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- Committer: Bazaar Package Importer
- Author(s): Robert Lemmen
- Date: 2009-11-25 12:30:05 UTC
- mfrom: (1.1.2 upstream)
- Revision ID: james.westby@ubuntu.com-20091125123005-ylg50em2n998a232
Tags: 0.7-1
New upstream release
- files added:
- docs
- files modified:
- AUTHORS
added
removed
lex.c
1
#line 2 "lex.c"
1
2
2
#line 3 "lex.c"
3
#line 4 "lex.c"
3
4
4
5
#define YY_INT_ALIGNED short int
5
6
8
9
#define FLEX_SCANNER
9
10
#define YY_FLEX_MAJOR_VERSION 2
10
11
#define YY_FLEX_MINOR_VERSION 5
11
#define YY_FLEX_SUBMINOR_VERSION 33
12
#define YY_FLEX_SUBMINOR_VERSION 35
12
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#if YY_FLEX_SUBMINOR_VERSION > 0
13
14
#define FLEX_BETA
14
15
#endif
30
31
31
32
/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
32
33
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#if __STDC_VERSION__ >= 199901L
34
#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
34
35
35
36
/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
36
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* if you want the limit (max/min) macros for int types.
53
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typedef unsigned char flex_uint8_t;
54
55
typedef unsigned short int flex_uint16_t;
55
56
typedef unsigned int flex_uint32_t;
56
#endif /* ! C99 */
57
57
58
58
/* Limits of integral types. */
59
59
#ifndef INT8_MIN
84
84
#define UINT32_MAX (4294967295U)
85
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#endif
86
86
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#endif /* ! C99 */
88
87
89
#endif /* ! FLEXINT_H */
88
90
89
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#ifdef __cplusplus
93
95
94
96
#else /* ! __cplusplus */
95
97
96
#if __STDC__
98
/* C99 requires __STDC__ to be defined as 1. */
99
#if defined (__STDC__)
97
100
98
101
#define YY_USE_CONST
99
102
100
#endif /* __STDC__ */
103
#endif /* defined (__STDC__) */
101
104
#endif /* ! __cplusplus */
102
105
103
106
#ifdef YY_USE_CONST
139
142
140
143
/* Size of default input buffer. */
141
144
#ifndef YY_BUF_SIZE
145
#ifdef __ia64__
146
/* On IA-64, the buffer size is 16k, not 8k.
147
* Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
148
* Ditto for the __ia64__ case accordingly.
149
*/
150
#define YY_BUF_SIZE 32768
151
#else
142
152
#define YY_BUF_SIZE 16384
153
#endif /* __ia64__ */
143
154
#endif
144
155
145
156
/* The state buf must be large enough to hold one state per character in the main buffer.
190
201
191
202
#define unput(c) yyunput( c, (yytext_ptr) )
192
203
193
/* The following is because we cannot portably get our hands on size_t
194
* (without autoconf's help, which isn't available because we want
195
* flex-generated scanners to compile on their own).
196
*/
197
198
204
#ifndef YY_TYPEDEF_YY_SIZE_T
199
205
#define YY_TYPEDEF_YY_SIZE_T
200
typedef unsigned int yy_size_t;
206
typedef size_t yy_size_t;
201
207
#endif
202
208
203
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#ifndef YY_STRUCT_YY_BUFFER_STATE
346
352
347
353
#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
348
354
349
#define yywrap() 1
355
#define yywrap(n) 1
350
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#define YY_SKIP_YYWRAP
351
357
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typedef unsigned char YY_CHAR;
386
392
flex_int32_t yy_verify;
387
393
flex_int32_t yy_nxt;
388
394
};
389
static yyconst flex_int16_t yy_accept[101] =
395
static yyconst flex_int16_t yy_accept[102] =
390
396
{ 0,
391
0, 0, 37, 35, 34, 33, 35, 35, 35, 35,
397
0, 0, 37, 35, 34, 34, 34, 35, 35, 35,
392
398
3, 29, 35, 30, 32, 32, 4, 32, 32, 32,
393
399
32, 32, 32, 32, 32, 32, 32, 32, 34, 2,
394
34, 26, 3, 31, 1, 27, 25, 28, 32, 32,
395
21, 32, 32, 32, 32, 32, 22, 20, 32, 32,
396
32, 32, 32, 32, 32, 32, 32, 32, 32, 34,
397
2, 2, 1, 32, 32, 32, 32, 32, 32, 32,
398
32, 17, 13, 32, 32, 10, 32, 5, 32, 32,
399
32, 11, 24, 32, 32, 14, 12, 16, 8, 6,
400
9, 23, 32, 7, 15, 32, 18, 32, 19, 0
400
34, 33, 26, 31, 1, 3, 27, 25, 28, 32,
401
32, 21, 32, 32, 32, 32, 32, 22, 20, 32,
402
32, 32, 32, 32, 32, 32, 32, 32, 32, 32,
403
34, 2, 2, 1, 32, 32, 32, 32, 32, 32,
404
32, 32, 17, 13, 32, 32, 10, 32, 5, 32,
405
32, 32, 11, 24, 32, 32, 14, 12, 16, 8,
406
6, 9, 23, 32, 7, 15, 32, 18, 32, 19,
401
407
408
0
402
409
} ;
403
410
404
411
static yyconst flex_int32_t yy_ec[256] =
405
412
{ 0,
406
413
1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
407
4, 4, 4, 1, 1, 1, 1, 1, 1, 1,
414
4, 4, 5, 1, 1, 1, 1, 1, 1, 1,
408
415
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
409
1, 2, 5, 1, 6, 1, 1, 1, 1, 1,
410
1, 1, 1, 1, 7, 8, 9, 10, 10, 10,
416
1, 2, 6, 1, 7, 1, 1, 1, 1, 1,
417
1, 1, 1, 1, 1, 8, 9, 10, 10, 10,
411
418
10, 10, 10, 10, 10, 10, 10, 1, 1, 11,
412
419
12, 13, 1, 1, 14, 14, 14, 14, 14, 14,
413
420
14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
441
448
3, 3, 3, 3
442
449
} ;
443
450
444
static yyconst flex_int16_t yy_base[104] =
445
{ 0,
446
0, 33, 124, 125, 34, 38, 111, 112, 113, 111,
447
109, 106, 105, 104, 0, 88, 16, 90, 22, 91,
448
27, 94, 32, 33, 93, 25, 89, 88, 52, 0,
449
61, 125, 98, 125, 0, 125, 125, 125, 0, 75,
450
0, 79, 75, 75, 74, 82, 0, 0, 83, 70,
451
68, 64, 68, 69, 62, 65, 68, 74, 69, 64,
452
0, 0, 0, 64, 61, 70, 57, 68, 64, 56,
453
52, 0, 0, 57, 64, 0, 49, 0, 53, 54,
454
46, 0, 0, 44, 57, 0, 0, 0, 0, 0,
455
0, 0, 51, 0, 0, 45, 0, 39, 0, 125,
456
457
45, 70, 73
458
} ;
459
460
static yyconst flex_int16_t yy_def[104] =
461
{ 0,
462
100, 1, 100, 100, 100, 100, 100, 100, 100, 100,
463
100, 100, 100, 100, 101, 101, 101, 101, 101, 101,
464
101, 101, 101, 101, 101, 101, 101, 101, 100, 102,
465
100, 100, 100, 100, 103, 100, 100, 100, 101, 101,
466
101, 101, 101, 101, 101, 101, 101, 101, 101, 101,
467
101, 101, 101, 101, 101, 101, 101, 101, 101, 100,
468
102, 102, 103, 101, 101, 101, 101, 101, 101, 101,
469
101, 101, 101, 101, 101, 101, 101, 101, 101, 101,
470
101, 101, 101, 101, 101, 101, 101, 101, 101, 101,
471
101, 101, 101, 101, 101, 101, 101, 101, 101, 0,
472
473
100, 100, 100
474
} ;
475
476
static yyconst flex_int16_t yy_nxt[160] =
477
{ 0,
478
4, 5, 6, 5, 7, 4, 8, 9, 10, 11,
451
static yyconst flex_int16_t yy_base[105] =
452
{ 0,
453
0, 33, 136, 137, 34, 39, 43, 123, 126, 124,
454
122, 119, 118, 117, 0, 101, 22, 103, 28, 104,
455
33, 107, 38, 39, 106, 31, 102, 101, 67, 0,
456
73, 77, 137, 137, 0, 111, 137, 137, 137, 0,
457
88, 0, 92, 88, 88, 87, 95, 0, 0, 96,
458
83, 81, 77, 81, 82, 75, 78, 81, 87, 82,
459
81, 0, 0, 0, 77, 74, 83, 70, 81, 77,
460
69, 65, 0, 0, 70, 76, 0, 59, 0, 61,
461
49, 36, 0, 0, 35, 49, 0, 0, 0, 0,
462
0, 0, 0, 44, 0, 0, 45, 0, 39, 0,
463
464
137, 51, 88, 91
465
} ;
466
467
static yyconst flex_int16_t yy_def[105] =
468
{ 0,
469
101, 1, 101, 101, 101, 101, 101, 101, 101, 101,
470
101, 101, 101, 101, 102, 102, 102, 102, 102, 102,
471
102, 102, 102, 102, 102, 102, 102, 102, 101, 103,
472
101, 101, 101, 101, 104, 101, 101, 101, 101, 102,
473
102, 102, 102, 102, 102, 102, 102, 102, 102, 102,
474
102, 102, 102, 102, 102, 102, 102, 102, 102, 102,
475
101, 103, 103, 104, 102, 102, 102, 102, 102, 102,
476
102, 102, 102, 102, 102, 102, 102, 102, 102, 102,
477
102, 102, 102, 102, 102, 102, 102, 102, 102, 102,
478
102, 102, 102, 102, 102, 102, 102, 102, 102, 102,
479
480
0, 101, 101, 101
481
} ;
482
483
static yyconst flex_int16_t yy_nxt[172] =
484
{ 0,
485
4, 5, 6, 5, 7, 8, 4, 9, 10, 11,
479
486
12, 13, 14, 15, 15, 16, 17, 18, 19, 15,
480
487
20, 21, 22, 23, 15, 15, 15, 24, 25, 26,
481
27, 15, 15, 28, 29, 31, 31, 31, 30, 31,
482
31, 31, 41, 44, 42, 47, 50, 39, 45, 51,
483
53, 56, 48, 60, 31, 31, 57, 61, 52, 99,
484
98, 54, 31, 31, 31, 60, 31, 31, 97, 61,
485
62, 96, 62, 63, 95, 63, 94, 93, 92, 91,
486
90, 89, 88, 87, 86, 85, 84, 83, 82, 81,
487
80, 79, 78, 77, 76, 75, 74, 73, 72, 71,
488
27, 15, 15, 28, 29, 31, 31, 31, 31, 30,
489
31, 31, 31, 31, 31, 32, 31, 31, 42, 45,
490
43, 48, 51, 40, 46, 52, 54, 57, 49, 100,
491
99, 98, 58, 97, 53, 96, 95, 55, 61, 31,
492
31, 31, 94, 62, 31, 31, 31, 31, 31, 31,
493
31, 31, 61, 31, 31, 31, 93, 62, 63, 92,
494
63, 64, 91, 64, 90, 89, 88, 87, 86, 85,
488
495
489
70, 69, 68, 67, 66, 65, 64, 33, 59, 58,
490
55, 49, 46, 43, 40, 38, 37, 36, 33, 35,
491
34, 33, 32, 100, 3, 100, 100, 100, 100, 100,
492
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
493
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
494
100, 100, 100, 100, 100, 100, 100, 100, 100
496
84, 83, 82, 81, 80, 79, 78, 77, 76, 75,
497
74, 73, 72, 71, 70, 69, 68, 67, 66, 65,
498
36, 60, 59, 56, 50, 47, 44, 41, 39, 38,
499
37, 36, 35, 34, 33, 101, 3, 101, 101, 101,
500
101, 101, 101, 101, 101, 101, 101, 101, 101, 101,
501
101, 101, 101, 101, 101, 101, 101, 101, 101, 101,
502
101, 101, 101, 101, 101, 101, 101, 101, 101, 101,
503
101
495
504
} ;
496
505
497
static yyconst flex_int16_t yy_chk[160] =
506
static yyconst flex_int16_t yy_chk[172] =
498
507
{ 0,
499
508
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
500
509
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
501
510
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
502
1, 1, 1, 1, 2, 5, 5, 5, 2, 6,
503
6, 6, 17, 19, 17, 21, 23, 101, 19, 23,
504
24, 26, 21, 29, 29, 29, 26, 29, 23, 98,
505
96, 24, 31, 31, 31, 60, 60, 60, 93, 60,
506
102, 85, 102, 103, 84, 103, 81, 80, 79, 77,
507
75, 74, 71, 70, 69, 68, 67, 66, 65, 64,
508
59, 58, 57, 56, 55, 54, 53, 52, 51, 50,
511
1, 1, 1, 1, 2, 5, 5, 5, 5, 2,
512
6, 6, 6, 6, 7, 7, 7, 7, 17, 19,
513
17, 21, 23, 102, 19, 23, 24, 26, 21, 99,
514
97, 94, 26, 86, 23, 85, 82, 24, 29, 29,
515
29, 29, 81, 29, 31, 31, 31, 31, 32, 32,
516
32, 32, 61, 61, 61, 61, 80, 61, 103, 78,
517
103, 104, 76, 104, 75, 72, 71, 70, 69, 68,
509
518
510
49, 46, 45, 44, 43, 42, 40, 33, 28, 27,
511
25, 22, 20, 18, 16, 14, 13, 12, 11, 10,
512
9, 8, 7, 3, 100, 100, 100, 100, 100, 100,
513
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
514
100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
515
100, 100, 100, 100, 100, 100, 100, 100, 100
519
67, 66, 65, 60, 59, 58, 57, 56, 55, 54,
520
53, 52, 51, 50, 47, 46, 45, 44, 43, 41,
521
36, 28, 27, 25, 22, 20, 18, 16, 14, 13,
522
12, 11, 10, 9, 8, 3, 101, 101, 101, 101,
523
101, 101, 101, 101, 101, 101, 101, 101, 101, 101,
524
101, 101, 101, 101, 101, 101, 101, 101, 101, 101,
525
101, 101, 101, 101, 101, 101, 101, 101, 101, 101,
526
101
516
527
} ;
517
528
518
529
/* Table of booleans, true if rule could match eol. */
540
551
#include "tree.h"
541
552
#include "par.h"
542
553
543
#line 544 "lex.c"
554
#line 555 "lex.c"
544
555
545
556
#define INITIAL 0
546
557
558
569
559
570
static int yy_init_globals (void );
560
571
572
/* Accessor methods to globals.
573
These are made visible to non-reentrant scanners for convenience. */
574
575
int yylex_destroy (void );
576
577
int yyget_debug (void );
578
579
void yyset_debug (int debug_flag );
580
581
YY_EXTRA_TYPE yyget_extra (void );
582
583
void yyset_extra (YY_EXTRA_TYPE user_defined );
584
585
FILE *yyget_in (void );
586
587
void yyset_in (FILE * in_str );
588
589
FILE *yyget_out (void );
590
591
void yyset_out (FILE * out_str );
592
593
int yyget_leng (void );
594
595
char *yyget_text (void );
596
597
int yyget_lineno (void );
598
599
void yyset_lineno (int line_number );
600
561
601
/* Macros after this point can all be overridden by user definitions in
562
602
* section 1.
563
603
*/
590
630
591
631
/* Amount of stuff to slurp up with each read. */
592
632
#ifndef YY_READ_BUF_SIZE
633
#ifdef __ia64__
634
/* On IA-64, the buffer size is 16k, not 8k */
635
#define YY_READ_BUF_SIZE 16384
636
#else
593
637
#define YY_READ_BUF_SIZE 8192
638
#endif /* __ia64__ */
594
639
#endif
595
640
596
641
/* Copy whatever the last rule matched to the standard output. */
598
643
/* This used to be an fputs(), but since the string might contain NUL's,
599
644
* we now use fwrite().
600
645
*/
601
#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
646
#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
602
647
#endif
603
648
604
649
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
697
742
#line 10 "lex.l"
698
743
699
744
/* remove comments */
700
#line 701 "lex.c"
745
#line 746 "lex.c"
701
746
702
747
if ( !(yy_init) )
703
748
{
751
796
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
752
797
{
753
798
yy_current_state = (int) yy_def[yy_current_state];
754
if ( yy_current_state >= 101 )
799
if ( yy_current_state >= 102 )
755
800
yy_c = yy_meta[(unsigned int) yy_c];
756
801
}
757
802
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
758
803
++yy_cp;
759
804
}
760
while ( yy_base[yy_current_state] != 125 );
805
while ( yy_base[yy_current_state] != 137 );
761
806
762
807
yy_find_action:
763
808
yy_act = yy_accept[yy_current_state];
983
1028
#line 59 "lex.l"
984
1029
ECHO;
985
1030
YY_BREAK
986
#line 987 "lex.c"
1031
#line 1032 "lex.c"
987
1032
case YY_STATE_EOF(INITIAL):
988
1033
yyterminate();
989
1034
1238
1283
else
1239
1284
ret_val = EOB_ACT_CONTINUE_SCAN;
1240
1285
1286
if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
1287
/* Extend the array by 50%, plus the number we really need. */
1288
yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
1289
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size );
1290
if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
1291
YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
1292
}
1293
1241
1294
(yy_n_chars) += number_to_move;
1242
1295
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
1243
1296
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
1268
1321
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1269
1322
{
1270
1323
yy_current_state = (int) yy_def[yy_current_state];
1271
if ( yy_current_state >= 101 )
1324
if ( yy_current_state >= 102 )
1272
1325
yy_c = yy_meta[(unsigned int) yy_c];
1273
1326
}
1274
1327
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1296
1349
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1297
1350
{
1298
1351
yy_current_state = (int) yy_def[yy_current_state];
1299
if ( yy_current_state >= 101 )
1352
if ( yy_current_state >= 102 )
1300
1353
yy_c = yy_meta[(unsigned int) yy_c];
1301
1354
}
1302
1355
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1303
yy_is_jam = (yy_current_state == 100);
1356
yy_is_jam = (yy_current_state == 101);
1304
1357
1305
1358
return yy_is_jam ? 0 : yy_current_state;
1306
1359
}
1623
1676
(yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
1624
1677
(num_to_alloc * sizeof(struct yy_buffer_state*)
1625
1678
);
1626
1679
if ( ! (yy_buffer_stack) )
1680
YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
1681
1627
1682
memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
1628
1683
1629
1684
(yy_buffer_stack_max) = num_to_alloc;
1641
1696
((yy_buffer_stack),
1642
1697
num_to_alloc * sizeof(struct yy_buffer_state*)
1643
1698
);
1699
if ( ! (yy_buffer_stack) )
1700
YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
1644
1701
1645
1702
/* zero only the new slots.*/
1646
1703
memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
1699
1756
1700
1757
/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
1701
1758
* scan from a @e copy of @a bytes.
1702
* @param bytes the byte buffer to scan
1703
* @param len the number of bytes in the buffer pointed to by @a bytes.
1759
* @param yybytes the byte buffer to scan
1760
* @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
1704
1761
*
1705
1762
* @return the newly allocated buffer state object.
1706
1763
*/
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