| 1 |
Testing Perl-Compatible Regular Expressions |
Testing Perl-Compatible Regular Expressions |
| 2 |
PCRE version 1.06 23-Jan-1998 |
PCRE version 1.07 16-Feb-1998 |
| 3 |
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|
| 4 |
/(a)b|/ |
/(a)b|/ |
| 5 |
Identifying subpattern count = 1 |
Identifying subpattern count = 1 |
| 640 |
0: -pr |
0: -pr |
| 641 |
\Ico-processors, and for |
\Ico-processors, and for |
| 642 |
0: -pr |
0: -pr |
| 643 |
|
|
| 644 |
|
/((a)*)*/ |
| 645 |
|
Failed: operand of unlimited repeat could match the empty string at offset 6 |
| 646 |
|
|
| 647 |
|
/((a|b|c)*)*/ |
| 648 |
|
Failed: operand of unlimited repeat could match the empty string at offset 10 |
| 649 |
|
|
| 650 |
/ End of test input / |
/ End of test input / |
| 651 |
Identifying subpattern count = 0 |
Identifying subpattern count = 0 |