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12 years agoProper sa_len configuration for VMS.
Craig A. Berry [Sat, 11 Dec 2010 22:42:56 +0000 (16:42 -0600)]
Proper sa_len configuration for VMS.

It's available on anything decent and recent, but it requires
_SOCKADDR_LEN defined to make it visible.

12 years agoWindows compatibility fixes for running
Max Maischein [Sat, 11 Dec 2010 14:21:11 +0000 (15:21 +0100)]
Windows compatibility fixes for running

a) Close filehandle to try.i so we can erase it
b) The build process wants to be run from bleadperl/Win32

12 years agoMake Porting/ use $Config{make} instead of hardcoded `make`
Max Maischein [Sat, 11 Dec 2010 14:20:13 +0000 (15:20 +0100)]
Make Porting/ use $Config{make} instead of hardcoded `make`

12 years agoregcomp.c: clarify comment
Karl Williamson [Sat, 11 Dec 2010 21:21:40 +0000 (14:21 -0700)]
regcomp.c: clarify comment

12 years agofix various compiler warnings from XS code
Zefram [Sat, 11 Dec 2010 18:18:12 +0000 (18:18 +0000)]
fix various compiler warnings from XS code

Trivial changes to fix warnings of types
* unclear precedence
* assignment as conditional
* signed/unsigned mixing
* unused parameter/variable
* value computed not used
* wrong argument type for a printf format
* variable may be used uninitialised (due to unhandled switch case)

12 years agoDual-life File::CheckTree
Florian Ragwitz [Thu, 9 Dec 2010 23:08:42 +0000 (00:08 +0100)]
Dual-life File::CheckTree

12 years agoUpdate ExtUtils-CBuilder to CPAN version 0.2801
Chris 'BinGOs' Williams [Sat, 11 Dec 2010 16:41:50 +0000 (16:41 +0000)]
Update ExtUtils-CBuilder to CPAN version 0.2801


  0.2801 - Wed Dec  8 21:36:56 EST 2010


    - Fixed spurious t/04-base.t failure when run from Perl core
      [David Golden]

12 years agoUpgrade Devel-SelfStubber fro version 1.03 to 1.04
Florian Ragwitz [Sat, 11 Dec 2010 14:33:27 +0000 (15:33 +0100)]
Upgrade Devel-SelfStubber fro version 1.03 to 1.04

This is necessary because the CPAN version required its SelfLoader dependency to
be bumped to a version that didn't swallow text after __END__.

12 years agoFix permissions for ext/XS-APItest/t/refs.t, added as +x in 88b5a879c6c933e0.
Nicholas Clark [Sat, 11 Dec 2010 12:18:09 +0000 (12:18 +0000)]
Fix permissions for ext/XS-APItest/t/refs.t, added as +x in 88b5a879c6c933e0.

12 years agoEncode has CPAN as its upstream
Florian Ragwitz [Sat, 11 Dec 2010 11:01:22 +0000 (12:01 +0100)]
Encode has CPAN as its upstream

As confirmed by Dan.

12 years agoFix some casts in typemap
Father Chrysostomos [Sat, 11 Dec 2010 06:12:48 +0000 (22:12 -0800)]
Fix some casts in typemap

12 years agoFix test count in ext/XS-APItest/t/refs.t
Father Chrysostomos [Sat, 11 Dec 2010 06:11:30 +0000 (22:11 -0800)]
Fix test count in ext/XS-APItest/t/refs.t

12 years agoAdd ext/XS-APItest/t/refs.t to MANIFEST
Father Chrysostomos [Sat, 11 Dec 2010 06:11:10 +0000 (22:11 -0800)]
Add ext/XS-APItest/t/refs.t to MANIFEST

12 years agoFix XS types in typemap in order to deal with references with get magics correctly
gfx [Sat, 11 Dec 2010 05:57:22 +0000 (21:57 -0800)]
Fix XS types in typemap in order to deal with references with get magics correctly

12 years ago[perl #68712] caller() filenames broken by "use"
Father Chrysostomos [Sat, 11 Dec 2010 05:46:13 +0000 (21:46 -0800)]
[perl #68712] caller() filenames broken by "use"

require() sets the file name for PL_compiling but localises it to the
calling scope, not the scope that it creates. As a result, caller()
during or after require (in the same scope that require was called
from) will return the wrong file name for whichever code is being com-
piled at the time and any scope sharing the same CopFILE (or something
like that):

$ ./miniperl -Ilib -e 'BEGIN{require strict; warn join ", ", caller(0)}'
main, lib/, 1, main::BEGIN, 1, , , , 0, ,  at -e line 1.
      ^^^^^^^^^^^^^ should be -e

This commit moves the SAVECOPFILE_FREE and CopFILE_set down below the
ENTER_with_name to put it in the right scope. It was in its existing
location presumably because namesv needed to be freed before any code
that could die (and the CopFILE_set call reads a PV allocated for
namesv). So now namesv is mortalised instead.

The if(tryrsfp) is no longer necessary, as that code is never reached
when tryrsfp is false.

The block in between that sets %INC was reading CopFILE. It can simply
use the same tryname variable that is passed to CopFILE_set.

12 years agoUpdate Win32 from CPAN (from 0.40 to 0.41)
Jan Dubois [Sat, 11 Dec 2010 01:45:30 +0000 (17:45 -0800)]
Update Win32 from CPAN (from 0.40 to 0.41)

12 years agoperldelta for [perl #72090]
Father Chrysostomos [Sat, 11 Dec 2010 00:17:09 +0000 (16:17 -0800)]
perldelta for [perl #72090]

12 years agoperldelta for [perl #68658]
Father Chrysostomos [Sat, 11 Dec 2010 00:12:13 +0000 (16:12 -0800)]
perldelta for [perl #68658]

12 years agoperldelta for 0e5d25b
Father Chrysostomos [Fri, 10 Dec 2010 22:59:31 +0000 (14:59 -0800)]
perldelta for 0e5d25b

12 years ago[perl #80548] Add the stash name to DTrace probes
David Leadbeater [Fri, 10 Dec 2010 22:56:41 +0000 (14:56 -0800)]
[perl #80548] Add the stash name to DTrace probes

This adds an additional parameter to perl's dtrace probes with the stash
name of the subroutine. This generally looks nicer than the filename but
gives a similar level of context.

As this is an additional parameter this will not have an impact on
existing DTrace scripts. (Also due to the way DTrace works I believe it
does not break binary compatibility and would be safe to backport to
maint-5.12 if desired, but I'm not a DTrace expert.)

12 years ago[perl #72090] unitialized variable name wrong with no strict refs
Father Chrysostomos [Fri, 10 Dec 2010 22:54:13 +0000 (14:54 -0800)]
[perl #72090] unitialized variable name wrong with no strict refs

$ ./perl -we '$a = @$a > 0'
Use of uninitialized value $a in array dereference at -e line 1.
Use of uninitialized value $a in numeric gt (>) at -e line 1.

S_find_uninit_var was not taking into account that rv2*v could return
undef. So it merrily looked at the child ops to find one that named
a variable.

This commit makes it skip any rv2av/rv2hv that does not have an OP_GV
as its child op.

In other words, it skips @{...} and %{...} (including the shorthand
forms @$foo and %$foo), but not @foo or %foo.

12 years agoDual-life autouse
Florian Ragwitz [Fri, 10 Dec 2010 22:07:32 +0000 (23:07 +0100)]
Dual-life autouse

12 years agoDual-life Env
Florian Ragwitz [Fri, 10 Dec 2010 21:02:52 +0000 (22:02 +0100)]
Dual-life Env

12 years agoLocalise temporary FHs in the EU::Constant tests
Florian Ragwitz [Fri, 10 Dec 2010 16:31:15 +0000 (17:31 +0100)]
Localise temporary FHs in the EU::Constant tests

This avoids makes them work on 5.6.2 again, where the fact that the "XS" glob is
also used elsewhere in the tests triggered what seems to be a bug that causes
*XS to lose it's "q" magic.

12 years agoAs of 2.25, 5.6.x is writing minor version 8, so update malice.t
Nicholas Clark [Fri, 10 Dec 2010 16:30:21 +0000 (16:30 +0000)]
As of 2.25, 5.6.x is writing minor version 8, so update malice.t

12 years ago5.8.8's Test::More doesn't provide note(), so revert to a print statement.
Nicholas Clark [Fri, 10 Dec 2010 16:29:31 +0000 (16:29 +0000)]
5.8.8's Test::More doesn't provide note(), so revert to a print statement.

12 years agoThe CPAN release will include Test::More to be used on old Perls
Abhijit Menon-Sen [Fri, 10 Dec 2010 16:13:32 +0000 (21:43 +0530)]
The CPAN release will include Test::More to be used on old Perls

12 years agoMake sure META.yml mentions perlbug as the right place to file bugs
Abhijit Menon-Sen [Fri, 10 Dec 2010 15:13:14 +0000 (20:43 +0530)]
Make sure META.yml mentions perlbug as the right place to file bugs

12 years agoConvert all Storable's tests to use Test::More.
Nicholas Clark [Fri, 10 Dec 2010 14:38:52 +0000 (14:38 +0000)]
Convert all Storable's tests to use Test::More.

Originally Storable didn't use any test modules, and had an ok subroutine in
t/ Subsequently some tests were made conditional on Test::More
loading, and more recently the distribution started bundling Test::More, at
which point newer tests were written to use it. However, the older tests have
never been refactored to use it. Hence refactor tests to use Test::More, and
delete the now-unused test functions from t/

Tested on blead and 5.004.

12 years agoDual-life I18N::Collate
Florian Ragwitz [Fri, 10 Dec 2010 12:50:00 +0000 (13:50 +0100)]
Dual-life I18N::Collate

12 years agoAdd probe for sa_len availability in sockaddr struct
H.Merijn Brand [Fri, 10 Dec 2010 11:29:50 +0000 (12:29 +0100)]
Add probe for sa_len availability in sockaddr struct

Sorry for the huge config_h.SH re-order. Don't know (yet) what caused that

12 years agoperldelta for [perl #19135]
Father Chrysostomos [Fri, 10 Dec 2010 08:28:02 +0000 (00:28 -0800)]
perldelta for [perl #19135]

12 years is no more
Florian Ragwitz [Fri, 10 Dec 2010 00:01:58 +0000 (01:01 +0100)] is no more

It has been removed in 1863b87966ed39b042c45e12d1b4e0b90b9cc071.
replaces it.

12 years agoperlfaq is not the only exception; just say "few"
Ricardo Signes [Thu, 9 Dec 2010 21:02:38 +0000 (16:02 -0500)]
perlfaq is not the only exception; just say "few"

12 years agoRemove ; from use statements for readability. (Obeying the documentation
Ricardo SIGNES [Thu, 9 Dec 2010 20:58:21 +0000 (15:58 -0500)]
Remove ; from use statements for readability. (Obeying the documentation

12 years agoTypo fix
Ricardo SIGNES [Thu, 9 Dec 2010 20:56:34 +0000 (15:56 -0500)]
Typo fix

12 years agoFirst draft of a documentation policy.
Jesse Vincent [Thu, 9 Dec 2010 20:45:50 +0000 (15:45 -0500)]
First draft of a documentation policy.

12 years agoSlightly update perl.pod's "DESCRIPTION"
Jesse Vincent [Thu, 9 Dec 2010 20:15:56 +0000 (15:15 -0500)]
Slightly update perl.pod's "DESCRIPTION"

12 years agoDon't explicitly talk about our support for DBM files as a feature.
Jesse Vincent [Thu, 9 Dec 2010 20:11:45 +0000 (15:11 -0500)]
Don't explicitly talk about our support for DBM files as a feature.
It's not 1995 anymore.

12 years agoremove more a2p/s2p from perl.pod
Jesse Vincent [Thu, 9 Dec 2010 20:10:15 +0000 (15:10 -0500)]
remove more a2p/s2p from perl.pod

12 years agoRemove a now-inaccurate statement about setuid scripts
Jesse Vincent [Thu, 9 Dec 2010 20:07:51 +0000 (15:07 -0500)]
Remove a now-inaccurate statement about setuid scripts

12 years agoRemove a paragraph from perl.pod pimping it as a sed/awk replacement.
Jesse Vincent [Thu, 9 Dec 2010 20:07:19 +0000 (15:07 -0500)]
Remove a paragraph from perl.pod pimping it as a sed/awk replacement.

12 years agoWordsmithing of Abigail's prose.
Jesse Vincent [Thu, 9 Dec 2010 20:05:41 +0000 (15:05 -0500)]
Wordsmithing of Abigail's prose.

12 years agoAdded a statement about the examples in perl's documentation
Abigail [Thu, 9 Dec 2010 19:48:25 +0000 (14:48 -0500)]
Added a statement about the examples in perl's documentation

12 years agoDual-life Devel::SelfStubber
Florian Ragwitz [Thu, 2 Dec 2010 09:41:33 +0000 (10:41 +0100)]
Dual-life Devel::SelfStubber

12 years agoStorable's t/malice.t now needs to use a minor version >4 ahead for testing.
Nicholas Clark [Thu, 9 Dec 2010 15:42:44 +0000 (15:42 +0000)]
Storable's t/malice.t now needs to use a minor version >4 ahead for testing.

The "safety margin" of 4 has been used up, now that Storable 2.25 can read
v2.8 files, but only writes out v2.4 on 5.004. All tests now pass on 5.004
(albeit with a bunch of warnings about ambiguous use of barewords, which are
no longer warnings).

Also, update $Test::Builder::Level to make diagnosing failing tests easier.

12 years agoRefactor Storable::read_magic to avoid 4 arg substr.
Nicholas Clark [Thu, 9 Dec 2010 15:41:37 +0000 (15:41 +0000)]
Refactor Storable::read_magic to avoid 4 arg substr.

This makes it fractionally shorter, and restores all compatibility with 5.004

12 years agoFix failing ExtUtils-CBuilder test
David Golden [Thu, 9 Dec 2010 02:32:26 +0000 (21:32 -0500)]
Fix failing ExtUtils-CBuilder test

The change is also being applied upstream, but this will fix
tests until the next EU::CB release is merged to blead

12 years agoDocument use of strlen() by is_ascii_string(), is_utf8_string() and friends.
Marvin Humphrey [Wed, 8 Dec 2010 20:36:33 +0000 (12:36 -0800)]
Document use of strlen() by is_ascii_string(), is_utf8_string() and friends.

12 years ago[perl #68658] attributes turn "state" into "my"
Father Chrysostomos [Thu, 9 Dec 2010 00:52:08 +0000 (16:52 -0800)]
[perl #68658] attributes turn "state" into "my"

This is for two reasons:

• In S_my_kid, the attribute-handling code comes before the code that
  marks the padop as being a state instead of a my, which it knows to
  do based on the value of PL_parser->in_my. The attribute-handling
  code begins by setting PL_parser->in_my to FALSE, preventing the
  code that follows from doing its job.

  So now PL_parser->in_my is read at the top of S_my_kid, before the
  attribute code, with the statehood recorded in a boolean. Then the
  code that marks the padop as being state checks that boolean
  instead of in_my.

• A lexical variable declaration that has an attribute and is assigned
  to in the same expression compiles to something similar to:

    (attributes->import(... \$x ...), my $x) = 3;

  where the list is actually in scalar context, returning the my $x
  which is then assigned to (something that cannot be expressed
  directly in Perl syntax). So Perl_ck_sassign needs to take that list
  op into account when creating the ‘once’ op that actually makes
  state assignment work. Up till now it was just looking for a padsv
  on its LHS. This commit makes it check also for a list op whose last
  item is a padsv.

12 years agoRevert change to AUTHORS #ea316027e
Jan Dubois [Thu, 9 Dec 2010 00:09:42 +0000 (16:09 -0800)]
Revert change to AUTHORS #ea316027e

#2a25d7b already adds Paul Evans at the correct spot.

12 years agoFix file permissions mangled by #0e5d25bf
Jan Dubois [Wed, 8 Dec 2010 23:49:03 +0000 (15:49 -0800)]
Fix file permissions mangled by #0e5d25bf

12 years agoMerge branch 'blead' of ssh:// into blead
Jan Dubois [Wed, 8 Dec 2010 23:45:06 +0000 (15:45 -0800)]
Merge branch 'blead' of ssh:// into blead

12 years agoUpgrade Win32 from CPAN (from 0.39 to 0.40)
Jan Dubois [Wed, 8 Dec 2010 22:07:18 +0000 (14:07 -0800)]
Upgrade Win32 from CPAN (from 0.39 to 0.40)

Yes, still has CR/LF line endings; I'll fix it in a CPAN
release with no changes but the line-endings fix first.

12 years agoperldelta for 558b442/[perl #66104]
Father Chrysostomos [Wed, 8 Dec 2010 20:54:25 +0000 (12:54 -0800)]
perldelta for 558b442/[perl #66104]

12 years agoModified unlink_all in t/ to return the count of unlinked files This will...
Brad Gilbert [Tue, 7 Dec 2010 23:16:56 +0000 (17:16 -0600)]
Modified unlink_all in t/ to return the count of unlinked files This will make it so that it can be a drop-in replacement for unlink

12 years agoReplaced '1 while unlink' with 'unlink_all' in t/uni/write.t
Brad Gilbert [Tue, 7 Dec 2010 23:14:51 +0000 (17:14 -0600)]
Replaced '1 while unlink' with 'unlink_all' in t/uni/write.t

12 years agoReplaced '1 while unlink' with 'unlink_all' in t/run/switches.t
Brad Gilbert [Tue, 7 Dec 2010 23:14:30 +0000 (17:14 -0600)]
Replaced '1 while unlink' with 'unlink_all' in t/run/switches.t

12 years agoReplaced 'unlink' with 'unlink_all' in t/re/qr.t
Brad Gilbert [Tue, 7 Dec 2010 23:14:12 +0000 (17:14 -0600)]
Replaced 'unlink' with 'unlink_all' in t/re/qr.t

12 years agoReplaced 'unlink' with 'unlink_all' in t/op/sysio.t
Brad Gilbert [Tue, 7 Dec 2010 23:13:57 +0000 (17:13 -0600)]
Replaced 'unlink' with 'unlink_all' in t/op/sysio.t

12 years agoReplaced '1 while unlink' with 'unlink_all' in t/op/stat.t
Brad Gilbert [Tue, 7 Dec 2010 23:13:05 +0000 (17:13 -0600)]
Replaced '1 while unlink' with 'unlink_all' in t/op/stat.t

12 years agoReplaced 'unlink' with 'unlink_all' in t/op/magic.t
Brad Gilbert [Tue, 7 Dec 2010 23:12:31 +0000 (17:12 -0600)]
Replaced 'unlink' with 'unlink_all' in t/op/magic.t

12 years agoReplaced 'unlink' with 'unlink_all' in t/op/goto.t
Brad Gilbert [Tue, 7 Dec 2010 23:11:52 +0000 (17:11 -0600)]
Replaced 'unlink' with 'unlink_all' in t/op/goto.t

12 years agoReplaced 'unlink' with 'unlink_all' in t/op/filetest.t
Brad Gilbert [Tue, 7 Dec 2010 23:11:23 +0000 (17:11 -0600)]
Replaced 'unlink' with 'unlink_all' in t/op/filetest.t

12 years agoReplaced 'unlink' with 'unlink_all' in t/lib/deprecate.t
Brad Gilbert [Tue, 7 Dec 2010 23:11:00 +0000 (17:11 -0600)]
Replaced 'unlink' with 'unlink_all' in t/lib/deprecate.t

12 years agoReplaced '1 while unlink' with 'unlink_all' in t/io/perlio.t
Brad Gilbert [Tue, 7 Dec 2010 23:10:39 +0000 (17:10 -0600)]
Replaced '1 while unlink' with 'unlink_all' in t/io/perlio.t

12 years agoReplaced 'unlink' with 'unlink_all' in t/io/nargv.t
Brad Gilbert [Tue, 7 Dec 2010 23:09:30 +0000 (17:09 -0600)]
Replaced 'unlink' with 'unlink_all' in t/io/nargv.t

12 years agoReplaced '1 while unlink' with 'unlink_all' in t/io/fs.t
Brad Gilbert [Tue, 7 Dec 2010 23:08:07 +0000 (17:08 -0600)]
Replaced '1 while unlink' with 'unlink_all' in t/io/fs.t

12 years agoReplaced '1 while unlink' with 'unlink_all' in t/io/argv.t
Brad Gilbert [Tue, 7 Dec 2010 23:07:51 +0000 (17:07 -0600)]
Replaced '1 while unlink' with 'unlink_all' in t/io/argv.t

12 years agoReplaced '1 while unlink' with 'unlink_all' in t/op/write.t
Brad Gilbert [Tue, 7 Dec 2010 22:17:02 +0000 (16:17 -0600)]
Replaced '1 while unlink' with 'unlink_all' in t/op/write.t

12 years ago[perl #19135] string eval turns off readonlyness on lexicals
Father Chrysostomos [Wed, 8 Dec 2010 19:11:07 +0000 (11:11 -0800)]
[perl #19135] string eval turns off readonlyness on lexicals

Don’t turn off readonliness on lexicals when freeing pad entries.

The readonliness is (prior to this commit) turned off explicitly in
pad_free under ithreads. See also bug #19022, which resulted from the
same change. There is some discussion there, too, but nobody seemed to
know exactly why the readonliness needed to be turned off.

Change 4761/2aa1bed, from January of 2000, added that SvREADONLY_off.
It is supposed to make sure that pad entries that were constants will
not be constants the next time they are used.

Dave Mitchell writes:
> I think...[this]...fix is correct (just removing the SvREADONLY_off).
> The issue it was trying to fix appears to have been properly fixed
> later by 3b1c21fabed159100271bd60bac3f870f5ac16af, which is why it's
> safe to remove it.

So this commit just deletes that code.

12 years agoIn Storable.xs fix #80074, caused by the Perl stack moving when expanded.
Nicholas Clark [Wed, 8 Dec 2010 11:34:49 +0000 (11:34 +0000)]
In Storable.xs fix #80074, caused by the Perl stack moving when expanded.

cbc736f3c4431a04 refactored Storable::{net_,}pstore to simplify the logic in
their caller, Storable::_store(). However, it introduced a bug, by assigning
the result of do_store() to a location on the Perl stack, which fails if the
Perl stack moves, because it was reallocated. Fix this assumption, and add a
test which causes the Perl stack to expand during the call to do_store().

12 years agoregexec.c: Fix locale and \s
Karl Williamson [Mon, 6 Dec 2010 19:16:24 +0000 (12:16 -0700)]
regexec.c: Fix locale and \s

The handling for locale \s and \S both assume that the character in
ASCII platforms at 0x20 is a space.  This is not necessarily so.

I'm guessing that the code was originally just copied and pasted from
the non-locale space handling code without thinking.  That code hard-coded
in the space character, probably to avoid an expensive swash fetch for a
common situation.

12 years agoregexec.c: Add missing handlers for locale \d
Karl Williamson [Mon, 6 Dec 2010 19:01:22 +0000 (12:01 -0700)]
regexec.c: Add missing handlers for locale \d

regexec.c had some code to handle \d under locales, but not everywhere.

12 years agoregcomp.sym: Correct DIGITL, NDIGITL entries
Karl Williamson [Mon, 6 Dec 2010 18:56:49 +0000 (11:56 -0700)]
regcomp.sym: Correct DIGITL, NDIGITL entries

These were missing that they were simple (matching exactly 1 character)
and have 0 regnode arguments

12 years agoregcomp.c: Add locale for \d
Karl Williamson [Mon, 6 Dec 2010 15:35:17 +0000 (08:35 -0700)]
regcomp.c: Add locale for \d

The DIGITL and NDIGITL regnodes were not being generated; instead
regular DIGIT and NDIGIT regnodes were even under locale.

This means no one has probably ever used Perl on a locale that changed
the digits.

12 years agotoke.c: Fix EBCDIC problem
Karl Williamson [Sun, 5 Dec 2010 20:10:13 +0000 (13:10 -0700)]
toke.c: Fix EBCDIC problem

Commit 356979f4a7d780fd67a92a9ca6c8659bd12e7168 failed to include two
instances in toke.c that needed the same treatment, i.e., converting
properly from I8 to native.

12 years agotoke.c: highlight problematic-mentioning comment
Karl Williamson [Sun, 5 Dec 2010 20:09:43 +0000 (13:09 -0700)]
toke.c: highlight problematic-mentioning comment

12 years agouni/fold.t: Prevent [] from being optimized out
Karl Williamson [Sun, 5 Dec 2010 20:08:33 +0000 (13:08 -0700)]
uni/fold.t: Prevent [] from being optimized out

This test hasn't been testing bracketed char classes because a single
character class gets optimized out.

12 years agoregcomp.c: Revert to using regcomp.sym order
Karl Williamson [Sun, 5 Dec 2010 20:07:13 +0000 (13:07 -0700)]
regcomp.c: Revert to using regcomp.sym order

Now that the new nodes are grouped properly, we can use the fact that
the named backreferences all come after all the numbered backreferences,
as had been there before.

12 years agoregcomp.sym: Re-order for better grouping
Karl Williamson [Sun, 5 Dec 2010 19:28:21 +0000 (12:28 -0700)]
regcomp.sym: Re-order for better grouping

The recently added regnodes are moved to their respective equivalence
classes, and the named backreferences are moved to just after the
numbered backreferences

12 years agoregcomp.sym: Remove misleading comments
Karl Williamson [Sun, 5 Dec 2010 03:48:24 +0000 (20:48 -0700)]
regcomp.sym: Remove misleading comments

Yves informed me that in spite of the comments giving precise node
numbers, those numbers can change, so new nodes can be mixed in with
their kin.  Remove those comments

12 years agoAvoid setting PL_cv_has_eval unnecessarily
Father Chrysostomos [Wed, 8 Dec 2010 02:28:46 +0000 (18:28 -0800)]
Avoid setting PL_cv_has_eval unnecessarily

Quoting op.c:

/* /$x/ may cause an eval, since $x might be qr/(?{..})/  */

But the (?{..})’s compilation is only ever reached in the scope of
‘use re 'eval'’, so we can avoid setting PL_cv_has_eval (and the
slight overhead that entails) when that pragma is off.

12 years ago[perl #66104] Bugs in extended regexp features
Father Chrysostomos [Wed, 8 Dec 2010 02:02:16 +0000 (18:02 -0800)]
[perl #66104] Bugs in extended regexp features

More precisely: Make run-time (?{...}) inherit pragmata.

This commit makes Perl_sv_compile_2op_is_broken (nice name!) copy the
hints from PL_curcop if invoked during run time. Usually they are
inherited from the code that is currently being compiled (which works
for $foo =~ /(?{...})/), but the code currently being compiled is not
the enclosing scope at run time ($bar = '(?{...})'; $foo =~ $bar),
hence the need for copying in a similar manner to pp_entereval.

Theoretically this code should also have to avoid copying a statement
label, but goto inside a regexp eval does not currently work, so I
cannot prove or disprove that yet.

12 years agoThe docs for SvRX and SvRXOK still refered to magic and the code snippet
David Leadbeater [Wed, 8 Dec 2010 00:46:53 +0000 (16:46 -0800)]
The docs for SvRX and SvRXOK still refered to magic and the code snippet
was wrong.

12 years agoDon't advertise PERL_HASH_SEED_EXPLICIT and NO_HASH_SEED
Jan Dubois [Tue, 7 Dec 2010 21:57:10 +0000 (13:57 -0800)]

These (commented out) options had been advertised/documented in the
Makefile to make it easy to produce binary compatible builds of
Perl 5.8.x after the hash key randomization feature was introduced.
There is no reason to point out these customization option in
a prominent space.

12 years agoAlways build with crypt() support on Windows
Jan Dubois [Tue, 7 Dec 2010 21:51:46 +0000 (13:51 -0800)]
Always build with crypt() support on Windows

The sources did support to drop win32/fcrypt.c from a Perl distribution
and build without a crypt() implementation to account for the paranoia
around distribution of encryption technology.  However sources and binaries
have been released for at least 10 years with all the code in place, so
there is not much point in making it configurable.

12 years agoUncomment and fix up tests at the end of Storable's blessed.t
Nicholas Clark [Tue, 7 Dec 2010 14:44:27 +0000 (14:44 +0000)]
Uncomment and fix up tests at the end of Storable's blessed.t

These tests have never been "live", having been added, commented out, in 2004
as part of 754c00caaffe2ec6. The trick to make them work is to delete from the
symbol table, rather than merely attempting to undefine the subroutine.

12 years agoUpdate ExtUtils-CBuilder to CPAN version 0.2800
Chris 'BinGOs' Williams [Tue, 7 Dec 2010 13:25:37 +0000 (13:25 +0000)]
Update ExtUtils-CBuilder to CPAN version 0.2800


  0.2800 - Mon Dec  6 16:05:46 EST 2010

    - No changes from 0.27_07

  0.27_07 - Wed Sep 29 21:48:55 EDT 2010


    - Fixed t/02-link.t on perl < 5.8

  0.27_06 - Mon Sep 27 15:29:54 EDT 2010


    - Preserves exit status on VMS [Craig Berry]

    - Fix Win32 split_like_shell escaping [Christian Walde]

  0.27_05 - Wed Jul 28 15:29:59 EDT 2010


    - Tests no longer fail if user has set the CC environment variable

  0.27_04 - Mon Jul 26 22:41:43 EDT 2010

    - handle c compiler and c++ compiler separately
      (adds requirement for IPC::Cmd) [Jens Rehsack]

    - rely on File::Temp::tempfile and File::Spec::tmpdir to
      get unique file name for checking for compiler
      [Jens Rehsack]

    - Code base modernization and substantial code coverage improvments
      [Jim Keenan]

12 years agoPerldelta for 22a3069
Florian Ragwitz [Tue, 7 Dec 2010 12:42:45 +0000 (13:42 +0100)]
Perldelta for 22a3069

As contributed by Zefram on irc, with some pod markup added.

12 years agoGet rid of PERL_MSVCRT_READFIX
Jan Dubois [Tue, 7 Dec 2010 02:16:39 +0000 (18:16 -0800)]

The code works around a bug in very old versions of MSVCRT.dll.
The issue has been fixed a long time ago by Microsoft, so anyone
who has installed a Windows Service Pack in the last 10 years
or so won't be affected by the problem.

12 years agoRemove dead Windows code
Jan Dubois [Tue, 7 Dec 2010 01:13:37 +0000 (17:13 -0800)]
Remove dead Windows code

12 years agostopgap hack for $@ as unwinding reason indicator
Zefram [Mon, 6 Dec 2010 22:21:19 +0000 (22:21 +0000)]
stopgap hack for $@ as unwinding reason indicator

Set $@ early in a die as well as late, so that it continues to function
as an unreliable indicator of whether unwinding in progress is due to
an exception.  This is a stopgap arrangement, until the unwinding process
can be introspected properly.

12 years agoMerge branch 'blead' of ssh:// into blead
Jan Dubois [Mon, 6 Dec 2010 22:33:12 +0000 (14:33 -0800)]
Merge branch 'blead' of ssh:// into blead

12 years agoClarify this is the Perl 5 interpreter for manpage and META
David Golden [Mon, 6 Dec 2010 20:41:20 +0000 (15:41 -0500)]
Clarify this is the Perl 5 interpreter for manpage and META

12 years agoregcomp.c: Fix longjmp-related warnings
Karl Williamson [Sun, 5 Dec 2010 23:13:59 +0000 (16:13 -0700)]
regcomp.c: Fix longjmp-related warnings

This patch should get rid of the compiler warnings recently introduced.

Another way to handle the pm_flags warning is to declare it to be
volatile, but not all compilers that perl uses apparently have that, so
I chose a longer way of introducting a new variable that isn't changed
within the jumpable area.  The others were fixed by not initializing
them before the jumpable area.

12 years agoTo-do tests for abnormal exiting from (?{})
Father Chrysostomos [Sun, 5 Dec 2010 03:27:27 +0000 (19:27 -0800)]
To-do tests for abnormal exiting from (?{})

12 years agoHideous to-do tests for (?{}) scoping issues
Father Chrysostomos [Sun, 5 Dec 2010 02:11:24 +0000 (18:11 -0800)]
Hideous to-do tests for (?{}) scoping issues

12 years agoUn-TODO and un-SKIP the [perl #22354] tests
Father Chrysostomos [Sat, 4 Dec 2010 20:43:06 +0000 (12:43 -0800)]
Un-TODO and un-SKIP the [perl #22354] tests

We can run these now that the regexp engine is reëntrant.

12 years agoEmit warning for use re "/ul"
Father Chrysostomos [Sat, 4 Dec 2010 20:38:38 +0000 (12:38 -0800)]
Emit warning for use re "/ul"

This was an omission on my part.

This should perhaps be an error, but I am just following what
‘use re’ already does with ‘use re "whatever"’.