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* add perl5162deltaRicardo Signes2012-11-011-0/+1
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* Add a new perldeltaFlorian Ragwitz2012-10-191-0/+1
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* Add references to perl5143deltaDominic Hargreaves2012-10-121-0/+1
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* Move tests from t/op/while_readdir.t to t/op/defins.tBrad Gilbert2012-10-111-1/+0
| | | | | It turns out that some of what t/op/while_readdir.t was testing was also tested by t/op/defins.t
* Add regen/regcharclass_multi_char_folds.plKarl Williamson2012-10-091-0/+1
| | | | | | This takes as input the current Unicode character data base, and outputs lists of the multi-character folds in it, in a form suitable for input to regen/regcharclass.pl
* Begin perl5180deltaFather Chrysostomos2012-10-081-0/+1
| | | | | (I have an ulterior motive. I need somewhere to list broken CPAN modules once patches are submitted, so I can close RT tickets.)
* Rewrite bignum’s hex and oct overridesFather Chrysostomos2012-10-041-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As mentioned in <https://rt.cpan.org/Ticket/Display.html?id=79915>, bigint.pm does not use any prototype when globally overriding hex. This means that map { hex } ... will stop working in completely unre- lated code if bigint happens to be loaded. (Explicit $_ will con- tinue to work.) I thought it would be a simple matter of adding the right prototype depending on perl version (and inferring $_), but the basic tests I added failed for other reasons after I fixed the prototype and $_ handling. It turns out this whole thing is a mess, so I have basically reimple- mented these two overrides. What bigint, bignum and bigrat were doing was this: In import, *CORE::GLOBAL::hex and ::oct are assigned functions that create Math::BigInt objects if the pragma is in effect. If import is passed 'hex' or 'oct', then the function assigned does not check the pragma hints, but simply creates Math::BigInt objects regardless. This means that ‘use bigrat’ stops hex() and oct() from creating objects in ‘use bigint’ scopes, and vice versa. In fact, whichever pragma is loaded last wins. Any scopes elsewhere in the program that use the same pragma will have special hex() and oct() behaviour. But the other two lowercase big* pragmata will be disabled with regard to hex and oct. Having ‘use bigint 'hex'’ override hex globally makes no sense to me. I have no qualms about changing it, as it was already broken. Any subsequent ‘use bigint;’ would turn off the global override. So now it exports hex or oct to the calling package, just like a normal mod- ule. You can now also call bigint::hex. Also, in writing tests I found that oct("20") gives me 20. Apparently this was never tested properly. I also found notes about ‘5.9.4 or later’ when the code checked $] > 5.009004. (Actually, in one place the code checked > 5.009003, so I made it match, as we use the _ prototype now, which was intro- duced in 5.9.5.) One was in the docs, so I changed it to 5.10.0, since it is not helpful to mention dev versions. The docs were also wrong to imply that ‘no bigint’ would countermand ‘use bigint 'hex'’.
* Upgrade to threads::shared 1.42Jerry D. Hedden2012-10-011-0/+1
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* Test the resolution behaviour for file handles and package names.Nicholas Clark2012-09-261-0/+1
| | | | | Historical behaviour is that file handles take priority over package names, and the use of PL_stashcache shouldn't change this.
* Test XS registration of state subsFather Chrysostomos2012-09-261-0/+1
| | | | | my subs do not currently work yet. I am not sure what the API should be.
* stop regex engine reading beyond end of stringDavid Mitchell2012-09-261-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Historically the regex engine has assumed that any string passed to it will have a trailing null char. This isn't normally an issue in perl code, since perl strings *are* null terminated; but it could cause problems with strings returned by XS code, or with someone calling the regex engine directly from XS, with strend not pointing at a null char. The engine currently relies on there being a null char in the following ways. First, when at the end of string, the main loop of regmatch() still reads in the 'next' character (i.e. the character following the end of string) even if it doesn't make any use of it. This precludes using memory mapped files as strings for example, since the read off the end would SEGV. Second, the matching algorithm often required the trailing character to be \0 to work correctly: the test for 'EOF' was "if next char is null *and* locinput >= PL_regeol, then stop". So a random non-null trailing char could cause an overshoot. Thirdly, some match ops require the trailing char to be null to operate correctly; for example, \b applied at the end of the string only happens to work because the trailing char (\0) happens to match \W. Also, some utf8 ops will try to extract the code point at the end, which can result in multiple bytes past the end of string being read, and possible problems if they don't correspond to well-formed utf8. The main fix is in S_regmatch, where the 'read next char' code has been updated to set it to a special value, NEXTCHR_EOS instead, if we would be reading past the end of the string. Lots of other random bits in the regex engine needed to be fixed up too. To track these down, I temporarily hacked regexec_flags() to make a copy of the string but without trailing \0, then ran all the t/re/*.t tests under valgrind to flush out all buffer overruns. So I think I've removed most of the bad code, but by no means all of it. The code within the various functions in regexec.c is far too complex to be able to visually audit the code with any confidence.
* Add t/test_pl* to MANIFESTFather Chrysostomos2012-09-251-0/+2
| | | | Soon, we’ll be testing that these tests work. :-)
* don't crash with -d if DB::DB is seen but not defined [perl #114990]Jesse Luehrs2012-09-241-0/+1
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* [perl #97466] Stop defined from propagating ref cx too farFather Chrysostomos2012-09-231-0/+1
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* Remove the MPE/iX port.Nicholas Clark2012-09-211-9/+0
| | | | | MPE/iX was a business-oriented minicomputer operating system made by Hewlett-Packard. Support from HP terminated at the end of 2010.
* [perl #114984] Glob.xs: Extend stack when returningFather Chrysostomos2012-09-201-0/+1
| | | | | | | | | If a pattern passed to File::Glob consists of a space-separated list of patterns, the stack will only be extended by doglob() enough for the list returned by each subpattern. So iterate() needs to extend the stack before copying the list of files from an AV to the stack. This fixes a regression introduced in 5.16.0.
* Add a new perldeltaFlorian Ragwitz2012-09-191-0/+1
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* Make &foo respect our subFather Chrysostomos2012-09-151-0/+1
| | | | | | | | | | This changes &foo to go through S_pending_ident (by setting PL_pending_ident, which causes yylex to defer to S_pending_ident for the next token) the way $foo and %foo do. This necessitated reducing the maximum identifier length of &foo from 252 to 251, making it match @foo, $foo, etc. So somebody’s JAPH might break. :-)
* Rename regen'd hdr to reflect expanded capabilitiesKarl Williamson2012-09-131-2/+2
| | | | | The recently added utf8_strings.h has been expanded to include more than just strings. I'm renaming it to avoid confusion.
* Updated Search::Dict to 1.07 as on CPANDavid Golden2012-09-111-0/+4
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* Add more tests, Revert back to C-style for loopsShlomi Fish2012-09-101-0/+1
| | | | | | This patch to lib/perl5db.pl and lib/perl5db.t adds more tests for the L and S commands and reverts some changes from C-style for loops to while+continue loops which were not very popular.
* perl5db: more testsShlomi Fish2012-09-041-0/+1
| | | | | | | | | | This patch adds more tests for lib/perl5db.pl on lib/perl5db.t. One note is that I'm a bit uncomfortable about the test for ".", which did not initially work exactly as I expected, due to debugger quirks. This patch also fixes a bug where the /pattern/ command (and possibly the ?pattern? command as well) got broken due to the addition of "use strict;", and adds tests for them.
* Remove the VM/ESA port.Nicholas Clark2012-08-311-6/+0
| | | | | VM/ESA was a mainframe OS. IBM ended service on it in June 2003. It was superseded by Z/VM.
* [perl #112776] TODO test for warningTony Cook2012-08-311-0/+2
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* Add t/run/dtrace.pl to MANIFESTFather Chrysostomos2012-08-281-0/+1
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* Stop unterminated here-docs from leaking memoryFather Chrysostomos2012-08-271-0/+1
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* Add utility and .h for character's UTF-8Karl Williamson2012-08-271-0/+2
| | | | | | | | | This add regen/utf8_strings.pl takes Unicode characters and generates utf8_strings.h to contains #defines for macros that translate from the name to the UTF-8. This is needed in a few places, where previously things were manually figured out and hard-coded in. Doing this instead makes this easier, and removes EBCDIC dependencies/bugs, as the file would simply be regen'd on an EBCDIC platform.
* Add empty inline_invlist.cKarl Williamson2012-08-251-0/+1
| | | | | | | | | | This will be used for things need to handle inversion lists in the three files that currently use them. I'm putting this in a separate hdr, because inversion lists are very internal-only, so should not be grouped in with things that there is an external API for. It is a dot-c file so that the functions can continue to be declared with embed.fnc, and porting/args_assert.t will continue to work, as it looks only in .c files.
* [perl #113718] Add inline.hFather Chrysostomos2012-08-211-0/+1
| | | | | | We can put static inline functions here, and they can depend on function prototypes and struct definitions from other header files.
* [perl #65838] Tests for here-docs without final newlinesDavid Nicol2012-08-211-0/+1
| | | | and a few error cases
* Make new perldelta for 5.17.4Steve Hay2012-08-201-0/+1
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* Upgrade to Sys-Syslog-0.31Steve Hay2012-08-191-0/+1
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* Upgrade to Text-Tabs+Wrap-2012.0818Steve Hay2012-08-191-0/+2
| | | | This incorporates earlier blead customizations to t/fill.t and t/tabs.t
* Upgrade Module-Metadata to 1.000011Steve Hay2012-08-191-0/+4
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* Remove the UTS port.Nicholas Clark2012-08-171-5/+0
| | | | | | UTS was a mainframe version of System V created by Amdahl, subsequently sold to UTS Global. The port has not been touched since before 5.8.0, and UTS Global is now defunct.
* Upgrade to CGI 3.60Steve Hay2012-08-161-1/+2
| | | | | There were already no t/lib/Test or cgi-lib_porting.html files, so these can be removed from EXCLUDED.
* Upgrade to Module-Pluggable 4.2Steve Hay2012-08-151-0/+10
| | | | | | The core build process cannot use Build.PL since Module::Build and/or its prerequisites may not have been built yet, so EXCLUDE that and retain our (already CUSTOMIZED) Makefile.PL instead for now.
* Add new Win32 test script to MANIFESTSteve Hay2012-08-151-0/+1
| | | | The file was added by c3c06741ad.
* Upgrade to Pod-Simple 3.23Steve Hay2012-08-151-0/+5
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* Better description for Pod::Find.jkeenan2012-08-121-1/+1
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* add the 5.16.1 perldeltaRicardo Signes2012-08-091-0/+1
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* Upgrade Encode to 2.45Steve Hay2012-08-091-0/+1
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* Upgrade Module-Load-Conditional to 0.52Steve Hay2012-08-091-1/+4
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* ignore PERL_XMLDUMP when taintingTony Cook2012-08-081-0/+1
| | | | | | In theory this is a security issue, but from discussion on the security list that the system perl (or the perl used for anything critical) is wildly unlikely to have been built with -Dmad.
* Store version information as a delta in Module::CoreListDavid Leadbeater2012-08-031-0/+1
| | | | | | | | | | | | | This reduces the size of the CoreList.pm file by storing the difference between the versions of perl rather than a full list for each version. In order to achieve this without changing the interface each key in the %version hash is tied to a special tied hash that inflates the stored difference data to the full list of modules and versions. As part of the upgrade I ran a comparison with the %version hash in the current Module::CoreList -- there are no differences.
* Test that when directories in @INC are skipped, coderefs are still called.Nicholas Clark2012-08-011-0/+1
| | | | | For filenames that are absolute, or start with ./ or ../ only coderefs in @INC are called - directories are skipped. Test this behaviour.
* Add a USE_64_BIT_INT build option to the Windows makefiles.Steve Hay2012-08-011-4/+0
| | | | | | | | | | | | | | | | | | Rather than adding more canned configurations, we dynamically set values which differ from the standard 32-bit build options, and actually remove the canned configurations for 64-bit builds too and do likewise for them. The ~ARCHPREFIX~ games used by the outgoing .gc64 configuration needed bringing into the remaining .gc configuration to maintain support for the GCCCROSS build option. Two tweaks to sv.c were required for the USE_64_BIT_INT option to work with a VC++ build, allowing the I64 printf size specification. The GCC build worked anyway since it uses ll rather than I64. The motivation for this change came from a patch submitted by Sisyphus <sisyphus1@optusnet.com.au>: Message-ID: <6AC52DD00C96415A9E919A02F12DD05F@desktop2>
* new perldeltaTony Cook2012-07-201-0/+1
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* Upgrade Socket to 2.002Tony Cook2012-07-141-0/+1
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* Correct err msg when calling stub w/no autoload fbFather Chrysostomos2012-07-081-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | If an AUTOLOAD subroutine loads a sub by assigning to the glob, there may be code elsewhere that has a reference to a stub, that is now assigned over. To cope with this situation, calls to undefined sub- routines will fall back to whatever sub is in the subroutine’s owner typeglob. This has been the case since Perl 5.000. But the error message that occurs if the typeglob happens to have no sub in it is wrong: $ perl -e ' my $foosub = \&foo; undef *foo; &$foosub; ' Not a CODE reference at -e line 4. as opposed to this: $ perl -e ' my $foosub = \&foo; &$foosub; ' Undefined subroutine &main::foo called at -e line 3. They should both produce the same error message, because $foosub is a code reference, albeit without a body.