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. */
161 #define YY_BUF_SIZE 16384
164 /* The state buf must be large enough to hold one state per character in the main buffer.
166 #define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
168 #ifndef YY_TYPEDEF_YY_BUFFER_STATE
169 #define YY_TYPEDEF_YY_BUFFER_STATE
170 typedef struct yy_buffer_state
*YY_BUFFER_STATE
;
173 #define EOB_ACT_CONTINUE_SCAN 0
174 #define EOB_ACT_END_OF_FILE 1
175 #define EOB_ACT_LAST_MATCH 2
177 #define YY_LESS_LINENO(n)
179 /* Return all but the first "n" matched characters back to the input stream. */
183 /* Undo effects of setting up yytext. */ \
184 int yyless_macro_arg = (n); \
185 YY_LESS_LINENO(yyless_macro_arg);\
186 *yy_cp = yyg->yy_hold_char; \
187 YY_RESTORE_YY_MORE_OFFSET \
188 yyg->yy_c_buf_p = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
189 YY_DO_BEFORE_ACTION; /* set up yytext again */ \
193 #define unput(c) yyunput( c, yyg->yytext_ptr , yyscanner )
195 #ifndef YY_TYPEDEF_YY_SIZE_T
196 #define YY_TYPEDEF_YY_SIZE_T
197 typedef size_t yy_size_t
;
200 #ifndef YY_STRUCT_YY_BUFFER_STATE
201 #define YY_STRUCT_YY_BUFFER_STATE
202 struct yy_buffer_state
206 char *yy_ch_buf
; /* input buffer */
207 char *yy_buf_pos
; /* current position in input buffer */
209 /* Size of input buffer in bytes, not including room for EOB
212 yy_size_t yy_buf_size
;
214 /* Number of characters read into yy_ch_buf, not including EOB
219 /* Whether we "own" the buffer - i.e., we know we created it,
220 * and can realloc() it to grow it, and should free() it to
223 int yy_is_our_buffer
;
225 /* Whether this is an "interactive" input source; if so, and
226 * if we're using stdio for input, then we want to use getc()
227 * instead of fread(), to make sure we stop fetching input after
230 int yy_is_interactive
;
232 /* Whether we're considered to be at the beginning of a line.
233 * If so, '^' rules will be active on the next match, otherwise
238 int yy_bs_lineno
; /**< The line count. */
239 int yy_bs_column
; /**< The column count. */
241 /* Whether to try to fill the input buffer when we reach the
246 int yy_buffer_status
;
248 #define YY_BUFFER_NEW 0
249 #define YY_BUFFER_NORMAL 1
250 /* When an EOF's been seen but there's still some text to process
251 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
252 * shouldn't try reading from the input source any more. We might
253 * still have a bunch of tokens to match, though, because of
254 * possible backing-up.
256 * When we actually see the EOF, we change the status to "new"
257 * (via yyrestart()), so that the user can continue scanning by
258 * just pointing yyin at a new input file.
260 #define YY_BUFFER_EOF_PENDING 2
263 #endif /* !YY_STRUCT_YY_BUFFER_STATE */
265 /* We provide macros for accessing buffer states in case in the
266 * future we want to put the buffer states in a more general
269 * Returns the top of the stack, or NULL.
271 #define YY_CURRENT_BUFFER ( yyg->yy_buffer_stack \
272 ? yyg->yy_buffer_stack[yyg->yy_buffer_stack_top] \
275 /* Same as previous macro, but useful when we know that the buffer stack is not
276 * NULL or when we need an lvalue. For internal use only.
278 #define YY_CURRENT_BUFFER_LVALUE yyg->yy_buffer_stack[yyg->yy_buffer_stack_top]
280 void yyrestart (FILE *input_file
,yyscan_t yyscanner
);
281 void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer
,yyscan_t yyscanner
);
282 YY_BUFFER_STATE
yy_create_buffer (FILE *file
,int size
,yyscan_t yyscanner
);
283 void yy_delete_buffer (YY_BUFFER_STATE b
,yyscan_t yyscanner
);
284 void yy_flush_buffer (YY_BUFFER_STATE b
,yyscan_t yyscanner
);
285 void yypush_buffer_state (YY_BUFFER_STATE new_buffer
,yyscan_t yyscanner
);
286 void yypop_buffer_state (yyscan_t yyscanner
);
288 static void yyensure_buffer_stack (yyscan_t yyscanner
);
289 static void yy_load_buffer_state (yyscan_t yyscanner
);
290 static void yy_init_buffer (YY_BUFFER_STATE b
,FILE *file
,yyscan_t yyscanner
);
292 #define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER ,yyscanner)
294 YY_BUFFER_STATE
yy_scan_buffer (char *base
,yy_size_t size
,yyscan_t yyscanner
);
295 YY_BUFFER_STATE
yy_scan_string (yyconst
char *yy_str
,yyscan_t yyscanner
);
296 YY_BUFFER_STATE
yy_scan_bytes (yyconst
char *bytes
,int len
,yyscan_t yyscanner
);
298 void *yyalloc (yy_size_t
,yyscan_t yyscanner
);
299 void *yyrealloc (void *,yy_size_t
,yyscan_t yyscanner
);
300 void yyfree (void * ,yyscan_t yyscanner
);
302 #define yy_new_buffer yy_create_buffer
304 #define yy_set_interactive(is_interactive) \
306 if ( ! YY_CURRENT_BUFFER ){ \
307 yyensure_buffer_stack (yyscanner); \
308 YY_CURRENT_BUFFER_LVALUE = \
309 yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
311 YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
314 #define yy_set_bol(at_bol) \
316 if ( ! YY_CURRENT_BUFFER ){\
317 yyensure_buffer_stack (yyscanner); \
318 YY_CURRENT_BUFFER_LVALUE = \
319 yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
321 YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
324 #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
326 /* Begin user sect3 */
329 #define YY_SKIP_YYWRAP
331 typedef unsigned char YY_CHAR
;
333 typedef int yy_state_type
;
335 #define yytext_ptr yytext_r
337 static yy_state_type
yy_get_previous_state (yyscan_t yyscanner
);
338 static yy_state_type
yy_try_NUL_trans (yy_state_type current_state
,yyscan_t yyscanner
);
339 static int yy_get_next_buffer (yyscan_t yyscanner
);
340 static void yy_fatal_error (yyconst
char msg
[] ,yyscan_t yyscanner
);
342 /* Done after the current pattern has been matched and before the
343 * corresponding action - sets up yytext.
345 #define YY_DO_BEFORE_ACTION \
346 yyg->yytext_ptr = yy_bp; \
347 yyleng = (size_t) (yy_cp - yy_bp); \
348 yyg->yy_hold_char = *yy_cp; \
350 yyg->yy_c_buf_p = yy_cp;
352 #define YY_NUM_RULES 170
353 #define YY_END_OF_BUFFER 171
354 /* This struct is not used in this scanner,
355 but its presence is necessary. */
358 flex_int32_t yy_verify
;
361 static yyconst flex_int16_t yy_accept
[850] =
363 0, 0, 171, 169, 167, 166, 169, 169, 139, 165,
364 141, 141, 141, 141, 139, 139, 139, 139, 139, 139,
365 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
366 139, 139, 139, 139, 139, 167, 0, 0, 168, 139,
367 0, 140, 142, 162, 162, 0, 0, 0, 0, 162,
368 0, 0, 0, 0, 0, 0, 0, 119, 163, 120,
369 121, 153, 153, 153, 153, 0, 141, 0, 127, 128,
370 129, 139, 139, 139, 139, 139, 139, 139, 139, 139,
371 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
372 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
374 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
375 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
376 139, 139, 139, 139, 139, 139, 0, 0, 0, 0,
377 0, 0, 0, 0, 0, 161, 0, 0, 0, 0,
378 0, 0, 0, 0, 0, 160, 160, 0, 0, 0,
379 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
380 159, 159, 159, 0, 0, 0, 0, 0, 0, 0,
381 0, 0, 0, 150, 150, 150, 151, 151, 152, 143,
382 142, 143, 0, 144, 11, 12, 139, 13, 139, 139,
383 14, 15, 139, 16, 17, 18, 19, 20, 21, 6,
385 22, 23, 24, 25, 26, 28, 27, 29, 30, 31,
386 32, 33, 34, 35, 139, 139, 139, 139, 139, 40,
387 41, 139, 42, 43, 44, 45, 46, 47, 48, 139,
388 49, 50, 51, 52, 53, 54, 55, 139, 56, 57,
389 58, 59, 139, 139, 64, 65, 139, 139, 139, 139,
390 139, 139, 0, 0, 0, 0, 142, 0, 0, 0,
391 0, 0, 0, 0, 0, 0, 0, 80, 81, 83,
392 0, 158, 0, 0, 0, 0, 0, 0, 97, 0,
393 0, 0, 0, 0, 0, 0, 0, 0, 0, 157,
394 156, 156, 109, 0, 0, 0, 0, 0, 0, 0,
396 0, 0, 0, 147, 147, 148, 149, 0, 145, 11,
397 11, 139, 12, 12, 12, 139, 139, 139, 139, 139,
398 15, 15, 139, 130, 16, 16, 139, 17, 17, 139,
399 18, 18, 139, 19, 19, 139, 20, 20, 139, 21,
400 21, 139, 22, 22, 139, 24, 24, 139, 25, 25,
401 139, 28, 28, 139, 27, 27, 139, 30, 30, 139,
402 31, 31, 139, 32, 32, 139, 33, 33, 139, 34,
403 34, 139, 35, 35, 139, 139, 139, 139, 36, 139,
404 38, 139, 40, 40, 139, 41, 41, 139, 131, 42,
405 42, 139, 43, 43, 139, 139, 45, 45, 139, 46,
407 46, 139, 47, 47, 139, 48, 48, 139, 139, 49,
408 49, 139, 50, 50, 139, 51, 51, 139, 52, 52,
409 139, 53, 53, 139, 54, 54, 139, 139, 10, 56,
410 139, 57, 139, 58, 139, 59, 139, 60, 139, 62,
411 139, 64, 64, 139, 139, 139, 139, 139, 139, 139,
412 139, 0, 164, 0, 0, 0, 73, 74, 0, 0,
413 0, 0, 0, 0, 0, 85, 0, 0, 0, 0,
414 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
415 0, 0, 0, 0, 155, 0, 0, 0, 113, 0,
416 115, 0, 0, 0, 0, 0, 0, 154, 146, 139,
418 139, 139, 4, 139, 139, 139, 139, 139, 139, 139,
419 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
420 139, 139, 139, 139, 139, 139, 9, 37, 39, 139,
421 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
422 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
423 60, 139, 61, 62, 139, 63, 139, 139, 139, 139,
424 139, 69, 139, 139, 0, 0, 0, 0, 0, 75,
425 76, 0, 0, 0, 0, 84, 0, 0, 88, 91,
426 0, 0, 0, 0, 0, 0, 0, 102, 103, 0,
427 0, 0, 0, 108, 0, 0, 0, 0, 0, 0,
429 0, 0, 0, 0, 139, 139, 139, 139, 139, 139,
430 5, 139, 139, 139, 139, 139, 139, 139, 139, 139,
431 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
432 7, 8, 139, 139, 139, 139, 139, 139, 139, 139,
433 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
434 139, 139, 139, 139, 61, 139, 139, 63, 139, 139,
435 139, 139, 139, 70, 139, 66, 0, 0, 0, 0,
436 124, 0, 0, 0, 0, 0, 0, 0, 0, 0,
437 94, 0, 98, 99, 0, 101, 0, 0, 0, 0,
438 0, 0, 0, 0, 0, 0, 117, 118, 0, 0,
440 125, 11, 3, 12, 135, 136, 139, 14, 15, 16,
441 17, 18, 19, 20, 21, 22, 24, 25, 28, 27,
442 30, 31, 32, 33, 34, 35, 40, 41, 42, 43,
443 44, 45, 46, 47, 48, 139, 139, 139, 49, 50,
444 51, 52, 53, 54, 55, 56, 57, 58, 59, 139,
445 139, 139, 139, 64, 65, 139, 68, 126, 0, 0,
446 71, 0, 77, 0, 0, 0, 86, 0, 0, 0,
447 0, 0, 0, 100, 0, 0, 106, 93, 0, 0,
448 0, 0, 0, 0, 122, 0, 139, 132, 133, 139,
449 60, 139, 62, 139, 67, 0, 0, 0, 0, 79,
451 82, 87, 0, 0, 92, 0, 0, 0, 105, 0,
452 0, 0, 0, 114, 116, 0, 139, 139, 61, 63,
453 2, 1, 0, 78, 0, 90, 0, 96, 104, 0,
454 0, 111, 112, 123, 139, 134, 0, 89, 0, 107,
455 110, 139, 72, 95, 139, 139, 137, 138, 0
458 static yyconst flex_int32_t yy_ec
[256] =
460 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
461 1, 1, 4, 1, 1, 1, 1, 1, 1, 1,
462 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
463 1, 2, 5, 1, 6, 7, 1, 1, 1, 1,
464 1, 1, 8, 1, 8, 9, 1, 10, 11, 12,
465 13, 14, 15, 15, 15, 15, 15, 1, 1, 1,
466 1, 1, 1, 1, 16, 17, 18, 19, 20, 21,
467 22, 23, 24, 7, 25, 26, 27, 28, 29, 30,
468 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
469 1, 1, 1, 1, 41, 1, 42, 43, 44, 45,
471 46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
472 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
473 66, 67, 1, 1, 1, 1, 1, 1, 1, 1,
474 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
475 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
476 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
477 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
478 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
479 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
480 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
482 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
483 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
484 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
485 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
486 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
490 static yyconst flex_int32_t yy_meta
[68] =
492 1, 1, 1, 1, 1, 1, 2, 1, 3, 2,
493 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
494 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
495 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
496 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
497 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
501 static yyconst flex_int16_t yy_base
[853] =
503 0, 0, 1299, 1300, 66, 1300, 1293, 1294, 0, 69,
504 85, 128, 140, 152, 151, 58, 56, 63, 76, 1272,
505 158, 160, 39, 163, 173, 189, 52, 1265, 76, 1235,
506 1234, 1246, 1230, 1244, 1243, 105, 1272, 1284, 1300, 0,
507 225, 1300, 218, 160, 157, 20, 123, 66, 119, 192,
508 1244, 1230, 54, 162, 1228, 1240, 194, 1300, 200, 195,
509 98, 227, 196, 231, 235, 293, 305, 316, 1300, 1300,
510 1300, 1249, 1262, 1256, 223, 1245, 1248, 1244, 1259, 107,
511 298, 1241, 1255, 246, 1241, 1254, 1245, 1258, 1235, 1246,
512 1237, 182, 1238, 1229, 1238, 1229, 1228, 1229, 144, 1223,
514 1229, 1240, 1231, 1225, 1222, 1223, 1227, 289, 1236, 1223,
515 302, 1230, 1217, 1231, 1207, 65, 315, 276, 1227, 1226,
516 1202, 1187, 1182, 1199, 1175, 1180, 1206, 279, 1195, 293,
517 1190, 342, 299, 1192, 1173, 317, 1183, 1179, 1174, 207,
518 1180, 1166, 1182, 1179, 1170, 320, 324, 1172, 1161, 1175,
519 1178, 1160, 1175, 1162, 1159, 1166, 284, 1174, 227, 288,
520 327, 342, 345, 1151, 1168, 1169, 1162, 1144, 318, 1145,
521 1167, 1158, 330, 341, 345, 349, 353, 357, 361, 1300,
522 419, 430, 436, 442, 440, 441, 1191, 0, 1190, 1173,
523 1163, 443, 1183, 444, 451, 468, 470, 472, 471, 0,
525 496, 0, 497, 498, 0, 499, 500, 0, 524, 525,
526 526, 536, 537, 553, 1178, 1171, 1184, 354, 356, 561,
527 563, 1165, 564, 565, 1157, 580, 590, 591, 592, 1178,
528 593, 617, 618, 619, 629, 630, 1155, 1165, 330, 362,
529 419, 483, 445, 364, 646, 1153, 1145, 1144, 1129, 1129,
530 1128, 1127, 1170, 1142, 1130, 662, 669, 643, 1134, 487,
531 1131, 1125, 1125, 1119, 1132, 1132, 1117, 1300, 1300, 1132,
532 1120, 646, 1127, 135, 1124, 1130, 561, 1125, 1300, 1116,
533 1123, 1122, 1125, 1111, 1110, 1114, 1109, 448, 1114, 650,
534 653, 665, 1300, 1106, 1104, 1104, 1112, 1113, 1095, 670,
536 1100, 1106, 486, 579, 655, 661, 668, 726, 732, 1112,
537 682, 1119, 1110, 688, 730, 1117, 1116, 1109, 1123, 1113,
538 1104, 712, 1111, 0, 1102, 731, 1109, 1100, 733, 1107,
539 1098, 734, 1105, 1096, 736, 1103, 1094, 737, 1101, 1092,
540 738, 1099, 1090, 739, 1097, 1088, 740, 1095, 1086, 741,
541 1093, 1084, 742, 1091, 1082, 743, 1089, 1080, 744, 1087,
542 1078, 745, 1085, 1076, 746, 1083, 1074, 747, 1081, 1072,
543 748, 1079, 1070, 749, 1077, 1080, 1073, 1080, 0, 1073,
544 0, 1088, 1063, 750, 1070, 1061, 751, 1068, 0, 1059,
545 752, 1066, 1057, 755, 1064, 1063, 1054, 758, 1061, 1052,
547 776, 1059, 1050, 777, 1057, 1048, 779, 1055, 1058, 1045,
548 780, 1052, 1043, 782, 1050, 1041, 783, 1048, 1039, 784,
549 1046, 1037, 785, 1044, 1035, 786, 1042, 1041, 0, 1032,
550 1039, 1030, 1037, 1028, 1035, 1026, 1033, 787, 1032, 788,
551 1047, 1022, 789, 1029, 1028, 1006, 1000, 1005, 1011, 994,
552 1009, 424, 1300, 1008, 998, 1002, 1300, 1300, 992, 1001,
553 987, 1004, 987, 990, 984, 1300, 985, 984, 981, 988,
554 981, 989, 985, 995, 992, 974, 980, 987, 971, 970,
555 988, 970, 982, 981, 1300, 980, 970, 974, 1300, 961,
556 1300, 966, 966, 974, 957, 958, 968, 1300, 1300, 1000,
558 982, 998, 0, 798, 996, 996, 995, 994, 993, 992,
559 991, 990, 989, 988, 987, 986, 985, 984, 983, 982,
560 981, 980, 979, 978, 965, 958, 0, 0, 0, 975,
561 974, 973, 972, 971, 970, 969, 968, 967, 945, 965,
562 964, 963, 962, 961, 960, 959, 958, 957, 956, 955,
563 929, 936, 793, 927, 934, 794, 950, 949, 918, 921,
564 901, 0, 902, 895, 902, 901, 902, 894, 912, 1300,
565 1300, 894, 892, 902, 895, 1300, 890, 907, 516, 1300,
566 898, 882, 883, 892, 883, 882, 882, 1300, 881, 890,
567 880, 896, 893, 1300, 892, 890, 879, 880, 876, 868,
569 875, 870, 871, 866, 892, 892, 890, 904, 903, 898,
570 0, 886, 885, 884, 883, 882, 881, 880, 879, 878,
571 877, 876, 875, 874, 873, 872, 871, 870, 869, 868,
572 0, 0, 867, 866, 865, 864, 863, 862, 861, 860,
573 859, 804, 858, 857, 856, 855, 854, 853, 852, 851,
574 850, 849, 848, 865, 839, 846, 862, 836, 843, 841,
575 840, 818, 818, 0, 825, 0, 859, 858, 807, 825,
576 1300, 820, 815, 808, 804, 816, 806, 804, 800, 816,
577 807, 806, 1300, 1300, 809, 1300, 804, 797, 786, 797,
578 789, 793, 806, 801, 804, 786, 1300, 1300, 798, 787,
580 1300, 0, 0, 0, 0, 0, 826, 0, 0, 0,
581 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
582 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
583 0, 0, 0, 0, 0, 814, 813, 802, 0, 0,
584 0, 0, 0, 0, 0, 0, 0, 0, 0, 785,
585 798, 779, 792, 0, 0, 656, 0, 0, 706, 702,
586 1300, 649, 1300, 648, 648, 654, 1300, 637, 645, 610,
587 612, 608, 608, 1300, 572, 583, 1300, 1300, 577, 573,
588 560, 557, 542, 555, 1300, 539, 573, 0, 0, 572,
589 0, 555, 0, 546, 0, 562, 551, 495, 479, 1300,
591 1300, 1300, 481, 481, 1300, 480, 443, 31, 1300, 141,
592 166, 171, 186, 1300, 1300, 211, 236, 276, 0, 0,
593 1300, 1300, 290, 1300, 325, 1300, 346, 1300, 1300, 343,
594 341, 1300, 1300, 1300, 365, 0, 380, 1300, 371, 1300,
595 1300, 486, 1300, 1300, 451, 458, 0, 0, 1300, 836,
599 static yyconst flex_int16_t yy_def
[853] =
601 849, 1, 849, 849, 849, 849, 849, 850, 851, 849,
602 849, 849, 849, 849, 851, 851, 851, 851, 851, 851,
603 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
604 851, 851, 851, 851, 851, 849, 849, 850, 849, 851,
605 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
606 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
607 849, 849, 849, 849, 849, 852, 849, 849, 849, 849,
608 849, 851, 851, 851, 851, 851, 851, 851, 851, 851,
609 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
610 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
612 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
613 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
614 851, 851, 851, 851, 851, 851, 849, 849, 849, 849,
615 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
616 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
617 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
618 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
619 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
620 849, 849, 849, 849, 851, 851, 851, 851, 851, 851,
621 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
623 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
624 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
625 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
626 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
627 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
628 851, 851, 849, 849, 849, 849, 849, 849, 849, 849,
629 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
630 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
631 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
632 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
634 849, 849, 849, 849, 849, 849, 849, 849, 849, 851,
635 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
636 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
637 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
638 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
639 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
640 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
641 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
642 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
643 851, 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, 849, 849, 849, 849, 849, 849, 849, 849, 849,
651 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
652 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
653 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
654 849, 849, 849, 849, 849, 849, 849, 849, 849, 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, 851, 851, 851, 851, 851, 851, 851, 851, 851,
659 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
660 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
661 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
662 851, 851, 851, 851, 849, 849, 849, 849, 849, 849,
663 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
664 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
665 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
667 849, 849, 849, 849, 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, 851, 851, 851, 851, 851, 851,
671 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
672 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
673 851, 851, 851, 851, 851, 851, 849, 849, 849, 849,
674 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
675 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
676 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
678 849, 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, 851, 851, 851, 851,
682 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
683 851, 851, 851, 851, 851, 851, 851, 851, 849, 849,
684 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
685 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
686 849, 849, 849, 849, 849, 849, 851, 851, 851, 851,
687 851, 851, 851, 851, 851, 849, 849, 849, 849, 849,
689 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
690 849, 849, 849, 849, 849, 849, 851, 851, 851, 851,
691 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
692 849, 849, 849, 849, 851, 851, 849, 849, 849, 849,
693 849, 851, 849, 849, 851, 851, 851, 851, 0, 849,
697 static yyconst flex_int16_t yy_nxt
[1368] =
699 4, 5, 6, 5, 7, 8, 9, 4, 10, 11,
700 12, 13, 14, 11, 11, 15, 9, 16, 17, 18,
701 19, 9, 9, 9, 20, 21, 22, 9, 23, 24,
702 9, 25, 26, 27, 28, 9, 9, 29, 9, 9,
703 9, 9, 9, 9, 9, 9, 30, 9, 9, 9,
704 9, 9, 9, 9, 9, 9, 31, 9, 32, 33,
705 34, 9, 35, 9, 9, 9, 9, 36, 96, 36,
706 41, 116, 137, 97, 80, 138, 829, 42, 43, 43,
707 43, 43, 43, 43, 77, 81, 78, 119, 82, 117,
708 83, 238, 79, 66, 67, 67, 67, 67, 67, 67,
710 84, 85, 239, 150, 68, 120, 36, 86, 36, 151,
711 44, 45, 46, 47, 48, 49, 50, 51, 52, 141,
712 142, 53, 54, 55, 56, 57, 58, 59, 60, 61,
713 68, 143, 62, 63, 64, 65, 66, 67, 67, 67,
714 67, 67, 67, 170, 194, 195, 69, 68, 66, 67,
715 67, 67, 67, 67, 67, 218, 171, 219, 70, 68,
716 66, 67, 67, 67, 67, 67, 67, 72, 139, 73,
717 71, 68, 140, 68, 144, 92, 74, 145, 98, 88,
718 467, 89, 75, 93, 76, 68, 90, 99, 94, 91,
719 101, 100, 102, 103, 95, 468, 830, 68, 136, 133,
721 210, 133, 133, 152, 133, 104, 105, 133, 106, 107,
722 108, 109, 110, 134, 111, 133, 112, 153, 133, 211,
723 135, 831, 113, 114, 154, 115, 41, 43, 43, 43,
724 43, 43, 43, 146, 147, 157, 832, 132, 165, 133,
725 166, 161, 162, 167, 168, 833, 158, 163, 188, 159,
726 133, 169, 160, 265, 189, 164, 834, 201, 133, 174,
727 173, 175, 176, 132, 835, 266, 128, 129, 46, 47,
728 48, 49, 172, 51, 52, 202, 285, 53, 54, 55,
729 56, 57, 58, 130, 60, 61, 286, 243, 131, 244,
730 173, 173, 173, 173, 177, 173, 173, 178, 179, 173,
732 173, 173, 181, 181, 181, 181, 181, 181, 228, 836,
733 196, 197, 182, 66, 67, 67, 67, 67, 67, 67,
734 198, 232, 229, 183, 68, 184, 184, 184, 184, 184,
735 184, 240, 134, 241, 255, 233, 282, 287, 182, 135,
736 258, 258, 283, 288, 242, 837, 258, 430, 164, 256,
737 68, 257, 257, 257, 257, 257, 257, 258, 258, 258,
738 261, 258, 258, 298, 258, 272, 258, 258, 258, 258,
739 431, 258, 381, 299, 258, 258, 379, 838, 258, 432,
740 440, 289, 258, 290, 258, 258, 291, 292, 380, 258,
741 382, 839, 258, 303, 303, 303, 303, 840, 441, 841,
743 258, 842, 433, 258, 303, 303, 303, 303, 304, 303,
744 303, 305, 306, 303, 303, 303, 303, 303, 303, 303,
745 307, 303, 303, 303, 303, 303, 303, 303, 43, 43,
746 43, 43, 43, 43, 843, 844, 434, 308, 132, 309,
747 309, 309, 309, 309, 309, 184, 184, 184, 184, 184,
748 184, 184, 184, 184, 184, 184, 184, 310, 313, 435,
749 321, 325, 311, 314, 132, 322, 326, 438, 328, 847,
750 565, 311, 315, 329, 322, 326, 848, 311, 314, 439,
751 312, 316, 329, 323, 327, 331, 566, 334, 340, 337,
752 332, 330, 335, 341, 338, 482, 845, 846, 483, 332,
754 436, 335, 341, 338, 40, 332, 828, 335, 333, 338,
755 336, 342, 339, 343, 346, 349, 352, 355, 344, 347,
756 350, 353, 356, 437, 827, 826, 825, 344, 347, 350,
757 353, 356, 455, 824, 347, 350, 345, 348, 351, 354,
758 357, 358, 361, 364, 823, 456, 359, 362, 365, 498,
759 498, 498, 498, 367, 370, 359, 362, 365, 368, 371,
760 822, 359, 362, 365, 360, 363, 366, 368, 371, 678,
761 373, 821, 679, 368, 371, 374, 369, 372, 383, 820,
762 386, 390, 393, 384, 374, 387, 391, 394, 819, 818,
763 374, 817, 384, 375, 387, 391, 394, 397, 816, 815,
765 814, 385, 398, 388, 392, 395, 471, 400, 403, 406,
766 410, 398, 401, 404, 407, 411, 813, 398, 812, 472,
767 399, 401, 404, 407, 411, 811, 810, 401, 404, 407,
768 402, 405, 408, 412, 413, 416, 419, 809, 808, 414,
769 417, 420, 498, 498, 498, 498, 422, 425, 414, 417,
770 420, 423, 426, 807, 414, 417, 420, 415, 418, 421,
771 423, 426, 806, 442, 805, 804, 423, 426, 443, 424,
772 427, 257, 257, 257, 257, 257, 257, 443, 257, 257,
773 257, 257, 257, 257, 453, 453, 444, 453, 453, 803,
774 453, 453, 453, 453, 453, 453, 802, 453, 801, 310,
776 453, 453, 800, 799, 453, 313, 485, 453, 453, 798,
777 797, 453, 453, 492, 796, 493, 795, 494, 499, 498,
778 498, 498, 312, 453, 498, 498, 498, 498, 316, 321,
779 495, 498, 498, 498, 498, 309, 309, 309, 309, 309,
780 309, 309, 309, 309, 309, 309, 309, 313, 325, 501,
781 328, 331, 323, 334, 337, 340, 343, 346, 349, 352,
782 355, 358, 361, 364, 367, 370, 373, 383, 386, 390,
783 316, 327, 393, 330, 333, 397, 336, 339, 342, 345,
784 348, 351, 354, 357, 360, 363, 366, 369, 372, 375,
785 385, 388, 392, 400, 403, 395, 406, 410, 399, 413,
787 416, 419, 422, 425, 551, 554, 442, 794, 608, 609,
788 655, 658, 793, 792, 736, 737, 402, 405, 791, 408,
789 412, 790, 415, 418, 421, 424, 427, 552, 555, 444,
790 610, 789, 788, 656, 659, 738, 38, 38, 38, 180,
791 180, 787, 786, 785, 784, 783, 782, 781, 780, 779,
792 778, 777, 776, 775, 774, 773, 772, 771, 770, 769,
793 768, 767, 766, 765, 764, 763, 762, 761, 760, 759,
794 758, 757, 756, 755, 754, 753, 659, 752, 751, 656,
795 750, 749, 748, 747, 746, 745, 744, 743, 742, 741,
796 740, 739, 735, 734, 733, 732, 731, 730, 729, 728,
798 727, 726, 725, 724, 723, 722, 721, 720, 719, 718,
799 717, 716, 715, 714, 713, 712, 711, 710, 709, 708,
800 707, 706, 705, 704, 703, 702, 701, 700, 699, 698,
801 697, 696, 695, 694, 693, 692, 691, 690, 689, 688,
802 687, 686, 685, 684, 683, 682, 681, 680, 677, 676,
803 675, 674, 673, 672, 671, 670, 669, 668, 667, 666,
804 665, 664, 663, 662, 661, 660, 657, 555, 654, 552,
805 653, 652, 651, 650, 649, 648, 647, 646, 645, 644,
806 643, 642, 641, 640, 639, 638, 637, 636, 635, 634,
807 633, 632, 631, 630, 629, 628, 627, 626, 625, 624,
809 623, 622, 621, 620, 619, 618, 617, 616, 615, 614,
810 613, 612, 611, 607, 606, 605, 604, 603, 602, 601,
811 600, 599, 598, 597, 596, 595, 594, 593, 592, 591,
812 590, 589, 588, 587, 586, 585, 584, 583, 582, 581,
813 580, 579, 578, 577, 576, 575, 574, 573, 572, 571,
814 570, 569, 568, 567, 564, 563, 562, 561, 560, 559,
815 558, 557, 444, 556, 553, 550, 437, 549, 435, 548,
816 433, 547, 431, 546, 545, 427, 544, 424, 543, 421,
817 542, 418, 541, 415, 540, 412, 539, 538, 408, 537,
818 405, 536, 402, 535, 399, 534, 533, 395, 532, 392,
820 531, 388, 530, 385, 529, 528, 527, 526, 525, 524,
821 375, 523, 372, 522, 369, 521, 366, 520, 363, 519,
822 360, 518, 357, 517, 354, 516, 351, 515, 348, 514,
823 345, 513, 342, 512, 339, 511, 336, 510, 333, 509,
824 330, 508, 327, 507, 323, 506, 505, 504, 503, 502,
825 316, 500, 312, 497, 496, 491, 490, 489, 488, 487,
826 486, 484, 481, 480, 479, 478, 477, 476, 475, 474,
827 473, 470, 469, 466, 465, 464, 463, 462, 461, 460,
828 459, 458, 457, 454, 289, 261, 452, 451, 450, 449,
829 448, 447, 446, 445, 429, 428, 409, 396, 389, 378,
831 377, 376, 324, 320, 319, 318, 317, 302, 301, 300,
832 297, 296, 295, 294, 293, 284, 281, 280, 279, 278,
833 277, 276, 275, 274, 273, 271, 270, 269, 268, 267,
834 264, 263, 262, 260, 259, 172, 254, 253, 252, 251,
835 250, 249, 248, 247, 246, 245, 237, 236, 235, 234,
836 231, 230, 227, 226, 225, 224, 223, 222, 221, 220,
837 217, 216, 215, 214, 213, 212, 209, 208, 207, 206,
838 205, 204, 203, 200, 199, 193, 192, 191, 190, 187,
839 186, 185, 156, 155, 149, 148, 39, 127, 126, 125,
840 124, 123, 122, 121, 118, 87, 39, 37, 849, 3,
842 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
843 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
844 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
845 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
846 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
847 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
848 849, 849, 849, 849, 849, 849, 849
851 static yyconst flex_int16_t yy_chk
[1368] =
853 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
854 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
855 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
856 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
857 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
858 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
859 1, 1, 1, 1, 1, 1, 1, 5, 23, 5,
860 10, 27, 46, 23, 17, 46, 808, 10, 10, 10,
861 10, 10, 10, 10, 16, 17, 16, 29, 17, 27,
862 18, 116, 16, 11, 11, 11, 11, 11, 11, 11,
864 18, 19, 116, 53, 11, 29, 36, 19, 36, 53,
865 10, 10, 10, 10, 10, 10, 10, 10, 10, 48,
866 48, 10, 10, 10, 10, 10, 10, 10, 10, 10,
867 11, 48, 10, 10, 10, 10, 12, 12, 12, 12,
868 12, 12, 12, 61, 80, 80, 12, 12, 13, 13,
869 13, 13, 13, 13, 13, 99, 61, 99, 13, 13,
870 14, 14, 14, 14, 14, 14, 14, 15, 47, 15,
871 14, 14, 47, 12, 49, 22, 15, 49, 24, 21,
872 274, 21, 15, 22, 15, 13, 21, 24, 22, 21,
873 25, 24, 25, 25, 22, 274, 810, 14, 45, 45,
875 92, 44, 44, 54, 45, 25, 26, 44, 26, 26,
876 26, 26, 26, 44, 26, 45, 26, 54, 44, 92,
877 44, 811, 26, 26, 54, 26, 41, 43, 43, 43,
878 43, 43, 43, 50, 50, 57, 812, 43, 60, 50,
879 60, 59, 59, 60, 60, 813, 57, 59, 75, 57,
880 50, 60, 57, 140, 75, 59, 816, 84, 59, 63,
881 63, 63, 63, 43, 817, 140, 41, 41, 41, 41,
882 41, 41, 62, 41, 41, 84, 159, 41, 41, 41,
883 41, 41, 41, 41, 41, 41, 159, 118, 41, 118,
884 62, 62, 62, 62, 64, 64, 64, 64, 65, 65,
886 65, 65, 66, 66, 66, 66, 66, 66, 108, 818,
887 81, 81, 66, 67, 67, 67, 67, 67, 67, 67,
888 81, 111, 108, 68, 67, 68, 68, 68, 68, 68,
889 68, 117, 128, 117, 130, 111, 157, 160, 66, 128,
890 133, 133, 157, 160, 117, 823, 133, 239, 130, 132,
891 67, 132, 132, 132, 132, 132, 132, 133, 136, 136,
892 136, 146, 146, 169, 136, 147, 147, 146, 161, 161,
893 239, 147, 219, 169, 161, 136, 218, 825, 146, 240,
894 244, 161, 147, 162, 162, 161, 163, 163, 218, 162,
895 219, 827, 163, 173, 173, 173, 173, 830, 244, 831,
897 162, 835, 240, 163, 174, 174, 174, 174, 175, 175,
898 175, 175, 176, 176, 176, 176, 177, 177, 177, 177,
899 178, 178, 178, 178, 179, 179, 179, 179, 181, 181,
900 181, 181, 181, 181, 837, 839, 241, 182, 181, 182,
901 182, 182, 182, 182, 182, 183, 183, 183, 183, 183,
902 183, 184, 184, 184, 184, 184, 184, 185, 186, 241,
903 192, 194, 185, 186, 181, 192, 194, 243, 195, 845,
904 452, 185, 186, 195, 192, 194, 846, 185, 186, 243,
905 185, 186, 195, 192, 194, 196, 452, 197, 199, 198,
906 196, 195, 197, 199, 198, 288, 842, 842, 288, 196,
908 242, 197, 199, 198, 851, 196, 807, 197, 196, 198,
909 197, 199, 198, 201, 203, 204, 206, 207, 201, 203,
910 204, 206, 207, 242, 806, 804, 803, 201, 203, 204,
911 206, 207, 260, 799, 203, 204, 201, 203, 204, 206,
912 207, 209, 210, 211, 798, 260, 209, 210, 211, 303,
913 303, 303, 303, 212, 213, 209, 210, 211, 212, 213,
914 797, 209, 210, 211, 209, 210, 211, 212, 213, 579,
915 214, 796, 579, 212, 213, 214, 212, 213, 220, 794,
916 221, 223, 224, 220, 214, 221, 223, 224, 792, 790,
917 214, 787, 220, 214, 221, 223, 224, 226, 786, 784,
919 783, 220, 226, 221, 223, 224, 277, 227, 228, 229,
920 231, 226, 227, 228, 229, 231, 782, 226, 781, 277,
921 226, 227, 228, 229, 231, 780, 779, 227, 228, 229,
922 227, 228, 229, 231, 232, 233, 234, 776, 775, 232,
923 233, 234, 304, 304, 304, 304, 235, 236, 232, 233,
924 234, 235, 236, 773, 232, 233, 234, 232, 233, 234,
925 235, 236, 772, 245, 771, 770, 235, 236, 245, 235,
926 236, 256, 256, 256, 256, 256, 256, 245, 257, 257,
927 257, 257, 257, 257, 258, 258, 245, 272, 272, 769,
928 258, 290, 290, 272, 291, 291, 768, 290, 766, 311,
930 291, 258, 765, 764, 272, 314, 292, 292, 290, 762,
931 760, 291, 292, 300, 759, 300, 756, 300, 305, 305,
932 305, 305, 311, 292, 306, 306, 306, 306, 314, 322,
933 300, 307, 307, 307, 307, 308, 308, 308, 308, 308,
934 308, 309, 309, 309, 309, 309, 309, 315, 326, 315,
935 329, 332, 322, 335, 338, 341, 344, 347, 350, 353,
936 356, 359, 362, 365, 368, 371, 374, 384, 387, 391,
937 315, 326, 394, 329, 332, 398, 335, 338, 341, 344,
938 347, 350, 353, 356, 359, 362, 365, 368, 371, 374,
939 384, 387, 391, 401, 404, 394, 407, 411, 398, 414,
941 417, 420, 423, 426, 438, 440, 443, 753, 504, 504,
942 553, 556, 752, 751, 642, 642, 401, 404, 750, 407,
943 411, 738, 414, 417, 420, 423, 426, 438, 440, 443,
944 504, 737, 736, 553, 556, 642, 850, 850, 850, 852,
945 852, 707, 700, 699, 696, 695, 694, 693, 692, 691,
946 690, 689, 688, 687, 685, 682, 681, 680, 679, 678,
947 677, 676, 675, 674, 673, 672, 670, 669, 668, 667,
948 665, 663, 662, 661, 660, 659, 658, 657, 656, 655,
949 654, 653, 652, 651, 650, 649, 648, 647, 646, 645,
950 644, 643, 641, 640, 639, 638, 637, 636, 635, 634,
952 633, 630, 629, 628, 627, 626, 625, 624, 623, 622,
953 621, 620, 619, 618, 617, 616, 615, 614, 613, 612,
954 610, 609, 608, 607, 606, 605, 604, 603, 602, 601,
955 600, 599, 598, 597, 596, 595, 593, 592, 591, 590,
956 589, 587, 586, 585, 584, 583, 582, 581, 578, 577,
957 575, 574, 573, 572, 569, 568, 567, 566, 565, 564,
958 563, 561, 560, 559, 558, 557, 555, 554, 552, 551,
959 550, 549, 548, 547, 546, 545, 544, 543, 542, 541,
960 540, 539, 538, 537, 536, 535, 534, 533, 532, 531,
961 530, 526, 525, 524, 523, 522, 521, 520, 519, 518,
963 517, 516, 515, 514, 513, 512, 511, 510, 509, 508,
964 507, 506, 505, 502, 501, 500, 497, 496, 495, 494,
965 493, 492, 490, 488, 487, 486, 484, 483, 482, 481,
966 480, 479, 478, 477, 476, 475, 474, 473, 472, 471,
967 470, 469, 468, 467, 465, 464, 463, 462, 461, 460,
968 459, 456, 455, 454, 451, 450, 449, 448, 447, 446,
969 445, 444, 442, 441, 439, 437, 436, 435, 434, 433,
970 432, 431, 430, 428, 427, 425, 424, 422, 421, 419,
971 418, 416, 415, 413, 412, 410, 409, 408, 406, 405,
972 403, 402, 400, 399, 397, 396, 395, 393, 392, 390,
974 388, 386, 385, 383, 382, 380, 378, 377, 376, 375,
975 373, 372, 370, 369, 367, 366, 364, 363, 361, 360,
976 358, 357, 355, 354, 352, 351, 349, 348, 346, 345,
977 343, 342, 340, 339, 337, 336, 334, 333, 331, 330,
978 328, 327, 325, 323, 321, 320, 319, 318, 317, 316,
979 313, 312, 310, 302, 301, 299, 298, 297, 296, 295,
980 294, 289, 287, 286, 285, 284, 283, 282, 281, 280,
981 278, 276, 275, 273, 271, 270, 267, 266, 265, 264,
982 263, 262, 261, 259, 255, 254, 253, 252, 251, 250,
983 249, 248, 247, 246, 238, 237, 230, 225, 222, 217,
985 216, 215, 193, 191, 190, 189, 187, 172, 171, 170,
986 168, 167, 166, 165, 164, 158, 156, 155, 154, 153,
987 152, 151, 150, 149, 148, 145, 144, 143, 142, 141,
988 139, 138, 137, 135, 134, 131, 129, 127, 126, 125,
989 124, 123, 122, 121, 120, 119, 115, 114, 113, 112,
990 110, 109, 107, 106, 105, 104, 103, 102, 101, 100,
991 98, 97, 96, 95, 94, 93, 91, 90, 89, 88,
992 87, 86, 85, 83, 82, 79, 78, 77, 76, 74,
993 73, 72, 56, 55, 52, 51, 38, 37, 35, 34,
994 33, 32, 31, 30, 28, 20, 8, 7, 3, 849,
996 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
997 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
998 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
999 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
1000 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
1001 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
1002 849, 849, 849, 849, 849, 849, 849
1005 /* The intent behind this definition is that it'll catch
1006 * any uses of REJECT which flex missed.
1008 #define REJECT reject_used_but_not_detected
1009 #define yymore() yymore_used_but_not_detected
1010 #define YY_MORE_ADJ 0
1011 #define YY_RESTORE_YY_MORE_OFFSET
1012 #line 1 "program_lexer.l"
1013 #line 2 "program_lexer.l"
1015 * Copyright © 2009 Intel Corporation
1017 * Permission is hereby granted, free of charge, to any person obtaining a
1018 * copy of this software and associated documentation files (the "Software"),
1019 * to deal in the Software without restriction, including without limitation
1020 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
1021 * and/or sell copies of the Software, and to permit persons to whom the
1022 * Software is furnished to do so, subject to the following conditions:
1024 * The above copyright notice and this permission notice (including the next
1025 * paragraph) shall be included in all copies or substantial portions of the
1028 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
1029 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
1030 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
1031 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
1032 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
1033 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
1034 * DEALINGS IN THE SOFTWARE.
1036 #include "main/glheader.h"
1037 #include "main/imports.h"
1038 #include "prog_instruction.h"
1039 #include "prog_statevars.h"
1041 #include "symbol_table.h"
1042 #include "program_parser.h"
1043 #include "program_parse.tab.h"
1045 #define require_ARB_vp (yyextra->mode == ARB_vertex)
1046 #define require_ARB_fp (yyextra->mode == ARB_fragment)
1047 #define require_NV_fp (yyextra->option.NV_fragment)
1048 #define require_shadow (yyextra->option.Shadow)
1049 #define require_rect (yyextra->option.TexRect)
1050 #define require_texarray (yyextra->option.TexArray)
1052 #ifndef HAVE_UNISTD_H
1053 #define YY_NO_UNISTD_H
1056 #define return_token_or_IDENTIFIER(condition, token) \
1061 return handle_ident(yyextra, yytext, yylval); \
1065 #define return_token_or_DOT(condition, token) \
1076 #define return_opcode(condition, token, opcode, len) \
1079 _mesa_parse_instruction_suffix(yyextra, \
1081 & yylval->temp_inst)) { \
1082 yylval->temp_inst.Opcode = OPCODE_ ## opcode; \
1085 return handle_ident(yyextra, yytext, yylval); \
1089 #define SWIZZLE_INVAL MAKE_SWIZZLE4(SWIZZLE_NIL, SWIZZLE_NIL, \
1090 SWIZZLE_NIL, SWIZZLE_NIL)
1093 mask_from_char(char c
)
1114 swiz_from_char(char c
)
1135 handle_ident(struct asm_parser_state
*state
, const char *text
, YYSTYPE
*lval
)
1137 lval
->string
= strdup(text
);
1139 return (_mesa_symbol_table_find_symbol(state
->st
, 0, text
) == NULL
)
1140 ? IDENTIFIER
: USED_IDENTIFIER
;
1143 #define YY_USER_ACTION \
1145 yylloc->first_column = yylloc->last_column; \
1146 yylloc->last_column += yyleng; \
1147 if ((yylloc->first_line == 1) \
1148 && (yylloc->first_column == 1)) { \
1149 yylloc->position = 1; \
1151 yylloc->position += yylloc->last_column - yylloc->first_column; \
1155 #define YY_EXTRA_TYPE struct asm_parser_state *
1156 #line 1157 "lex.yy.c"
1160 #ifndef YY_NO_UNISTD_H
1161 /* Special case for "unistd.h", since it is non-ANSI. We include it way
1162 * down here because we want the user's section 1 to have been scanned first.
1163 * The user has a chance to override it with an option.
1168 #ifndef YY_EXTRA_TYPE
1169 #define YY_EXTRA_TYPE void *
1172 /* Holds the entire state of the reentrant scanner. */
1176 /* User-defined. Not touched by flex. */
1177 YY_EXTRA_TYPE yyextra_r
;
1179 /* The rest are the same as the globals declared in the non-reentrant scanner. */
1180 FILE *yyin_r
, *yyout_r
;
1181 size_t yy_buffer_stack_top
; /**< index of top of stack. */
1182 size_t yy_buffer_stack_max
; /**< capacity of stack. */
1183 YY_BUFFER_STATE
* yy_buffer_stack
; /**< Stack as an array. */
1190 int yy_did_buffer_switch_on_eof
;
1191 int yy_start_stack_ptr
;
1192 int yy_start_stack_depth
;
1193 int *yy_start_stack
;
1194 yy_state_type yy_last_accepting_state
;
1195 char* yy_last_accepting_cpos
;
1198 int yy_flex_debug_r
;
1208 }; /* end struct yyguts_t */
1210 static int yy_init_globals (yyscan_t yyscanner
);
1212 /* This must go here because YYSTYPE and YYLTYPE are included
1213 * from bison output in section 1.*/
1214 # define yylval yyg->yylval_r
1216 # define yylloc yyg->yylloc_r
1218 int yylex_init (yyscan_t
* scanner
);
1220 int yylex_init_extra (YY_EXTRA_TYPE user_defined
,yyscan_t
* scanner
);
1222 /* Accessor methods to globals.
1223 These are made visible to non-reentrant scanners for convenience. */
1225 int yylex_destroy (yyscan_t yyscanner
);
1227 int yyget_debug (yyscan_t yyscanner
);
1229 void yyset_debug (int debug_flag
,yyscan_t yyscanner
);
1231 YY_EXTRA_TYPE
yyget_extra (yyscan_t yyscanner
);
1233 void yyset_extra (YY_EXTRA_TYPE user_defined
,yyscan_t yyscanner
);
1235 FILE *yyget_in (yyscan_t yyscanner
);
1237 void yyset_in (FILE * in_str
,yyscan_t yyscanner
);
1239 FILE *yyget_out (yyscan_t yyscanner
);
1241 void yyset_out (FILE * out_str
,yyscan_t yyscanner
);
1243 int yyget_leng (yyscan_t yyscanner
);
1245 char *yyget_text (yyscan_t yyscanner
);
1247 int yyget_lineno (yyscan_t yyscanner
);
1249 void yyset_lineno (int line_number
,yyscan_t yyscanner
);
1251 YYSTYPE
* yyget_lval (yyscan_t yyscanner
);
1253 void yyset_lval (YYSTYPE
* yylval_param
,yyscan_t yyscanner
);
1255 YYLTYPE
*yyget_lloc (yyscan_t yyscanner
);
1257 void yyset_lloc (YYLTYPE
* yylloc_param
,yyscan_t yyscanner
);
1259 /* Macros after this point can all be overridden by user definitions in
1263 #ifndef YY_SKIP_YYWRAP
1265 extern "C" int yywrap (yyscan_t yyscanner
);
1267 extern int yywrap (yyscan_t yyscanner
);
1271 static void yyunput (int c
,char *buf_ptr
,yyscan_t yyscanner
);
1274 static void yy_flex_strncpy (char *,yyconst
char *,int ,yyscan_t yyscanner
);
1277 #ifdef YY_NEED_STRLEN
1278 static int yy_flex_strlen (yyconst
char * ,yyscan_t yyscanner
);
1284 static int yyinput (yyscan_t yyscanner
);
1286 static int input (yyscan_t yyscanner
);
1291 /* Amount of stuff to slurp up with each read. */
1292 #ifndef YY_READ_BUF_SIZE
1293 #define YY_READ_BUF_SIZE 8192
1296 /* Copy whatever the last rule matched to the standard output. */
1298 /* This used to be an fputs(), but since the string might contain NUL's,
1299 * we now use fwrite().
1301 #define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
1304 /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
1305 * is returned in "result".
1308 #define YY_INPUT(buf,result,max_size) \
1309 if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
1313 for ( n = 0; n < max_size && \
1314 (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
1315 buf[n] = (char) c; \
1317 buf[n++] = (char) c; \
1318 if ( c == EOF && ferror( yyin ) ) \
1319 YY_FATAL_ERROR( "input in flex scanner failed" ); \
1325 while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
1327 if( errno != EINTR) \
1329 YY_FATAL_ERROR( "input in flex scanner failed" ); \
1340 /* No semi-colon after return; correct usage is to write "yyterminate();" -
1341 * we don't want an extra ';' after the "return" because that will cause
1342 * some compilers to complain about unreachable statements.
1345 #define yyterminate() return YY_NULL
1348 /* Number of entries by which start-condition stack grows. */
1349 #ifndef YY_START_STACK_INCR
1350 #define YY_START_STACK_INCR 25
1353 /* Report a fatal error. */
1354 #ifndef YY_FATAL_ERROR
1355 #define YY_FATAL_ERROR(msg) yy_fatal_error( msg , yyscanner)
1358 /* end tables serialization structures and prototypes */
1360 /* Default declaration of generated scanner - a define so the user can
1361 * easily add parameters.
1364 #define YY_DECL_IS_OURS 1
1367 (YYSTYPE
* yylval_param
,YYLTYPE
* yylloc_param
,yyscan_t yyscanner
);
1369 #define YY_DECL int yylex \
1370 (YYSTYPE * yylval_param, YYLTYPE * yylloc_param , yyscan_t yyscanner)
1371 #endif /* !YY_DECL */
1373 /* Code executed at the beginning of each rule, after yytext and yyleng
1376 #ifndef YY_USER_ACTION
1377 #define YY_USER_ACTION
1380 /* Code executed at the end of each rule. */
1382 #define YY_BREAK break;
1385 #define YY_RULE_SETUP \
1388 /** The main scanner function which does all the work.
1392 register yy_state_type yy_current_state
;
1393 register char *yy_cp
, *yy_bp
;
1394 register int yy_act
;
1395 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
1397 #line 157 "program_lexer.l"
1400 #line 1401 "lex.yy.c"
1402 yylval
= yylval_param
;
1404 yylloc
= yylloc_param
;
1406 if ( !yyg
->yy_init
)
1414 if ( ! yyg
->yy_start
)
1415 yyg
->yy_start
= 1; /* first start state */
1423 if ( ! YY_CURRENT_BUFFER
) {
1424 yyensure_buffer_stack (yyscanner
);
1425 YY_CURRENT_BUFFER_LVALUE
=
1426 yy_create_buffer(yyin
,YY_BUF_SIZE
,yyscanner
);
1429 yy_load_buffer_state(yyscanner
);
1432 while ( 1 ) /* loops until end-of-file is reached */
1434 yy_cp
= yyg
->yy_c_buf_p
;
1436 /* Support of yytext. */
1437 *yy_cp
= yyg
->yy_hold_char
;
1439 /* yy_bp points to the position in yy_ch_buf of the start of
1444 yy_current_state
= yyg
->yy_start
;
1448 register YY_CHAR yy_c
= yy_ec
[YY_SC_TO_UI(*yy_cp
)];
1449 if ( yy_accept
[yy_current_state
] )
1451 yyg
->yy_last_accepting_state
= yy_current_state
;
1452 yyg
->yy_last_accepting_cpos
= yy_cp
;
1454 while ( yy_chk
[yy_base
[yy_current_state
] + yy_c
] != yy_current_state
)
1456 yy_current_state
= (int) yy_def
[yy_current_state
];
1457 if ( yy_current_state
>= 850 )
1458 yy_c
= yy_meta
[(unsigned int) yy_c
];
1460 yy_current_state
= yy_nxt
[yy_base
[yy_current_state
] + (unsigned int) yy_c
];
1463 while ( yy_base
[yy_current_state
] != 1300 );
1466 yy_act
= yy_accept
[yy_current_state
];
1468 { /* have to back up */
1469 yy_cp
= yyg
->yy_last_accepting_cpos
;
1470 yy_current_state
= yyg
->yy_last_accepting_state
;
1471 yy_act
= yy_accept
[yy_current_state
];
1474 YY_DO_BEFORE_ACTION
;
1476 do_action
: /* This label is used only to access EOF actions. */
1479 { /* beginning of action switch */
1480 case 0: /* must back up */
1481 /* undo the effects of YY_DO_BEFORE_ACTION */
1482 *yy_cp
= yyg
->yy_hold_char
;
1483 yy_cp
= yyg
->yy_last_accepting_cpos
;
1484 yy_current_state
= yyg
->yy_last_accepting_state
;
1485 goto yy_find_action
;
1489 #line 159 "program_lexer.l"
1490 { return ARBvp_10
; }
1494 #line 160 "program_lexer.l"
1495 { return ARBfp_10
; }
1499 #line 161 "program_lexer.l"
1501 yylval
->integer
= at_address
;
1502 return_token_or_IDENTIFIER(require_ARB_vp
, ADDRESS
);
1507 #line 165 "program_lexer.l"
1512 #line 166 "program_lexer.l"
1517 #line 167 "program_lexer.l"
1522 #line 168 "program_lexer.l"
1527 #line 169 "program_lexer.l"
1532 #line 170 "program_lexer.l"
1537 #line 171 "program_lexer.l"
1538 { yylval
->integer
= at_temp
; return TEMP
; }
1542 #line 173 "program_lexer.l"
1543 { return_opcode( 1, VECTOR_OP
, ABS
, 3); }
1547 #line 174 "program_lexer.l"
1548 { return_opcode( 1, BIN_OP
, ADD
, 3); }
1552 #line 175 "program_lexer.l"
1553 { return_opcode(require_ARB_vp
, ARL
, ARL
, 3); }
1557 #line 177 "program_lexer.l"
1558 { return_opcode(require_ARB_fp
, TRI_OP
, CMP
, 3); }
1562 #line 178 "program_lexer.l"
1563 { return_opcode(require_ARB_fp
, SCALAR_OP
, COS
, 3); }
1567 #line 180 "program_lexer.l"
1568 { return_opcode(require_NV_fp
, VECTOR_OP
, DDX
, 3); }
1572 #line 181 "program_lexer.l"
1573 { return_opcode(require_NV_fp
, VECTOR_OP
, DDY
, 3); }
1577 #line 182 "program_lexer.l"
1578 { return_opcode( 1, BIN_OP
, DP3
, 3); }
1582 #line 183 "program_lexer.l"
1583 { return_opcode( 1, BIN_OP
, DP4
, 3); }
1587 #line 184 "program_lexer.l"
1588 { return_opcode( 1, BIN_OP
, DPH
, 3); }
1592 #line 185 "program_lexer.l"
1593 { return_opcode( 1, BIN_OP
, DST
, 3); }
1597 #line 187 "program_lexer.l"
1598 { return_opcode( 1, SCALAR_OP
, EX2
, 3); }
1602 #line 188 "program_lexer.l"
1603 { return_opcode(require_ARB_vp
, SCALAR_OP
, EXP
, 3); }
1607 #line 190 "program_lexer.l"
1608 { return_opcode( 1, VECTOR_OP
, FLR
, 3); }
1612 #line 191 "program_lexer.l"
1613 { return_opcode( 1, VECTOR_OP
, FRC
, 3); }
1617 #line 193 "program_lexer.l"
1618 { return_opcode(require_ARB_fp
, KIL
, KIL
, 3); }
1622 #line 195 "program_lexer.l"
1623 { return_opcode( 1, VECTOR_OP
, LIT
, 3); }
1627 #line 196 "program_lexer.l"
1628 { return_opcode( 1, SCALAR_OP
, LG2
, 3); }
1632 #line 197 "program_lexer.l"
1633 { return_opcode(require_ARB_vp
, SCALAR_OP
, LOG
, 3); }
1637 #line 198 "program_lexer.l"
1638 { return_opcode(require_ARB_fp
, TRI_OP
, LRP
, 3); }
1642 #line 200 "program_lexer.l"
1643 { return_opcode( 1, TRI_OP
, MAD
, 3); }
1647 #line 201 "program_lexer.l"
1648 { return_opcode( 1, BIN_OP
, MAX
, 3); }
1652 #line 202 "program_lexer.l"
1653 { return_opcode( 1, BIN_OP
, MIN
, 3); }
1657 #line 203 "program_lexer.l"
1658 { return_opcode( 1, VECTOR_OP
, MOV
, 3); }
1662 #line 204 "program_lexer.l"
1663 { return_opcode( 1, BIN_OP
, MUL
, 3); }
1667 #line 206 "program_lexer.l"
1668 { return_opcode(require_NV_fp
, VECTOR_OP
, PK2H
, 4); }
1672 #line 207 "program_lexer.l"
1673 { return_opcode(require_NV_fp
, VECTOR_OP
, PK2US
, 5); }
1677 #line 208 "program_lexer.l"
1678 { return_opcode(require_NV_fp
, VECTOR_OP
, PK4B
, 4); }
1682 #line 209 "program_lexer.l"
1683 { return_opcode(require_NV_fp
, VECTOR_OP
, PK4UB
, 5); }
1687 #line 210 "program_lexer.l"
1688 { return_opcode( 1, BINSC_OP
, POW
, 3); }
1692 #line 212 "program_lexer.l"
1693 { return_opcode( 1, SCALAR_OP
, RCP
, 3); }
1697 #line 213 "program_lexer.l"
1698 { return_opcode(require_NV_fp
, BIN_OP
, RFL
, 3); }
1702 #line 214 "program_lexer.l"
1703 { return_opcode( 1, SCALAR_OP
, RSQ
, 3); }
1707 #line 216 "program_lexer.l"
1708 { return_opcode(require_ARB_fp
, SCALAR_OP
, SCS
, 3); }
1712 #line 217 "program_lexer.l"
1713 { return_opcode(require_NV_fp
, BIN_OP
, SEQ
, 3); }
1717 #line 218 "program_lexer.l"
1718 { return_opcode(require_NV_fp
, BIN_OP
, SFL
, 3); }
1722 #line 219 "program_lexer.l"
1723 { return_opcode( 1, BIN_OP
, SGE
, 3); }
1727 #line 220 "program_lexer.l"
1728 { return_opcode(require_NV_fp
, BIN_OP
, SGT
, 3); }
1732 #line 221 "program_lexer.l"
1733 { return_opcode(require_ARB_fp
, SCALAR_OP
, SIN
, 3); }
1737 #line 222 "program_lexer.l"
1738 { return_opcode(require_NV_fp
, BIN_OP
, SLE
, 3); }
1742 #line 223 "program_lexer.l"
1743 { return_opcode( 1, BIN_OP
, SLT
, 3); }
1747 #line 224 "program_lexer.l"
1748 { return_opcode(require_NV_fp
, BIN_OP
, SNE
, 3); }
1752 #line 225 "program_lexer.l"
1753 { return_opcode(require_NV_fp
, BIN_OP
, STR
, 3); }
1757 #line 226 "program_lexer.l"
1758 { return_opcode( 1, BIN_OP
, SUB
, 3); }
1762 #line 227 "program_lexer.l"
1763 { return_opcode( 1, SWZ
, SWZ
, 3); }
1767 #line 229 "program_lexer.l"
1768 { return_opcode(require_ARB_fp
, SAMPLE_OP
, TEX
, 3); }
1772 #line 230 "program_lexer.l"
1773 { return_opcode(require_ARB_fp
, SAMPLE_OP
, TXB
, 3); }
1777 #line 231 "program_lexer.l"
1778 { return_opcode(require_NV_fp
, TXD_OP
, TXD
, 3); }
1782 #line 232 "program_lexer.l"
1783 { return_opcode(require_ARB_fp
, SAMPLE_OP
, TXP
, 3); }
1787 #line 234 "program_lexer.l"
1788 { return_opcode(require_NV_fp
, SCALAR_OP
, UP2H
, 4); }
1792 #line 235 "program_lexer.l"
1793 { return_opcode(require_NV_fp
, SCALAR_OP
, UP2US
, 5); }
1797 #line 236 "program_lexer.l"
1798 { return_opcode(require_NV_fp
, SCALAR_OP
, UP4B
, 4); }
1802 #line 237 "program_lexer.l"
1803 { return_opcode(require_NV_fp
, SCALAR_OP
, UP4UB
, 5); }
1807 #line 239 "program_lexer.l"
1808 { return_opcode(require_NV_fp
, TRI_OP
, X2D
, 3); }
1812 #line 240 "program_lexer.l"
1813 { return_opcode( 1, BIN_OP
, XPD
, 3); }
1817 #line 242 "program_lexer.l"
1818 { return_token_or_IDENTIFIER(require_ARB_vp
, VERTEX
); }
1822 #line 243 "program_lexer.l"
1823 { return_token_or_IDENTIFIER(require_ARB_fp
, FRAGMENT
); }
1827 #line 244 "program_lexer.l"
1832 #line 245 "program_lexer.l"
1837 #line 246 "program_lexer.l"
1842 #line 248 "program_lexer.l"
1847 #line 249 "program_lexer.l"
1848 { return ATTENUATION
; }
1852 #line 250 "program_lexer.l"
1857 #line 251 "program_lexer.l"
1858 { return_token_or_DOT(require_ARB_vp
, CLIP
); }
1862 #line 252 "program_lexer.l"
1867 #line 253 "program_lexer.l"
1868 { return_token_or_DOT(require_ARB_fp
, DEPTH
); }
1872 #line 254 "program_lexer.l"
1877 #line 255 "program_lexer.l"
1878 { return DIRECTION
; }
1882 #line 256 "program_lexer.l"
1883 { return EMISSION
; }
1887 #line 257 "program_lexer.l"
1892 #line 258 "program_lexer.l"
1897 #line 259 "program_lexer.l"
1898 { return FOGCOORD
; }
1902 #line 260 "program_lexer.l"
1907 #line 261 "program_lexer.l"
1912 #line 262 "program_lexer.l"
1917 #line 263 "program_lexer.l"
1922 #line 264 "program_lexer.l"
1923 { return INVTRANS
; }
1927 #line 265 "program_lexer.l"
1932 #line 266 "program_lexer.l"
1933 { return LIGHTMODEL
; }
1937 #line 267 "program_lexer.l"
1938 { return LIGHTPROD
; }
1942 #line 268 "program_lexer.l"
1947 #line 269 "program_lexer.l"
1948 { return MATERIAL
; }
1952 #line 270 "program_lexer.l"
1953 { return MAT_PROGRAM
; }
1957 #line 271 "program_lexer.l"
1962 #line 272 "program_lexer.l"
1963 { return_token_or_DOT(require_ARB_vp
, MATRIXINDEX
); }
1967 #line 273 "program_lexer.l"
1968 { return MODELVIEW
; }
1972 #line 274 "program_lexer.l"
1977 #line 275 "program_lexer.l"
1978 { return_token_or_DOT(require_ARB_vp
, NORMAL
); }
1982 #line 276 "program_lexer.l"
1987 #line 277 "program_lexer.l"
1992 #line 278 "program_lexer.l"
1997 #line 279 "program_lexer.l"
2002 #line 280 "program_lexer.l"
2003 { return_token_or_DOT(require_ARB_vp
, POINT_TOK
); }
2007 #line 281 "program_lexer.l"
2008 { return_token_or_DOT(require_ARB_vp
, POINTSIZE
); }
2012 #line 282 "program_lexer.l"
2013 { return POSITION
; }
2017 #line 283 "program_lexer.l"
2022 #line 284 "program_lexer.l"
2023 { return PROJECTION
; }
2027 #line 285 "program_lexer.l"
2028 { return_token_or_DOT(require_ARB_fp
, RANGE
); }
2032 #line 286 "program_lexer.l"
2037 #line 287 "program_lexer.l"
2038 { return SCENECOLOR
; }
2042 #line 288 "program_lexer.l"
2043 { return SECONDARY
; }
2047 #line 289 "program_lexer.l"
2048 { return SHININESS
; }
2052 #line 290 "program_lexer.l"
2053 { return_token_or_DOT(require_ARB_vp
, SIZE_TOK
); }
2057 #line 291 "program_lexer.l"
2058 { return SPECULAR
; }
2062 #line 292 "program_lexer.l"
2067 #line 293 "program_lexer.l"
2068 { return TEXCOORD
; }
2072 #line 294 "program_lexer.l"
2073 { return_token_or_DOT(require_ARB_fp
, TEXENV
); }
2077 #line 295 "program_lexer.l"
2078 { return_token_or_DOT(require_ARB_vp
, TEXGEN
); }
2082 #line 296 "program_lexer.l"
2083 { return_token_or_DOT(require_ARB_vp
, TEXGEN_Q
); }
2087 #line 297 "program_lexer.l"
2088 { return_token_or_DOT(require_ARB_vp
, TEXGEN_S
); }
2092 #line 298 "program_lexer.l"
2093 { return_token_or_DOT(require_ARB_vp
, TEXGEN_T
); }
2097 #line 299 "program_lexer.l"
2102 #line 300 "program_lexer.l"
2103 { return TRANSPOSE
; }
2107 #line 301 "program_lexer.l"
2108 { return_token_or_DOT(require_ARB_vp
, VTXATTRIB
); }
2112 #line 302 "program_lexer.l"
2113 { return_token_or_DOT(require_ARB_vp
, WEIGHT
); }
2117 #line 304 "program_lexer.l"
2118 { return_token_or_IDENTIFIER(require_ARB_fp
, TEXTURE_UNIT
); }
2122 #line 305 "program_lexer.l"
2123 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_1D
); }
2127 #line 306 "program_lexer.l"
2128 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_2D
); }
2132 #line 307 "program_lexer.l"
2133 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_3D
); }
2137 #line 308 "program_lexer.l"
2138 { return_token_or_IDENTIFIER(require_ARB_fp
, TEX_CUBE
); }
2142 #line 309 "program_lexer.l"
2143 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_rect
, TEX_RECT
); }
2147 #line 310 "program_lexer.l"
2148 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
, TEX_SHADOW1D
); }
2152 #line 311 "program_lexer.l"
2153 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
, TEX_SHADOW2D
); }
2157 #line 312 "program_lexer.l"
2158 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
&& require_rect
, TEX_SHADOWRECT
); }
2162 #line 313 "program_lexer.l"
2163 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_texarray
, TEX_ARRAY1D
); }
2167 #line 314 "program_lexer.l"
2168 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_texarray
, TEX_ARRAY2D
); }
2172 #line 315 "program_lexer.l"
2173 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
&& require_texarray
, TEX_ARRAYSHADOW1D
); }
2177 #line 316 "program_lexer.l"
2178 { return_token_or_IDENTIFIER(require_ARB_fp
&& require_shadow
&& require_texarray
, TEX_ARRAYSHADOW2D
); }
2182 #line 318 "program_lexer.l"
2183 { return handle_ident(yyextra
, yytext
, yylval
); }
2187 #line 320 "program_lexer.l"
2192 #line 322 "program_lexer.l"
2194 yylval
->integer
= strtol(yytext
, NULL
, 10);
2200 #line 326 "program_lexer.l"
2202 yylval
->real
= _mesa_strtod(yytext
, NULL
);
2207 /* rule 143 can match eol */
2208 *yy_cp
= yyg
->yy_hold_char
; /* undo effects of setting up yytext */
2209 yyg
->yy_c_buf_p
= yy_cp
-= 1;
2210 YY_DO_BEFORE_ACTION
; /* set up yytext again */
2212 #line 330 "program_lexer.l"
2214 yylval
->real
= _mesa_strtod(yytext
, NULL
);
2220 #line 334 "program_lexer.l"
2222 yylval
->real
= _mesa_strtod(yytext
, NULL
);
2228 #line 338 "program_lexer.l"
2230 yylval
->real
= _mesa_strtod(yytext
, NULL
);
2236 #line 343 "program_lexer.l"
2238 yylval
->swiz_mask
.swizzle
= SWIZZLE_NOOP
;
2239 yylval
->swiz_mask
.mask
= WRITEMASK_XYZW
;
2245 #line 349 "program_lexer.l"
2247 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2248 yylval
->swiz_mask
.mask
= WRITEMASK_XY
2249 | mask_from_char(yytext
[3]);
2255 #line 355 "program_lexer.l"
2257 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2258 yylval
->swiz_mask
.mask
= WRITEMASK_XZW
;
2264 #line 360 "program_lexer.l"
2266 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2267 yylval
->swiz_mask
.mask
= WRITEMASK_YZW
;
2273 #line 366 "program_lexer.l"
2275 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2276 yylval
->swiz_mask
.mask
= WRITEMASK_X
2277 | mask_from_char(yytext
[2]);
2283 #line 372 "program_lexer.l"
2285 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2286 yylval
->swiz_mask
.mask
= WRITEMASK_Y
2287 | mask_from_char(yytext
[2]);
2293 #line 378 "program_lexer.l"
2295 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2296 yylval
->swiz_mask
.mask
= WRITEMASK_ZW
;
2302 #line 384 "program_lexer.l"
2304 const unsigned s
= swiz_from_char(yytext
[1]);
2305 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(s
, s
, s
, s
);
2306 yylval
->swiz_mask
.mask
= mask_from_char(yytext
[1]);
2312 #line 391 "program_lexer.l"
2314 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(swiz_from_char(yytext
[1]),
2315 swiz_from_char(yytext
[2]),
2316 swiz_from_char(yytext
[3]),
2317 swiz_from_char(yytext
[4]));
2318 yylval
->swiz_mask
.mask
= 0;
2324 #line 400 "program_lexer.l"
2326 yylval
->swiz_mask
.swizzle
= SWIZZLE_NOOP
;
2327 yylval
->swiz_mask
.mask
= WRITEMASK_XYZW
;
2328 return_token_or_DOT(require_ARB_fp
, MASK4
);
2333 #line 406 "program_lexer.l"
2335 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2336 yylval
->swiz_mask
.mask
= WRITEMASK_XY
2337 | mask_from_char(yytext
[3]);
2338 return_token_or_DOT(require_ARB_fp
, MASK3
);
2343 #line 412 "program_lexer.l"
2345 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2346 yylval
->swiz_mask
.mask
= WRITEMASK_XZW
;
2347 return_token_or_DOT(require_ARB_fp
, MASK3
);
2352 #line 417 "program_lexer.l"
2354 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2355 yylval
->swiz_mask
.mask
= WRITEMASK_YZW
;
2356 return_token_or_DOT(require_ARB_fp
, MASK3
);
2361 #line 423 "program_lexer.l"
2363 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2364 yylval
->swiz_mask
.mask
= WRITEMASK_X
2365 | mask_from_char(yytext
[2]);
2366 return_token_or_DOT(require_ARB_fp
, MASK2
);
2371 #line 429 "program_lexer.l"
2373 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2374 yylval
->swiz_mask
.mask
= WRITEMASK_Y
2375 | mask_from_char(yytext
[2]);
2376 return_token_or_DOT(require_ARB_fp
, MASK2
);
2381 #line 435 "program_lexer.l"
2383 yylval
->swiz_mask
.swizzle
= SWIZZLE_INVAL
;
2384 yylval
->swiz_mask
.mask
= WRITEMASK_ZW
;
2385 return_token_or_DOT(require_ARB_fp
, MASK2
);
2390 #line 441 "program_lexer.l"
2392 const unsigned s
= swiz_from_char(yytext
[1]);
2393 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(s
, s
, s
, s
);
2394 yylval
->swiz_mask
.mask
= mask_from_char(yytext
[1]);
2395 return_token_or_DOT(require_ARB_fp
, MASK1
);
2400 #line 449 "program_lexer.l"
2402 if (require_ARB_vp
) {
2405 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(SWIZZLE_X
, SWIZZLE_X
,
2406 SWIZZLE_X
, SWIZZLE_X
);
2407 yylval
->swiz_mask
.mask
= WRITEMASK_X
;
2414 #line 460 "program_lexer.l"
2416 yylval
->swiz_mask
.swizzle
= MAKE_SWIZZLE4(swiz_from_char(yytext
[1]),
2417 swiz_from_char(yytext
[2]),
2418 swiz_from_char(yytext
[3]),
2419 swiz_from_char(yytext
[4]));
2420 yylval
->swiz_mask
.mask
= 0;
2421 return_token_or_DOT(require_ARB_fp
, SWIZZLE
);
2426 #line 469 "program_lexer.l"
2430 /* rule 166 can match eol */
2432 #line 471 "program_lexer.l"
2434 yylloc
->first_line
++;
2435 yylloc
->first_column
= 1;
2436 yylloc
->last_line
++;
2437 yylloc
->last_column
= 1;
2443 #line 478 "program_lexer.l"
2444 /* eat whitespace */ ;
2447 *yy_cp
= yyg
->yy_hold_char
; /* undo effects of setting up yytext */
2448 yyg
->yy_c_buf_p
= yy_cp
-= 1;
2449 YY_DO_BEFORE_ACTION
; /* set up yytext again */
2451 #line 479 "program_lexer.l"
2452 /* eat comments */ ;
2456 #line 480 "program_lexer.l"
2457 { return yytext
[0]; }
2461 #line 481 "program_lexer.l"
2464 #line 2465 "lex.yy.c"
2465 case YY_STATE_EOF(INITIAL
):
2468 case YY_END_OF_BUFFER
:
2470 /* Amount of text matched not including the EOB char. */
2471 int yy_amount_of_matched_text
= (int) (yy_cp
- yyg
->yytext_ptr
) - 1;
2473 /* Undo the effects of YY_DO_BEFORE_ACTION. */
2474 *yy_cp
= yyg
->yy_hold_char
;
2475 YY_RESTORE_YY_MORE_OFFSET
2477 if ( YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
== YY_BUFFER_NEW
)
2479 /* We're scanning a new file or input source. It's
2480 * possible that this happened because the user
2481 * just pointed yyin at a new source and called
2482 * yylex(). If so, then we have to assure
2483 * consistency between YY_CURRENT_BUFFER and our
2484 * globals. Here is the right place to do so, because
2485 * this is the first action (other than possibly a
2486 * back-up) that will match for the new input source.
2488 yyg
->yy_n_chars
= YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
;
2489 YY_CURRENT_BUFFER_LVALUE
->yy_input_file
= yyin
;
2490 YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
= YY_BUFFER_NORMAL
;
2493 /* Note that here we test for yy_c_buf_p "<=" to the position
2494 * of the first EOB in the buffer, since yy_c_buf_p will
2495 * already have been incremented past the NUL character
2496 * (since all states make transitions on EOB to the
2497 * end-of-buffer state). Contrast this with the test
2500 if ( yyg
->yy_c_buf_p
<= &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
] )
2501 { /* This was really a NUL. */
2502 yy_state_type yy_next_state
;
2504 yyg
->yy_c_buf_p
= yyg
->yytext_ptr
+ yy_amount_of_matched_text
;
2506 yy_current_state
= yy_get_previous_state( yyscanner
);
2508 /* Okay, we're now positioned to make the NUL
2509 * transition. We couldn't have
2510 * yy_get_previous_state() go ahead and do it
2511 * for us because it doesn't know how to deal
2512 * with the possibility of jamming (and we don't
2513 * want to build jamming into it because then it
2514 * will run more slowly).
2517 yy_next_state
= yy_try_NUL_trans( yy_current_state
, yyscanner
);
2519 yy_bp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2521 if ( yy_next_state
)
2523 /* Consume the NUL. */
2524 yy_cp
= ++yyg
->yy_c_buf_p
;
2525 yy_current_state
= yy_next_state
;
2531 yy_cp
= yyg
->yy_c_buf_p
;
2532 goto yy_find_action
;
2536 else switch ( yy_get_next_buffer( yyscanner
) )
2538 case EOB_ACT_END_OF_FILE
:
2540 yyg
->yy_did_buffer_switch_on_eof
= 0;
2542 if ( yywrap(yyscanner
) )
2544 /* Note: because we've taken care in
2545 * yy_get_next_buffer() to have set up
2546 * yytext, we can now set up
2547 * yy_c_buf_p so that if some total
2548 * hoser (like flex itself) wants to
2549 * call the scanner after we return the
2550 * YY_NULL, it'll still work - another
2551 * YY_NULL will get returned.
2553 yyg
->yy_c_buf_p
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2555 yy_act
= YY_STATE_EOF(YY_START
);
2561 if ( ! yyg
->yy_did_buffer_switch_on_eof
)
2567 case EOB_ACT_CONTINUE_SCAN
:
2569 yyg
->yytext_ptr
+ yy_amount_of_matched_text
;
2571 yy_current_state
= yy_get_previous_state( yyscanner
);
2573 yy_cp
= yyg
->yy_c_buf_p
;
2574 yy_bp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2577 case EOB_ACT_LAST_MATCH
:
2579 &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
];
2581 yy_current_state
= yy_get_previous_state( yyscanner
);
2583 yy_cp
= yyg
->yy_c_buf_p
;
2584 yy_bp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
;
2585 goto yy_find_action
;
2592 "fatal flex scanner internal error--no action found" );
2593 } /* end of action switch */
2594 } /* end of scanning one token */
2595 } /* end of yylex */
2597 /* yy_get_next_buffer - try to read in a new buffer
2599 * Returns a code representing an action:
2600 * EOB_ACT_LAST_MATCH -
2601 * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
2602 * EOB_ACT_END_OF_FILE - end of file
2604 static int yy_get_next_buffer (yyscan_t yyscanner
)
2606 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2607 register char *dest
= YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
;
2608 register char *source
= yyg
->yytext_ptr
;
2609 register int number_to_move
, i
;
2612 if ( yyg
->yy_c_buf_p
> &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
+ 1] )
2614 "fatal flex scanner internal error--end of buffer missed" );
2616 if ( YY_CURRENT_BUFFER_LVALUE
->yy_fill_buffer
== 0 )
2617 { /* Don't try to fill the buffer, so this is an EOF. */
2618 if ( yyg
->yy_c_buf_p
- yyg
->yytext_ptr
- YY_MORE_ADJ
== 1 )
2620 /* We matched a single character, the EOB, so
2621 * treat this as a final EOF.
2623 return EOB_ACT_END_OF_FILE
;
2628 /* We matched some text prior to the EOB, first
2631 return EOB_ACT_LAST_MATCH
;
2635 /* Try to read more data. */
2637 /* First move last chars to start of buffer. */
2638 number_to_move
= (int) (yyg
->yy_c_buf_p
- yyg
->yytext_ptr
) - 1;
2640 for ( i
= 0; i
< number_to_move
; ++i
)
2641 *(dest
++) = *(source
++);
2643 if ( YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
== YY_BUFFER_EOF_PENDING
)
2644 /* don't do the read, it's not guaranteed to return an EOF,
2647 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
= 0;
2652 YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
- number_to_move
- 1;
2654 while ( num_to_read
<= 0 )
2655 { /* Not enough room in the buffer - grow it. */
2657 /* just a shorter name for the current buffer */
2658 YY_BUFFER_STATE b
= YY_CURRENT_BUFFER
;
2660 int yy_c_buf_p_offset
=
2661 (int) (yyg
->yy_c_buf_p
- b
->yy_ch_buf
);
2663 if ( b
->yy_is_our_buffer
)
2665 int new_size
= b
->yy_buf_size
* 2;
2667 if ( new_size
<= 0 )
2668 b
->yy_buf_size
+= b
->yy_buf_size
/ 8;
2670 b
->yy_buf_size
*= 2;
2672 b
->yy_ch_buf
= (char *)
2673 /* Include room in for 2 EOB chars. */
2674 yyrealloc((void *) b
->yy_ch_buf
,b
->yy_buf_size
+ 2 ,yyscanner
);
2677 /* Can't grow it, we don't own it. */
2680 if ( ! b
->yy_ch_buf
)
2682 "fatal error - scanner input buffer overflow" );
2684 yyg
->yy_c_buf_p
= &b
->yy_ch_buf
[yy_c_buf_p_offset
];
2686 num_to_read
= YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
-
2691 if ( num_to_read
> YY_READ_BUF_SIZE
)
2692 num_to_read
= YY_READ_BUF_SIZE
;
2694 /* Read in more data. */
2695 YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[number_to_move
]),
2696 yyg
->yy_n_chars
, (size_t) num_to_read
);
2698 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
;
2701 if ( yyg
->yy_n_chars
== 0 )
2703 if ( number_to_move
== YY_MORE_ADJ
)
2705 ret_val
= EOB_ACT_END_OF_FILE
;
2706 yyrestart(yyin
,yyscanner
);
2711 ret_val
= EOB_ACT_LAST_MATCH
;
2712 YY_CURRENT_BUFFER_LVALUE
->yy_buffer_status
=
2713 YY_BUFFER_EOF_PENDING
;
2718 ret_val
= EOB_ACT_CONTINUE_SCAN
;
2720 if ((yy_size_t
) (yyg
->yy_n_chars
+ number_to_move
) > YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
) {
2721 /* Extend the array by 50%, plus the number we really need. */
2722 yy_size_t new_size
= yyg
->yy_n_chars
+ number_to_move
+ (yyg
->yy_n_chars
>> 1);
2723 YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
= (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
,new_size
,yyscanner
);
2724 if ( ! YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
)
2725 YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
2728 yyg
->yy_n_chars
+= number_to_move
;
2729 YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
] = YY_END_OF_BUFFER_CHAR
;
2730 YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
+ 1] = YY_END_OF_BUFFER_CHAR
;
2732 yyg
->yytext_ptr
= &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[0];
2737 /* yy_get_previous_state - get the state just before the EOB char was reached */
2739 static yy_state_type
yy_get_previous_state (yyscan_t yyscanner
)
2741 register yy_state_type yy_current_state
;
2742 register char *yy_cp
;
2743 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2745 yy_current_state
= yyg
->yy_start
;
2747 for ( yy_cp
= yyg
->yytext_ptr
+ YY_MORE_ADJ
; yy_cp
< yyg
->yy_c_buf_p
; ++yy_cp
)
2749 register YY_CHAR yy_c
= (*yy_cp
? yy_ec
[YY_SC_TO_UI(*yy_cp
)] : 1);
2750 if ( yy_accept
[yy_current_state
] )
2752 yyg
->yy_last_accepting_state
= yy_current_state
;
2753 yyg
->yy_last_accepting_cpos
= yy_cp
;
2755 while ( yy_chk
[yy_base
[yy_current_state
] + yy_c
] != yy_current_state
)
2757 yy_current_state
= (int) yy_def
[yy_current_state
];
2758 if ( yy_current_state
>= 850 )
2759 yy_c
= yy_meta
[(unsigned int) yy_c
];
2761 yy_current_state
= yy_nxt
[yy_base
[yy_current_state
] + (unsigned int) yy_c
];
2764 return yy_current_state
;
2767 /* yy_try_NUL_trans - try to make a transition on the NUL character
2770 * next_state = yy_try_NUL_trans( current_state );
2772 static yy_state_type
yy_try_NUL_trans (yy_state_type yy_current_state
, yyscan_t yyscanner
)
2774 register int yy_is_jam
;
2775 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
; /* This var may be unused depending upon options. */
2776 register char *yy_cp
= yyg
->yy_c_buf_p
;
2778 register YY_CHAR yy_c
= 1;
2779 if ( yy_accept
[yy_current_state
] )
2781 yyg
->yy_last_accepting_state
= yy_current_state
;
2782 yyg
->yy_last_accepting_cpos
= yy_cp
;
2784 while ( yy_chk
[yy_base
[yy_current_state
] + yy_c
] != yy_current_state
)
2786 yy_current_state
= (int) yy_def
[yy_current_state
];
2787 if ( yy_current_state
>= 850 )
2788 yy_c
= yy_meta
[(unsigned int) yy_c
];
2790 yy_current_state
= yy_nxt
[yy_base
[yy_current_state
] + (unsigned int) yy_c
];
2791 yy_is_jam
= (yy_current_state
== 849);
2793 return yy_is_jam
? 0 : yy_current_state
;
2796 static void yyunput (int c
, register char * yy_bp
, yyscan_t yyscanner
)
2798 register char *yy_cp
;
2799 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2801 yy_cp
= yyg
->yy_c_buf_p
;
2803 /* undo effects of setting up yytext */
2804 *yy_cp
= yyg
->yy_hold_char
;
2806 if ( yy_cp
< YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
+ 2 )
2807 { /* need to shift things up to make room */
2808 /* +2 for EOB chars. */
2809 register int number_to_move
= yyg
->yy_n_chars
+ 2;
2810 register char *dest
= &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[
2811 YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
+ 2];
2812 register char *source
=
2813 &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[number_to_move
];
2815 while ( source
> YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
)
2816 *--dest
= *--source
;
2818 yy_cp
+= (int) (dest
- source
);
2819 yy_bp
+= (int) (dest
- source
);
2820 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
=
2821 yyg
->yy_n_chars
= YY_CURRENT_BUFFER_LVALUE
->yy_buf_size
;
2823 if ( yy_cp
< YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
+ 2 )
2824 YY_FATAL_ERROR( "flex scanner push-back overflow" );
2827 *--yy_cp
= (char) c
;
2829 yyg
->yytext_ptr
= yy_bp
;
2830 yyg
->yy_hold_char
= *yy_cp
;
2831 yyg
->yy_c_buf_p
= yy_cp
;
2836 static int yyinput (yyscan_t yyscanner
)
2838 static int input (yyscan_t yyscanner
)
2843 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2845 *yyg
->yy_c_buf_p
= yyg
->yy_hold_char
;
2847 if ( *yyg
->yy_c_buf_p
== YY_END_OF_BUFFER_CHAR
)
2849 /* yy_c_buf_p now points to the character we want to return.
2850 * If this occurs *before* the EOB characters, then it's a
2851 * valid NUL; if not, then we've hit the end of the buffer.
2853 if ( yyg
->yy_c_buf_p
< &YY_CURRENT_BUFFER_LVALUE
->yy_ch_buf
[yyg
->yy_n_chars
] )
2854 /* This was really a NUL. */
2855 *yyg
->yy_c_buf_p
= '\0';
2858 { /* need more input */
2859 int offset
= yyg
->yy_c_buf_p
- yyg
->yytext_ptr
;
2862 switch ( yy_get_next_buffer( yyscanner
) )
2864 case EOB_ACT_LAST_MATCH
:
2865 /* This happens because yy_g_n_b()
2866 * sees that we've accumulated a
2867 * token and flags that we need to
2868 * try matching the token before
2869 * proceeding. But for input(),
2870 * there's no matching to consider.
2871 * So convert the EOB_ACT_LAST_MATCH
2872 * to EOB_ACT_END_OF_FILE.
2875 /* Reset buffer status. */
2876 yyrestart(yyin
,yyscanner
);
2880 case EOB_ACT_END_OF_FILE
:
2882 if ( yywrap(yyscanner
) )
2885 if ( ! yyg
->yy_did_buffer_switch_on_eof
)
2888 return yyinput(yyscanner
);
2890 return input(yyscanner
);
2894 case EOB_ACT_CONTINUE_SCAN
:
2895 yyg
->yy_c_buf_p
= yyg
->yytext_ptr
+ offset
;
2901 c
= *(unsigned char *) yyg
->yy_c_buf_p
; /* cast for 8-bit char's */
2902 *yyg
->yy_c_buf_p
= '\0'; /* preserve yytext */
2903 yyg
->yy_hold_char
= *++yyg
->yy_c_buf_p
;
2907 #endif /* ifndef YY_NO_INPUT */
2909 /** Immediately switch to a different input stream.
2910 * @param input_file A readable stream.
2911 * @param yyscanner The scanner object.
2912 * @note This function does not reset the start condition to @c INITIAL .
2914 void yyrestart (FILE * input_file
, yyscan_t yyscanner
)
2916 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2918 if ( ! YY_CURRENT_BUFFER
){
2919 yyensure_buffer_stack (yyscanner
);
2920 YY_CURRENT_BUFFER_LVALUE
=
2921 yy_create_buffer(yyin
,YY_BUF_SIZE
,yyscanner
);
2924 yy_init_buffer(YY_CURRENT_BUFFER
,input_file
,yyscanner
);
2925 yy_load_buffer_state(yyscanner
);
2928 /** Switch to a different input buffer.
2929 * @param new_buffer The new input buffer.
2930 * @param yyscanner The scanner object.
2932 void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer
, yyscan_t yyscanner
)
2934 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2936 /* TODO. We should be able to replace this entire function body
2938 * yypop_buffer_state();
2939 * yypush_buffer_state(new_buffer);
2941 yyensure_buffer_stack (yyscanner
);
2942 if ( YY_CURRENT_BUFFER
== new_buffer
)
2945 if ( YY_CURRENT_BUFFER
)
2947 /* Flush out information for old buffer. */
2948 *yyg
->yy_c_buf_p
= yyg
->yy_hold_char
;
2949 YY_CURRENT_BUFFER_LVALUE
->yy_buf_pos
= yyg
->yy_c_buf_p
;
2950 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
;
2953 YY_CURRENT_BUFFER_LVALUE
= new_buffer
;
2954 yy_load_buffer_state(yyscanner
);
2956 /* We don't actually know whether we did this switch during
2957 * EOF (yywrap()) processing, but the only time this flag
2958 * is looked at is after yywrap() is called, so it's safe
2959 * to go ahead and always set it.
2961 yyg
->yy_did_buffer_switch_on_eof
= 1;
2964 static void yy_load_buffer_state (yyscan_t yyscanner
)
2966 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
2967 yyg
->yy_n_chars
= YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
;
2968 yyg
->yytext_ptr
= yyg
->yy_c_buf_p
= YY_CURRENT_BUFFER_LVALUE
->yy_buf_pos
;
2969 yyin
= YY_CURRENT_BUFFER_LVALUE
->yy_input_file
;
2970 yyg
->yy_hold_char
= *yyg
->yy_c_buf_p
;
2973 /** Allocate and initialize an input buffer state.
2974 * @param file A readable stream.
2975 * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
2976 * @param yyscanner The scanner object.
2977 * @return the allocated buffer state.
2979 YY_BUFFER_STATE
yy_create_buffer (FILE * file
, int size
, yyscan_t yyscanner
)
2983 b
= (YY_BUFFER_STATE
) yyalloc(sizeof( struct yy_buffer_state
) ,yyscanner
);
2985 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
2987 b
->yy_buf_size
= size
;
2989 /* yy_ch_buf has to be 2 characters longer than the size given because
2990 * we need to put in 2 end-of-buffer characters.
2992 b
->yy_ch_buf
= (char *) yyalloc(b
->yy_buf_size
+ 2 ,yyscanner
);
2993 if ( ! b
->yy_ch_buf
)
2994 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
2996 b
->yy_is_our_buffer
= 1;
2998 yy_init_buffer(b
,file
,yyscanner
);
3003 /** Destroy the buffer.
3004 * @param b a buffer created with yy_create_buffer()
3005 * @param yyscanner The scanner object.
3007 void yy_delete_buffer (YY_BUFFER_STATE b
, yyscan_t yyscanner
)
3009 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3014 if ( b
== YY_CURRENT_BUFFER
) /* Not sure if we should pop here. */
3015 YY_CURRENT_BUFFER_LVALUE
= (YY_BUFFER_STATE
) 0;
3017 if ( b
->yy_is_our_buffer
)
3018 yyfree((void *) b
->yy_ch_buf
,yyscanner
);
3020 yyfree((void *) b
,yyscanner
);
3023 /* Initializes or reinitializes a buffer.
3024 * This function is sometimes called more than once on the same buffer,
3025 * such as during a yyrestart() or at EOF.
3027 static void yy_init_buffer (YY_BUFFER_STATE b
, FILE * file
, yyscan_t yyscanner
)
3031 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3033 yy_flush_buffer(b
,yyscanner
);
3035 b
->yy_input_file
= file
;
3036 b
->yy_fill_buffer
= 1;
3038 /* If b is the current buffer, then yy_init_buffer was _probably_
3039 * called from yyrestart() or through yy_get_next_buffer.
3040 * In that case, we don't want to reset the lineno or column.
3042 if (b
!= YY_CURRENT_BUFFER
){
3043 b
->yy_bs_lineno
= 1;
3044 b
->yy_bs_column
= 0;
3047 b
->yy_is_interactive
= 0;
3052 /** Discard all buffered characters. On the next scan, YY_INPUT will be called.
3053 * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
3054 * @param yyscanner The scanner object.
3056 void yy_flush_buffer (YY_BUFFER_STATE b
, yyscan_t yyscanner
)
3058 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3064 /* We always need two end-of-buffer characters. The first causes
3065 * a transition to the end-of-buffer state. The second causes
3066 * a jam in that state.
3068 b
->yy_ch_buf
[0] = YY_END_OF_BUFFER_CHAR
;
3069 b
->yy_ch_buf
[1] = YY_END_OF_BUFFER_CHAR
;
3071 b
->yy_buf_pos
= &b
->yy_ch_buf
[0];
3074 b
->yy_buffer_status
= YY_BUFFER_NEW
;
3076 if ( b
== YY_CURRENT_BUFFER
)
3077 yy_load_buffer_state(yyscanner
);
3080 /** Pushes the new state onto the stack. The new state becomes
3081 * the current state. This function will allocate the stack
3083 * @param new_buffer The new state.
3084 * @param yyscanner The scanner object.
3086 void yypush_buffer_state (YY_BUFFER_STATE new_buffer
, yyscan_t yyscanner
)
3088 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3089 if (new_buffer
== NULL
)
3092 yyensure_buffer_stack(yyscanner
);
3094 /* This block is copied from yy_switch_to_buffer. */
3095 if ( YY_CURRENT_BUFFER
)
3097 /* Flush out information for old buffer. */
3098 *yyg
->yy_c_buf_p
= yyg
->yy_hold_char
;
3099 YY_CURRENT_BUFFER_LVALUE
->yy_buf_pos
= yyg
->yy_c_buf_p
;
3100 YY_CURRENT_BUFFER_LVALUE
->yy_n_chars
= yyg
->yy_n_chars
;
3103 /* Only push if top exists. Otherwise, replace top. */
3104 if (YY_CURRENT_BUFFER
)
3105 yyg
->yy_buffer_stack_top
++;
3106 YY_CURRENT_BUFFER_LVALUE
= new_buffer
;
3108 /* copied from yy_switch_to_buffer. */
3109 yy_load_buffer_state(yyscanner
);
3110 yyg
->yy_did_buffer_switch_on_eof
= 1;
3113 /** Removes and deletes the top of the stack, if present.
3114 * The next element becomes the new top.
3115 * @param yyscanner The scanner object.
3117 void yypop_buffer_state (yyscan_t yyscanner
)
3119 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3120 if (!YY_CURRENT_BUFFER
)
3123 yy_delete_buffer(YY_CURRENT_BUFFER
,yyscanner
);
3124 YY_CURRENT_BUFFER_LVALUE
= NULL
;
3125 if (yyg
->yy_buffer_stack_top
> 0)
3126 --yyg
->yy_buffer_stack_top
;
3128 if (YY_CURRENT_BUFFER
) {
3129 yy_load_buffer_state(yyscanner
);
3130 yyg
->yy_did_buffer_switch_on_eof
= 1;
3134 /* Allocates the stack if it does not exist.
3135 * Guarantees space for at least one push.
3137 static void yyensure_buffer_stack (yyscan_t yyscanner
)
3140 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3142 if (!yyg
->yy_buffer_stack
) {
3144 /* First allocation is just for 2 elements, since we don't know if this
3145 * scanner will even need a stack. We use 2 instead of 1 to avoid an
3146 * immediate realloc on the next call.
3149 yyg
->yy_buffer_stack
= (struct yy_buffer_state
**)yyalloc
3150 (num_to_alloc
* sizeof(struct yy_buffer_state
*)
3152 if ( ! yyg
->yy_buffer_stack
)
3153 YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
3155 memset(yyg
->yy_buffer_stack
, 0, num_to_alloc
* sizeof(struct yy_buffer_state
*));
3157 yyg
->yy_buffer_stack_max
= num_to_alloc
;
3158 yyg
->yy_buffer_stack_top
= 0;
3162 if (yyg
->yy_buffer_stack_top
>= (yyg
->yy_buffer_stack_max
) - 1){
3164 /* Increase the buffer to prepare for a possible push. */
3165 int grow_size
= 8 /* arbitrary grow size */;
3167 num_to_alloc
= yyg
->yy_buffer_stack_max
+ grow_size
;
3168 yyg
->yy_buffer_stack
= (struct yy_buffer_state
**)yyrealloc
3169 (yyg
->yy_buffer_stack
,
3170 num_to_alloc
* sizeof(struct yy_buffer_state
*)
3172 if ( ! yyg
->yy_buffer_stack
)
3173 YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
3175 /* zero only the new slots.*/
3176 memset(yyg
->yy_buffer_stack
+ yyg
->yy_buffer_stack_max
, 0, grow_size
* sizeof(struct yy_buffer_state
*));
3177 yyg
->yy_buffer_stack_max
= num_to_alloc
;
3181 /** Setup the input buffer state to scan directly from a user-specified character buffer.
3182 * @param base the character buffer
3183 * @param size the size in bytes of the character buffer
3184 * @param yyscanner The scanner object.
3185 * @return the newly allocated buffer state object.
3187 YY_BUFFER_STATE
yy_scan_buffer (char * base
, yy_size_t size
, yyscan_t yyscanner
)
3192 base
[size
-2] != YY_END_OF_BUFFER_CHAR
||
3193 base
[size
-1] != YY_END_OF_BUFFER_CHAR
)
3194 /* They forgot to leave room for the EOB's. */
3197 b
= (YY_BUFFER_STATE
) yyalloc(sizeof( struct yy_buffer_state
) ,yyscanner
);
3199 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
3201 b
->yy_buf_size
= size
- 2; /* "- 2" to take care of EOB's */
3202 b
->yy_buf_pos
= b
->yy_ch_buf
= base
;
3203 b
->yy_is_our_buffer
= 0;
3204 b
->yy_input_file
= 0;
3205 b
->yy_n_chars
= b
->yy_buf_size
;
3206 b
->yy_is_interactive
= 0;
3208 b
->yy_fill_buffer
= 0;
3209 b
->yy_buffer_status
= YY_BUFFER_NEW
;
3211 yy_switch_to_buffer(b
,yyscanner
);
3216 /** Setup the input buffer state to scan a string. The next call to yylex() will
3217 * scan from a @e copy of @a str.
3218 * @param yystr a NUL-terminated string to scan
3219 * @param yyscanner The scanner object.
3220 * @return the newly allocated buffer state object.
3221 * @note If you want to scan bytes that may contain NUL values, then use
3222 * yy_scan_bytes() instead.
3224 YY_BUFFER_STATE
yy_scan_string (yyconst
char * yystr
, yyscan_t yyscanner
)
3227 return yy_scan_bytes(yystr
,strlen(yystr
) ,yyscanner
);
3230 /** Setup the input buffer state to scan the given bytes. The next call to yylex() will
3231 * scan from a @e copy of @a bytes.
3232 * @param bytes the byte buffer to scan
3233 * @param len the number of bytes in the buffer pointed to by @a bytes.
3234 * @param yyscanner The scanner object.
3235 * @return the newly allocated buffer state object.
3237 YY_BUFFER_STATE
yy_scan_bytes (yyconst
char * yybytes
, int _yybytes_len
, yyscan_t yyscanner
)
3244 /* Get memory for full buffer, including space for trailing EOB's. */
3245 n
= _yybytes_len
+ 2;
3246 buf
= (char *) yyalloc(n
,yyscanner
);
3248 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
3250 for ( i
= 0; i
< _yybytes_len
; ++i
)
3251 buf
[i
] = yybytes
[i
];
3253 buf
[_yybytes_len
] = buf
[_yybytes_len
+1] = YY_END_OF_BUFFER_CHAR
;
3255 b
= yy_scan_buffer(buf
,n
,yyscanner
);
3257 YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
3259 /* It's okay to grow etc. this buffer, and we should throw it
3260 * away when we're done.
3262 b
->yy_is_our_buffer
= 1;
3267 #ifndef YY_EXIT_FAILURE
3268 #define YY_EXIT_FAILURE 2
3271 static void yy_fatal_error (yyconst
char* msg
, yyscan_t yyscanner
)
3273 (void) fprintf( stderr
, "%s\n", msg
);
3274 exit( YY_EXIT_FAILURE
);
3277 /* Redefine yyless() so it works in section 3 code. */
3283 /* Undo effects of setting up yytext. */ \
3284 int yyless_macro_arg = (n); \
3285 YY_LESS_LINENO(yyless_macro_arg);\
3286 yytext[yyleng] = yyg->yy_hold_char; \
3287 yyg->yy_c_buf_p = yytext + yyless_macro_arg; \
3288 yyg->yy_hold_char = *yyg->yy_c_buf_p; \
3289 *yyg->yy_c_buf_p = '\0'; \
3290 yyleng = yyless_macro_arg; \
3294 /* Accessor methods (get/set functions) to struct members. */
3296 /** Get the user-defined data for this scanner.
3297 * @param yyscanner The scanner object.
3299 YY_EXTRA_TYPE
yyget_extra (yyscan_t yyscanner
)
3301 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3305 /** Get the current line number.
3306 * @param yyscanner The scanner object.
3308 int yyget_lineno (yyscan_t yyscanner
)
3310 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3312 if (! YY_CURRENT_BUFFER
)
3318 /** Get the current column number.
3319 * @param yyscanner The scanner object.
3321 int yyget_column (yyscan_t yyscanner
)
3323 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3325 if (! YY_CURRENT_BUFFER
)
3331 /** Get the input stream.
3332 * @param yyscanner The scanner object.
3334 FILE *yyget_in (yyscan_t yyscanner
)
3336 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3340 /** Get the output stream.
3341 * @param yyscanner The scanner object.
3343 FILE *yyget_out (yyscan_t yyscanner
)
3345 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3349 /** Get the length of the current token.
3350 * @param yyscanner The scanner object.
3352 int yyget_leng (yyscan_t yyscanner
)
3354 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3358 /** Get the current token.
3359 * @param yyscanner The scanner object.
3362 char *yyget_text (yyscan_t yyscanner
)
3364 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3368 /** Set the user-defined data. This data is never touched by the scanner.
3369 * @param user_defined The data to be associated with this scanner.
3370 * @param yyscanner The scanner object.
3372 void yyset_extra (YY_EXTRA_TYPE user_defined
, yyscan_t yyscanner
)
3374 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3375 yyextra
= user_defined
;
3378 /** Set the current line number.
3379 * @param line_number
3380 * @param yyscanner The scanner object.
3382 void yyset_lineno (int line_number
, yyscan_t yyscanner
)
3384 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3386 /* lineno is only valid if an input buffer exists. */
3387 if (! YY_CURRENT_BUFFER
)
3388 yy_fatal_error( "yyset_lineno called with no buffer" , yyscanner
);
3390 yylineno
= line_number
;
3393 /** Set the current column.
3394 * @param line_number
3395 * @param yyscanner The scanner object.
3397 void yyset_column (int column_no
, yyscan_t yyscanner
)
3399 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3401 /* column is only valid if an input buffer exists. */
3402 if (! YY_CURRENT_BUFFER
)
3403 yy_fatal_error( "yyset_column called with no buffer" , yyscanner
);
3405 yycolumn
= column_no
;
3408 /** Set the input stream. This does not discard the current
3410 * @param in_str A readable stream.
3411 * @param yyscanner The scanner object.
3412 * @see yy_switch_to_buffer
3414 void yyset_in (FILE * in_str
, yyscan_t yyscanner
)
3416 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3420 void yyset_out (FILE * out_str
, yyscan_t yyscanner
)
3422 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3426 int yyget_debug (yyscan_t yyscanner
)
3428 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3429 return yy_flex_debug
;
3432 void yyset_debug (int bdebug
, yyscan_t yyscanner
)
3434 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3435 yy_flex_debug
= bdebug
;
3438 /* Accessor methods for yylval and yylloc */
3440 YYSTYPE
* yyget_lval (yyscan_t yyscanner
)
3442 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3446 void yyset_lval (YYSTYPE
* yylval_param
, yyscan_t yyscanner
)
3448 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3449 yylval
= yylval_param
;
3452 YYLTYPE
*yyget_lloc (yyscan_t yyscanner
)
3454 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3458 void yyset_lloc (YYLTYPE
* yylloc_param
, yyscan_t yyscanner
)
3460 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3461 yylloc
= yylloc_param
;
3464 /* User-visible API */
3466 /* yylex_init is special because it creates the scanner itself, so it is
3467 * the ONLY reentrant function that doesn't take the scanner as the last argument.
3468 * That's why we explicitly handle the declaration, instead of using our macros.
3471 int yylex_init(yyscan_t
* ptr_yy_globals
)
3474 if (ptr_yy_globals
== NULL
){
3479 *ptr_yy_globals
= (yyscan_t
) yyalloc ( sizeof( struct yyguts_t
), NULL
);
3481 if (*ptr_yy_globals
== NULL
){
3486 /* By setting to 0xAA, we expose bugs in yy_init_globals. Leave at 0x00 for releases. */
3487 memset(*ptr_yy_globals
,0x00,sizeof(struct yyguts_t
));
3489 return yy_init_globals ( *ptr_yy_globals
);
3492 /* yylex_init_extra has the same functionality as yylex_init, but follows the
3493 * convention of taking the scanner as the last argument. Note however, that
3494 * this is a *pointer* to a scanner, as it will be allocated by this call (and
3495 * is the reason, too, why this function also must handle its own declaration).
3496 * The user defined value in the first argument will be available to yyalloc in
3497 * the yyextra field.
3500 int yylex_init_extra(YY_EXTRA_TYPE yy_user_defined
,yyscan_t
* ptr_yy_globals
)
3503 struct yyguts_t dummy_yyguts
;
3505 yyset_extra (yy_user_defined
, &dummy_yyguts
);
3507 if (ptr_yy_globals
== NULL
){
3512 *ptr_yy_globals
= (yyscan_t
) yyalloc ( sizeof( struct yyguts_t
), &dummy_yyguts
);
3514 if (*ptr_yy_globals
== NULL
){
3519 /* By setting to 0xAA, we expose bugs in
3520 yy_init_globals. Leave at 0x00 for releases. */
3521 memset(*ptr_yy_globals
,0x00,sizeof(struct yyguts_t
));
3523 yyset_extra (yy_user_defined
, *ptr_yy_globals
);
3525 return yy_init_globals ( *ptr_yy_globals
);
3528 static int yy_init_globals (yyscan_t yyscanner
)
3530 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3531 /* Initialization is the same as for the non-reentrant scanner.
3532 * This function is called from yylex_destroy(), so don't allocate here.
3535 yyg
->yy_buffer_stack
= 0;
3536 yyg
->yy_buffer_stack_top
= 0;
3537 yyg
->yy_buffer_stack_max
= 0;
3538 yyg
->yy_c_buf_p
= (char *) 0;
3542 yyg
->yy_start_stack_ptr
= 0;
3543 yyg
->yy_start_stack_depth
= 0;
3544 yyg
->yy_start_stack
= NULL
;
3546 /* Defined in main.c */
3555 /* For future reference: Set errno on error, since we are called by
3561 /* yylex_destroy is for both reentrant and non-reentrant scanners. */
3562 int yylex_destroy (yyscan_t yyscanner
)
3564 struct yyguts_t
* yyg
= (struct yyguts_t
*)yyscanner
;
3566 /* Pop the buffer stack, destroying each element. */
3567 while(YY_CURRENT_BUFFER
){
3568 yy_delete_buffer(YY_CURRENT_BUFFER
,yyscanner
);
3569 YY_CURRENT_BUFFER_LVALUE
= NULL
;
3570 yypop_buffer_state(yyscanner
);
3573 /* Destroy the stack itself. */
3574 yyfree(yyg
->yy_buffer_stack
,yyscanner
);
3575 yyg
->yy_buffer_stack
= NULL
;
3577 /* Destroy the start condition stack. */
3578 yyfree(yyg
->yy_start_stack
,yyscanner
);
3579 yyg
->yy_start_stack
= NULL
;
3581 /* Reset the globals. This is important in a non-reentrant scanner so the next time
3582 * yylex() is called, initialization will occur. */
3583 yy_init_globals( yyscanner
);
3585 /* Destroy the main struct (reentrant only). */
3586 yyfree ( yyscanner
, yyscanner
);
3592 * Internal utility routines.
3596 static void yy_flex_strncpy (char* s1
, yyconst
char * s2
, int n
, yyscan_t yyscanner
)
3599 for ( i
= 0; i
< n
; ++i
)
3604 #ifdef YY_NEED_STRLEN
3605 static int yy_flex_strlen (yyconst
char * s
, yyscan_t yyscanner
)
3608 for ( n
= 0; s
[n
]; ++n
)
3615 void *yyalloc (yy_size_t size
, yyscan_t yyscanner
)
3617 return (void *) malloc( size
);
3620 void *yyrealloc (void * ptr
, yy_size_t size
, yyscan_t yyscanner
)
3622 /* The cast to (char *) in the following accommodates both
3623 * implementations that use char* generic pointers, and those
3624 * that use void* generic pointers. It works with the latter
3625 * because both ANSI C and C++ allow castless assignment from
3626 * any pointer type to void*, and deal with argument conversions
3627 * as though doing an assignment.
3629 return (void *) realloc( (char *) ptr
, size
);
3632 void yyfree (void * ptr
, yyscan_t yyscanner
)
3634 free( (char *) ptr
); /* see yyrealloc() for (char *) cast */
3637 #define YYTABLES_NAME "yytables"
3639 #line 481 "program_lexer.l"
3644 _mesa_program_lexer_ctor(void **scanner
, struct asm_parser_state
*state
,
3645 const char *string
, size_t len
)
3647 yylex_init_extra(state
,scanner
);
3648 yy_scan_bytes(string
,len
,*scanner
);
3652 _mesa_program_lexer_dtor(void *scanner
)
3654 yylex_destroy(scanner
);