4 #define YY_INT_ALIGNED short int
6 /* A lexical scanner generated by flex */
9 #define YY_FLEX_MAJOR_VERSION 2
10 #define YY_FLEX_MINOR_VERSION 5
11 #define YY_FLEX_SUBMINOR_VERSION 35
12 #if YY_FLEX_SUBMINOR_VERSION > 0
16 /* First, we deal with platform-specific or compiler-specific issues. */
18 /* begin standard C headers. */
24 /* end standard C headers. */
26 /* flex integer type definitions */
31 /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
33 #if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
35 /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
36 * if you want the limit (max/min) macros for int types.
38 #ifndef __STDC_LIMIT_MACROS
39 #define __STDC_LIMIT_MACROS 1
43 typedef int8_t flex_int8_t
;
44 typedef uint8_t flex_uint8_t
;
45 typedef int16_t flex_int16_t
;
46 typedef uint16_t flex_uint16_t
;
47 typedef int32_t flex_int32_t
;
48 typedef uint32_t flex_uint32_t
;
50 typedef signed char flex_int8_t
;
51 typedef short int flex_int16_t
;
52 typedef int flex_int32_t
;
53 typedef unsigned char flex_uint8_t
;
54 typedef unsigned short int flex_uint16_t
;
55 typedef unsigned int flex_uint32_t
;
57 /* Limits of integral types. */
59 #define INT8_MIN (-128)
62 #define INT16_MIN (-32767-1)
65 #define INT32_MIN (-2147483647-1)
68 #define INT8_MAX (127)
71 #define INT16_MAX (32767)
74 #define INT32_MAX (2147483647)
77 #define UINT8_MAX (255U)
80 #define UINT16_MAX (65535U)
83 #define UINT32_MAX (4294967295U)
88 #endif /* ! FLEXINT_H */
92 /* The "const" storage-class-modifier is valid. */
95 #else /* ! __cplusplus */
97 /* C99 requires __STDC__ to be defined as 1. */
98 #if defined (__STDC__)
102 #endif /* defined (__STDC__) */
103 #endif /* ! __cplusplus */
106 #define yyconst const
111 /* Returned upon end-of-file. */
114 /* Promotes a possibly negative, possibly signed char to an unsigned
115 * integer for use as an array index. If the signed char is negative,
116 * we want to instead treat it as an 8-bit unsigned char, hence the
119 #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
121 /* An opaque pointer. */
122 #ifndef YY_TYPEDEF_YY_SCANNER_T
123 #define YY_TYPEDEF_YY_SCANNER_T
124 typedef void* yyscan_t
;
127 /* For convenience, these vars (plus the bison vars far below)
128 are macros in the reentrant scanner. */
129 #define yyin yyg->yyin_r
130 #define yyout yyg->yyout_r
131 #define yyextra yyg->yyextra_r
132 #define yyleng yyg->yyleng_r
133 #define yytext yyg->yytext_r
134 #define yylineno (YY_CURRENT_BUFFER_LVALUE->yy_bs_lineno)
135 #define yycolumn (YY_CURRENT_BUFFER_LVALUE->yy_bs_column)
136 #define yy_flex_debug yyg->yy_flex_debug_r
138 /* Enter a start condition. This macro really ought to take a parameter,
139 * but we do it the disgusting crufty way forced on us by the ()-less
140 * definition of BEGIN.
142 #define BEGIN yyg->yy_start = 1 + 2 *
144 /* Translate the current start state into a value that can be later handed
145 * to BEGIN to return to the state. The YYSTATE alias is for lex
148 #define YY_START ((yyg->yy_start - 1) / 2)
149 #define YYSTATE YY_START
151 /* Action number for EOF rule of a given start state. */
152 #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
154 /* Special action meaning "start processing a new file". */
155 #define YY_NEW_FILE yyrestart(yyin ,yyscanner )
157 #define YY_END_OF_BUFFER_CHAR 0
159 /* Size of default input buffer. */
162 /* On IA-64, the buffer size is 16k, not 8k.
163 * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
164 * Ditto for the __ia64__ case accordingly.
166 #define YY_BUF_SIZE 32768
168 #define YY_BUF_SIZE 16384
169 #endif /* __ia64__ */
172 /* The state buf must be large enough to hold one state per character in the main buffer.
174 #define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
176 #ifndef YY_TYPEDEF_YY_BUFFER_STATE
177 #define YY_TYPEDEF_YY_BUFFER_STATE
178 typedef struct yy_buffer_state
*YY_BUFFER_STATE
;
181 #define EOB_ACT_CONTINUE_SCAN 0
182 #define EOB_ACT_END_OF_FILE 1
183 #define EOB_ACT_LAST_MATCH 2
185 #define YY_LESS_LINENO(n)
187 /* Return all but the first "n" matched characters back to the input stream. */
191 /* Undo effects of setting up yytext. */ \
192 int yyless_macro_arg = (n); \
193 YY_LESS_LINENO(yyless_macro_arg);\
194 *yy_cp = yyg->yy_hold_char; \
195 YY_RESTORE_YY_MORE_OFFSET \
196 yyg->yy_c_buf_p = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
197 YY_DO_BEFORE_ACTION; /* set up yytext again */ \
201 #define unput(c) yyunput( c, yyg->yytext_ptr , yyscanner )
203 #ifndef YY_TYPEDEF_YY_SIZE_T
204 #define YY_TYPEDEF_YY_SIZE_T
205 typedef size_t yy_size_t
;
208 #ifndef YY_STRUCT_YY_BUFFER_STATE
209 #define YY_STRUCT_YY_BUFFER_STATE
210 struct yy_buffer_state
214 char *yy_ch_buf
; /* input buffer */
215 char *yy_buf_pos
; /* current position in input buffer */
217 /* Size of input buffer in bytes, not including room for EOB
220 yy_size_t yy_buf_size
;
222 /* Number of characters read into yy_ch_buf, not including EOB
227 /* Whether we "own" the buffer - i.e., we know we created it,
228 * and can realloc() it to grow it, and should free() it to
231 int yy_is_our_buffer
;
233 /* Whether this is an "interactive" input source; if so, and
234 * if we're using stdio for input, then we want to use getc()
235 * instead of fread(), to make sure we stop fetching input after
238 int yy_is_interactive
;
240 /* Whether we're considered to be at the beginning of a line.
241 * If so, '^' rules will be active on the next match, otherwise
246 int yy_bs_lineno
; /**< The line count. */
247 int yy_bs_column
; /**< The column count. */
249 /* Whether to try to fill the input buffer when we reach the
254 int yy_buffer_status
;
256 #define YY_BUFFER_NEW 0
257 #define YY_BUFFER_NORMAL 1
258 /* When an EOF's been seen but there's still some text to process
259 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
260 * shouldn't try reading from the input source any more. We might
261 * still have a bunch of tokens to match, though, because of
262 * possible backing-up.
264 * When we actually see the EOF, we change the status to "new"
265 * (via yyrestart()), so that the user can continue scanning by
266 * just pointing yyin at a new input file.
268 #define YY_BUFFER_EOF_PENDING 2
271 #endif /* !YY_STRUCT_YY_BUFFER_STATE */
273 /* We provide macros for accessing buffer states in case in the
274 * future we want to put the buffer states in a more general
277 * Returns the top of the stack, or NULL.
279 #define YY_CURRENT_BUFFER ( yyg->yy_buffer_stack \
280 ? yyg->yy_buffer_stack[yyg->yy_buffer_stack_top] \
283 /* Same as previous macro, but useful when we know that the buffer stack is not
284 * NULL or when we need an lvalue. For internal use only.
286 #define YY_CURRENT_BUFFER_LVALUE yyg->yy_buffer_stack[yyg->yy_buffer_stack_top]
288 void yyrestart (FILE *input_file
,yyscan_t yyscanner
);
289 void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer
,yyscan_t yyscanner
);
290 YY_BUFFER_STATE
yy_create_buffer (FILE *file
,int size
,yyscan_t yyscanner
);
291 void yy_delete_buffer (YY_BUFFER_STATE b
,yyscan_t yyscanner
);
292 void yy_flush_buffer (YY_BUFFER_STATE b
,yyscan_t yyscanner
);
293 void yypush_buffer_state (YY_BUFFER_STATE new_buffer
,yyscan_t yyscanner
);
294 void yypop_buffer_state (yyscan_t yyscanner
);
296 static void yyensure_buffer_stack (yyscan_t yyscanner
);
297 static void yy_load_buffer_state (yyscan_t yyscanner
);
298 static void yy_init_buffer (YY_BUFFER_STATE b
,FILE *file
,yyscan_t yyscanner
);
300 #define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER ,yyscanner)
302 YY_BUFFER_STATE
yy_scan_buffer (char *base
,yy_size_t size
,yyscan_t yyscanner
);
303 YY_BUFFER_STATE
yy_scan_string (yyconst
char *yy_str
,yyscan_t yyscanner
);
304 YY_BUFFER_STATE
yy_scan_bytes (yyconst
char *bytes
,int len
,yyscan_t yyscanner
);
306 void *yyalloc (yy_size_t
,yyscan_t yyscanner
);
307 void *yyrealloc (void *,yy_size_t
,yyscan_t yyscanner
);
308 void yyfree (void * ,yyscan_t yyscanner
);
310 #define yy_new_buffer yy_create_buffer
312 #define yy_set_interactive(is_interactive) \
314 if ( ! YY_CURRENT_BUFFER ){ \
315 yyensure_buffer_stack (yyscanner); \
316 YY_CURRENT_BUFFER_LVALUE = \
317 yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
319 YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
322 #define yy_set_bol(at_bol) \
324 if ( ! YY_CURRENT_BUFFER ){\
325 yyensure_buffer_stack (yyscanner); \
326 YY_CURRENT_BUFFER_LVALUE = \
327 yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
329 YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
332 #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
334 /* Begin user sect3 */
337 #define YY_SKIP_YYWRAP
339 typedef unsigned char YY_CHAR
;
341 typedef int yy_state_type
;
343 #define yytext_ptr yytext_r
345 static yy_state_type
yy_get_previous_state (yyscan_t yyscanner
);
346 static yy_state_type
yy_try_NUL_trans (yy_state_type current_state
,yyscan_t yyscanner
);
347 static int yy_get_next_buffer (yyscan_t yyscanner
);
348 static void yy_fatal_error (yyconst
char msg
[] ,yyscan_t yyscanner
);
350 /* Done after the current pattern has been matched and before the
351 * corresponding action - sets up yytext.
353 #define YY_DO_BEFORE_ACTION \
354 yyg->yytext_ptr = yy_bp; \
355 yyleng = (size_t) (yy_cp - yy_bp); \
356 yyg->yy_hold_char = *yy_cp; \
358 yyg->yy_c_buf_p = yy_cp;
360 #define YY_NUM_RULES 168
361 #define YY_END_OF_BUFFER 169
362 /* This struct is not used in this scanner,
363 but its presence is necessary. */
366 flex_int32_t yy_verify
;
369 static yyconst flex_int16_t yy_accept
[836] =
371 0, 0, 169, 167, 165, 164, 167, 167, 137, 163,
372 139, 139, 139, 139, 137, 137, 137, 137, 137, 137,
373 137, 137, 137, 137, 137, 137, 137, 137, 137, 137,
374 137, 137, 137, 137, 137, 165, 0, 0, 166, 137,
375 0, 138, 140, 160, 160, 0, 0, 0, 0, 160,
376 0, 0, 0, 0, 0, 0, 0, 117, 161, 118,
377 119, 151, 151, 151, 151, 0, 139, 0, 125, 126,
378 127, 137, 137, 137, 137, 137, 137, 137, 137, 137,
379 137, 137, 137, 137, 137, 137, 137, 137, 137, 137,
380 137, 137, 137, 137, 137, 137, 137, 137, 137, 137,
382 137, 137, 137, 137, 137, 137, 137, 137, 137, 137,
383 137, 137, 137, 137, 137, 137, 137, 137, 137, 137,
384 137, 137, 137, 137, 137, 137, 0, 0, 0, 0,
385 0, 0, 0, 0, 0, 159, 0, 0, 0, 0,
386 0, 0, 0, 0, 0, 158, 158, 0, 0, 0,
387 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
388 157, 157, 157, 0, 0, 0, 0, 0, 0, 0,
389 0, 0, 0, 148, 148, 148, 149, 149, 150, 141,
390 140, 141, 0, 142, 11, 12, 137, 13, 137, 137,
391 14, 15, 137, 16, 17, 18, 19, 20, 21, 6,
393 22, 23, 24, 25, 26, 28, 27, 29, 30, 31,
394 32, 33, 34, 35, 137, 137, 137, 137, 137, 40,
395 41, 137, 42, 43, 44, 45, 46, 47, 48, 137,
396 49, 50, 51, 52, 53, 54, 55, 137, 56, 57,
397 58, 59, 137, 62, 63, 137, 137, 137, 137, 137,
398 137, 0, 0, 0, 0, 140, 0, 0, 0, 0,
399 0, 0, 0, 0, 0, 0, 78, 79, 81, 0,
400 156, 0, 0, 0, 0, 0, 0, 95, 0, 0,
401 0, 0, 0, 0, 0, 0, 0, 0, 155, 154,
402 154, 107, 0, 0, 0, 0, 0, 0, 0, 0,
404 0, 0, 145, 145, 146, 147, 0, 143, 11, 11,
405 137, 12, 12, 12, 137, 137, 137, 137, 137, 15,
406 15, 137, 128, 16, 16, 137, 17, 17, 137, 18,
407 18, 137, 19, 19, 137, 20, 20, 137, 21, 21,
408 137, 22, 22, 137, 24, 24, 137, 25, 25, 137,
409 28, 28, 137, 27, 27, 137, 30, 30, 137, 31,
410 31, 137, 32, 32, 137, 33, 33, 137, 34, 34,
411 137, 35, 35, 137, 137, 137, 137, 36, 137, 38,
412 137, 40, 40, 137, 41, 41, 137, 129, 42, 42,
413 137, 43, 43, 137, 137, 45, 45, 137, 46, 46,
415 137, 47, 47, 137, 48, 48, 137, 137, 49, 49,
416 137, 50, 50, 137, 51, 51, 137, 52, 52, 137,
417 53, 53, 137, 54, 54, 137, 137, 10, 56, 137,
418 57, 137, 58, 137, 59, 137, 60, 137, 62, 62,
419 137, 137, 137, 137, 137, 137, 137, 137, 0, 162,
420 0, 0, 0, 71, 72, 0, 0, 0, 0, 0,
421 0, 0, 83, 0, 0, 0, 0, 0, 0, 0,
422 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
423 0, 153, 0, 0, 0, 111, 0, 113, 0, 0,
424 0, 0, 0, 0, 152, 144, 137, 137, 137, 4,
426 137, 137, 137, 137, 137, 137, 137, 137, 137, 137,
427 137, 137, 137, 137, 137, 137, 137, 137, 137, 137,
428 137, 137, 137, 9, 37, 39, 137, 137, 137, 137,
429 137, 137, 137, 137, 137, 137, 137, 137, 137, 137,
430 137, 137, 137, 137, 137, 137, 137, 60, 137, 61,
431 137, 137, 137, 137, 137, 67, 137, 137, 0, 0,
432 0, 0, 0, 73, 74, 0, 0, 0, 0, 82,
433 0, 0, 86, 89, 0, 0, 0, 0, 0, 0,
434 0, 100, 101, 0, 0, 0, 0, 106, 0, 0,
435 0, 0, 0, 0, 0, 0, 0, 0, 137, 137,
437 137, 137, 137, 137, 5, 137, 137, 137, 137, 137,
438 137, 137, 137, 137, 137, 137, 137, 137, 137, 137,
439 137, 137, 137, 137, 7, 8, 137, 137, 137, 137,
440 137, 137, 137, 137, 137, 137, 137, 137, 137, 137,
441 137, 137, 137, 137, 137, 137, 137, 137, 61, 137,
442 137, 137, 137, 137, 68, 137, 64, 0, 0, 0,
443 0, 122, 0, 0, 0, 0, 0, 0, 0, 0,
444 0, 92, 0, 96, 97, 0, 99, 0, 0, 0,
445 0, 0, 0, 0, 0, 0, 0, 115, 116, 0,
446 0, 123, 11, 3, 12, 133, 134, 137, 14, 15,
448 16, 17, 18, 19, 20, 21, 22, 24, 25, 28,
449 27, 30, 31, 32, 33, 34, 35, 40, 41, 42,
450 43, 44, 45, 46, 47, 48, 137, 137, 137, 49,
451 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
452 137, 137, 62, 63, 137, 66, 124, 0, 0, 69,
453 0, 75, 0, 0, 0, 84, 0, 0, 0, 0,
454 0, 0, 98, 0, 0, 104, 91, 0, 0, 0,
455 0, 0, 0, 120, 0, 137, 130, 131, 137, 60,
456 137, 65, 0, 0, 0, 0, 77, 80, 85, 0,
457 0, 90, 0, 0, 0, 103, 0, 0, 0, 0,
459 112, 114, 0, 137, 137, 61, 2, 1, 0, 76,
460 0, 88, 0, 94, 102, 0, 0, 109, 110, 121,
461 137, 132, 0, 87, 0, 105, 108, 137, 70, 93,
462 137, 137, 135, 136, 0
465 static yyconst flex_int32_t yy_ec
[256] =
467 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
468 1, 1, 4, 1, 1, 1, 1, 1, 1, 1,
469 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
470 1, 2, 5, 1, 6, 7, 1, 1, 1, 1,
471 1, 1, 8, 1, 8, 9, 1, 10, 11, 12,
472 13, 14, 15, 15, 15, 15, 15, 1, 1, 1,
473 1, 1, 1, 1, 16, 17, 18, 19, 20, 21,
474 22, 23, 24, 7, 25, 26, 27, 28, 29, 30,
475 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
476 1, 1, 1, 1, 41, 1, 42, 43, 44, 45,
478 46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
479 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
480 66, 67, 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, 1, 1, 1, 1, 1,
485 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
486 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
487 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
489 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
490 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
491 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
492 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
493 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
497 static yyconst flex_int32_t yy_meta
[68] =
499 1, 1, 1, 1, 1, 1, 2, 1, 3, 2,
500 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
501 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
502 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
503 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
504 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
508 static yyconst flex_int16_t yy_base
[839] =
510 0, 0, 1283, 1284, 66, 1284, 1277, 1278, 0, 69,
511 85, 128, 140, 152, 151, 58, 56, 63, 76, 1256,
512 158, 160, 39, 163, 173, 189, 52, 1249, 76, 1219,
513 1218, 1230, 1214, 1228, 1227, 105, 1256, 1268, 1284, 0,
514 225, 1284, 218, 160, 157, 20, 123, 66, 119, 192,
515 1228, 1214, 54, 162, 1212, 1224, 194, 1284, 200, 195,
516 98, 227, 196, 231, 235, 293, 305, 316, 1284, 1284,
517 1284, 1233, 1246, 1240, 223, 1229, 1232, 1228, 1243, 107,
518 298, 1225, 1239, 246, 1225, 1238, 1229, 1242, 1219, 1230,
519 1221, 182, 1222, 1213, 1222, 1213, 1212, 1213, 144, 1207,
521 1213, 1224, 1215, 1209, 1206, 1207, 1211, 289, 1220, 1207,
522 302, 1214, 1201, 1215, 1191, 65, 315, 1218, 1210, 1209,
523 1185, 1170, 1165, 1182, 1158, 1163, 1189, 279, 1178, 293,
524 1173, 342, 299, 1175, 1156, 317, 1166, 1162, 1157, 207,
525 1163, 1149, 1165, 1162, 1153, 320, 324, 1155, 1144, 1158,
526 1161, 1143, 1158, 1145, 1142, 1149, 284, 1157, 227, 288,
527 327, 342, 345, 1134, 1151, 1152, 1145, 1127, 318, 1128,
528 1150, 1141, 330, 341, 345, 349, 353, 357, 361, 1284,
529 419, 430, 436, 442, 440, 441, 1174, 0, 1173, 1156,
530 1146, 443, 1166, 444, 451, 468, 470, 472, 471, 0,
532 496, 0, 497, 498, 0, 499, 500, 0, 524, 525,
533 526, 536, 537, 553, 1161, 1154, 1167, 354, 356, 561,
534 563, 1148, 564, 565, 1140, 580, 590, 591, 592, 1161,
535 593, 617, 618, 619, 629, 630, 1138, 1148, 247, 330,
536 362, 419, 445, 646, 1136, 1128, 1127, 1112, 1112, 1111,
537 1110, 1153, 1125, 1113, 662, 669, 643, 1117, 487, 1114,
538 1108, 1108, 1102, 1115, 1115, 1100, 1284, 1284, 1115, 1103,
539 646, 1110, 135, 1107, 1113, 561, 1108, 1284, 1099, 1106,
540 1105, 1108, 1094, 1093, 1097, 1092, 330, 1097, 650, 653,
541 665, 1284, 1089, 1087, 1087, 1095, 1096, 1078, 670, 1083,
543 1089, 432, 460, 486, 579, 655, 715, 722, 1095, 682,
544 1102, 1093, 697, 721, 1100, 1099, 1092, 1106, 1096, 1087,
545 699, 1094, 0, 1085, 724, 1092, 1083, 725, 1090, 1081,
546 726, 1088, 1079, 727, 1086, 1077, 728, 1084, 1075, 729,
547 1082, 1073, 730, 1080, 1071, 731, 1078, 1069, 732, 1076,
548 1067, 733, 1074, 1065, 734, 1072, 1063, 735, 1070, 1061,
549 736, 1068, 1059, 737, 1066, 1057, 738, 1064, 1055, 739,
550 1062, 1053, 740, 1060, 1063, 1056, 1063, 0, 1056, 0,
551 1071, 1046, 741, 1053, 1044, 742, 1051, 0, 1042, 743,
552 1049, 1040, 745, 1047, 1046, 1037, 746, 1044, 1035, 767,
554 1042, 1033, 770, 1040, 1031, 771, 1038, 1041, 1028, 772,
555 1035, 1026, 773, 1033, 1024, 774, 1031, 1022, 775, 1029,
556 1020, 776, 1027, 1018, 777, 1025, 1024, 0, 1015, 1022,
557 1013, 1020, 1011, 1018, 1009, 1016, 778, 1015, 1006, 779,
558 1013, 1012, 990, 984, 989, 995, 978, 993, 424, 1284,
559 992, 982, 986, 1284, 1284, 976, 985, 971, 988, 971,
560 974, 968, 1284, 969, 968, 965, 972, 965, 973, 969,
561 979, 976, 958, 964, 971, 955, 954, 972, 954, 966,
562 965, 1284, 964, 954, 958, 1284, 945, 1284, 950, 950,
563 958, 941, 942, 952, 1284, 1284, 984, 966, 982, 0,
565 788, 980, 980, 979, 978, 977, 976, 975, 974, 973,
566 972, 971, 970, 969, 968, 967, 966, 965, 964, 963,
567 962, 949, 942, 0, 0, 0, 959, 958, 957, 956,
568 955, 954, 953, 952, 951, 929, 949, 948, 947, 946,
569 945, 944, 943, 942, 941, 940, 939, 913, 920, 783,
570 936, 935, 904, 907, 887, 0, 888, 881, 888, 887,
571 888, 880, 898, 1284, 1284, 880, 878, 888, 881, 1284,
572 876, 893, 345, 1284, 884, 868, 869, 878, 869, 868,
573 868, 1284, 867, 876, 866, 882, 879, 1284, 878, 876,
574 865, 866, 862, 854, 861, 856, 857, 852, 878, 878,
576 876, 890, 889, 884, 0, 872, 871, 870, 869, 868,
577 867, 866, 865, 864, 863, 862, 861, 860, 859, 858,
578 857, 856, 855, 854, 0, 0, 853, 852, 851, 850,
579 849, 848, 847, 846, 845, 791, 844, 843, 842, 841,
580 840, 839, 838, 837, 836, 835, 834, 851, 825, 832,
581 830, 829, 807, 807, 0, 814, 0, 848, 847, 796,
582 814, 1284, 809, 804, 797, 793, 805, 795, 793, 789,
583 805, 796, 795, 1284, 1284, 798, 1284, 793, 786, 775,
584 786, 778, 782, 795, 790, 793, 775, 1284, 1284, 787,
585 776, 1284, 0, 0, 0, 0, 0, 815, 0, 0,
587 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
588 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
589 0, 0, 0, 0, 0, 0, 811, 803, 790, 0,
590 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
591 775, 791, 0, 0, 745, 0, 0, 796, 795, 1284,
592 737, 1284, 655, 655, 661, 1284, 644, 658, 643, 644,
593 635, 620, 1284, 598, 608, 1284, 1284, 604, 586, 579,
594 567, 567, 574, 1284, 557, 582, 0, 0, 582, 0,
595 565, 0, 582, 580, 539, 525, 1284, 1284, 1284, 527,
596 527, 1284, 525, 497, 499, 1284, 478, 451, 439, 441,
598 1284, 1284, 431, 441, 366, 0, 1284, 1284, 21, 1284,
599 144, 1284, 176, 1284, 1284, 182, 187, 1284, 1284, 1284,
600 220, 0, 235, 1284, 245, 1284, 1284, 424, 1284, 1284,
601 327, 373, 0, 0, 1284, 824, 396, 827
604 static yyconst flex_int16_t yy_def
[839] =
606 835, 1, 835, 835, 835, 835, 835, 836, 837, 835,
607 835, 835, 835, 835, 837, 837, 837, 837, 837, 837,
608 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
609 837, 837, 837, 837, 837, 835, 835, 836, 835, 837,
610 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
611 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
612 835, 835, 835, 835, 835, 838, 835, 835, 835, 835,
613 835, 837, 837, 837, 837, 837, 837, 837, 837, 837,
614 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
615 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
617 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
618 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
619 837, 837, 837, 837, 837, 837, 835, 835, 835, 835,
620 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
621 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
622 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
623 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
624 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
625 835, 835, 835, 835, 837, 837, 837, 837, 837, 837,
626 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
628 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
629 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
630 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
631 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
632 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
633 837, 835, 835, 835, 835, 835, 835, 835, 835, 835,
634 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
635 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
636 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
637 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
639 835, 835, 835, 835, 835, 835, 835, 835, 837, 837,
640 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
641 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
642 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
643 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
644 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
645 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
646 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
647 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
648 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
650 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
651 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
652 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
653 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
654 837, 837, 837, 837, 837, 837, 837, 837, 835, 835,
655 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
656 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
657 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
658 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
659 835, 835, 835, 835, 835, 835, 837, 837, 837, 837,
661 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
662 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
663 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
664 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
665 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
666 837, 837, 837, 837, 837, 837, 837, 837, 835, 835,
667 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
668 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
669 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
670 835, 835, 835, 835, 835, 835, 835, 835, 837, 837,
672 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
673 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
674 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
675 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
676 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
677 837, 837, 837, 837, 837, 837, 837, 835, 835, 835,
678 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
679 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
680 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
681 835, 835, 837, 837, 837, 837, 837, 837, 837, 837,
683 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
684 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
685 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
686 837, 837, 837, 837, 837, 837, 837, 837, 837, 837,
687 837, 837, 837, 837, 837, 837, 837, 835, 835, 835,
688 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
689 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
690 835, 835, 835, 835, 835, 837, 837, 837, 837, 837,
691 837, 837, 835, 835, 835, 835, 835, 835, 835, 835,
692 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
694 835, 835, 835, 837, 837, 837, 835, 835, 835, 835,
695 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
696 837, 837, 835, 835, 835, 835, 835, 837, 835, 835,
697 837, 837, 837, 837, 0, 835, 835, 835
700 static yyconst flex_int16_t yy_nxt
[1352] =
702 4, 5, 6, 5, 7, 8, 9, 4, 10, 11,
703 12, 13, 14, 11, 11, 15, 9, 16, 17, 18,
704 19, 9, 9, 9, 20, 21, 22, 9, 23, 24,
705 9, 25, 26, 27, 28, 9, 9, 29, 9, 9,
706 9, 9, 9, 9, 9, 9, 30, 9, 9, 9,
707 9, 9, 9, 9, 9, 9, 31, 9, 32, 33,
708 34, 9, 35, 9, 9, 9, 9, 36, 96, 36,
709 41, 116, 137, 97, 80, 138, 823, 42, 43, 43,
710 43, 43, 43, 43, 77, 81, 78, 119, 82, 117,
711 83, 238, 79, 66, 67, 67, 67, 67, 67, 67,
713 84, 85, 239, 150, 68, 120, 36, 86, 36, 151,
714 44, 45, 46, 47, 48, 49, 50, 51, 52, 141,
715 142, 53, 54, 55, 56, 57, 58, 59, 60, 61,
716 68, 143, 62, 63, 64, 65, 66, 67, 67, 67,
717 67, 67, 67, 170, 194, 195, 69, 68, 66, 67,
718 67, 67, 67, 67, 67, 218, 171, 219, 70, 68,
719 66, 67, 67, 67, 67, 67, 67, 72, 139, 73,
720 71, 68, 140, 68, 144, 92, 74, 145, 98, 88,
721 464, 89, 75, 93, 76, 68, 90, 99, 94, 91,
722 101, 100, 102, 103, 95, 465, 824, 68, 136, 133,
724 210, 133, 133, 152, 133, 104, 105, 133, 106, 107,
725 108, 109, 110, 134, 111, 133, 112, 153, 133, 211,
726 135, 825, 113, 114, 154, 115, 41, 43, 43, 43,
727 43, 43, 43, 146, 147, 157, 826, 132, 165, 133,
728 166, 161, 162, 167, 168, 827, 158, 163, 188, 159,
729 133, 169, 160, 264, 189, 164, 828, 201, 133, 174,
730 173, 175, 176, 132, 429, 265, 128, 129, 46, 47,
731 48, 49, 172, 51, 52, 202, 284, 53, 54, 55,
732 56, 57, 58, 130, 60, 61, 285, 430, 131, 829,
733 173, 173, 173, 173, 177, 173, 173, 178, 179, 173,
735 173, 173, 181, 181, 181, 181, 181, 181, 228, 830,
736 196, 197, 182, 66, 67, 67, 67, 67, 67, 67,
737 198, 232, 229, 183, 68, 184, 184, 184, 184, 184,
738 184, 240, 134, 241, 254, 233, 281, 286, 182, 135,
739 257, 257, 282, 287, 242, 833, 257, 431, 164, 255,
740 68, 256, 256, 256, 256, 256, 256, 257, 257, 257,
741 260, 257, 257, 297, 257, 271, 257, 257, 257, 257,
742 432, 257, 380, 298, 257, 257, 378, 479, 257, 433,
743 480, 288, 257, 289, 257, 257, 290, 291, 379, 257,
744 381, 834, 257, 302, 302, 302, 302, 40, 669, 822,
746 257, 670, 434, 257, 302, 302, 302, 302, 303, 302,
747 302, 304, 305, 302, 302, 302, 302, 302, 302, 302,
748 306, 302, 302, 302, 302, 302, 302, 302, 43, 43,
749 43, 43, 43, 43, 831, 832, 435, 307, 132, 308,
750 308, 308, 308, 308, 308, 184, 184, 184, 184, 184,
751 184, 184, 184, 184, 184, 184, 184, 309, 312, 436,
752 320, 324, 310, 313, 132, 321, 325, 437, 327, 821,
753 559, 310, 314, 328, 321, 325, 820, 310, 313, 438,
754 311, 315, 328, 322, 326, 330, 560, 333, 339, 336,
755 331, 329, 334, 340, 337, 495, 495, 495, 495, 331,
757 819, 334, 340, 337, 818, 331, 817, 334, 332, 337,
758 335, 341, 338, 342, 345, 348, 351, 354, 343, 346,
759 349, 352, 355, 495, 495, 495, 495, 343, 346, 349,
760 352, 355, 452, 816, 346, 349, 344, 347, 350, 353,
761 356, 357, 360, 363, 815, 453, 358, 361, 364, 496,
762 495, 495, 495, 366, 369, 358, 361, 364, 367, 370,
763 814, 358, 361, 364, 359, 362, 365, 367, 370, 813,
764 372, 812, 811, 367, 370, 373, 368, 371, 382, 810,
765 385, 389, 392, 383, 373, 386, 390, 393, 809, 808,
766 373, 807, 383, 374, 386, 390, 393, 396, 806, 805,
768 804, 384, 397, 387, 391, 394, 468, 399, 402, 405,
769 409, 397, 400, 403, 406, 410, 803, 397, 802, 469,
770 398, 400, 403, 406, 410, 801, 800, 400, 403, 406,
771 401, 404, 407, 411, 412, 415, 418, 799, 798, 413,
772 416, 419, 495, 495, 495, 495, 421, 424, 413, 416,
773 419, 422, 425, 797, 413, 416, 419, 414, 417, 420,
774 422, 425, 796, 439, 795, 794, 422, 425, 440, 423,
775 426, 256, 256, 256, 256, 256, 256, 440, 256, 256,
776 256, 256, 256, 256, 450, 450, 441, 450, 450, 793,
777 450, 450, 450, 450, 450, 450, 792, 450, 791, 309,
779 450, 450, 790, 789, 450, 788, 482, 450, 450, 787,
780 786, 450, 450, 489, 312, 490, 320, 491, 495, 495,
781 495, 495, 311, 450, 308, 308, 308, 308, 308, 308,
782 492, 308, 308, 308, 308, 308, 308, 315, 312, 322,
783 498, 324, 327, 330, 333, 336, 339, 342, 345, 348,
784 351, 354, 357, 360, 363, 366, 369, 372, 382, 385,
785 389, 315, 392, 396, 326, 329, 332, 335, 338, 341,
786 344, 347, 350, 353, 356, 359, 362, 365, 368, 371,
787 374, 384, 387, 391, 399, 394, 398, 402, 405, 409,
788 412, 415, 418, 421, 424, 548, 439, 785, 602, 603,
790 649, 727, 728, 784, 783, 782, 781, 401, 780, 779,
791 404, 407, 411, 414, 417, 420, 423, 426, 549, 441,
792 604, 778, 729, 650, 38, 38, 38, 180, 180, 777,
793 776, 775, 774, 773, 772, 771, 770, 769, 768, 767,
794 766, 765, 764, 763, 762, 761, 760, 759, 758, 757,
795 756, 755, 754, 753, 752, 751, 750, 749, 748, 747,
796 746, 745, 744, 743, 742, 650, 741, 740, 739, 738,
797 737, 736, 735, 734, 733, 732, 731, 730, 726, 725,
798 724, 723, 722, 721, 720, 719, 718, 717, 716, 715,
799 714, 713, 712, 711, 710, 709, 708, 707, 706, 705,
801 704, 703, 702, 701, 700, 699, 698, 697, 696, 695,
802 694, 693, 692, 691, 690, 689, 688, 687, 686, 685,
803 684, 683, 682, 681, 680, 679, 678, 677, 676, 675,
804 674, 673, 672, 671, 668, 667, 666, 665, 664, 663,
805 662, 661, 660, 659, 658, 657, 656, 655, 654, 653,
806 652, 651, 648, 549, 647, 646, 645, 644, 643, 642,
807 641, 640, 639, 638, 637, 636, 635, 634, 633, 632,
808 631, 630, 629, 628, 627, 626, 625, 624, 623, 622,
809 621, 620, 619, 618, 617, 616, 615, 614, 613, 612,
810 611, 610, 609, 608, 607, 606, 605, 601, 600, 599,
812 598, 597, 596, 595, 594, 593, 592, 591, 590, 589,
813 588, 587, 586, 585, 584, 583, 582, 581, 580, 579,
814 578, 577, 576, 575, 574, 573, 572, 571, 570, 569,
815 568, 567, 566, 565, 564, 563, 562, 561, 558, 557,
816 556, 555, 554, 553, 552, 551, 441, 550, 547, 436,
817 546, 434, 545, 432, 544, 430, 543, 542, 426, 541,
818 423, 540, 420, 539, 417, 538, 414, 537, 411, 536,
819 535, 407, 534, 404, 533, 401, 532, 398, 531, 530,
820 394, 529, 391, 528, 387, 527, 384, 526, 525, 524,
821 523, 522, 521, 374, 520, 371, 519, 368, 518, 365,
823 517, 362, 516, 359, 515, 356, 514, 353, 513, 350,
824 512, 347, 511, 344, 510, 341, 509, 338, 508, 335,
825 507, 332, 506, 329, 505, 326, 504, 322, 503, 502,
826 501, 500, 499, 315, 497, 311, 494, 493, 488, 487,
827 486, 485, 484, 483, 481, 478, 477, 476, 475, 474,
828 473, 472, 471, 470, 467, 466, 463, 462, 461, 460,
829 459, 458, 457, 456, 455, 454, 451, 288, 260, 449,
830 448, 447, 446, 445, 444, 443, 442, 428, 427, 408,
831 395, 388, 377, 376, 375, 323, 319, 318, 317, 316,
832 301, 300, 299, 296, 295, 294, 293, 292, 283, 280,
834 279, 278, 277, 276, 275, 274, 273, 272, 270, 269,
835 268, 267, 266, 263, 262, 261, 259, 258, 172, 253,
836 252, 251, 250, 249, 248, 247, 246, 245, 244, 243,
837 237, 236, 235, 234, 231, 230, 227, 226, 225, 224,
838 223, 222, 221, 220, 217, 216, 215, 214, 213, 212,
839 209, 208, 207, 206, 205, 204, 203, 200, 199, 193,
840 192, 191, 190, 187, 186, 185, 156, 155, 149, 148,
841 39, 127, 126, 125, 124, 123, 122, 121, 118, 87,
842 39, 37, 835, 3, 835, 835, 835, 835, 835, 835,
843 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
845 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
846 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
847 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
848 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
849 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
853 static yyconst flex_int16_t yy_chk
[1352] =
855 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
856 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
857 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
858 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
859 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
860 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
861 1, 1, 1, 1, 1, 1, 1, 5, 23, 5,
862 10, 27, 46, 23, 17, 46, 809, 10, 10, 10,
863 10, 10, 10, 10, 16, 17, 16, 29, 17, 27,
864 18, 116, 16, 11, 11, 11, 11, 11, 11, 11,
866 18, 19, 116, 53, 11, 29, 36, 19, 36, 53,
867 10, 10, 10, 10, 10, 10, 10, 10, 10, 48,
868 48, 10, 10, 10, 10, 10, 10, 10, 10, 10,
869 11, 48, 10, 10, 10, 10, 12, 12, 12, 12,
870 12, 12, 12, 61, 80, 80, 12, 12, 13, 13,
871 13, 13, 13, 13, 13, 99, 61, 99, 13, 13,
872 14, 14, 14, 14, 14, 14, 14, 15, 47, 15,
873 14, 14, 47, 12, 49, 22, 15, 49, 24, 21,
874 273, 21, 15, 22, 15, 13, 21, 24, 22, 21,
875 25, 24, 25, 25, 22, 273, 811, 14, 45, 45,
877 92, 44, 44, 54, 45, 25, 26, 44, 26, 26,
878 26, 26, 26, 44, 26, 45, 26, 54, 44, 92,
879 44, 813, 26, 26, 54, 26, 41, 43, 43, 43,
880 43, 43, 43, 50, 50, 57, 816, 43, 60, 50,
881 60, 59, 59, 60, 60, 817, 57, 59, 75, 57,
882 50, 60, 57, 140, 75, 59, 821, 84, 59, 63,
883 63, 63, 63, 43, 239, 140, 41, 41, 41, 41,
884 41, 41, 62, 41, 41, 84, 159, 41, 41, 41,
885 41, 41, 41, 41, 41, 41, 159, 239, 41, 823,
886 62, 62, 62, 62, 64, 64, 64, 64, 65, 65,
888 65, 65, 66, 66, 66, 66, 66, 66, 108, 825,
889 81, 81, 66, 67, 67, 67, 67, 67, 67, 67,
890 81, 111, 108, 68, 67, 68, 68, 68, 68, 68,
891 68, 117, 128, 117, 130, 111, 157, 160, 66, 128,
892 133, 133, 157, 160, 117, 831, 133, 240, 130, 132,
893 67, 132, 132, 132, 132, 132, 132, 133, 136, 136,
894 136, 146, 146, 169, 136, 147, 147, 146, 161, 161,
895 240, 147, 219, 169, 161, 136, 218, 287, 146, 241,
896 287, 161, 147, 162, 162, 161, 163, 163, 218, 162,
897 219, 832, 163, 173, 173, 173, 173, 837, 573, 805,
899 162, 573, 241, 163, 174, 174, 174, 174, 175, 175,
900 175, 175, 176, 176, 176, 176, 177, 177, 177, 177,
901 178, 178, 178, 178, 179, 179, 179, 179, 181, 181,
902 181, 181, 181, 181, 828, 828, 242, 182, 181, 182,
903 182, 182, 182, 182, 182, 183, 183, 183, 183, 183,
904 183, 184, 184, 184, 184, 184, 184, 185, 186, 242,
905 192, 194, 185, 186, 181, 192, 194, 243, 195, 804,
906 449, 185, 186, 195, 192, 194, 803, 185, 186, 243,
907 185, 186, 195, 192, 194, 196, 449, 197, 199, 198,
908 196, 195, 197, 199, 198, 302, 302, 302, 302, 196,
910 800, 197, 199, 198, 799, 196, 798, 197, 196, 198,
911 197, 199, 198, 201, 203, 204, 206, 207, 201, 203,
912 204, 206, 207, 303, 303, 303, 303, 201, 203, 204,
913 206, 207, 259, 797, 203, 204, 201, 203, 204, 206,
914 207, 209, 210, 211, 795, 259, 209, 210, 211, 304,
915 304, 304, 304, 212, 213, 209, 210, 211, 212, 213,
916 794, 209, 210, 211, 209, 210, 211, 212, 213, 793,
917 214, 791, 790, 212, 213, 214, 212, 213, 220, 786,
918 221, 223, 224, 220, 214, 221, 223, 224, 785, 784,
919 214, 783, 220, 214, 221, 223, 224, 226, 781, 779,
921 776, 220, 226, 221, 223, 224, 276, 227, 228, 229,
922 231, 226, 227, 228, 229, 231, 775, 226, 773, 276,
923 226, 227, 228, 229, 231, 772, 771, 227, 228, 229,
924 227, 228, 229, 231, 232, 233, 234, 770, 769, 232,
925 233, 234, 305, 305, 305, 305, 235, 236, 232, 233,
926 234, 235, 236, 768, 232, 233, 234, 232, 233, 234,
927 235, 236, 765, 244, 764, 762, 235, 236, 244, 235,
928 236, 255, 255, 255, 255, 255, 255, 244, 256, 256,
929 256, 256, 256, 256, 257, 257, 244, 271, 271, 761,
930 257, 289, 289, 271, 290, 290, 760, 289, 759, 310,
932 290, 257, 758, 757, 271, 755, 291, 291, 289, 754,
933 753, 290, 291, 299, 313, 299, 321, 299, 306, 306,
934 306, 306, 310, 291, 307, 307, 307, 307, 307, 307,
935 299, 308, 308, 308, 308, 308, 308, 313, 314, 321,
936 314, 325, 328, 331, 334, 337, 340, 343, 346, 349,
937 352, 355, 358, 361, 364, 367, 370, 373, 383, 386,
938 390, 314, 393, 397, 325, 328, 331, 334, 337, 340,
939 343, 346, 349, 352, 355, 358, 361, 364, 367, 370,
940 373, 383, 386, 390, 400, 393, 397, 403, 406, 410,
941 413, 416, 419, 422, 425, 437, 440, 751, 501, 501,
943 550, 636, 636, 749, 748, 745, 742, 400, 741, 729,
944 403, 406, 410, 413, 416, 419, 422, 425, 437, 440,
945 501, 728, 636, 550, 836, 836, 836, 838, 838, 727,
946 698, 691, 690, 687, 686, 685, 684, 683, 682, 681,
947 680, 679, 678, 676, 673, 672, 671, 670, 669, 668,
948 667, 666, 665, 664, 663, 661, 660, 659, 658, 656,
949 654, 653, 652, 651, 650, 649, 648, 647, 646, 645,
950 644, 643, 642, 641, 640, 639, 638, 637, 635, 634,
951 633, 632, 631, 630, 629, 628, 627, 624, 623, 622,
952 621, 620, 619, 618, 617, 616, 615, 614, 613, 612,
954 611, 610, 609, 608, 607, 606, 604, 603, 602, 601,
955 600, 599, 598, 597, 596, 595, 594, 593, 592, 591,
956 590, 589, 587, 586, 585, 584, 583, 581, 580, 579,
957 578, 577, 576, 575, 572, 571, 569, 568, 567, 566,
958 563, 562, 561, 560, 559, 558, 557, 555, 554, 553,
959 552, 551, 549, 548, 547, 546, 545, 544, 543, 542,
960 541, 540, 539, 538, 537, 536, 535, 534, 533, 532,
961 531, 530, 529, 528, 527, 523, 522, 521, 520, 519,
962 518, 517, 516, 515, 514, 513, 512, 511, 510, 509,
963 508, 507, 506, 505, 504, 503, 502, 499, 498, 497,
965 494, 493, 492, 491, 490, 489, 487, 485, 484, 483,
966 481, 480, 479, 478, 477, 476, 475, 474, 473, 472,
967 471, 470, 469, 468, 467, 466, 465, 464, 462, 461,
968 460, 459, 458, 457, 456, 453, 452, 451, 448, 447,
969 446, 445, 444, 443, 442, 441, 439, 438, 436, 435,
970 434, 433, 432, 431, 430, 429, 427, 426, 424, 423,
971 421, 420, 418, 417, 415, 414, 412, 411, 409, 408,
972 407, 405, 404, 402, 401, 399, 398, 396, 395, 394,
973 392, 391, 389, 387, 385, 384, 382, 381, 379, 377,
974 376, 375, 374, 372, 371, 369, 368, 366, 365, 363,
976 362, 360, 359, 357, 356, 354, 353, 351, 350, 348,
977 347, 345, 344, 342, 341, 339, 338, 336, 335, 333,
978 332, 330, 329, 327, 326, 324, 322, 320, 319, 318,
979 317, 316, 315, 312, 311, 309, 301, 300, 298, 297,
980 296, 295, 294, 293, 288, 286, 285, 284, 283, 282,
981 281, 280, 279, 277, 275, 274, 272, 270, 269, 266,
982 265, 264, 263, 262, 261, 260, 258, 254, 253, 252,
983 251, 250, 249, 248, 247, 246, 245, 238, 237, 230,
984 225, 222, 217, 216, 215, 193, 191, 190, 189, 187,
985 172, 171, 170, 168, 167, 166, 165, 164, 158, 156,
987 155, 154, 153, 152, 151, 150, 149, 148, 145, 144,
988 143, 142, 141, 139, 138, 137, 135, 134, 131, 129,
989 127, 126, 125, 124, 123, 122, 121, 120, 119, 118,
990 115, 114, 113, 112, 110, 109, 107, 106, 105, 104,
991 103, 102, 101, 100, 98, 97, 96, 95, 94, 93,
992 91, 90, 89, 88, 87, 86, 85, 83, 82, 79,
993 78, 77, 76, 74, 73, 72, 56, 55, 52, 51,
994 38, 37, 35, 34, 33, 32, 31, 30, 28, 20,
995 8, 7, 3, 835, 835, 835, 835, 835, 835, 835,
996 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
998 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
999 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
1000 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
1001 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
1002 835, 835, 835, 835, 835, 835, 835, 835, 835, 835,
1006 /* The intent behind this definition is that it'll catch
1007 * any uses of REJECT which flex missed.
1009 #define REJECT reject_used_but_not_detected
1010 #define yymore() yymore_used_but_not_detected
1011 #define YY_MORE_ADJ 0
1012 #define YY_RESTORE_YY_MORE_OFFSET
1013 #line 1 "program_lexer.l"
1014 #line 2 "program_lexer.l"
1016 * Copyright © 2009 Intel Corporation
1018 * Permission is hereby granted, free of charge, to any person obtaining a
1019 * copy of this software and associated documentation files (the "Software"),
1020 * to deal in the Software without restriction, including without limitation
1021 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
1022 * and/or sell copies of the Software, and to permit persons to whom the
1023 * Software is furnished to do so, subject to the following conditions:
1025 * The above copyright notice and this permission notice (including the next
1026 * paragraph) shall be included in all copies or substantial portions of the
1029 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
1030 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
1031 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
1032 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
1033 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
1034 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
1035 * DEALINGS IN THE SOFTWARE.
1037 #include "main/glheader.h"
1038 #include "prog_instruction.h"
1039 #include "prog_statevars.h"
1041 #include "symbol_table.h"
1042 #include "program_parser.h"
1043 #include "program_parse.tab.h"
1045 #define require_ARB_vp (yyextra->mode == ARB_vertex)
1046 #define require_ARB_fp (yyextra->mode == ARB_fragment)
1047 #define require_NV_fp (yyextra->option.NV_fragment)
1048 #define require_shadow (yyextra->option.Shadow)
1049 #define require_rect (yyextra->option.TexRect)
1050 #define require_texarray (yyextra->option.TexArray)
1052 #ifndef HAVE_UNISTD_H
1053 #define YY_NO_UNISTD_H
1056 #define return_token_or_IDENTIFIER(condition, token) \
1061 return handle_ident(yyextra, yytext, yylval); \
1065 #define return_token_or_DOT(condition, token) \
1076 #define return_opcode(condition, token, opcode, len) \
1079 _mesa_parse_instruction_suffix(yyextra, \
1081 & yylval->temp_inst)) { \
1082 yylval->temp_inst.Opcode = OPCODE_ ## opcode; \
1085 return handle_ident(yyextra, yytext, yylval); \
1089 #define SWIZZLE_INVAL MAKE_SWIZZLE4(SWIZZLE_NIL, SWIZZLE_NIL, \
1090 SWIZZLE_NIL, SWIZZLE_NIL)
1093 mask_from_char(char c
)
1114 swiz_from_char(char c
)
1135 handle_ident(struct asm_parser_state
*state
, const char *text
, YYSTYPE
*lval
)
1137 lval
->string
= strdup(text
);
1139 return (_mesa_symbol_table_find_symbol(state
->st
, 0, text
) == NULL
)
1140 ? IDENTIFIER
: USED_IDENTIFIER
;
1143 #define YY_USER_ACTION \
1145 yylloc->first_column = yylloc->last_column; \
1146 yylloc->last_column += yyleng; \
1147 if ((yylloc->first_line == 1) \
1148 && (yylloc->first_column == 1)) { \
1149 yylloc->position = 1; \
1151 yylloc->position += yylloc->last_column - yylloc->first_column; \
1155 #define YY_EXTRA_TYPE struct asm_parser_state *
1156 #line 1157 "lex.yy.c"
1160 #ifndef YY_NO_UNISTD_H
1161 /* Special case for "unistd.h", since it is non-ANSI. We include it way
1162 * down here because we want the user's section 1 to have been scanned first.
1163 * The user has a chance to override it with an option.
1168 #ifndef YY_EXTRA_TYPE
1169 #define YY_EXTRA_TYPE void *
1172 /* Holds the entire state of the reentrant scanner. */
1176 /* User-defined. Not touched by flex. */
1177 YY_EXTRA_TYPE yyextra_r
;
1179 /* The rest are the same as the globals declared in the non-reentrant scanner. */
1180 FILE *yyin_r
, *yyout_r
;
1181 size_t yy_buffer_stack_top
; /**< index of top of stack. */
1182 size_t yy_buffer_stack_max
; /**< capacity of stack. */
1183 YY_BUFFER_STATE
* yy_buffer_stack
; /**< Stack as an array. */
1190 int yy_did_buffer_switch_on_eof
;
1191 int yy_start_stack_ptr
;
1192 int yy_start_stack_depth
;
1193 int *yy_start_stack
;
1194 yy_state_type yy_last_accepting_state
;
1195 char* yy_last_accepting_cpos
;
1198 int yy_flex_debug_r
;
1208 }; /* end struct yyguts_t */
1210 static int yy_init_globals (yyscan_t yyscanner
);
1212 /* This must go here because YYSTYPE and YYLTYPE are included
1213 * from bison output in section 1.*/
1214 # define yylval yyg->yylval_r
1216 # define yylloc yyg->yylloc_r
1218 int yylex_init (yyscan_t
* scanner
);
1220 int yylex_init_extra (YY_EXTRA_TYPE user_defined
,yyscan_t
* scanner
);
1222 /* Accessor methods to globals.
1223 These are made visible to non-reentrant scanners for convenience. */
1225 int yylex_destroy (yyscan_t yyscanner
);
1227 int yyget_debug (yyscan_t yyscanner
);
1229 void yyset_debug (int debug_flag
,yyscan_t yyscanner
);
1231 YY_EXTRA_TYPE
yyget_extra (yyscan_t yyscanner
);
1233 void yyset_extra (YY_EXTRA_TYPE user_defined
,yyscan_t yyscanner
);
1235 FILE *yyget_in (yyscan_t yyscanner
);
1237 void yyset_in (FILE * in_str
,yyscan_t yyscanner
);
1239 FILE *yyget_out (yyscan_t yyscanner
);
1241 void yyset_out (FILE * out_str
,yyscan_t yyscanner
);
1243 int yyget_leng (yyscan_t yyscanner
);
1245 char *yyget_text (yyscan_t yyscanner
);
1247 int yyget_lineno (yyscan_t yyscanner
);
1249 void yyset_lineno (int line_number
,yyscan_t yyscanner
);
1251 YYSTYPE
* yyget_lval (yyscan_t yyscanner
);
1253 void yyset_lval (YYSTYPE
* yylval_param
,yyscan_t yyscanner
);
1255 YYLTYPE
*yyget_lloc (yyscan_t yyscanner
);
1257 void yyset_lloc (YYLTYPE
* yylloc_param
,yyscan_t yyscanner
);
1259 /* Macros after this point can all be overridden by user definitions in
1263 #ifndef YY_SKIP_YYWRAP
1265 extern "C" int yywrap (yyscan_t yyscanner
);
1267 extern int yywrap (yyscan_t yyscanner
);
1271 static void yyunput (int c
,char *buf_ptr
,yyscan_t yyscanner
);
1274 static void yy_flex_strncpy (char *,yyconst
char *,int ,yyscan_t yyscanner
);
1277 #ifdef YY_NEED_STRLEN
1278 static int yy_flex_strlen (yyconst
char * ,yyscan_t yyscanner
);
1284 static int yyinput (yyscan_t yyscanner
);
1286 static int input (yyscan_t yyscanner
);
1291 /* Amount of stuff to slurp up with each read. */
1292 #ifndef YY_READ_BUF_SIZE
1294 /* On IA-64, the buffer size is 16k, not 8k */
1295 #define YY_READ_BUF_SIZE 16384
1297 #define YY_READ_BUF_SIZE 8192
1298 #endif /* __ia64__ */
1301 /* Copy whatever the last rule matched to the standard output. */
1303 /* This used to be an fputs(), but since the string might contain NUL's,
1304 * we now use fwrite().
1306 #define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
1309 /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
1310 * is returned in "result".
1313 #define YY_INPUT(buf,result,max_size) \
1314 if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
1318 for ( n = 0; n < max_size && \
1319 (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
1320 buf[n] = (char) c; \
1322 buf[n++] = (char) c; \
1323 if ( c == EOF && ferror( yyin ) ) \
1324 YY_FATAL_ERROR( "input in flex scanner failed" ); \
1330 while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
1332 if( errno != EINTR) \
1334 YY_FATAL_ERROR( "input in flex scanner failed" ); \
1345 /* No semi-colon after return; correct usage is to write "yyterminate();" -
1346 * we don't want an extra ';' after the "return" because that will cause
1347 * some compilers to complain about unreachable statements.
1350 #define yyterminate() return YY_NULL
1353 /* Number of entries by which start-condition stack grows. */
1354 #ifndef YY_START_STACK_INCR
1355 #define YY_START_STACK_INCR 25
1358 /* Report a fatal error. */
1359 #ifndef YY_FATAL_ERROR
1360 #define YY_FATAL_ERROR(msg) yy_fatal_error( msg , yyscanner)
1363 /* end tables serialization structures and prototypes */
1365 /* Default declaration of generated scanner - a define so the user can
1366 * easily add parameters.
1369 #define YY_DECL_IS_OURS 1
1372 (YYSTYPE
* yylval_param
,YYLTYPE
* yylloc_param
,yyscan_t yyscanner
);
1374 #define YY_DECL int yylex \
1375 (YYSTYPE * yylval_param, YYLTYPE * yylloc_param , yyscan_t yyscanner)
1376 #endif /* !YY_DECL */
1378 /* Code executed at the beginning of each rule, after yytext and yyleng
1381 #ifndef YY_USER_ACTION
1382 #define YY_USER_ACTION
1385 /* Code executed at the end of each rule. */
1387 #define YY_BREAK break;
1390 #define YY_RULE_SETUP \
1393 /** The main scanner function which does all the work.
1397 register yy_state_type yy_current_state
;
1398 register char *yy_cp
, *yy_bp
;
1399 register int yy_act
;
1400 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
1402 #line 156 "program_lexer.l"
1405 #line 1406 "lex.yy.c"
1407 yylval
= yylval_param
;
1409 yylloc
= yylloc_param
;
1411 if ( !yyg
->yy_init
)
1419 if ( ! yyg
->yy_start
)
1420 yyg
->yy_start
= 1; /* first start state */
1428 if ( ! YY_CURRENT_BUFFER
) {
1429 yyensure_buffer_stack (yyscanner
);
1430 YY_CURRENT_BUFFER_LVALUE
=
1431 yy_create_buffer(yyin
,YY_BUF_SIZE
,yyscanner
);
1434 yy_load_buffer_state(yyscanner
);
1437 while ( 1 ) /* loops until end-of-file is reached */
1439 yy_cp
= yyg
->yy_c_buf_p
;
1441 /* Support of yytext. */
1442 *yy_cp
= yyg
->yy_hold_char
;
1444 /* yy_bp points to the position in yy_ch_buf of the start of
1449 yy_current_state
= yyg
->yy_start
;
1453 register YY_CHAR yy_c
= yy_ec
[YY_SC_TO_UI(*yy_cp
)];
1454 if ( yy_accept
[yy_current_state
] )
1456 yyg
->yy_last_accepting_state
= yy_current_state
;
1457 yyg
->yy_last_accepting_cpos
= yy_cp
;
1459 while ( yy_chk
[yy_base
[yy_current_state
] + yy_c
] != yy_current_state
)
1461 yy_current_state
= (int) yy_def
[yy_current_state
];
1462 if ( yy_current_state
>= 836 )
1463 yy_c
= yy_meta
[(unsigned int) yy_c
];
1465 yy_current_state
= yy_nxt
[yy_base
[yy_current_state
] + (unsigned int) yy_c
];
1468 while ( yy_base
[yy_current_state
] != 1284 );
1471 yy_act
= yy_accept
[yy_current_state
];
1473 { /* have to back up */
1474 yy_cp
= yyg
->yy_last_accepting_cpos
;
1475 yy_current_state
= yyg
->yy_last_accepting_state
;
1476 yy_act
= yy_accept
[yy_current_state
];
1479 YY_DO_BEFORE_ACTION
;
1481 do_action
: /* This label is used only to access EOF actions. */
1484 { /* beginning of action switch */
1485 case 0: /* must back up */
1486 /* undo the effects of YY_DO_BEFORE_ACTION */
1487 *yy_cp
= yyg
->yy_hold_char
;
1488 yy_cp
= yyg
->yy_last_accepting_cpos
;
1489 yy_current_state
= yyg
->yy_last_accepting_state
;
1490 goto yy_find_action
;
1494 #line 158 "program_lexer.l"
1495 { return ARBvp_10
; }
1499 #line 159 "program_lexer.l"
1500 { return ARBfp_10
; }
1504 #line 160 "program_lexer.l"
1506 yylval
->integer
= at_address
;
1507 return_token_or_IDENTIFIER(require_ARB_vp
, ADDRESS
);
1512 #line 164 "program_lexer.l"
1517 #line 165 "program_lexer.l"
1522 #line 166 "program_lexer.l"
1527 #line 167 "program_lexer.l"
1532 #line 168 "program_lexer.l"
1537 #line 169 "program_lexer.l"
1542 #line 170 "program_lexer.l"
1543 { yylval
->integer
= at_temp
; return TEMP
; }
1547 #line 172 "program_lexer.l"
1548 { return_opcode( 1, VECTOR_OP
, ABS
, 3); }
1552 #line 173 "program_lexer.l"
1553 { return_opcode( 1, BIN_OP
, ADD
, 3); }
1557 #line 174 "program_lexer.l"
1558 { return_opcode(require_ARB_vp
, ARL
, ARL
, 3); }
1562 #line 176 "program_lexer.l"
1563 { return_opcode(require_ARB_fp
, TRI_OP
, CMP
, 3); }
1567 #line 177 "program_lexer.l"
1568 { return_opcode(require_ARB_fp
, SCALAR_OP
, COS
, 3); }
1572 #line 179 "program_lexer.l"
1573 { return_opcode(require_NV_fp
, VECTOR_OP
, DDX
, 3); }
1577 #line 180 "program_lexer.l"
1578 { return_opcode(require_NV_fp
, VECTOR_OP
, DDY
, 3); }
1582 #line 181 "program_lexer.l"
1583 { return_opcode( 1, BIN_OP
, DP3
, 3); }
1587 #line 182 "program_lexer.l"
1588 { return_opcode( 1, BIN_OP
, DP4
, 3); }
1592 #line 183 "program_lexer.l"
1593 { return_opcode( 1, BIN_OP
, DPH
, 3); }
1597 #line 184 "program_lexer.l"
1598 { return_opcode( 1, BIN_OP
, DST
, 3); }
1602 #line 186 "program_lexer.l"
1603 { return_opcode( 1, SCALAR_OP
, EX2
, 3); }
1607 #line 187 "program_lexer.l"
1608 { return_opcode(require_ARB_vp
, SCALAR_OP
, EXP
, 3); }
1612 #line 189 "program_lexer.l"
1613 { return_opcode( 1, VECTOR_OP
, FLR
, 3); }
1617 #line 190 "program_lexer.l"
1618 { return_opcode( 1, VECTOR_OP
, FRC
, 3); }
1622 #line 192 "program_lexer.l"
1623 { return_opcode(require_ARB_fp
, KIL
, KIL
, 3); }
1627 #line 194 "program_lexer.l"
1628 { return_opcode( 1, VECTOR_OP
, LIT
, 3); }
1632 #line 195 "program_lexer.l"
1633 { return_opcode( 1, SCALAR_OP
, LG2
, 3); }
1637 #line 196 "program_lexer.l"
1638 { return_opcode(require_ARB_vp
, SCALAR_OP
, LOG
, 3); }
1642 #line 197 "program_lexer.l"
1643 { return_opcode(require_ARB_fp
, TRI_OP
, LRP
, 3); }
1647 #line 199 "program_lexer.l"
1648 { return_opcode( 1, TRI_OP
, MAD
, 3); }
1652 #line 200 "program_lexer.l"
1653 { return_opcode( 1, BIN_OP
, MAX
, 3); }
1657 #line 201 "program_lexer.l"
1658 { return_opcode( 1, BIN_OP
, MIN
, 3); }
1662 #line 202 "program_lexer.l"
1663 { return_opcode( 1, VECTOR_OP
, MOV
, 3); }
1667 #line 203 "program_lexer.l"
1668 { return_opcode( 1, BIN_OP
, MUL
, 3); }
1672 #line 205 "program_lexer.l"
1673 { return_opcode(require_NV_fp
, VECTOR_OP
, PK2H
, 4); }
1677 #line 206 "program_lexer.l"
1678 { return_opcode(require_NV_fp
, VECTOR_OP
, PK2US
, 5); }
1682 #line 207 "program_lexer.l"
1683 { return_opcode(require_NV_fp
, VECTOR_OP
, PK4B
, 4); }
1687 #line 208 "program_lexer.l"
1688 { return_opcode(require_NV_fp
, VECTOR_OP
, PK4UB
, 5); }
1692 #line 209 "program_lexer.l"
1693 { return_opcode( 1, BINSC_OP
, POW
, 3); }
1697 #line 211 "program_lexer.l"
1698 { return_opcode( 1, SCALAR_OP
, RCP
, 3); }
1702 #line 212 "program_lexer.l"
1703 { return_opcode(require_NV_fp
, BIN_OP
, RFL
, 3); }
1707 #line 213 "program_lexer.l"
1708 { return_opcode( 1, SCALAR_OP
, RSQ
, 3); }
1712 #line 215 "program_lexer.l"
1713 { return_opcode(require_ARB_fp
, SCALAR_OP
, SCS
, 3); }
1717 #line 216 "program_lexer.l"
1718 { return_opcode(require_NV_fp
, BIN_OP
, SEQ
, 3); }
1722 #line 217 "program_lexer.l"
1723 { return_opcode(require_NV_fp
, BIN_OP
, SFL
, 3); }
1727 #line 218 "program_lexer.l"
1728 { return_opcode( 1, BIN_OP
, SGE
, 3); }
1732 #line 219 "program_lexer.l"
1733 { return_opcode(require_NV_fp
, BIN_OP
, SGT
, 3); }
1737 #line 220 "program_lexer.l"
1738 { return_opcode(require_ARB_fp
, SCALAR_OP
, SIN
, 3); }
1742 #line 221 "program_lexer.l"
1743 { return_opcode(require_NV_fp
, BIN_OP
, SLE
, 3); }
1747 #line 222 "program_lexer.l"
1748 { return_opcode( 1, BIN_OP
, SLT
, 3); }
1752 #line 223 "program_lexer.l"
1753 { return_opcode(require_NV_fp
, BIN_OP
, SNE
, 3); }
1757 #line 224 "program_lexer.l"
1758 { return_opcode(require_NV_fp
, BIN_OP
, STR
, 3); }
1762 #line 225 "program_lexer.l"
1763 { return_opcode( 1, BIN_OP
, SUB
, 3); }
1767 #line 226 "program_lexer.l"
1768 { return_opcode( 1, SWZ
, SWZ
, 3); }
1772 #line 228 "program_lexer.l"
1773 { return_opcode(require_ARB_fp
, SAMPLE_OP
, TEX
, 3); }
1777 #line 229 "program_lexer.l"
1778 { return_opcode(require_ARB_fp
, SAMPLE_OP
, TXB
, 3); }
1782 #line 230 "program_lexer.l"
1783 { return_opcode(require_NV_fp
, TXD_OP
, TXD
, 3); }
1787 #line 231 "program_lexer.l"
1788 { return_opcode(require_ARB_fp
, SAMPLE_OP
, TXP
, 3); }
1792 #line 233 "program_lexer.l"
1793 { return_opcode(require_NV_fp
, SCALAR_OP
, UP2H
, 4); }
1797 #line 234 "program_lexer.l"
1798 { return_opcode(require_NV_fp
, SCALAR_OP
, UP2US
, 5); }
1802 #line 236 "program_lexer.l"
1803 { return_opcode(require_NV_fp
, TRI_OP
, X2D
, 3); }
1807 #line 237 "program_lexer.l"
1808 { return_opcode( 1, BIN_OP
, XPD
, 3); }
1812 #line 239 "program_lexer.l"
1813 { return_token_or_IDENTIFIER(require_ARB_vp
, VERTEX
); }
1817 #line 240 "program_lexer.l"
1818 { return_token_or_IDENTIFIER(require_ARB_fp
, FRAGMENT
); }
1822 #line 241 "program_lexer.l"
1827 #line 242 "program_lexer.l"
1832 #line 243 "program_lexer.l"
1837 #line 245 "program_lexer.l"
1842 #line 246 "program_lexer.l"
1843 { return ATTENUATION
; }
1847 #line 247 "program_lexer.l"
1852 #line 248 "program_lexer.l"
1853 { return_token_or_DOT(require_ARB_vp
, CLIP
); }
1857 #line 249 "program_lexer.l"
1862 #line 250 "program_lexer.l"
1863 { return_token_or_DOT(require_ARB_fp
, DEPTH
); }
1867 #line 251 "program_lexer.l"
1872 #line 252 "program_lexer.l"
1873 { return DIRECTION
; }
1877 #line 253 "program_lexer.l"
1878 { return EMISSION
; }
1882 #line 254 "program_lexer.l"
1887 #line 255 "program_lexer.l"
1892 #line 256 "program_lexer.l"
1893 { return FOGCOORD
; }
1897 #line 257 "program_lexer.l"
1902 #line 258 "program_lexer.l"
1907 #line 259 "program_lexer.l"
1912 #line 260 "program_lexer.l"
1917 #line 261 "program_lexer.l"
1918 { return INVTRANS
; }
1922 #line 262 "program_lexer.l"
1927 #line 263 "program_lexer.l"
1928 { return LIGHTMODEL
; }
1932 #line 264 "program_lexer.l"
1933 { return LIGHTPROD
; }
1937 #line 265 "program_lexer.l"
1942 #line 266 "program_lexer.l"
1943 { return MATERIAL
; }
1947 #line 267 "program_lexer.l"
1948 { return MAT_PROGRAM
; }
1952 #line 268 "program_lexer.l"
1957 #line 269 "program_lexer.l"
1958 { return_token_or_DOT(require_ARB_vp
, MATRIXINDEX
); }
1962 #line 270 "program_lexer.l"
1963 { return MODELVIEW
; }
1967 #line 271 "program_lexer.l"
1972 #line 272 "program_lexer.l"
1973 { return_token_or_DOT(require_ARB_vp
, NORMAL
); }
1977 #line 273 "program_lexer.l"
1982 #line 274 "program_lexer.l"
1987 #line 275 "program_lexer.l"
1992 #line 276 "program_lexer.l"
1997 #line 277 "program_lexer.l"
1998 { return_token_or_DOT(require_ARB_vp
, POINT_TOK
); }
2002 #line 278 "program_lexer.l"
2003 { return_token_or_DOT(require_ARB_vp
, POINTSIZE
); }
2007 #line 279 "program_lexer.l"
2008 { return POSITION
; }
2012 #line 280 "program_lexer.l"
2017 #line 281 "program_lexer.l"
2018 { return PROJECTION
; }
2022 #line 282 "program_lexer.l"
2023 { return_token_or_DOT(require_ARB_fp
, RANGE
); }
2027 #line 283 "program_lexer.l"
2032 #line 284 "program_lexer.l"
2033 { return SCENECOLOR
; }
2037 #line 285 "program_lexer.l"
2038 { return SECONDARY
; }
2042 #line 286 "program_lexer.l"
2043 { return SHININESS
; }
2047 #line 287 "program_lexer.l"
2048 { return_token_or_DOT(require_ARB_vp
, SIZE_TOK
); }
2052 #line 288 "program_lexer.l"
2053 { return SPECULAR
; }
2057 #line 289 "program_lexer.l"
2062 #line 290 "program_lexer.l"
2063 { return TEXCOORD
; }
2067 #line 291 "program_lexer.l"
2068 { return_token_or_DOT(require_ARB_fp
, TEXENV
); }
2072 #line 292 "program_lexer.l"
2073 { return_token_or_DOT(require_ARB_vp
, TEXGEN
); }
2077 #line 293 "program_lexer.l"
2078 { return_token_or_DOT(require_ARB_vp
, TEXGEN_Q
); }
2082 #line 294 "program_lexer.l"
2083 { return_token_or_DOT(require_ARB_vp
, TEXGEN_S
); }
2087 #line 295 "program_lexer.l"
2088 { return_token_or_DOT(require_ARB_vp
, TEXGEN_T
); }
2092 #line 296 "program_lexer.l"
2097 #line 297 "program_lexer.l"
2098 { return TRANSPOSE
; }
2102 #line 298 "program_lexer.l"
2103 { return_token_or_DOT(require_ARB_vp
, VTXATTRIB
); }
2107 #line 299 "program_lexer.l"
2108 { return_token_or_DOT(require_ARB_vp
, WEIGHT
); }
2112 #line 301 "program_lexer.l"
2113 { return_token_or_IDENTIFIER(require_ARB_fp
, TEXTURE_UNIT
); }
2117 #line 302 "program_lexer.l"
2118 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_1D
); }
2122 #line 303 "program_lexer.l"
2123 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_2D
); }
2127 #line 304 "program_lexer.l"
2128 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_3D
); }
2132 #line 305 "program_lexer.l"
2133 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_CUBE
); }
2137 #line 306 "program_lexer.l"
2138 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_rect
, TEX_RECT
); }
2142 #line 307 "program_lexer.l"
2143 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
, TEX_SHADOW1D
); }
2147 #line 308 "program_lexer.l"
2148 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
, TEX_SHADOW2D
); }
2152 #line 309 "program_lexer.l"
2153 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
&& require_rect
, TEX_SHADOWRECT
); }
2157 #line 310 "program_lexer.l"
2158 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_texarray
, TEX_ARRAY1D
); }
2162 #line 311 "program_lexer.l"
2163 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_texarray
, TEX_ARRAY2D
); }
2167 #line 312 "program_lexer.l"
2168 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
&& require_texarray
, TEX_ARRAYSHADOW1D
); }
2172 #line 313 "program_lexer.l"
2173 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
&& require_texarray
, TEX_ARRAYSHADOW2D
); }
2177 #line 315 "program_lexer.l"
2178 { return handle_ident(yyextra
, yytext
, yylval
); }
2182 #line 317 "program_lexer.l"
2187 #line 319 "program_lexer.l"
2189 yylval
->integer
= strtol(yytext
, NULL
, 10);
2195 #line 323 "program_lexer.l"
2197 yylval
->real
= strtod(yytext
, NULL
);
2202 /* rule 141 can match eol */
2203 *yy_cp
= yyg
->yy_hold_char
; /* undo effects of setting up yytext */
2204 yyg
->yy_c_buf_p
= yy_cp
-= 1;
2205 YY_DO_BEFORE_ACTION
; /* set up yytext again */
2207 #line 327 "program_lexer.l"
2209 yylval
->real
= strtod(yytext
, NULL
);
2215 #line 331 "program_lexer.l"
2217 yylval
->real
= strtod(yytext
, NULL
);
2223 #line 335 "program_lexer.l"
2225 yylval
->real
= strtod(yytext
, NULL
);
2231 #line 340 "program_lexer.l"
2233 yylval
->swiz_mask
.swizzle
= SWIZZLE_NOOP
;
2234 yylval
->swiz_mask
.mask
= WRITEMASK_XYZW
;
2240 #line 346 "program_lexer.l"
2242 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2243 yylval
->swiz_mask
.mask
= WRITEMASK_XY
2244 | mask_from_char(yytext
[3]);
2250 #line 352 "program_lexer.l"
2252 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2253 yylval
->swiz_mask
.mask
= WRITEMASK_XZW
;
2259 #line 357 "program_lexer.l"
2261 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2262 yylval
->swiz_mask
.mask
= WRITEMASK_YZW
;
2268 #line 363 "program_lexer.l"
2270 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2271 yylval
->swiz_mask
.mask
= WRITEMASK_X
2272 | mask_from_char(yytext
[2]);
2278 #line 369 "program_lexer.l"
2280 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2281 yylval
->swiz_mask
.mask
= WRITEMASK_Y
2282 | mask_from_char(yytext
[2]);
2288 #line 375 "program_lexer.l"
2290 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2291 yylval
->swiz_mask
.mask
= WRITEMASK_ZW
;
2297 #line 381 "program_lexer.l"
2299 const unsigned s
= swiz_from_char(yytext
[1]);
2300 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(s
, s
, s
, s
);
2301 yylval
->swiz_mask
.mask
= mask_from_char(yytext
[1]);
2307 #line 388 "program_lexer.l"
2309 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(swiz_from_char(yytext
[1]),
2310 swiz_from_char(yytext
[2]),
2311 swiz_from_char(yytext
[3]),
2312 swiz_from_char(yytext
[4]));
2313 yylval
->swiz_mask
.mask
= 0;
2319 #line 397 "program_lexer.l"
2321 yylval
->swiz_mask
.swizzle
= SWIZZLE_NOOP
;
2322 yylval
->swiz_mask
.mask
= WRITEMASK_XYZW
;
2323 return_token_or_DOT(require_ARB_fp
, MASK4
);
2328 #line 403 "program_lexer.l"
2330 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2331 yylval
->swiz_mask
.mask
= WRITEMASK_XY
2332 | mask_from_char(yytext
[3]);
2333 return_token_or_DOT(require_ARB_fp
, MASK3
);
2338 #line 409 "program_lexer.l"
2340 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2341 yylval
->swiz_mask
.mask
= WRITEMASK_XZW
;
2342 return_token_or_DOT(require_ARB_fp
, MASK3
);
2347 #line 414 "program_lexer.l"
2349 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2350 yylval
->swiz_mask
.mask
= WRITEMASK_YZW
;
2351 return_token_or_DOT(require_ARB_fp
, MASK3
);
2356 #line 420 "program_lexer.l"
2358 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2359 yylval
->swiz_mask
.mask
= WRITEMASK_X
2360 | mask_from_char(yytext
[2]);
2361 return_token_or_DOT(require_ARB_fp
, MASK2
);
2366 #line 426 "program_lexer.l"
2368 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2369 yylval
->swiz_mask
.mask
= WRITEMASK_Y
2370 | mask_from_char(yytext
[2]);
2371 return_token_or_DOT(require_ARB_fp
, MASK2
);
2376 #line 432 "program_lexer.l"
2378 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2379 yylval
->swiz_mask
.mask
= WRITEMASK_ZW
;
2380 return_token_or_DOT(require_ARB_fp
, MASK2
);
2385 #line 438 "program_lexer.l"
2387 const unsigned s
= swiz_from_char(yytext
[1]);
2388 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(s
, s
, s
, s
);
2389 yylval
->swiz_mask
.mask
= mask_from_char(yytext
[1]);
2390 return_token_or_DOT(require_ARB_fp
, MASK1
);
2395 #line 446 "program_lexer.l"
2397 if (require_ARB_vp
) {
2400 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(SWIZZLE_X
, SWIZZLE_X
,
2401 SWIZZLE_X
, SWIZZLE_X
);
2402 yylval
->swiz_mask
.mask
= WRITEMASK_X
;
2409 #line 457 "program_lexer.l"
2411 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(swiz_from_char(yytext
[1]),
2412 swiz_from_char(yytext
[2]),
2413 swiz_from_char(yytext
[3]),
2414 swiz_from_char(yytext
[4]));
2415 yylval
->swiz_mask
.mask
= 0;
2416 return_token_or_DOT(require_ARB_fp
, SWIZZLE
);
2421 #line 466 "program_lexer.l"
2425 /* rule 164 can match eol */
2427 #line 468 "program_lexer.l"
2429 yylloc
->first_line
++;
2430 yylloc
->first_column
= 1;
2431 yylloc
->last_line
++;
2432 yylloc
->last_column
= 1;
2438 #line 475 "program_lexer.l"
2439 /* eat whitespace */ ;
2442 *yy_cp
= yyg
->yy_hold_char
; /* undo effects of setting up yytext */
2443 yyg
->yy_c_buf_p
= yy_cp
-= 1;
2444 YY_DO_BEFORE_ACTION
; /* set up yytext again */
2446 #line 476 "program_lexer.l"
2447 /* eat comments */ ;
2451 #line 477 "program_lexer.l"
2452 { return yytext
[0]; }
2456 #line 478 "program_lexer.l"
2459 #line 2460 "lex.yy.c"
2460 case YY_STATE_EOF(INITIAL
):
2463 case YY_END_OF_BUFFER
:
2465 /* Amount of text matched not including the EOB char. */
2466 int yy_amount_of_matched_text
= (int) (yy_cp
- yyg
->yytext_ptr
) - 1;
2468 /* Undo the effects of YY_DO_BEFORE_ACTION. */
2469 *yy_cp
= yyg
->yy_hold_char
;
2470 YY_RESTORE_YY_MORE_OFFSET
2472 if ( YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
== YY_BUFFER_NEW
)
2474 /* We're scanning a new file or input source. It's
2475 * possible that this happened because the user
2476 * just pointed yyin at a new source and called
2477 * yylex(). If so, then we have to assure
2478 * consistency between YY_CURRENT_BUFFER and our
2479 * globals. Here is the right place to do so, because
2480 * this is the first action (other than possibly a
2481 * back-up) that will match for the new input source.
2483 yyg
->yy_n_chars
= YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
;
2484 YY_CURRENT_BUFFER_LVALUE
->yy_input_file
= yyin
;
2485 YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
= YY_BUFFER_NORMAL
;
2488 /* Note that here we test for yy_c_buf_p "<=" to the position
2489 * of the first EOB in the buffer, since yy_c_buf_p will
2490 * already have been incremented past the NUL character
2491 * (since all states make transitions on EOB to the
2492 * end-of-buffer state). Contrast this with the test
2495 if ( yyg
->yy_c_buf_p
<= &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
] )
2496 { /* This was really a NUL. */
2497 yy_state_type yy_next_state
;
2499 yyg
->yy_c_buf_p
= yyg
->yytext_ptr
+ yy_amount_of_matched_text
;
2501 yy_current_state
= yy_get_previous_state( yyscanner
);
2503 /* Okay, we're now positioned to make the NUL
2504 * transition. We couldn't have
2505 * yy_get_previous_state() go ahead and do it
2506 * for us because it doesn't know how to deal
2507 * with the possibility of jamming (and we don't
2508 * want to build jamming into it because then it
2509 * will run more slowly).
2512 yy_next_state
= yy_try_NUL_trans( yy_current_state
, yyscanner
);
2514 yy_bp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2516 if ( yy_next_state
)
2518 /* Consume the NUL. */
2519 yy_cp
= ++yyg
->yy_c_buf_p
;
2520 yy_current_state
= yy_next_state
;
2526 yy_cp
= yyg
->yy_c_buf_p
;
2527 goto yy_find_action
;
2531 else switch ( yy_get_next_buffer( yyscanner
) )
2533 case EOB_ACT_END_OF_FILE
:
2535 yyg
->yy_did_buffer_switch_on_eof
= 0;
2537 if ( yywrap(yyscanner
) )
2539 /* Note: because we've taken care in
2540 * yy_get_next_buffer() to have set up
2541 * yytext, we can now set up
2542 * yy_c_buf_p so that if some total
2543 * hoser (like flex itself) wants to
2544 * call the scanner after we return the
2545 * YY_NULL, it'll still work - another
2546 * YY_NULL will get returned.
2548 yyg
->yy_c_buf_p
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2550 yy_act
= YY_STATE_EOF(YY_START
);
2556 if ( ! yyg
->yy_did_buffer_switch_on_eof
)
2562 case EOB_ACT_CONTINUE_SCAN
:
2564 yyg
->yytext_ptr
+ yy_amount_of_matched_text
;
2566 yy_current_state
= yy_get_previous_state( yyscanner
);
2568 yy_cp
= yyg
->yy_c_buf_p
;
2569 yy_bp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2572 case EOB_ACT_LAST_MATCH
:
2574 &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
];
2576 yy_current_state
= yy_get_previous_state( yyscanner
);
2578 yy_cp
= yyg
->yy_c_buf_p
;
2579 yy_bp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2580 goto yy_find_action
;
2587 "fatal flex scanner internal error--no action found" );
2588 } /* end of action switch */
2589 } /* end of scanning one token */
2590 } /* end of yylex */
2592 /* yy_get_next_buffer - try to read in a new buffer
2594 * Returns a code representing an action:
2595 * EOB_ACT_LAST_MATCH -
2596 * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
2597 * EOB_ACT_END_OF_FILE - end of file
2599 static int yy_get_next_buffer (yyscan_t yyscanner
)
2601 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2602 register char *dest
= YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
;
2603 register char *source
= yyg
->yytext_ptr
;
2604 register int number_to_move
, i
;
2607 if ( yyg
->yy_c_buf_p
> &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
+ 1] )
2609 "fatal flex scanner internal error--end of buffer missed" );
2611 if ( YY_CURRENT_BUFFER_LVALUE
->yy_fill_buffer
== 0 )
2612 { /* Don't try to fill the buffer, so this is an EOF. */
2613 if ( yyg
->yy_c_buf_p
- yyg
->yytext_ptr
- YY_MORE_ADJ
== 1 )
2615 /* We matched a single character, the EOB, so
2616 * treat this as a final EOF.
2618 return EOB_ACT_END_OF_FILE
;
2623 /* We matched some text prior to the EOB, first
2626 return EOB_ACT_LAST_MATCH
;
2630 /* Try to read more data. */
2632 /* First move last chars to start of buffer. */
2633 number_to_move
= (int) (yyg
->yy_c_buf_p
- yyg
->yytext_ptr
) - 1;
2635 for ( i
= 0; i
< number_to_move
; ++i
)
2636 *(dest
++) = *(source
++);
2638 if ( YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
== YY_BUFFER_EOF_PENDING
)
2639 /* don't do the read, it's not guaranteed to return an EOF,
2642 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
= 0;
2647 YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
- number_to_move
- 1;
2649 while ( num_to_read
<= 0 )
2650 { /* Not enough room in the buffer - grow it. */
2652 /* just a shorter name for the current buffer */
2653 YY_BUFFER_STATE b
= YY_CURRENT_BUFFER
;
2655 int yy_c_buf_p_offset
=
2656 (int) (yyg
->yy_c_buf_p
- b
->yy_ch_buf
);
2658 if ( b
->yy_is_our_buffer
)
2660 int new_size
= b
->yy_buf_size
* 2;
2662 if ( new_size
<= 0 )
2663 b
->yy_buf_size
+= b
->yy_buf_size
/ 8;
2665 b
->yy_buf_size
*= 2;
2667 b
->yy_ch_buf
= (char *)
2668 /* Include room in for 2 EOB chars. */
2669 yyrealloc((void *) b
->yy_ch_buf
,b
->yy_buf_size
+ 2 ,yyscanner
);
2672 /* Can't grow it, we don't own it. */
2675 if ( ! b
->yy_ch_buf
)
2677 "fatal error - scanner input buffer overflow" );
2679 yyg
->yy_c_buf_p
= &b
->yy_ch_buf
[yy_c_buf_p_offset
];
2681 num_to_read
= YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
-
2686 if ( num_to_read
> YY_READ_BUF_SIZE
)
2687 num_to_read
= YY_READ_BUF_SIZE
;
2689 /* Read in more data. */
2690 YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[number_to_move
]),
2691 yyg
->yy_n_chars
, (size_t) num_to_read
);
2693 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
;
2696 if ( yyg
->yy_n_chars
== 0 )
2698 if ( number_to_move
== YY_MORE_ADJ
)
2700 ret_val
= EOB_ACT_END_OF_FILE
;
2701 yyrestart(yyin
,yyscanner
);
2706 ret_val
= EOB_ACT_LAST_MATCH
;
2707 YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
=
2708 YY_BUFFER_EOF_PENDING
;
2713 ret_val
= EOB_ACT_CONTINUE_SCAN
;
2715 if ((yy_size_t
) (yyg
->yy_n_chars
+ number_to_move
) > YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
) {
2716 /* Extend the array by 50%, plus the number we really need. */
2717 yy_size_t new_size
= yyg
->yy_n_chars
+ number_to_move
+ (yyg
->yy_n_chars
>> 1);
2718 YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
= (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
,new_size
,yyscanner
);
2719 if ( ! YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
)
2720 YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
2723 yyg
->yy_n_chars
+= number_to_move
;
2724 YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
] = YY_END_OF_BUFFER_CHAR
;
2725 YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
+ 1] = YY_END_OF_BUFFER_CHAR
;
2727 yyg
->yytext_ptr
= &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[0];
2732 /* yy_get_previous_state - get the state just before the EOB char was reached */
2734 static yy_state_type
yy_get_previous_state (yyscan_t yyscanner
)
2736 register yy_state_type yy_current_state
;
2737 register char *yy_cp
;
2738 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2740 yy_current_state
= yyg
->yy_start
;
2742 for ( yy_cp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
; yy_cp
< yyg
->yy_c_buf_p
; ++yy_cp
)
2744 register YY_CHAR yy_c
= (*yy_cp
? yy_ec
[YY_SC_TO_UI(*yy_cp
)] : 1);
2745 if ( yy_accept
[yy_current_state
] )
2747 yyg
->yy_last_accepting_state
= yy_current_state
;
2748 yyg
->yy_last_accepting_cpos
= yy_cp
;
2750 while ( yy_chk
[yy_base
[yy_current_state
] + yy_c
] != yy_current_state
)
2752 yy_current_state
= (int) yy_def
[yy_current_state
];
2753 if ( yy_current_state
>= 836 )
2754 yy_c
= yy_meta
[(unsigned int) yy_c
];
2756 yy_current_state
= yy_nxt
[yy_base
[yy_current_state
] + (unsigned int) yy_c
];
2759 return yy_current_state
;
2762 /* yy_try_NUL_trans - try to make a transition on the NUL character
2765 * next_state = yy_try_NUL_trans( current_state );
2767 static yy_state_type
yy_try_NUL_trans (yy_state_type yy_current_state
, yyscan_t yyscanner
)
2769 register int yy_is_jam
;
2770 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
; /* This var may be unused depending upon options. */
2771 register char *yy_cp
= yyg
->yy_c_buf_p
;
2773 register YY_CHAR yy_c
= 1;
2774 if ( yy_accept
[yy_current_state
] )
2776 yyg
->yy_last_accepting_state
= yy_current_state
;
2777 yyg
->yy_last_accepting_cpos
= yy_cp
;
2779 while ( yy_chk
[yy_base
[yy_current_state
] + yy_c
] != yy_current_state
)
2781 yy_current_state
= (int) yy_def
[yy_current_state
];
2782 if ( yy_current_state
>= 836 )
2783 yy_c
= yy_meta
[(unsigned int) yy_c
];
2785 yy_current_state
= yy_nxt
[yy_base
[yy_current_state
] + (unsigned int) yy_c
];
2786 yy_is_jam
= (yy_current_state
== 835);
2788 return yy_is_jam
? 0 : yy_current_state
;
2791 static void yyunput (int c
, register char * yy_bp
, yyscan_t yyscanner
)
2793 register char *yy_cp
;
2794 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2796 yy_cp
= yyg
->yy_c_buf_p
;
2798 /* undo effects of setting up yytext */
2799 *yy_cp
= yyg
->yy_hold_char
;
2801 if ( yy_cp
< YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
+ 2 )
2802 { /* need to shift things up to make room */
2803 /* +2 for EOB chars. */
2804 register int number_to_move
= yyg
->yy_n_chars
+ 2;
2805 register char *dest
= &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[
2806 YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
+ 2];
2807 register char *source
=
2808 &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[number_to_move
];
2810 while ( source
> YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
)
2811 *--dest
= *--source
;
2813 yy_cp
+= (int) (dest
- source
);
2814 yy_bp
+= (int) (dest
- source
);
2815 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
=
2816 yyg
->yy_n_chars
= YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
;
2818 if ( yy_cp
< YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
+ 2 )
2819 YY_FATAL_ERROR( "flex scanner push-back overflow" );
2822 *--yy_cp
= (char) c
;
2824 yyg
->yytext_ptr
= yy_bp
;
2825 yyg
->yy_hold_char
= *yy_cp
;
2826 yyg
->yy_c_buf_p
= yy_cp
;
2831 static int yyinput (yyscan_t yyscanner
)
2833 static int input (yyscan_t yyscanner
)
2838 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2840 *yyg
->yy_c_buf_p
= yyg
->yy_hold_char
;
2842 if ( *yyg
->yy_c_buf_p
== YY_END_OF_BUFFER_CHAR
)
2844 /* yy_c_buf_p now points to the character we want to return.
2845 * If this occurs *before* the EOB characters, then it's a
2846 * valid NUL; if not, then we've hit the end of the buffer.
2848 if ( yyg
->yy_c_buf_p
< &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
] )
2849 /* This was really a NUL. */
2850 *yyg
->yy_c_buf_p
= '\0';
2853 { /* need more input */
2854 int offset
= yyg
->yy_c_buf_p
- yyg
->yytext_ptr
;
2857 switch ( yy_get_next_buffer( yyscanner
) )
2859 case EOB_ACT_LAST_MATCH
:
2860 /* This happens because yy_g_n_b()
2861 * sees that we've accumulated a
2862 * token and flags that we need to
2863 * try matching the token before
2864 * proceeding. But for input(),
2865 * there's no matching to consider.
2866 * So convert the EOB_ACT_LAST_MATCH
2867 * to EOB_ACT_END_OF_FILE.
2870 /* Reset buffer status. */
2871 yyrestart(yyin
,yyscanner
);
2875 case EOB_ACT_END_OF_FILE
:
2877 if ( yywrap(yyscanner
) )
2880 if ( ! yyg
->yy_did_buffer_switch_on_eof
)
2883 return yyinput(yyscanner
);
2885 return input(yyscanner
);
2889 case EOB_ACT_CONTINUE_SCAN
:
2890 yyg
->yy_c_buf_p
= yyg
->yytext_ptr
+ offset
;
2896 c
= *(unsigned char *) yyg
->yy_c_buf_p
; /* cast for 8-bit char's */
2897 *yyg
->yy_c_buf_p
= '\0'; /* preserve yytext */
2898 yyg
->yy_hold_char
= *++yyg
->yy_c_buf_p
;
2902 #endif /* ifndef YY_NO_INPUT */
2904 /** Immediately switch to a different input stream.
2905 * @param input_file A readable stream.
2906 * @param yyscanner The scanner object.
2907 * @note This function does not reset the start condition to @c INITIAL .
2909 void yyrestart (FILE * input_file
, yyscan_t yyscanner
)
2911 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2913 if ( ! YY_CURRENT_BUFFER
){
2914 yyensure_buffer_stack (yyscanner
);
2915 YY_CURRENT_BUFFER_LVALUE
=
2916 yy_create_buffer(yyin
,YY_BUF_SIZE
,yyscanner
);
2919 yy_init_buffer(YY_CURRENT_BUFFER
,input_file
,yyscanner
);
2920 yy_load_buffer_state(yyscanner
);
2923 /** Switch to a different input buffer.
2924 * @param new_buffer The new input buffer.
2925 * @param yyscanner The scanner object.
2927 void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer
, yyscan_t yyscanner
)
2929 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2931 /* TODO. We should be able to replace this entire function body
2933 * yypop_buffer_state();
2934 * yypush_buffer_state(new_buffer);
2936 yyensure_buffer_stack (yyscanner
);
2937 if ( YY_CURRENT_BUFFER
== new_buffer
)
2940 if ( YY_CURRENT_BUFFER
)
2942 /* Flush out information for old buffer. */
2943 *yyg
->yy_c_buf_p
= yyg
->yy_hold_char
;
2944 YY_CURRENT_BUFFER_LVALUE
->yy_buf_pos
= yyg
->yy_c_buf_p
;
2945 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
;
2948 YY_CURRENT_BUFFER_LVALUE
= new_buffer
;
2949 yy_load_buffer_state(yyscanner
);
2951 /* We don't actually know whether we did this switch during
2952 * EOF (yywrap()) processing, but the only time this flag
2953 * is looked at is after yywrap() is called, so it's safe
2954 * to go ahead and always set it.
2956 yyg
->yy_did_buffer_switch_on_eof
= 1;
2959 static void yy_load_buffer_state (yyscan_t yyscanner
)
2961 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2962 yyg
->yy_n_chars
= YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
;
2963 yyg
->yytext_ptr
= yyg
->yy_c_buf_p
= YY_CURRENT_BUFFER_LVALUE
->yy_buf_pos
;
2964 yyin
= YY_CURRENT_BUFFER_LVALUE
->yy_input_file
;
2965 yyg
->yy_hold_char
= *yyg
->yy_c_buf_p
;
2968 /** Allocate and initialize an input buffer state.
2969 * @param file A readable stream.
2970 * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
2971 * @param yyscanner The scanner object.
2972 * @return the allocated buffer state.
2974 YY_BUFFER_STATE
yy_create_buffer (FILE * file
, int size
, yyscan_t yyscanner
)
2978 b
= (YY_BUFFER_STATE
) yyalloc(sizeof( struct yy_buffer_state
) ,yyscanner
);
2980 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
2982 b
->yy_buf_size
= size
;
2984 /* yy_ch_buf has to be 2 characters longer than the size given because
2985 * we need to put in 2 end-of-buffer characters.
2987 b
->yy_ch_buf
= (char *) yyalloc(b
->yy_buf_size
+ 2 ,yyscanner
);
2988 if ( ! b
->yy_ch_buf
)
2989 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
2991 b
->yy_is_our_buffer
= 1;
2993 yy_init_buffer(b
,file
,yyscanner
);
2998 /** Destroy the buffer.
2999 * @param b a buffer created with yy_create_buffer()
3000 * @param yyscanner The scanner object.
3002 void yy_delete_buffer (YY_BUFFER_STATE b
, yyscan_t yyscanner
)
3004 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3009 if ( b
== YY_CURRENT_BUFFER
) /* Not sure if we should pop here. */
3010 YY_CURRENT_BUFFER_LVALUE
= (YY_BUFFER_STATE
) 0;
3012 if ( b
->yy_is_our_buffer
)
3013 yyfree((void *) b
->yy_ch_buf
,yyscanner
);
3015 yyfree((void *) b
,yyscanner
);
3018 /* Initializes or reinitializes a buffer.
3019 * This function is sometimes called more than once on the same buffer,
3020 * such as during a yyrestart() or at EOF.
3022 static void yy_init_buffer (YY_BUFFER_STATE b
, FILE * file
, yyscan_t yyscanner
)
3026 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3028 yy_flush_buffer(b
,yyscanner
);
3030 b
->yy_input_file
= file
;
3031 b
->yy_fill_buffer
= 1;
3033 /* If b is the current buffer, then yy_init_buffer was _probably_
3034 * called from yyrestart() or through yy_get_next_buffer.
3035 * In that case, we don't want to reset the lineno or column.
3037 if (b
!= YY_CURRENT_BUFFER
){
3038 b
->yy_bs_lineno
= 1;
3039 b
->yy_bs_column
= 0;
3042 b
->yy_is_interactive
= 0;
3047 /** Discard all buffered characters. On the next scan, YY_INPUT will be called.
3048 * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
3049 * @param yyscanner The scanner object.
3051 void yy_flush_buffer (YY_BUFFER_STATE b
, yyscan_t yyscanner
)
3053 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3059 /* We always need two end-of-buffer characters. The first causes
3060 * a transition to the end-of-buffer state. The second causes
3061 * a jam in that state.
3063 b
->yy_ch_buf
[0] = YY_END_OF_BUFFER_CHAR
;
3064 b
->yy_ch_buf
[1] = YY_END_OF_BUFFER_CHAR
;
3066 b
->yy_buf_pos
= &b
->yy_ch_buf
[0];
3069 b
->yy_buffer_status
= YY_BUFFER_NEW
;
3071 if ( b
== YY_CURRENT_BUFFER
)
3072 yy_load_buffer_state(yyscanner
);
3075 /** Pushes the new state onto the stack. The new state becomes
3076 * the current state. This function will allocate the stack
3078 * @param new_buffer The new state.
3079 * @param yyscanner The scanner object.
3081 void yypush_buffer_state (YY_BUFFER_STATE new_buffer
, yyscan_t yyscanner
)
3083 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3084 if (new_buffer
== NULL
)
3087 yyensure_buffer_stack(yyscanner
);
3089 /* This block is copied from yy_switch_to_buffer. */
3090 if ( YY_CURRENT_BUFFER
)
3092 /* Flush out information for old buffer. */
3093 *yyg
->yy_c_buf_p
= yyg
->yy_hold_char
;
3094 YY_CURRENT_BUFFER_LVALUE
->yy_buf_pos
= yyg
->yy_c_buf_p
;
3095 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
;
3098 /* Only push if top exists. Otherwise, replace top. */
3099 if (YY_CURRENT_BUFFER
)
3100 yyg
->yy_buffer_stack_top
++;
3101 YY_CURRENT_BUFFER_LVALUE
= new_buffer
;
3103 /* copied from yy_switch_to_buffer. */
3104 yy_load_buffer_state(yyscanner
);
3105 yyg
->yy_did_buffer_switch_on_eof
= 1;
3108 /** Removes and deletes the top of the stack, if present.
3109 * The next element becomes the new top.
3110 * @param yyscanner The scanner object.
3112 void yypop_buffer_state (yyscan_t yyscanner
)
3114 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3115 if (!YY_CURRENT_BUFFER
)
3118 yy_delete_buffer(YY_CURRENT_BUFFER
,yyscanner
);
3119 YY_CURRENT_BUFFER_LVALUE
= NULL
;
3120 if (yyg
->yy_buffer_stack_top
> 0)
3121 --yyg
->yy_buffer_stack_top
;
3123 if (YY_CURRENT_BUFFER
) {
3124 yy_load_buffer_state(yyscanner
);
3125 yyg
->yy_did_buffer_switch_on_eof
= 1;
3129 /* Allocates the stack if it does not exist.
3130 * Guarantees space for at least one push.
3132 static void yyensure_buffer_stack (yyscan_t yyscanner
)
3135 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3137 if (!yyg
->yy_buffer_stack
) {
3139 /* First allocation is just for 2 elements, since we don't know if this
3140 * scanner will even need a stack. We use 2 instead of 1 to avoid an
3141 * immediate realloc on the next call.
3144 yyg
->yy_buffer_stack
= (struct yy_buffer_state
**)yyalloc
3145 (num_to_alloc
* sizeof(struct yy_buffer_state
*)
3147 if ( ! yyg
->yy_buffer_stack
)
3148 YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
3150 memset(yyg
->yy_buffer_stack
, 0, num_to_alloc
* sizeof(struct yy_buffer_state
*));
3152 yyg
->yy_buffer_stack_max
= num_to_alloc
;
3153 yyg
->yy_buffer_stack_top
= 0;
3157 if (yyg
->yy_buffer_stack_top
>= (yyg
->yy_buffer_stack_max
) - 1){
3159 /* Increase the buffer to prepare for a possible push. */
3160 int grow_size
= 8 /* arbitrary grow size */;
3162 num_to_alloc
= yyg
->yy_buffer_stack_max
+ grow_size
;
3163 yyg
->yy_buffer_stack
= (struct yy_buffer_state
**)yyrealloc
3164 (yyg
->yy_buffer_stack
,
3165 num_to_alloc
* sizeof(struct yy_buffer_state
*)
3167 if ( ! yyg
->yy_buffer_stack
)
3168 YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
3170 /* zero only the new slots.*/
3171 memset(yyg
->yy_buffer_stack
+ yyg
->yy_buffer_stack_max
, 0, grow_size
* sizeof(struct yy_buffer_state
*));
3172 yyg
->yy_buffer_stack_max
= num_to_alloc
;
3176 /** Setup the input buffer state to scan directly from a user-specified character buffer.
3177 * @param base the character buffer
3178 * @param size the size in bytes of the character buffer
3179 * @param yyscanner The scanner object.
3180 * @return the newly allocated buffer state object.
3182 YY_BUFFER_STATE
yy_scan_buffer (char * base
, yy_size_t size
, yyscan_t yyscanner
)
3187 base
[size
-2] != YY_END_OF_BUFFER_CHAR
||
3188 base
[size
-1] != YY_END_OF_BUFFER_CHAR
)
3189 /* They forgot to leave room for the EOB's. */
3192 b
= (YY_BUFFER_STATE
) yyalloc(sizeof( struct yy_buffer_state
) ,yyscanner
);
3194 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
3196 b
->yy_buf_size
= size
- 2; /* "- 2" to take care of EOB's */
3197 b
->yy_buf_pos
= b
->yy_ch_buf
= base
;
3198 b
->yy_is_our_buffer
= 0;
3199 b
->yy_input_file
= 0;
3200 b
->yy_n_chars
= b
->yy_buf_size
;
3201 b
->yy_is_interactive
= 0;
3203 b
->yy_fill_buffer
= 0;
3204 b
->yy_buffer_status
= YY_BUFFER_NEW
;
3206 yy_switch_to_buffer(b
,yyscanner
);
3211 /** Setup the input buffer state to scan a string. The next call to yylex() will
3212 * scan from a @e copy of @a str.
3213 * @param yystr a NUL-terminated string to scan
3214 * @param yyscanner The scanner object.
3215 * @return the newly allocated buffer state object.
3216 * @note If you want to scan bytes that may contain NUL values, then use
3217 * yy_scan_bytes() instead.
3219 YY_BUFFER_STATE
yy_scan_string (yyconst
char * yystr
, yyscan_t yyscanner
)
3222 return yy_scan_bytes(yystr
,strlen(yystr
) ,yyscanner
);
3225 /** Setup the input buffer state to scan the given bytes. The next call to yylex() will
3226 * scan from a @e copy of @a bytes.
3227 * @param yybytes the byte buffer to scan
3228 * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
3229 * @param yyscanner The scanner object.
3230 * @return the newly allocated buffer state object.
3232 YY_BUFFER_STATE
yy_scan_bytes (yyconst
char * yybytes
, int _yybytes_len
, yyscan_t yyscanner
)
3239 /* Get memory for full buffer, including space for trailing EOB's. */
3240 n
= _yybytes_len
+ 2;
3241 buf
= (char *) yyalloc(n
,yyscanner
);
3243 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
3245 for ( i
= 0; i
< _yybytes_len
; ++i
)
3246 buf
[i
] = yybytes
[i
];
3248 buf
[_yybytes_len
] = buf
[_yybytes_len
+1] = YY_END_OF_BUFFER_CHAR
;
3250 b
= yy_scan_buffer(buf
,n
,yyscanner
);
3252 YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
3254 /* It's okay to grow etc. this buffer, and we should throw it
3255 * away when we're done.
3257 b
->yy_is_our_buffer
= 1;
3262 #ifndef YY_EXIT_FAILURE
3263 #define YY_EXIT_FAILURE 2
3266 static void yy_fatal_error (yyconst
char* msg
, yyscan_t yyscanner
)
3268 (void) fprintf( stderr
, "%s\n", msg
);
3269 exit( YY_EXIT_FAILURE
);
3272 /* Redefine yyless() so it works in section 3 code. */
3278 /* Undo effects of setting up yytext. */ \
3279 int yyless_macro_arg = (n); \
3280 YY_LESS_LINENO(yyless_macro_arg);\
3281 yytext[yyleng] = yyg->yy_hold_char; \
3282 yyg->yy_c_buf_p = yytext + yyless_macro_arg; \
3283 yyg->yy_hold_char = *yyg->yy_c_buf_p; \
3284 *yyg->yy_c_buf_p = '\0'; \
3285 yyleng = yyless_macro_arg; \
3289 /* Accessor methods (get/set functions) to struct members. */
3291 /** Get the user-defined data for this scanner.
3292 * @param yyscanner The scanner object.
3294 YY_EXTRA_TYPE
yyget_extra (yyscan_t yyscanner
)
3296 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3300 /** Get the current line number.
3301 * @param yyscanner The scanner object.
3303 int yyget_lineno (yyscan_t yyscanner
)
3305 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3307 if (! YY_CURRENT_BUFFER
)
3313 /** Get the current column number.
3314 * @param yyscanner The scanner object.
3316 int yyget_column (yyscan_t yyscanner
)
3318 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3320 if (! YY_CURRENT_BUFFER
)
3326 /** Get the input stream.
3327 * @param yyscanner The scanner object.
3329 FILE *yyget_in (yyscan_t yyscanner
)
3331 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3335 /** Get the output stream.
3336 * @param yyscanner The scanner object.
3338 FILE *yyget_out (yyscan_t yyscanner
)
3340 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3344 /** Get the length of the current token.
3345 * @param yyscanner The scanner object.
3347 int yyget_leng (yyscan_t yyscanner
)
3349 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3353 /** Get the current token.
3354 * @param yyscanner The scanner object.
3357 char *yyget_text (yyscan_t yyscanner
)
3359 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3363 /** Set the user-defined data. This data is never touched by the scanner.
3364 * @param user_defined The data to be associated with this scanner.
3365 * @param yyscanner The scanner object.
3367 void yyset_extra (YY_EXTRA_TYPE user_defined
, yyscan_t yyscanner
)
3369 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3370 yyextra
= user_defined
;
3373 /** Set the current line number.
3374 * @param line_number
3375 * @param yyscanner The scanner object.
3377 void yyset_lineno (int line_number
, yyscan_t yyscanner
)
3379 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3381 /* lineno is only valid if an input buffer exists. */
3382 if (! YY_CURRENT_BUFFER
)
3383 yy_fatal_error( "yyset_lineno called with no buffer" , yyscanner
);
3385 yylineno
= line_number
;
3388 /** Set the current column.
3389 * @param line_number
3390 * @param yyscanner The scanner object.
3392 void yyset_column (int column_no
, yyscan_t yyscanner
)
3394 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3396 /* column is only valid if an input buffer exists. */
3397 if (! YY_CURRENT_BUFFER
)
3398 yy_fatal_error( "yyset_column called with no buffer" , yyscanner
);
3400 yycolumn
= column_no
;
3403 /** Set the input stream. This does not discard the current
3405 * @param in_str A readable stream.
3406 * @param yyscanner The scanner object.
3407 * @see yy_switch_to_buffer
3409 void yyset_in (FILE * in_str
, yyscan_t yyscanner
)
3411 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3415 void yyset_out (FILE * out_str
, yyscan_t yyscanner
)
3417 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3421 int yyget_debug (yyscan_t yyscanner
)
3423 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3424 return yy_flex_debug
;
3427 void yyset_debug (int bdebug
, yyscan_t yyscanner
)
3429 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3430 yy_flex_debug
= bdebug
;
3433 /* Accessor methods for yylval and yylloc */
3435 YYSTYPE
* yyget_lval (yyscan_t yyscanner
)
3437 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3441 void yyset_lval (YYSTYPE
* yylval_param
, yyscan_t yyscanner
)
3443 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3444 yylval
= yylval_param
;
3447 YYLTYPE
*yyget_lloc (yyscan_t yyscanner
)
3449 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3453 void yyset_lloc (YYLTYPE
* yylloc_param
, yyscan_t yyscanner
)
3455 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3456 yylloc
= yylloc_param
;
3459 /* User-visible API */
3461 /* yylex_init is special because it creates the scanner itself, so it is
3462 * the ONLY reentrant function that doesn't take the scanner as the last argument.
3463 * That's why we explicitly handle the declaration, instead of using our macros.
3466 int yylex_init(yyscan_t
* ptr_yy_globals
)
3469 if (ptr_yy_globals
== NULL
){
3474 *ptr_yy_globals
= (yyscan_t
) yyalloc ( sizeof( struct yyguts_t
), NULL
);
3476 if (*ptr_yy_globals
== NULL
){
3481 /* By setting to 0xAA, we expose bugs in yy_init_globals. Leave at 0x00 for releases. */
3482 memset(*ptr_yy_globals
,0x00,sizeof(struct yyguts_t
));
3484 return yy_init_globals ( *ptr_yy_globals
);
3487 /* yylex_init_extra has the same functionality as yylex_init, but follows the
3488 * convention of taking the scanner as the last argument. Note however, that
3489 * this is a *pointer* to a scanner, as it will be allocated by this call (and
3490 * is the reason, too, why this function also must handle its own declaration).
3491 * The user defined value in the first argument will be available to yyalloc in
3492 * the yyextra field.
3495 int yylex_init_extra(YY_EXTRA_TYPE yy_user_defined
,yyscan_t
* ptr_yy_globals
)
3498 struct yyguts_t dummy_yyguts
;
3500 yyset_extra (yy_user_defined
, &dummy_yyguts
);
3502 if (ptr_yy_globals
== NULL
){
3507 *ptr_yy_globals
= (yyscan_t
) yyalloc ( sizeof( struct yyguts_t
), &dummy_yyguts
);
3509 if (*ptr_yy_globals
== NULL
){
3514 /* By setting to 0xAA, we expose bugs in
3515 yy_init_globals. Leave at 0x00 for releases. */
3516 memset(*ptr_yy_globals
,0x00,sizeof(struct yyguts_t
));
3518 yyset_extra (yy_user_defined
, *ptr_yy_globals
);
3520 return yy_init_globals ( *ptr_yy_globals
);
3523 static int yy_init_globals (yyscan_t yyscanner
)
3525 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3526 /* Initialization is the same as for the non-reentrant scanner.
3527 * This function is called from yylex_destroy(), so don't allocate here.
3530 yyg
->yy_buffer_stack
= 0;
3531 yyg
->yy_buffer_stack_top
= 0;
3532 yyg
->yy_buffer_stack_max
= 0;
3533 yyg
->yy_c_buf_p
= (char *) 0;
3537 yyg
->yy_start_stack_ptr
= 0;
3538 yyg
->yy_start_stack_depth
= 0;
3539 yyg
->yy_start_stack
= NULL
;
3541 /* Defined in main.c */
3550 /* For future reference: Set errno on error, since we are called by
3556 /* yylex_destroy is for both reentrant and non-reentrant scanners. */
3557 int yylex_destroy (yyscan_t yyscanner
)
3559 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3561 /* Pop the buffer stack, destroying each element. */
3562 while(YY_CURRENT_BUFFER
){
3563 yy_delete_buffer(YY_CURRENT_BUFFER
,yyscanner
);
3564 YY_CURRENT_BUFFER_LVALUE
= NULL
;
3565 yypop_buffer_state(yyscanner
);
3568 /* Destroy the stack itself. */
3569 yyfree(yyg
->yy_buffer_stack
,yyscanner
);
3570 yyg
->yy_buffer_stack
= NULL
;
3572 /* Destroy the start condition stack. */
3573 yyfree(yyg
->yy_start_stack
,yyscanner
);
3574 yyg
->yy_start_stack
= NULL
;
3576 /* Reset the globals. This is important in a non-reentrant scanner so the next time
3577 * yylex() is called, initialization will occur. */
3578 yy_init_globals( yyscanner
);
3580 /* Destroy the main struct (reentrant only). */
3581 yyfree ( yyscanner
, yyscanner
);
3587 * Internal utility routines.
3591 static void yy_flex_strncpy (char* s1
, yyconst
char * s2
, int n
, yyscan_t yyscanner
)
3594 for ( i
= 0; i
< n
; ++i
)
3599 #ifdef YY_NEED_STRLEN
3600 static int yy_flex_strlen (yyconst
char * s
, yyscan_t yyscanner
)
3603 for ( n
= 0; s
[n
]; ++n
)
3610 void *yyalloc (yy_size_t size
, yyscan_t yyscanner
)
3612 return (void *) malloc( size
);
3615 void *yyrealloc (void * ptr
, yy_size_t size
, yyscan_t yyscanner
)
3617 /* The cast to (char *) in the following accommodates both
3618 * implementations that use char* generic pointers, and those
3619 * that use void* generic pointers. It works with the latter
3620 * because both ANSI C and C++ allow castless assignment from
3621 * any pointer type to void*, and deal with argument conversions
3622 * as though doing an assignment.
3624 return (void *) realloc( (char *) ptr
, size
);
3627 void yyfree (void * ptr
, yyscan_t yyscanner
)
3629 free( (char *) ptr
); /* see yyrealloc() for (char *) cast */
3632 #define YYTABLES_NAME "yytables"
3634 #line 478 "program_lexer.l"
3639 _mesa_program_lexer_ctor(void **scanner
, struct asm_parser_state
*state
,
3640 const char *string
, size_t len
)
3642 yylex_init_extra(state
,scanner
);
3643 yy_scan_bytes(string
,len
,*scanner
);
3647 _mesa_program_lexer_dtor(void *scanner
)
3649 yylex_destroy(scanner
);