/[pcre]/code/trunk/testdata/testinput2
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Contents of /code/trunk/testdata/testinput2

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Revision 269 - (show annotations) (download)
Fri Nov 16 16:22:24 2007 UTC (6 years, 11 months ago) by ph10
File size: 44693 byte(s)
Improve error messages for (?+-a) and (?-+a).

1 /(a)b|/I
2
3 /abc/I
4 abc
5 defabc
6 \Aabc
7 *** Failers
8 \Adefabc
9 ABC
10
11 /^abc/I
12 abc
13 \Aabc
14 *** Failers
15 defabc
16 \Adefabc
17
18 /a+bc/I
19
20 /a*bc/I
21
22 /a{3}bc/I
23
24 /(abc|a+z)/I
25
26 /^abc$/I
27 abc
28 *** Failers
29 def\nabc
30
31 /ab\idef/X
32
33 /(?X)ab\idef/X
34
35 /x{5,4}/
36
37 /z{65536}/
38
39 /[abcd/
40
41 /(?X)[\B]/
42
43 /[z-a]/
44
45 /^*/
46
47 /(abc/
48
49 /(?# abc/
50
51 /(?z)abc/
52
53 /.*b/I
54
55 /.*?b/I
56
57 /cat|dog|elephant/I
58 this sentence eventually mentions a cat
59 this sentences rambles on and on for a while and then reaches elephant
60
61 /cat|dog|elephant/IS
62 this sentence eventually mentions a cat
63 this sentences rambles on and on for a while and then reaches elephant
64
65 /cat|dog|elephant/IiS
66 this sentence eventually mentions a CAT cat
67 this sentences rambles on and on for a while to elephant ElePhant
68
69 /a|[bcd]/IS
70
71 /(a|[^\dZ])/IS
72
73 /(a|b)*[\s]/IS
74
75 /(ab\2)/
76
77 /{4,5}abc/
78
79 /(a)(b)(c)\2/I
80 abcb
81 \O0abcb
82 \O3abcb
83 \O6abcb
84 \O9abcb
85 \O12abcb
86
87 /(a)bc|(a)(b)\2/I
88 abc
89 \O0abc
90 \O3abc
91 \O6abc
92 aba
93 \O0aba
94 \O3aba
95 \O6aba
96 \O9aba
97 \O12aba
98
99 /abc$/IE
100 abc
101 *** Failers
102 abc\n
103 abc\ndef
104
105 /(a)(b)(c)(d)(e)\6/
106
107 /the quick brown fox/I
108 the quick brown fox
109 this is a line with the quick brown fox
110
111 /the quick brown fox/IA
112 the quick brown fox
113 *** Failers
114 this is a line with the quick brown fox
115
116 /ab(?z)cd/
117
118 /^abc|def/I
119 abcdef
120 abcdef\B
121
122 /.*((abc)$|(def))/I
123 defabc
124 \Zdefabc
125
126 /abc/IP
127 abc
128 *** Failers
129
130 /^abc|def/IP
131 abcdef
132 abcdef\B
133
134 /.*((abc)$|(def))/IP
135 defabc
136 \Zdefabc
137
138 /the quick brown fox/IP
139 the quick brown fox
140 *** Failers
141 The Quick Brown Fox
142
143 /the quick brown fox/IPi
144 the quick brown fox
145 The Quick Brown Fox
146
147 /abc.def/IP
148 *** Failers
149 abc\ndef
150
151 /abc$/IP
152 abc
153 abc\n
154
155 /(abc)\2/IP
156
157 /(abc\1)/IP
158 abc
159
160 /)/
161
162 /a[]b/
163
164 /[^aeiou ]{3,}/I
165 co-processors, and for
166
167 /<.*>/I
168 abc<def>ghi<klm>nop
169
170 /<.*?>/I
171 abc<def>ghi<klm>nop
172
173 /<.*>/IU
174 abc<def>ghi<klm>nop
175
176 /(?U)<.*>/I
177 abc<def>ghi<klm>nop
178
179 /<.*?>/IU
180 abc<def>ghi<klm>nop
181
182 /={3,}/IU
183 abc========def
184
185 /(?U)={3,}?/I
186 abc========def
187
188 /(?<!bar|cattle)foo/I
189 foo
190 catfoo
191 *** Failers
192 the barfoo
193 and cattlefoo
194
195 /(?<=a+)b/
196
197 /(?<=aaa|b{0,3})b/
198
199 /(?<!(foo)a\1)bar/
200
201 /(?i)abc/I
202
203 /(a|(?m)a)/I
204
205 /(?i)^1234/I
206
207 /(^b|(?i)^d)/I
208
209 /(?s).*/I
210
211 /[abcd]/IS
212
213 /(?i)[abcd]/IS
214
215 /(?m)[xy]|(b|c)/IS
216
217 /(^a|^b)/Im
218
219 /(?i)(^a|^b)/Im
220
221 /(a)(?(1)a|b|c)/
222
223 /(?(?=a)a|b|c)/
224
225 /(?(1a)/
226
227 /(?(1a))/
228
229 /(?(?i))/
230
231 /(?(abc))/
232
233 /(?(?<ab))/
234
235 /((?s)blah)\s+\1/I
236
237 /((?i)blah)\s+\1/I
238
239 /((?i)b)/IDZS
240
241 /(a*b|(?i:c*(?-i)d))/IS
242
243 /a$/I
244 a
245 a\n
246 *** Failers
247 \Za
248 \Za\n
249
250 /a$/Im
251 a
252 a\n
253 \Za\n
254 *** Failers
255 \Za
256
257 /\Aabc/Im
258
259 /^abc/Im
260
261 /^((a+)(?U)([ab]+)(?-U)([bc]+)(\w*))/I
262 aaaaabbbbbcccccdef
263
264 /(?<=foo)[ab]/IS
265
266 /(?<!foo)(alpha|omega)/IS
267
268 /(?!alphabet)[ab]/IS
269
270 /(?<=foo\n)^bar/Im
271 foo\nbarbar
272 ***Failers
273 rhubarb
274 barbell
275 abc\nbarton
276
277 /^(?<=foo\n)bar/Im
278 foo\nbarbar
279 ***Failers
280 rhubarb
281 barbell
282 abc\nbarton
283
284 /(?>^abc)/Im
285 abc
286 def\nabc
287 *** Failers
288 defabc
289
290 /(?<=ab(c+)d)ef/
291
292 /(?<=ab(?<=c+)d)ef/
293
294 /(?<=ab(c|de)f)g/
295
296 /The next three are in testinput2 because they have variable length branches/
297
298 /(?<=bullock|donkey)-cart/I
299 the bullock-cart
300 a donkey-cart race
301 *** Failers
302 cart
303 horse-and-cart
304
305 /(?<=ab(?i)x|y|z)/I
306
307 /(?>.*)(?<=(abcd)|(xyz))/I
308 alphabetabcd
309 endingxyz
310
311 /(?<=ab(?i)x(?-i)y|(?i)z|b)ZZ/I
312 abxyZZ
313 abXyZZ
314 ZZZ
315 zZZ
316 bZZ
317 BZZ
318 *** Failers
319 ZZ
320 abXYZZ
321 zzz
322 bzz
323
324 /(?<!(foo)a)bar/I
325 bar
326 foobbar
327 *** Failers
328 fooabar
329
330 /This one is here because Perl 5.005_02 doesn't fail it/I
331
332 /^(a)?(?(1)a|b)+$/I
333 *** Failers
334 a
335
336 /This one is here because I think Perl 5.005_02 gets the setting of $1 wrong/I
337
338 /^(a\1?){4}$/I
339 aaaaaa
340
341 /These are syntax tests from Perl 5.005/I
342
343 /a[b-a]/
344
345 /a[]b/
346
347 /a[/
348
349 /*a/
350
351 /(*)b/
352
353 /abc)/
354
355 /(abc/
356
357 /a**/
358
359 /)(/
360
361 /\1/
362
363 /\2/
364
365 /(a)|\2/
366
367 /a[b-a]/Ii
368
369 /a[]b/Ii
370
371 /a[/Ii
372
373 /*a/Ii
374
375 /(*)b/Ii
376
377 /abc)/Ii
378
379 /(abc/Ii
380
381 /a**/Ii
382
383 /)(/Ii
384
385 /:(?:/
386
387 /(?<%)b/
388
389 /a(?{)b/
390
391 /a(?{{})b/
392
393 /a(?{}})b/
394
395 /a(?{"{"})b/
396
397 /a(?{"{"}})b/
398
399 /(?(1?)a|b)/
400
401 /(?(1)a|b|c)/
402
403 /[a[:xyz:/
404
405 /(?<=x+)y/
406
407 /a{37,17}/
408
409 /abc/\
410
411 /abc/\P
412
413 /abc/\i
414
415 /(a)bc(d)/I
416 abcd
417 abcd\C2
418 abcd\C5
419
420 /(.{20})/I
421 abcdefghijklmnopqrstuvwxyz
422 abcdefghijklmnopqrstuvwxyz\C1
423 abcdefghijklmnopqrstuvwxyz\G1
424
425 /(.{15})/I
426 abcdefghijklmnopqrstuvwxyz
427 abcdefghijklmnopqrstuvwxyz\C1\G1
428
429 /(.{16})/I
430 abcdefghijklmnopqrstuvwxyz
431 abcdefghijklmnopqrstuvwxyz\C1\G1\L
432
433 /^(a|(bc))de(f)/I
434 adef\G1\G2\G3\G4\L
435 bcdef\G1\G2\G3\G4\L
436 adefghijk\C0
437
438 /^abc\00def/I
439 abc\00def\L\C0
440
441 /word ((?:[a-zA-Z0-9]+ )((?:[a-zA-Z0-9]+ )((?:[a-zA-Z0-9]+ )((?:[a-zA-Z0-9]+
442 )((?:[a-zA-Z0-9]+ )((?:[a-zA-Z0-9]+ )((?:[a-zA-Z0-9]+ )((?:[a-zA-Z0-9]+
443 )?)?)?)?)?)?)?)?)?otherword/I
444
445 /.*X/IDZ
446
447 /.*X/IDZs
448
449 /(.*X|^B)/IDZ
450
451 /(.*X|^B)/IDZs
452
453 /(?s)(.*X|^B)/IDZ
454
455 /(?s:.*X|^B)/IDZ
456
457 /\Biss\B/I+
458 Mississippi
459
460 /\Biss\B/I+P
461 Mississippi
462
463 /iss/IG+
464 Mississippi
465
466 /\Biss\B/IG+
467 Mississippi
468
469 /\Biss\B/Ig+
470 Mississippi
471 *** Failers
472 Mississippi\A
473
474 /(?<=[Ms])iss/Ig+
475 Mississippi
476
477 /(?<=[Ms])iss/IG+
478 Mississippi
479
480 /^iss/Ig+
481 ississippi
482
483 /.*iss/Ig+
484 abciss\nxyzisspqr
485
486 /.i./I+g
487 Mississippi
488 Mississippi\A
489 Missouri river
490 Missouri river\A
491
492 /^.is/I+g
493 Mississippi
494
495 /^ab\n/Ig+
496 ab\nab\ncd
497
498 /^ab\n/Img+
499 ab\nab\ncd
500
501 /abc/I
502
503 /abc|bac/I
504
505 /(abc|bac)/I
506
507 /(abc|(c|dc))/I
508
509 /(abc|(d|de)c)/I
510
511 /a*/I
512
513 /a+/I
514
515 /(baa|a+)/I
516
517 /a{0,3}/I
518
519 /baa{3,}/I
520
521 /"([^\\"]+|\\.)*"/I
522
523 /(abc|ab[cd])/I
524
525 /(a|.)/I
526
527 /a|ba|\w/I
528
529 /abc(?=pqr)/I
530
531 /...(?<=abc)/I
532
533 /abc(?!pqr)/I
534
535 /ab./I
536
537 /ab[xyz]/I
538
539 /abc*/I
540
541 /ab.c*/I
542
543 /a.c*/I
544
545 /.c*/I
546
547 /ac*/I
548
549 /(a.c*|b.c*)/I
550
551 /a.c*|aba/I
552
553 /.+a/I
554
555 /(?=abcda)a.*/I
556
557 /(?=a)a.*/I
558
559 /a(b)*/I
560
561 /a\d*/I
562
563 /ab\d*/I
564
565 /a(\d)*/I
566
567 /abcde{0,0}/I
568
569 /ab\d+/I
570
571 /a(?(1)b)/I
572
573 /a(?(1)bag|big)/I
574
575 /a(?(1)bag|big)*/I
576
577 /a(?(1)bag|big)+/I
578
579 /a(?(1)b..|b..)/I
580
581 /ab\d{0}e/I
582
583 /a?b?/I
584 a
585 b
586 ab
587 \
588 *** Failers
589 \N
590
591 /|-/I
592 abcd
593 -abc
594 \Nab-c
595 *** Failers
596 \Nabc
597
598 /a*(b+)(z)(z)/IP
599 aaaabbbbzzzz
600 aaaabbbbzzzz\O0
601 aaaabbbbzzzz\O1
602 aaaabbbbzzzz\O2
603 aaaabbbbzzzz\O3
604 aaaabbbbzzzz\O4
605 aaaabbbbzzzz\O5
606
607 /^.?abcd/IS
608
609 /\( # ( at start
610 (?: # Non-capturing bracket
611 (?>[^()]+) # Either a sequence of non-brackets (no backtracking)
612 | # Or
613 (?R) # Recurse - i.e. nested bracketed string
614 )* # Zero or more contents
615 \) # Closing )
616 /Ix
617 (abcd)
618 (abcd)xyz
619 xyz(abcd)
620 (ab(xy)cd)pqr
621 (ab(xycd)pqr
622 () abc ()
623 12(abcde(fsh)xyz(foo(bar))lmno)89
624 *** Failers
625 abcd
626 abcd)
627 (abcd
628
629 /\( ( (?>[^()]+) | (?R) )* \) /Ixg
630 (ab(xy)cd)pqr
631 1(abcd)(x(y)z)pqr
632
633 /\( (?: (?>[^()]+) | (?R) ) \) /Ix
634 (abcd)
635 (ab(xy)cd)
636 (a(b(c)d)e)
637 ((ab))
638 *** Failers
639 ()
640
641 /\( (?: (?>[^()]+) | (?R) )? \) /Ix
642 ()
643 12(abcde(fsh)xyz(foo(bar))lmno)89
644
645 /\( ( (?>[^()]+) | (?R) )* \) /Ix
646 (ab(xy)cd)
647
648 /\( ( ( (?>[^()]+) | (?R) )* ) \) /Ix
649 (ab(xy)cd)
650
651 /\( (123)? ( ( (?>[^()]+) | (?R) )* ) \) /Ix
652 (ab(xy)cd)
653 (123ab(xy)cd)
654
655 /\( ( (123)? ( (?>[^()]+) | (?R) )* ) \) /Ix
656 (ab(xy)cd)
657 (123ab(xy)cd)
658
659 /\( (((((((((( ( (?>[^()]+) | (?R) )* )))))))))) \) /Ix
660 (ab(xy)cd)
661
662 /\( ( ( (?>[^()<>]+) | ((?>[^()]+)) | (?R) )* ) \) /Ix
663 (abcd(xyz<p>qrs)123)
664
665 /\( ( ( (?>[^()]+) | ((?R)) )* ) \) /Ix
666 (ab(cd)ef)
667 (ab(cd(ef)gh)ij)
668
669 /^[[:alnum:]]/DZ
670
671 /^[[:^alnum:]]/DZ
672
673 /^[[:alpha:]]/DZ
674
675 /^[[:^alpha:]]/DZ
676
677 /[_[:alpha:]]/IS
678
679 /^[[:ascii:]]/DZ
680
681 /^[[:^ascii:]]/DZ
682
683 /^[[:blank:]]/DZ
684
685 /^[[:^blank:]]/DZ
686
687 /[\n\x0b\x0c\x0d[:blank:]]/IS
688
689 /^[[:cntrl:]]/DZ
690
691 /^[[:digit:]]/DZ
692
693 /^[[:graph:]]/DZ
694
695 /^[[:lower:]]/DZ
696
697 /^[[:print:]]/DZ
698
699 /^[[:punct:]]/DZ
700
701 /^[[:space:]]/DZ
702
703 /^[[:upper:]]/DZ
704
705 /^[[:xdigit:]]/DZ
706
707 /^[[:word:]]/DZ
708
709 /^[[:^cntrl:]]/DZ
710
711 /^[12[:^digit:]]/DZ
712
713 /^[[:^blank:]]/DZ
714
715 /[01[:alpha:]%]/DZ
716
717 /[[.ch.]]/I
718
719 /[[=ch=]]/I
720
721 /[[:rhubarb:]]/I
722
723 /[[:upper:]]/Ii
724 A
725 a
726
727 /[[:lower:]]/Ii
728 A
729 a
730
731 /((?-i)[[:lower:]])[[:lower:]]/Ii
732 ab
733 aB
734 *** Failers
735 Ab
736 AB
737
738 /[\200-\110]/I
739
740 /^(?(0)f|b)oo/I
741
742 /This one's here because of the large output vector needed/I
743
744 /(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\d+(?:\s|$))(\w+)\s+(\270)/I
745 \O900 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 ABC ABC
746
747 /This one's here because Perl does this differently and PCRE can't at present/I
748
749 /(main(O)?)+/I
750 mainmain
751 mainOmain
752
753 /These are all cases where Perl does it differently (nested captures)/I
754
755 /^(a(b)?)+$/I
756 aba
757
758 /^(aa(bb)?)+$/I
759 aabbaa
760
761 /^(aa|aa(bb))+$/I
762 aabbaa
763
764 /^(aa(bb)??)+$/I
765 aabbaa
766
767 /^(?:aa(bb)?)+$/I
768 aabbaa
769
770 /^(aa(b(b))?)+$/I
771 aabbaa
772
773 /^(?:aa(b(b))?)+$/I
774 aabbaa
775
776 /^(?:aa(b(?:b))?)+$/I
777 aabbaa
778
779 /^(?:aa(bb(?:b))?)+$/I
780 aabbbaa
781
782 /^(?:aa(b(?:bb))?)+$/I
783 aabbbaa
784
785 /^(?:aa(?:b(b))?)+$/I
786 aabbaa
787
788 /^(?:aa(?:b(bb))?)+$/I
789 aabbbaa
790
791 /^(aa(b(bb))?)+$/I
792 aabbbaa
793
794 /^(aa(bb(bb))?)+$/I
795 aabbbbaa
796
797 /--------------------------------------------------------------------/I
798
799 /#/IxDZ
800
801 /a#/IxDZ
802
803 /[\s]/DZ
804
805 /[\S]/DZ
806
807 /a(?i)b/DZ
808 ab
809 aB
810 *** Failers
811 AB
812
813 /(a(?i)b)/DZ
814 ab
815 aB
816 *** Failers
817 AB
818
819 / (?i)abc/IxDZ
820
821 /#this is a comment
822 (?i)abc/IxDZ
823
824 /123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890/DZ
825
826 /\Q123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890/DZ
827
828 /\Q\E/DZ
829 \
830
831 /\Q\Ex/DZ
832
833 / \Q\E/DZ
834
835 /a\Q\E/DZ
836 abc
837 bca
838 bac
839
840 /a\Q\Eb/DZ
841 abc
842
843 /\Q\Eabc/DZ
844
845 /x*+\w/DZ
846 *** Failers
847 xxxxx
848
849 /x?+/DZ
850
851 /x++/DZ
852
853 /x{1,3}+/DZ
854
855 /(x)*+/DZ
856
857 /^(\w++|\s++)*$/I
858 now is the time for all good men to come to the aid of the party
859 *** Failers
860 this is not a line with only words and spaces!
861
862 /(\d++)(\w)/I
863 12345a
864 *** Failers
865 12345+
866
867 /a++b/I
868 aaab
869
870 /(a++b)/I
871 aaab
872
873 /(a++)b/I
874 aaab
875
876 /([^()]++|\([^()]*\))+/I
877 ((abc(ade)ufh()()x
878
879 /\(([^()]++|\([^()]+\))+\)/I
880 (abc)
881 (abc(def)xyz)
882 *** Failers
883 ((()aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
884
885 /(abc){1,3}+/DZ
886
887 /a+?+/I
888
889 /a{2,3}?+b/I
890
891 /(?U)a+?+/I
892
893 /a{2,3}?+b/IU
894
895 /x(?U)a++b/DZ
896 xaaaab
897
898 /(?U)xa++b/DZ
899 xaaaab
900
901 /^((a+)(?U)([ab]+)(?-U)([bc]+)(\w*))/DZ
902
903 /^x(?U)a+b/DZ
904
905 /^x(?U)(a+)b/DZ
906
907 /[.x.]/I
908
909 /[=x=]/I
910
911 /[:x:]/I
912
913 /\l/I
914
915 /\L/I
916
917 /\N{name}/I
918
919 /\u/I
920
921 /\U/I
922
923 /[/I
924
925 /[a-/I
926
927 /[[:space:]/I
928
929 /[\s]/IDZ
930
931 /[[:space:]]/IDZ
932
933 /[[:space:]abcde]/IDZ
934
935 /< (?: (?(R) \d++ | [^<>]*+) | (?R)) * >/Ix
936 <>
937 <abcd>
938 <abc <123> hij>
939 <abc <def> hij>
940 <abc<>def>
941 <abc<>
942 *** Failers
943 <abc
944
945 |8J\$WE\<\.rX\+ix\[d1b\!H\#\?vV0vrK\:ZH1\=2M\>iV\;\?aPhFB\<\*vW\@QW\@sO9\}cfZA\-i\'w\%hKd6gt1UJP\,15_\#QY\$M\^Mss_U\/\]\&LK9\[5vQub\^w\[KDD\<EjmhUZ\?\.akp2dF\>qmj\;2\}YWFdYx\.Ap\]hjCPTP\(n28k\+3\;o\&WXqs\/gOXdr\$\:r\'do0\;b4c\(f_Gr\=\"\\4\)\[01T7ajQJvL\$W\~mL_sS\/4h\:x\*\[ZN\=KLs\&L5zX\/\/\>it\,o\:aU\(\;Z\>pW\&T7oP\'2K\^E\:x9\'c\[\%z\-\,64JQ5AeH_G\#KijUKghQw\^\\vea3a\?kka_G\$8\#\`\*kynsxzBLru\'\]k_\[7FrVx\}\^\=\$blx\>s\-N\%j\;D\*aZDnsw\:YKZ\%Q\.Kne9\#hP\?\+b3\(SOvL\,\^\;\&u5\@\?5C5Bhb\=m\-vEh_L15Jl\]U\)0RP6\{q\%L\^_z5E\'Dw6X\b|IDZ
946
947 |\$\<\.X\+ix\[d1b\!H\#\?vV0vrK\:ZH1\=2M\>iV\;\?aPhFB\<\*vW\@QW\@sO9\}cfZA\-i\'w\%hKd6gt1UJP\,15_\#QY\$M\^Mss_U\/\]\&LK9\[5vQub\^w\[KDD\<EjmhUZ\?\.akp2dF\>qmj\;2\}YWFdYx\.Ap\]hjCPTP\(n28k\+3\;o\&WXqs\/gOXdr\$\:r\'do0\;b4c\(f_Gr\=\"\\4\)\[01T7ajQJvL\$W\~mL_sS\/4h\:x\*\[ZN\=KLs\&L5zX\/\/\>it\,o\:aU\(\;Z\>pW\&T7oP\'2K\^E\:x9\'c\[\%z\-\,64JQ5AeH_G\#KijUKghQw\^\\vea3a\?kka_G\$8\#\`\*kynsxzBLru\'\]k_\[7FrVx\}\^\=\$blx\>s\-N\%j\;D\*aZDnsw\:YKZ\%Q\.Kne9\#hP\?\+b3\(SOvL\,\^\;\&u5\@\?5C5Bhb\=m\-vEh_L15Jl\]U\)0RP6\{q\%L\^_z5E\'Dw6X\b|IDZ
948
949 /(.*)\d+\1/I
950
951 /(.*)\d+/I
952
953 /(.*)\d+\1/Is
954
955 /(.*)\d+/Is
956
957 /(.*(xyz))\d+\2/I
958
959 /((.*))\d+\1/I
960 abc123bc
961
962 /a[b]/I
963
964 /(?=a).*/I
965
966 /(?=abc).xyz/IiI
967
968 /(?=abc)(?i).xyz/I
969
970 /(?=a)(?=b)/I
971
972 /(?=.)a/I
973
974 /((?=abcda)a)/I
975
976 /((?=abcda)ab)/I
977
978 /()a/I
979
980 /(?(1)ab|ac)/I
981
982 /(?(1)abz|acz)/I
983
984 /(?(1)abz)/I
985
986 /(?(1)abz)123/I
987
988 /(a)+/I
989
990 /(a){2,3}/I
991
992 /(a)*/I
993
994 /[a]/I
995
996 /[ab]/I
997
998 /[ab]/IS
999
1000 /[^a]/I
1001
1002 /\d456/I
1003
1004 /\d456/IS
1005
1006 /a^b/I
1007
1008 /^a/Im
1009 abcde
1010 xy\nabc
1011 *** Failers
1012 xyabc
1013
1014 /c|abc/I
1015
1016 /(?i)[ab]/IS
1017
1018 /[ab](?i)cd/IS
1019
1020 /abc(?C)def/I
1021 abcdef
1022 1234abcdef
1023 *** Failers
1024 abcxyz
1025 abcxyzf
1026
1027 /abc(?C)de(?C1)f/I
1028 123abcdef
1029
1030 /(?C1)\dabc(?C2)def/I
1031 1234abcdef
1032 *** Failers
1033 abcdef
1034
1035 /(?C255)ab/I
1036
1037 /(?C256)ab/I
1038
1039 /(?Cab)xx/I
1040
1041 /(?C12vr)x/I
1042
1043 /abc(?C)def/I
1044 *** Failers
1045 \x83\x0\x61bcdef
1046
1047 /(abc)(?C)de(?C1)f/I
1048 123abcdef
1049 123abcdef\C+
1050 123abcdef\C-
1051 *** Failers
1052 123abcdef\C!1
1053
1054 /(?C0)(abc(?C1))*/I
1055 abcabcabc
1056 abcabc\C!1!3
1057 *** Failers
1058 abcabcabc\C!1!3
1059
1060 /(\d{3}(?C))*/I
1061 123\C+
1062 123456\C+
1063 123456789\C+
1064
1065 /((xyz)(?C)p|(?C1)xyzabc)/I
1066 xyzabc\C+
1067
1068 /(X)((xyz)(?C)p|(?C1)xyzabc)/I
1069 Xxyzabc\C+
1070
1071 /(?=(abc))(?C)abcdef/I
1072 abcdef\C+
1073
1074 /(?!(abc)(?C1)d)(?C2)abcxyz/I
1075 abcxyz\C+
1076
1077 /(?<=(abc)(?C))xyz/I
1078 abcxyz\C+
1079
1080 /a(b+)(c*)(?C1)/I
1081 abbbbbccc\C*1
1082
1083 /a(b+?)(c*?)(?C1)/I
1084 abbbbbccc\C*1
1085
1086 /(?C)abc/I
1087
1088 /(?C)^abc/I
1089
1090 /(?C)a|b/IS
1091
1092 /(?R)/I
1093
1094 /(a|(?R))/I
1095
1096 /(ab|(bc|(de|(?R))))/I
1097
1098 /x(ab|(bc|(de|(?R))))/I
1099 xab
1100 xbc
1101 xde
1102 xxab
1103 xxxab
1104 *** Failers
1105 xyab
1106
1107 /(ab|(bc|(de|(?1))))/I
1108
1109 /x(ab|(bc|(de|(?1)x)x)x)/I
1110
1111 /^([^()]|\((?1)*\))*$/I
1112 abc
1113 a(b)c
1114 a(b(c))d
1115 *** Failers)
1116 a(b(c)d
1117
1118 /^>abc>([^()]|\((?1)*\))*<xyz<$/I
1119 >abc>123<xyz<
1120 >abc>1(2)3<xyz<
1121 >abc>(1(2)3)<xyz<
1122
1123 /(a(?1)b)/DZ
1124
1125 /(a(?1)+b)/DZ
1126
1127 /^\W*(?:((.)\W*(?1)\W*\2|)|((.)\W*(?3)\W*\4|\W*.\W*))\W*$/Ii
1128 1221
1129 Satan, oscillate my metallic sonatas!
1130 A man, a plan, a canal: Panama!
1131 Able was I ere I saw Elba.
1132 *** Failers
1133 The quick brown fox
1134
1135 /^(\d+|\((?1)([+*-])(?1)\)|-(?1))$/I
1136 12
1137 (((2+2)*-3)-7)
1138 -12
1139 *** Failers
1140 ((2+2)*-3)-7)
1141
1142 /^(x(y|(?1){2})z)/I
1143 xyz
1144 xxyzxyzz
1145 *** Failers
1146 xxyzz
1147 xxyzxyzxyzz
1148
1149 /((< (?: (?(R) \d++ | [^<>]*+) | (?2)) * >))/Ix
1150 <>
1151 <abcd>
1152 <abc <123> hij>
1153 <abc <def> hij>
1154 <abc<>def>
1155 <abc<>
1156 *** Failers
1157 <abc
1158
1159 /(?1)/I
1160
1161 /((?2)(abc)/I
1162
1163 /^(abc)def(?1)/I
1164 abcdefabc
1165
1166 /^(a|b|c)=(?1)+/I
1167 a=a
1168 a=b
1169 a=bc
1170
1171 /^(a|b|c)=((?1))+/I
1172 a=a
1173 a=b
1174 a=bc
1175
1176 /a(?P<name1>b|c)d(?P<longername2>e)/DZ
1177 abde
1178 acde
1179
1180 /(?:a(?P<c>c(?P<d>d)))(?P<a>a)/DZ
1181
1182 /(?P<a>a)...(?P=a)bbb(?P>a)d/DZ
1183
1184 /^\W*(?:(?P<one>(?P<two>.)\W*(?P>one)\W*(?P=two)|)|(?P<three>(?P<four>.)\W*(?P>three)\W*(?P=four)|\W*.\W*))\W*$/Ii
1185 1221
1186 Satan, oscillate my metallic sonatas!
1187 A man, a plan, a canal: Panama!
1188 Able was I ere I saw Elba.
1189 *** Failers
1190 The quick brown fox
1191
1192 /((?(R)a|b))\1(?1)?/I
1193 bb
1194 bbaa
1195
1196 /(.*)a/Is
1197
1198 /(.*)a\1/Is
1199
1200 /(.*)a(b)\2/Is
1201
1202 /((.*)a|(.*)b)z/Is
1203
1204 /((.*)a|(.*)b)z\1/Is
1205
1206 /((.*)a|(.*)b)z\2/Is
1207
1208 /((.*)a|(.*)b)z\3/Is
1209
1210 /((.*)a|^(.*)b)z\3/Is
1211
1212 /(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)a/Is
1213
1214 /(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)a\31/Is
1215
1216 /(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)|(.*)a\32/Is
1217
1218 /(a)(bc)/INDZ
1219 abc
1220
1221 /(?P<one>a)(bc)/INDZ
1222 abc
1223
1224 /(a)(?P<named>bc)/INDZ
1225
1226 /(a+)*zz/I
1227 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaazzbbbbbb\M
1228 aaaaaaaaaaaaaz\M
1229
1230 /(aaa(?C1)bbb|ab)/I
1231 aaabbb
1232 aaabbb\C*0
1233 aaabbb\C*1
1234 aaabbb\C*-1
1235
1236 /ab(?P<one>cd)ef(?P<two>gh)/I
1237 abcdefgh
1238 abcdefgh\C1\Gtwo
1239 abcdefgh\Cone\Ctwo
1240 abcdefgh\Cthree
1241
1242 /(?P<Tes>)(?P<Test>)/DZ
1243
1244 /(?P<Test>)(?P<Tes>)/DZ
1245
1246 /(?P<Z>zz)(?P<A>aa)/I
1247 zzaa\CZ
1248 zzaa\CA
1249
1250 /(?P<x>eks)(?P<x>eccs)/I
1251
1252 /(?P<abc>abc(?P<def>def)(?P<abc>xyz))/I
1253
1254 "\[((?P<elem>\d+)(,(?P>elem))*)\]"I
1255 [10,20,30,5,5,4,4,2,43,23,4234]
1256 *** Failers
1257 []
1258
1259 "\[((?P<elem>\d+)(,(?P>elem))*)?\]"I
1260 [10,20,30,5,5,4,4,2,43,23,4234]
1261 []
1262
1263 /(a(b(?2)c))?/DZ
1264
1265 /(a(b(?2)c))*/DZ
1266
1267 /(a(b(?2)c)){0,2}/DZ
1268
1269 /[ab]{1}+/DZ
1270
1271 /((w\/|-|with)*(free|immediate)*.*?shipping\s*[!.-]*)/Ii
1272 Baby Bjorn Active Carrier - With free SHIPPING!!
1273
1274 /((w\/|-|with)*(free|immediate)*.*?shipping\s*[!.-]*)/IiS
1275 Baby Bjorn Active Carrier - With free SHIPPING!!
1276
1277 /a*.*b/ISDZ
1278
1279 /(a|b)*.?c/ISDZ
1280
1281 /abc(?C255)de(?C)f/DZ
1282
1283 /abcde/ICDZ
1284 abcde
1285 abcdfe
1286
1287 /a*b/ICDZ
1288 ab
1289 aaaab
1290 aaaacb
1291
1292 /a+b/ICDZ
1293 ab
1294 aaaab
1295 aaaacb
1296
1297 /(abc|def)x/ICDZ
1298 abcx
1299 defx
1300 abcdefzx
1301
1302 /(ab|cd){3,4}/IC
1303 ababab
1304 abcdabcd
1305 abcdcdcdcdcd
1306
1307 /([ab]{,4}c|xy)/ICDZ
1308 Note: that { does NOT introduce a quantifier
1309
1310 /([ab]{1,4}c|xy){4,5}?123/ICDZ
1311 aacaacaacaacaac123
1312
1313 /\b.*/I
1314 ab cd\>1
1315
1316 /\b.*/Is
1317 ab cd\>1
1318
1319 /(?!.bcd).*/I
1320 Xbcd12345
1321
1322 /abcde/I
1323 ab\P
1324 abc\P
1325 abcd\P
1326 abcde\P
1327 the quick brown abc\P
1328 ** Failers\P
1329 the quick brown abxyz fox\P
1330
1331 "^(0?[1-9]|[12][0-9]|3[01])/(0?[1-9]|1[012])/(20)?\d\d$"I
1332 13/05/04\P
1333 13/5/2004\P
1334 02/05/09\P
1335 1\P
1336 1/2\P
1337 1/2/0\P
1338 1/2/04\P
1339 0\P
1340 02/\P
1341 02/0\P
1342 02/1\P
1343 ** Failers\P
1344 \P
1345 123\P
1346 33/4/04\P
1347 3/13/04\P
1348 0/1/2003\P
1349 0/\P
1350 02/0/\P
1351 02/13\P
1352
1353 /0{0,2}ABC/I
1354
1355 /\d{3,}ABC/I
1356
1357 /\d*ABC/I
1358
1359 /[abc]+DE/I
1360
1361 /[abc]?123/I
1362 123\P
1363 a\P
1364 b\P
1365 c\P
1366 c12\P
1367 c123\P
1368
1369 /^(?:\d){3,5}X/I
1370 1\P
1371 123\P
1372 123X
1373 1234\P
1374 1234X
1375 12345\P
1376 12345X
1377 *** Failers
1378 1X
1379 123456\P
1380
1381 /abc/I>testsavedregex
1382 <testsavedregex
1383 abc
1384 ** Failers
1385 bca
1386
1387 /abc/IF>testsavedregex
1388 <testsavedregex
1389 abc
1390 ** Failers
1391 bca
1392
1393 /(a|b)/IS>testsavedregex
1394 <testsavedregex
1395 abc
1396 ** Failers
1397 def
1398
1399 /(a|b)/ISF>testsavedregex
1400 <testsavedregex
1401 abc
1402 ** Failers
1403 def
1404
1405 ~<(\w+)/?>(.)*</(\1)>~smgI
1406 <!DOCTYPE seite SYSTEM "http://www.lco.lineas.de/xmlCms.dtd">\n<seite>\n<dokumenteninformation>\n<seitentitel>Partner der LCO</seitentitel>\n<sprache>de</sprache>\n<seitenbeschreibung>Partner der LINEAS Consulting\nGmbH</seitenbeschreibung>\n<schluesselworte>LINEAS Consulting GmbH Hamburg\nPartnerfirmen</schluesselworte>\n<revisit>30 days</revisit>\n<robots>index,follow</robots>\n<menueinformation>\n<aktiv>ja</aktiv>\n<menueposition>3</menueposition>\n<menuetext>Partner</menuetext>\n</menueinformation>\n<lastedited>\n<autor>LCO</autor>\n<firma>LINEAS Consulting</firma>\n<datum>15.10.2003</datum>\n</lastedited>\n</dokumenteninformation>\n<inhalt>\n\n<absatzueberschrift>Die Partnerfirmen der LINEAS Consulting\nGmbH</absatzueberschrift>\n\n<absatz><link ziel="http://www.ca.com/" zielfenster="_blank">\n<bild name="logo_ca.gif" rahmen="no"/></link> <link\nziel="http://www.ey.com/" zielfenster="_blank"><bild\nname="logo_euy.gif" rahmen="no"/></link>\n</absatz>\n\n<absatz><link ziel="http://www.cisco.de/" zielfenster="_blank">\n<bild name="logo_cisco.gif" rahmen="ja"/></link></absatz>\n\n<absatz><link ziel="http://www.atelion.de/"\nzielfenster="_blank"><bild\nname="logo_atelion.gif" rahmen="no"/></link>\n</absatz>\n\n<absatz><link ziel="http://www.line-information.de/"\nzielfenster="_blank">\n<bild name="logo_line_information.gif" rahmen="no"/></link>\n</absatz>\n\n<absatz><bild name="logo_aw.gif" rahmen="no"/></absatz>\n\n<absatz><link ziel="http://www.incognis.de/"\nzielfenster="_blank"><bild\nname="logo_incognis.gif" rahmen="no"/></link></absatz>\n\n<absatz><link ziel="http://www.addcraft.com/"\nzielfenster="_blank"><bild\nname="logo_addcraft.gif" rahmen="no"/></link></absatz>\n\n<absatz><link ziel="http://www.comendo.com/"\nzielfenster="_blank"><bild\nname="logo_comendo.gif" rahmen="no"/></link></absatz>\n\n</inhalt>\n</seite>
1407
1408 /^a/IF
1409
1410 /line\nbreak/I
1411 this is a line\nbreak
1412 line one\nthis is a line\nbreak in the second line
1413
1414 /line\nbreak/If
1415 this is a line\nbreak
1416 ** Failers
1417 line one\nthis is a line\nbreak in the second line
1418
1419 /line\nbreak/Imf
1420 this is a line\nbreak
1421 ** Failers
1422 line one\nthis is a line\nbreak in the second line
1423
1424 /ab.cd/IP
1425 ab-cd
1426 ab=cd
1427 ** Failers
1428 ab\ncd
1429
1430 /ab.cd/IPs
1431 ab-cd
1432 ab=cd
1433 ab\ncd
1434
1435 /(?i)(?-i)AbCd/I
1436 AbCd
1437 ** Failers
1438 abcd
1439
1440 /a{11111111111111111111}/I
1441
1442 /(){64294967295}/I
1443
1444 /(){2,4294967295}/I
1445
1446 "(?i:a)(?i:b)(?i:c)(?i:d)(?i:e)(?i:f)(?i:g)(?i:h)(?i:i)(?i:j)(k)(?i:l)A\1B"I
1447 abcdefghijklAkB
1448
1449 "(?P<n0>a)(?P<n1>b)(?P<n2>c)(?P<n3>d)(?P<n4>e)(?P<n5>f)(?P<n6>g)(?P<n7>h)(?P<n8>i)(?P<n9>j)(?P<n10>k)(?P<n11>l)A\11B"I
1450 abcdefghijklAkB
1451
1452 "(a)(b)(c)(d)(e)(f)(g)(h)(i)(j)(k)(l)A\11B"I
1453 abcdefghijklAkB
1454
1455 "(?P<name0>a)(?P<name1>a)(?P<name2>a)(?P<name3>a)(?P<name4>a)(?P<name5>a)(?P<name6>a)(?P<name7>a)(?P<name8>a)(?P<name9>a)(?P<name10>a)(?P<name11>a)(?P<name12>a)(?P<name13>a)(?P<name14>a)(?P<name15>a)(?P<name16>a)(?P<name17>a)(?P<name18>a)(?P<name19>a)(?P<name20>a)(?P<name21>a)(?P<name22>a)(?P<name23>a)(?P<name24>a)(?P<name25>a)(?P<name26>a)(?P<name27>a)(?P<name28>a)(?P<name29>a)(?P<name30>a)(?P<name31>a)(?P<name32>a)(?P<name33>a)(?P<name34>a)(?P<name35>a)(?P<name36>a)(?P<name37>a)(?P<name38>a)(?P<name39>a)(?P<name40>a)(?P<name41>a)(?P<name42>a)(?P<name43>a)(?P<name44>a)(?P<name45>a)(?P<name46>a)(?P<name47>a)(?P<name48>a)(?P<name49>a)(?P<name50>a)(?P<name51>a)(?P<name52>a)(?P<name53>a)(?P<name54>a)(?P<name55>a)(?P<name56>a)(?P<name57>a)(?P<name58>a)(?P<name59>a)(?P<name60>a)(?P<name61>a)(?P<name62>a)(?P<name63>a)(?P<name64>a)(?P<name65>a)(?P<name66>a)(?P<name67>a)(?P<name68>a)(?P<name69>a)(?P<name70>a)(?P<name71>a)(?P<name72>a)(?P<name73>a)(?P<name74>a)(?P<name75>a)(?P<name76>a)(?P<name77>a)(?P<name78>a)(?P<name79>a)(?P<name80>a)(?P<name81>a)(?P<name82>a)(?P<name83>a)(?P<name84>a)(?P<name85>a)(?P<name86>a)(?P<name87>a)(?P<name88>a)(?P<name89>a)(?P<name90>a)(?P<name91>a)(?P<name92>a)(?P<name93>a)(?P<name94>a)(?P<name95>a)(?P<name96>a)(?P<name97>a)(?P<name98>a)(?P<name99>a)(?P<name100>a)"I
1456 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
1457
1458 "(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)(a)"I
1459 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
1460
1461 /[^()]*(?:\((?R)\)[^()]*)*/I
1462 (this(and)that
1463 (this(and)that)
1464 (this(and)that)stuff
1465
1466 /[^()]*(?:\((?>(?R))\)[^()]*)*/I
1467 (this(and)that
1468 (this(and)that)
1469
1470 /[^()]*(?:\((?R)\))*[^()]*/I
1471 (this(and)that
1472 (this(and)that)
1473
1474 /(?:\((?R)\))*[^()]*/I
1475 (this(and)that
1476 (this(and)that)
1477 ((this))
1478
1479 /(?:\((?R)\))|[^()]*/I
1480 (this(and)that
1481 (this(and)that)
1482 (this)
1483 ((this))
1484
1485 /a(b)c/IPN
1486 abc
1487
1488 /a(?P<name>b)c/IPN
1489 abc
1490
1491 /\x{100}/I
1492
1493 /\x{0000ff}/I
1494
1495 /^((?P<A>a1)|(?P<A>a2)b)/I
1496
1497 /^((?P<A>a1)|(?P<A>a2)b)/IJ
1498 a1b\CA
1499 a2b\CA
1500 ** Failers
1501 a1b\CZ\CA
1502
1503 /^(?P<A>a)(?P<A>b)/IJ
1504 ab\CA
1505
1506 /^(?P<A>a)(?P<A>b)|cd/IJ
1507 ab\CA
1508 cd\CA
1509
1510 /^(?P<A>a)(?P<A>b)|cd(?P<A>ef)(?P<A>gh)/IJ
1511 cdefgh\CA
1512
1513 /^((?P<A>a1)|(?P<A>a2)b)/IJ
1514 a1b\GA
1515 a2b\GA
1516 ** Failers
1517 a1b\GZ\GA
1518
1519 /^(?P<A>a)(?P<A>b)/IJ
1520 ab\GA
1521
1522 /^(?P<A>a)(?P<A>b)|cd/IJ
1523 ab\GA
1524 cd\GA
1525
1526 /^(?P<A>a)(?P<A>b)|cd(?P<A>ef)(?P<A>gh)/IJ
1527 cdefgh\GA
1528
1529 /(?J)^((?P<A>a1)|(?P<A>a2)b)/I
1530 a1b\CA
1531 a2b\CA
1532
1533 /^(?P<A>a) (?J:(?P<B>b)(?P<B>c)) (?P<A>d)/I
1534
1535 / In this next test, J is not set at the outer level; consequently it isn't
1536 set in the pattern's options; consequently pcre_get_named_substring() produces
1537 a random value. /Ix
1538
1539 /^(?P<A>a) (?J:(?P<B>b)(?P<B>c)) (?P<C>d)/I
1540 a bc d\CA\CB\CC
1541
1542 /^(?P<A>a)?(?(A)a|b)/I
1543 aabc
1544 bc
1545 ** Failers
1546 abc
1547
1548 /(?:(?(ZZ)a|b)(?P<ZZ>X))+/I
1549 bXaX
1550
1551 /(?:(?(2y)a|b)(X))+/I
1552
1553 /(?:(?(ZA)a|b)(?P<ZZ>X))+/I
1554
1555 /(?:(?(ZZ)a|b)(?(ZZ)a|b)(?P<ZZ>X))+/I
1556 bbXaaX
1557
1558 /(?:(?(ZZ)a|\(b\))\\(?P<ZZ>X))+/I
1559 (b)\\Xa\\X
1560
1561 /(?P<ABC/I
1562
1563 /(?:(?(A)(?P=A)a|b)(?P<A>X|Y))+/I
1564 bXXaYYaY
1565 bXYaXXaX
1566
1567 /()()()()()()()()()(?:(?(A)(?P=A)a|b)(?P<A>X|Y))+/I
1568 bXXaYYaY
1569
1570 /\777/I
1571
1572 /\s*,\s*/IS
1573 \x0b,\x0b
1574 \x0c,\x0d
1575
1576 /^abc/Im
1577 xyz\nabc
1578 xyz\nabc\<lf>
1579 xyz\r\nabc\<lf>
1580 xyz\rabc\<cr>
1581 xyz\r\nabc\<crlf>
1582 ** Failers
1583 xyz\nabc\<cr>
1584 xyz\r\nabc\<cr>
1585 xyz\nabc\<crlf>
1586 xyz\rabc\<crlf>
1587 xyz\rabc\<lf>
1588
1589 /abc$/Im<lf>
1590 xyzabc
1591 xyzabc\n
1592 xyzabc\npqr
1593 xyzabc\r\<cr>
1594 xyzabc\rpqr\<cr>
1595 xyzabc\r\n\<crlf>
1596 xyzabc\r\npqr\<crlf>
1597 ** Failers
1598 xyzabc\r
1599 xyzabc\rpqr
1600 xyzabc\r\n
1601 xyzabc\r\npqr
1602
1603 /^abc/Im<cr>
1604 xyz\rabcdef
1605 xyz\nabcdef\<lf>
1606 ** Failers
1607 xyz\nabcdef
1608
1609 /^abc/Im<lf>
1610 xyz\nabcdef
1611 xyz\rabcdef\<cr>
1612 ** Failers
1613 xyz\rabcdef
1614
1615 /^abc/Im<crlf>
1616 xyz\r\nabcdef
1617 xyz\rabcdef\<cr>
1618 ** Failers
1619 xyz\rabcdef
1620
1621 /^abc/Im<bad>
1622
1623 /abc/I
1624 xyz\rabc\<bad>
1625 abc
1626
1627 /.*/I<lf>
1628 abc\ndef
1629 abc\rdef
1630 abc\r\ndef
1631 \<cr>abc\ndef
1632 \<cr>abc\rdef
1633 \<cr>abc\r\ndef
1634 \<crlf>abc\ndef
1635 \<crlf>abc\rdef
1636 \<crlf>abc\r\ndef
1637
1638 /\w+(.)(.)?def/Is
1639 abc\ndef
1640 abc\rdef
1641 abc\r\ndef
1642
1643 +((?:\s|//.*\\n|/[*](?:\\n|.)*?[*]/)*)+I
1644 /* this is a C style comment */\M
1645
1646 /(?P<B>25[0-5]|2[0-4]\d|[01]?\d?\d)(?:\.(?P>B)){3}/I
1647
1648 /()()()()()()()()()()()()()()()()()()()()
1649 ()()()()()()()()()()()()()()()()()()()()
1650 ()()()()()()()()()()()()()()()()()()()()
1651 ()()()()()()()()()()()()()()()()()()()()
1652 ()()()()()()()()()()()()()()()()()()()()
1653 (.(.))/Ix
1654 XY\O400
1655
1656 /(a*b|(?i:c*(?-i)d))/IS
1657
1658 /()[ab]xyz/IS
1659
1660 /(|)[ab]xyz/IS
1661
1662 /(|c)[ab]xyz/IS
1663
1664 /(|c?)[ab]xyz/IS
1665
1666 /(d?|c?)[ab]xyz/IS
1667
1668 /(d?|c)[ab]xyz/IS
1669
1670 /^a*b\d/DZ
1671
1672 /^a*+b\d/DZ
1673
1674 /^a*?b\d/DZ
1675
1676 /^a+A\d/DZ
1677 aaaA5
1678 ** Failers
1679 aaaa5
1680
1681 /^a*A\d/IiDZ
1682 aaaA5
1683 aaaa5
1684
1685 /(a*|b*)[cd]/IS
1686
1687 /(a+|b*)[cd]/IS
1688
1689 /(a*|b+)[cd]/IS
1690
1691 /(a+|b+)[cd]/IS
1692
1693 /((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((
1694 ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((
1695 (((
1696 a
1697 ))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
1698 ))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
1699 )))
1700 /Ix
1701 large nest
1702
1703 /a*\d/BZ
1704
1705 /a*\D/BZ
1706
1707 /0*\d/BZ
1708
1709 /0*\D/BZ
1710
1711 /a*\s/BZ
1712
1713 /a*\S/BZ
1714
1715 / *\s/BZ
1716
1717 / *\S/BZ
1718
1719 /a*\w/BZ
1720
1721 /a*\W/BZ
1722
1723 /=*\w/BZ
1724
1725 /=*\W/BZ
1726
1727 /\d*a/BZ
1728
1729 /\d*2/BZ
1730
1731 /\d*\d/BZ
1732
1733 /\d*\D/BZ
1734
1735 /\d*\s/BZ
1736
1737 /\d*\S/BZ
1738
1739 /\d*\w/BZ
1740
1741 /\d*\W/BZ
1742
1743 /\D*a/BZ
1744
1745 /\D*2/BZ
1746
1747 /\D*\d/BZ
1748
1749 /\D*\D/BZ
1750
1751 /\D*\s/BZ
1752
1753 /\D*\S/BZ
1754
1755 /\D*\w/BZ
1756
1757 /\D*\W/BZ
1758
1759 /\s*a/BZ
1760
1761 /\s*2/BZ
1762
1763 /\s*\d/BZ
1764
1765 /\s*\D/BZ
1766
1767 /\s*\s/BZ
1768
1769 /\s*\S/BZ
1770
1771 /\s*\w/BZ
1772
1773 /\s*\W/BZ
1774
1775 /\S*a/BZ
1776
1777 /\S*2/BZ
1778
1779 /\S*\d/BZ
1780
1781 /\S*\D/BZ
1782
1783 /\S*\s/BZ
1784
1785 /\S*\S/BZ
1786
1787 /\S*\w/BZ
1788
1789 /\S*\W/BZ
1790
1791 /\w*a/BZ
1792
1793 /\w*2/BZ
1794
1795 /\w*\d/BZ
1796
1797 /\w*\D/BZ
1798
1799 /\w*\s/BZ
1800
1801 /\w*\S/BZ
1802
1803 /\w*\w/BZ
1804
1805 /\w*\W/BZ
1806
1807 /\W*a/BZ
1808
1809 /\W*2/BZ
1810
1811 /\W*\d/BZ
1812
1813 /\W*\D/BZ
1814
1815 /\W*\s/BZ
1816
1817 /\W*\S/BZ
1818
1819 /\W*\w/BZ
1820
1821 /\W*\W/BZ
1822
1823 /[^a]+a/BZ
1824
1825 /[^a]+a/BZi
1826
1827 /[^a]+A/BZi
1828
1829 /[^a]+b/BZ
1830
1831 /[^a]+\d/BZ
1832
1833 /a*[^a]/BZ
1834
1835 /(?P<abc>x)(?P<xyz>y)/I
1836 xy\Cabc\Cxyz
1837
1838 /(?<abc>x)(?'xyz'y)/I
1839 xy\Cabc\Cxyz
1840
1841 /(?<abc'x)(?'xyz'y)/I
1842
1843 /(?<abc>x)(?'xyz>y)/I
1844
1845 /(?P'abc'x)(?P<xyz>y)/I
1846
1847 /^(?:(?(ZZ)a|b)(?<ZZ>X))+/
1848 bXaX
1849 bXbX
1850 ** Failers
1851 aXaX
1852 aXbX
1853
1854 /^(?P>abc)(?<abcd>xxx)/
1855
1856 /^(?P>abc)(?<abc>x|y)/
1857 xx
1858 xy
1859 yy
1860 yx
1861
1862 /^(?P>abc)(?P<abc>x|y)/
1863 xx
1864 xy
1865 yy
1866 yx
1867
1868 /^((?(abc)a|b)(?<abc>x|y))+/
1869 bxay
1870 bxby
1871 ** Failers
1872 axby
1873
1874 /^(((?P=abc)|X)(?<abc>x|y))+/
1875 XxXxxx
1876 XxXyyx
1877 XxXyxx
1878 ** Failers
1879 x
1880
1881 /^(?1)(abc)/
1882 abcabc
1883
1884 /^(?:(?:\1|X)(a|b))+/
1885 Xaaa
1886 Xaba
1887
1888 /^[\E\Qa\E-\Qz\E]+/BZ
1889
1890 /^[a\Q]bc\E]/BZ
1891
1892 /^[a-\Q\E]/BZ
1893
1894 /^(?P>abc)[()](?<abc>)/BZ
1895
1896 /^((?(abc)y)[()](?P<abc>x))+/BZ
1897 (xy)x
1898
1899 /^(?P>abc)\Q()\E(?<abc>)/BZ
1900
1901 /^(?P>abc)[a\Q(]\E(](?<abc>)/BZ
1902
1903 /^(?P>abc) # this is (a comment)
1904 (?<abc>)/BZx
1905
1906 /^\W*(?:(?<one>(?<two>.)\W*(?&one)\W*\k<two>|)|(?<three>(?<four>.)\W*(?&three)\W*\k'four'|\W*.\W*))\W*$/Ii
1907 1221
1908 Satan, oscillate my metallic sonatas!
1909 A man, a plan, a canal: Panama!
1910 Able was I ere I saw Elba.
1911 *** Failers
1912 The quick brown fox
1913
1914 /(?=(\w+))\1:/I
1915 abcd:
1916
1917 /(?=(?'abc'\w+))\k<abc>:/I
1918 abcd:
1919
1920 /(?'abc'\w+):\k<abc>{2}/
1921 a:aaxyz
1922 ab:ababxyz
1923 ** Failers
1924 a:axyz
1925 ab:abxyz
1926
1927 /(?'abc'a|b)(?<abc>d|e)\k<abc>{2}/J
1928 adaa
1929 ** Failers
1930 addd
1931 adbb
1932
1933 /(?'abc'a|b)(?<abc>d|e)(?&abc){2}/J
1934 bdaa
1935 bdab
1936 ** Failers
1937 bddd
1938
1939 /^(?<ab>a)? (?(<ab>)b|c) (?('ab')d|e)/x
1940 abd
1941 ce
1942
1943 /(?(<bc))/
1944
1945 /(?(''))/
1946
1947 /(?('R')stuff)/
1948
1949 /((abc (?(R) (?(R1)1) (?(R2)2) X | (?1) (?2) (?R) ))) /x
1950 abcabc1Xabc2XabcXabcabc
1951
1952 /(?<A> (?'B' abc (?(R) (?(R&A)1) (?(R&B)2) X | (?1) (?2) (?R) ))) /x
1953 abcabc1Xabc2XabcXabcabc
1954
1955 /(?<A> (?'B' abc (?(R) (?(R&1)1) (?(R&B)2) X | (?1) (?2) (?R) ))) /x
1956
1957 /(?<1> (?'B' abc (?(R) (?(R&1)1) (?(R&B)2) X | (?1) (?2) (?R) ))) /x
1958 abcabc1Xabc2XabcXabcabc
1959
1960 /^(?(DEFINE) (?<A> a) (?<B> b) ) (?&A) (?&B) /x
1961 abcd
1962
1963 /(?<NAME>(?&NAME_PAT))\s+(?<ADDR>(?&ADDRESS_PAT))
1964 (?(DEFINE)
1965 (?<NAME_PAT>[a-z]+)
1966 (?<ADDRESS_PAT>\d+)
1967 )/x
1968 metcalfe 33
1969
1970 /^(?(DEFINE) abc | xyz ) /x
1971
1972 /(?(DEFINE) abc) xyz/xI
1973
1974 /(?(DEFINE) abc){3} xyz/x
1975
1976 /(a|)*\d/
1977 \O0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
1978 \O0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa4
1979
1980 /^a.b/<lf>
1981 a\rb
1982 a\nb\<cr>
1983 a\x85b\<anycrlf>
1984 ** Failers
1985 a\nb
1986 a\nb\<any>
1987 a\rb\<cr>
1988 a\rb\<any>
1989 a\x85b\<any>
1990 a\rb\<anycrlf>
1991
1992 /^abc./mgx<any>
1993 abc1 \x0aabc2 \x0babc3xx \x0cabc4 \x0dabc5xx \x0d\x0aabc6 \x85abc7 \x{2028}abc8 \x{2029}abc9 JUNK
1994
1995 /abc.$/mgx<any>
1996 abc1\x0a abc2\x0b abc3\x0c abc4\x0d abc5\x0d\x0a abc6\x85 abc7\x{2028} abc8\x{2029} abc9
1997
1998 /a/<cr><any>
1999
2000 /a/<any><crlf>
2001
2002 /^a\Rb/<bsr_unicode>
2003 a\nb
2004 a\rb
2005 a\r\nb
2006 a\x0bb
2007 a\x0cb
2008 a\x85b
2009 ** Failers
2010 a\n\rb
2011
2012 /^a\R*b/<bsr_unicode>
2013 ab
2014 a\nb
2015 a\rb
2016 a\r\nb
2017 a\x0bb
2018 a\x0cb
2019 a\x85b
2020 a\n\rb
2021 a\n\r\x85\x0cb
2022
2023 /^a\R+b/<bsr_unicode>
2024 a\nb
2025 a\rb
2026 a\r\nb
2027 a\x0bb
2028 a\x0cb
2029 a\x85b
2030 a\n\rb
2031 a\n\r\x85\x0cb
2032 ** Failers
2033 ab
2034
2035 /^a\R{1,3}b/<bsr_unicode>
2036 a\nb
2037 a\n\rb
2038 a\n\r\x85b
2039 a\r\n\r\nb
2040 a\r\n\r\n\r\nb
2041 a\n\r\n\rb
2042 a\n\n\r\nb
2043 ** Failers
2044 a\n\n\n\rb
2045 a\r
2046
2047 /^a[\R]b/<bsr_unicode>
2048 aRb
2049 ** Failers
2050 a\nb
2051
2052 /(?&abc)X(?<abc>P)/I
2053 abcPXP123
2054
2055 /(?1)X(?<abc>P)/I
2056 abcPXP123
2057
2058 /(?(DEFINE)(?<byte>2[0-4]\d|25[0-5]|1\d\d|[1-9]?\d))\b(?&byte)(\.(?&byte)){3}/
2059 1.2.3.4
2060 131.111.10.206
2061 10.0.0.0
2062 ** Failers
2063 10.6
2064 455.3.4.5
2065
2066 /\b(?&byte)(\.(?&byte)){3}(?(DEFINE)(?<byte>2[0-4]\d|25[0-5]|1\d\d|[1-9]?\d))/
2067 1.2.3.4
2068 131.111.10.206
2069 10.0.0.0
2070 ** Failers
2071 10.6
2072 455.3.4.5
2073
2074 /(?:a(?&abc)b)*(?<abc>x)/
2075 123axbaxbaxbx456
2076 123axbaxbaxb456
2077
2078 /(?:a(?&abc)b){1,5}(?<abc>x)/
2079 123axbaxbaxbx456
2080
2081 /(?:a(?&abc)b){2,5}(?<abc>x)/
2082 123axbaxbaxbx456
2083
2084 /(?:a(?&abc)b){2,}(?<abc>x)/
2085 123axbaxbaxbx456
2086
2087 /(abc)(?i:(?1))/
2088 defabcabcxyz
2089 DEFabcABCXYZ
2090
2091 /(abc)(?:(?i)(?1))/
2092 defabcabcxyz
2093 DEFabcABCXYZ
2094
2095 /^(a(b))\1\g1\g{1}\g-1\g{-1}\g{-02}Z/
2096 ababababbbabZXXXX
2097
2098 /^(a)\g-2/
2099
2100 /^(a)\g/
2101
2102 /^(a)\g{0}/
2103
2104 /^(a)\g{3/
2105
2106 /^(a)\g{4a}/
2107
2108 /^a.b/<lf>
2109 a\rb
2110 *** Failers
2111 a\nb
2112
2113 /.+foo/
2114 afoo
2115 ** Failers
2116 \r\nfoo
2117 \nfoo
2118
2119 /.+foo/<crlf>
2120 afoo
2121 \nfoo
2122 ** Failers
2123 \r\nfoo
2124
2125 /.+foo/<any>
2126 afoo
2127 ** Failers
2128 \nfoo
2129 \r\nfoo
2130
2131 /.+foo/s
2132 afoo
2133 \r\nfoo
2134 \nfoo
2135
2136 /^$/mg<any>
2137 abc\r\rxyz
2138 abc\n\rxyz
2139 ** Failers
2140 abc\r\nxyz
2141
2142 /(?m)^$/<any>g+
2143 abc\r\n\r\n
2144
2145 /(?m)^$|^\r\n/<any>g+
2146 abc\r\n\r\n
2147
2148 /(?m)$/<any>g+
2149 abc\r\n\r\n
2150
2151 /abc.$/mgx<anycrlf>
2152 abc1\x0a abc2\x0b abc3\x0c abc4\x0d abc5\x0d\x0a abc6\x85 abc7\x{2028} abc8\x{2029} abc9
2153
2154 /^X/m
2155 XABC
2156 ** Failers
2157 XABC\B
2158
2159 /(ab|c)(?-1)/BZ
2160 abc
2161
2162 /xy(?+1)(abc)/BZ
2163 xyabcabc
2164 ** Failers
2165 xyabc
2166
2167 /x(?-0)y/
2168
2169 /x(?-1)y/
2170
2171 /x(?+0)y/
2172
2173 /x(?+1)y/
2174
2175 /^(abc)?(?(-1)X|Y)/BZ
2176 abcX
2177 Y
2178 ** Failers
2179 abcY
2180
2181 /^((?(+1)X|Y)(abc))+/BZ
2182 YabcXabc
2183 YabcXabcXabc
2184 ** Failers
2185 XabcXabc
2186
2187 /(?(-1)a)/BZ
2188
2189 /((?(-1)a))/BZ
2190
2191 /((?(-2)a))/BZ
2192
2193 /^(?(+1)X|Y)/BZ
2194 Y
2195
2196 /(foo)\Kbar/
2197 foobar
2198
2199 /(foo)(\Kbar|baz)/
2200 foobar
2201 foobaz
2202
2203 /(foo\Kbar)baz/
2204 foobarbaz
2205
2206 /(?<A>tom|bon)-\k{A}/
2207 tom-tom
2208 bon-bon
2209 ** Failers
2210 tom-bon
2211
2212 /(?<A>tom|bon)-\g{A}/
2213 tom-tom
2214 bon-bon
2215
2216 /\g{A/
2217
2218 /(?|(abc)|(xyz))/BZ
2219 >abc<
2220 >xyz<
2221
2222 /(x)(?|(abc)|(xyz))(x)/BZ
2223 xabcx
2224 xxyzx
2225
2226 /(x)(?|(abc)(pqr)|(xyz))(x)/BZ
2227 xabcpqrx
2228 xxyzx
2229
2230 /(?|(abc)|(xyz))\1/
2231 abcabc
2232 xyzxyz
2233 ** Failers
2234 abcxyz
2235 xyzabc
2236
2237 /(?|(abc)|(xyz))(?1)/
2238 abcabc
2239 xyzabc
2240 ** Failers
2241 xyzxyz
2242
2243 /\H\h\V\v/
2244 X X\x0a
2245 X\x09X\x0b
2246 ** Failers
2247 \xa0 X\x0a
2248
2249 /\H*\h+\V?\v{3,4}/
2250 \x09\x20\xa0X\x0a\x0b\x0c\x0d\x0a
2251 \x09\x20\xa0\x0a\x0b\x0c\x0d\x0a
2252 \x09\x20\xa0\x0a\x0b\x0c
2253 ** Failers
2254 \x09\x20\xa0\x0a\x0b
2255
2256 /\H{3,4}/
2257 XY ABCDE
2258 XY PQR ST
2259
2260 /.\h{3,4}./
2261 XY AB PQRS
2262
2263 /\h*X\h?\H+Y\H?Z/
2264 >XNNNYZ
2265 > X NYQZ
2266 ** Failers
2267 >XYZ
2268 > X NY Z
2269
2270 /\v*X\v?Y\v+Z\V*\x0a\V+\x0b\V{2,3}\x0c/
2271 >XY\x0aZ\x0aA\x0bNN\x0c
2272 >\x0a\x0dX\x0aY\x0a\x0bZZZ\x0aAAA\x0bNNN\x0c
2273
2274 /[\h]/BZ
2275 >\x09<
2276
2277 /[\h]+/BZ
2278 >\x09\x20\xa0<
2279
2280 /[\v]/BZ
2281
2282 /[\H]/BZ
2283
2284 /[^\h]/BZ
2285
2286 /[\V]/BZ
2287
2288 /[\x0a\V]/BZ
2289
2290 /\H++X/BZ
2291 ** Failers
2292 XXXX
2293
2294 /\H+\hY/BZ
2295 XXXX Y
2296
2297 /\H+ Y/BZ
2298
2299 /\h+A/BZ
2300
2301 /\v*B/BZ
2302
2303 /\V+\x0a/BZ
2304
2305 /A+\h/BZ
2306
2307 / *\H/BZ
2308
2309 /A*\v/BZ
2310
2311 /\x0b*\V/BZ
2312
2313 /\d+\h/BZ
2314
2315 /\d*\v/BZ
2316
2317 /S+\h\S+\v/BZ
2318
2319 /\w{3,}\h\w+\v/BZ
2320
2321 /\h+\d\h+\w\h+\S\h+\H/BZ
2322
2323 /\v+\d\v+\w\v+\S\v+\V/BZ
2324
2325 /\H+\h\H+\d/BZ
2326
2327 /\V+\v\V+\w/BZ
2328
2329 /\( (?: [^()]* | (?R) )* \)/x
2330 (0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(0(00)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)0)
2331
2332 /[\E]AAA/
2333
2334 /[\Q\E]AAA/
2335
2336 /[^\E]AAA/
2337
2338 /[^\Q\E]AAA/
2339
2340 /[\E^]AAA/
2341
2342 /[\Q\E^]AAA/
2343
2344 /A(*PRUNE)B(*SKIP)C(*THEN)D(*COMMIT)E(*F)F(*FAIL)G(?!)H(*ACCEPT)I/BZ
2345
2346 /^a+(*FAIL)/
2347 aaaaaa
2348
2349 /a+b?c+(*FAIL)/
2350 aaabccc
2351
2352 /a+b?(*PRUNE)c+(*FAIL)/
2353 aaabccc
2354
2355 /a+b?(*COMMIT)c+(*FAIL)/
2356 aaabccc
2357
2358 /a+b?(*SKIP)c+(*FAIL)/
2359 aaabcccaaabccc
2360
2361 /^(?:aaa(*THEN)\w{6}|bbb(*THEN)\w{5}|ccc(*THEN)\w{4}|\w{3})/
2362 aaaxxxxxx
2363 aaa++++++
2364 bbbxxxxx
2365 bbb+++++
2366 cccxxxx
2367 ccc++++
2368 dddddddd
2369
2370 /^(aaa(*THEN)\w{6}|bbb(*THEN)\w{5}|ccc(*THEN)\w{4}|\w{3})/
2371 aaaxxxxxx
2372 aaa++++++
2373 bbbxxxxx
2374 bbb+++++
2375 cccxxxx
2376 ccc++++
2377 dddddddd
2378
2379 /a+b?(*THEN)c+(*FAIL)/
2380 aaabccc
2381
2382 /(A (A|B(*ACCEPT)|C) D)(E)/x
2383 ABX
2384 AADE
2385 ACDE
2386 ** Failers
2387 AD
2388
2389 /^a+(*FAIL)/C
2390 aaaaaa
2391
2392 /a+b?c+(*FAIL)/C
2393 aaabccc
2394
2395 /a+b?(*PRUNE)c+(*FAIL)/C
2396 aaabccc
2397
2398 /a+b?(*COMMIT)c+(*FAIL)/C
2399 aaabccc
2400
2401 /a+b?(*SKIP)c+(*FAIL)/C
2402 aaabcccaaabccc
2403
2404 /a+b?(*THEN)c+(*FAIL)/C
2405 aaabccc
2406
2407 /a(*PRUNE:XXX)b/
2408
2409 /a(*MARK)b/
2410
2411 /(?i:A{1,}\6666666666)/
2412
2413 /\g6666666666/
2414
2415 /[\g6666666666]/
2416
2417 /(?1)\c[/
2418
2419 /.+A/<crlf>
2420 \r\nA
2421
2422 /\nA/<crlf>
2423 \r\nA
2424
2425 /[\r\n]A/<crlf>
2426 \r\nA
2427
2428 /(\r|\n)A/<crlf>
2429 \r\nA
2430
2431 /a(*CR)b/
2432
2433 /(*CR)a.b/
2434 a\nb
2435 ** Failers
2436 a\rb
2437
2438 /(*CR)a.b/<lf>
2439 a\nb
2440 ** Failers
2441 a\rb
2442
2443 /(*LF)a.b/<CRLF>
2444 a\rb
2445 ** Failers
2446 a\nb
2447
2448 /(*CRLF)a.b/
2449 a\rb
2450 a\nb
2451 ** Failers
2452 a\r\nb
2453
2454 /(*ANYCRLF)a.b/<CR>
2455 ** Failers
2456 a\rb
2457 a\nb
2458 a\r\nb
2459
2460 /(*ANY)a.b/<cr>
2461 ** Failers
2462 a\rb
2463 a\nb
2464 a\r\nb
2465 a\x85b
2466
2467 /a\Rb/I<bsr_anycrlf>
2468 a\rb
2469 a\nb
2470 a\r\nb
2471 ** Failers
2472 a\x85b
2473 a\x0bb
2474
2475 /a\Rb/I<bsr_unicode>
2476 a\rb
2477 a\nb
2478 a\r\nb
2479 a\x85b
2480 a\x0bb
2481 ** Failers
2482 a\x85b\<bsr_anycrlf>
2483 a\x0bb\<bsr_anycrlf>
2484
2485 /a\R?b/I<bsr_anycrlf>
2486 a\rb
2487 a\nb
2488 a\r\nb
2489 ** Failers
2490 a\x85b
2491 a\x0bb
2492
2493 /a\R?b/I<bsr_unicode>
2494 a\rb
2495 a\nb
2496 a\r\nb
2497 a\x85b
2498 a\x0bb
2499 ** Failers
2500 a\x85b\<bsr_anycrlf>
2501 a\x0bb\<bsr_anycrlf>
2502
2503 /a\R{2,4}b/I<bsr_anycrlf>
2504 a\r\n\nb
2505 a\n\r\rb
2506 a\r\n\r\n\r\n\r\nb
2507 ** Failers
2508 a\x85\85b
2509 a\x0b\0bb
2510
2511 /a\R{2,4}b/I<bsr_unicode>
2512 a\r\rb
2513 a\n\n\nb
2514 a\r\n\n\r\rb
2515 a\x85\85b
2516 a\x0b\0bb
2517 ** Failers
2518 a\r\r\r\r\rb
2519 a\x85\85b\<bsr_anycrlf>
2520 a\x0b\0bb\<bsr_anycrlf>
2521
2522 /(*BSR_ANYCRLF)a\Rb/I
2523 a\nb
2524 a\rb
2525
2526 /(*BSR_UNICODE)a\Rb/I
2527 a\x85b
2528
2529 /(*BSR_ANYCRLF)(*CRLF)a\Rb/I
2530 a\nb
2531 a\rb
2532
2533 /(*CRLF)(*BSR_UNICODE)a\Rb/I
2534 a\x85b
2535
2536 /(*CRLF)(*BSR_ANYCRLF)(*CR)ab/I
2537
2538 /(?<a>)(?&)/
2539
2540 /(?<abc>)(?&a)/
2541
2542 /(?<a>)(?&aaaaaaaaaaaaaaaaaaaaaaa)/
2543
2544 /(?+-a)/
2545
2546 /(?-+a)/
2547
2548 / End of testinput2 /

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svn:keywords "Author Date Id Revision Url"

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