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more useful - otherwise, why use --count?) Also ensured that the |
more useful - otherwise, why use --count?) Also ensured that the |
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combination -clh just lists non-zero counts, with no names. |
combination -clh just lists non-zero counts, with no names. |
| 23 |
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|
| 24 |
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4. The long form of the pcregrep -F option was incorrectly implemented as |
| 25 |
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--fixed_strings instead of --fixed-strings. This is an incompatible change, |
| 26 |
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but it seems right to fix it, and I didn't think it was worth preserving |
| 27 |
|
the old behaviour. |
| 28 |
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|
| 29 |
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5. The command line items --regex=pattern and --regexp=pattern were not |
| 30 |
|
recognized by pcregrep, which required --regex pattern or --regexp pattern |
| 31 |
|
(with a space rather than an '='). The man page documented the '=' forms, |
| 32 |
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which are compatible with GNU grep; these now work. |
| 33 |
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|
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6. No libpcreposix.pc file was created for pkg-config; there was just |
| 35 |
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libpcre.pc and libpcrecpp.pc. The omission has been rectified. |
| 36 |
|
|
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7. Added #ifndef SUPPORT_UCP into the pcre_ucd.c module, to reduce its size |
| 38 |
|
when UCP support is not needed, by modifying the Python script that |
| 39 |
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generates it from Unicode data files. This should not matter if the module |
| 40 |
|
is correctly used as a library, but I received one complaint about 50K of |
| 41 |
|
unwanted data. My guess is that the person linked everything into his |
| 42 |
|
program rather than using a library. Anyway, it does no harm. |
| 43 |
|
|
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8. A pattern such as /\x{123}{2,2}+/8 was incorrectly compiled; the trigger |
| 45 |
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was a minimum greater than 1 for a wide character in a possessive |
| 46 |
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repetition. Chaos could result. |
| 47 |
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|
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9. The restrictions on what a pattern can contain when partial matching is |
| 49 |
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requested for pcre_exec() have been removed. All patterns can now be |
| 50 |
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partially matched by this function. In addition, if there are at least two |
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slots in the offset vector, the offsets of the first-encountered partial |
| 52 |
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match are set in them when PCRE_ERROR_PARTIAL is returned. |
| 53 |
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|
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|
| 55 |
Version 7.9 11-Apr-09 |
Version 7.9 11-Apr-09 |
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--------------------- |
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