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* t/re/re_tests: Add Todo testKarl Williamson2012-02-091-0/+2
| | | | | | This bug was spotted by Tom Christiansen, but no bug report has been written. /[[:ascii:]]/i should match the same set of code points as /\p{ASCII}/i. But it is matching things outside the ASCII range
* regcomp.c: Use new complement unionKarl Williamson2012-02-091-12/+4
| | | | | | Previous commits have changed the API of invlist_union so the first parameter can be NULL, and are to take the complement of the 2nd. We can take advantage of that to simplify this code.
* regcomp.c: Add ability to take union of a complementKarl Williamson2012-02-095-11/+62
| | | | | | | | | Previous commits have added the ability to the inversion list intersection routine to take the complement of one of its inputs. Likewise, for unions, this will be a frequent paradigm, and it is cheaper to do the complement of an input in the routine than to construct a new temporary that is the desired complement, and throw it away.
* regcomp.c: _invlist_subtract() becomes a macroKarl Williamson2012-02-095-46/+7
| | | | | | This function is no longer necessary, as it is just a call to the newly created _invlist_intersection_maybe_complement_2nd() with the correct parameters.
* regcomp.c: Add ability to take intersection of complementKarl Williamson2012-02-095-12/+70
| | | | | | | | | | | | | It turns out that it is a common paradigm to want to take the intersection of an inversion list with the complement of another inversion list. In fact, this is the how to subtract the second inversion list from the first, as what remains in the first after the subtraction is everything in it that is not in the second. It also turns out that it adds very few cycles to an intersection to complement one (or both, should we choose to) of the operands. By adding this capability, we don't have to create a copy of the inverted operand beforehand, just to throw it away.
* regcomp.c: Use NULL first parameter to _invlist_unionKarl Williamson2012-02-091-6/+1
| | | | | A previous commit has changed _invlist_union() to accept a NULL first parameter. This takes advantage of that to simplify some code.
* regcomp.c: Chg invlist_union() to accept NULL first paramKarl Williamson2012-02-093-7/+9
| | | | | | | It is common in a loop to keep adding inversion lists to a current running total. But the first time through, the current union list needs to be initialized from NULL. This puts that code in the function instead of the callers each having to do it.
* Add new email address for Reini UrbanReini Urban2012-02-091-1/+1
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* Silence compiler warningsRobin Barker2012-02-094-8/+2
| | | | | | | Cf. RT #110208. - Remove missing unused variables: op.c, regcomp.c - Silence -Wformat type error: sv.c - Cast first part of (,) expression as (void): gv.c
* README.cygwin now has fewer pod issues, update known_pod_issues.dattonyc/cygnotesTony Cook2012-02-091-1/+1
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* add Cygwin::sync_winenv [perl #110190]Reini Urban2012-02-092-0/+14
| | | | | | Cygwin::sync_winenv should fix [CPAN #65052], ADODB missing %COMMONPROGRAMFILES%. sync_winenv code and solution by Chris Day.
* Revise perlcygwin.pod for cygwin-1.7Reini Urban2012-02-091-77/+61
| | | | | | | cygwin does not support windows prior NT5 anymore. cygwin paths are now all UTF8 encoded, special pathname characters and names are now allowed. Removed outdated cruft and fix wrong parts.
* Update Module-Metadata to CPAN version 1.000009Chris 'BinGOs' Williams2012-02-084-16/+35
| | | | | | | | | | [DELTA] 1.0.9 2012-02-08 12:00:00 - API of 'provides' changed to require a 'version' argument to future proof the function against CPAN Meta Spec changes (DAGOLDEN) - Fatal errors now use 'croak' instead of 'die'; Carp added as prerequisite (DAGOLDEN)
* Clean up Pod::Html's cache as part of distclean on *nix.Nicholas Clark2012-02-083-2/+1
| | | | | | This has been done on win32 since commit b4a415570dc258dd in 2006. However, the new Pod::Html caching code only uses one file, pod2htmd.tmp, so remove now redundant cleanup code for pod2htmi.tmp.
* Move lib/Pod/t/eol.t to ext/Pod-Html, as it's testing Pod::Html.Nicholas Clark2012-02-083-2/+1
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* Convert triplicated code in lib/Pod/t/eol.t to a loop.Nicholas Clark2012-02-081-37/+13
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* Refactor lib/Pod/t/eol.tNicholas Clark2012-02-081-38/+39
| | | | | | | | | * use variables for the names of temporary files * use lexicals for file handles * check the return value of close * use is() rather than ok() with == [possibly still dubious that it's using unpack checksums for comparison, instead of SHAs or simply File::Compare]
* The cleanup code in lib/Pod/t/eol.t needs updating to track Pod::Html changes.Nicholas Clark2012-02-081-2/+1
| | | | | | eol.t gained code to clean up temporary files it generated as part of commit 0ec158f4b0db050a in 2002. The temporary file names used by Pod::Html were changed by commit 33869856bc668ad8 in 2003, but eol.t had never been updated.
* Add PERL_RELOCATABLE_INCPUSH to PL_non_bincompat_options, and hence -V output.Nicholas Clark2012-02-081-0/+3
| | | | | | | | PERL_RELOCATABLE_INCPUSH was added in commit f31c6eed22759301. As it causes a small specific behaviour change that isn't visible in any other configuration option, it seems useful to indicate that the perl binary has been compiled with it, to aid debugging. (Specifically, debugging of "Why isn't this working?" when it failed to be enabled.)
* Update Parse-CPAN-Meta to CPAN version 1.4402Chris 'BinGOs' Williams2012-02-084-12/+19
| | | | | | | [DELTA] 1.4402 Tue Feb 07 2012 - Minor maintenance: standardized newlines to Unix style
* Update CPAN-Meta-YAML to CPAN version 0.007Chris 'BinGOs' Williams2012-02-083-5/+5
| | | | | | | | | | [DELTA] 0.007 2012-02-07 22:42:42 EST5EDT - Generated from ADAMK/YAML-Tiny-1.50.tar.gz - Documentation fix to replace missing abstract
* Update Module-Metadata to CPAN version 1.000008Chris 'BinGOs' Williams2012-02-084-7/+174
| | | | | | | | [DELTA] 1.0.8 2012-02-07 22:30:00 - Adds 'provides' method to generate a CPAN META provides data structure correctly; use of package_versions_from_directory is discouraged (DAGOLDEN)
* fix cygwin -Uuseithreads hintsReini Urban2012-02-081-1/+1
| | | | | Before -Uuseithreads resulted in a threaded perl. Now -Uuseithreads and -Uusethreads DWIM
* is_duplicate_pod() and get_pod_metadata() in pod_lib.pl modified $_smoke-me/bleadNicholas Clark2012-02-071-0/+2
| | | | | | | Reported by Reini Urban in RT #110078, installperl generated a warning and failed to install CORE.pod, because is_duplicate_pod() modified $_ is_duplicate_pod() and get_pod_metadata() now both localise $_, to ensure that they don't corrupt any caller's state.
* avoid making a new top-level package for one helperRicardo Signes2012-02-071-22/+11
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* Update CPAN-Meta-YAML to CPAN version 0.006Chris 'BinGOs' Williams2012-02-073-5/+10
| | | | | | | | | | | [DELTA] 0.006 2012-02-06 20:51:47 EST5EDT - Generated from ADAMK/YAML-Tiny-1.50.tar.gz - Set back configure_requires prerequisite for ExtUtils::MakeMaker from 6.30 to 6.17 (per request from Andreas Koenig)
* in Carp, fix circular dep on Perl 5.6Zefram2012-02-073-0/+21
| | | | | | The circular dependency between Carp and warnings was causing trouble with new versions of Carp against very old versions of warnings (versions that were bundled with Perl 5.6). No functional effect on blead.
* add an alias for marcg's other emailRicardo Signes2012-02-061-0/+1
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* Fix portability issue with Pod::Html test caseMarc Green2012-02-061-2/+2
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* Modernize the use of open() (copied from old code)Marc Green2012-02-061-6/+6
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* Update MANIFESTMarc Green2012-02-061-0/+2
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* Re-add cache featureMarc Green2012-02-064-14/+209
| | | | | ./installhtml was unacceptably slow without pod2html caching, so this commit re-adds it.
* note which releases have shippedRicardo Signes2012-02-061-25/+19
| | | | | | | this is to make it easier to scan and find which release is the next unscheduled, unshipped one, so we (I) can see how far off we have scheduled and whether a next volutneer needs to be volunteered
* Document the special meaning of "indir" on the shebang lineRafael Garcia-Suarez2012-02-061-5/+6
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* sync version.pm code with CPANDavid Golden2012-02-054-18/+20
| | | | | | Applied patch from John Peacock, but added whitespace fixes, corrected pod link error and updated known Pod issues to reflect a fix.
* In t/porting/authors.t, correct a typo in the git log format string.Nicholas Clark2012-02-051-1/+1
| | | | | The format added in commit 3ea0c581844689ab had a typo - %cn (committer name) used instead of %ce (committer e-mail).
* In bisect-runner.pl, don't set $defines{cc} if printing usage messages.Nicholas Clark2012-02-051-1/+9
| | | | | | ccache isn't needed to print a usage message. The current heuristic for detecting ccache is noisy if it fails, which interferes with any usage or error output.
* bisect.pl --help should show the full documentation, not just the usage.Nicholas Clark2012-02-051-1/+1
| | | | | | | The initial paragraphs of documentation are actually more useful than most of the options documentation. So show them too. Suggested by David Leadbeater.
* warnings.pm docs: clarify categories are in perllexwarnDavid Golden2012-02-042-2/+4
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* Unicode::UCD move =item in podKarl Williamson2012-02-041-38/+38
| | | | | This merely moves a whole=item to another place, in preparation for future commits
* perldelta for Unicode::UCD::prop_invmap() changesKarl Williamson2012-02-041-0/+11
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* Unicode::UCD::prop_invmap() compress digit resultsKarl Williamson2012-02-043-28/+49
| | | | | | This changes the output of prop_invmap() for the Perl_Decimal_Digit property to use code point deltas, similar to other properties. This causes the output to be 1/10 what it used to be.
* UCD.t: White space onlyKarl Williamson2012-02-041-25/+25
| | | | Indent properly to account for these being in a newly formed block
* Unicode::UCD::prop_invmap(): Make the NFKCCF property return deltasKarl Williamson2012-02-042-25/+48
| | | | | | | The file for this property is stored in the old-style format for backward compatibility with any applications that might be reading it directly. But the values should be returned through the Unicode::UCD API as deltas for consistency with other, similar properties.
* Unicode::UCD::prop_invmap(): Return deltas for the 'dm' propertyKarl Williamson2012-02-042-25/+122
| | | | | | | | | | Earlier commits caused the return of prop_invmap() for certain properties to return deltas from code points instead of the code points themselves, for compactness of storage and speed of searching. This causes the same for the 'dm' property, for consistency with the others, even though the space savings is not large for this one; essentially the same code can be used for the two types now; instead of an application having to have special cases.
* utf8.c: white-space onlyKarl Williamson2012-02-041-9/+9
| | | | This adds an indent now that the code is in a newly created block
* utf8.c: Use the new compact case mapping tablesKarl Williamson2012-02-041-5/+17
| | | | | | | | This changes the Perl core when looking up the upper/lower/title/fold-case of a code point to use the newly created more compact tables. Currently the look-up is done by a linear search, and the new tables are 54-61% of the size of the old ones, so that on average searches are that much shorter
* mktables: Generate some delta tablesKarl Williamson2012-02-043-75/+107
| | | | | | | | | | This commit has the effect of changing the non-legacy tables for the lc, uc, tc, and fc properties to use maps of deltas from the code points instead of the code points themselves, thus shortening them significantly, and hence the time required to search through them. Note that these tables are new, and currently used only by Unicode::UCD. A future commit will change the Perl core to use them.
* mktables: Change generated file commentKarl Williamson2012-02-041-2/+4
| | | | | | | | | All the files that mktables generates that are for external-to-core use have now been changed so that the code requests explicitly for each that they have the comment that says they are for external use, but it is deprecated to use them. That means that any files that haven't been so explicitly set should have the comment instead that says they are for internal use only.
* mktables: Preserve old format in some tablesKarl Williamson2012-02-041-0/+18
| | | | | | | | Future commits will cause tables that map to code points to, in general, use deltas instead. This ensures that files that contain tables and have been mentioned publicly in the past continue to have their current contents and format, so that applications that read them (such as Unicode::Normalize) are unaffected.
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