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 170
361 #define YY_END_OF_BUFFER 171
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
[850] =
371 0, 0, 171, 169, 167, 166, 169, 169, 139, 165,
372 141, 141, 141, 141, 139, 139, 139, 139, 139, 139,
373 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
374 139, 139, 139, 139, 139, 167, 0, 0, 168, 139,
375 0, 140, 142, 162, 162, 0, 0, 0, 0, 162,
376 0, 0, 0, 0, 0, 0, 0, 119, 163, 120,
377 121, 153, 153, 153, 153, 0, 141, 0, 127, 128,
378 129, 139, 139, 139, 139, 139, 139, 139, 139, 139,
379 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
380 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
382 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
383 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
384 139, 139, 139, 139, 139, 139, 0, 0, 0, 0,
385 0, 0, 0, 0, 0, 161, 0, 0, 0, 0,
386 0, 0, 0, 0, 0, 160, 160, 0, 0, 0,
387 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
388 159, 159, 159, 0, 0, 0, 0, 0, 0, 0,
389 0, 0, 0, 150, 150, 150, 151, 151, 152, 143,
390 142, 143, 0, 144, 11, 12, 139, 13, 139, 139,
391 14, 15, 139, 16, 17, 18, 19, 20, 21, 6,
393 22, 23, 24, 25, 26, 28, 27, 29, 30, 31,
394 32, 33, 34, 35, 139, 139, 139, 139, 139, 40,
395 41, 139, 42, 43, 44, 45, 46, 47, 48, 139,
396 49, 50, 51, 52, 53, 54, 55, 139, 56, 57,
397 58, 59, 139, 139, 64, 65, 139, 139, 139, 139,
398 139, 139, 0, 0, 0, 0, 142, 0, 0, 0,
399 0, 0, 0, 0, 0, 0, 0, 80, 81, 83,
400 0, 158, 0, 0, 0, 0, 0, 0, 97, 0,
401 0, 0, 0, 0, 0, 0, 0, 0, 0, 157,
402 156, 156, 109, 0, 0, 0, 0, 0, 0, 0,
404 0, 0, 0, 147, 147, 148, 149, 0, 145, 11,
405 11, 139, 12, 12, 12, 139, 139, 139, 139, 139,
406 15, 15, 139, 130, 16, 16, 139, 17, 17, 139,
407 18, 18, 139, 19, 19, 139, 20, 20, 139, 21,
408 21, 139, 22, 22, 139, 24, 24, 139, 25, 25,
409 139, 28, 28, 139, 27, 27, 139, 30, 30, 139,
410 31, 31, 139, 32, 32, 139, 33, 33, 139, 34,
411 34, 139, 35, 35, 139, 139, 139, 139, 36, 139,
412 38, 139, 40, 40, 139, 41, 41, 139, 131, 42,
413 42, 139, 43, 43, 139, 139, 45, 45, 139, 46,
415 46, 139, 47, 47, 139, 48, 48, 139, 139, 49,
416 49, 139, 50, 50, 139, 51, 51, 139, 52, 52,
417 139, 53, 53, 139, 54, 54, 139, 139, 10, 56,
418 139, 57, 139, 58, 139, 59, 139, 60, 139, 62,
419 139, 64, 64, 139, 139, 139, 139, 139, 139, 139,
420 139, 0, 164, 0, 0, 0, 73, 74, 0, 0,
421 0, 0, 0, 0, 0, 85, 0, 0, 0, 0,
422 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
423 0, 0, 0, 0, 155, 0, 0, 0, 113, 0,
424 115, 0, 0, 0, 0, 0, 0, 154, 146, 139,
426 139, 139, 4, 139, 139, 139, 139, 139, 139, 139,
427 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
428 139, 139, 139, 139, 139, 139, 9, 37, 39, 139,
429 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
430 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
431 60, 139, 61, 62, 139, 63, 139, 139, 139, 139,
432 139, 69, 139, 139, 0, 0, 0, 0, 0, 75,
433 76, 0, 0, 0, 0, 84, 0, 0, 88, 91,
434 0, 0, 0, 0, 0, 0, 0, 102, 103, 0,
435 0, 0, 0, 108, 0, 0, 0, 0, 0, 0,
437 0, 0, 0, 0, 139, 139, 139, 139, 139, 139,
438 5, 139, 139, 139, 139, 139, 139, 139, 139, 139,
439 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
440 7, 8, 139, 139, 139, 139, 139, 139, 139, 139,
441 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
442 139, 139, 139, 139, 61, 139, 139, 63, 139, 139,
443 139, 139, 139, 70, 139, 66, 0, 0, 0, 0,
444 124, 0, 0, 0, 0, 0, 0, 0, 0, 0,
445 94, 0, 98, 99, 0, 101, 0, 0, 0, 0,
446 0, 0, 0, 0, 0, 0, 117, 118, 0, 0,
448 125, 11, 3, 12, 135, 136, 139, 14, 15, 16,
449 17, 18, 19, 20, 21, 22, 24, 25, 28, 27,
450 30, 31, 32, 33, 34, 35, 40, 41, 42, 43,
451 44, 45, 46, 47, 48, 139, 139, 139, 49, 50,
452 51, 52, 53, 54, 55, 56, 57, 58, 59, 139,
453 139, 139, 139, 64, 65, 139, 68, 126, 0, 0,
454 71, 0, 77, 0, 0, 0, 86, 0, 0, 0,
455 0, 0, 0, 100, 0, 0, 106, 93, 0, 0,
456 0, 0, 0, 0, 122, 0, 139, 132, 133, 139,
457 60, 139, 62, 139, 67, 0, 0, 0, 0, 79,
459 82, 87, 0, 0, 92, 0, 0, 0, 105, 0,
460 0, 0, 0, 114, 116, 0, 139, 139, 61, 63,
461 2, 1, 0, 78, 0, 90, 0, 96, 104, 0,
462 0, 111, 112, 123, 139, 134, 0, 89, 0, 107,
463 110, 139, 72, 95, 139, 139, 137, 138, 0
466 static yyconst flex_int32_t yy_ec
[256] =
468 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
469 1, 1, 4, 1, 1, 1, 1, 1, 1, 1,
470 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
471 1, 2, 5, 1, 6, 7, 1, 1, 1, 1,
472 1, 1, 8, 1, 8, 9, 1, 10, 11, 12,
473 13, 14, 15, 15, 15, 15, 15, 1, 1, 1,
474 1, 1, 1, 1, 16, 17, 18, 19, 20, 21,
475 22, 23, 24, 7, 25, 26, 27, 28, 29, 30,
476 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
477 1, 1, 1, 1, 41, 1, 42, 43, 44, 45,
479 46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
480 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
481 66, 67, 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,
488 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,
494 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
498 static yyconst flex_int32_t yy_meta
[68] =
500 1, 1, 1, 1, 1, 1, 2, 1, 3, 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,
505 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
509 static yyconst flex_int16_t yy_base
[853] =
511 0, 0, 1299, 1300, 66, 1300, 1293, 1294, 0, 69,
512 85, 128, 140, 152, 151, 58, 56, 63, 76, 1272,
513 158, 160, 39, 163, 173, 189, 52, 1265, 76, 1235,
514 1234, 1246, 1230, 1244, 1243, 105, 1272, 1284, 1300, 0,
515 225, 1300, 218, 160, 157, 20, 123, 66, 119, 192,
516 1244, 1230, 54, 162, 1228, 1240, 194, 1300, 200, 195,
517 98, 227, 196, 231, 235, 293, 305, 316, 1300, 1300,
518 1300, 1249, 1262, 1256, 223, 1245, 1248, 1244, 1259, 107,
519 298, 1241, 1255, 246, 1241, 1254, 1245, 1258, 1235, 1246,
520 1237, 182, 1238, 1229, 1238, 1229, 1228, 1229, 144, 1223,
522 1229, 1240, 1231, 1225, 1222, 1223, 1227, 289, 1236, 1223,
523 302, 1230, 1217, 1231, 1207, 65, 315, 276, 1227, 1226,
524 1202, 1187, 1182, 1199, 1175, 1180, 1206, 279, 1195, 293,
525 1190, 342, 299, 1192, 1173, 317, 1183, 1179, 1174, 207,
526 1180, 1166, 1182, 1179, 1170, 320, 324, 1172, 1161, 1175,
527 1178, 1160, 1175, 1162, 1159, 1166, 284, 1174, 227, 288,
528 327, 342, 345, 1151, 1168, 1169, 1162, 1144, 318, 1145,
529 1167, 1158, 330, 341, 345, 349, 353, 357, 361, 1300,
530 419, 430, 436, 442, 440, 441, 1191, 0, 1190, 1173,
531 1163, 443, 1183, 444, 451, 468, 470, 472, 471, 0,
533 496, 0, 497, 498, 0, 499, 500, 0, 524, 525,
534 526, 536, 537, 553, 1178, 1171, 1184, 354, 356, 561,
535 563, 1165, 564, 565, 1157, 580, 590, 591, 592, 1178,
536 593, 617, 618, 619, 629, 630, 1155, 1165, 330, 362,
537 419, 483, 445, 364, 646, 1153, 1145, 1144, 1129, 1129,
538 1128, 1127, 1170, 1142, 1130, 662, 669, 643, 1134, 487,
539 1131, 1125, 1125, 1119, 1132, 1132, 1117, 1300, 1300, 1132,
540 1120, 646, 1127, 135, 1124, 1130, 561, 1125, 1300, 1116,
541 1123, 1122, 1125, 1111, 1110, 1114, 1109, 448, 1114, 650,
542 653, 665, 1300, 1106, 1104, 1104, 1112, 1113, 1095, 670,
544 1100, 1106, 486, 579, 655, 661, 668, 726, 732, 1112,
545 682, 1119, 1110, 688, 730, 1117, 1116, 1109, 1123, 1113,
546 1104, 712, 1111, 0, 1102, 731, 1109, 1100, 733, 1107,
547 1098, 734, 1105, 1096, 736, 1103, 1094, 737, 1101, 1092,
548 738, 1099, 1090, 739, 1097, 1088, 740, 1095, 1086, 741,
549 1093, 1084, 742, 1091, 1082, 743, 1089, 1080, 744, 1087,
550 1078, 745, 1085, 1076, 746, 1083, 1074, 747, 1081, 1072,
551 748, 1079, 1070, 749, 1077, 1080, 1073, 1080, 0, 1073,
552 0, 1088, 1063, 750, 1070, 1061, 751, 1068, 0, 1059,
553 752, 1066, 1057, 755, 1064, 1063, 1054, 758, 1061, 1052,
555 776, 1059, 1050, 777, 1057, 1048, 779, 1055, 1058, 1045,
556 780, 1052, 1043, 782, 1050, 1041, 783, 1048, 1039, 784,
557 1046, 1037, 785, 1044, 1035, 786, 1042, 1041, 0, 1032,
558 1039, 1030, 1037, 1028, 1035, 1026, 1033, 787, 1032, 788,
559 1047, 1022, 789, 1029, 1028, 1006, 1000, 1005, 1011, 994,
560 1009, 424, 1300, 1008, 998, 1002, 1300, 1300, 992, 1001,
561 987, 1004, 987, 990, 984, 1300, 985, 984, 981, 988,
562 981, 989, 985, 995, 992, 974, 980, 987, 971, 970,
563 988, 970, 982, 981, 1300, 980, 970, 974, 1300, 961,
564 1300, 966, 966, 974, 957, 958, 968, 1300, 1300, 1000,
566 982, 998, 0, 798, 996, 996, 995, 994, 993, 992,
567 991, 990, 989, 988, 987, 986, 985, 984, 983, 982,
568 981, 980, 979, 978, 965, 958, 0, 0, 0, 975,
569 974, 973, 972, 971, 970, 969, 968, 967, 945, 965,
570 964, 963, 962, 961, 960, 959, 958, 957, 956, 955,
571 929, 936, 793, 927, 934, 794, 950, 949, 918, 921,
572 901, 0, 902, 895, 902, 901, 902, 894, 912, 1300,
573 1300, 894, 892, 902, 895, 1300, 890, 907, 516, 1300,
574 898, 882, 883, 892, 883, 882, 882, 1300, 881, 890,
575 880, 896, 893, 1300, 892, 890, 879, 880, 876, 868,
577 875, 870, 871, 866, 892, 892, 890, 904, 903, 898,
578 0, 886, 885, 884, 883, 882, 881, 880, 879, 878,
579 877, 876, 875, 874, 873, 872, 871, 870, 869, 868,
580 0, 0, 867, 866, 865, 864, 863, 862, 861, 860,
581 859, 804, 858, 857, 856, 855, 854, 853, 852, 851,
582 850, 849, 848, 865, 839, 846, 862, 836, 843, 841,
583 840, 818, 818, 0, 825, 0, 859, 858, 807, 825,
584 1300, 820, 815, 808, 804, 816, 806, 804, 800, 816,
585 807, 806, 1300, 1300, 809, 1300, 804, 797, 786, 797,
586 789, 793, 806, 801, 804, 786, 1300, 1300, 798, 787,
588 1300, 0, 0, 0, 0, 0, 826, 0, 0, 0,
589 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
590 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
591 0, 0, 0, 0, 0, 814, 813, 802, 0, 0,
592 0, 0, 0, 0, 0, 0, 0, 0, 0, 785,
593 798, 779, 792, 0, 0, 656, 0, 0, 706, 702,
594 1300, 649, 1300, 648, 648, 654, 1300, 637, 645, 610,
595 612, 608, 608, 1300, 572, 583, 1300, 1300, 577, 573,
596 560, 557, 542, 555, 1300, 539, 573, 0, 0, 572,
597 0, 555, 0, 546, 0, 562, 551, 495, 479, 1300,
599 1300, 1300, 481, 481, 1300, 480, 443, 31, 1300, 141,
600 166, 171, 186, 1300, 1300, 211, 236, 276, 0, 0,
601 1300, 1300, 290, 1300, 325, 1300, 346, 1300, 1300, 343,
602 341, 1300, 1300, 1300, 365, 0, 380, 1300, 371, 1300,
603 1300, 486, 1300, 1300, 451, 458, 0, 0, 1300, 836,
607 static yyconst flex_int16_t yy_def
[853] =
609 849, 1, 849, 849, 849, 849, 849, 850, 851, 849,
610 849, 849, 849, 849, 851, 851, 851, 851, 851, 851,
611 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
612 851, 851, 851, 851, 851, 849, 849, 850, 849, 851,
613 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
614 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
615 849, 849, 849, 849, 849, 852, 849, 849, 849, 849,
616 849, 851, 851, 851, 851, 851, 851, 851, 851, 851,
617 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
618 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
620 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
621 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
622 851, 851, 851, 851, 851, 851, 849, 849, 849, 849,
623 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
624 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
625 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
626 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
627 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
628 849, 849, 849, 849, 851, 851, 851, 851, 851, 851,
629 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
631 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
632 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
633 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
634 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
635 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
636 851, 851, 849, 849, 849, 849, 849, 849, 849, 849,
637 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
638 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
639 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
640 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
642 849, 849, 849, 849, 849, 849, 849, 849, 849, 851,
643 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
644 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
645 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
646 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
647 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
648 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
649 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
650 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
651 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
653 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
654 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
655 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
656 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
657 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
658 851, 849, 849, 849, 849, 849, 849, 849, 849, 849,
659 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
660 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
661 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
662 849, 849, 849, 849, 849, 849, 849, 849, 849, 851,
664 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
665 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
666 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
667 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
668 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
669 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
670 851, 851, 851, 851, 849, 849, 849, 849, 849, 849,
671 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
672 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
673 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
675 849, 849, 849, 849, 851, 851, 851, 851, 851, 851,
676 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
677 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
678 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
679 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
680 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
681 851, 851, 851, 851, 851, 851, 849, 849, 849, 849,
682 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
683 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
684 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
686 849, 851, 851, 851, 851, 851, 851, 851, 851, 851,
687 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
688 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
689 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
690 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
691 851, 851, 851, 851, 851, 851, 851, 851, 849, 849,
692 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
693 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
694 849, 849, 849, 849, 849, 849, 851, 851, 851, 851,
695 851, 851, 851, 851, 851, 849, 849, 849, 849, 849,
697 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
698 849, 849, 849, 849, 849, 849, 851, 851, 851, 851,
699 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
700 849, 849, 849, 849, 851, 851, 849, 849, 849, 849,
701 849, 851, 849, 849, 851, 851, 851, 851, 0, 849,
705 static yyconst flex_int16_t yy_nxt
[1368] =
707 4, 5, 6, 5, 7, 8, 9, 4, 10, 11,
708 12, 13, 14, 11, 11, 15, 9, 16, 17, 18,
709 19, 9, 9, 9, 20, 21, 22, 9, 23, 24,
710 9, 25, 26, 27, 28, 9, 9, 29, 9, 9,
711 9, 9, 9, 9, 9, 9, 30, 9, 9, 9,
712 9, 9, 9, 9, 9, 9, 31, 9, 32, 33,
713 34, 9, 35, 9, 9, 9, 9, 36, 96, 36,
714 41, 116, 137, 97, 80, 138, 829, 42, 43, 43,
715 43, 43, 43, 43, 77, 81, 78, 119, 82, 117,
716 83, 238, 79, 66, 67, 67, 67, 67, 67, 67,
718 84, 85, 239, 150, 68, 120, 36, 86, 36, 151,
719 44, 45, 46, 47, 48, 49, 50, 51, 52, 141,
720 142, 53, 54, 55, 56, 57, 58, 59, 60, 61,
721 68, 143, 62, 63, 64, 65, 66, 67, 67, 67,
722 67, 67, 67, 170, 194, 195, 69, 68, 66, 67,
723 67, 67, 67, 67, 67, 218, 171, 219, 70, 68,
724 66, 67, 67, 67, 67, 67, 67, 72, 139, 73,
725 71, 68, 140, 68, 144, 92, 74, 145, 98, 88,
726 467, 89, 75, 93, 76, 68, 90, 99, 94, 91,
727 101, 100, 102, 103, 95, 468, 830, 68, 136, 133,
729 210, 133, 133, 152, 133, 104, 105, 133, 106, 107,
730 108, 109, 110, 134, 111, 133, 112, 153, 133, 211,
731 135, 831, 113, 114, 154, 115, 41, 43, 43, 43,
732 43, 43, 43, 146, 147, 157, 832, 132, 165, 133,
733 166, 161, 162, 167, 168, 833, 158, 163, 188, 159,
734 133, 169, 160, 265, 189, 164, 834, 201, 133, 174,
735 173, 175, 176, 132, 835, 266, 128, 129, 46, 47,
736 48, 49, 172, 51, 52, 202, 285, 53, 54, 55,
737 56, 57, 58, 130, 60, 61, 286, 243, 131, 244,
738 173, 173, 173, 173, 177, 173, 173, 178, 179, 173,
740 173, 173, 181, 181, 181, 181, 181, 181, 228, 836,
741 196, 197, 182, 66, 67, 67, 67, 67, 67, 67,
742 198, 232, 229, 183, 68, 184, 184, 184, 184, 184,
743 184, 240, 134, 241, 255, 233, 282, 287, 182, 135,
744 258, 258, 283, 288, 242, 837, 258, 430, 164, 256,
745 68, 257, 257, 257, 257, 257, 257, 258, 258, 258,
746 261, 258, 258, 298, 258, 272, 258, 258, 258, 258,
747 431, 258, 381, 299, 258, 258, 379, 838, 258, 432,
748 440, 289, 258, 290, 258, 258, 291, 292, 380, 258,
749 382, 839, 258, 303, 303, 303, 303, 840, 441, 841,
751 258, 842, 433, 258, 303, 303, 303, 303, 304, 303,
752 303, 305, 306, 303, 303, 303, 303, 303, 303, 303,
753 307, 303, 303, 303, 303, 303, 303, 303, 43, 43,
754 43, 43, 43, 43, 843, 844, 434, 308, 132, 309,
755 309, 309, 309, 309, 309, 184, 184, 184, 184, 184,
756 184, 184, 184, 184, 184, 184, 184, 310, 313, 435,
757 321, 325, 311, 314, 132, 322, 326, 438, 328, 847,
758 565, 311, 315, 329, 322, 326, 848, 311, 314, 439,
759 312, 316, 329, 323, 327, 331, 566, 334, 340, 337,
760 332, 330, 335, 341, 338, 482, 845, 846, 483, 332,
762 436, 335, 341, 338, 40, 332, 828, 335, 333, 338,
763 336, 342, 339, 343, 346, 349, 352, 355, 344, 347,
764 350, 353, 356, 437, 827, 826, 825, 344, 347, 350,
765 353, 356, 455, 824, 347, 350, 345, 348, 351, 354,
766 357, 358, 361, 364, 823, 456, 359, 362, 365, 498,
767 498, 498, 498, 367, 370, 359, 362, 365, 368, 371,
768 822, 359, 362, 365, 360, 363, 366, 368, 371, 678,
769 373, 821, 679, 368, 371, 374, 369, 372, 383, 820,
770 386, 390, 393, 384, 374, 387, 391, 394, 819, 818,
771 374, 817, 384, 375, 387, 391, 394, 397, 816, 815,
773 814, 385, 398, 388, 392, 395, 471, 400, 403, 406,
774 410, 398, 401, 404, 407, 411, 813, 398, 812, 472,
775 399, 401, 404, 407, 411, 811, 810, 401, 404, 407,
776 402, 405, 408, 412, 413, 416, 419, 809, 808, 414,
777 417, 420, 498, 498, 498, 498, 422, 425, 414, 417,
778 420, 423, 426, 807, 414, 417, 420, 415, 418, 421,
779 423, 426, 806, 442, 805, 804, 423, 426, 443, 424,
780 427, 257, 257, 257, 257, 257, 257, 443, 257, 257,
781 257, 257, 257, 257, 453, 453, 444, 453, 453, 803,
782 453, 453, 453, 453, 453, 453, 802, 453, 801, 310,
784 453, 453, 800, 799, 453, 313, 485, 453, 453, 798,
785 797, 453, 453, 492, 796, 493, 795, 494, 499, 498,
786 498, 498, 312, 453, 498, 498, 498, 498, 316, 321,
787 495, 498, 498, 498, 498, 309, 309, 309, 309, 309,
788 309, 309, 309, 309, 309, 309, 309, 313, 325, 501,
789 328, 331, 323, 334, 337, 340, 343, 346, 349, 352,
790 355, 358, 361, 364, 367, 370, 373, 383, 386, 390,
791 316, 327, 393, 330, 333, 397, 336, 339, 342, 345,
792 348, 351, 354, 357, 360, 363, 366, 369, 372, 375,
793 385, 388, 392, 400, 403, 395, 406, 410, 399, 413,
795 416, 419, 422, 425, 551, 554, 442, 794, 608, 609,
796 655, 658, 793, 792, 736, 737, 402, 405, 791, 408,
797 412, 790, 415, 418, 421, 424, 427, 552, 555, 444,
798 610, 789, 788, 656, 659, 738, 38, 38, 38, 180,
799 180, 787, 786, 785, 784, 783, 782, 781, 780, 779,
800 778, 777, 776, 775, 774, 773, 772, 771, 770, 769,
801 768, 767, 766, 765, 764, 763, 762, 761, 760, 759,
802 758, 757, 756, 755, 754, 753, 659, 752, 751, 656,
803 750, 749, 748, 747, 746, 745, 744, 743, 742, 741,
804 740, 739, 735, 734, 733, 732, 731, 730, 729, 728,
806 727, 726, 725, 724, 723, 722, 721, 720, 719, 718,
807 717, 716, 715, 714, 713, 712, 711, 710, 709, 708,
808 707, 706, 705, 704, 703, 702, 701, 700, 699, 698,
809 697, 696, 695, 694, 693, 692, 691, 690, 689, 688,
810 687, 686, 685, 684, 683, 682, 681, 680, 677, 676,
811 675, 674, 673, 672, 671, 670, 669, 668, 667, 666,
812 665, 664, 663, 662, 661, 660, 657, 555, 654, 552,
813 653, 652, 651, 650, 649, 648, 647, 646, 645, 644,
814 643, 642, 641, 640, 639, 638, 637, 636, 635, 634,
815 633, 632, 631, 630, 629, 628, 627, 626, 625, 624,
817 623, 622, 621, 620, 619, 618, 617, 616, 615, 614,
818 613, 612, 611, 607, 606, 605, 604, 603, 602, 601,
819 600, 599, 598, 597, 596, 595, 594, 593, 592, 591,
820 590, 589, 588, 587, 586, 585, 584, 583, 582, 581,
821 580, 579, 578, 577, 576, 575, 574, 573, 572, 571,
822 570, 569, 568, 567, 564, 563, 562, 561, 560, 559,
823 558, 557, 444, 556, 553, 550, 437, 549, 435, 548,
824 433, 547, 431, 546, 545, 427, 544, 424, 543, 421,
825 542, 418, 541, 415, 540, 412, 539, 538, 408, 537,
826 405, 536, 402, 535, 399, 534, 533, 395, 532, 392,
828 531, 388, 530, 385, 529, 528, 527, 526, 525, 524,
829 375, 523, 372, 522, 369, 521, 366, 520, 363, 519,
830 360, 518, 357, 517, 354, 516, 351, 515, 348, 514,
831 345, 513, 342, 512, 339, 511, 336, 510, 333, 509,
832 330, 508, 327, 507, 323, 506, 505, 504, 503, 502,
833 316, 500, 312, 497, 496, 491, 490, 489, 488, 487,
834 486, 484, 481, 480, 479, 478, 477, 476, 475, 474,
835 473, 470, 469, 466, 465, 464, 463, 462, 461, 460,
836 459, 458, 457, 454, 289, 261, 452, 451, 450, 449,
837 448, 447, 446, 445, 429, 428, 409, 396, 389, 378,
839 377, 376, 324, 320, 319, 318, 317, 302, 301, 300,
840 297, 296, 295, 294, 293, 284, 281, 280, 279, 278,
841 277, 276, 275, 274, 273, 271, 270, 269, 268, 267,
842 264, 263, 262, 260, 259, 172, 254, 253, 252, 251,
843 250, 249, 248, 247, 246, 245, 237, 236, 235, 234,
844 231, 230, 227, 226, 225, 224, 223, 222, 221, 220,
845 217, 216, 215, 214, 213, 212, 209, 208, 207, 206,
846 205, 204, 203, 200, 199, 193, 192, 191, 190, 187,
847 186, 185, 156, 155, 149, 148, 39, 127, 126, 125,
848 124, 123, 122, 121, 118, 87, 39, 37, 849, 3,
850 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
851 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
852 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
853 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
854 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
855 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
856 849, 849, 849, 849, 849, 849, 849
859 static yyconst flex_int16_t yy_chk
[1368] =
861 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
862 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
863 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
864 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
865 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
866 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
867 1, 1, 1, 1, 1, 1, 1, 5, 23, 5,
868 10, 27, 46, 23, 17, 46, 808, 10, 10, 10,
869 10, 10, 10, 10, 16, 17, 16, 29, 17, 27,
870 18, 116, 16, 11, 11, 11, 11, 11, 11, 11,
872 18, 19, 116, 53, 11, 29, 36, 19, 36, 53,
873 10, 10, 10, 10, 10, 10, 10, 10, 10, 48,
874 48, 10, 10, 10, 10, 10, 10, 10, 10, 10,
875 11, 48, 10, 10, 10, 10, 12, 12, 12, 12,
876 12, 12, 12, 61, 80, 80, 12, 12, 13, 13,
877 13, 13, 13, 13, 13, 99, 61, 99, 13, 13,
878 14, 14, 14, 14, 14, 14, 14, 15, 47, 15,
879 14, 14, 47, 12, 49, 22, 15, 49, 24, 21,
880 274, 21, 15, 22, 15, 13, 21, 24, 22, 21,
881 25, 24, 25, 25, 22, 274, 810, 14, 45, 45,
883 92, 44, 44, 54, 45, 25, 26, 44, 26, 26,
884 26, 26, 26, 44, 26, 45, 26, 54, 44, 92,
885 44, 811, 26, 26, 54, 26, 41, 43, 43, 43,
886 43, 43, 43, 50, 50, 57, 812, 43, 60, 50,
887 60, 59, 59, 60, 60, 813, 57, 59, 75, 57,
888 50, 60, 57, 140, 75, 59, 816, 84, 59, 63,
889 63, 63, 63, 43, 817, 140, 41, 41, 41, 41,
890 41, 41, 62, 41, 41, 84, 159, 41, 41, 41,
891 41, 41, 41, 41, 41, 41, 159, 118, 41, 118,
892 62, 62, 62, 62, 64, 64, 64, 64, 65, 65,
894 65, 65, 66, 66, 66, 66, 66, 66, 108, 818,
895 81, 81, 66, 67, 67, 67, 67, 67, 67, 67,
896 81, 111, 108, 68, 67, 68, 68, 68, 68, 68,
897 68, 117, 128, 117, 130, 111, 157, 160, 66, 128,
898 133, 133, 157, 160, 117, 823, 133, 239, 130, 132,
899 67, 132, 132, 132, 132, 132, 132, 133, 136, 136,
900 136, 146, 146, 169, 136, 147, 147, 146, 161, 161,
901 239, 147, 219, 169, 161, 136, 218, 825, 146, 240,
902 244, 161, 147, 162, 162, 161, 163, 163, 218, 162,
903 219, 827, 163, 173, 173, 173, 173, 830, 244, 831,
905 162, 835, 240, 163, 174, 174, 174, 174, 175, 175,
906 175, 175, 176, 176, 176, 176, 177, 177, 177, 177,
907 178, 178, 178, 178, 179, 179, 179, 179, 181, 181,
908 181, 181, 181, 181, 837, 839, 241, 182, 181, 182,
909 182, 182, 182, 182, 182, 183, 183, 183, 183, 183,
910 183, 184, 184, 184, 184, 184, 184, 185, 186, 241,
911 192, 194, 185, 186, 181, 192, 194, 243, 195, 845,
912 452, 185, 186, 195, 192, 194, 846, 185, 186, 243,
913 185, 186, 195, 192, 194, 196, 452, 197, 199, 198,
914 196, 195, 197, 199, 198, 288, 842, 842, 288, 196,
916 242, 197, 199, 198, 851, 196, 807, 197, 196, 198,
917 197, 199, 198, 201, 203, 204, 206, 207, 201, 203,
918 204, 206, 207, 242, 806, 804, 803, 201, 203, 204,
919 206, 207, 260, 799, 203, 204, 201, 203, 204, 206,
920 207, 209, 210, 211, 798, 260, 209, 210, 211, 303,
921 303, 303, 303, 212, 213, 209, 210, 211, 212, 213,
922 797, 209, 210, 211, 209, 210, 211, 212, 213, 579,
923 214, 796, 579, 212, 213, 214, 212, 213, 220, 794,
924 221, 223, 224, 220, 214, 221, 223, 224, 792, 790,
925 214, 787, 220, 214, 221, 223, 224, 226, 786, 784,
927 783, 220, 226, 221, 223, 224, 277, 227, 228, 229,
928 231, 226, 227, 228, 229, 231, 782, 226, 781, 277,
929 226, 227, 228, 229, 231, 780, 779, 227, 228, 229,
930 227, 228, 229, 231, 232, 233, 234, 776, 775, 232,
931 233, 234, 304, 304, 304, 304, 235, 236, 232, 233,
932 234, 235, 236, 773, 232, 233, 234, 232, 233, 234,
933 235, 236, 772, 245, 771, 770, 235, 236, 245, 235,
934 236, 256, 256, 256, 256, 256, 256, 245, 257, 257,
935 257, 257, 257, 257, 258, 258, 245, 272, 272, 769,
936 258, 290, 290, 272, 291, 291, 768, 290, 766, 311,
938 291, 258, 765, 764, 272, 314, 292, 292, 290, 762,
939 760, 291, 292, 300, 759, 300, 756, 300, 305, 305,
940 305, 305, 311, 292, 306, 306, 306, 306, 314, 322,
941 300, 307, 307, 307, 307, 308, 308, 308, 308, 308,
942 308, 309, 309, 309, 309, 309, 309, 315, 326, 315,
943 329, 332, 322, 335, 338, 341, 344, 347, 350, 353,
944 356, 359, 362, 365, 368, 371, 374, 384, 387, 391,
945 315, 326, 394, 329, 332, 398, 335, 338, 341, 344,
946 347, 350, 353, 356, 359, 362, 365, 368, 371, 374,
947 384, 387, 391, 401, 404, 394, 407, 411, 398, 414,
949 417, 420, 423, 426, 438, 440, 443, 753, 504, 504,
950 553, 556, 752, 751, 642, 642, 401, 404, 750, 407,
951 411, 738, 414, 417, 420, 423, 426, 438, 440, 443,
952 504, 737, 736, 553, 556, 642, 850, 850, 850, 852,
953 852, 707, 700, 699, 696, 695, 694, 693, 692, 691,
954 690, 689, 688, 687, 685, 682, 681, 680, 679, 678,
955 677, 676, 675, 674, 673, 672, 670, 669, 668, 667,
956 665, 663, 662, 661, 660, 659, 658, 657, 656, 655,
957 654, 653, 652, 651, 650, 649, 648, 647, 646, 645,
958 644, 643, 641, 640, 639, 638, 637, 636, 635, 634,
960 633, 630, 629, 628, 627, 626, 625, 624, 623, 622,
961 621, 620, 619, 618, 617, 616, 615, 614, 613, 612,
962 610, 609, 608, 607, 606, 605, 604, 603, 602, 601,
963 600, 599, 598, 597, 596, 595, 593, 592, 591, 590,
964 589, 587, 586, 585, 584, 583, 582, 581, 578, 577,
965 575, 574, 573, 572, 569, 568, 567, 566, 565, 564,
966 563, 561, 560, 559, 558, 557, 555, 554, 552, 551,
967 550, 549, 548, 547, 546, 545, 544, 543, 542, 541,
968 540, 539, 538, 537, 536, 535, 534, 533, 532, 531,
969 530, 526, 525, 524, 523, 522, 521, 520, 519, 518,
971 517, 516, 515, 514, 513, 512, 511, 510, 509, 508,
972 507, 506, 505, 502, 501, 500, 497, 496, 495, 494,
973 493, 492, 490, 488, 487, 486, 484, 483, 482, 481,
974 480, 479, 478, 477, 476, 475, 474, 473, 472, 471,
975 470, 469, 468, 467, 465, 464, 463, 462, 461, 460,
976 459, 456, 455, 454, 451, 450, 449, 448, 447, 446,
977 445, 444, 442, 441, 439, 437, 436, 435, 434, 433,
978 432, 431, 430, 428, 427, 425, 424, 422, 421, 419,
979 418, 416, 415, 413, 412, 410, 409, 408, 406, 405,
980 403, 402, 400, 399, 397, 396, 395, 393, 392, 390,
982 388, 386, 385, 383, 382, 380, 378, 377, 376, 375,
983 373, 372, 370, 369, 367, 366, 364, 363, 361, 360,
984 358, 357, 355, 354, 352, 351, 349, 348, 346, 345,
985 343, 342, 340, 339, 337, 336, 334, 333, 331, 330,
986 328, 327, 325, 323, 321, 320, 319, 318, 317, 316,
987 313, 312, 310, 302, 301, 299, 298, 297, 296, 295,
988 294, 289, 287, 286, 285, 284, 283, 282, 281, 280,
989 278, 276, 275, 273, 271, 270, 267, 266, 265, 264,
990 263, 262, 261, 259, 255, 254, 253, 252, 251, 250,
991 249, 248, 247, 246, 238, 237, 230, 225, 222, 217,
993 216, 215, 193, 191, 190, 189, 187, 172, 171, 170,
994 168, 167, 166, 165, 164, 158, 156, 155, 154, 153,
995 152, 151, 150, 149, 148, 145, 144, 143, 142, 141,
996 139, 138, 137, 135, 134, 131, 129, 127, 126, 125,
997 124, 123, 122, 121, 120, 119, 115, 114, 113, 112,
998 110, 109, 107, 106, 105, 104, 103, 102, 101, 100,
999 98, 97, 96, 95, 94, 93, 91, 90, 89, 88,
1000 87, 86, 85, 83, 82, 79, 78, 77, 76, 74,
1001 73, 72, 56, 55, 52, 51, 38, 37, 35, 34,
1002 33, 32, 31, 30, 28, 20, 8, 7, 3, 849,
1004 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
1005 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
1006 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
1007 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
1008 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
1009 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
1010 849, 849, 849, 849, 849, 849, 849
1013 /* The intent behind this definition is that it'll catch
1014 * any uses of REJECT which flex missed.
1016 #define REJECT reject_used_but_not_detected
1017 #define yymore() yymore_used_but_not_detected
1018 #define YY_MORE_ADJ 0
1019 #define YY_RESTORE_YY_MORE_OFFSET
1020 #line 1 "program_lexer.l"
1021 #line 2 "program_lexer.l"
1023 * Copyright © 2009 Intel Corporation
1025 * Permission is hereby granted, free of charge, to any person obtaining a
1026 * copy of this software and associated documentation files (the "Software"),
1027 * to deal in the Software without restriction, including without limitation
1028 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
1029 * and/or sell copies of the Software, and to permit persons to whom the
1030 * Software is furnished to do so, subject to the following conditions:
1032 * The above copyright notice and this permission notice (including the next
1033 * paragraph) shall be included in all copies or substantial portions of the
1036 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
1037 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
1038 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
1039 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
1040 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
1041 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
1042 * DEALINGS IN THE SOFTWARE.
1044 #include "main/glheader.h"
1045 #include "prog_instruction.h"
1046 #include "prog_statevars.h"
1048 #include "symbol_table.h"
1049 #include "program_parser.h"
1050 #include "program_parse.tab.h"
1052 #define require_ARB_vp (yyextra->mode == ARB_vertex)
1053 #define require_ARB_fp (yyextra->mode == ARB_fragment)
1054 #define require_NV_fp (yyextra->option.NV_fragment)
1055 #define require_shadow (yyextra->option.Shadow)
1056 #define require_rect (yyextra->option.TexRect)
1057 #define require_texarray (yyextra->option.TexArray)
1059 #ifndef HAVE_UNISTD_H
1060 #define YY_NO_UNISTD_H
1063 #define return_token_or_IDENTIFIER(condition, token) \
1068 return handle_ident(yyextra, yytext, yylval); \
1072 #define return_token_or_DOT(condition, token) \
1083 #define return_opcode(condition, token, opcode, len) \
1086 _mesa_parse_instruction_suffix(yyextra, \
1088 & yylval->temp_inst)) { \
1089 yylval->temp_inst.Opcode = OPCODE_ ## opcode; \
1092 return handle_ident(yyextra, yytext, yylval); \
1096 #define SWIZZLE_INVAL MAKE_SWIZZLE4(SWIZZLE_NIL, SWIZZLE_NIL, \
1097 SWIZZLE_NIL, SWIZZLE_NIL)
1100 mask_from_char(char c
)
1121 swiz_from_char(char c
)
1142 handle_ident(struct asm_parser_state
*state
, const char *text
, YYSTYPE
*lval
)
1144 lval
->string
= strdup(text
);
1146 return (_mesa_symbol_table_find_symbol(state
->st
, 0, text
) == NULL
)
1147 ? IDENTIFIER
: USED_IDENTIFIER
;
1150 #define YY_USER_ACTION \
1152 yylloc->first_column = yylloc->last_column; \
1153 yylloc->last_column += yyleng; \
1154 if ((yylloc->first_line == 1) \
1155 && (yylloc->first_column == 1)) { \
1156 yylloc->position = 1; \
1158 yylloc->position += yylloc->last_column - yylloc->first_column; \
1162 #define YY_EXTRA_TYPE struct asm_parser_state *
1163 #line 1164 "lex.yy.c"
1167 #ifndef YY_NO_UNISTD_H
1168 /* Special case for "unistd.h", since it is non-ANSI. We include it way
1169 * down here because we want the user's section 1 to have been scanned first.
1170 * The user has a chance to override it with an option.
1175 #ifndef YY_EXTRA_TYPE
1176 #define YY_EXTRA_TYPE void *
1179 /* Holds the entire state of the reentrant scanner. */
1183 /* User-defined. Not touched by flex. */
1184 YY_EXTRA_TYPE yyextra_r
;
1186 /* The rest are the same as the globals declared in the non-reentrant scanner. */
1187 FILE *yyin_r
, *yyout_r
;
1188 size_t yy_buffer_stack_top
; /**< index of top of stack. */
1189 size_t yy_buffer_stack_max
; /**< capacity of stack. */
1190 YY_BUFFER_STATE
* yy_buffer_stack
; /**< Stack as an array. */
1197 int yy_did_buffer_switch_on_eof
;
1198 int yy_start_stack_ptr
;
1199 int yy_start_stack_depth
;
1200 int *yy_start_stack
;
1201 yy_state_type yy_last_accepting_state
;
1202 char* yy_last_accepting_cpos
;
1205 int yy_flex_debug_r
;
1215 }; /* end struct yyguts_t */
1217 static int yy_init_globals (yyscan_t yyscanner
);
1219 /* This must go here because YYSTYPE and YYLTYPE are included
1220 * from bison output in section 1.*/
1221 # define yylval yyg->yylval_r
1223 # define yylloc yyg->yylloc_r
1225 int yylex_init (yyscan_t
* scanner
);
1227 int yylex_init_extra (YY_EXTRA_TYPE user_defined
,yyscan_t
* scanner
);
1229 /* Accessor methods to globals.
1230 These are made visible to non-reentrant scanners for convenience. */
1232 int yylex_destroy (yyscan_t yyscanner
);
1234 int yyget_debug (yyscan_t yyscanner
);
1236 void yyset_debug (int debug_flag
,yyscan_t yyscanner
);
1238 YY_EXTRA_TYPE
yyget_extra (yyscan_t yyscanner
);
1240 void yyset_extra (YY_EXTRA_TYPE user_defined
,yyscan_t yyscanner
);
1242 FILE *yyget_in (yyscan_t yyscanner
);
1244 void yyset_in (FILE * in_str
,yyscan_t yyscanner
);
1246 FILE *yyget_out (yyscan_t yyscanner
);
1248 void yyset_out (FILE * out_str
,yyscan_t yyscanner
);
1250 int yyget_leng (yyscan_t yyscanner
);
1252 char *yyget_text (yyscan_t yyscanner
);
1254 int yyget_lineno (yyscan_t yyscanner
);
1256 void yyset_lineno (int line_number
,yyscan_t yyscanner
);
1258 YYSTYPE
* yyget_lval (yyscan_t yyscanner
);
1260 void yyset_lval (YYSTYPE
* yylval_param
,yyscan_t yyscanner
);
1262 YYLTYPE
*yyget_lloc (yyscan_t yyscanner
);
1264 void yyset_lloc (YYLTYPE
* yylloc_param
,yyscan_t yyscanner
);
1266 /* Macros after this point can all be overridden by user definitions in
1270 #ifndef YY_SKIP_YYWRAP
1272 extern "C" int yywrap (yyscan_t yyscanner
);
1274 extern int yywrap (yyscan_t yyscanner
);
1278 static void yyunput (int c
,char *buf_ptr
,yyscan_t yyscanner
);
1281 static void yy_flex_strncpy (char *,yyconst
char *,int ,yyscan_t yyscanner
);
1284 #ifdef YY_NEED_STRLEN
1285 static int yy_flex_strlen (yyconst
char * ,yyscan_t yyscanner
);
1291 static int yyinput (yyscan_t yyscanner
);
1293 static int input (yyscan_t yyscanner
);
1298 /* Amount of stuff to slurp up with each read. */
1299 #ifndef YY_READ_BUF_SIZE
1301 /* On IA-64, the buffer size is 16k, not 8k */
1302 #define YY_READ_BUF_SIZE 16384
1304 #define YY_READ_BUF_SIZE 8192
1305 #endif /* __ia64__ */
1308 /* Copy whatever the last rule matched to the standard output. */
1310 /* This used to be an fputs(), but since the string might contain NUL's,
1311 * we now use fwrite().
1313 #define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
1316 /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
1317 * is returned in "result".
1320 #define YY_INPUT(buf,result,max_size) \
1321 if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
1325 for ( n = 0; n < max_size && \
1326 (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
1327 buf[n] = (char) c; \
1329 buf[n++] = (char) c; \
1330 if ( c == EOF && ferror( yyin ) ) \
1331 YY_FATAL_ERROR( "input in flex scanner failed" ); \
1337 while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
1339 if( errno != EINTR) \
1341 YY_FATAL_ERROR( "input in flex scanner failed" ); \
1352 /* No semi-colon after return; correct usage is to write "yyterminate();" -
1353 * we don't want an extra ';' after the "return" because that will cause
1354 * some compilers to complain about unreachable statements.
1357 #define yyterminate() return YY_NULL
1360 /* Number of entries by which start-condition stack grows. */
1361 #ifndef YY_START_STACK_INCR
1362 #define YY_START_STACK_INCR 25
1365 /* Report a fatal error. */
1366 #ifndef YY_FATAL_ERROR
1367 #define YY_FATAL_ERROR(msg) yy_fatal_error( msg , yyscanner)
1370 /* end tables serialization structures and prototypes */
1372 /* Default declaration of generated scanner - a define so the user can
1373 * easily add parameters.
1376 #define YY_DECL_IS_OURS 1
1379 (YYSTYPE
* yylval_param
,YYLTYPE
* yylloc_param
,yyscan_t yyscanner
);
1381 #define YY_DECL int yylex \
1382 (YYSTYPE * yylval_param, YYLTYPE * yylloc_param , yyscan_t yyscanner)
1383 #endif /* !YY_DECL */
1385 /* Code executed at the beginning of each rule, after yytext and yyleng
1388 #ifndef YY_USER_ACTION
1389 #define YY_USER_ACTION
1392 /* Code executed at the end of each rule. */
1394 #define YY_BREAK break;
1397 #define YY_RULE_SETUP \
1400 /** The main scanner function which does all the work.
1404 register yy_state_type yy_current_state
;
1405 register char *yy_cp
, *yy_bp
;
1406 register int yy_act
;
1407 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
1409 #line 156 "program_lexer.l"
1412 #line 1413 "lex.yy.c"
1414 yylval
= yylval_param
;
1416 yylloc
= yylloc_param
;
1418 if ( !yyg
->yy_init
)
1426 if ( ! yyg
->yy_start
)
1427 yyg
->yy_start
= 1; /* first start state */
1435 if ( ! YY_CURRENT_BUFFER
) {
1436 yyensure_buffer_stack (yyscanner
);
1437 YY_CURRENT_BUFFER_LVALUE
=
1438 yy_create_buffer(yyin
,YY_BUF_SIZE
,yyscanner
);
1441 yy_load_buffer_state(yyscanner
);
1444 while ( 1 ) /* loops until end-of-file is reached */
1446 yy_cp
= yyg
->yy_c_buf_p
;
1448 /* Support of yytext. */
1449 *yy_cp
= yyg
->yy_hold_char
;
1451 /* yy_bp points to the position in yy_ch_buf of the start of
1456 yy_current_state
= yyg
->yy_start
;
1460 register YY_CHAR yy_c
= yy_ec
[YY_SC_TO_UI(*yy_cp
)];
1461 if ( yy_accept
[yy_current_state
] )
1463 yyg
->yy_last_accepting_state
= yy_current_state
;
1464 yyg
->yy_last_accepting_cpos
= yy_cp
;
1466 while ( yy_chk
[yy_base
[yy_current_state
] + yy_c
] != yy_current_state
)
1468 yy_current_state
= (int) yy_def
[yy_current_state
];
1469 if ( yy_current_state
>= 850 )
1470 yy_c
= yy_meta
[(unsigned int) yy_c
];
1472 yy_current_state
= yy_nxt
[yy_base
[yy_current_state
] + (unsigned int) yy_c
];
1475 while ( yy_base
[yy_current_state
] != 1300 );
1478 yy_act
= yy_accept
[yy_current_state
];
1480 { /* have to back up */
1481 yy_cp
= yyg
->yy_last_accepting_cpos
;
1482 yy_current_state
= yyg
->yy_last_accepting_state
;
1483 yy_act
= yy_accept
[yy_current_state
];
1486 YY_DO_BEFORE_ACTION
;
1488 do_action
: /* This label is used only to access EOF actions. */
1491 { /* beginning of action switch */
1492 case 0: /* must back up */
1493 /* undo the effects of YY_DO_BEFORE_ACTION */
1494 *yy_cp
= yyg
->yy_hold_char
;
1495 yy_cp
= yyg
->yy_last_accepting_cpos
;
1496 yy_current_state
= yyg
->yy_last_accepting_state
;
1497 goto yy_find_action
;
1501 #line 158 "program_lexer.l"
1502 { return ARBvp_10
; }
1506 #line 159 "program_lexer.l"
1507 { return ARBfp_10
; }
1511 #line 160 "program_lexer.l"
1513 yylval
->integer
= at_address
;
1514 return_token_or_IDENTIFIER(require_ARB_vp
, ADDRESS
);
1519 #line 164 "program_lexer.l"
1524 #line 165 "program_lexer.l"
1529 #line 166 "program_lexer.l"
1534 #line 167 "program_lexer.l"
1539 #line 168 "program_lexer.l"
1544 #line 169 "program_lexer.l"
1549 #line 170 "program_lexer.l"
1550 { yylval
->integer
= at_temp
; return TEMP
; }
1554 #line 172 "program_lexer.l"
1555 { return_opcode( 1, VECTOR_OP
, ABS
, 3); }
1559 #line 173 "program_lexer.l"
1560 { return_opcode( 1, BIN_OP
, ADD
, 3); }
1564 #line 174 "program_lexer.l"
1565 { return_opcode(require_ARB_vp
, ARL
, ARL
, 3); }
1569 #line 176 "program_lexer.l"
1570 { return_opcode(require_ARB_fp
, TRI_OP
, CMP
, 3); }
1574 #line 177 "program_lexer.l"
1575 { return_opcode(require_ARB_fp
, SCALAR_OP
, COS
, 3); }
1579 #line 179 "program_lexer.l"
1580 { return_opcode(require_NV_fp
, VECTOR_OP
, DDX
, 3); }
1584 #line 180 "program_lexer.l"
1585 { return_opcode(require_NV_fp
, VECTOR_OP
, DDY
, 3); }
1589 #line 181 "program_lexer.l"
1590 { return_opcode( 1, BIN_OP
, DP3
, 3); }
1594 #line 182 "program_lexer.l"
1595 { return_opcode( 1, BIN_OP
, DP4
, 3); }
1599 #line 183 "program_lexer.l"
1600 { return_opcode( 1, BIN_OP
, DPH
, 3); }
1604 #line 184 "program_lexer.l"
1605 { return_opcode( 1, BIN_OP
, DST
, 3); }
1609 #line 186 "program_lexer.l"
1610 { return_opcode( 1, SCALAR_OP
, EX2
, 3); }
1614 #line 187 "program_lexer.l"
1615 { return_opcode(require_ARB_vp
, SCALAR_OP
, EXP
, 3); }
1619 #line 189 "program_lexer.l"
1620 { return_opcode( 1, VECTOR_OP
, FLR
, 3); }
1624 #line 190 "program_lexer.l"
1625 { return_opcode( 1, VECTOR_OP
, FRC
, 3); }
1629 #line 192 "program_lexer.l"
1630 { return_opcode(require_ARB_fp
, KIL
, KIL
, 3); }
1634 #line 194 "program_lexer.l"
1635 { return_opcode( 1, VECTOR_OP
, LIT
, 3); }
1639 #line 195 "program_lexer.l"
1640 { return_opcode( 1, SCALAR_OP
, LG2
, 3); }
1644 #line 196 "program_lexer.l"
1645 { return_opcode(require_ARB_vp
, SCALAR_OP
, LOG
, 3); }
1649 #line 197 "program_lexer.l"
1650 { return_opcode(require_ARB_fp
, TRI_OP
, LRP
, 3); }
1654 #line 199 "program_lexer.l"
1655 { return_opcode( 1, TRI_OP
, MAD
, 3); }
1659 #line 200 "program_lexer.l"
1660 { return_opcode( 1, BIN_OP
, MAX
, 3); }
1664 #line 201 "program_lexer.l"
1665 { return_opcode( 1, BIN_OP
, MIN
, 3); }
1669 #line 202 "program_lexer.l"
1670 { return_opcode( 1, VECTOR_OP
, MOV
, 3); }
1674 #line 203 "program_lexer.l"
1675 { return_opcode( 1, BIN_OP
, MUL
, 3); }
1679 #line 205 "program_lexer.l"
1680 { return_opcode(require_NV_fp
, VECTOR_OP
, PK2H
, 4); }
1684 #line 206 "program_lexer.l"
1685 { return_opcode(require_NV_fp
, VECTOR_OP
, PK2US
, 5); }
1689 #line 207 "program_lexer.l"
1690 { return_opcode(require_NV_fp
, VECTOR_OP
, PK4B
, 4); }
1694 #line 208 "program_lexer.l"
1695 { return_opcode(require_NV_fp
, VECTOR_OP
, PK4UB
, 5); }
1699 #line 209 "program_lexer.l"
1700 { return_opcode( 1, BINSC_OP
, POW
, 3); }
1704 #line 211 "program_lexer.l"
1705 { return_opcode( 1, SCALAR_OP
, RCP
, 3); }
1709 #line 212 "program_lexer.l"
1710 { return_opcode(require_NV_fp
, BIN_OP
, RFL
, 3); }
1714 #line 213 "program_lexer.l"
1715 { return_opcode( 1, SCALAR_OP
, RSQ
, 3); }
1719 #line 215 "program_lexer.l"
1720 { return_opcode(require_ARB_fp
, SCALAR_OP
, SCS
, 3); }
1724 #line 216 "program_lexer.l"
1725 { return_opcode(require_NV_fp
, BIN_OP
, SEQ
, 3); }
1729 #line 217 "program_lexer.l"
1730 { return_opcode(require_NV_fp
, BIN_OP
, SFL
, 3); }
1734 #line 218 "program_lexer.l"
1735 { return_opcode( 1, BIN_OP
, SGE
, 3); }
1739 #line 219 "program_lexer.l"
1740 { return_opcode(require_NV_fp
, BIN_OP
, SGT
, 3); }
1744 #line 220 "program_lexer.l"
1745 { return_opcode(require_ARB_fp
, SCALAR_OP
, SIN
, 3); }
1749 #line 221 "program_lexer.l"
1750 { return_opcode(require_NV_fp
, BIN_OP
, SLE
, 3); }
1754 #line 222 "program_lexer.l"
1755 { return_opcode( 1, BIN_OP
, SLT
, 3); }
1759 #line 223 "program_lexer.l"
1760 { return_opcode(require_NV_fp
, BIN_OP
, SNE
, 3); }
1764 #line 224 "program_lexer.l"
1765 { return_opcode(require_NV_fp
, BIN_OP
, STR
, 3); }
1769 #line 225 "program_lexer.l"
1770 { return_opcode( 1, BIN_OP
, SUB
, 3); }
1774 #line 226 "program_lexer.l"
1775 { return_opcode( 1, SWZ
, SWZ
, 3); }
1779 #line 228 "program_lexer.l"
1780 { return_opcode(require_ARB_fp
, SAMPLE_OP
, TEX
, 3); }
1784 #line 229 "program_lexer.l"
1785 { return_opcode(require_ARB_fp
, SAMPLE_OP
, TXB
, 3); }
1789 #line 230 "program_lexer.l"
1790 { return_opcode(require_NV_fp
, TXD_OP
, TXD
, 3); }
1794 #line 231 "program_lexer.l"
1795 { return_opcode(require_ARB_fp
, SAMPLE_OP
, TXP
, 3); }
1799 #line 233 "program_lexer.l"
1800 { return_opcode(require_NV_fp
, SCALAR_OP
, UP2H
, 4); }
1804 #line 234 "program_lexer.l"
1805 { return_opcode(require_NV_fp
, SCALAR_OP
, UP2US
, 5); }
1809 #line 235 "program_lexer.l"
1810 { return_opcode(require_NV_fp
, SCALAR_OP
, UP4B
, 4); }
1814 #line 236 "program_lexer.l"
1815 { return_opcode(require_NV_fp
, SCALAR_OP
, UP4UB
, 5); }
1819 #line 238 "program_lexer.l"
1820 { return_opcode(require_NV_fp
, TRI_OP
, X2D
, 3); }
1824 #line 239 "program_lexer.l"
1825 { return_opcode( 1, BIN_OP
, XPD
, 3); }
1829 #line 241 "program_lexer.l"
1830 { return_token_or_IDENTIFIER(require_ARB_vp
, VERTEX
); }
1834 #line 242 "program_lexer.l"
1835 { return_token_or_IDENTIFIER(require_ARB_fp
, FRAGMENT
); }
1839 #line 243 "program_lexer.l"
1844 #line 244 "program_lexer.l"
1849 #line 245 "program_lexer.l"
1854 #line 247 "program_lexer.l"
1859 #line 248 "program_lexer.l"
1860 { return ATTENUATION
; }
1864 #line 249 "program_lexer.l"
1869 #line 250 "program_lexer.l"
1870 { return_token_or_DOT(require_ARB_vp
, CLIP
); }
1874 #line 251 "program_lexer.l"
1879 #line 252 "program_lexer.l"
1880 { return_token_or_DOT(require_ARB_fp
, DEPTH
); }
1884 #line 253 "program_lexer.l"
1889 #line 254 "program_lexer.l"
1890 { return DIRECTION
; }
1894 #line 255 "program_lexer.l"
1895 { return EMISSION
; }
1899 #line 256 "program_lexer.l"
1904 #line 257 "program_lexer.l"
1909 #line 258 "program_lexer.l"
1910 { return FOGCOORD
; }
1914 #line 259 "program_lexer.l"
1919 #line 260 "program_lexer.l"
1924 #line 261 "program_lexer.l"
1929 #line 262 "program_lexer.l"
1934 #line 263 "program_lexer.l"
1935 { return INVTRANS
; }
1939 #line 264 "program_lexer.l"
1944 #line 265 "program_lexer.l"
1945 { return LIGHTMODEL
; }
1949 #line 266 "program_lexer.l"
1950 { return LIGHTPROD
; }
1954 #line 267 "program_lexer.l"
1959 #line 268 "program_lexer.l"
1960 { return MATERIAL
; }
1964 #line 269 "program_lexer.l"
1965 { return MAT_PROGRAM
; }
1969 #line 270 "program_lexer.l"
1974 #line 271 "program_lexer.l"
1975 { return_token_or_DOT(require_ARB_vp
, MATRIXINDEX
); }
1979 #line 272 "program_lexer.l"
1980 { return MODELVIEW
; }
1984 #line 273 "program_lexer.l"
1989 #line 274 "program_lexer.l"
1990 { return_token_or_DOT(require_ARB_vp
, NORMAL
); }
1994 #line 275 "program_lexer.l"
1999 #line 276 "program_lexer.l"
2004 #line 277 "program_lexer.l"
2009 #line 278 "program_lexer.l"
2014 #line 279 "program_lexer.l"
2015 { return_token_or_DOT(require_ARB_vp
, POINT_TOK
); }
2019 #line 280 "program_lexer.l"
2020 { return_token_or_DOT(require_ARB_vp
, POINTSIZE
); }
2024 #line 281 "program_lexer.l"
2025 { return POSITION
; }
2029 #line 282 "program_lexer.l"
2034 #line 283 "program_lexer.l"
2035 { return PROJECTION
; }
2039 #line 284 "program_lexer.l"
2040 { return_token_or_DOT(require_ARB_fp
, RANGE
); }
2044 #line 285 "program_lexer.l"
2049 #line 286 "program_lexer.l"
2050 { return SCENECOLOR
; }
2054 #line 287 "program_lexer.l"
2055 { return SECONDARY
; }
2059 #line 288 "program_lexer.l"
2060 { return SHININESS
; }
2064 #line 289 "program_lexer.l"
2065 { return_token_or_DOT(require_ARB_vp
, SIZE_TOK
); }
2069 #line 290 "program_lexer.l"
2070 { return SPECULAR
; }
2074 #line 291 "program_lexer.l"
2079 #line 292 "program_lexer.l"
2080 { return TEXCOORD
; }
2084 #line 293 "program_lexer.l"
2085 { return_token_or_DOT(require_ARB_fp
, TEXENV
); }
2089 #line 294 "program_lexer.l"
2090 { return_token_or_DOT(require_ARB_vp
, TEXGEN
); }
2094 #line 295 "program_lexer.l"
2095 { return_token_or_DOT(require_ARB_vp
, TEXGEN_Q
); }
2099 #line 296 "program_lexer.l"
2100 { return_token_or_DOT(require_ARB_vp
, TEXGEN_S
); }
2104 #line 297 "program_lexer.l"
2105 { return_token_or_DOT(require_ARB_vp
, TEXGEN_T
); }
2109 #line 298 "program_lexer.l"
2114 #line 299 "program_lexer.l"
2115 { return TRANSPOSE
; }
2119 #line 300 "program_lexer.l"
2120 { return_token_or_DOT(require_ARB_vp
, VTXATTRIB
); }
2124 #line 301 "program_lexer.l"
2125 { return_token_or_DOT(require_ARB_vp
, WEIGHT
); }
2129 #line 303 "program_lexer.l"
2130 { return_token_or_IDENTIFIER(require_ARB_fp
, TEXTURE_UNIT
); }
2134 #line 304 "program_lexer.l"
2135 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_1D
); }
2139 #line 305 "program_lexer.l"
2140 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_2D
); }
2144 #line 306 "program_lexer.l"
2145 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_3D
); }
2149 #line 307 "program_lexer.l"
2150 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_CUBE
); }
2154 #line 308 "program_lexer.l"
2155 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_rect
, TEX_RECT
); }
2159 #line 309 "program_lexer.l"
2160 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
, TEX_SHADOW1D
); }
2164 #line 310 "program_lexer.l"
2165 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
, TEX_SHADOW2D
); }
2169 #line 311 "program_lexer.l"
2170 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
&& require_rect
, TEX_SHADOWRECT
); }
2174 #line 312 "program_lexer.l"
2175 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_texarray
, TEX_ARRAY1D
); }
2179 #line 313 "program_lexer.l"
2180 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_texarray
, TEX_ARRAY2D
); }
2184 #line 314 "program_lexer.l"
2185 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
&& require_texarray
, TEX_ARRAYSHADOW1D
); }
2189 #line 315 "program_lexer.l"
2190 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
&& require_texarray
, TEX_ARRAYSHADOW2D
); }
2194 #line 317 "program_lexer.l"
2195 { return handle_ident(yyextra
, yytext
, yylval
); }
2199 #line 319 "program_lexer.l"
2204 #line 321 "program_lexer.l"
2206 yylval
->integer
= strtol(yytext
, NULL
, 10);
2212 #line 325 "program_lexer.l"
2214 yylval
->real
= strtod(yytext
, NULL
);
2219 /* rule 143 can match eol */
2220 *yy_cp
= yyg
->yy_hold_char
; /* undo effects of setting up yytext */
2221 yyg
->yy_c_buf_p
= yy_cp
-= 1;
2222 YY_DO_BEFORE_ACTION
; /* set up yytext again */
2224 #line 329 "program_lexer.l"
2226 yylval
->real
= strtod(yytext
, NULL
);
2232 #line 333 "program_lexer.l"
2234 yylval
->real
= strtod(yytext
, NULL
);
2240 #line 337 "program_lexer.l"
2242 yylval
->real
= strtod(yytext
, NULL
);
2248 #line 342 "program_lexer.l"
2250 yylval
->swiz_mask
.swizzle
= SWIZZLE_NOOP
;
2251 yylval
->swiz_mask
.mask
= WRITEMASK_XYZW
;
2257 #line 348 "program_lexer.l"
2259 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2260 yylval
->swiz_mask
.mask
= WRITEMASK_XY
2261 | mask_from_char(yytext
[3]);
2267 #line 354 "program_lexer.l"
2269 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2270 yylval
->swiz_mask
.mask
= WRITEMASK_XZW
;
2276 #line 359 "program_lexer.l"
2278 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2279 yylval
->swiz_mask
.mask
= WRITEMASK_YZW
;
2285 #line 365 "program_lexer.l"
2287 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2288 yylval
->swiz_mask
.mask
= WRITEMASK_X
2289 | mask_from_char(yytext
[2]);
2295 #line 371 "program_lexer.l"
2297 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2298 yylval
->swiz_mask
.mask
= WRITEMASK_Y
2299 | mask_from_char(yytext
[2]);
2305 #line 377 "program_lexer.l"
2307 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2308 yylval
->swiz_mask
.mask
= WRITEMASK_ZW
;
2314 #line 383 "program_lexer.l"
2316 const unsigned s
= swiz_from_char(yytext
[1]);
2317 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(s
, s
, s
, s
);
2318 yylval
->swiz_mask
.mask
= mask_from_char(yytext
[1]);
2324 #line 390 "program_lexer.l"
2326 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(swiz_from_char(yytext
[1]),
2327 swiz_from_char(yytext
[2]),
2328 swiz_from_char(yytext
[3]),
2329 swiz_from_char(yytext
[4]));
2330 yylval
->swiz_mask
.mask
= 0;
2336 #line 399 "program_lexer.l"
2338 yylval
->swiz_mask
.swizzle
= SWIZZLE_NOOP
;
2339 yylval
->swiz_mask
.mask
= WRITEMASK_XYZW
;
2340 return_token_or_DOT(require_ARB_fp
, MASK4
);
2345 #line 405 "program_lexer.l"
2347 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2348 yylval
->swiz_mask
.mask
= WRITEMASK_XY
2349 | mask_from_char(yytext
[3]);
2350 return_token_or_DOT(require_ARB_fp
, MASK3
);
2355 #line 411 "program_lexer.l"
2357 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2358 yylval
->swiz_mask
.mask
= WRITEMASK_XZW
;
2359 return_token_or_DOT(require_ARB_fp
, MASK3
);
2364 #line 416 "program_lexer.l"
2366 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2367 yylval
->swiz_mask
.mask
= WRITEMASK_YZW
;
2368 return_token_or_DOT(require_ARB_fp
, MASK3
);
2373 #line 422 "program_lexer.l"
2375 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2376 yylval
->swiz_mask
.mask
= WRITEMASK_X
2377 | mask_from_char(yytext
[2]);
2378 return_token_or_DOT(require_ARB_fp
, MASK2
);
2383 #line 428 "program_lexer.l"
2385 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2386 yylval
->swiz_mask
.mask
= WRITEMASK_Y
2387 | mask_from_char(yytext
[2]);
2388 return_token_or_DOT(require_ARB_fp
, MASK2
);
2393 #line 434 "program_lexer.l"
2395 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2396 yylval
->swiz_mask
.mask
= WRITEMASK_ZW
;
2397 return_token_or_DOT(require_ARB_fp
, MASK2
);
2402 #line 440 "program_lexer.l"
2404 const unsigned s
= swiz_from_char(yytext
[1]);
2405 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(s
, s
, s
, s
);
2406 yylval
->swiz_mask
.mask
= mask_from_char(yytext
[1]);
2407 return_token_or_DOT(require_ARB_fp
, MASK1
);
2412 #line 448 "program_lexer.l"
2414 if (require_ARB_vp
) {
2417 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(SWIZZLE_X
, SWIZZLE_X
,
2418 SWIZZLE_X
, SWIZZLE_X
);
2419 yylval
->swiz_mask
.mask
= WRITEMASK_X
;
2426 #line 459 "program_lexer.l"
2428 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(swiz_from_char(yytext
[1]),
2429 swiz_from_char(yytext
[2]),
2430 swiz_from_char(yytext
[3]),
2431 swiz_from_char(yytext
[4]));
2432 yylval
->swiz_mask
.mask
= 0;
2433 return_token_or_DOT(require_ARB_fp
, SWIZZLE
);
2438 #line 468 "program_lexer.l"
2442 /* rule 166 can match eol */
2444 #line 470 "program_lexer.l"
2446 yylloc
->first_line
++;
2447 yylloc
->first_column
= 1;
2448 yylloc
->last_line
++;
2449 yylloc
->last_column
= 1;
2455 #line 477 "program_lexer.l"
2456 /* eat whitespace */ ;
2459 *yy_cp
= yyg
->yy_hold_char
; /* undo effects of setting up yytext */
2460 yyg
->yy_c_buf_p
= yy_cp
-= 1;
2461 YY_DO_BEFORE_ACTION
; /* set up yytext again */
2463 #line 478 "program_lexer.l"
2464 /* eat comments */ ;
2468 #line 479 "program_lexer.l"
2469 { return yytext
[0]; }
2473 #line 480 "program_lexer.l"
2476 #line 2477 "lex.yy.c"
2477 case YY_STATE_EOF(INITIAL
):
2480 case YY_END_OF_BUFFER
:
2482 /* Amount of text matched not including the EOB char. */
2483 int yy_amount_of_matched_text
= (int) (yy_cp
- yyg
->yytext_ptr
) - 1;
2485 /* Undo the effects of YY_DO_BEFORE_ACTION. */
2486 *yy_cp
= yyg
->yy_hold_char
;
2487 YY_RESTORE_YY_MORE_OFFSET
2489 if ( YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
== YY_BUFFER_NEW
)
2491 /* We're scanning a new file or input source. It's
2492 * possible that this happened because the user
2493 * just pointed yyin at a new source and called
2494 * yylex(). If so, then we have to assure
2495 * consistency between YY_CURRENT_BUFFER and our
2496 * globals. Here is the right place to do so, because
2497 * this is the first action (other than possibly a
2498 * back-up) that will match for the new input source.
2500 yyg
->yy_n_chars
= YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
;
2501 YY_CURRENT_BUFFER_LVALUE
->yy_input_file
= yyin
;
2502 YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
= YY_BUFFER_NORMAL
;
2505 /* Note that here we test for yy_c_buf_p "<=" to the position
2506 * of the first EOB in the buffer, since yy_c_buf_p will
2507 * already have been incremented past the NUL character
2508 * (since all states make transitions on EOB to the
2509 * end-of-buffer state). Contrast this with the test
2512 if ( yyg
->yy_c_buf_p
<= &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
] )
2513 { /* This was really a NUL. */
2514 yy_state_type yy_next_state
;
2516 yyg
->yy_c_buf_p
= yyg
->yytext_ptr
+ yy_amount_of_matched_text
;
2518 yy_current_state
= yy_get_previous_state( yyscanner
);
2520 /* Okay, we're now positioned to make the NUL
2521 * transition. We couldn't have
2522 * yy_get_previous_state() go ahead and do it
2523 * for us because it doesn't know how to deal
2524 * with the possibility of jamming (and we don't
2525 * want to build jamming into it because then it
2526 * will run more slowly).
2529 yy_next_state
= yy_try_NUL_trans( yy_current_state
, yyscanner
);
2531 yy_bp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2533 if ( yy_next_state
)
2535 /* Consume the NUL. */
2536 yy_cp
= ++yyg
->yy_c_buf_p
;
2537 yy_current_state
= yy_next_state
;
2543 yy_cp
= yyg
->yy_c_buf_p
;
2544 goto yy_find_action
;
2548 else switch ( yy_get_next_buffer( yyscanner
) )
2550 case EOB_ACT_END_OF_FILE
:
2552 yyg
->yy_did_buffer_switch_on_eof
= 0;
2554 if ( yywrap(yyscanner
) )
2556 /* Note: because we've taken care in
2557 * yy_get_next_buffer() to have set up
2558 * yytext, we can now set up
2559 * yy_c_buf_p so that if some total
2560 * hoser (like flex itself) wants to
2561 * call the scanner after we return the
2562 * YY_NULL, it'll still work - another
2563 * YY_NULL will get returned.
2565 yyg
->yy_c_buf_p
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2567 yy_act
= YY_STATE_EOF(YY_START
);
2573 if ( ! yyg
->yy_did_buffer_switch_on_eof
)
2579 case EOB_ACT_CONTINUE_SCAN
:
2581 yyg
->yytext_ptr
+ yy_amount_of_matched_text
;
2583 yy_current_state
= yy_get_previous_state( yyscanner
);
2585 yy_cp
= yyg
->yy_c_buf_p
;
2586 yy_bp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2589 case EOB_ACT_LAST_MATCH
:
2591 &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
];
2593 yy_current_state
= yy_get_previous_state( yyscanner
);
2595 yy_cp
= yyg
->yy_c_buf_p
;
2596 yy_bp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2597 goto yy_find_action
;
2604 "fatal flex scanner internal error--no action found" );
2605 } /* end of action switch */
2606 } /* end of scanning one token */
2607 } /* end of yylex */
2609 /* yy_get_next_buffer - try to read in a new buffer
2611 * Returns a code representing an action:
2612 * EOB_ACT_LAST_MATCH -
2613 * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
2614 * EOB_ACT_END_OF_FILE - end of file
2616 static int yy_get_next_buffer (yyscan_t yyscanner
)
2618 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2619 register char *dest
= YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
;
2620 register char *source
= yyg
->yytext_ptr
;
2621 register int number_to_move
, i
;
2624 if ( yyg
->yy_c_buf_p
> &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
+ 1] )
2626 "fatal flex scanner internal error--end of buffer missed" );
2628 if ( YY_CURRENT_BUFFER_LVALUE
->yy_fill_buffer
== 0 )
2629 { /* Don't try to fill the buffer, so this is an EOF. */
2630 if ( yyg
->yy_c_buf_p
- yyg
->yytext_ptr
- YY_MORE_ADJ
== 1 )
2632 /* We matched a single character, the EOB, so
2633 * treat this as a final EOF.
2635 return EOB_ACT_END_OF_FILE
;
2640 /* We matched some text prior to the EOB, first
2643 return EOB_ACT_LAST_MATCH
;
2647 /* Try to read more data. */
2649 /* First move last chars to start of buffer. */
2650 number_to_move
= (int) (yyg
->yy_c_buf_p
- yyg
->yytext_ptr
) - 1;
2652 for ( i
= 0; i
< number_to_move
; ++i
)
2653 *(dest
++) = *(source
++);
2655 if ( YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
== YY_BUFFER_EOF_PENDING
)
2656 /* don't do the read, it's not guaranteed to return an EOF,
2659 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
= 0;
2664 YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
- number_to_move
- 1;
2666 while ( num_to_read
<= 0 )
2667 { /* Not enough room in the buffer - grow it. */
2669 /* just a shorter name for the current buffer */
2670 YY_BUFFER_STATE b
= YY_CURRENT_BUFFER
;
2672 int yy_c_buf_p_offset
=
2673 (int) (yyg
->yy_c_buf_p
- b
->yy_ch_buf
);
2675 if ( b
->yy_is_our_buffer
)
2677 int new_size
= b
->yy_buf_size
* 2;
2679 if ( new_size
<= 0 )
2680 b
->yy_buf_size
+= b
->yy_buf_size
/ 8;
2682 b
->yy_buf_size
*= 2;
2684 b
->yy_ch_buf
= (char *)
2685 /* Include room in for 2 EOB chars. */
2686 yyrealloc((void *) b
->yy_ch_buf
,b
->yy_buf_size
+ 2 ,yyscanner
);
2689 /* Can't grow it, we don't own it. */
2692 if ( ! b
->yy_ch_buf
)
2694 "fatal error - scanner input buffer overflow" );
2696 yyg
->yy_c_buf_p
= &b
->yy_ch_buf
[yy_c_buf_p_offset
];
2698 num_to_read
= YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
-
2703 if ( num_to_read
> YY_READ_BUF_SIZE
)
2704 num_to_read
= YY_READ_BUF_SIZE
;
2706 /* Read in more data. */
2707 YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[number_to_move
]),
2708 yyg
->yy_n_chars
, (size_t) num_to_read
);
2710 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
;
2713 if ( yyg
->yy_n_chars
== 0 )
2715 if ( number_to_move
== YY_MORE_ADJ
)
2717 ret_val
= EOB_ACT_END_OF_FILE
;
2718 yyrestart(yyin
,yyscanner
);
2723 ret_val
= EOB_ACT_LAST_MATCH
;
2724 YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
=
2725 YY_BUFFER_EOF_PENDING
;
2730 ret_val
= EOB_ACT_CONTINUE_SCAN
;
2732 if ((yy_size_t
) (yyg
->yy_n_chars
+ number_to_move
) > YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
) {
2733 /* Extend the array by 50%, plus the number we really need. */
2734 yy_size_t new_size
= yyg
->yy_n_chars
+ number_to_move
+ (yyg
->yy_n_chars
>> 1);
2735 YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
= (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
,new_size
,yyscanner
);
2736 if ( ! YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
)
2737 YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
2740 yyg
->yy_n_chars
+= number_to_move
;
2741 YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
] = YY_END_OF_BUFFER_CHAR
;
2742 YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
+ 1] = YY_END_OF_BUFFER_CHAR
;
2744 yyg
->yytext_ptr
= &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[0];
2749 /* yy_get_previous_state - get the state just before the EOB char was reached */
2751 static yy_state_type
yy_get_previous_state (yyscan_t yyscanner
)
2753 register yy_state_type yy_current_state
;
2754 register char *yy_cp
;
2755 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2757 yy_current_state
= yyg
->yy_start
;
2759 for ( yy_cp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
; yy_cp
< yyg
->yy_c_buf_p
; ++yy_cp
)
2761 register YY_CHAR yy_c
= (*yy_cp
? yy_ec
[YY_SC_TO_UI(*yy_cp
)] : 1);
2762 if ( yy_accept
[yy_current_state
] )
2764 yyg
->yy_last_accepting_state
= yy_current_state
;
2765 yyg
->yy_last_accepting_cpos
= yy_cp
;
2767 while ( yy_chk
[yy_base
[yy_current_state
] + yy_c
] != yy_current_state
)
2769 yy_current_state
= (int) yy_def
[yy_current_state
];
2770 if ( yy_current_state
>= 850 )
2771 yy_c
= yy_meta
[(unsigned int) yy_c
];
2773 yy_current_state
= yy_nxt
[yy_base
[yy_current_state
] + (unsigned int) yy_c
];
2776 return yy_current_state
;
2779 /* yy_try_NUL_trans - try to make a transition on the NUL character
2782 * next_state = yy_try_NUL_trans( current_state );
2784 static yy_state_type
yy_try_NUL_trans (yy_state_type yy_current_state
, yyscan_t yyscanner
)
2786 register int yy_is_jam
;
2787 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
; /* This var may be unused depending upon options. */
2788 register char *yy_cp
= yyg
->yy_c_buf_p
;
2790 register YY_CHAR yy_c
= 1;
2791 if ( yy_accept
[yy_current_state
] )
2793 yyg
->yy_last_accepting_state
= yy_current_state
;
2794 yyg
->yy_last_accepting_cpos
= yy_cp
;
2796 while ( yy_chk
[yy_base
[yy_current_state
] + yy_c
] != yy_current_state
)
2798 yy_current_state
= (int) yy_def
[yy_current_state
];
2799 if ( yy_current_state
>= 850 )
2800 yy_c
= yy_meta
[(unsigned int) yy_c
];
2802 yy_current_state
= yy_nxt
[yy_base
[yy_current_state
] + (unsigned int) yy_c
];
2803 yy_is_jam
= (yy_current_state
== 849);
2805 return yy_is_jam
? 0 : yy_current_state
;
2808 static void yyunput (int c
, register char * yy_bp
, yyscan_t yyscanner
)
2810 register char *yy_cp
;
2811 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2813 yy_cp
= yyg
->yy_c_buf_p
;
2815 /* undo effects of setting up yytext */
2816 *yy_cp
= yyg
->yy_hold_char
;
2818 if ( yy_cp
< YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
+ 2 )
2819 { /* need to shift things up to make room */
2820 /* +2 for EOB chars. */
2821 register int number_to_move
= yyg
->yy_n_chars
+ 2;
2822 register char *dest
= &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[
2823 YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
+ 2];
2824 register char *source
=
2825 &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[number_to_move
];
2827 while ( source
> YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
)
2828 *--dest
= *--source
;
2830 yy_cp
+= (int) (dest
- source
);
2831 yy_bp
+= (int) (dest
- source
);
2832 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
=
2833 yyg
->yy_n_chars
= YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
;
2835 if ( yy_cp
< YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
+ 2 )
2836 YY_FATAL_ERROR( "flex scanner push-back overflow" );
2839 *--yy_cp
= (char) c
;
2841 yyg
->yytext_ptr
= yy_bp
;
2842 yyg
->yy_hold_char
= *yy_cp
;
2843 yyg
->yy_c_buf_p
= yy_cp
;
2848 static int yyinput (yyscan_t yyscanner
)
2850 static int input (yyscan_t yyscanner
)
2855 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2857 *yyg
->yy_c_buf_p
= yyg
->yy_hold_char
;
2859 if ( *yyg
->yy_c_buf_p
== YY_END_OF_BUFFER_CHAR
)
2861 /* yy_c_buf_p now points to the character we want to return.
2862 * If this occurs *before* the EOB characters, then it's a
2863 * valid NUL; if not, then we've hit the end of the buffer.
2865 if ( yyg
->yy_c_buf_p
< &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
] )
2866 /* This was really a NUL. */
2867 *yyg
->yy_c_buf_p
= '\0';
2870 { /* need more input */
2871 int offset
= yyg
->yy_c_buf_p
- yyg
->yytext_ptr
;
2874 switch ( yy_get_next_buffer( yyscanner
) )
2876 case EOB_ACT_LAST_MATCH
:
2877 /* This happens because yy_g_n_b()
2878 * sees that we've accumulated a
2879 * token and flags that we need to
2880 * try matching the token before
2881 * proceeding. But for input(),
2882 * there's no matching to consider.
2883 * So convert the EOB_ACT_LAST_MATCH
2884 * to EOB_ACT_END_OF_FILE.
2887 /* Reset buffer status. */
2888 yyrestart(yyin
,yyscanner
);
2892 case EOB_ACT_END_OF_FILE
:
2894 if ( yywrap(yyscanner
) )
2897 if ( ! yyg
->yy_did_buffer_switch_on_eof
)
2900 return yyinput(yyscanner
);
2902 return input(yyscanner
);
2906 case EOB_ACT_CONTINUE_SCAN
:
2907 yyg
->yy_c_buf_p
= yyg
->yytext_ptr
+ offset
;
2913 c
= *(unsigned char *) yyg
->yy_c_buf_p
; /* cast for 8-bit char's */
2914 *yyg
->yy_c_buf_p
= '\0'; /* preserve yytext */
2915 yyg
->yy_hold_char
= *++yyg
->yy_c_buf_p
;
2919 #endif /* ifndef YY_NO_INPUT */
2921 /** Immediately switch to a different input stream.
2922 * @param input_file A readable stream.
2923 * @param yyscanner The scanner object.
2924 * @note This function does not reset the start condition to @c INITIAL .
2926 void yyrestart (FILE * input_file
, yyscan_t yyscanner
)
2928 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2930 if ( ! YY_CURRENT_BUFFER
){
2931 yyensure_buffer_stack (yyscanner
);
2932 YY_CURRENT_BUFFER_LVALUE
=
2933 yy_create_buffer(yyin
,YY_BUF_SIZE
,yyscanner
);
2936 yy_init_buffer(YY_CURRENT_BUFFER
,input_file
,yyscanner
);
2937 yy_load_buffer_state(yyscanner
);
2940 /** Switch to a different input buffer.
2941 * @param new_buffer The new input buffer.
2942 * @param yyscanner The scanner object.
2944 void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer
, yyscan_t yyscanner
)
2946 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2948 /* TODO. We should be able to replace this entire function body
2950 * yypop_buffer_state();
2951 * yypush_buffer_state(new_buffer);
2953 yyensure_buffer_stack (yyscanner
);
2954 if ( YY_CURRENT_BUFFER
== new_buffer
)
2957 if ( YY_CURRENT_BUFFER
)
2959 /* Flush out information for old buffer. */
2960 *yyg
->yy_c_buf_p
= yyg
->yy_hold_char
;
2961 YY_CURRENT_BUFFER_LVALUE
->yy_buf_pos
= yyg
->yy_c_buf_p
;
2962 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
;
2965 YY_CURRENT_BUFFER_LVALUE
= new_buffer
;
2966 yy_load_buffer_state(yyscanner
);
2968 /* We don't actually know whether we did this switch during
2969 * EOF (yywrap()) processing, but the only time this flag
2970 * is looked at is after yywrap() is called, so it's safe
2971 * to go ahead and always set it.
2973 yyg
->yy_did_buffer_switch_on_eof
= 1;
2976 static void yy_load_buffer_state (yyscan_t yyscanner
)
2978 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2979 yyg
->yy_n_chars
= YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
;
2980 yyg
->yytext_ptr
= yyg
->yy_c_buf_p
= YY_CURRENT_BUFFER_LVALUE
->yy_buf_pos
;
2981 yyin
= YY_CURRENT_BUFFER_LVALUE
->yy_input_file
;
2982 yyg
->yy_hold_char
= *yyg
->yy_c_buf_p
;
2985 /** Allocate and initialize an input buffer state.
2986 * @param file A readable stream.
2987 * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
2988 * @param yyscanner The scanner object.
2989 * @return the allocated buffer state.
2991 YY_BUFFER_STATE
yy_create_buffer (FILE * file
, int size
, yyscan_t yyscanner
)
2995 b
= (YY_BUFFER_STATE
) yyalloc(sizeof( struct yy_buffer_state
) ,yyscanner
);
2997 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
2999 b
->yy_buf_size
= size
;
3001 /* yy_ch_buf has to be 2 characters longer than the size given because
3002 * we need to put in 2 end-of-buffer characters.
3004 b
->yy_ch_buf
= (char *) yyalloc(b
->yy_buf_size
+ 2 ,yyscanner
);
3005 if ( ! b
->yy_ch_buf
)
3006 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
3008 b
->yy_is_our_buffer
= 1;
3010 yy_init_buffer(b
,file
,yyscanner
);
3015 /** Destroy the buffer.
3016 * @param b a buffer created with yy_create_buffer()
3017 * @param yyscanner The scanner object.
3019 void yy_delete_buffer (YY_BUFFER_STATE b
, yyscan_t yyscanner
)
3021 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3026 if ( b
== YY_CURRENT_BUFFER
) /* Not sure if we should pop here. */
3027 YY_CURRENT_BUFFER_LVALUE
= (YY_BUFFER_STATE
) 0;
3029 if ( b
->yy_is_our_buffer
)
3030 yyfree((void *) b
->yy_ch_buf
,yyscanner
);
3032 yyfree((void *) b
,yyscanner
);
3035 /* Initializes or reinitializes a buffer.
3036 * This function is sometimes called more than once on the same buffer,
3037 * such as during a yyrestart() or at EOF.
3039 static void yy_init_buffer (YY_BUFFER_STATE b
, FILE * file
, yyscan_t yyscanner
)
3043 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3045 yy_flush_buffer(b
,yyscanner
);
3047 b
->yy_input_file
= file
;
3048 b
->yy_fill_buffer
= 1;
3050 /* If b is the current buffer, then yy_init_buffer was _probably_
3051 * called from yyrestart() or through yy_get_next_buffer.
3052 * In that case, we don't want to reset the lineno or column.
3054 if (b
!= YY_CURRENT_BUFFER
){
3055 b
->yy_bs_lineno
= 1;
3056 b
->yy_bs_column
= 0;
3059 b
->yy_is_interactive
= 0;
3064 /** Discard all buffered characters. On the next scan, YY_INPUT will be called.
3065 * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
3066 * @param yyscanner The scanner object.
3068 void yy_flush_buffer (YY_BUFFER_STATE b
, yyscan_t yyscanner
)
3070 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3076 /* We always need two end-of-buffer characters. The first causes
3077 * a transition to the end-of-buffer state. The second causes
3078 * a jam in that state.
3080 b
->yy_ch_buf
[0] = YY_END_OF_BUFFER_CHAR
;
3081 b
->yy_ch_buf
[1] = YY_END_OF_BUFFER_CHAR
;
3083 b
->yy_buf_pos
= &b
->yy_ch_buf
[0];
3086 b
->yy_buffer_status
= YY_BUFFER_NEW
;
3088 if ( b
== YY_CURRENT_BUFFER
)
3089 yy_load_buffer_state(yyscanner
);
3092 /** Pushes the new state onto the stack. The new state becomes
3093 * the current state. This function will allocate the stack
3095 * @param new_buffer The new state.
3096 * @param yyscanner The scanner object.
3098 void yypush_buffer_state (YY_BUFFER_STATE new_buffer
, yyscan_t yyscanner
)
3100 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3101 if (new_buffer
== NULL
)
3104 yyensure_buffer_stack(yyscanner
);
3106 /* This block is copied from yy_switch_to_buffer. */
3107 if ( YY_CURRENT_BUFFER
)
3109 /* Flush out information for old buffer. */
3110 *yyg
->yy_c_buf_p
= yyg
->yy_hold_char
;
3111 YY_CURRENT_BUFFER_LVALUE
->yy_buf_pos
= yyg
->yy_c_buf_p
;
3112 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
;
3115 /* Only push if top exists. Otherwise, replace top. */
3116 if (YY_CURRENT_BUFFER
)
3117 yyg
->yy_buffer_stack_top
++;
3118 YY_CURRENT_BUFFER_LVALUE
= new_buffer
;
3120 /* copied from yy_switch_to_buffer. */
3121 yy_load_buffer_state(yyscanner
);
3122 yyg
->yy_did_buffer_switch_on_eof
= 1;
3125 /** Removes and deletes the top of the stack, if present.
3126 * The next element becomes the new top.
3127 * @param yyscanner The scanner object.
3129 void yypop_buffer_state (yyscan_t yyscanner
)
3131 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3132 if (!YY_CURRENT_BUFFER
)
3135 yy_delete_buffer(YY_CURRENT_BUFFER
,yyscanner
);
3136 YY_CURRENT_BUFFER_LVALUE
= NULL
;
3137 if (yyg
->yy_buffer_stack_top
> 0)
3138 --yyg
->yy_buffer_stack_top
;
3140 if (YY_CURRENT_BUFFER
) {
3141 yy_load_buffer_state(yyscanner
);
3142 yyg
->yy_did_buffer_switch_on_eof
= 1;
3146 /* Allocates the stack if it does not exist.
3147 * Guarantees space for at least one push.
3149 static void yyensure_buffer_stack (yyscan_t yyscanner
)
3152 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3154 if (!yyg
->yy_buffer_stack
) {
3156 /* First allocation is just for 2 elements, since we don't know if this
3157 * scanner will even need a stack. We use 2 instead of 1 to avoid an
3158 * immediate realloc on the next call.
3161 yyg
->yy_buffer_stack
= (struct yy_buffer_state
**)yyalloc
3162 (num_to_alloc
* sizeof(struct yy_buffer_state
*)
3164 if ( ! yyg
->yy_buffer_stack
)
3165 YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
3167 memset(yyg
->yy_buffer_stack
, 0, num_to_alloc
* sizeof(struct yy_buffer_state
*));
3169 yyg
->yy_buffer_stack_max
= num_to_alloc
;
3170 yyg
->yy_buffer_stack_top
= 0;
3174 if (yyg
->yy_buffer_stack_top
>= (yyg
->yy_buffer_stack_max
) - 1){
3176 /* Increase the buffer to prepare for a possible push. */
3177 int grow_size
= 8 /* arbitrary grow size */;
3179 num_to_alloc
= yyg
->yy_buffer_stack_max
+ grow_size
;
3180 yyg
->yy_buffer_stack
= (struct yy_buffer_state
**)yyrealloc
3181 (yyg
->yy_buffer_stack
,
3182 num_to_alloc
* sizeof(struct yy_buffer_state
*)
3184 if ( ! yyg
->yy_buffer_stack
)
3185 YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
3187 /* zero only the new slots.*/
3188 memset(yyg
->yy_buffer_stack
+ yyg
->yy_buffer_stack_max
, 0, grow_size
* sizeof(struct yy_buffer_state
*));
3189 yyg
->yy_buffer_stack_max
= num_to_alloc
;
3193 /** Setup the input buffer state to scan directly from a user-specified character buffer.
3194 * @param base the character buffer
3195 * @param size the size in bytes of the character buffer
3196 * @param yyscanner The scanner object.
3197 * @return the newly allocated buffer state object.
3199 YY_BUFFER_STATE
yy_scan_buffer (char * base
, yy_size_t size
, yyscan_t yyscanner
)
3204 base
[size
-2] != YY_END_OF_BUFFER_CHAR
||
3205 base
[size
-1] != YY_END_OF_BUFFER_CHAR
)
3206 /* They forgot to leave room for the EOB's. */
3209 b
= (YY_BUFFER_STATE
) yyalloc(sizeof( struct yy_buffer_state
) ,yyscanner
);
3211 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
3213 b
->yy_buf_size
= size
- 2; /* "- 2" to take care of EOB's */
3214 b
->yy_buf_pos
= b
->yy_ch_buf
= base
;
3215 b
->yy_is_our_buffer
= 0;
3216 b
->yy_input_file
= 0;
3217 b
->yy_n_chars
= b
->yy_buf_size
;
3218 b
->yy_is_interactive
= 0;
3220 b
->yy_fill_buffer
= 0;
3221 b
->yy_buffer_status
= YY_BUFFER_NEW
;
3223 yy_switch_to_buffer(b
,yyscanner
);
3228 /** Setup the input buffer state to scan a string. The next call to yylex() will
3229 * scan from a @e copy of @a str.
3230 * @param yystr a NUL-terminated string to scan
3231 * @param yyscanner The scanner object.
3232 * @return the newly allocated buffer state object.
3233 * @note If you want to scan bytes that may contain NUL values, then use
3234 * yy_scan_bytes() instead.
3236 YY_BUFFER_STATE
yy_scan_string (yyconst
char * yystr
, yyscan_t yyscanner
)
3239 return yy_scan_bytes(yystr
,strlen(yystr
) ,yyscanner
);
3242 /** Setup the input buffer state to scan the given bytes. The next call to yylex() will
3243 * scan from a @e copy of @a bytes.
3244 * @param yybytes the byte buffer to scan
3245 * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
3246 * @param yyscanner The scanner object.
3247 * @return the newly allocated buffer state object.
3249 YY_BUFFER_STATE
yy_scan_bytes (yyconst
char * yybytes
, int _yybytes_len
, yyscan_t yyscanner
)
3256 /* Get memory for full buffer, including space for trailing EOB's. */
3257 n
= _yybytes_len
+ 2;
3258 buf
= (char *) yyalloc(n
,yyscanner
);
3260 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
3262 for ( i
= 0; i
< _yybytes_len
; ++i
)
3263 buf
[i
] = yybytes
[i
];
3265 buf
[_yybytes_len
] = buf
[_yybytes_len
+1] = YY_END_OF_BUFFER_CHAR
;
3267 b
= yy_scan_buffer(buf
,n
,yyscanner
);
3269 YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
3271 /* It's okay to grow etc. this buffer, and we should throw it
3272 * away when we're done.
3274 b
->yy_is_our_buffer
= 1;
3279 #ifndef YY_EXIT_FAILURE
3280 #define YY_EXIT_FAILURE 2
3283 static void yy_fatal_error (yyconst
char* msg
, yyscan_t yyscanner
)
3285 (void) fprintf( stderr
, "%s\n", msg
);
3286 exit( YY_EXIT_FAILURE
);
3289 /* Redefine yyless() so it works in section 3 code. */
3295 /* Undo effects of setting up yytext. */ \
3296 int yyless_macro_arg = (n); \
3297 YY_LESS_LINENO(yyless_macro_arg);\
3298 yytext[yyleng] = yyg->yy_hold_char; \
3299 yyg->yy_c_buf_p = yytext + yyless_macro_arg; \
3300 yyg->yy_hold_char = *yyg->yy_c_buf_p; \
3301 *yyg->yy_c_buf_p = '\0'; \
3302 yyleng = yyless_macro_arg; \
3306 /* Accessor methods (get/set functions) to struct members. */
3308 /** Get the user-defined data for this scanner.
3309 * @param yyscanner The scanner object.
3311 YY_EXTRA_TYPE
yyget_extra (yyscan_t yyscanner
)
3313 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3317 /** Get the current line number.
3318 * @param yyscanner The scanner object.
3320 int yyget_lineno (yyscan_t yyscanner
)
3322 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3324 if (! YY_CURRENT_BUFFER
)
3330 /** Get the current column number.
3331 * @param yyscanner The scanner object.
3333 int yyget_column (yyscan_t yyscanner
)
3335 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3337 if (! YY_CURRENT_BUFFER
)
3343 /** Get the input stream.
3344 * @param yyscanner The scanner object.
3346 FILE *yyget_in (yyscan_t yyscanner
)
3348 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3352 /** Get the output stream.
3353 * @param yyscanner The scanner object.
3355 FILE *yyget_out (yyscan_t yyscanner
)
3357 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3361 /** Get the length of the current token.
3362 * @param yyscanner The scanner object.
3364 int yyget_leng (yyscan_t yyscanner
)
3366 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3370 /** Get the current token.
3371 * @param yyscanner The scanner object.
3374 char *yyget_text (yyscan_t yyscanner
)
3376 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3380 /** Set the user-defined data. This data is never touched by the scanner.
3381 * @param user_defined The data to be associated with this scanner.
3382 * @param yyscanner The scanner object.
3384 void yyset_extra (YY_EXTRA_TYPE user_defined
, yyscan_t yyscanner
)
3386 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3387 yyextra
= user_defined
;
3390 /** Set the current line number.
3391 * @param line_number
3392 * @param yyscanner The scanner object.
3394 void yyset_lineno (int line_number
, yyscan_t yyscanner
)
3396 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3398 /* lineno is only valid if an input buffer exists. */
3399 if (! YY_CURRENT_BUFFER
)
3400 yy_fatal_error( "yyset_lineno called with no buffer" , yyscanner
);
3402 yylineno
= line_number
;
3405 /** Set the current column.
3406 * @param line_number
3407 * @param yyscanner The scanner object.
3409 void yyset_column (int column_no
, yyscan_t yyscanner
)
3411 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3413 /* column is only valid if an input buffer exists. */
3414 if (! YY_CURRENT_BUFFER
)
3415 yy_fatal_error( "yyset_column called with no buffer" , yyscanner
);
3417 yycolumn
= column_no
;
3420 /** Set the input stream. This does not discard the current
3422 * @param in_str A readable stream.
3423 * @param yyscanner The scanner object.
3424 * @see yy_switch_to_buffer
3426 void yyset_in (FILE * in_str
, yyscan_t yyscanner
)
3428 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3432 void yyset_out (FILE * out_str
, yyscan_t yyscanner
)
3434 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3438 int yyget_debug (yyscan_t yyscanner
)
3440 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3441 return yy_flex_debug
;
3444 void yyset_debug (int bdebug
, yyscan_t yyscanner
)
3446 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3447 yy_flex_debug
= bdebug
;
3450 /* Accessor methods for yylval and yylloc */
3452 YYSTYPE
* yyget_lval (yyscan_t yyscanner
)
3454 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3458 void yyset_lval (YYSTYPE
* yylval_param
, yyscan_t yyscanner
)
3460 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3461 yylval
= yylval_param
;
3464 YYLTYPE
*yyget_lloc (yyscan_t yyscanner
)
3466 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3470 void yyset_lloc (YYLTYPE
* yylloc_param
, yyscan_t yyscanner
)
3472 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3473 yylloc
= yylloc_param
;
3476 /* User-visible API */
3478 /* yylex_init is special because it creates the scanner itself, so it is
3479 * the ONLY reentrant function that doesn't take the scanner as the last argument.
3480 * That's why we explicitly handle the declaration, instead of using our macros.
3483 int yylex_init(yyscan_t
* ptr_yy_globals
)
3486 if (ptr_yy_globals
== NULL
){
3491 *ptr_yy_globals
= (yyscan_t
) yyalloc ( sizeof( struct yyguts_t
), NULL
);
3493 if (*ptr_yy_globals
== NULL
){
3498 /* By setting to 0xAA, we expose bugs in yy_init_globals. Leave at 0x00 for releases. */
3499 memset(*ptr_yy_globals
,0x00,sizeof(struct yyguts_t
));
3501 return yy_init_globals ( *ptr_yy_globals
);
3504 /* yylex_init_extra has the same functionality as yylex_init, but follows the
3505 * convention of taking the scanner as the last argument. Note however, that
3506 * this is a *pointer* to a scanner, as it will be allocated by this call (and
3507 * is the reason, too, why this function also must handle its own declaration).
3508 * The user defined value in the first argument will be available to yyalloc in
3509 * the yyextra field.
3512 int yylex_init_extra(YY_EXTRA_TYPE yy_user_defined
,yyscan_t
* ptr_yy_globals
)
3515 struct yyguts_t dummy_yyguts
;
3517 yyset_extra (yy_user_defined
, &dummy_yyguts
);
3519 if (ptr_yy_globals
== NULL
){
3524 *ptr_yy_globals
= (yyscan_t
) yyalloc ( sizeof( struct yyguts_t
), &dummy_yyguts
);
3526 if (*ptr_yy_globals
== NULL
){
3531 /* By setting to 0xAA, we expose bugs in
3532 yy_init_globals. Leave at 0x00 for releases. */
3533 memset(*ptr_yy_globals
,0x00,sizeof(struct yyguts_t
));
3535 yyset_extra (yy_user_defined
, *ptr_yy_globals
);
3537 return yy_init_globals ( *ptr_yy_globals
);
3540 static int yy_init_globals (yyscan_t yyscanner
)
3542 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3543 /* Initialization is the same as for the non-reentrant scanner.
3544 * This function is called from yylex_destroy(), so don't allocate here.
3547 yyg
->yy_buffer_stack
= 0;
3548 yyg
->yy_buffer_stack_top
= 0;
3549 yyg
->yy_buffer_stack_max
= 0;
3550 yyg
->yy_c_buf_p
= (char *) 0;
3554 yyg
->yy_start_stack_ptr
= 0;
3555 yyg
->yy_start_stack_depth
= 0;
3556 yyg
->yy_start_stack
= NULL
;
3558 /* Defined in main.c */
3567 /* For future reference: Set errno on error, since we are called by
3573 /* yylex_destroy is for both reentrant and non-reentrant scanners. */
3574 int yylex_destroy (yyscan_t yyscanner
)
3576 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3578 /* Pop the buffer stack, destroying each element. */
3579 while(YY_CURRENT_BUFFER
){
3580 yy_delete_buffer(YY_CURRENT_BUFFER
,yyscanner
);
3581 YY_CURRENT_BUFFER_LVALUE
= NULL
;
3582 yypop_buffer_state(yyscanner
);
3585 /* Destroy the stack itself. */
3586 yyfree(yyg
->yy_buffer_stack
,yyscanner
);
3587 yyg
->yy_buffer_stack
= NULL
;
3589 /* Destroy the start condition stack. */
3590 yyfree(yyg
->yy_start_stack
,yyscanner
);
3591 yyg
->yy_start_stack
= NULL
;
3593 /* Reset the globals. This is important in a non-reentrant scanner so the next time
3594 * yylex() is called, initialization will occur. */
3595 yy_init_globals( yyscanner
);
3597 /* Destroy the main struct (reentrant only). */
3598 yyfree ( yyscanner
, yyscanner
);
3604 * Internal utility routines.
3608 static void yy_flex_strncpy (char* s1
, yyconst
char * s2
, int n
, yyscan_t yyscanner
)
3611 for ( i
= 0; i
< n
; ++i
)
3616 #ifdef YY_NEED_STRLEN
3617 static int yy_flex_strlen (yyconst
char * s
, yyscan_t yyscanner
)
3620 for ( n
= 0; s
[n
]; ++n
)
3627 void *yyalloc (yy_size_t size
, yyscan_t yyscanner
)
3629 return (void *) malloc( size
);
3632 void *yyrealloc (void * ptr
, yy_size_t size
, yyscan_t yyscanner
)
3634 /* The cast to (char *) in the following accommodates both
3635 * implementations that use char* generic pointers, and those
3636 * that use void* generic pointers. It works with the latter
3637 * because both ANSI C and C++ allow castless assignment from
3638 * any pointer type to void*, and deal with argument conversions
3639 * as though doing an assignment.
3641 return (void *) realloc( (char *) ptr
, size
);
3644 void yyfree (void * ptr
, yyscan_t yyscanner
)
3646 free( (char *) ptr
); /* see yyrealloc() for (char *) cast */
3649 #define YYTABLES_NAME "yytables"
3651 #line 480 "program_lexer.l"
3656 _mesa_program_lexer_ctor(void **scanner
, struct asm_parser_state
*state
,
3657 const char *string
, size_t len
)
3659 yylex_init_extra(state
,scanner
);
3660 yy_scan_bytes(string
,len
,*scanner
);
3664 _mesa_program_lexer_dtor(void *scanner
)
3666 yylex_destroy(scanner
);