definition: ppy.tab.c:226
pp_endif
#define pp_endif
Definition: ppl.yy.c:1420
ptr
static PVOID ptr
Definition: dispmode.c:27
pp_dqs
#define pp_dqs
Definition: ppl.yy.c:1407
yy_get_next_buffer
static int yy_get_next_buffer(void)
Definition: ppl.yy.c:2877
EOB_ACT_LAST_MATCH
#define EOB_ACT_LAST_MATCH
Definition: ppl.yy.c:195
ppy_get_out
FILE * ppy_get_out(void)
Definition: ppl.yy.c:3578
tLITERAL
Definition: ppy.tab.c:230
include_state_t::seen_junk
int seen_junk
Definition: wpp_private.h:144
str
const WCHAR * str
Definition: rpc_transport.c:2454
tPPIDENT
Definition: ppy.tab.c:223
pp_status::char_number
int char_number
Definition: wpp_private.h:223
ppy_get_lineno
int ppy_get_lineno(void)
Definition: ppl.yy.c:3561
ppy__flush_buffer
void ppy__flush_buffer(YY_BUFFER_STATE b)
Definition: ppl.yy.c:3285
yy_state_type
int yy_state_type
Definition: macro.lex.yy.c:340
NULL
smooth NULL
Definition: ftsmooth.c:416
ext
char ext[3]
Definition: mkdosfs.c:358
pp_entry::subst
union pp_entry::@241 subst
yy_buffer_state::yy_at_bol
int yy_at_bol
Definition: macro.lex.yy.c:224
pp_define
#define pp_define
Definition: ppl.yy.c:1412
va_list
char * va_list
Definition: acmsvcex.h:78
yy_n_chars
static int yy_n_chars
Definition: ppl.yy.c:307
strtoll
__MINGW_EXTENSION long long __cdecl strtoll(const char *__restrict__, char **__restrict, int)
tGTE
Definition: ppy.tab.c:248
ppy_out
FILE * ppy_out
Definition: ppl.yy.c:370
macexpstackentry::ppargs
char ** ppargs
Definition: ppl.yy.c:1481
includelogicentry::prev
struct includelogicentry * prev
Definition: wpp_private.h:46
yy_start
static int yy_start
Definition: ppl.yy.c:313
yy_buffer_state::yy_bs_column
int yy_bs_column
Definition: macro.lex.yy.c:227
pp_entry::mtext
mtext_t * mtext
Definition: wpp_private.h:103
macexpstackidx
static int macexpstackidx
Definition: ppl.yy.c:1326
flex_int8_t
signed char flex_int8_t
Definition: ppl.yy.c:310
push_macro
static void push_macro(pp_entry_t *ppp)
Definition: ppl.yy.c:4373
free_macro
static void free_macro(macexpstackentry_t *mep)
Definition: ppl.yy.c:4401
b
#define b
Definition: ke_i.h:79
pp_comment
#define pp_comment
Definition: ppl.yy.c:1410
pp_status::input
char * input
Definition: wpp_private.h:220
val
GLuint GLfloat * val
Definition: glext.h:7180
wpp_callbacks
Definition: wpp.h:27
YY_MORE_ADJ
#define YY_MORE_ADJ
Definition: ppl.yy.c:1049
pop_buffer
static bufferstackentry_t * pop_buffer(void)
Definition: ppl.yy.c:4281
l
r l[0]
Definition: byte_order.h:167
tELIF
Definition: ppy.tab.c:213
pp_do_include
void pp_do_include(char *fname, int type)
Definition: ppl.yy.c:4687
yy_buffer_stack
static YY_BUFFER_STATE * yy_buffer_stack
Definition: ppl.yy.c:288
tPRAGMA
Definition: ppy.tab.c:222
YY_FATAL_ERROR
#define YY_FATAL_ERROR(msg)
Definition: ppl.yy.c:1578
ppy_get_in
FILE * ppy_get_in(void)
Definition: ppl.yy.c:3570
toupper
int toupper(int c)
Definition: utclib.c:881
int8_t
signed char int8_t
Definition: acefiex.h:50
b
GLboolean GLboolean GLboolean b
Definition: glext.h:6204
bufferstackentry::filehandle
void * filehandle
Definition: ppl.yy.c:1455
yy_meta
static yyconst flex_int32_t yy_meta[50]
Definition: ppl.yy.c:487
ppy_leng
int ppy_leng
Definition: ppl.yy.c:308
size
GLsizeiptr size
Definition: glext.h:5919
yy_did_buffer_switch_on_eof
static int yy_did_buffer_switch_on_eof
Definition: ppl.yy.c:318
pp_xstrdup
char * pp_xstrdup(const char *str)
Definition: preproc.c:73
ppy_get_extra
YY_EXTRA_TYPE ppy_get_extra(void)
pp_macscan
#define pp_macscan
Definition: ppl.yy.c:1416
yy_last_accepting_cpos
static char * yy_last_accepting_cpos
Definition: ppl.yy.c:1039
strtoull
#define strtoull
Definition: stabs.c:72
tRSHIFT
Definition: ppy.tab.c:250
yy_pop_state
static void yy_pop_state(void)
Definition: ppl.yy.c:3516
tUINT
Definition: ppy.tab.c:236
s1
struct S1 s1
pp_entry
Definition: wpp_private.h:95
ppy_alloc
void * ppy_alloc(yy_size_t)
Definition: ppl.yy.c:3718
flex_int16_t
short int flex_int16_t
Definition: ppl.yy.c:311
YY_BREAK
#define YY_BREAK
Definition: ppl.yy.c:1603
tELSE
Definition: ppy.tab.c:212
MAXMACEXPSTACK
#define MAXMACEXPSTACK
Definition: ppl.yy.c:1271
bufferstackentry_t
struct bufferstackentry bufferstackentry_t
file
const char file[]
Definition: icontest.c:11
_iobuf
Definition: mbstring.h:19
ppy_restart
void ppy_restart(FILE *input_file)
Definition: ppl.yy.c:3148
c
const GLubyte * c
Definition: glext.h:8905
ppy_free
void ppy_free(void *)
Definition: ppl.yy.c:3735
yy_try_NUL_trans
static yy_state_type yy_try_NUL_trans(yy_state_type current_state)
Definition: ppl.yy.c:3044
yy_buffer_stack_top
static size_t yy_buffer_stack_top
Definition: ppl.yy.c:286
char_number
int char_number
expand_special
static void expand_special(pp_entry_t *ppp)
Definition: ppl.yy.c:3919
ppy_set_debug
void ppy_set_debug(int debug_flag)
Definition: ppl.yy.c:3631
yy_buffer_state::yy_ch_buf
char * yy_ch_buf
Definition: macro.lex.yy.c:194
expand_macro
static void expand_macro(macexpstackentry_t *mep)
Definition: ppl.yy.c:4101
flex_int16_t
short int flex_int16_t
Definition: macro.lex.yy.c:52
pp_includelogiclist
includelogicentry_t * pp_includelogiclist
Definition: ppl.yy.c:1547
yy_get_previous_state
static yy_state_type yy_get_previous_state(void)
Definition: ppl.yy.c:3011
pp_macign
#define pp_macign
Definition: ppl.yy.c:1415
YY_BUFFER_NORMAL
#define YY_BUFFER_NORMAL
Definition: ppl.yy.c:269
str_startline
static int str_startline
Definition: ppl.yy.c:1323
ppy__delete_buffer
void ppy__delete_buffer(YY_BUFFER_STATE b)
Definition: ppl.yy.c:3238
tINCLUDE
Definition: ppy.tab.c:217
ncontinuations
static int ncontinuations
Definition: ppl.yy.c:1318
pp_sqs
#define pp_sqs
Definition: ppl.yy.c:1408
LONG_MAX
#define LONG_MAX
Definition: limits.h:43
flex_int32_t
int flex_int32_t
Definition: macro.lex.yy.c:53
YY_START_STACK_INCR
#define YY_START_STACK_INCR
Definition: ppl.yy.c:1573
ppy_text
char * ppy_text
Definition: ppl.yy.c:1051
flex_int32_t
int flex_int32_t
Definition: ppl.yy.c:312
ERANGE
#define ERANGE
Definition: acclib.h:92
tERROR
Definition: ppy.tab.c:220
YY_EXIT_FAILURE
#define YY_EXIT_FAILURE
Definition: ppl.yy.c:3530
yy_buffer_state
Definition: macro.lex.yy.c:190
tLINE
Definition: ppy.tab.c:218
yy_cp
char * yy_cp
Definition: ppl.yy.c:1824
yy_size_t
size_t yy_size_t
Definition: ppl.yy.c:414
yy_top_state
static int yy_top_state(void)
Definition: ppl.yy.c:3524
yy_buffer_state::yy_is_our_buffer
int yy_is_our_buffer
Definition: macro.lex.yy.c:211
curdef_text
static char * curdef_text
Definition: ppl.yy.c:3980
pp_status
Definition: wpp_private.h:218
memcpy
#define memcpy(s1, s2, n)
Definition: mkisofs.h:878
ppy_lval
YYSTYPE ppy_lval
len
GLenum GLsizei len
Definition: glext.h:6722
LLONG_MIN
#define LLONG_MIN
Definition: ppl.yy.c:1212
s
GLdouble s
Definition: gl.h:2039
string_start
static int string_start(void)
Definition: ppl.yy.c:4235
curdef_idx
static int curdef_idx
Definition: ppl.yy.c:3978
pp_incl_state
include_state_t pp_incl_state
Definition: ppl.yy.c:1539
ppy_ensure_buffer_stack
static void ppy_ensure_buffer_stack(void)
Definition: ppl.yy.c:3363
YY_DO_BEFORE_ACTION
#define YY_DO_BEFORE_ACTION
Definition: ppl.yy.c:389
ppy__create_buffer
YY_BUFFER_STATE ppy__create_buffer(FILE *file, int size)
Definition: ppl.yy.c:3210
include_state_t::state
int state
Definition: wpp_private.h:141
wpp_callbacks::write
void(* write)(const char *buffer, unsigned int len)
Definition: wpp.h:44
mtext::prev
struct mtext * prev
Definition: wpp_private.h:77
include_state_t
Definition: wpp_private.h:139
BEGIN
#define BEGIN
Definition: ppl.yy.c:150
uint8_t
BYTE uint8_t
Definition: msvideo1.c:66
int32_t
INT32 int32_t
Definition: types.h:71
include_state_t::ppp
char * ppp
Definition: wpp_private.h:142
yy_push_state
static void yy_push_state(int new_state)
Definition: ppl.yy.c:3492
YY_END_OF_BUFFER
#define YY_END_OF_BUFFER
Definition: ppl.yy.c:397
yy_def
static yyconst flex_int16_t yy_def[460]
Definition: ppl.yy.c:550
ppy_set_extra
void ppy_set_extra(YY_EXTRA_TYPE user_defined)
yy_fatal_error
static void yy_fatal_error(yyconst char msg[])
pplookup
pp_entry_t * pplookup(const char *ident)
Definition: preproc.c:95