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 "main/imports.h"
1046 #include "program/prog_instruction.h"
1047 #include "program/prog_statevars.h"
1048 #include "program/symbol_table.h"
1049 #include "program/program_parser.h"
1050 #include "program/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; \
1164 /* Yes, this is intentionally doing nothing. We have this line of code
1165 here only to avoid the compiler complaining about an unput function
1166 that is defined, but never called. */
1167 #define YY_USER_INIT while (0) { unput(0); }
1169 #define YY_EXTRA_TYPE struct asm_parser_state *
1171 /* Flex defines a couple of functions with no declarations nor the
1172 static keyword. Declare them here to avoid a compiler warning. */
1173 int yyget_column (yyscan_t yyscanner
);
1174 void yyset_column (int column_no
, yyscan_t yyscanner
);
1176 #line 1177 "lex.yy.c"
1180 #ifndef YY_NO_UNISTD_H
1181 /* Special case for "unistd.h", since it is non-ANSI. We include it way
1182 * down here because we want the user's section 1 to have been scanned first.
1183 * The user has a chance to override it with an option.
1188 #ifndef YY_EXTRA_TYPE
1189 #define YY_EXTRA_TYPE void *
1192 /* Holds the entire state of the reentrant scanner. */
1196 /* User-defined. Not touched by flex. */
1197 YY_EXTRA_TYPE yyextra_r
;
1199 /* The rest are the same as the globals declared in the non-reentrant scanner. */
1200 FILE *yyin_r
, *yyout_r
;
1201 size_t yy_buffer_stack_top
; /**< index of top of stack. */
1202 size_t yy_buffer_stack_max
; /**< capacity of stack. */
1203 YY_BUFFER_STATE
* yy_buffer_stack
; /**< Stack as an array. */
1210 int yy_did_buffer_switch_on_eof
;
1211 int yy_start_stack_ptr
;
1212 int yy_start_stack_depth
;
1213 int *yy_start_stack
;
1214 yy_state_type yy_last_accepting_state
;
1215 char* yy_last_accepting_cpos
;
1218 int yy_flex_debug_r
;
1228 }; /* end struct yyguts_t */
1230 static int yy_init_globals (yyscan_t yyscanner
);
1232 /* This must go here because YYSTYPE and YYLTYPE are included
1233 * from bison output in section 1.*/
1234 # define yylval yyg->yylval_r
1236 # define yylloc yyg->yylloc_r
1238 int yylex_init (yyscan_t
* scanner
);
1240 int yylex_init_extra (YY_EXTRA_TYPE user_defined
,yyscan_t
* scanner
);
1242 /* Accessor methods to globals.
1243 These are made visible to non-reentrant scanners for convenience. */
1245 int yylex_destroy (yyscan_t yyscanner
);
1247 int yyget_debug (yyscan_t yyscanner
);
1249 void yyset_debug (int debug_flag
,yyscan_t yyscanner
);
1251 YY_EXTRA_TYPE
yyget_extra (yyscan_t yyscanner
);
1253 void yyset_extra (YY_EXTRA_TYPE user_defined
,yyscan_t yyscanner
);
1255 FILE *yyget_in (yyscan_t yyscanner
);
1257 void yyset_in (FILE * in_str
,yyscan_t yyscanner
);
1259 FILE *yyget_out (yyscan_t yyscanner
);
1261 void yyset_out (FILE * out_str
,yyscan_t yyscanner
);
1263 int yyget_leng (yyscan_t yyscanner
);
1265 char *yyget_text (yyscan_t yyscanner
);
1267 int yyget_lineno (yyscan_t yyscanner
);
1269 void yyset_lineno (int line_number
,yyscan_t yyscanner
);
1271 YYSTYPE
* yyget_lval (yyscan_t yyscanner
);
1273 void yyset_lval (YYSTYPE
* yylval_param
,yyscan_t yyscanner
);
1275 YYLTYPE
*yyget_lloc (yyscan_t yyscanner
);
1277 void yyset_lloc (YYLTYPE
* yylloc_param
,yyscan_t yyscanner
);
1279 /* Macros after this point can all be overridden by user definitions in
1283 #ifndef YY_SKIP_YYWRAP
1285 extern "C" int yywrap (yyscan_t yyscanner
);
1287 extern int yywrap (yyscan_t yyscanner
);
1291 static void yyunput (int c
,char *buf_ptr
,yyscan_t yyscanner
);
1294 static void yy_flex_strncpy (char *,yyconst
char *,int ,yyscan_t yyscanner
);
1297 #ifdef YY_NEED_STRLEN
1298 static int yy_flex_strlen (yyconst
char * ,yyscan_t yyscanner
);
1304 static int yyinput (yyscan_t yyscanner
);
1306 static int input (yyscan_t yyscanner
);
1311 /* Amount of stuff to slurp up with each read. */
1312 #ifndef YY_READ_BUF_SIZE
1314 /* On IA-64, the buffer size is 16k, not 8k */
1315 #define YY_READ_BUF_SIZE 16384
1317 #define YY_READ_BUF_SIZE 8192
1318 #endif /* __ia64__ */
1321 /* Copy whatever the last rule matched to the standard output. */
1323 /* This used to be an fputs(), but since the string might contain NUL's,
1324 * we now use fwrite().
1326 #define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
1329 /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
1330 * is returned in "result".
1333 #define YY_INPUT(buf,result,max_size) \
1334 if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
1338 for ( n = 0; n < max_size && \
1339 (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
1340 buf[n] = (char) c; \
1342 buf[n++] = (char) c; \
1343 if ( c == EOF && ferror( yyin ) ) \
1344 YY_FATAL_ERROR( "input in flex scanner failed" ); \
1350 while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
1352 if( errno != EINTR) \
1354 YY_FATAL_ERROR( "input in flex scanner failed" ); \
1365 /* No semi-colon after return; correct usage is to write "yyterminate();" -
1366 * we don't want an extra ';' after the "return" because that will cause
1367 * some compilers to complain about unreachable statements.
1370 #define yyterminate() return YY_NULL
1373 /* Number of entries by which start-condition stack grows. */
1374 #ifndef YY_START_STACK_INCR
1375 #define YY_START_STACK_INCR 25
1378 /* Report a fatal error. */
1379 #ifndef YY_FATAL_ERROR
1380 #define YY_FATAL_ERROR(msg) yy_fatal_error( msg , yyscanner)
1383 /* end tables serialization structures and prototypes */
1385 /* Default declaration of generated scanner - a define so the user can
1386 * easily add parameters.
1389 #define YY_DECL_IS_OURS 1
1392 (YYSTYPE
* yylval_param
,YYLTYPE
* yylloc_param
,yyscan_t yyscanner
);
1394 #define YY_DECL int yylex \
1395 (YYSTYPE * yylval_param, YYLTYPE * yylloc_param , yyscan_t yyscanner)
1396 #endif /* !YY_DECL */
1398 /* Code executed at the beginning of each rule, after yytext and yyleng
1401 #ifndef YY_USER_ACTION
1402 #define YY_USER_ACTION
1405 /* Code executed at the end of each rule. */
1407 #define YY_BREAK break;
1410 #define YY_RULE_SETUP \
1413 /** The main scanner function which does all the work.
1417 register yy_state_type yy_current_state
;
1418 register char *yy_cp
, *yy_bp
;
1419 register int yy_act
;
1420 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
1422 #line 169 "program_lexer.l"
1425 #line 1426 "lex.yy.c"
1427 yylval
= yylval_param
;
1429 yylloc
= yylloc_param
;
1431 if ( !yyg
->yy_init
)
1439 if ( ! yyg
->yy_start
)
1440 yyg
->yy_start
= 1; /* first start state */
1448 if ( ! YY_CURRENT_BUFFER
) {
1449 yyensure_buffer_stack (yyscanner
);
1450 YY_CURRENT_BUFFER_LVALUE
=
1451 yy_create_buffer(yyin
,YY_BUF_SIZE
,yyscanner
);
1454 yy_load_buffer_state(yyscanner
);
1457 while ( 1 ) /* loops until end-of-file is reached */
1459 yy_cp
= yyg
->yy_c_buf_p
;
1461 /* Support of yytext. */
1462 *yy_cp
= yyg
->yy_hold_char
;
1464 /* yy_bp points to the position in yy_ch_buf of the start of
1469 yy_current_state
= yyg
->yy_start
;
1473 register YY_CHAR yy_c
= yy_ec
[YY_SC_TO_UI(*yy_cp
)];
1474 if ( yy_accept
[yy_current_state
] )
1476 yyg
->yy_last_accepting_state
= yy_current_state
;
1477 yyg
->yy_last_accepting_cpos
= yy_cp
;
1479 while ( yy_chk
[yy_base
[yy_current_state
] + yy_c
] != yy_current_state
)
1481 yy_current_state
= (int) yy_def
[yy_current_state
];
1482 if ( yy_current_state
>= 850 )
1483 yy_c
= yy_meta
[(unsigned int) yy_c
];
1485 yy_current_state
= yy_nxt
[yy_base
[yy_current_state
] + (unsigned int) yy_c
];
1488 while ( yy_base
[yy_current_state
] != 1300 );
1491 yy_act
= yy_accept
[yy_current_state
];
1493 { /* have to back up */
1494 yy_cp
= yyg
->yy_last_accepting_cpos
;
1495 yy_current_state
= yyg
->yy_last_accepting_state
;
1496 yy_act
= yy_accept
[yy_current_state
];
1499 YY_DO_BEFORE_ACTION
;
1501 do_action
: /* This label is used only to access EOF actions. */
1504 { /* beginning of action switch */
1505 case 0: /* must back up */
1506 /* undo the effects of YY_DO_BEFORE_ACTION */
1507 *yy_cp
= yyg
->yy_hold_char
;
1508 yy_cp
= yyg
->yy_last_accepting_cpos
;
1509 yy_current_state
= yyg
->yy_last_accepting_state
;
1510 goto yy_find_action
;
1514 #line 171 "program_lexer.l"
1515 { return ARBvp_10
; }
1519 #line 172 "program_lexer.l"
1520 { return ARBfp_10
; }
1524 #line 173 "program_lexer.l"
1526 yylval
->integer
= at_address
;
1527 return_token_or_IDENTIFIER(require_ARB_vp
, ADDRESS
);
1532 #line 177 "program_lexer.l"
1537 #line 178 "program_lexer.l"
1542 #line 179 "program_lexer.l"
1547 #line 180 "program_lexer.l"
1552 #line 181 "program_lexer.l"
1557 #line 182 "program_lexer.l"
1562 #line 183 "program_lexer.l"
1563 { yylval
->integer
= at_temp
; return TEMP
; }
1567 #line 185 "program_lexer.l"
1568 { return_opcode( 1, VECTOR_OP
, ABS
, 3); }
1572 #line 186 "program_lexer.l"
1573 { return_opcode( 1, BIN_OP
, ADD
, 3); }
1577 #line 187 "program_lexer.l"
1578 { return_opcode(require_ARB_vp
, ARL
, ARL
, 3); }
1582 #line 189 "program_lexer.l"
1583 { return_opcode(require_ARB_fp
, TRI_OP
, CMP
, 3); }
1587 #line 190 "program_lexer.l"
1588 { return_opcode(require_ARB_fp
, SCALAR_OP
, COS
, 3); }
1592 #line 192 "program_lexer.l"
1593 { return_opcode(require_NV_fp
, VECTOR_OP
, DDX
, 3); }
1597 #line 193 "program_lexer.l"
1598 { return_opcode(require_NV_fp
, VECTOR_OP
, DDY
, 3); }
1602 #line 194 "program_lexer.l"
1603 { return_opcode( 1, BIN_OP
, DP3
, 3); }
1607 #line 195 "program_lexer.l"
1608 { return_opcode( 1, BIN_OP
, DP4
, 3); }
1612 #line 196 "program_lexer.l"
1613 { return_opcode( 1, BIN_OP
, DPH
, 3); }
1617 #line 197 "program_lexer.l"
1618 { return_opcode( 1, BIN_OP
, DST
, 3); }
1622 #line 199 "program_lexer.l"
1623 { return_opcode( 1, SCALAR_OP
, EX2
, 3); }
1627 #line 200 "program_lexer.l"
1628 { return_opcode(require_ARB_vp
, SCALAR_OP
, EXP
, 3); }
1632 #line 202 "program_lexer.l"
1633 { return_opcode( 1, VECTOR_OP
, FLR
, 3); }
1637 #line 203 "program_lexer.l"
1638 { return_opcode( 1, VECTOR_OP
, FRC
, 3); }
1642 #line 205 "program_lexer.l"
1643 { return_opcode(require_ARB_fp
, KIL
, KIL
, 3); }
1647 #line 207 "program_lexer.l"
1648 { return_opcode( 1, VECTOR_OP
, LIT
, 3); }
1652 #line 208 "program_lexer.l"
1653 { return_opcode( 1, SCALAR_OP
, LG2
, 3); }
1657 #line 209 "program_lexer.l"
1658 { return_opcode(require_ARB_vp
, SCALAR_OP
, LOG
, 3); }
1662 #line 210 "program_lexer.l"
1663 { return_opcode(require_ARB_fp
, TRI_OP
, LRP
, 3); }
1667 #line 212 "program_lexer.l"
1668 { return_opcode( 1, TRI_OP
, MAD
, 3); }
1672 #line 213 "program_lexer.l"
1673 { return_opcode( 1, BIN_OP
, MAX
, 3); }
1677 #line 214 "program_lexer.l"
1678 { return_opcode( 1, BIN_OP
, MIN
, 3); }
1682 #line 215 "program_lexer.l"
1683 { return_opcode( 1, VECTOR_OP
, MOV
, 3); }
1687 #line 216 "program_lexer.l"
1688 { return_opcode( 1, BIN_OP
, MUL
, 3); }
1692 #line 218 "program_lexer.l"
1693 { return_opcode(require_NV_fp
, VECTOR_OP
, PK2H
, 4); }
1697 #line 219 "program_lexer.l"
1698 { return_opcode(require_NV_fp
, VECTOR_OP
, PK2US
, 5); }
1702 #line 220 "program_lexer.l"
1703 { return_opcode(require_NV_fp
, VECTOR_OP
, PK4B
, 4); }
1707 #line 221 "program_lexer.l"
1708 { return_opcode(require_NV_fp
, VECTOR_OP
, PK4UB
, 5); }
1712 #line 222 "program_lexer.l"
1713 { return_opcode( 1, BINSC_OP
, POW
, 3); }
1717 #line 224 "program_lexer.l"
1718 { return_opcode( 1, SCALAR_OP
, RCP
, 3); }
1722 #line 225 "program_lexer.l"
1723 { return_opcode(require_NV_fp
, BIN_OP
, RFL
, 3); }
1727 #line 226 "program_lexer.l"
1728 { return_opcode( 1, SCALAR_OP
, RSQ
, 3); }
1732 #line 228 "program_lexer.l"
1733 { return_opcode(require_ARB_fp
, SCALAR_OP
, SCS
, 3); }
1737 #line 229 "program_lexer.l"
1738 { return_opcode(require_NV_fp
, BIN_OP
, SEQ
, 3); }
1742 #line 230 "program_lexer.l"
1743 { return_opcode(require_NV_fp
, BIN_OP
, SFL
, 3); }
1747 #line 231 "program_lexer.l"
1748 { return_opcode( 1, BIN_OP
, SGE
, 3); }
1752 #line 232 "program_lexer.l"
1753 { return_opcode(require_NV_fp
, BIN_OP
, SGT
, 3); }
1757 #line 233 "program_lexer.l"
1758 { return_opcode(require_ARB_fp
, SCALAR_OP
, SIN
, 3); }
1762 #line 234 "program_lexer.l"
1763 { return_opcode(require_NV_fp
, BIN_OP
, SLE
, 3); }
1767 #line 235 "program_lexer.l"
1768 { return_opcode( 1, BIN_OP
, SLT
, 3); }
1772 #line 236 "program_lexer.l"
1773 { return_opcode(require_NV_fp
, BIN_OP
, SNE
, 3); }
1777 #line 237 "program_lexer.l"
1778 { return_opcode(require_NV_fp
, BIN_OP
, STR
, 3); }
1782 #line 238 "program_lexer.l"
1783 { return_opcode( 1, BIN_OP
, SUB
, 3); }
1787 #line 239 "program_lexer.l"
1788 { return_opcode( 1, SWZ
, SWZ
, 3); }
1792 #line 241 "program_lexer.l"
1793 { return_opcode(require_ARB_fp
, SAMPLE_OP
, TEX
, 3); }
1797 #line 242 "program_lexer.l"
1798 { return_opcode(require_ARB_fp
, SAMPLE_OP
, TXB
, 3); }
1802 #line 243 "program_lexer.l"
1803 { return_opcode(require_NV_fp
, TXD_OP
, TXD
, 3); }
1807 #line 244 "program_lexer.l"
1808 { return_opcode(require_ARB_fp
, SAMPLE_OP
, TXP
, 3); }
1812 #line 246 "program_lexer.l"
1813 { return_opcode(require_NV_fp
, SCALAR_OP
, UP2H
, 4); }
1817 #line 247 "program_lexer.l"
1818 { return_opcode(require_NV_fp
, SCALAR_OP
, UP2US
, 5); }
1822 #line 248 "program_lexer.l"
1823 { return_opcode(require_NV_fp
, SCALAR_OP
, UP4B
, 4); }
1827 #line 249 "program_lexer.l"
1828 { return_opcode(require_NV_fp
, SCALAR_OP
, UP4UB
, 5); }
1832 #line 251 "program_lexer.l"
1833 { return_opcode(require_NV_fp
, TRI_OP
, X2D
, 3); }
1837 #line 252 "program_lexer.l"
1838 { return_opcode( 1, BIN_OP
, XPD
, 3); }
1842 #line 254 "program_lexer.l"
1843 { return_token_or_IDENTIFIER(require_ARB_vp
, VERTEX
); }
1847 #line 255 "program_lexer.l"
1848 { return_token_or_IDENTIFIER(require_ARB_fp
, FRAGMENT
); }
1852 #line 256 "program_lexer.l"
1857 #line 257 "program_lexer.l"
1862 #line 258 "program_lexer.l"
1867 #line 260 "program_lexer.l"
1872 #line 261 "program_lexer.l"
1873 { return ATTENUATION
; }
1877 #line 262 "program_lexer.l"
1882 #line 263 "program_lexer.l"
1883 { return_token_or_DOT(require_ARB_vp
, CLIP
); }
1887 #line 264 "program_lexer.l"
1892 #line 265 "program_lexer.l"
1893 { return_token_or_DOT(require_ARB_fp
, DEPTH
); }
1897 #line 266 "program_lexer.l"
1902 #line 267 "program_lexer.l"
1903 { return DIRECTION
; }
1907 #line 268 "program_lexer.l"
1908 { return EMISSION
; }
1912 #line 269 "program_lexer.l"
1917 #line 270 "program_lexer.l"
1922 #line 271 "program_lexer.l"
1923 { return FOGCOORD
; }
1927 #line 272 "program_lexer.l"
1932 #line 273 "program_lexer.l"
1937 #line 274 "program_lexer.l"
1942 #line 275 "program_lexer.l"
1947 #line 276 "program_lexer.l"
1948 { return INVTRANS
; }
1952 #line 277 "program_lexer.l"
1957 #line 278 "program_lexer.l"
1958 { return LIGHTMODEL
; }
1962 #line 279 "program_lexer.l"
1963 { return LIGHTPROD
; }
1967 #line 280 "program_lexer.l"
1972 #line 281 "program_lexer.l"
1973 { return MATERIAL
; }
1977 #line 282 "program_lexer.l"
1978 { return MAT_PROGRAM
; }
1982 #line 283 "program_lexer.l"
1987 #line 284 "program_lexer.l"
1988 { return_token_or_DOT(require_ARB_vp
, MATRIXINDEX
); }
1992 #line 285 "program_lexer.l"
1993 { return MODELVIEW
; }
1997 #line 286 "program_lexer.l"
2002 #line 287 "program_lexer.l"
2003 { return_token_or_DOT(require_ARB_vp
, NORMAL
); }
2007 #line 288 "program_lexer.l"
2012 #line 289 "program_lexer.l"
2017 #line 290 "program_lexer.l"
2022 #line 291 "program_lexer.l"
2027 #line 292 "program_lexer.l"
2028 { return_token_or_DOT(require_ARB_vp
, POINT_TOK
); }
2032 #line 293 "program_lexer.l"
2033 { return_token_or_DOT(require_ARB_vp
, POINTSIZE
); }
2037 #line 294 "program_lexer.l"
2038 { return POSITION
; }
2042 #line 295 "program_lexer.l"
2047 #line 296 "program_lexer.l"
2048 { return PROJECTION
; }
2052 #line 297 "program_lexer.l"
2053 { return_token_or_DOT(require_ARB_fp
, RANGE
); }
2057 #line 298 "program_lexer.l"
2062 #line 299 "program_lexer.l"
2063 { return SCENECOLOR
; }
2067 #line 300 "program_lexer.l"
2068 { return SECONDARY
; }
2072 #line 301 "program_lexer.l"
2073 { return SHININESS
; }
2077 #line 302 "program_lexer.l"
2078 { return_token_or_DOT(require_ARB_vp
, SIZE_TOK
); }
2082 #line 303 "program_lexer.l"
2083 { return SPECULAR
; }
2087 #line 304 "program_lexer.l"
2092 #line 305 "program_lexer.l"
2093 { return TEXCOORD
; }
2097 #line 306 "program_lexer.l"
2098 { return_token_or_DOT(require_ARB_fp
, TEXENV
); }
2102 #line 307 "program_lexer.l"
2103 { return_token_or_DOT(require_ARB_vp
, TEXGEN
); }
2107 #line 308 "program_lexer.l"
2108 { return_token_or_DOT(require_ARB_vp
, TEXGEN_Q
); }
2112 #line 309 "program_lexer.l"
2113 { return_token_or_DOT(require_ARB_vp
, TEXGEN_S
); }
2117 #line 310 "program_lexer.l"
2118 { return_token_or_DOT(require_ARB_vp
, TEXGEN_T
); }
2122 #line 311 "program_lexer.l"
2127 #line 312 "program_lexer.l"
2128 { return TRANSPOSE
; }
2132 #line 313 "program_lexer.l"
2133 { return_token_or_DOT(require_ARB_vp
, VTXATTRIB
); }
2137 #line 314 "program_lexer.l"
2138 { return_token_or_DOT(require_ARB_vp
, WEIGHT
); }
2142 #line 316 "program_lexer.l"
2143 { return_token_or_IDENTIFIER(require_ARB_fp
, TEXTURE_UNIT
); }
2147 #line 317 "program_lexer.l"
2148 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_1D
); }
2152 #line 318 "program_lexer.l"
2153 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_2D
); }
2157 #line 319 "program_lexer.l"
2158 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_3D
); }
2162 #line 320 "program_lexer.l"
2163 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_CUBE
); }
2167 #line 321 "program_lexer.l"
2168 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_rect
, TEX_RECT
); }
2172 #line 322 "program_lexer.l"
2173 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
, TEX_SHADOW1D
); }
2177 #line 323 "program_lexer.l"
2178 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
, TEX_SHADOW2D
); }
2182 #line 324 "program_lexer.l"
2183 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
&& require_rect
, TEX_SHADOWRECT
); }
2187 #line 325 "program_lexer.l"
2188 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_texarray
, TEX_ARRAY1D
); }
2192 #line 326 "program_lexer.l"
2193 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_texarray
, TEX_ARRAY2D
); }
2197 #line 327 "program_lexer.l"
2198 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
&& require_texarray
, TEX_ARRAYSHADOW1D
); }
2202 #line 328 "program_lexer.l"
2203 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
&& require_texarray
, TEX_ARRAYSHADOW2D
); }
2207 #line 330 "program_lexer.l"
2208 { return handle_ident(yyextra
, yytext
, yylval
); }
2212 #line 332 "program_lexer.l"
2217 #line 334 "program_lexer.l"
2219 yylval
->integer
= strtol(yytext
, NULL
, 10);
2225 #line 338 "program_lexer.l"
2227 yylval
->real
= _mesa_strtof(yytext
, NULL
);
2232 /* rule 143 can match eol */
2233 *yy_cp
= yyg
->yy_hold_char
; /* undo effects of setting up yytext */
2234 yyg
->yy_c_buf_p
= yy_cp
-= 1;
2235 YY_DO_BEFORE_ACTION
; /* set up yytext again */
2237 #line 342 "program_lexer.l"
2239 yylval
->real
= _mesa_strtof(yytext
, NULL
);
2245 #line 346 "program_lexer.l"
2247 yylval
->real
= _mesa_strtof(yytext
, NULL
);
2253 #line 350 "program_lexer.l"
2255 yylval
->real
= _mesa_strtof(yytext
, NULL
);
2261 #line 355 "program_lexer.l"
2263 yylval
->swiz_mask
.swizzle
= SWIZZLE_NOOP
;
2264 yylval
->swiz_mask
.mask
= WRITEMASK_XYZW
;
2270 #line 361 "program_lexer.l"
2272 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2273 yylval
->swiz_mask
.mask
= WRITEMASK_XY
2274 | mask_from_char(yytext
[3]);
2280 #line 367 "program_lexer.l"
2282 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2283 yylval
->swiz_mask
.mask
= WRITEMASK_XZW
;
2289 #line 372 "program_lexer.l"
2291 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2292 yylval
->swiz_mask
.mask
= WRITEMASK_YZW
;
2298 #line 378 "program_lexer.l"
2300 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2301 yylval
->swiz_mask
.mask
= WRITEMASK_X
2302 | mask_from_char(yytext
[2]);
2308 #line 384 "program_lexer.l"
2310 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2311 yylval
->swiz_mask
.mask
= WRITEMASK_Y
2312 | mask_from_char(yytext
[2]);
2318 #line 390 "program_lexer.l"
2320 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2321 yylval
->swiz_mask
.mask
= WRITEMASK_ZW
;
2327 #line 396 "program_lexer.l"
2329 const unsigned s
= swiz_from_char(yytext
[1]);
2330 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(s
, s
, s
, s
);
2331 yylval
->swiz_mask
.mask
= mask_from_char(yytext
[1]);
2337 #line 403 "program_lexer.l"
2339 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(swiz_from_char(yytext
[1]),
2340 swiz_from_char(yytext
[2]),
2341 swiz_from_char(yytext
[3]),
2342 swiz_from_char(yytext
[4]));
2343 yylval
->swiz_mask
.mask
= 0;
2349 #line 412 "program_lexer.l"
2351 yylval
->swiz_mask
.swizzle
= SWIZZLE_NOOP
;
2352 yylval
->swiz_mask
.mask
= WRITEMASK_XYZW
;
2353 return_token_or_DOT(require_ARB_fp
, MASK4
);
2358 #line 418 "program_lexer.l"
2360 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2361 yylval
->swiz_mask
.mask
= WRITEMASK_XY
2362 | mask_from_char(yytext
[3]);
2363 return_token_or_DOT(require_ARB_fp
, MASK3
);
2368 #line 424 "program_lexer.l"
2370 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2371 yylval
->swiz_mask
.mask
= WRITEMASK_XZW
;
2372 return_token_or_DOT(require_ARB_fp
, MASK3
);
2377 #line 429 "program_lexer.l"
2379 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2380 yylval
->swiz_mask
.mask
= WRITEMASK_YZW
;
2381 return_token_or_DOT(require_ARB_fp
, MASK3
);
2386 #line 435 "program_lexer.l"
2388 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2389 yylval
->swiz_mask
.mask
= WRITEMASK_X
2390 | mask_from_char(yytext
[2]);
2391 return_token_or_DOT(require_ARB_fp
, MASK2
);
2396 #line 441 "program_lexer.l"
2398 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2399 yylval
->swiz_mask
.mask
= WRITEMASK_Y
2400 | mask_from_char(yytext
[2]);
2401 return_token_or_DOT(require_ARB_fp
, MASK2
);
2406 #line 447 "program_lexer.l"
2408 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2409 yylval
->swiz_mask
.mask
= WRITEMASK_ZW
;
2410 return_token_or_DOT(require_ARB_fp
, MASK2
);
2415 #line 453 "program_lexer.l"
2417 const unsigned s
= swiz_from_char(yytext
[1]);
2418 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(s
, s
, s
, s
);
2419 yylval
->swiz_mask
.mask
= mask_from_char(yytext
[1]);
2420 return_token_or_DOT(require_ARB_fp
, MASK1
);
2425 #line 461 "program_lexer.l"
2427 if (require_ARB_vp
) {
2430 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(SWIZZLE_X
, SWIZZLE_X
,
2431 SWIZZLE_X
, SWIZZLE_X
);
2432 yylval
->swiz_mask
.mask
= WRITEMASK_X
;
2439 #line 472 "program_lexer.l"
2441 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(swiz_from_char(yytext
[1]),
2442 swiz_from_char(yytext
[2]),
2443 swiz_from_char(yytext
[3]),
2444 swiz_from_char(yytext
[4]));
2445 yylval
->swiz_mask
.mask
= 0;
2446 return_token_or_DOT(require_ARB_fp
, SWIZZLE
);
2451 #line 481 "program_lexer.l"
2455 /* rule 166 can match eol */
2457 #line 483 "program_lexer.l"
2459 yylloc
->first_line
++;
2460 yylloc
->first_column
= 1;
2461 yylloc
->last_line
++;
2462 yylloc
->last_column
= 1;
2468 #line 490 "program_lexer.l"
2469 /* eat whitespace */ ;
2472 *yy_cp
= yyg
->yy_hold_char
; /* undo effects of setting up yytext */
2473 yyg
->yy_c_buf_p
= yy_cp
-= 1;
2474 YY_DO_BEFORE_ACTION
; /* set up yytext again */
2476 #line 491 "program_lexer.l"
2477 /* eat comments */ ;
2481 #line 492 "program_lexer.l"
2482 { return yytext
[0]; }
2486 #line 493 "program_lexer.l"
2489 #line 2490 "lex.yy.c"
2490 case YY_STATE_EOF(INITIAL
):
2493 case YY_END_OF_BUFFER
:
2495 /* Amount of text matched not including the EOB char. */
2496 int yy_amount_of_matched_text
= (int) (yy_cp
- yyg
->yytext_ptr
) - 1;
2498 /* Undo the effects of YY_DO_BEFORE_ACTION. */
2499 *yy_cp
= yyg
->yy_hold_char
;
2500 YY_RESTORE_YY_MORE_OFFSET
2502 if ( YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
== YY_BUFFER_NEW
)
2504 /* We're scanning a new file or input source. It's
2505 * possible that this happened because the user
2506 * just pointed yyin at a new source and called
2507 * yylex(). If so, then we have to assure
2508 * consistency between YY_CURRENT_BUFFER and our
2509 * globals. Here is the right place to do so, because
2510 * this is the first action (other than possibly a
2511 * back-up) that will match for the new input source.
2513 yyg
->yy_n_chars
= YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
;
2514 YY_CURRENT_BUFFER_LVALUE
->yy_input_file
= yyin
;
2515 YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
= YY_BUFFER_NORMAL
;
2518 /* Note that here we test for yy_c_buf_p "<=" to the position
2519 * of the first EOB in the buffer, since yy_c_buf_p will
2520 * already have been incremented past the NUL character
2521 * (since all states make transitions on EOB to the
2522 * end-of-buffer state). Contrast this with the test
2525 if ( yyg
->yy_c_buf_p
<= &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
] )
2526 { /* This was really a NUL. */
2527 yy_state_type yy_next_state
;
2529 yyg
->yy_c_buf_p
= yyg
->yytext_ptr
+ yy_amount_of_matched_text
;
2531 yy_current_state
= yy_get_previous_state( yyscanner
);
2533 /* Okay, we're now positioned to make the NUL
2534 * transition. We couldn't have
2535 * yy_get_previous_state() go ahead and do it
2536 * for us because it doesn't know how to deal
2537 * with the possibility of jamming (and we don't
2538 * want to build jamming into it because then it
2539 * will run more slowly).
2542 yy_next_state
= yy_try_NUL_trans( yy_current_state
, yyscanner
);
2544 yy_bp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2546 if ( yy_next_state
)
2548 /* Consume the NUL. */
2549 yy_cp
= ++yyg
->yy_c_buf_p
;
2550 yy_current_state
= yy_next_state
;
2556 yy_cp
= yyg
->yy_c_buf_p
;
2557 goto yy_find_action
;
2561 else switch ( yy_get_next_buffer( yyscanner
) )
2563 case EOB_ACT_END_OF_FILE
:
2565 yyg
->yy_did_buffer_switch_on_eof
= 0;
2567 if ( yywrap(yyscanner
) )
2569 /* Note: because we've taken care in
2570 * yy_get_next_buffer() to have set up
2571 * yytext, we can now set up
2572 * yy_c_buf_p so that if some total
2573 * hoser (like flex itself) wants to
2574 * call the scanner after we return the
2575 * YY_NULL, it'll still work - another
2576 * YY_NULL will get returned.
2578 yyg
->yy_c_buf_p
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2580 yy_act
= YY_STATE_EOF(YY_START
);
2586 if ( ! yyg
->yy_did_buffer_switch_on_eof
)
2592 case EOB_ACT_CONTINUE_SCAN
:
2594 yyg
->yytext_ptr
+ yy_amount_of_matched_text
;
2596 yy_current_state
= yy_get_previous_state( yyscanner
);
2598 yy_cp
= yyg
->yy_c_buf_p
;
2599 yy_bp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2602 case EOB_ACT_LAST_MATCH
:
2604 &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
];
2606 yy_current_state
= yy_get_previous_state( yyscanner
);
2608 yy_cp
= yyg
->yy_c_buf_p
;
2609 yy_bp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2610 goto yy_find_action
;
2617 "fatal flex scanner internal error--no action found" );
2618 } /* end of action switch */
2619 } /* end of scanning one token */
2620 } /* end of yylex */
2622 /* yy_get_next_buffer - try to read in a new buffer
2624 * Returns a code representing an action:
2625 * EOB_ACT_LAST_MATCH -
2626 * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
2627 * EOB_ACT_END_OF_FILE - end of file
2629 static int yy_get_next_buffer (yyscan_t yyscanner
)
2631 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2632 register char *dest
= YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
;
2633 register char *source
= yyg
->yytext_ptr
;
2634 register int number_to_move
, i
;
2637 if ( yyg
->yy_c_buf_p
> &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
+ 1] )
2639 "fatal flex scanner internal error--end of buffer missed" );
2641 if ( YY_CURRENT_BUFFER_LVALUE
->yy_fill_buffer
== 0 )
2642 { /* Don't try to fill the buffer, so this is an EOF. */
2643 if ( yyg
->yy_c_buf_p
- yyg
->yytext_ptr
- YY_MORE_ADJ
== 1 )
2645 /* We matched a single character, the EOB, so
2646 * treat this as a final EOF.
2648 return EOB_ACT_END_OF_FILE
;
2653 /* We matched some text prior to the EOB, first
2656 return EOB_ACT_LAST_MATCH
;
2660 /* Try to read more data. */
2662 /* First move last chars to start of buffer. */
2663 number_to_move
= (int) (yyg
->yy_c_buf_p
- yyg
->yytext_ptr
) - 1;
2665 for ( i
= 0; i
< number_to_move
; ++i
)
2666 *(dest
++) = *(source
++);
2668 if ( YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
== YY_BUFFER_EOF_PENDING
)
2669 /* don't do the read, it's not guaranteed to return an EOF,
2672 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
= 0;
2677 YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
- number_to_move
- 1;
2679 while ( num_to_read
<= 0 )
2680 { /* Not enough room in the buffer - grow it. */
2682 /* just a shorter name for the current buffer */
2683 YY_BUFFER_STATE b
= YY_CURRENT_BUFFER
;
2685 int yy_c_buf_p_offset
=
2686 (int) (yyg
->yy_c_buf_p
- b
->yy_ch_buf
);
2688 if ( b
->yy_is_our_buffer
)
2690 int new_size
= b
->yy_buf_size
* 2;
2692 if ( new_size
<= 0 )
2693 b
->yy_buf_size
+= b
->yy_buf_size
/ 8;
2695 b
->yy_buf_size
*= 2;
2697 b
->yy_ch_buf
= (char *)
2698 /* Include room in for 2 EOB chars. */
2699 yyrealloc((void *) b
->yy_ch_buf
,b
->yy_buf_size
+ 2 ,yyscanner
);
2702 /* Can't grow it, we don't own it. */
2705 if ( ! b
->yy_ch_buf
)
2707 "fatal error - scanner input buffer overflow" );
2709 yyg
->yy_c_buf_p
= &b
->yy_ch_buf
[yy_c_buf_p_offset
];
2711 num_to_read
= YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
-
2716 if ( num_to_read
> YY_READ_BUF_SIZE
)
2717 num_to_read
= YY_READ_BUF_SIZE
;
2719 /* Read in more data. */
2720 YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[number_to_move
]),
2721 yyg
->yy_n_chars
, (size_t) num_to_read
);
2723 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
;
2726 if ( yyg
->yy_n_chars
== 0 )
2728 if ( number_to_move
== YY_MORE_ADJ
)
2730 ret_val
= EOB_ACT_END_OF_FILE
;
2731 yyrestart(yyin
,yyscanner
);
2736 ret_val
= EOB_ACT_LAST_MATCH
;
2737 YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
=
2738 YY_BUFFER_EOF_PENDING
;
2743 ret_val
= EOB_ACT_CONTINUE_SCAN
;
2745 if ((yy_size_t
) (yyg
->yy_n_chars
+ number_to_move
) > YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
) {
2746 /* Extend the array by 50%, plus the number we really need. */
2747 yy_size_t new_size
= yyg
->yy_n_chars
+ number_to_move
+ (yyg
->yy_n_chars
>> 1);
2748 YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
= (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
,new_size
,yyscanner
);
2749 if ( ! YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
)
2750 YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
2753 yyg
->yy_n_chars
+= number_to_move
;
2754 YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
] = YY_END_OF_BUFFER_CHAR
;
2755 YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
+ 1] = YY_END_OF_BUFFER_CHAR
;
2757 yyg
->yytext_ptr
= &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[0];
2762 /* yy_get_previous_state - get the state just before the EOB char was reached */
2764 static yy_state_type
yy_get_previous_state (yyscan_t yyscanner
)
2766 register yy_state_type yy_current_state
;
2767 register char *yy_cp
;
2768 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2770 yy_current_state
= yyg
->yy_start
;
2772 for ( yy_cp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
; yy_cp
< yyg
->yy_c_buf_p
; ++yy_cp
)
2774 register YY_CHAR yy_c
= (*yy_cp
? yy_ec
[YY_SC_TO_UI(*yy_cp
)] : 1);
2775 if ( yy_accept
[yy_current_state
] )
2777 yyg
->yy_last_accepting_state
= yy_current_state
;
2778 yyg
->yy_last_accepting_cpos
= yy_cp
;
2780 while ( yy_chk
[yy_base
[yy_current_state
] + yy_c
] != yy_current_state
)
2782 yy_current_state
= (int) yy_def
[yy_current_state
];
2783 if ( yy_current_state
>= 850 )
2784 yy_c
= yy_meta
[(unsigned int) yy_c
];
2786 yy_current_state
= yy_nxt
[yy_base
[yy_current_state
] + (unsigned int) yy_c
];
2789 return yy_current_state
;
2792 /* yy_try_NUL_trans - try to make a transition on the NUL character
2795 * next_state = yy_try_NUL_trans( current_state );
2797 static yy_state_type
yy_try_NUL_trans (yy_state_type yy_current_state
, yyscan_t yyscanner
)
2799 register int yy_is_jam
;
2800 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
; /* This var may be unused depending upon options. */
2801 register char *yy_cp
= yyg
->yy_c_buf_p
;
2803 register YY_CHAR yy_c
= 1;
2804 if ( yy_accept
[yy_current_state
] )
2806 yyg
->yy_last_accepting_state
= yy_current_state
;
2807 yyg
->yy_last_accepting_cpos
= yy_cp
;
2809 while ( yy_chk
[yy_base
[yy_current_state
] + yy_c
] != yy_current_state
)
2811 yy_current_state
= (int) yy_def
[yy_current_state
];
2812 if ( yy_current_state
>= 850 )
2813 yy_c
= yy_meta
[(unsigned int) yy_c
];
2815 yy_current_state
= yy_nxt
[yy_base
[yy_current_state
] + (unsigned int) yy_c
];
2816 yy_is_jam
= (yy_current_state
== 849);
2818 return yy_is_jam
? 0 : yy_current_state
;
2821 static void yyunput (int c
, register char * yy_bp
, yyscan_t yyscanner
)
2823 register char *yy_cp
;
2824 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2826 yy_cp
= yyg
->yy_c_buf_p
;
2828 /* undo effects of setting up yytext */
2829 *yy_cp
= yyg
->yy_hold_char
;
2831 if ( yy_cp
< YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
+ 2 )
2832 { /* need to shift things up to make room */
2833 /* +2 for EOB chars. */
2834 register int number_to_move
= yyg
->yy_n_chars
+ 2;
2835 register char *dest
= &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[
2836 YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
+ 2];
2837 register char *source
=
2838 &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[number_to_move
];
2840 while ( source
> YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
)
2841 *--dest
= *--source
;
2843 yy_cp
+= (int) (dest
- source
);
2844 yy_bp
+= (int) (dest
- source
);
2845 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
=
2846 yyg
->yy_n_chars
= YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
;
2848 if ( yy_cp
< YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
+ 2 )
2849 YY_FATAL_ERROR( "flex scanner push-back overflow" );
2852 *--yy_cp
= (char) c
;
2854 yyg
->yytext_ptr
= yy_bp
;
2855 yyg
->yy_hold_char
= *yy_cp
;
2856 yyg
->yy_c_buf_p
= yy_cp
;
2861 static int yyinput (yyscan_t yyscanner
)
2863 static int input (yyscan_t yyscanner
)
2868 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2870 *yyg
->yy_c_buf_p
= yyg
->yy_hold_char
;
2872 if ( *yyg
->yy_c_buf_p
== YY_END_OF_BUFFER_CHAR
)
2874 /* yy_c_buf_p now points to the character we want to return.
2875 * If this occurs *before* the EOB characters, then it's a
2876 * valid NUL; if not, then we've hit the end of the buffer.
2878 if ( yyg
->yy_c_buf_p
< &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
] )
2879 /* This was really a NUL. */
2880 *yyg
->yy_c_buf_p
= '\0';
2883 { /* need more input */
2884 int offset
= yyg
->yy_c_buf_p
- yyg
->yytext_ptr
;
2887 switch ( yy_get_next_buffer( yyscanner
) )
2889 case EOB_ACT_LAST_MATCH
:
2890 /* This happens because yy_g_n_b()
2891 * sees that we've accumulated a
2892 * token and flags that we need to
2893 * try matching the token before
2894 * proceeding. But for input(),
2895 * there's no matching to consider.
2896 * So convert the EOB_ACT_LAST_MATCH
2897 * to EOB_ACT_END_OF_FILE.
2900 /* Reset buffer status. */
2901 yyrestart(yyin
,yyscanner
);
2905 case EOB_ACT_END_OF_FILE
:
2907 if ( yywrap(yyscanner
) )
2910 if ( ! yyg
->yy_did_buffer_switch_on_eof
)
2913 return yyinput(yyscanner
);
2915 return input(yyscanner
);
2919 case EOB_ACT_CONTINUE_SCAN
:
2920 yyg
->yy_c_buf_p
= yyg
->yytext_ptr
+ offset
;
2926 c
= *(unsigned char *) yyg
->yy_c_buf_p
; /* cast for 8-bit char's */
2927 *yyg
->yy_c_buf_p
= '\0'; /* preserve yytext */
2928 yyg
->yy_hold_char
= *++yyg
->yy_c_buf_p
;
2932 #endif /* ifndef YY_NO_INPUT */
2934 /** Immediately switch to a different input stream.
2935 * @param input_file A readable stream.
2936 * @param yyscanner The scanner object.
2937 * @note This function does not reset the start condition to @c INITIAL .
2939 void yyrestart (FILE * input_file
, yyscan_t yyscanner
)
2941 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2943 if ( ! YY_CURRENT_BUFFER
){
2944 yyensure_buffer_stack (yyscanner
);
2945 YY_CURRENT_BUFFER_LVALUE
=
2946 yy_create_buffer(yyin
,YY_BUF_SIZE
,yyscanner
);
2949 yy_init_buffer(YY_CURRENT_BUFFER
,input_file
,yyscanner
);
2950 yy_load_buffer_state(yyscanner
);
2953 /** Switch to a different input buffer.
2954 * @param new_buffer The new input buffer.
2955 * @param yyscanner The scanner object.
2957 void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer
, yyscan_t yyscanner
)
2959 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2961 /* TODO. We should be able to replace this entire function body
2963 * yypop_buffer_state();
2964 * yypush_buffer_state(new_buffer);
2966 yyensure_buffer_stack (yyscanner
);
2967 if ( YY_CURRENT_BUFFER
== new_buffer
)
2970 if ( YY_CURRENT_BUFFER
)
2972 /* Flush out information for old buffer. */
2973 *yyg
->yy_c_buf_p
= yyg
->yy_hold_char
;
2974 YY_CURRENT_BUFFER_LVALUE
->yy_buf_pos
= yyg
->yy_c_buf_p
;
2975 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
;
2978 YY_CURRENT_BUFFER_LVALUE
= new_buffer
;
2979 yy_load_buffer_state(yyscanner
);
2981 /* We don't actually know whether we did this switch during
2982 * EOF (yywrap()) processing, but the only time this flag
2983 * is looked at is after yywrap() is called, so it's safe
2984 * to go ahead and always set it.
2986 yyg
->yy_did_buffer_switch_on_eof
= 1;
2989 static void yy_load_buffer_state (yyscan_t yyscanner
)
2991 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2992 yyg
->yy_n_chars
= YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
;
2993 yyg
->yytext_ptr
= yyg
->yy_c_buf_p
= YY_CURRENT_BUFFER_LVALUE
->yy_buf_pos
;
2994 yyin
= YY_CURRENT_BUFFER_LVALUE
->yy_input_file
;
2995 yyg
->yy_hold_char
= *yyg
->yy_c_buf_p
;
2998 /** Allocate and initialize an input buffer state.
2999 * @param file A readable stream.
3000 * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
3001 * @param yyscanner The scanner object.
3002 * @return the allocated buffer state.
3004 YY_BUFFER_STATE
yy_create_buffer (FILE * file
, int size
, yyscan_t yyscanner
)
3008 b
= (YY_BUFFER_STATE
) yyalloc(sizeof( struct yy_buffer_state
) ,yyscanner
);
3010 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
3012 b
->yy_buf_size
= size
;
3014 /* yy_ch_buf has to be 2 characters longer than the size given because
3015 * we need to put in 2 end-of-buffer characters.
3017 b
->yy_ch_buf
= (char *) yyalloc(b
->yy_buf_size
+ 2 ,yyscanner
);
3018 if ( ! b
->yy_ch_buf
)
3019 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
3021 b
->yy_is_our_buffer
= 1;
3023 yy_init_buffer(b
,file
,yyscanner
);
3028 /** Destroy the buffer.
3029 * @param b a buffer created with yy_create_buffer()
3030 * @param yyscanner The scanner object.
3032 void yy_delete_buffer (YY_BUFFER_STATE b
, yyscan_t yyscanner
)
3034 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3039 if ( b
== YY_CURRENT_BUFFER
) /* Not sure if we should pop here. */
3040 YY_CURRENT_BUFFER_LVALUE
= (YY_BUFFER_STATE
) 0;
3042 if ( b
->yy_is_our_buffer
)
3043 yyfree((void *) b
->yy_ch_buf
,yyscanner
);
3045 yyfree((void *) b
,yyscanner
);
3048 /* Initializes or reinitializes a buffer.
3049 * This function is sometimes called more than once on the same buffer,
3050 * such as during a yyrestart() or at EOF.
3052 static void yy_init_buffer (YY_BUFFER_STATE b
, FILE * file
, yyscan_t yyscanner
)
3056 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3058 yy_flush_buffer(b
,yyscanner
);
3060 b
->yy_input_file
= file
;
3061 b
->yy_fill_buffer
= 1;
3063 /* If b is the current buffer, then yy_init_buffer was _probably_
3064 * called from yyrestart() or through yy_get_next_buffer.
3065 * In that case, we don't want to reset the lineno or column.
3067 if (b
!= YY_CURRENT_BUFFER
){
3068 b
->yy_bs_lineno
= 1;
3069 b
->yy_bs_column
= 0;
3072 b
->yy_is_interactive
= 0;
3077 /** Discard all buffered characters. On the next scan, YY_INPUT will be called.
3078 * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
3079 * @param yyscanner The scanner object.
3081 void yy_flush_buffer (YY_BUFFER_STATE b
, yyscan_t yyscanner
)
3083 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3089 /* We always need two end-of-buffer characters. The first causes
3090 * a transition to the end-of-buffer state. The second causes
3091 * a jam in that state.
3093 b
->yy_ch_buf
[0] = YY_END_OF_BUFFER_CHAR
;
3094 b
->yy_ch_buf
[1] = YY_END_OF_BUFFER_CHAR
;
3096 b
->yy_buf_pos
= &b
->yy_ch_buf
[0];
3099 b
->yy_buffer_status
= YY_BUFFER_NEW
;
3101 if ( b
== YY_CURRENT_BUFFER
)
3102 yy_load_buffer_state(yyscanner
);
3105 /** Pushes the new state onto the stack. The new state becomes
3106 * the current state. This function will allocate the stack
3108 * @param new_buffer The new state.
3109 * @param yyscanner The scanner object.
3111 void yypush_buffer_state (YY_BUFFER_STATE new_buffer
, yyscan_t yyscanner
)
3113 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3114 if (new_buffer
== NULL
)
3117 yyensure_buffer_stack(yyscanner
);
3119 /* This block is copied from yy_switch_to_buffer. */
3120 if ( YY_CURRENT_BUFFER
)
3122 /* Flush out information for old buffer. */
3123 *yyg
->yy_c_buf_p
= yyg
->yy_hold_char
;
3124 YY_CURRENT_BUFFER_LVALUE
->yy_buf_pos
= yyg
->yy_c_buf_p
;
3125 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
;
3128 /* Only push if top exists. Otherwise, replace top. */
3129 if (YY_CURRENT_BUFFER
)
3130 yyg
->yy_buffer_stack_top
++;
3131 YY_CURRENT_BUFFER_LVALUE
= new_buffer
;
3133 /* copied from yy_switch_to_buffer. */
3134 yy_load_buffer_state(yyscanner
);
3135 yyg
->yy_did_buffer_switch_on_eof
= 1;
3138 /** Removes and deletes the top of the stack, if present.
3139 * The next element becomes the new top.
3140 * @param yyscanner The scanner object.
3142 void yypop_buffer_state (yyscan_t yyscanner
)
3144 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3145 if (!YY_CURRENT_BUFFER
)
3148 yy_delete_buffer(YY_CURRENT_BUFFER
,yyscanner
);
3149 YY_CURRENT_BUFFER_LVALUE
= NULL
;
3150 if (yyg
->yy_buffer_stack_top
> 0)
3151 --yyg
->yy_buffer_stack_top
;
3153 if (YY_CURRENT_BUFFER
) {
3154 yy_load_buffer_state(yyscanner
);
3155 yyg
->yy_did_buffer_switch_on_eof
= 1;
3159 /* Allocates the stack if it does not exist.
3160 * Guarantees space for at least one push.
3162 static void yyensure_buffer_stack (yyscan_t yyscanner
)
3165 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3167 if (!yyg
->yy_buffer_stack
) {
3169 /* First allocation is just for 2 elements, since we don't know if this
3170 * scanner will even need a stack. We use 2 instead of 1 to avoid an
3171 * immediate realloc on the next call.
3174 yyg
->yy_buffer_stack
= (struct yy_buffer_state
**)yyalloc
3175 (num_to_alloc
* sizeof(struct yy_buffer_state
*)
3177 if ( ! yyg
->yy_buffer_stack
)
3178 YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
3180 memset(yyg
->yy_buffer_stack
, 0, num_to_alloc
* sizeof(struct yy_buffer_state
*));
3182 yyg
->yy_buffer_stack_max
= num_to_alloc
;
3183 yyg
->yy_buffer_stack_top
= 0;
3187 if (yyg
->yy_buffer_stack_top
>= (yyg
->yy_buffer_stack_max
) - 1){
3189 /* Increase the buffer to prepare for a possible push. */
3190 int grow_size
= 8 /* arbitrary grow size */;
3192 num_to_alloc
= yyg
->yy_buffer_stack_max
+ grow_size
;
3193 yyg
->yy_buffer_stack
= (struct yy_buffer_state
**)yyrealloc
3194 (yyg
->yy_buffer_stack
,
3195 num_to_alloc
* sizeof(struct yy_buffer_state
*)
3197 if ( ! yyg
->yy_buffer_stack
)
3198 YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
3200 /* zero only the new slots.*/
3201 memset(yyg
->yy_buffer_stack
+ yyg
->yy_buffer_stack_max
, 0, grow_size
* sizeof(struct yy_buffer_state
*));
3202 yyg
->yy_buffer_stack_max
= num_to_alloc
;
3206 /** Setup the input buffer state to scan directly from a user-specified character buffer.
3207 * @param base the character buffer
3208 * @param size the size in bytes of the character buffer
3209 * @param yyscanner The scanner object.
3210 * @return the newly allocated buffer state object.
3212 YY_BUFFER_STATE
yy_scan_buffer (char * base
, yy_size_t size
, yyscan_t yyscanner
)
3217 base
[size
-2] != YY_END_OF_BUFFER_CHAR
||
3218 base
[size
-1] != YY_END_OF_BUFFER_CHAR
)
3219 /* They forgot to leave room for the EOB's. */
3222 b
= (YY_BUFFER_STATE
) yyalloc(sizeof( struct yy_buffer_state
) ,yyscanner
);
3224 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
3226 b
->yy_buf_size
= size
- 2; /* "- 2" to take care of EOB's */
3227 b
->yy_buf_pos
= b
->yy_ch_buf
= base
;
3228 b
->yy_is_our_buffer
= 0;
3229 b
->yy_input_file
= 0;
3230 b
->yy_n_chars
= b
->yy_buf_size
;
3231 b
->yy_is_interactive
= 0;
3233 b
->yy_fill_buffer
= 0;
3234 b
->yy_buffer_status
= YY_BUFFER_NEW
;
3236 yy_switch_to_buffer(b
,yyscanner
);
3241 /** Setup the input buffer state to scan a string. The next call to yylex() will
3242 * scan from a @e copy of @a str.
3243 * @param yystr a NUL-terminated string to scan
3244 * @param yyscanner The scanner object.
3245 * @return the newly allocated buffer state object.
3246 * @note If you want to scan bytes that may contain NUL values, then use
3247 * yy_scan_bytes() instead.
3249 YY_BUFFER_STATE
yy_scan_string (yyconst
char * yystr
, yyscan_t yyscanner
)
3252 return yy_scan_bytes(yystr
,strlen(yystr
) ,yyscanner
);
3255 /** Setup the input buffer state to scan the given bytes. The next call to yylex() will
3256 * scan from a @e copy of @a bytes.
3257 * @param yybytes the byte buffer to scan
3258 * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
3259 * @param yyscanner The scanner object.
3260 * @return the newly allocated buffer state object.
3262 YY_BUFFER_STATE
yy_scan_bytes (yyconst
char * yybytes
, int _yybytes_len
, yyscan_t yyscanner
)
3269 /* Get memory for full buffer, including space for trailing EOB's. */
3270 n
= _yybytes_len
+ 2;
3271 buf
= (char *) yyalloc(n
,yyscanner
);
3273 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
3275 for ( i
= 0; i
< _yybytes_len
; ++i
)
3276 buf
[i
] = yybytes
[i
];
3278 buf
[_yybytes_len
] = buf
[_yybytes_len
+1] = YY_END_OF_BUFFER_CHAR
;
3280 b
= yy_scan_buffer(buf
,n
,yyscanner
);
3282 YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
3284 /* It's okay to grow etc. this buffer, and we should throw it
3285 * away when we're done.
3287 b
->yy_is_our_buffer
= 1;
3292 #ifndef YY_EXIT_FAILURE
3293 #define YY_EXIT_FAILURE 2
3296 static void yy_fatal_error (yyconst
char* msg
, yyscan_t yyscanner
)
3298 (void) fprintf( stderr
, "%s\n", msg
);
3299 exit( YY_EXIT_FAILURE
);
3302 /* Redefine yyless() so it works in section 3 code. */
3308 /* Undo effects of setting up yytext. */ \
3309 int yyless_macro_arg = (n); \
3310 YY_LESS_LINENO(yyless_macro_arg);\
3311 yytext[yyleng] = yyg->yy_hold_char; \
3312 yyg->yy_c_buf_p = yytext + yyless_macro_arg; \
3313 yyg->yy_hold_char = *yyg->yy_c_buf_p; \
3314 *yyg->yy_c_buf_p = '\0'; \
3315 yyleng = yyless_macro_arg; \
3319 /* Accessor methods (get/set functions) to struct members. */
3321 /** Get the user-defined data for this scanner.
3322 * @param yyscanner The scanner object.
3324 YY_EXTRA_TYPE
yyget_extra (yyscan_t yyscanner
)
3326 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3330 /** Get the current line number.
3331 * @param yyscanner The scanner object.
3333 int yyget_lineno (yyscan_t yyscanner
)
3335 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3337 if (! YY_CURRENT_BUFFER
)
3343 /** Get the current column number.
3344 * @param yyscanner The scanner object.
3346 int yyget_column (yyscan_t yyscanner
)
3348 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3350 if (! YY_CURRENT_BUFFER
)
3356 /** Get the input stream.
3357 * @param yyscanner The scanner object.
3359 FILE *yyget_in (yyscan_t yyscanner
)
3361 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3365 /** Get the output stream.
3366 * @param yyscanner The scanner object.
3368 FILE *yyget_out (yyscan_t yyscanner
)
3370 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3374 /** Get the length of the current token.
3375 * @param yyscanner The scanner object.
3377 int yyget_leng (yyscan_t yyscanner
)
3379 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3383 /** Get the current token.
3384 * @param yyscanner The scanner object.
3387 char *yyget_text (yyscan_t yyscanner
)
3389 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3393 /** Set the user-defined data. This data is never touched by the scanner.
3394 * @param user_defined The data to be associated with this scanner.
3395 * @param yyscanner The scanner object.
3397 void yyset_extra (YY_EXTRA_TYPE user_defined
, yyscan_t yyscanner
)
3399 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3400 yyextra
= user_defined
;
3403 /** Set the current line number.
3404 * @param line_number
3405 * @param yyscanner The scanner object.
3407 void yyset_lineno (int line_number
, yyscan_t yyscanner
)
3409 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3411 /* lineno is only valid if an input buffer exists. */
3412 if (! YY_CURRENT_BUFFER
)
3413 yy_fatal_error( "yyset_lineno called with no buffer" , yyscanner
);
3415 yylineno
= line_number
;
3418 /** Set the current column.
3419 * @param line_number
3420 * @param yyscanner The scanner object.
3422 void yyset_column (int column_no
, yyscan_t yyscanner
)
3424 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3426 /* column is only valid if an input buffer exists. */
3427 if (! YY_CURRENT_BUFFER
)
3428 yy_fatal_error( "yyset_column called with no buffer" , yyscanner
);
3430 yycolumn
= column_no
;
3433 /** Set the input stream. This does not discard the current
3435 * @param in_str A readable stream.
3436 * @param yyscanner The scanner object.
3437 * @see yy_switch_to_buffer
3439 void yyset_in (FILE * in_str
, yyscan_t yyscanner
)
3441 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3445 void yyset_out (FILE * out_str
, yyscan_t yyscanner
)
3447 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3451 int yyget_debug (yyscan_t yyscanner
)
3453 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3454 return yy_flex_debug
;
3457 void yyset_debug (int bdebug
, yyscan_t yyscanner
)
3459 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3460 yy_flex_debug
= bdebug
;
3463 /* Accessor methods for yylval and yylloc */
3465 YYSTYPE
* yyget_lval (yyscan_t yyscanner
)
3467 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3471 void yyset_lval (YYSTYPE
* yylval_param
, yyscan_t yyscanner
)
3473 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3474 yylval
= yylval_param
;
3477 YYLTYPE
*yyget_lloc (yyscan_t yyscanner
)
3479 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3483 void yyset_lloc (YYLTYPE
* yylloc_param
, yyscan_t yyscanner
)
3485 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3486 yylloc
= yylloc_param
;
3489 /* User-visible API */
3491 /* yylex_init is special because it creates the scanner itself, so it is
3492 * the ONLY reentrant function that doesn't take the scanner as the last argument.
3493 * That's why we explicitly handle the declaration, instead of using our macros.
3496 int yylex_init(yyscan_t
* ptr_yy_globals
)
3499 if (ptr_yy_globals
== NULL
){
3504 *ptr_yy_globals
= (yyscan_t
) yyalloc ( sizeof( struct yyguts_t
), NULL
);
3506 if (*ptr_yy_globals
== NULL
){
3511 /* By setting to 0xAA, we expose bugs in yy_init_globals. Leave at 0x00 for releases. */
3512 memset(*ptr_yy_globals
,0x00,sizeof(struct yyguts_t
));
3514 return yy_init_globals ( *ptr_yy_globals
);
3517 /* yylex_init_extra has the same functionality as yylex_init, but follows the
3518 * convention of taking the scanner as the last argument. Note however, that
3519 * this is a *pointer* to a scanner, as it will be allocated by this call (and
3520 * is the reason, too, why this function also must handle its own declaration).
3521 * The user defined value in the first argument will be available to yyalloc in
3522 * the yyextra field.
3525 int yylex_init_extra(YY_EXTRA_TYPE yy_user_defined
,yyscan_t
* ptr_yy_globals
)
3528 struct yyguts_t dummy_yyguts
;
3530 yyset_extra (yy_user_defined
, &dummy_yyguts
);
3532 if (ptr_yy_globals
== NULL
){
3537 *ptr_yy_globals
= (yyscan_t
) yyalloc ( sizeof( struct yyguts_t
), &dummy_yyguts
);
3539 if (*ptr_yy_globals
== NULL
){
3544 /* By setting to 0xAA, we expose bugs in
3545 yy_init_globals. Leave at 0x00 for releases. */
3546 memset(*ptr_yy_globals
,0x00,sizeof(struct yyguts_t
));
3548 yyset_extra (yy_user_defined
, *ptr_yy_globals
);
3550 return yy_init_globals ( *ptr_yy_globals
);
3553 static int yy_init_globals (yyscan_t yyscanner
)
3555 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3556 /* Initialization is the same as for the non-reentrant scanner.
3557 * This function is called from yylex_destroy(), so don't allocate here.
3560 yyg
->yy_buffer_stack
= 0;
3561 yyg
->yy_buffer_stack_top
= 0;
3562 yyg
->yy_buffer_stack_max
= 0;
3563 yyg
->yy_c_buf_p
= (char *) 0;
3567 yyg
->yy_start_stack_ptr
= 0;
3568 yyg
->yy_start_stack_depth
= 0;
3569 yyg
->yy_start_stack
= NULL
;
3571 /* Defined in main.c */
3580 /* For future reference: Set errno on error, since we are called by
3586 /* yylex_destroy is for both reentrant and non-reentrant scanners. */
3587 int yylex_destroy (yyscan_t yyscanner
)
3589 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3591 /* Pop the buffer stack, destroying each element. */
3592 while(YY_CURRENT_BUFFER
){
3593 yy_delete_buffer(YY_CURRENT_BUFFER
,yyscanner
);
3594 YY_CURRENT_BUFFER_LVALUE
= NULL
;
3595 yypop_buffer_state(yyscanner
);
3598 /* Destroy the stack itself. */
3599 yyfree(yyg
->yy_buffer_stack
,yyscanner
);
3600 yyg
->yy_buffer_stack
= NULL
;
3602 /* Destroy the start condition stack. */
3603 yyfree(yyg
->yy_start_stack
,yyscanner
);
3604 yyg
->yy_start_stack
= NULL
;
3606 /* Reset the globals. This is important in a non-reentrant scanner so the next time
3607 * yylex() is called, initialization will occur. */
3608 yy_init_globals( yyscanner
);
3610 /* Destroy the main struct (reentrant only). */
3611 yyfree ( yyscanner
, yyscanner
);
3617 * Internal utility routines.
3621 static void yy_flex_strncpy (char* s1
, yyconst
char * s2
, int n
, yyscan_t yyscanner
)
3624 for ( i
= 0; i
< n
; ++i
)
3629 #ifdef YY_NEED_STRLEN
3630 static int yy_flex_strlen (yyconst
char * s
, yyscan_t yyscanner
)
3633 for ( n
= 0; s
[n
]; ++n
)
3640 void *yyalloc (yy_size_t size
, yyscan_t yyscanner
)
3642 return (void *) malloc( size
);
3645 void *yyrealloc (void * ptr
, yy_size_t size
, yyscan_t yyscanner
)
3647 /* The cast to (char *) in the following accommodates both
3648 * implementations that use char* generic pointers, and those
3649 * that use void* generic pointers. It works with the latter
3650 * because both ANSI C and C++ allow castless assignment from
3651 * any pointer type to void*, and deal with argument conversions
3652 * as though doing an assignment.
3654 return (void *) realloc( (char *) ptr
, size
);
3657 void yyfree (void * ptr
, yyscan_t yyscanner
)
3659 free( (char *) ptr
); /* see yyrealloc() for (char *) cast */
3662 #define YYTABLES_NAME "yytables"
3664 #line 493 "program_lexer.l"
3669 _mesa_program_lexer_ctor(void **scanner
, struct asm_parser_state
*state
,
3670 const char *string
, size_t len
)
3672 yylex_init_extra(state
,scanner
);
3673 yy_scan_bytes(string
,len
,*scanner
);
3677 _mesa_program_lexer_dtor(void *scanner
)
3679 yylex_destroy(scanner
);