Chris 'BinGOs' Williams [Mon, 3 Feb 2014 13:14:02 +0000 (13:14 +0000)]
Bump version version and remove/update customisations
John Peacock [Mon, 3 Feb 2014 12:48:57 +0000 (07:48 -0500)]
Sync bleadperl to version.pm 0.9908
Attached is a patch to bring blead up to date with the latest CPAN
release of version.pm 0.9908. All tests pass (except the expected
porting/customized.t).
I'm hopeful that this will be the last update for a while. Thanks to
Daniel Dragan for his insistent prodding to improve the code. ;-)
Thanks
John
>From
c501530aa386a3ccbdb35bcccbccd35d70315651 Mon Sep 17 00:00:00 2001
From: John Peacock <jpeacock@cpan.org>
Date: Sun, 2 Feb 2014 11:57:44 -0500
Subject: [PATCH] Update bleadperl to CPAN 0.9908 release
Signed-off-by: Chris 'BinGOs' Williams <chris@bingosnet.co.uk>
Karl Williamson [Mon, 3 Feb 2014 05:30:10 +0000 (22:30 -0700)]
PATCH [perl #121144]: \S, \W, etc fail for above ASCII
There were three things wrong with these couple of lines of code.that
help generate the synthetic start class (SSC).
1) It used PL_regkind, instead of straight OP. This meant that /u
matches were treated the same as /d matches since they both have the
same regkind.
2) For what it thought was just for /d, it used the complement of
ASCII, which matches 128-INFINITY, whereas it wanted 128-255 only..
3) It did a union of this complement, instead of a subtract of the
non-complement, forgetting that we are about to complement the
result, so that if we want the end result to have something, we
better have the input not have that something, or the complementing
will screw it up.
Karl Williamson [Mon, 3 Feb 2014 04:50:57 +0000 (21:50 -0700)]
Porting/Glossary: Entries should start with \t not blanks
For otherwise, they get turned into verbatim lines. I don't know where
to document this.
Craig A. Berry [Mon, 3 Feb 2014 04:09:58 +0000 (22:09 -0600)]
Fix handy.t for systems without $Config{d_isblank}.
isblank() is a C99 function that may or may not be present,
meaning checking for what's blank under a non-POSIX/C locale may
not match Unicode code points that are considered blank, such as
non-breaking space.
Make the tests for these conditions TODO as it's possible Perl
could implement its own isblank() for these conditions, at least
for UTF-8 locales.
N.B. If there are implementations that provde isblank() but have
it match only space and tab regardless of locale, this change
probably won't help.
t/re/charset.t probably needs similar treatment.
Tony Cook [Mon, 3 Feb 2014 04:09:20 +0000 (15:09 +1100)]
Tony Cook [Mon, 3 Feb 2014 03:39:46 +0000 (14:39 +1100)]
[perl #77672] avoid a file handle redirection race
With multiple threads (and Win32 fork() is implemented in terms of
threads), Win32's popen() code had a race condition where a different
thread could write to the stdout (or read from the stdin) handle setup
for a child process.
Avoid this by using the Win32 API to supply the I/O handles instead of
redirecting them in the current process.
Tony Cook [Mon, 3 Feb 2014 00:04:19 +0000 (11:04 +1100)]
[perl #121134] prevent state variables from being merged into a padrange
Matthew Horsfall (alh) [Fri, 31 Jan 2014 22:21:43 +0000 (17:21 -0500)]
Don't pull state vars into padrange ops
Matthew Horsfall [Fri, 31 Jan 2014 21:52:04 +0000 (16:52 -0500)]
Test state vars following padranges [Perl #121134]
Karl Williamson [Sun, 2 Feb 2014 19:20:42 +0000 (12:20 -0700)]
'use utf8' should imply /u regex matching
This should be true even if the pattern isn't in utf8.
Karl Williamson [Fri, 31 Jan 2014 18:10:14 +0000 (11:10 -0700)]
README.qnx: Make verbatim line fit in 79 columns
Chris 'BinGOs' Williams [Sun, 2 Feb 2014 15:33:41 +0000 (15:33 +0000)]
Resolve c++ build fail in core
Upstreamed as CPAN RT#92657
Chris 'BinGOs' Williams [Sun, 2 Feb 2014 12:18:38 +0000 (12:18 +0000)]
Update IO-Compress to CPAN version 2.064
[DELTA]
2.064 1 February 2014
* RT #90216: IO-Compress/t/050interop-gzip.t: Use android-compatible
flags when calling gzip
Chris 'BinGOs' Williams [Sun, 2 Feb 2014 12:16:43 +0000 (12:16 +0000)]
Update Compress-Raw-Zlib to CPAN version 2.064
[DELTA]
2.064 1 February 2014
* [PATCH] Handle non-PVs better
[#91558]
* Z_OK instead of Z_BUF_ERROR
[#92521]
Chris 'BinGOs' Williams [Sun, 2 Feb 2014 12:15:01 +0000 (12:15 +0000)]
Update Compress-Raw-Bzip2 to CPAN version 2.064
[DELTA]
2.064 1 February 2014
* [PATCH] Handle non-PVs better
[#91558]
Brian Fraser [Sat, 1 Feb 2014 22:29:10 +0000 (23:29 +0100)]
INSTALL, cross-compile section: It's 2014, stop living in the past
Spotted by Daniel Dragan on #p5p
Chris 'BinGOs' Williams [Fri, 31 Jan 2014 21:44:56 +0000 (21:44 +0000)]
Update ExtUtils-MakeMaker to CPAN version 6.88
[DELTA]
6.88 Fri Jan 31 20:49:13 GMT 2014
No changes from 6.87_05
6.87_05 Tue Jan 28 13:54:21 GMT 2014
Bug fixes:
* Synchronisation with blead to remove old cross-compilation model
6.87_04 Sun Jan 26 19:29:05 GMT 2014
Bug fixes:
* On Android, pass PERL_LIB through rel2abs().
6.87_03 Sun Jan 19 17:49:43 GMT 2014
Bug fixes:
* Get rid of unused printf arguments in dynamic_bs
6.87_02 Sat Jan 18 13:00:36 GMT 2014
Doc fixes:
* Update documentation for LICENSE attribute.
Bug fixes:
* Get rid of unused printf arguments in dir_target
6.87_01 Sun Jan 12 10:31:41 GMT 2014
Doc fixes:
* mention that TEST_REQUIRES is in v6.64 and above
Yves Orton [Fri, 31 Jan 2014 17:27:47 +0000 (01:27 +0800)]
Update perldelta_template.pod to include an "Errata From Previous Releases" section
I added this section to the latest perldelta, and Dave M pointed out
that it should become a standard section in the future, so I have added
it to the perldelta_template.pod
Yves Orton [Fri, 31 Jan 2014 16:39:03 +0000 (00:39 +0800)]
Simplify expression, cannot be ANCH_GPOS without being REG_GPOS_SEEN
Yves Orton [Fri, 31 Jan 2014 15:32:25 +0000 (23:32 +0800)]
Update perldelta with details about changes to regexp engine extflags
Yves Orton [Fri, 31 Jan 2014 13:33:28 +0000 (21:33 +0800)]
simplify redundant part of PREGf_ANCH_GPOS test
And add an assert to be sure that we are correct.
Yves Orton [Fri, 31 Jan 2014 13:31:24 +0000 (21:31 +0800)]
ignore vim backup files
Having tests fail because vim created a ~ file for something is just
annoying.
Yves Orton [Fri, 31 Jan 2014 12:54:54 +0000 (20:54 +0800)]
Make configpm produce better diagnostics for malformed glossary entries
Patch
8b6a017ccef7126ae5bcac137fa9a45de4f2c155 added some malformed
entries to Porting/Glossary. (The entries were missing a trailing
colon).
These malformed entries would produce a cryptic one-line warning,
but only when various files were being regenerated. To make things
more difficult these warnings would be produced at the top of, or
in the middle of a large stream of other compilation actions, easily
allowing one to overlook them. Even if you noticed them the information
provided did not make it particularly easy to figure out what was wrong.
This patch changes things so that the warnings contain more information,
it also causes configpm to die, and thus break the build process, once
it finishes scanning the glossary if there were any warnings during
processing. This allows us to avoid whackamole when dealing with multiple
broken entries, and makes it painfully obvious if there are issues
processing the glossary file, which should prevent any future repeat
of the errors in
8b6a017ccef7126.
Yves Orton [Fri, 31 Jan 2014 12:40:39 +0000 (20:40 +0800)]
Fix cross-compilation glossary entries
Patch
8b6a017ccef7126ae5bcac137fa9a45de4f2c155 added three
new entries to Porting/Glossary. These entries were malformed
from the point of view of configpm, which would warn about them.
This fixes the entries, by adding a missing colon to the first
line of each glossary entry.
Yves Orton [Fri, 31 Jan 2014 12:13:58 +0000 (20:13 +0800)]
rename REG_SEEN_WHATEVER to REG_WHATEVER_SEEN to match RXf_ and PREGf_ convention
Yves Orton [Fri, 31 Jan 2014 11:18:27 +0000 (19:18 +0800)]
Add "Errata From Previous Releases" section to perldelta.pod
Which we use to document a mistake in perl5180delta.pod.
This patch also removes the mistake from perl5180delta.pod
Father Chrysostomos [Fri, 31 Jan 2014 06:33:29 +0000 (22:33 -0800)]
[perl #120626] Mention RDF::Trine in perl5200delta
Karl Williamson [Thu, 30 Jan 2014 03:24:22 +0000 (20:24 -0700)]
handy.h: Add a cBOOL()
isascii() is used as a fallback for isASCII(). This would be on an
unusual platform or under unusual circumstances. isascii() may return
values besides 0 and 1 which can cause things that are expecting a bool
to fail.
Karl Williamson [Thu, 30 Jan 2014 18:51:56 +0000 (11:51 -0700)]
pp.c: Silence compiler warning
The only time the result of toFOLD_LC() can be larger than a byte is
in a UTF-8 locale, which has already been ruled out for this section of
code.
Karl Williamson [Thu, 30 Jan 2014 03:57:39 +0000 (20:57 -0700)]
regcomp.c: Revert mistakenly changed line
Commit
31f05a37 mistakenly included a line that is supposed to be in a
future commit. This reverts that until then; and adds a test for it, as
this was not caught by the test suite.
Brian Fraser [Thu, 16 Jan 2014 15:10:53 +0000 (12:10 -0300)]
INSTALL: Updates to the cross-compilation section
Brian Fraser [Thu, 16 Jan 2014 14:50:47 +0000 (11:50 -0300)]
Configure: use $undef, not plain undef
Brian Fraser [Wed, 15 Jan 2014 20:05:48 +0000 (17:05 -0300)]
README.qnx: Add a section for cross-compilation
Brian Fraser [Wed, 15 Jan 2014 19:02:06 +0000 (16:02 -0300)]
QNX hints: Add LC_ALL=C to targetenv
Brian Fraser [Thu, 30 Jan 2014 06:07:55 +0000 (03:07 -0300)]
Glossary for targetenv
Brian Fraser [Wed, 15 Jan 2014 18:56:22 +0000 (15:56 -0300)]
Configure: Added a targetenv variable
Currently this is only used during make test, and allows setting
the environment of the target before running tests.
Brian Fraser [Wed, 15 Jan 2014 09:39:44 +0000 (06:39 -0300)]
README.solaris: Add a section for cross-compilation
Brian Fraser [Sat, 11 Jan 2014 05:35:35 +0000 (02:35 -0300)]
Configure, Solaris hints: Allow cross-compiling to Solaris.
This only required some minor changes to the Solaris hints, and
adding a few lines for Solaris in the part of Configure that handles
setting osname and osvers when cross-compiling.
Brian Fraser [Fri, 15 Nov 2013 23:40:43 +0000 (20:40 -0300)]
t/io/fs.t: sh in Blackberry might behave like android's
Brian Fraser [Fri, 15 Nov 2013 06:47:38 +0000 (03:47 -0300)]
Configure, qnx hints: Improve the cross-compilation support for QNX
Now, like with Android and plain Linux, cross-compiling to QNX (which
includes newer Blackberry devices) will load hints/qnx.sh.
Yves Orton [Thu, 30 Jan 2014 20:43:06 +0000 (04:43 +0800)]
Move the RXf_ANCH flags to intflags as PREGf_ANCH_xxx and add RXf_IS_ANCHORED as a replacement
The only requirement outside of the regex engine is to identify that there is
an anchor involved at all. So we move the 4 anchor flags to intflags and replace
it with a single aggregate flag RXf_IS_ANCHORED in extflags.
This frees up another 3 bits in extflags.
Yves Orton [Thu, 30 Jan 2014 18:49:30 +0000 (02:49 +0800)]
rename RXf_UNUSED flags to match their BASE_SHIFT offset
So they stay stable as I move other flags from extflags to intflags
Yves Orton [Thu, 30 Jan 2014 10:35:02 +0000 (18:35 +0800)]
move RXf_GPOS_SEEN and RXf_GPOS_FLOAT to intflags
This required removing the RXf_GPOS_CHECK mask as it uses one flag
that will stay in extflags for now (RXf_ANCH_GPOS), and one flag that
moves to intflags (RXf_GPOS_SEEN). This mask is strange however, as
you cant have RXf_ANCH_GPOS without having RXf_GPOS_SEEN so I dont
know why we test both. Further investigation required.
Yves Orton [Thu, 30 Jan 2014 10:07:36 +0000 (18:07 +0800)]
Rename RXf_CANY_SEEN to PREGf_CANY_SEEN and move from extflags to intflags
Yves Orton [Thu, 30 Jan 2014 06:02:44 +0000 (14:02 +0800)]
move RXf_NOSCAN from extflags to intflags as PREGf_NOSCAN
Includes some improvements to how we dump regexps so that when a regexp
is for the standard perl engine we also show the intflags for the engine
Chris 'BinGOs' Williams [Thu, 30 Jan 2014 15:43:37 +0000 (15:43 +0000)]
Update Digest-SHA to CPAN version 5.86
[DELTA]
5.86 Thu Jan 30 08:24:28 MST 2014
- improved the performance of hexadecimal output functions
-- ref. 'shahex' in src/sha.c
-- thanks to Thomas Drugeon for ideas and test script
Father Chrysostomos [Thu, 30 Jan 2014 06:08:48 +0000 (22:08 -0800)]
perl5200delta: Tk has been fixed
Father Chrysostomos [Thu, 30 Jan 2014 06:04:35 +0000 (22:04 -0800)]
perl5200delta: Mouse has been fixed
Father Chrysostomos [Thu, 30 Jan 2014 06:04:08 +0000 (22:04 -0800)]
perldelta for
c4cf781e24ac2
Father Chrysostomos [Thu, 30 Jan 2014 05:58:18 +0000 (21:58 -0800)]
op.c: Consistent spaces after dots in apidocs
Father Chrysostomos [Thu, 30 Jan 2014 05:54:40 +0000 (21:54 -0800)]
perl5200delta: Glib has been fixed
Father Chrysostomos [Thu, 30 Jan 2014 05:52:05 +0000 (21:52 -0800)]
[perl #121068] Mention HTML::FormHandler in perl5200delta
A patch has been submitted.
Tony Cook [Thu, 30 Jan 2014 04:30:17 +0000 (15:30 +1100)]
Tony Cook [Thu, 30 Jan 2014 04:00:11 +0000 (15:00 +1100)]
ensure we have a reference when we call SvRV()
Tony Cook [Thu, 30 Jan 2014 01:02:06 +0000 (12:02 +1100)]
Matthew Horsfall [Thu, 9 Jan 2014 02:09:11 +0000 (21:09 -0500)]
Optimisation for 'my $x; my $y;' -> 'my ($x, $y)'.
Brings:
sub { my $x; my $y; return 1; }
Up to speed with:
sub { my ($x, $y); return 1; }
Tony Cook [Thu, 30 Jan 2014 00:13:41 +0000 (11:13 +1100)]
[perl #121104] avoid using a less sane find(1)
Karl Williamson [Wed, 29 Jan 2014 23:44:27 +0000 (16:44 -0700)]
locale.c: Fix failure to find UTF-8 locales
Commit
119ee68b changed the method to determine if a locale is a UTF-8
one to a method that was usable on more platforms, by using the C99 libc
function mbtowc(). I didn't realize that there needs to be a special
call to this function preceeding the main call to make sure it is in the
initial state. This commit fixes that.
In looking at the results from several different platforms, I decided it
is best to use nl_langinfo() in preference to mbtowc() when available,
and only use mbtowc() if nl_langinfo doesn't exist on the platform or
fails to return a real result, which happens for some locales on Darwin.
This commit does that as well.
Karl Williamson [Wed, 29 Jan 2014 21:59:19 +0000 (14:59 -0700)]
lib/locale.t: Better debug information
This adds a couple of lines of information, and sorts some other output
Matthew Horsfall (alh) [Wed, 29 Jan 2014 17:37:17 +0000 (12:37 -0500)]
Clarify op_free documentation
Karl Williamson [Wed, 29 Jan 2014 21:38:00 +0000 (14:38 -0700)]
regcomp.c: Process all POSIXes in [...] under /l
Commit
31f05a37 introduced a regression in which if you have something
like /[\s\d[:punct:]/, all but the final class were ignored. This was
due to initialization happening every time through the loop, instead of
the first time needed.
Karl Williamson [Wed, 29 Jan 2014 05:30:37 +0000 (22:30 -0700)]
regcomp.c: White-space only
Properly indent 9 lines. This makes it easier to see the logic flaws to
be fixed in the next commits.
Karl Williamson [Wed, 29 Jan 2014 16:51:38 +0000 (09:51 -0700)]
t/loc_tools.pl: find_locales() Don't destroy callers ENV
This code was recently moved from lib/locale.t to a new file essentially
unchanged, so that it could be common code. It deletes several
environment variables, such as PATH, to avoid interference with going
out and looking at the locales. In lib/locale.t, those environment
variables are not needed again, but that isn't true of all the callers.
The solution is simply to localize the removal.
This should fix [perl #121106], but there remain test failures there.
Ricardo Signes [Wed, 29 Jan 2014 16:38:30 +0000 (11:38 -0500)]
remove redundancy in documentation of exec
exec's behavior is determined by the count of items in LIST, and
not by whether it's an array.
David Mitchell [Wed, 29 Jan 2014 14:22:11 +0000 (14:22 +0000)]
update embed.fnc now op_null and op_free have docs
Karl Williamson [Wed, 29 Jan 2014 02:04:24 +0000 (03:04 +0100)]
PATCH: [perl #121109] locales failing
This was due to a logic error in toFOLD_LC() introduced in
31f05a37c4e9c37a7263491f2fc0237d836e1a80. It affected only the code
point at 0xB5 and shows up only in locales in which the character at that
code point is an uppercase letter.
Father Chrysostomos [Thu, 23 Jan 2014 05:31:04 +0000 (21:31 -0800)]
perldelta for Cow Tools
I somehow missed this.
Father Chrysostomos [Wed, 29 Jan 2014 01:55:04 +0000 (17:55 -0800)]
op.c: fix grammar in apidocs
Father Chrysostomos [Wed, 29 Jan 2014 01:50:45 +0000 (17:50 -0800)]
Fix crash with (??{undef *^R}) and (?{})
$ ./perl -Ilib -e '"" =~ /(??{undef *^R;""})(?{42})/'
Segmentation fault: 11
This started crashing in
4b22688e5c.
What happens is that the undef frees the scalar pointed to by oreplsv
in regtry, Then that scalar is reused for the regexp object created
from the return value of the ?? block. sv_setsv(oreplsv,...) ends up
trying to set the IV slot of a regexp, overwriting the engine field
(sv_setsv probably needs an assertion). Then later accesses crash
because r->engine is now a bad pointer.
(Though why it only started crashing in
4b22688e5c and not before I
have not figured out.)
The solution is for S_regtry to hang on to the SV with an extra refer-
ence count in case it gets freed.
Daniel Dragan [Tue, 28 Jan 2014 07:32:57 +0000 (02:32 -0500)]
document op_free and op_null
from https://rt.perl.org/Public/Bug/Display.html?id=121077#txn-1277679
Tony Cook: s/Neutralized/Neutralizes/
Karl Williamson [Tue, 28 Jan 2014 06:06:46 +0000 (23:06 -0700)]
mktables: Refer to an actual commit number
Steve Hay [Tue, 28 Jan 2014 13:56:30 +0000 (13:56 +0000)]
version has files customized by
858cc5e3f0 and
e2ca569edb
Now logged in rt.cpan.org as #92536.
Steve Hay [Tue, 28 Jan 2014 13:46:12 +0000 (13:46 +0000)]
ExtUtils::MakeMaker has files customized by
d59900f697 and
8aaffb9f45
Now logged in rt.cpan.org as #92535.
Steve Hay [Tue, 28 Jan 2014 13:45:26 +0000 (13:45 +0000)]
Config::Perl::V has files customized by
0b39d4dc4a
Now logged in rt.cpan.org as #92534.
Chris 'BinGOs' Williams [Tue, 28 Jan 2014 09:19:51 +0000 (09:19 +0000)]
Update autodie to CPAN version 2.23
[DELTA]
2.23 2014-01-27 13:50:55EST+1100 Australia/Melbourne
* TEST / BUGFIX: Improved testing support on Android
and Blackberry devices. (GH #44, thanks to
Hugmeir.)
* TEST / INTERNAL / TRAVIS: Various non-code
tweaks to make travis-ci more happy with testing
autodie.
* BUGFIX: autodie no longer weakens strict by allowing
undeclared variables with the same name as built-ins.
(RT #74246, thanks to Neils Thykier and Father
Chrysostomos.)
* BUGFIX: `use autodie qw( foo ! foo);` now correctly
insists that we have hints for foo. (Thanks Niels Thykier)
* INTERNAL: Improved benchmarking code, thanks to
Niels Thykier.
Karl Williamson [Tue, 28 Jan 2014 05:42:25 +0000 (22:42 -0700)]
regcomp.c: Change a variable and flag bit names
The meaning of these was expanded two commits ago, so update the name to
reflect this, to prevent future confusion
Karl Williamson [Tue, 28 Jan 2014 05:30:29 +0000 (22:30 -0700)]
White-space, comments only
This mostly indents and outdents base on blocks added or removed by the
previous commit. But there are a few comment changes and vertical
alignment of macro backslash continuation characters, and other
white-space changes
Karl Williamson [Mon, 27 Jan 2014 22:35:00 +0000 (15:35 -0700)]
Work properly under UTF-8 LC_CTYPE locales
This large (sorry, I couldn't figure out how to meaningfully split it
up) commit causes Perl to fully support LC_CTYPE operations (case
changing, character classification) in UTF-8 locales.
As a side effect it resolves [perl #56820].
The basics are easy, but there were a lot of details, and one
troublesome edge case discussed below.
What essentially happens is that when the locale is changed to a UTF-8
one, a global variable is set TRUE (FALSE when changed to a non-UTF-8
locale). Within the scope of 'use locale', this variable is checked,
and if TRUE, the code that Perl uses for non-locale behavior is used
instead of the code for locale behavior. Since Perl's internal
representation is UTF-8, we get UTF-8 behavior for a UTF-8 locale.
More work had to be done for regular expressions. There are three
cases.
1) The character classes \w, [[:punct:]] needed no extra work, as
the changes fall out from the base work.
2) Strings that are to be matched case-insensitively. These form
EXACTFL regops (nodes). Notice that if such a string contains only
characters above-Latin1 that match only themselves, that the node can be
downgraded to an EXACT-only node, which presents better optimization
possibilities, as we now have a fixed string known at compile time to be
required to be in the target string to match. Similarly if all
characters in the string match only other above-Latin1 characters
case-insensitively, the node can be downgraded to a regular EXACTFU node
(match, folding, using Unicode, not locale, rules). The code changes
for this could be done without accepting UTF-8 locales fully, but there
were edge cases which needed to be handled differently if I stopped
there, so I continued on.
In an EXACTFL node, all such characters are now folded at compile time
(just as before this commit), while the other characters whose folds are
locale-dependent are left unfolded. This means that they have to be
folded at execution time based on the locale in effect at the moment.
Again, this isn't a change from before. The difference is that now some
of the folds that need to be done at execution time (in regexec) are
potentially multi-char. Some of the code in regexec was trivial to
extend to account for this because of existing infrastructure, but the
part dealing with regex quantifiers, had to have more work.
Also the code that joins EXACTish nodes together had to be expanded to
account for the possibility of multi-character folds within locale
handling. This was fairly easy, because it already has infrastructure
to handle these under somewhat different circumstances.
3) In bracketed character classes, represented by ANYOF nodes, a new
inversion list was created giving the characters that should be matched
by this node when the runtime locale is UTF-8. The list is ignored
except under that circumstance. To do this, I created a new ANYOF type
which has an extra SV for the inversion list.
The edge case that caused the most difficulty is folding involving the
MICRO SIGN, U+00B5. It folds to the GREEK SMALL LETTER MU, as does the
GREEK CAPITAL LETTER MU. The MICRO SIGN is the only 0-255 range
character that folds to outside that range. The issue is that it
doesn't naturally fall out that it will match the CAP MU. If we let the
CAP MU fold to the samll mu at compile time (which it can because both
are above-Latin1 and so the fold is the same no matter what locale is in
effect), it could appear that the regnode can be downgraded away from
EXACTFL to EXACTFU, but doing so would cause the MICRO SIGN to not case
insensitvely match the CAP MU. This could be special cased in regcomp
and regexec, but I wanted to avoid that. Instead the mktables tables
are set up to include the CAP MU as a character whose presence forbids
the downgrading, so the special casing is in mktables, and not in the C
code.
Karl Williamson [Fri, 24 Jan 2014 17:56:35 +0000 (10:56 -0700)]
Rename an internal flag
The UTF8 in the name is kind of misleading, and would be more misleading
after future commits make UTF8 locales special.
Karl Williamson [Fri, 24 Jan 2014 03:09:43 +0000 (20:09 -0700)]
regcomp.c: Avoid calling heavy duty functions when possible
This code calls the general purpose functions to fold and convert to
utf8. These can be avoided for many frequently used code points.
Karl Williamson [Fri, 24 Jan 2014 02:56:51 +0000 (19:56 -0700)]
regcomp.c: Nit in comments
Karl Williamson [Fri, 24 Jan 2014 02:50:12 +0000 (19:50 -0700)]
regcomp.c: Swap two else clauses for clarity.
This makes one clause mostly positive tests, instead of mostly negative
tests; using positives is easier to understand.
Father Chrysostomos [Tue, 28 Jan 2014 04:14:00 +0000 (20:14 -0800)]
regen pod issues
Father Chrysostomos [Tue, 28 Jan 2014 04:09:19 +0000 (20:09 -0800)]
Increase $B::Deparse::VERSION to 1.25
Father Chrysostomos [Tue, 28 Jan 2014 02:07:45 +0000 (18:07 -0800)]
[perl #121050] Teach B::Deparse about prototype whitespace
It has been hanging or unnecessarily using & since commit
d16269d835
caused spaces to be preserved in the prototype and stripped when
applied during sub call compilation. That commit did not update
B::Deparse accordingly.
Sullivan Beck [Mon, 27 Jan 2014 20:07:39 +0000 (15:07 -0500)]
PATCH: Bump Locale-Codes from 3.28 to 3.29
I just released Locale-Codes-3.29 which contains the core modules
Locale::Country, Locale::Language, and Locale::Currency. The patch is
attached here.
====
Background:
The core modules Locale::Country, Locale::Language, and Locale::Currency
(all part of the Locale-Codes distribution) should be updated on a
regular basis. They contain "codes" from various internet standards
which change over time.
I plan on releasing new versions at 4 times a year to keep the codes
up-to-date. At this point, I'm not planning on any significant code
changes (other than bug fixes), so the only significant changes between
releases should be to update the codes.
Signed-off-by: Chris 'BinGOs' Williams <chris@bingosnet.co.uk>
Karl Williamson [Mon, 27 Jan 2014 17:42:28 +0000 (10:42 -0700)]
Taint more operands with case changes
The documentation says that Perl taints certain operations when subject
to locale rules, such as lc() and ucfirst(). Prior to this commit
there were exceptions when the operand to these functions contained no
characters whose case change actually varied depending on the locale,
for example the empty string or above-Latin1 code points. Changing to
conform to the documentation simplifies the core code, and yields more
consistent results.
Karl Williamson [Fri, 24 Jan 2014 21:35:37 +0000 (14:35 -0700)]
fold_grind.t: Use LC_CTYPE, not LC_ALL
We are testing here just LC_CTYPE, so is better to use just that
category.
Karl Williamson [Fri, 24 Jan 2014 18:42:19 +0000 (11:42 -0700)]
Avoid unnecessary malformed checking
regen/regcharclass.pl can create macros for use where we need to worry
about the possibility of malformed UTF-8, and for where we don't. In
the case of looking at regex patterns, the Perl core has complete
control over generating them, and hence isn't generally going to create
too short a buffer; if it does, it's a bug that will show up and get
fixed. This commit changes to generate and use the faster macros that
don't do bounds checking.
Karl Williamson [Sat, 25 Jan 2014 23:53:24 +0000 (16:53 -0700)]
regen/regcharclass.pl: Don't test UV >= 0
An unsigned must always be >= 0, and generating a test for that can lead
to a compiler warning, even if it gets optimized out. The input to the
macros generated by this are supposed to be UV. This commit suppresses
any >= 0 test.
Karl Williamson [Fri, 24 Jan 2014 04:46:17 +0000 (21:46 -0700)]
regen/regcharclass.pl: Fix warning
wrap() is already defined by the regen infrastructure; no need to do so
again, and get warning if we persist in doing so.
Karl Williamson [Fri, 24 Jan 2014 03:34:15 +0000 (20:34 -0700)]
Move an inversion list generation to mktables
Prior to this patch, this was in regen/mk_invlists.pl, but future
commits will want it to also be used by the header generated by
regen/regcharclass.pl, so use a common source so the logic doesn't have
to be duplicated.
Karl Williamson [Mon, 27 Jan 2014 17:28:46 +0000 (10:28 -0700)]
Regen porting/known_pod_issues.dat
This is to acknowledge the too-long verbatim lines in perlandroid,
which look to me to be better left long
Karl Williamson [Fri, 24 Jan 2014 20:58:13 +0000 (13:58 -0700)]
Move more locale code to t/loc_tools.pl
This trivial code to determine if a locale is a utf8 one or not is
currently used in just one place, but future commits will use it in
others, and will make it non-trivial, and non-obvious.
Brian Fraser [Sun, 26 Jan 2014 17:44:36 +0000 (14:44 -0300)]
Android support
This merge introduces Android support for Perl, for all three currently
available architectures (ARM, MIPS, x86), either through native builds
or cross-compilation (from x86_64 and x86 hosts).
Brian Fraser [Sun, 26 Jan 2014 04:17:03 +0000 (01:17 -0300)]
perldelta for Android
Plus an entry in perlport
Brian Fraser [Sun, 26 Jan 2014 04:12:45 +0000 (01:12 -0300)]
Android hints: run-adb-shell was mishandling '\0'
That's literally '\0', all four characters, not a null. Previously, due to
mistakenly passing things through the shell twice, it turned '\0' into an
actual null, and that screwed up the test for fflush(NULL)
Brian Fraser [Sun, 26 Jan 2014 04:06:40 +0000 (01:06 -0300)]
Configure: Fix the fflush(NULL) test in cross builds
Second attempt at this. This is less portable than the previous
version, since it assumes that the target system will have a cat, but unlike
the previous version this now actually works.
Brian Fraser [Sat, 25 Jan 2014 04:54:07 +0000 (05:54 +0100)]
README.android: minor wording fixups