Term::ReadKey vendor import, as discussed with millert@ and afresh1@

15 files changed, 12485 insertions, 0 deletions

diff --git a/gnu/usr.bin/perl/cpan/Term-ReadKey/Changes b/gnu/usr.bin/perl/cpan/Term-ReadKey/Changes
new file mode 100644
index 00000000000..6372ca39004
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/Term-ReadKey/Changes
@@ -0,0 +1,314 @@
+2015-06-04  Jonathan Stowe <jns+git@gellyfish.co.uk>
+
+	* .gitignore, Changes, META.yml, README, ReadKey.pm: Up version
+
+2015-06-04  Jonathan Stowe <jns+git@gellyfish.co.uk>
+
+	* .gitignore: Add .bs file to .gitignore
+
+2015-06-04  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* : Merge pull request #6 from ntyni/master Make genchars.pl output reproducible by sorting hash keys
+
+2015-04-30  Jonathan Stowe <jns+git@gellyfish.co.uk>
+
+	* Makefile.PL: Fix for "[rt.cpan.org #100932] Parallel build fails"
+	from Petr Pisar
+
+2015-04-30  Jonathan Stowe <jns+git@gellyfish.co.uk>
+
+	* MANIFEST.SKIP: Add .git directory to the MANIFEST.SKIP
+
+2015-04-13  Jonathan Stowe <jns+git@gellyfish.co.uk>
+
+	* MANIFEST, MANIFEST.SKIP: Add new artefacts
+
+2015-04-13  Jonathan Stowe <jns+git@gellyfish.co.uk>
+
+	* .travis.yml: Add travis-ci testing
+
+2015-04-13  Jonathan Stowe <jns+git@gellyfish.co.uk>
+
+	* .gitignore: Add .gitignore
+
+2015-04-13  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* : Merge pull request #5 from
+	sdeseille/Create_T_directory_and_split_test.pl Create t directory and split test.pl
+
+2015-04-11  Sébastien Deseille <sebastien.deseille@gmail.com>
+
+	* README: Update README to reflect the move of test.pl in example
+	subdirectory
+
+2015-04-11  Sébastien Deseille <sebastien.deseille@gmail.com>
+
+	* README: Revert "Update README to reflect the move of test.pl in
+	example subdirectory" This reverts commit 09402dcd68d8d0417e0eb2f9ea0aeaf4b4c72e9a.
+
+2015-04-11  Sébastien Deseille <sebastien.deseille@gmail.com>
+
+	* README: Update README to reflect the move of test.pl in example
+	subdirectory
+
+2015-04-11  Sébastien Deseille <sebastien.deseille@gmail.com>
+
+	* example/test.pl, test.pl: Move test.pl in example's subdirectory
+	in order to keep the possibility to use its interactive mode
+
+2015-04-11  Sébastien Deseille <sebastien.deseille@gmail.com>
+
+	* t/02_terminal_functions.t: Finished to implement all tests from
+	test.pl
+
+2015-04-11  Sébastien Deseille <sebastien.deseille@gmail.com>
+
+	* t/02_terminal_functions.t: Add test to Check TerminalSize OUT
+
+2015-04-11  Sébastien Deseille <sebastien.deseille@gmail.com>
+
+	* t/02_terminal_functions.t: Add test to Check non-blocking read
+
+2015-04-10  Sébastien Deseille <sebastien.deseille@gmail.com>
+
+	* t/02_terminal_functions.t: Add second test about Comparing
+	TerminalSize
+
+2015-04-10  Sébastien Deseille <sebastien.deseille@gmail.com>
+
+	* t/01_basic.t: Add first test to validate module loading
+
+2015-04-03  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* : Merge pull request #3 from kmx/master no resize, no stty on MS Windows
+
+2014-05-10  Jonathan Stowe <jns+git@gellyfish.co.uk>
+
+	* Changes: Update changes with git2cl (some manual reordering)
+
+2014-05-10  Jonathan Stowe <jns+git@gellyfish.co.uk>
+
+	* Makefile.PL: Makefile.PL more specific
+
+2014-05-10  Jonathan Stowe <jns+git@gellyfish.co.uk>
+
+	* : Merge pull request #2 from jacquesg/warnings Fix some warnings
+
+2014-03-09  Jonathan Stowe <jns+git@gellyfish.co.uk>
+
+	* Configure.pm, META.yml, Makefile.PL: Don't index Configure.pm
+
+2014-03-03  Jonathan Stowe <jns+git@gellyfish.co.uk>
+
+	* Changes, README, ReadKey.pm: Added documentation patch as per
+	Chris Marshall Bumped version
+
+2013-10-28  Jonathan Stowe <jns+git@gellyfish.co.uk>
+
+	* README: Some changes to README
+
+2013-10-28  Brian Wightman <MidLifeXis@wightmanfam.org>
+
+	* ReadKey.pm: Promote SUPPORT and LICENSE to top-level head sections SUPPORT and LICENSE sections were in item sections, but outside of
+	an over/back block.
+
+2013-10-27  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* Makefile.PL, README, ReadKey.pm, ReadKey.xs, genchars.pl: Change
+	licensing Fix some warnings
+
+2013-10-26  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* ReadKey.pm: Applied patch from rt #35669
+
+2013-10-26  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* Makefile.PL, ReadKey.xs: Applied change from rt #26235 Also fixed
+	repo name
+
+2013-10-26  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* ReadKey.pm: Patch from rt #35671
+
+2013-10-26  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* ppport.h: Updated ppport.h as per #78831
+
+2013-10-26  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* Makefile.PL: Changed distname per RT #87885 Added additional
+	metadata
+
+2013-10-26  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* ReadKey.pm: Added changes for RT #86584
+
+2013-10-26  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* ReadKey.pm: Added patch from jpeacock@cpan.org for RT #88266
+
+2011-04-19  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* Changes: Added Changes
+
+2011-04-19  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* : commit 40ba6a2a80ae495b921ab416f6b024014daac25e Author: Stas
+	Grabois <CENSORED> Date:   Tue Jun 24 01:57:37 2008 -0800
+
+2006-01-13  jonathan <jonathan@d4a3e428-c23c-0410-a93a-b1ce904c0fb3>
+
+	* MANIFEST, Makefile.PL: Added Changes git-svn-id: http://jstowe.googlecode.com/svn/trunk/TermReadKey@74
+	d4a3e428-c23c-0410-a93a-b1ce904c0fb3
+
+2005-01-11  jonathan <jonathan@d4a3e428-c23c-0410-a93a-b1ce904c0fb3>
+
+	* test.pl: Skip tests if /dev/tty for automated testing git-svn-id: http://jstowe.googlecode.com/svn/trunk/TermReadKey@53
+	d4a3e428-c23c-0410-a93a-b1ce904c0fb3
+
+2005-01-11  jonathan <jonathan@d4a3e428-c23c-0410-a93a-b1ce904c0fb3>
+
+	* ReadKey.pm: Fixed POD git-svn-id: http://jstowe.googlecode.com/svn/trunk/TermReadKey@52
+	d4a3e428-c23c-0410-a93a-b1ce904c0fb3
+
+2005-01-11  jonathan <jonathan@d4a3e428-c23c-0410-a93a-b1ce904c0fb3>
+
+	* README, ReadKey.pm, ReadKey.xs, genchars.pl, ppport.h: * Updated ppport.h * Fixed example in synopsis * termio branch not updated git-svn-id: http://jstowe.googlecode.com/svn/trunk/TermReadKey@51
+	d4a3e428-c23c-0410-a93a-b1ce904c0fb3
+
+2004-03-02  jonathan <jonathan@d4a3e428-c23c-0410-a93a-b1ce904c0fb3>
+
+	* Put back in CVS git-svn-id: http://jstowe.googlecode.com/svn/trunk/TermReadKey@19
+	d4a3e428-c23c-0410-a93a-b1ce904c0fb3
+
+2005-01-12  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* Configure.pm, MANIFEST, META.yml, Makefile.PL, README,
+	ReadKey.pm, ReadKey.xs, genchars.pl, ppport.h, test.pl: import
+	TermReadKey 2.30 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.30
+	git-cpan-authorid: JSTOWE git-cpan-file:
+	authors/id/J/JS/JSTOWE/TermReadKey-2.30.tar.gz
+
+2002-07-28  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* README, ReadKey.pm, ReadKey.xs, ppport.h, test.pl: import
+	TermReadKey 2.21 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.21
+	git-cpan-authorid: JSTOWE git-cpan-file:
+	authors/id/J/JS/JSTOWE/TermReadKey-2.21.tar.gz
+
+2002-05-24  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* README, ReadKey.pm, ReadKey.xs: import TermReadKey 2.20 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.20
+	git-cpan-authorid: JSTOWE git-cpan-file:
+	authors/id/J/JS/JSTOWE/TermReadKey-2.20.tar.gz
+
+2002-03-21  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* README, ReadKey.pm, ReadKey.xs: import TermReadKey 2.19 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.19
+	git-cpan-authorid: JSTOWE git-cpan-file:
+	authors/id/J/JS/JSTOWE/TermReadKey-2.19.tar.gz
+
+2002-02-10  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* Configure.pm, Makefile.PL, README, ReadKey.pm, ReadKey.xs,
+	genchars.pl: import TermReadKey 2.18 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.18
+	git-cpan-authorid: JSTOWE git-cpan-file:
+	authors/id/J/JS/JSTOWE/TermReadKey-2.18.tar.gz
+
+2002-01-25  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* Makefile.PL, README, ReadKey.pm, ReadKey.xs, test.pl: import
+	TermReadKey 2.17 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.17
+	git-cpan-authorid: JSTOWE git-cpan-file:
+	authors/id/J/JS/JSTOWE/TermReadKey-2.17.tar.gz
+
+2001-11-29  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* ReadKey.pm, ReadKey.xs, genchars.pl, ppport.h: import TermReadKey
+	2.16 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.16
+	git-cpan-authorid: JSTOWE git-cpan-file:
+	authors/id/J/JS/JSTOWE/TermReadKey-2.16.tar.gz
+
+2001-11-07  Jonathan Stowe <jns@gellyfish.co.uk>
+
+	* ReadKey.pm, ReadKey.xs: import TermReadKey 2.15 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.15
+	git-cpan-authorid: JSTOWE git-cpan-file:
+	authors/id/J/JS/JSTOWE/TermReadKey-2.15.tar.gz
+
+1999-03-29  Kenneth Albanowski <kjahds@kjahds.com>
+
+	* Makefile.PL, ReadKey.pm, ReadKey.xs, ppport.h: import TermReadKey
+	2.14 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.14
+	git-cpan-authorid: KJALB git-cpan-file:
+	authors/id/K/KJ/KJALB/TermReadKey-2.14.tar.gz
+
+1999-03-24  Kenneth Albanowski <kjahds@kjahds.com>
+
+	* MANIFEST, Makefile.PL, README, ReadKey.pm, ReadKey.xs,
+	genchars.pl, ppport.h: import TermReadKey 2.13 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.13
+	git-cpan-authorid: KJALB git-cpan-file:
+	authors/id/K/KJ/KJALB/TermReadKey-2.13.tar.gz
+
+1998-01-07  Kenneth Albanowski <kjahds@kjahds.com>
+
+	* Makefile.PL, README, ReadKey.pm, ReadKey.xs, test.pl: import
+	TermReadKey 2.12 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.12
+	git-cpan-authorid: KJALB git-cpan-file:
+	authors/id/K/KJ/KJALB/TermReadKey-2.12.tar.gz
+
+1997-12-13  Kenneth Albanowski <kjahds@kjahds.com>
+
+	* Makefile.PL, README, ReadKey.pm, ReadKey.xs, test.pl: import
+	TermReadKey 2.11 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.11
+	git-cpan-authorid: KJALB git-cpan-file:
+	authors/id/K/KJ/KJALB/TermReadKey-2.11.tar.gz
+
+1997-10-07  Kenneth Albanowski <kjahds@kjahds.com>
+
+	* Makefile.PL, ReadKey.pm, ReadKey.xs, genchars.pl: import
+	TermReadKey 2.09 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.09
+	git-cpan-authorid: KJALB git-cpan-file:
+	authors/id/K/KJ/KJALB/TermReadKey-2.09.tar.gz
+
+1997-10-06  Kenneth Albanowski <kjahds@kjahds.com>
+
+	* Makefile.PL, README, ReadKey.pm, ReadKey.xs: import TermReadKey
+	2.08 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.08
+	git-cpan-authorid: KJALB git-cpan-file:
+	authors/id/K/KJ/KJALB/TermReadKey-2.08.tar.gz
+
+1997-01-27  Kenneth Albanowski <kjahds@kjahds.com>
+
+	* Makefile.PL, ReadKey.pm, ReadKey.xs: import TermReadKey 2.07 from
+	CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.07
+	git-cpan-authorid: KJALB git-cpan-file:
+	authors/id/K/KJ/KJALB/TermReadKey-2.07.tar.gz
+
+1996-11-25  Kenneth Albanowski <kjahds@kjahds.com>
+
+	* Makefile.PL, README, ReadKey.pm, ReadKey.xs, test.pl: import
+	TermReadKey 2.06 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.06
+	git-cpan-authorid: KJALB git-cpan-file:
+	authors/id/K/KJ/KJALB/TermReadKey-2.06.tar.gz
+
+1996-03-14  Kenneth Albanowski <kjahds@kjahds.com>
+
+	* Makefile.PL, README, ReadKey.pm, ReadKey.xs: import TermReadKey
+	2.05 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.05
+	git-cpan-authorid: KJALB git-cpan-file:
+	authors/id/K/KJ/KJALB/TermReadKey-2.05.tar.gz
+
+1995-10-11  Kenneth Albanowski <kjahds@kjahds.com>
+
+	* Makefile.PL, README, ReadKey.xs: import TermReadKey 2.04 from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.04
+	git-cpan-authorid: KJALB git-cpan-file:
+	authors/id/K/KJ/KJALB/TermReadKey-2.04.tar.gz
+
+1995-09-29  Kenneth Albanowski <kjahds@kjahds.com>
+
+	* Configure.pm, MANIFEST, Makefile.PL, README, ReadKey.pm,
+	ReadKey.xs, genchars.pl, test.pl: initial import of TermReadKey 2.03
+	from CPAN git-cpan-module:   TermReadKey git-cpan-version:  2.03
+	git-cpan-authorid: KJALB git-cpan-file:
+	authors/id/K/KJ/KJALB/TermReadKey-2.03.tar.gz
+
diff --git a/gnu/usr.bin/perl/cpan/Term-ReadKey/Configure.pm b/gnu/usr.bin/perl/cpan/Term-ReadKey/Configure.pm
new file mode 100644
index 00000000000..98fa0d413fd
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/Term-ReadKey/Configure.pm
@@ -0,0 +1,871 @@
+#!/usr/bin/perl
+
+# Configure.pm. Version 1.00          Copyright (C) 1995, Kenneth Albanowski
+#
+#  You are welcome to use this code in your own perl modules, I just
+#  request that you don't distribute modified copies without making it clear
+#  that you have changed something. If you have a change you think is worth
+#  merging into the original, please contact me at kjahds@kjahds.com or
+#  CIS:70705,126
+#
+#  $Id: Configure.pm,v 1.1 2016/05/07 16:03:09 espie Exp $
+# 
+
+# Todo: clean up redudant code in CPP, Compile, Link, and Execute
+#
+
+# for when no_index is not enough
+package 
+Configure;
+
+use strict;
+
+use vars qw(@EXPORT @ISA);
+
+use Carp;
+require Exporter;
+@ISA = qw(Exporter);
+
+@EXPORT = qw( CPP 
+              Compile 
+              Link 
+              Execute
+              FindHeader 
+              FindLib
+              Apply 
+              ApplyHeaders 
+              ApplyLibs 
+              ApplyHeadersAndLibs 
+              ApplyHeadersAndLibsAndExecute
+              CheckHeader 
+              CheckStructure 
+              CheckField
+              CheckHSymbol 
+              CheckSymbol 
+              CheckLSymbol
+              GetSymbol 
+              GetTextSymbol 
+              GetNumericSymbol 
+              GetConstants);
+
+use Cwd;
+use Config;
+
+my ($C_usrinc, $C_libpth, $C_cppstdin, $C_cppflags, $C_cppminus,
+$C_ccflags,$C_ldflags,$C_cc,$C_libs) =
+	 @Config{qw( usrinc libpth cppstdin cppflags cppminus
+					 ccflags ldflags cc libs)};
+
+my $Verbose = 0;
+
+=head1 NAME
+
+Configure.pm - provide auto-configuration utilities
+
+=head1 SUMMARY
+
+This perl module provides tools to figure out what is present in the C
+compilation environment. This is intended mostly for perl extensions to use
+to configure themselves. There are a number of functions, with widely varying
+levels of specificity, so here is a summary of what the functions can do:
+
+
+CheckHeader:		Look for headers.
+
+CheckStructure:	Look for a structure.
+
+CheckField:		Look for a field in a structure.
+
+CheckHSymbol:		Look for a symbol in a header.
+
+CheckLSymbol:		Look for a symbol in a library.
+
+CheckSymbol:		Look for a symbol in a header and library.
+
+GetTextSymbol:		Get the contents of a symbol as text.
+
+GetNumericSymbol:	Get the contents of a symbol as a number.	
+
+Apply:		Try compiling code with a set of headers and libs.
+
+ApplyHeaders:		Try compiling code with a set of headers.
+
+ApplyLibraries:	Try linking code with a set of libraries.
+
+ApplyHeadersAndLibaries:	You get the idea.
+
+ApplyHeadersAndLibariesAnExecute:	You get the idea.
+
+CPP:		Feed some code through the C preproccessor.
+
+Compile:	Try to compile some C code.
+
+Link:	Try to compile & link some C code.
+
+Execute:	Try to compile, link, & execute some C code.
+
+=head1 FUNCTIONS
+
+=cut
+
+# Here we go into the actual functions
+
+=head2 CPP
+
+Takes one or more arguments. The first is a string containing a C program.
+Embedded newlines are legal, the text simply being stuffed into a temporary
+file. The result is then fed to the C preproccessor (that preproccessor being
+previously determined by perl's Configure script.) Any additional arguments
+provided are passed to the preprocessing command.
+
+In a scalar context, the return value is either undef, if something went wrong,
+or the text returned by the preprocessor. In an array context, two values are 
+returned: the numeric exit status and the output of the preproccessor.
+
+=cut
+
+sub CPP { # Feed code to preproccessor, returning error value and output
+
+	my($code,@options) = @_;
+	my($options) = join(" ",@options);
+	my($file) = "tmp$$";
+	my($in,$out) = ($file.".c",$file.".o");
+
+	open(F,">$in");
+	print F $code;
+	close(F);
+
+	print "Preprocessing |$code|\n" if $Verbose;
+	my($result) = scalar(`$C_cppstdin $C_cppflags $C_cppminus $options < $in 2>/dev/null`);
+	print "Executing '$C_cppstdin $C_cppflags $C_cppminus $options < $in 2>/dev/null'\n"  if $Verbose;
+
+
+	my($error) = $?;
+	print "Returned |$result|\n" if $Verbose;
+	unlink($in,$out);
+	return ($error ? undef : $result) unless wantarray;
+	($error,$result);
+}
+
+=head2 Compile
+
+Takes one or more arguments. The first is a string containing a C program.
+Embedded newlines are legal, the text simply being stuffed into a temporary
+file. The result is then fed to the C compiler (that compiler being
+previously determined by perl's Configure script.) Any additional arguments
+provided are passed to the compiler command.
+
+In a scalar context, either 0 or 1 will be returned, with 1 indicating a
+successful compilation. In an array context, three values are returned: the
+numeric exit status of the compiler, a string consisting of the output
+generated by the compiler, and a numeric value that is false if a ".o" file
+wasn't produced by the compiler, error status or no.
+
+=cut
+
+sub Compile { # Feed code to compiler. On error, return status and text
+	my($code,@options) = @_;
+	my($options)=join(" ",@options);
+	my($file) = "tmp$$";
+	my($in,$out) = ($file.".c",$file.".o");
+
+	open(F,">$in");
+	print F $code;
+	close(F);
+	print "Compiling |$code|\n"  if $Verbose;
+	my($result) = scalar(`$C_cc $C_ccflags -c $in $C_ldflags $C_libs $options 2>&1`);
+	print "Executing '$C_cc $C_ccflags -c $in $C_ldflags $C_libs $options 2>&1'\n"  if $Verbose;
+	my($error) = $?;
+   my($error2) = ! -e $out;
+	unlink($in,$out);
+	return (($error || $error2) ? 0 : 1) unless wantarray;
+	($error,$result,$error2);
+}
+
+=head2 Link
+
+Takes one or more arguments. The first is a string containing a C program.
+Embedded newlines are legal, the text simply being stuffed into a temporary
+file. The result is then fed to the C compiler and linker (that compiler and
+linker being previously determined by perl's Configure script.) Any
+additional arguments provided are passed to the compilation/link command.
+
+In a scalar context, either 0 or 1 is returned, with 1 indicating a
+successful compilation. In an array context, two values are returned: the
+numeric exit status of the compiler/linker, and a string consisting of the
+output generated by the compiler/linker.
+
+Note that this command I<only> compiles and links the C code. It does not
+attempt to execute it.
+
+=cut
+
+sub Link { # Feed code to compiler and linker. On error, return status and text
+	my($code,@options) = @_;
+	my($options) = join(" ",@options);
+	my($file) = "tmp$$";
+	my($in,$out) = $file.".c",$file.".o";
+
+	open(F,">$in");
+	print F $code;
+	close(F);
+	print "Linking |$code|\n" if $Verbose;
+	my($result) = scalar(`$C_cc $C_ccflags -o $file $in $C_ldflags $C_libs $options 2>&1`);
+	print "Executing '$C_cc $C_ccflags -o $file $in $C_ldflags $C_libs $options 2>&1'\n" if $Verbose;
+	my($error)=$?;
+	print "Error linking: $error, |$result|\n" if $Verbose;
+	unlink($in,$out,$file);
+	return (($error || $result ne "")?0:1) unless wantarray;
+	($error,$result);
+}
+
+=head2 Execute
+
+Takes one or more arguments. The first is a string containing a C program.
+Embedded newlines are legal, the text simply being stuffed into a temporary
+file. The result is then fed to the C compiler and linker (that compiler and
+linker being previously determined by perl's metaconfig script.) and then
+executed. Any additional arguments provided are passed to the
+compilation/link command. (There is no way to feed arguments to the program
+being executed.)
+
+In a scalar context, the return value is either undef, indicating the 
+compilation or link failed, or that the executed program returned a nonzero
+status. Otherwise, the return value is the text output by the program.
+
+In an array context, an array consisting of three values is returned: the
+first value is 0 or 1, 1 if the compile/link succeeded. The second value either
+the exist status of the compiler or program, and the third is the output text.
+
+=cut
+
+sub Execute { #Compile, link, and execute.
+
+	my($code,@options) = @_;
+	my($options)=join(" ",@options);
+	my($file) = "tmp$$";
+	my($in,$out) = $file.".c",$file.".o";
+
+	open(F,">$in");
+	print F $code;
+	close(F);
+	print "Executing |$code|\n" if $Verbose;
+	my($result) = scalar(`$C_cc $C_ccflags -o $file $in $C_ldflags $C_libs $options 2>&1`);
+	print "Executing '$C_cc $C_ccflags -o $file $in $C_ldflags $C_libs $options 2>&1'\n" if $Verbose;
+	my($error) = $?;
+	unlink($in,$out);
+	if(!$error) {
+		my($result2) = scalar(`./$file`);
+		$error = $?;
+		unlink($file);
+		return ($error?undef:$result2) unless wantarray;
+		print "Executed successfully, status $error, link $result, exec |$result2|\n" if $Verbose;
+		(1,$error,$result2);
+	} else {
+		print "Link failed, status $error, message |$result|\n" if $Verbose;
+		return undef unless wantarray;
+		(0,$error,$result);
+	}
+}
+
+=head2 FindHeader
+
+Takes an unlimited number of arguments, consisting of both header names in
+the form "header.h", or directory specifications such as "-I/usr/include/bsd".
+For each supplied header, FindHeader will attempt to find the complete path.
+The return value is an array consisting of all the headers that were located.
+
+=cut
+
+sub FindHeader { #For each supplied header name, find full path
+	my(@headers) = grep(!/^-I/,@_);
+	my(@I) = grep(/^-I/,@_);
+	my($h);
+	for $h (@headers) {
+		print "Searching for $h... " if $Verbose;
+		if($h eq "") {$h=undef; next}
+		if( -f $h) {next}
+		if( -f $Config{"usrinc"}."/".$h) {
+			$h = $Config{"usrinc"}."/".$h;
+			print "Found as $h.\n" if $Verbose;
+		} else {
+                        my $text;
+			if($text = CPP("#include <$h>",join(" ",@I))) {
+				grepcpp:
+				for (split(/\s+/,(grep(/^\s*#.*$h/,split(/\n/,$text)))[0])) {
+					if(/$h/) {
+						s/^\"(.*)\"$/$1/;
+						s/^\'(.*)\'$/$1/;					
+						$h = $_;
+						print "Found as $h.\n" if $Verbose;
+						last grepcpp; 
+					}
+				}
+			} else {
+				$h = undef; # remove header from resulting list
+				print "Not found.\n" if $Verbose;
+			}
+		}
+	}
+	grep($_,@headers);
+}
+
+=head2 FindLib
+
+Takes an unlimited number of arguments, consisting of both library names in
+the form "-llibname", "/usr/lib/libxyz.a" or "dld", or directory
+specifications such as "-L/usr/lib/foo". For each supplied library, FindLib
+will attempt to find the complete path. The return value is an array
+consisting of the full paths to all of the libraries that were located.
+
+=cut
+
+sub FindLib { #For each supplied library name, find full path
+	my(@libs) = grep(!/^-L/,@_);
+	my(@L) = (grep(/^-L/,@_),split(" ",$Config{"libpth"}));
+	grep(s/^-L//,@L);
+	my($l);
+	my($so) = $Config{"so"};
+	my($found);
+	#print "Libaries I am searching for: ",join(",",@libs),"\n";
+	#print "Directories: ",join(",",@L),"\n";
+        my $lib;
+	for $lib (@libs) {
+		print "Searching for $lib... " if $Verbose;
+		$found=0;		
+		$lib =~ s/^-l//;
+		if($lib eq "") {$lib=undef; next}
+		next if -f $lib;
+                my $path;
+		for $path (@L) {
+                        my ( $fullname, @fullname );
+			print "Searching $path for $lib...\n" if $Verbose;
+			if (@fullname=<${path}/lib${lib}.${so}.[0-9]*>){
+				$fullname=$fullname[-1]; #ATTN: 10 looses against 9!
+			} elsif (-f ($fullname="$path/lib$lib.$so")){
+			} elsif (-f ($fullname="$path/lib${lib}_s.a")
+			&& ($lib .= "_s") ){ # we must explicitly ask for _s version
+			} elsif (-f ($fullname="$path/lib$lib.a")){
+			} elsif (-f ($fullname="$path/Slib$lib.a")){
+			} else { 
+				warn "$lib not found in $path\n" if $Verbose;
+				next;
+			}
+			warn "'-l$lib' found at $fullname\n" if $Verbose;
+			$lib = $fullname;
+			$found=1;
+		}
+		if(!$found) { 
+			$lib = undef; # Remove lib if not found
+			print "Not found.\n" if $Verbose;
+		}
+	}
+	grep($_,@libs);
+}
+
+
+=head2
+
+Apply takes a chunk of code, a series of libraries and headers, and attempts
+to apply them, in series, to a given perl command. In a scalar context, the
+return value of the first set of headers and libraries that produces a 
+non-zero return value from the command is returned. In an array context, the
+header and library set it returned.
+
+This is best explained by some examples:
+
+	Apply(\&Compile,"main(){}","sgtty.h",""); 
+
+In a scalar context either C<undef> or C<1>. In an array context,
+this returns C<()> or C<("sgtty.h","")>.
+
+	Apply(\&Link,"main(){int i=COLOR_PAIRS;}","curses.h","-lcurses",
+	"ncurses.h","-lncurses","ncurses/ncurses.h","-lncurses");
+
+In a scalar context, this returns either C<undef>, C<1>. In an array context,
+this returns C<("curses.h","-lcurses")>, C<("ncurses.h","-lncurses")>, 
+C<("ncurses/ncurses.h","-lncurses")>, or C<()>.
+
+If we had instead said 
+C<Apply(\&Execute,'main(){printf("%d",(int)COLOR_PAIRS)',...)> then in a scalar
+context either C<undef> or the value of COLOR_PAIRS would be returned.
+
+Note that you can also supply multiple headers and/or libraries at one time,
+like this:
+
+	Apply(\&Compile,"main(){fcntl(0,F_GETFD);}","fcntl.h","",
+	"ioctl.h fcntl.h","","sys/ioctl.h fcntl.h"","");
+
+So if fcntl needs ioctl or sys/ioctl loaded first, this will catch it. In an 
+array context, C<()>, C<("fcntl.h","")>, C<("ioctl.h fcntl.h","")>, or 
+C<("sys/ioctl.h fcntl.h","")> could be returned.
+
+You can also use nested arrays to get exactly the same effect. The returned
+array will always consist of a string, though, with elements separated by
+spaces.
+
+	Apply(\&Compile,"main(){fcntl(0,F_GETFD);}",["fcntl.h"],"",
+	["ioctl.h","fcntl.h"],"",["sys/ioctl.h","fcntl.h"],"");
+
+Note that there are many functions that provide simpler ways of doing these
+things, from GetNumericSymbol to get the value of a symbol, to ApplyHeaders
+which doesn't ask for libraries.
+
+=cut
+
+sub Apply { #
+	my($cmd,$code,@lookup) = @_;
+	my(@l,@h,$i,$ret);
+	for ($i=0;$i<@lookup;$i+=2) {
+		if( ref($lookup[$i]) eq "ARRAY" ) {
+			@h = @{$lookup[$i]};
+		} else {
+			@h = split(/\s+/,$lookup[$i]);
+		}
+		if( ref($lookup[$i+1]) eq "ARRAY" ) {
+			@l = @{$lookup[$i+1]};
+		} else {
+			@l = split(/\s+/,$lookup[$i+1]);
+		}
+
+		if($ret=&{$cmd == \&Link && !@l?\&Compile:$cmd}(join("",map($_?"#include <$_>\n":"",grep(!/^-I/,@h))).
+				$code,grep(/^-I/,@h),@l)) {
+			print "Ret=|$ret|\n" if $Verbose;
+			return $ret unless wantarray;
+		return (join(" ",@h),join(" ",@l));
+		}
+	}
+	return 0 unless wantarray;
+	();
+}
+
+=head2 ApplyHeadersAndLibs
+
+This function takes the same sort of arguments as Apply, it just sends them
+directly to Link.
+
+=cut
+
+sub ApplyHeadersAndLibs { #
+	my($code,@lookup) = @_;
+	Apply \&Link,$code,@lookup;
+}
+
+=head2 ApplyHeadersAndLibsAndExecute
+
+This function is similar to Apply and ApplyHeadersAndLibs, but it always
+uses Execute.
+
+=cut
+
+sub ApplyHeadersAndLibsAndExecute { #
+	my($code,@lookup) = @_;
+	Apply \&Execute,$code,@lookup;
+}
+
+=head2 ApplyHeaders
+
+If you are only checking headers, and don't need to look at libs, then
+you will probably want to use ApplyHeaders. The return value is the same
+in a scalar context, but in an array context the returned array will only 
+consists of the headers, spread out.
+
+=cut
+
+sub ApplyHeaders {
+	my($code,@headers) = @_;
+	return scalar(ApplyHeadersAndLibs $code, map(($_,""),@headers))
+		unless wantarray;	
+	split(/\s+/,(ApplyHeadersAndLibs $code, map(($_,""),@headers))[0]);
+}
+
+=head2 ApplyLibs
+
+If you are only checking libraries, and don't need to look at headers, then
+you will probably want to use ApplyLibs. The return value is the same
+in a scalar context, but in an array context the returned array will only 
+consists of the libraries, spread out.
+
+=cut
+
+sub ApplyLibs {
+	my($code,@libs) = @_;
+	return scalar(ApplyHeadersAndLibs $code, map(("",$_),@libs))
+		unless wantarray;	
+	split(/\s+/,(ApplyHeadersAndLibs $code, map(("",$_),@libs))[0]);
+}
+
+=head2 CheckHeader
+
+Takes an unlimited number of arguments, consiting of headers in the
+Apply style. The first set that is fully accepted
+by the compiler is returned. 
+
+=cut
+
+sub CheckHeader { #Find a header (or set of headers) that exists
+	ApplyHeaders("main(){}",@_);
+}
+
+=head2 CheckStructure
+
+Takes the name of a structure, and an unlimited number of further arguments
+consisting of header groups. The first group that defines that structure 
+properly will be returned. B<undef> will be returned if nothing succeeds.
+
+=cut
+
+sub CheckStructure { # Check existance of a structure.
+	my($structname,@headers) = @_;
+	ApplyHeaders("main(){ struct $structname s;}",@headers);
+}
+
+=head2 CheckField
+
+Takes the name of a structure, the name of a field, and an unlimited number
+of further arguments consisting of header groups. The first group that
+defines a structure that contains the field will be returned. B<undef> will
+be returned if nothing succeeds.
+
+=cut
+
+sub CheckField { # Check for the existance of specified field in structure
+	my($structname,$fieldname,@headers) = @_;
+	ApplyHeaders("main(){ struct $structname s1; struct $structname s2;
+								 s1.$fieldname = s2.$fieldname; }",@headers);
+}
+
+=head2 CheckLSymbol
+
+Takes the name of a symbol, and an unlimited number of further arguments
+consisting of library groups. The first group of libraries that defines
+that symbol will be returned. B<undef> will be returned if nothing succeeds.
+
+=cut
+
+sub CheckLSymbol { # Check for linkable symbol
+	my($symbol,@libs) = @_;
+	ApplyLibs("main() { void * f = (void *)($symbol); }",@libs);
+}
+
+=head2 CheckSymbol
+
+Takes the name of a symbol, and an unlimited number of further arguments
+consisting of header and library groups, in the Apply format. The first
+group of headers and libraries that defines that symbol will be returned.
+B<undef> will be returned if nothing succeeds.
+
+=cut
+
+sub CheckSymbol { # Check for linkable/header symbol
+	my($symbol,@lookup) = @_;
+	ApplyHeadersAndLibs("main() { void * f = (void *)($symbol); }",@lookup);
+}
+
+=head2 CheckHSymbol
+
+Takes the name of a symbol, and an unlimited number of further arguments
+consisting of header groups. The first group of headers that defines
+that symbol will be returned. B<undef> will be returned if nothing succeeds.
+
+=cut
+
+sub CheckHSymbol { # Check for header symbol
+	my($symbol,@headers) = @_;
+	ApplyHeaders("main() { void * f = (void *)($symbol); }",@headers);
+}
+
+=head2 CheckHPrototype (unexported)
+
+An experimental routine that takes a name of a function, a nested array
+consisting of the prototype, and then the normal header groups. It attempts
+to deduce whether the given prototype matches what the header supplies.
+Basically, it doesn't work. Or maybe it does. I wouldn't reccomend it,
+though.
+
+=cut
+
+sub CheckHPrototype { # Check for header prototype.
+	# Note: This function is extremely picky about "const int" versus "int",
+   # and depends on having an extremely snotty compiler. Anything but GCC
+   # may fail, and even GCC may not work properly. In any case, if the
+   # names function doesn't exist, this call will _succeed_. Caveat Utilitor.
+	my($function,$proto,@headers) = @_;
+	my(@proto) = @{$proto};
+	ApplyHeaders("main() { extern ".$proto[0]." $function(".
+								 join(",",@proto[1..$#proto])."); }",@headers);
+}
+
+=head2 GetSymbol
+
+Takes the name of a symbol, a printf command, a cast, and an unlimited
+number of further arguments consisting of header and library groups, in the
+Apply. The first group of headers and libraries that defines that symbol
+will be used to get the contents of the symbol in the format, and return it.
+B<undef> will be returned if nothing defines that symbol.
+
+Example:
+
+	GetSymbol("__LINE__","ld","long","","");
+
+=cut
+
+sub GetSymbol { # Check for linkable/header symbol
+	my($symbol,$printf,$cast,@lookup) = @_,"","";
+	scalar(ApplyHeadersAndLibsAndExecute(
+		"main(){ printf(\"\%$printf\",($cast)($symbol));exit(0);}",@lookup));
+}
+
+=head2 GetTextSymbol
+
+Takes the name of a symbol, and an unlimited number of further arguments
+consisting of header and library groups, in the ApplyHeadersAndLibs format.
+The first group of headers and libraries that defines that symbol will be
+used to get the contents of the symbol in text format, and return it.
+B<undef> will be returned if nothing defines that symbol.
+
+Note that the symbol I<must> actually be text, either a char* or a constant
+string. Otherwise, the results are undefined.
+
+=cut
+
+sub GetTextSymbol { # Check for linkable/header symbol
+	my($symbol,@lookup) = @_,"","";
+	my($result) = GetSymbol($symbol,"s","char*",@lookup);
+	$result .= "" if defined($result);
+	$result;
+}
+
+=head2 GetNumericSymbol
+
+Takes the name of a symbol, and an unlimited number of further arguments
+consisting of header and library groups, in the ApplyHeadersAndLibs format.
+The first group of headers and libraries that defines that symbol will be
+used to get the contents of the symbol in numeric format, and return it.
+B<undef> will be returned if nothing defines that symbol.
+
+Note that the symbol I<must> actually be numeric, in a format compatible
+with a float. Otherwise, the results are undefined.
+
+=cut
+
+sub GetNumericSymbol { # Check for linkable/header symbol
+	my($symbol,@lookup) = @_,"","";
+	my($result) = GetSymbol($symbol,"f","float",@lookup);
+	$result += 0 if defined($result);
+	$result;
+}
+
+=head2 GetConstants
+
+Takes a list of header names (possibly including -I directives) and attempts
+to grep the specified files for constants, a constant being something #defined
+with a name that matches /[A-Z0-9_]+/. Returns the list of names.
+
+=cut
+
+sub GetConstants { # Try to grep constants out of a header
+	my(@headers) = @_;
+	@headers = FindHeader(@headers);
+	my %seen;
+	my(%results);
+	map($seen{$_}=1,@headers);
+	while(@headers) {
+		$_=shift(@headers); 
+		next if !defined($_);
+		open(SEARCHHEADER,"<$_");
+		while(<SEARCHHEADER>) {
+			if(/^\s*#\s*define\s+([A-Z_][A-Za-z0-9_]+)\s+/) {
+				$results{$1} = 1;
+			} elsif(/^\s*#\s*include\s+[<"]?([^">]+)[>"]?/) {
+				my(@include) = FindHeader($1);
+				@include = grep(!$seen{$_},map(defined($_)?$_:(),@include));
+				push(@headers,@include);
+				map($seen{$_}=1,@include);
+			}
+		}
+		close(SEARCHHEADER);
+	}
+	keys %results;
+}
+
+
+=head2 DeducePrototype (unexported)
+
+This one is B<really> experimental. The idea is to figure out some basic
+characteristics of the compiler, and then attempt to "feel out" the prototype
+of a function. Eventually, it may work. It is guaranteed to be very slow,
+and it may simply not be capable of working on some systems.
+
+=cut
+
+my $firstdeduce = 1;
+sub DeducePrototype {
+
+        my (@types, $checkreturn, $checknilargs, $checkniletcargs, $checkreturnnil);
+        
+	if($firstdeduce) {
+		$firstdeduce=0;
+		my $checknumber=!Compile("extern int func(int a,int b); 
+									 extern int func(int a,int b,int c); 
+									 main(){}");
+		$checkreturn=!Compile("extern int func(int a,int b); 
+									 extern long func(int a,int b); 
+									 main(){}");
+		my $checketc=   !Compile("extern int func(int a,int b); 
+									 extern long func(int a,...); 
+									 main(){}");
+		my $checknumberetc=!Compile("extern int func(int a,int b); 
+									 extern int func(int a,int b,...); 
+									 main(){}");
+		my $checketcnumber=!Compile("extern int func(int a,int b,int c,...); 
+									 extern int func(int a,int b,...); 
+									 main(){}");
+		my $checkargtypes=!Compile("extern int func(int a); 
+									 extern int func(long a); 
+									 main(){}");
+		my $checkargsnil=!Compile("extern int func(); 
+									 extern int func(int a,int b,int c); 
+									 main(){}");
+		$checknilargs=!Compile("extern int func(int a,int b,int c); 
+									 extern int func(); 
+									 main(){}");
+		my $checkargsniletc=!Compile("extern int func(...); 
+									 extern int func(int a,int b,int c); 
+									 main(){}");
+		$checkniletcargs=!Compile("extern int func(int a,int b,int c); 
+									 extern int func(...); 
+									 main(){}");
+
+		my $checkconst=!Compile("extern int func(const int * a);
+										extern int func(int * a);
+										main(){ }");
+
+		my $checksign=!Compile("extern int func(int a);
+										extern int func(unsigned int a);
+										main(){ }");
+
+		$checkreturnnil=!Compile("extern func(int a);
+										extern void func(int a);
+										main(){ }");
+
+		@types = sort grep(Compile("main(){$_ a;}"),
+			"void","int","long int","unsigned int","unsigned long int","long long int",
+			"long long","unsigned long long",
+			"unsigned long long int","float","long float",
+			"double","long double",
+			"char","unsigned char","short int","unsigned short int");
+
+		if(Compile("main(){flurfie a;}")) { @types = (); }
+
+		$Verbose=0;
+
+		# Attempt to remove duplicate types (if any) from type list
+                my ( $i, $j );
+		if($checkargtypes) {
+			for ($i=0;$i<=$#types;$i++) {
+				for ($j=$i+1;$j<=$#types;$j++) {
+					next if $j==$i;
+					if(Compile("extern void func($types[$i]);
+										  extern void func($types[$j]); main(){}")) {
+						print "Removing type $types[$j] because it equals $types[$i]\n";
+						splice(@types,$j,1);
+						$j--;
+					}
+				}
+			}
+		} elsif($checkreturn) {
+			for ($i=0;$i<=$#types;$i++) {
+				for ($j=$i+1;$j<=$#types;$j++) {
+					next if $j==$i;
+					if(Compile("$types[$i] func(void);
+										  extern $types[$j] func(void); main(){}")) {
+						print "Removing type $types[$j] because it equals $types[$i]\n";
+						splice(@types,$j,1);
+						$j--;
+					}
+				}
+			}
+		}
+		$Verbose=1;
+
+		print "Detect differing numbers of arguments: $checknumber\n";
+		print "Detect differing return types: $checkreturn\n";
+		print "Detect differing argument types if one is ...: $checketc\n";
+		print "Detect differing numbers of arguments if ... is involved: $checknumberetc\n";
+		print "Detect differing numbers of arguments if ... is involved #2: $checketcnumber\n";
+		print "Detect differing argument types: $checkargtypes\n";
+		print "Detect differing argument types if first has no defined args: $checkargsnil\n";
+		print "Detect differing argument types if second has no defined args: $checknilargs\n";
+		print "Detect differing argument types if first has only ...: $checkargsniletc\n";
+		print "Detect differing argument types if second has only ...: $checkniletcargs\n";
+		print "Detect differing argument types by constness: $checkconst\n";
+		print "Detect differing argument types by signedness: $checksign\n";
+		print "Detect differing return types if one is not defined: $checkreturnnil\n";
+		print "Types known: ",join(",",@types),"\n";
+
+	}
+
+	my($function,@headers) = @_;
+	@headers = CheckHSymbol($function,@headers);
+	return undef if !@headers;
+
+	my $rettype = undef;
+	my @args = ();
+	my @validcount = ();
+
+	# Can we check the return type without worry about arguements?
+	if($checkreturn and (!$checknilargs or !$checkniletcargs)) {
+		for (@types) {
+			if(ApplyHeaders("extern $_ $function(". ($checknilargs?"...":"").");main(){}",[@headers])) {
+				$rettype = $_; # Great, we found the return type.
+				last;
+			}
+		}
+	}
+
+	if(!defined($rettype) and $checkreturnnil) {
+		die "No way to deduce function prototype in a rational amount of time";
+	}
+
+	my $numargs=-1;
+	my $varargs=0;
+	for (0..32) {
+			if(ApplyHeaders("main(){ $function(".join(",",("0") x $_).");}",@headers)) {
+				$numargs=$_;
+				if(ApplyHeaders("main(){ $function(".join(",",("0") x ($_+1)).");}",@headers)) {
+					$varargs=1;
+				}
+				last
+			} 
+	}
+
+	die "Unable to deduce number of arguments" if $numargs==-1;
+
+	if($varargs) { $args[$numargs]="..."; }
+	
+	# OK, now we know how many arguments the thing takes.
+
+
+	if(@args>0 and !defined($rettype)) {
+		for (@types) {
+			if(defined(ApplyHeaders("extern $_ $function(".join(",",@args).");main(){}",[@headers]))) {
+				$rettype = $_; # Great, we found the return type.
+				last;
+			}
+		}
+	}
+	
+	print "Return type: $rettype\nArguments: ",join(",",@args),"\n";
+	print "Valid number of arguments: $numargs\n";
+	print "Accepts variable number of args: $varargs\n";
+}
+
+
+#$Verbose=1;
+
+#print scalar(join("|",CheckHeader("sgtty.h"))),"\n";
+#print scalar(join("|",FindHeader(CheckHeader("sgtty.h")))),"\n";
+#print scalar(join("|",CheckSymbol("COLOR_PAIRS","curses.h","-lcurses","ncurses.h","-lncurses","ncurses/ncurses.h","ncurses/libncurses.a"))),"\n";
+#print scalar(join("|",GetNumericSymbol("PRIO_USER","sys/resource.h",""))),"\n";
+
diff --git a/gnu/usr.bin/perl/cpan/Term-ReadKey/MANIFEST b/gnu/usr.bin/perl/cpan/Term-ReadKey/MANIFEST
new file mode 100644
index 00000000000..b4c40774254
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/Term-ReadKey/MANIFEST
@@ -0,0 +1,15 @@
+Configure.pm
+MANIFEST
+MANIFEST.SKIP
+Makefile.PL
+README
+ReadKey.pm
+ReadKey.xs
+genchars.pl
+ppport.h
+example/test.pl
+t/01_basic.t
+t/02_terminal_functions.t
+Changes
+META.yml                                Module meta-data (added by MakeMaker)
+META.json                                Module JSON meta-data (added by MakeMaker)
diff --git a/gnu/usr.bin/perl/cpan/Term-ReadKey/MANIFEST.SKIP b/gnu/usr.bin/perl/cpan/Term-ReadKey/MANIFEST.SKIP
new file mode 100644
index 00000000000..422a152da8d
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/Term-ReadKey/MANIFEST.SKIP
@@ -0,0 +1,3 @@
+.gitignore
+.travis.yml
+.git
diff --git a/gnu/usr.bin/perl/cpan/Term-ReadKey/META.json b/gnu/usr.bin/perl/cpan/Term-ReadKey/META.json
new file mode 100644
index 00000000000..bcc2fdac4e9
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/Term-ReadKey/META.json
@@ -0,0 +1,49 @@
+{
+   "abstract" : "unknown",
+   "author" : [
+      "unknown"
+   ],
+   "dynamic_config" : 1,
+   "generated_by" : "ExtUtils::MakeMaker version 6.98, CPAN::Meta::Converter version 2.142060",
+   "license" : [
+      "perl_5"
+   ],
+   "meta-spec" : {
+      "url" : "http://search.cpan.org/perldoc?CPAN::Meta::Spec",
+      "version" : "2"
+   },
+   "name" : "TermReadKey",
+   "no_index" : {
+      "directory" : [
+         "t",
+         "inc"
+      ],
+      "file" : [
+         "Configure.pm"
+      ],
+      "package" : [
+         "Configure"
+      ]
+   },
+   "prereqs" : {
+      "build" : {
+         "requires" : {
+            "ExtUtils::MakeMaker" : "0"
+         }
+      },
+      "configure" : {
+         "requires" : {
+            "ExtUtils::MakeMaker" : "0"
+         }
+      }
+   },
+   "release_status" : "stable",
+   "resources" : {
+      "repository" : {
+         "type" : "git",
+         "url" : "https://github.com/jonathanstowe/TermReadKey.git",
+         "web" : "https://github.com/jonathanstowe/TermReadKey"
+      }
+   },
+   "version" : "2.33"
+}
diff --git a/gnu/usr.bin/perl/cpan/Term-ReadKey/META.yml b/gnu/usr.bin/perl/cpan/Term-ReadKey/META.yml
new file mode 100644
index 00000000000..89dde468ca5
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/Term-ReadKey/META.yml
@@ -0,0 +1,26 @@
+---
+abstract: unknown
+author:
+  - unknown
+build_requires:
+  ExtUtils::MakeMaker: '0'
+configure_requires:
+  ExtUtils::MakeMaker: '0'
+dynamic_config: 1
+generated_by: 'ExtUtils::MakeMaker version 6.98, CPAN::Meta::Converter version 2.142060'
+license: perl
+meta-spec:
+  url: http://module-build.sourceforge.net/META-spec-v1.4.html
+  version: '1.4'
+name: TermReadKey
+no_index:
+  directory:
+    - t
+    - inc
+  file:
+    - Configure.pm
+  package:
+    - Configure
+resources:
+  repository: https://github.com/jonathanstowe/TermReadKey.git
+version: '2.33'
diff --git a/gnu/usr.bin/perl/cpan/Term-ReadKey/Makefile.PL b/gnu/usr.bin/perl/cpan/Term-ReadKey/Makefile.PL
new file mode 100644
index 00000000000..4c97e22a897
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/Term-ReadKey/Makefile.PL
@@ -0,0 +1,86 @@
+
+use ExtUtils::MakeMaker;
+use Carp;
+
+my $mm_version = $ExtUtils::MakeMaker::VERSION || $ExtUtils::MakeMaker::Version;
+if( $mm_version < 3.5 ) {
+        croak("Sorry, but MakeMaker 3.5 or better is needed to build this package.");
+}
+
+&WriteMakefile(
+	NAME         => 'Term::ReadKey',
+	DISTNAME     => 'TermReadKey',
+    LICENSE      => 'perl',
+    META_MERGE => {
+        no_index  => {
+            file  => [qw(Configure.pm)],
+            package  => [qw(Configure)],
+        },
+        'meta-spec' => { version => 2 },
+        resources => {
+            repository => {
+                type => 'git',
+                url  => 'https://github.com/jonathanstowe/TermReadKey.git',
+                web  => 'https://github.com/jonathanstowe/TermReadKey',
+            },
+        },
+    },
+	VERSION_FROM => 'ReadKey.pm',
+        XSPROTOARG   => '-noprototypes',
+	PM => { "ReadKey.pm" => '$(INST_LIBDIR)/ReadKey.pm'},
+
+	'dist' => { COMPRESS=>"gzip", SUFFIX=>"gz" },
+  "test" => {
+    "TESTS" => "t/*.t"
+  }
+
+# Uncomment these to allow testing of sgtty under Linux. Not needed normally.
+#	INC => "-I/usr/include/bsd",
+#	LIBS => "-lbsd"
+);
+
+sub MY::realclean {
+	my $self = shift;
+	$_ = $self->MM::realclean();
+	s/\t/\trm -f cchars.h\n\t/;
+	$_;
+}
+
+sub MY::top_targets {
+	my $self = shift;
+	$_ = $self->MM::top_targets();
+	$_ .= "
+
+sgtty cchars.h: genchars.pl
+	\$(PERL) -I. -I\$(PERL_LIB) genchars.pl
+
+distcc: genchars.pl
+	\$(PERL) -I. -I\$(PERL_LIB) genchars.pl dist
+
+ReadKey.c: cchars.h
+
+";
+	$_;
+
+}
+
+sub MY::test {
+	my $self = shift;
+	$_ = $self->MM::test();
+	s#example/test.pl#-w example/test.pl#;
+	$_;
+}
+
+sub MY::test_interactive
+{
+    return "Fooo";
+}
+
+sub MY::pure_site_install
+{
+    my $self = shift;
+    my $new = $self->MM::test();
+
+    $new .= "\n\t./register_module Your::Module";
+    return $new;
+}
diff --git a/gnu/usr.bin/perl/cpan/Term-ReadKey/README b/gnu/usr.bin/perl/cpan/Term-ReadKey/README
new file mode 100644
index 00000000000..8769c8d1da3
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/Term-ReadKey/README
@@ -0,0 +1,145 @@
+ Term::ReadKey 2.33 - Change terminal modes, and perform non-blocking reads.
+
+ Copyright (C) 1994-1999 Kenneth Albanowski.
+               2001-2015 Jonathan Stowe and others
+
+This package is dual licensed.  You can either choose to license it under
+the original terms which were:
+
+ Unlimited distribution and/or modification is allowed as long as this
+ copyright notice remains intact.
+
+Or the standard Perl terms:
+
+  This module is free software; you can redistribute it and/or modify it
+  under the terms of the Artistic License. For details, see the full
+  text of the license in the file "Artistic" that should have been provided
+  with the version of perl you are using.
+
+  This program is distributed in the hope that it will be useful, but
+  without any warranty; without even the implied warranty of merchantability
+  or fitness for a particular purpose.
+
+
+
+This module, ReadKey, provides ioctl control for terminals and Win32
+consoles so the input modes can be changed (thus allowing reads of a single
+character at a time), and also provides non-blocking reads of stdin, as well
+as several other terminal related features, including retrieval/modification
+of the screen size, and retrieval/modification of the control characters.
+Installation requires MakeMaker 3.5 or higher (MakeMaker 3.7 is included
+with perl 5.001, so now is a good time to upgrade if you haven't already.)
+
+To install, unpack somewhere, type "perl Makefile.PL", and then "make test".
+If the compilation and the tests are successful, then change to root and run
+"make install".
+
+As of 2.17 the interactive test has been removed as the default for the
+convenience of automated installers, CPAN-Testers and so on.  The non
+interactive tests whilst confirming that the module has built correctly
+and has a good chance of working correctly cannot determine whether the
+effect as observed on the screen is correct so you might want to run:
+
+   perl -Mblib example/test.pl interactive
+
+before you run 'make install'.
+
+Also from 2.17 this module has to provide its own support for compilers
+that can't take function prototypes as with Perl 5.8.0 this last vestige
+of support for non-ANSI compilers will disappear.  The requirement for
+an ANSI C compiler has been present since Perl 5.005 so it is likely that
+at some point in the future this module will follow that requirement too.
+If you have any difficulties with older Perl's please contact the maintainer.
+
+The module has support for Win32 since version 2.10. Version 2.17 has been
+tested with ActivePerl build 623 and Visual Studio 6 and found to work
+as expected, but do not be surprised if it fails with another compiler
+or distribution.  There are  some limitations, with the ReadLine call
+being unavailable, and ReadKey possibly generating bad results if you
+are reading from multiple consoles, and key repeat is used.  For Win32
+users without a C compiler there is a precompiled version of this module
+available as a package for ActivePerl, it is probably a few versions
+behind the latest release but has been reported to work well.
+
+VERY IMPORTANT: In 2.00, the ReadKey/ReadLine arguments changed. Now, if
+you want a call that is non-blocking and returns immediately if no
+character is waiting, please call it with -1, instead of 1. Positive
+arguments now indicate a timeout, so 1 would wait a second before timing
+out.
+
+As older versions will accept -1, it is reccomended to change all code
+that uses ReadMode.
+
+
+The terminal mode function is controlled by the "ReadMode" function, which
+takes a single numeric argument, and an optional filehandle. This argument
+should be one of the following:
+
+	0: (Reset) Restore original settings.
+
+	1: (Cooked) Change to what is commonly the default mode, echo on,
+           buffered, signals enabled, Xon/Xoff possibly enabled, and 8-bit mode
+	   possibly disabled.
+
+	2: (Cooked-Invisible) Same as 1, just with echo off. Nice for reading
+           passwords.
+
+	3: (CBreak) Echo off, unbuffered, signals enabled, Xon/Xoff possibly
+           enabled, and 8-bit mode possibly enabled.
+
+	4: (Raw) Echo off, unbuffered, signals disabled, Xon/Xoff disabled,
+           and 8-bit mode possibly disabled.
+
+	5: (Really-Raw) Echo off, unbuffered, signals disabled, Xon/Xoff
+           disabled, 8-bit mode enabled if parity permits, and CR to CR/LF
+           translation turned off.
+
+If you just need to read a key at a time, then modes 3 or 4 are probably
+sufficient. Mode 4 is a tad more flexible, but needs a bit more work to
+control. If you use ReadMode 3, then you should install a SIGINT or END
+handler to reset the terminal (via ReadMode 0) if the user aborts the
+program via ^C. (For any mode, an END handler consisting of "ReadMode 0" is
+actually a good idea.)
+
+Non-blocking support is provided via the ReadKey and ReadLine functions. If
+they are passed no argument, or an argument of zero, they will act like a
+normal getc(STDIN) or scalar(<STDIN>). If they are passed a negative
+argument, then they will immediatly return undef if no input is present. If
+passed a positive argument, then they will wait until that time in seconds
+has passed before returning undef. In most situations, you will probably
+want to use "ReadKey -1".
+
+Note that a non-blocking ReadLine probably won't do what you expect,
+although it is perfectly predictable, and that the ReadMode will have to be
+1 or 0 for it to make sense at all.
+
+A routine is also provided to get the current terminal size,
+"GetTerminalSize". This will either return a four value array containing the
+width and height of the screen in characters and then in pixels, or nothing
+( if the OS can't return that info). SetTerminalSize allows the stored
+settings to be modified. Note that this does _not_ change the physical size
+of the screen, it will only change the size reported by GetTerminalSize, and
+other programs that check the terminal size in the same manner.
+
+GetControlChars returns a hash containing all of the valid control
+characters, such as ("INTERRUPT" => "\x3", etc.). SetControlChars takes an
+array (or a hash) as a parameter that should consist of similar name/value
+pairs and will modify the control character settings.
+
+Note that it is entirely possible that there are portability problems with
+the routines in ReadKey.xs. If you find any problems, including compilation
+failures, or control characters not supported by Set/GetControlChars,
+_please_ tell me about them, by mailing the maintainer at jns@gellyfish.co.uk,
+ or lastly contacting perl5-porters@perl.org. Any problems
+will get fixed if at all possible, but that's not going to happen if I don't
+know about them.
+
+The code is available at https://github.com/jonathanstowe/TermReadKey so
+as ever patches are kindly welcomed, especially for platforms such as
+Windows that I am unable to test on.
+
+Oh, you may also be interested in the Configure.pm module. It provides tools
+to make porting stuff easier -- calling the compiler, finding headers, etc.
+It contains documentation inside it, and you are welcome to use it in your
+own modules. If you make use of it, I'd be grateful for a message sent to
+the above address.
diff --git a/gnu/usr.bin/perl/cpan/Term-ReadKey/ReadKey.pm b/gnu/usr.bin/perl/cpan/Term-ReadKey/ReadKey.pm
new file mode 100644
index 00000000000..a2642e130cc
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/Term-ReadKey/ReadKey.pm
@@ -0,0 +1,654 @@
+package Term::ReadKey;
+
+=head1 NAME
+
+Term::ReadKey - A perl module for simple terminal control
+
+=head1 SYNOPSIS
+
+    use Term::ReadKey;
+    ReadMode 4; # Turn off controls keys
+    while (not defined ($key = ReadKey(-1))) {
+        # No key yet
+    }
+    print "Get key $key\n";
+    ReadMode 0; # Reset tty mode before exiting
+
+=head1 DESCRIPTION
+
+Term::ReadKey is a compiled perl module dedicated to providing simple
+control over terminal driver modes (cbreak, raw, cooked, etc.,) support for
+non-blocking reads, if the architecture allows, and some generalized handy
+functions for working with terminals. One of the main goals is to have the
+functions as portable as possible, so you can just plug in "use
+Term::ReadKey" on any architecture and have a good likelihood of it working.
+
+Version 2.30.01:
+Added handling of arrows, page up/down, home/end, insert/delete keys 
+under Win32. These keys emit xterm-compatible sequences.
+Works with Term::ReadLine::Perl.
+
+=over 4
+
+=item ReadMode MODE [, Filehandle]
+
+Takes an integer argument or a string synonym (case insensitive), which
+can currently be one of the following values:
+
+    INT   SYNONYM    DESCRIPTION
+
+    0    'restore'   Restore original settings.
+
+    1    'normal'    Change to what is commonly the default mode,
+                     echo on, buffered, signals enabled, Xon/Xoff
+                     possibly enabled, and 8-bit mode possibly disabled.
+
+    2    'noecho'    Same as 1, just with echo off. Nice for
+                     reading passwords.
+
+    3    'cbreak'    Echo off, unbuffered, signals enabled, Xon/Xoff
+                     possibly enabled, and 8-bit mode possibly enabled.
+
+    4    'raw'       Echo off, unbuffered, signals disabled, Xon/Xoff
+                     disabled, and 8-bit mode possibly disabled.
+
+    5    'ultra-raw' Echo off, unbuffered, signals disabled, Xon/Xoff 
+                     disabled, 8-bit mode enabled if parity permits,
+                     and CR to CR/LF translation turned off. 
+
+
+These functions are automatically applied to the STDIN handle if no
+other handle is supplied. Modes 0 and 5 have some special properties
+worth mentioning: not only will mode 0 restore original settings, but it
+cause the next ReadMode call to save a new set of default settings. Mode
+5 is similar to mode 4, except no CR/LF translation is performed, and if
+possible, parity will be disabled (only if not being used by the terminal,
+however. It is no different from mode 4 under Windows.)
+
+If you just need to read a key at a time, then modes 3 or 4 are probably
+sufficient. Mode 4 is a tad more flexible, but needs a bit more work to
+control. If you use ReadMode 3, then you should install a SIGINT or END
+handler to reset the terminal (via ReadMode 0) if the user aborts the
+program via C<^C>. (For any mode, an END handler consisting of "ReadMode 0"
+is actually a good idea.)
+
+If you are executing another program that may be changing the terminal mode,
+you will either want to say
+
+    ReadMode 1;             # same as ReadMode 'normal'
+    system('someprogram');
+    ReadMode 1;
+
+which resets the settings after the program has run, or:
+
+    $somemode=1;
+    ReadMode 0;             # same as ReadMode 'restore'
+    system('someprogram');
+    ReadMode 1;
+
+which records any changes the program may have made, before resetting the
+mode.
+
+=item ReadKey MODE [, Filehandle]
+
+Takes an integer argument, which can currently be one of the following 
+values:
+
+    0    Perform a normal read using getc
+    -1   Perform a non-blocked read
+    >0	 Perform a timed read
+
+If the filehandle is not supplied, it will default to STDIN. If there is
+nothing waiting in the buffer during a non-blocked read, then undef will be
+returned.  In most situations, you will probably want to use C<ReadKey -1>.
+
+I<NOTE> that if the OS does not provide any known mechanism for non-blocking
+reads, then a C<ReadKey -1> can die with a fatal error. This will hopefully
+not be common.
+
+If MODE is greater then zero, then ReadKey will use it as a timeout value in
+seconds (fractional seconds are allowed), and won't return C<undef> until
+that time expires.
+
+I<NOTE>, again, that some OS's may not support this timeout behaviour.
+
+If MODE is less then zero, then this is treated as a timeout
+of zero, and thus will return immediately if no character is waiting. A MODE
+of zero, however, will act like a normal getc.
+
+I<NOTE>, there are currently some limitations with this call under Windows.
+It may be possible that non-blocking reads will fail when reading repeating
+keys from more then one console.
+
+
+=item ReadLine MODE [, Filehandle]
+
+Takes an integer argument, which can currently be one of the following 
+values:
+
+    0    Perform a normal read using scalar(<FileHandle>)
+    -1   Perform a non-blocked read
+    >0	 Perform a timed read
+
+If there is nothing waiting in the buffer during a non-blocked read, then
+undef will be returned.
+
+I<NOTE>, that if the OS does not provide any known mechanism for
+non-blocking reads, then a C<ReadLine 1> can die with a fatal
+error. This will hopefully not be common.
+
+I<NOTE> that a non-blocking test is only performed for the first character
+in the line, not the entire line.  This call will probably B<not> do what
+you assume, especially with C<ReadMode> MODE values higher then 1. For
+example, pressing Space and then Backspace would appear to leave you
+where you started, but any timeouts would now be suspended.
+
+B<This call is currently not available under Windows>.
+
+=item GetTerminalSize [Filehandle]
+
+Returns either an empty array if this operation is unsupported, or a four
+element array containing: the width of the terminal in characters, the
+height of the terminal in character, the width in pixels, and the height in
+pixels. (The pixel size will only be valid in some environments.)
+
+I<NOTE>, under Windows, this function must be called with an B<output>
+filehandle, such as C<STDOUT>, or a handle opened to C<CONOUT$>.
+
+=item SetTerminalSize WIDTH,HEIGHT,XPIX,YPIX [, Filehandle]
+
+Return -1 on failure, 0 otherwise.
+
+I<NOTE> that this terminal size is only for B<informative> value, and
+changing the size via this mechanism will B<not> change the size of
+the screen. For example, XTerm uses a call like this when
+it resizes the screen. If any of the new measurements vary from the old, the
+OS will probably send a SIGWINCH signal to anything reading that tty or pty.
+
+B<This call does not work under Windows>.
+
+=item GetSpeeds [, Filehandle]
+
+Returns either an empty array if the operation is unsupported, or a two
+value array containing the terminal in and out speeds, in B<decimal>. E.g,
+an in speed of 9600 baud and an out speed of 4800 baud would be returned as
+(9600,4800). Note that currently the in and out speeds will always be
+identical in some OS's.
+
+B<No speeds are reported under Windows>.
+
+=item GetControlChars [, Filehandle]
+
+Returns an array containing key/value pairs suitable for a hash. The pairs
+consist of a key, the name of the control character/signal, and the value
+of that character, as a single character.
+
+B<This call does nothing under Windows>.
+
+Each key will be an entry from the following list:
+
+	DISCARD
+	DSUSPEND
+	EOF
+	EOL
+	EOL2
+	ERASE
+	ERASEWORD
+	INTERRUPT
+	KILL
+	MIN
+	QUIT
+	QUOTENEXT
+	REPRINT
+	START
+	STATUS
+	STOP
+	SUSPEND
+	SWITCH
+	TIME
+
+Thus, the following will always return the current interrupt character,
+regardless of platform.
+
+	%keys = GetControlChars;
+	$int = $keys{INTERRUPT};
+
+=item SetControlChars [, Filehandle]
+
+Takes an array containing key/value pairs, as a hash will produce. The pairs
+should consist of a key that is the name of a legal control
+character/signal, and the value should be either a single character, or a
+number in the range 0-255. SetControlChars will die with a runtime error if
+an invalid character name is passed or there is an error changing the
+settings. The list of valid names is easily available via
+
+	%cchars = GetControlChars();
+	@cnames = keys %cchars;
+
+B<This call does nothing under Windows>.
+
+=back
+
+=head1 AUTHOR
+
+Kenneth Albanowski <kjahds@kjahds.com>
+
+Currently maintained by Jonathan Stowe <jns@gellyfish.co.uk>
+
+=head1 SUPPORT
+
+The code is maintained at 
+
+     https://github.com/jonathanstowe/TermReadKey
+
+Please feel free to fork and suggest patches.
+
+
+=head1 LICENSE
+
+Prior to the 2.31 release the license statement was:
+
+ Copyright (C) 1994-1999 Kenneth Albanowski.
+                2001-2005 Jonathan Stowe and others
+
+                 Unlimited distribution and/or modification is allowed as long as this
+                  copyright notice remains intact.
+
+And was only stated in the README file.
+
+Because I believe the original author's intent was to be more open than the
+other commonly used licenses I would like to leave that in place. However if
+you or your lawyers require something with some more words you can optionally
+choose to license this under the standard Perl license:
+
+      This module is free software; you can redistribute it and/or modify it
+      under the terms of the Artistic License. For details, see the full
+      text of the license in the file "Artistic" that should have been provided
+      with the version of perl you are using.
+
+      This program is distributed in the hope that it will be useful, but
+      without any warranty; without even the implied warranty of merchantability
+      or fitness for a particular purpose.
+
+
+=cut
+
+use vars qw($VERSION);
+
+$VERSION = '2.33';
+
+require Exporter;
+require AutoLoader;
+require DynaLoader;
+use Carp;
+
+@ISA = qw(Exporter AutoLoader DynaLoader);
+
+# Items to export into callers namespace by default
+# (move infrequently used names to @EXPORT_OK below)
+
+@EXPORT = qw(
+  ReadKey
+  ReadMode
+  ReadLine
+  GetTerminalSize
+  SetTerminalSize
+  GetSpeed
+  GetControlChars
+  SetControlChars
+);
+
+@EXPORT_OK = qw();
+
+bootstrap Term::ReadKey;
+
+# Preloaded methods go here.  Autoload methods go after __END__, and are
+# processed by the autosplit program.
+
+# Should we use LINES and COLUMNS to try and get the terminal size?
+# Change this to zero if you have systems where these are commonly
+# set to erroneous values. (But if either are near zero, they won't be
+# used anyhow.)
+
+$UseEnv = 1;
+
+$CurrentMode = 0;
+
+%modes = (                            # lowercase is canonical
+    original    => 0,
+    restore     => 0,
+    normal      => 1,
+    noecho      => 2,
+    cbreak      => 3,
+    raw         => 4,
+    'ultra-raw' => 5
+);
+
+sub ReadMode
+{
+    my ($mode) = $modes{ lc $_[0] };  # lowercase is canonical
+    my ($fh) = normalizehandle( ( @_ > 1 ? $_[1] : \*STDIN ) );
+    if ( defined($mode) ) { $CurrentMode = $mode }
+    elsif ( $_[0] =~ /^\d/ ) { $CurrentMode = $_[0] }
+    else { croak("Unknown terminal mode `$_[0]'"); }
+    SetReadMode($CurrentMode, $fh);
+}
+
+sub normalizehandle
+{
+    my ($file) = @_;
+
+    #	print "Handle = $file\n";
+    if ( ref($file) ) { return $file; }    # Reference is fine
+
+    #	if($file =~ /^\*/) { return $file; } # Type glob is good
+    if ( ref( \$file ) eq 'GLOB' ) { return $file; }    # Glob is good
+
+    #	print "Caller = ",(caller(1))[0],"\n";
+    return \*{ ( ( caller(1) )[0] ) . "::$file" };
+}
+
+sub GetTerminalSize
+{
+    my ($file) = normalizehandle( ( @_ > 1 ? $_[1] : \*STDOUT ) );
+    my (@results) = ();
+    my (@fail);
+
+    if ( &termsizeoptions() & 1 )                       # VIO
+    {
+        @results = GetTermSizeVIO($file);
+        push( @fail, "VIOGetMode call" );
+    }
+    elsif ( &termsizeoptions() & 2 )                    # GWINSZ
+    {
+        @results = GetTermSizeGWINSZ($file);
+        push( @fail, "TIOCGWINSZ ioctl" );
+    }
+    elsif ( &termsizeoptions() & 4 )                    # GSIZE
+    {
+        @results = GetTermSizeGSIZE($file);
+        push( @fail, "TIOCGSIZE ioctl" );
+    }
+    elsif ( &termsizeoptions() & 8 )                    # WIN32
+    {
+        @results = GetTermSizeWin32($file);
+        push( @fail, "Win32 GetConsoleScreenBufferInfo call" );
+    }
+    else
+    {
+        @results = ();
+    }
+
+    if ( @results < 4 and $UseEnv )
+    {
+        my ($C) = defined( $ENV{COLUMNS} ) ? $ENV{COLUMNS} : 0;
+        my ($L) = defined( $ENV{LINES} )   ? $ENV{LINES}   : 0;
+        if ( ( $C >= 2 ) and ( $L >= 2 ) )
+        {
+            @results = ( $C + 0, $L + 0, 0, 0 );
+        }
+        push( @fail, "COLUMNS and LINES environment variables" );
+    }
+
+    if ( @results < 4 && $^O ne 'MSWin32')
+    {
+        my ($prog) = "resize";
+
+        # Workaround for Solaris path silliness
+        if ( -f "/usr/openwin/bin/resize" ) {
+            $prog = "/usr/openwin/bin/resize";
+        }
+
+        my ($resize) = scalar(`$prog 2>/dev/null`);
+        if (
+            defined $resize
+            and (  $resize =~ /COLUMNS\s*=\s*(\d+)/
+                or $resize =~ /setenv\s+COLUMNS\s+'?(\d+)/ )
+          )
+        {
+            $results[0] = $1;
+            if (   $resize =~ /LINES\s*=\s*(\d+)/
+                or $resize =~ /setenv\s+LINES\s+'?(\d+)/ )
+            {
+                $results[1] = $1;
+                @results[ 2, 3 ] = ( 0, 0 );
+            }
+            else
+            {
+                @results = ();
+            }
+        }
+        else
+        {
+            @results = ();
+        }
+        push( @fail, "resize program" );
+    }
+
+    if ( @results < 4 && $^O ne 'MSWin32' )
+    {
+        my ($prog) = "stty size";
+
+        my ($stty) = scalar(`$prog 2>/dev/null`);
+        if (
+            defined $stty
+            and (  $stty =~ /(\d+) (\d+)/ )
+          )
+        {
+            $results[0] = $2;
+			$results[1] = $1;
+			@results[ 2, 3 ] = ( 0, 0 );
+        }
+        else
+        {
+            @results = ();
+        }
+        push( @fail, "stty program" );
+    }
+
+    if ( @results != 4 )
+    {
+        warn "Unable to get Terminal Size."
+          . join( "", map( " The $_ didn't work.", @fail ) );
+	return undef;
+    }
+
+    @results;
+}
+
+if ( &blockoptions() & 1 )    # Use nodelay
+{
+    if ( &blockoptions() & 2 )    #poll
+    {
+        eval <<'DONE';
+		sub ReadKey {
+		  my($File) = normalizehandle((@_>1?$_[1]:\*STDIN));
+                  if (defined $_[0] && $_[0] > 0) {
+                    if ($_[0]) {
+                      return undef if &pollfile($File,$_[0]) == 0;
+                    }
+		  }
+                  if (defined $_[0] && $_[0] < 0) {
+                     &setnodelay($File,1);
+                  }
+                  my ($value) = getc $File;
+                  if (defined $_[0] && $_[0] < 0) {
+                     &setnodelay($File,0);
+                  }
+                  $value;
+		}
+		sub ReadLine {
+		  my($File) = normalizehandle((@_>1?$_[1]:\*STDIN));
+
+                  if (defined $_[0] && $_[0] > 0) {
+                     if ($_[0]) {
+                       return undef if &pollfile($File,$_[0]) == 0;
+                     }
+		  }
+                  if (defined $_[0] && $_[0] < 0) {
+                     &setnodelay($File,1)
+                  };
+                  my ($value) = scalar(<$File>);
+                  if ( defined $_[0] && $_[0]<0 ) {
+                    &setnodelay($File,0)
+                  };
+                  $value;
+		}
+DONE
+    }
+    elsif ( &blockoptions() & 4 )    #select
+    {
+        eval <<'DONE';
+		sub ReadKey {
+		  my($File) = normalizehandle((@_>1?$_[1]:\*STDIN));
+                  if(defined $_[0] && $_[0]>0) {
+				if($_[0]) {return undef if &selectfile($File,$_[0])==0}
+		    }
+			if(defined $_[0] && $_[0]<0) {&setnodelay($File,1);}
+			my($value) = getc $File;
+			if(defined $_[0] && $_[0]<0) {&setnodelay($File,0);}
+			$value;
+		}
+		sub ReadLine {
+		  my($File) = normalizehandle((@_>1?$_[1]:\*STDIN));
+		    if(defined $_[0] && $_[0]>0) {
+				if($_[0]) {return undef if &selectfile($File,$_[0])==0}
+		    }
+			if(defined $_[0] && $_[0]<0) {&setnodelay($File,1)};
+			my($value)=scalar(<$File>);
+			if(defined $_[0] && $_[0]<0) {&setnodelay($File,0)};
+			$value;
+		}
+DONE
+    }
+    else
+    {    #nothing
+        eval <<'DONE';
+		sub ReadKey {
+		  my($File) = normalizehandle((@_>1?$_[1]:\*STDIN));
+		    if(defined $_[0] && $_[0]>0) {
+		    	# Nothing better seems to exist, so I just use time-of-day
+		    	# to timeout the read. This isn't very exact, though.
+		    	$starttime=time;
+		    	$endtime=$starttime+$_[0];
+				&setnodelay($File,1);
+				my($value)=undef;
+		    	while(time<$endtime) { # This won't catch wraparound!
+		    		$value = getc $File;
+		    		last if defined($value);
+		    	}
+				&setnodelay($File,0);
+				return $value;
+		    }
+			if(defined $_[0] && $_[0]<0) {&setnodelay($File,1);}
+			my($value) = getc $File;
+			if(defined $_[0] && $_[0]<0) {&setnodelay($File,0);}
+			$value;
+		}
+		sub ReadLine {
+		  my($File) = normalizehandle((@_>1?$_[1]:\*STDIN));
+		    if(defined $_[0] && $_[0]>0) {
+		    	# Nothing better seems to exist, so I just use time-of-day
+		    	# to timeout the read. This isn't very exact, though.
+		    	$starttime=time;
+		    	$endtime=$starttime+$_[0];
+				&setnodelay($File,1);
+				my($value)=undef;
+		    	while(time<$endtime) { # This won't catch wraparound!
+		    		$value = scalar(<$File>);
+		    		last if defined($value);
+		    	}
+				&setnodelay($File,0);
+				return $value;
+		    }
+			if(defined $_[0] && $_[0]<0) {&setnodelay($File,1)};
+			my($value)=scalar(<$File>);
+			if(defined $_[0] && $_[0]<0) {&setnodelay($File,0)};
+			$value;
+		}
+DONE
+    }
+}
+elsif ( &blockoptions() & 2 )    # Use poll
+{
+    eval <<'DONE';
+	sub ReadKey {
+	  my($File) = normalizehandle((@_>1?$_[1]:\*STDIN));
+		if(defined $_[0] && $_[0] != 0) {
+                     return undef if &pollfile($File,$_[0]) == 0
+                }
+		getc $File;
+	}
+	sub ReadLine {
+	  my($File) = normalizehandle((@_>1?$_[1]:\*STDIN));
+		if(defined $_[0] && $_[0]!=0) {
+                     return undef if &pollfile($File,$_[0]) == 0;
+                }
+		scalar(<$File>);
+	}
+DONE
+}
+elsif ( &blockoptions() & 4 )    # Use select
+{
+    eval <<'DONE';
+	sub ReadKey {
+	  my($File) = normalizehandle((@_>1?$_[1]:\*STDIN));
+		if(defined $_[0] && $_[0] !=0 ) {
+                     return undef if &selectfile($File,$_[0])==0
+                }
+		getc $File;
+	}
+	sub ReadLine {
+	  my($File) = normalizehandle((@_>1?$_[1]:\*STDIN));
+		if(defined $_[0] && $_[0] != 0) {
+                     return undef if &selectfile($File,$_[0]) == 0;
+                }
+		scalar(<$File>);
+	}
+DONE
+}
+elsif ( &blockoptions() & 8 )    # Use Win32
+{
+    eval <<'DONE';
+	sub ReadKey {
+	  my($File) = normalizehandle((@_>1?$_[1]:\*STDIN));
+        if ($_[0] || $CurrentMode >= 3) {
+			Win32PeekChar($File, $_[0]);
+        } else {
+        	getc $File;
+        }
+		#if ($_[0]!=0) {return undef if !Win32PeekChar($File, $_[0])};
+		#getc $File;
+	}
+	sub ReadLine {
+	  my($File) = normalizehandle((@_>1?$_[1]:\*STDIN));
+		#if ($_[0]!=0) {return undef if !Win32PeekChar($File, $_[0])};
+		#scalar(<$File>);
+		if($_[0]) 
+			{croak("Non-blocking ReadLine is not supported on this architecture")}
+		scalar(<$File>);
+	}
+DONE
+}
+else
+{
+    eval <<'DONE';
+	sub ReadKey {
+	  my($File) = normalizehandle((@_>1?$_[1]:\*STDIN));
+		if($_[0]) 
+			{croak("Non-blocking ReadKey is not supported on this architecture")}
+		getc $File;
+	}
+	sub ReadLine {
+	  my($File) = normalizehandle((@_>1?$_[1]:\*STDIN));
+		if($_[0]) 
+			{croak("Non-blocking ReadLine is not supported on this architecture")}
+		scalar(<$File>);
+	}
+DONE
+}
+
+package Term::ReadKey;    # return to package ReadKey so AutoSplit is happy
+1;
+
+__END__;
diff --git a/gnu/usr.bin/perl/cpan/Term-ReadKey/ReadKey.xs b/gnu/usr.bin/perl/cpan/Term-ReadKey/ReadKey.xs
new file mode 100644
index 00000000000..29c83b9ad4b
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/Term-ReadKey/ReadKey.xs
@@ -0,0 +1,1923 @@
+/* -*-C-*- */
+
+#include "EXTERN.h"
+#include "perl.h"
+#include "XSUB.h"
+#include "ppport.h"
+
+#define InputStream PerlIO *
+
+/*******************************************************************
+
+ Copyright (C) 1994,1995,1996,1997 Kenneth Albanowski. Unlimited
+ distribution and/or modification is allowed as long as this copyright
+ notice remains intact.
+
+ Written by Kenneth Albanowski on Thu Oct  6 11:42:20 EDT 1994
+ Contact at kjahds@kjahds.com or CIS:70705,126
+
+ Maintained by Jonathan Stowe <jns@gellyfish.com>
+
+ $Id: ReadKey.xs,v 1.1.1.1 2016/05/07 16:03:09 espie Exp $
+
+ Version 2.21, Sun Jul 28 12:57:56 BST 2002
+    Fix to improve the chances of automated testing succeeding
+
+ Version 2.20, Tue May 21 07:52:47 BST 2002
+    Patch from Autrijus Tang fixing Win32 Breakage with bleadperl
+    
+ Version 2.19, Thu Mar 21 07:25:31 GMT 2002
+    Added check for definedness of $_[0] in comparisons in ReadKey, ReadLine
+    after reports of warnings.
+
+ Version 2.18, Sun Feb 10 13:06:57 GMT 2002
+    Altered prototyping style after reports of compile failures on
+    Windows.
+
+ Version 2.17, Fri Jan 25 06:58:47 GMT 2002
+    The '_' macro for non-ANSI compatibility was removed in 5.7.2
+
+ Version 2.16, Thu Nov 29 21:19:03 GMT 2001
+    It appears that the genchars.pl bit of the patch didnt apply
+    Applied the new ppport.h from Devel::PPPort
+
+ Version 2.15, Sun Nov  4 15:02:37 GMT 2001 (jns)
+    Applied the patch in 
+    http://www.xray.mpe.mpg.de/mailing-lists/perl5-porters/2001-01/msg01588.html
+    for PerlIO compatibility.
+
+ Version 2.14, Sun Mar 28 23:26:13 EST 1999
+    ppport.h 1.007 fixed for 5.005_55.
+ 
+ Version 2.13, Wed Mar 24 20:46:06 EST 1999
+ 	Adapted to ppport.h 1.006.
+
+ Version 2.12, Wed Jan  7 10:33:11 EST 1998
+ 	Slightly modified test and error reporting for Win32.
+ 
+ Version 2.11, Sun Dec 14 00:39:12 EST 1997
+    First attempt at Win32 support.
+
+ Version 2.10, skipped
+
+ Version 2.09, Tue Oct  7 13:07:43 EDT 1997
+    Grr. Added explicit detection of sys/poll.h and poll.h.
+
+ Version 2.08, Mon Oct  6 16:07:44 EDT 1997
+    Changed poll.h to sys/poll.h.
+
+ Version 2.07, Sun Jan 26 19:11:56 EST 1997
+    Added $VERSION to .pm.
+
+ Version 2.06, Tue Nov 26 01:47:09 EST 1996
+    Added PERLIO support and removed duplicate declaration in .pm.
+
+ Version 2.05, Tue Mar 12 19:08:33 EST 1996
+ 	Changed poll support so it works. Cleaned up .pm a little.
+ 	
+ Version 2.04, Tue Oct 10 05:35:48 EDT 1995
+ 	Whoops. Changed GetTermSize back so that GSIZE code won't be
+ 	compiled if GWINSZ is being used. Also took ts_xxx and ts_yyy
+ 	out of GSIZE.
+
+ Version 2.03, Thu Sep 21 21:53:16 EDT 1995
+	Fixed up debugging info in Readkey.pm, and changed TermSizeVIO
+	to use _scrsize(). Hopefully this is GO for both Solaris and OS/2.
+
+ Version 2.02, Mon Sep 18 22:17:57 EDT 1995
+	Workaround for Solaris bug wasn't sufficient. Modularlized
+	GetTermSize into perl code, and added support for the 
+	`resize` executable. Hard coded path for Solaris machines.
+
+ Version 2.01, Wed Sep 13 22:22:23 EDT 1995
+	Change error reporting around in getscreensize so that if
+ 	an ioctl fails but getenv succeeds, no warning will be 
+	printed. This is an attempt to work around a Solaris bug where
+	TIOCGWINSZ fails in telnet sessions.
+ 
+ Version 2.00, Mon Sep  4 06:37:24 EDT 1995
+	Added timeouts to select/poll, added USE_STDIO_PTR support
+	(required for recent perl revisions), and fixed up compilation
+	under OS/2.
+
+ Version 1.99, Fri Aug 11 20:18:11 EDT 1995
+	Add file handles to ReadMode.
+
+ Version 1.97, Mon Apr 10 21:41:52 EDT 1995
+	Changed mode 5 to disable UC & delays. Added more ECHO flags.
+        Tested termio[s] & sgtty.
+	Added termoptions so test.pl can give more info.
+
+ Version 1.96,
+	Mucked with filehandle selection in ReadKey.pm.
+
+ Version 1.95,
+	Cleaning up for distribution.
+
+ Version 1.94,
+	Dealt with get/settermsize sillyness.
+
+ Version 1.91, Sat Mar 11 23:47:04 EST 1995:
+	Andy's patches, and a bit of termsize finesse.
+
+ Version 1.9, Thu Mar  9 14:11:49 EST 1995:
+	Modifying for portability. Prototypes, singed chars, etc.
+
+ Version 1.8, Mon Jan  9 23:18:14 EST 1995:
+	Added use of Configure.pm. No changes to ReadKey.
+
+ Version 1.7, Fri Dec 16 13:48:14 EST 1994:
+   Getting closer to release. Added new readmode 2. Had to bump up other
+   modes, unfortunately. This is the _last_ time I do that. If I have to
+   bump up the modes again, I'm switching to a different scheme.
+
+ Version 1.6, Wed Dec 14 17:36:59 EST 1994:
+	Completly reorganized the control-char support (twice!) so that
+	it is automatically ported by the preproccessor for termio[s], or
+	by an included script for sgtty. Logical defaults for sgtty are included
+	too. Added Sun TermSize support. (Hope I got it right.)
+
+ Version 1.5, Fri Dec  9 16:07:49 EST 1994:
+	Added SetTermSize, GetSpeeds, Get/SetControlChars, PerlIO support.
+
+ Version 1.01, Thu Oct 20 23:32:39 EDT 1994:
+	Added Select_fd_set_t casts to select() call.
+
+ Version 1.0: First "real" release. Everything seems cool.
+
+
+*******************************************************************/
+
+/***
+
+ Things to do:
+
+	Make sure the GetSpeed function is doing it's best to separate ispeed
+	from ospeed.
+	
+	Separate the stty stuff from ReadMode, so that stty -a can be easily
+	used, among other things.
+
+***/
+
+
+
+/* Using these defines, you can elide anything you know 
+   won't work properly */
+
+/* Methods of doing non-blocking reads */
+
+/*#define DONT_USE_SELECT*/
+/*#define DONT_USE_POLL*/
+/*#define DONT_USE_NODELAY*/
+
+
+/* Terminal I/O packages */
+
+/*#define DONT_USE_TERMIOS*/
+/*#define DONT_USE_TERMIO*/
+/*#define DONT_USE_SGTTY*/
+
+/* IOCTLs that can be used for GetTerminalSize */
+
+/*#define DONT_USE_GWINSZ*/
+/*#define DONT_USE_GSIZE*/
+
+/* IOCTLs that can be used for SetTerminalSize */
+
+/*#define DONT_USE_SWINSZ*/
+/*#define DONT_USE_SSIZE*/
+
+
+/* This bit is for OS/2 */
+
+#ifdef OS2
+#       define I_FCNTL
+#       define HAS_FCNTL
+
+#       define O_NODELAY O_NDELAY
+
+#       define DONT_USE_SELECT
+#       define DONT_USE_POLL
+
+#       define DONT_USE_TERMIOS
+#       define DONT_USE_SGTTY
+#       define I_TERMIO
+#       define CC_TERMIO
+
+/* This flag should be off in the lflags when we enable termio mode */
+#      define TRK_IDEFAULT     IDEFAULT
+
+#       define INCL_SUB
+#       define INCL_DOS
+
+#       include <os2.h>
+#	include <stdlib.h>
+
+#       define VIOMODE
+#else
+        /* no os2 */
+#endif
+
+/* This bit is for Windows 95/NT */
+
+#ifdef WIN32
+#		define DONT_USE_TERMIO
+#		define DONT_USE_TERMIOS
+#		define DONT_USE_SGTTY
+#		define DONT_USE_POLL
+#		define DONT_USE_SELECT
+#		define DONT_USE_NODELAY
+#		define USE_WIN32
+#		include <io.h>
+#		if defined(_get_osfhandle) && (PERL_VERSION == 4) && (PERL_SUBVERSION < 5)
+#			undef _get_osfhandle
+#			if defined(_MSC_VER)
+#				define level _cnt
+#			endif
+#		endif
+#endif
+
+/* This bit for NeXT */
+
+#ifdef _NEXT_SOURCE
+  /* fcntl with O_NDELAY (FNDELAY, actually) is broken on NeXT */
+# define DONT_USE_NODELAY
+#endif
+
+#if !defined(DONT_USE_NODELAY)
+# ifdef HAS_FCNTL
+#  define Have_nodelay
+#  ifdef I_FCNTL
+#   include <fcntl.h>
+#  endif
+#  ifdef I_SYS_FILE
+#   include <sys/file.h>
+#  endif
+#  ifdef I_UNISTD
+#   include <unistd.h>
+#  endif
+
+/* If any other headers are needed for fcntl or O_NODELAY, they need to get
+   included right here */
+
+#  if !defined(O_NODELAY)
+#   if !defined(FNDELAY)
+#    undef Have_nodelay
+#   else
+#    define O_NODELAY FNDELAY
+#   endif
+#  else
+#   define O_NODELAY O_NDELAY
+#  endif
+# endif
+#endif
+
+#if !defined(DONT_USE_SELECT)
+# ifdef HAS_SELECT
+#  ifdef I_SYS_SELECT
+#   include <sys/select.h>
+#  endif
+
+/* If any other headers are likely to be needed for select, they need to be
+   included right here */
+
+#  define Have_select
+# endif
+#endif
+
+#if !defined(DONT_USE_POLL)
+# ifdef HAS_POLL
+#  ifdef HAVE_POLL_H
+#   include <poll.h>
+#   define Have_poll
+#  endif
+#  ifdef HAVE_SYS_POLL_H
+#   include <sys/poll.h>
+#   define Have_poll
+#  endif
+# endif
+#endif
+
+#ifdef DONT_USE_TERMIOS
+# ifdef I_TERMIOS
+#  undef I_TERMIOS
+# endif
+#endif
+#ifdef DONT_USE_TERMIO
+# ifdef I_TERMIO
+#  undef I_TERMIO
+# endif
+#endif
+#ifdef DONT_USE_SGTTY
+# ifdef I_SGTTY
+#  undef I_SGTTY
+# endif
+#endif
+
+/* Pre-POSIX SVR3 systems sometimes define struct winsize in
+   sys/ptem.h.  However, sys/ptem.h needs a type mblk_t (?) which
+   is defined in <sys/stream.h>.
+   No, Configure (dist3.051) doesn't know how to check for this.
+*/
+#ifdef I_SYS_STREAM
+# include <sys/stream.h>
+#endif
+#ifdef I_SYS_PTEM
+# include <sys/ptem.h>
+#endif
+
+#ifdef I_TERMIOS
+# include <termios.h>
+#else
+# ifdef I_TERMIO
+#  include <termio.h>
+# else
+#  ifdef I_SGTTY
+#   include <sgtty.h>
+#  endif
+# endif
+#endif
+
+#ifdef I_TERMIOS
+# define CC_TERMIOS
+#else
+# ifdef I_TERMIO
+#  define CC_TERMIO
+# else
+#  ifdef I_SGTTY
+#   define CC_SGTTY
+#  endif
+# endif
+#endif
+
+#ifndef TRK_IDEFAULT
+/* This flag should be off in the lflags when we enable termio mode */
+#      define TRK_IDEFAULT     0
+#endif
+
+/* Fix up the disappearance of the '_' macro in Perl 5.7.2 */
+
+#ifndef _
+#  ifdef CAN_PROTOTYPE
+#    define _(args) args
+#  else
+#    define _(args) ()
+#  endif
+#endif
+
+#define DisableFlush (1) /* Should flushing mode changes be enabled?
+		            I think not for now. */
+
+
+#define STDIN PerlIO_stdin()
+
+#include "cchars.h"
+
+
+int GetTermSizeVIO _((PerlIO * file,
+	int * retwidth, int * retheight, 
+	int * xpix, int * ypix));
+
+int GetTermSizeGWINSZ _((PerlIO * file,
+	int * retwidth, int * retheight, 
+	int * xpix, int * ypix));
+
+int GetTermSizeGSIZE _((PerlIO * file,
+	int * retwidth, int * retheight, 
+	int * xpix, int * ypix));
+
+int GetTermSizeWin32 _((PerlIO * file,
+	int * retwidth, int * retheight,
+	int * xpix, int * ypix));
+
+int SetTerminalSize _((PerlIO * file,
+	int width, int height, 
+	int xpix, int ypix));
+
+void ReadMode _((PerlIO * file,int mode));
+
+int pollfile _((PerlIO * file, double delay));
+
+int setnodelay _((PerlIO * file, int mode));
+
+int selectfile _((PerlIO * file, double delay));
+
+int Win32PeekChar _((PerlIO * file, double delay, char * key));
+
+int getspeed _((PerlIO * file, I32 *in, I32 * out ));
+
+
+#ifdef VIOMODE
+int GetTermSizeVIO(PerlIO *file,int *retwidth,int *retheight,int *xpix,int *ypix)
+{
+	/*int handle=PerlIO_fileno(file);
+
+        static VIOMODEINFO *modeinfo = NULL;
+
+        if (modeinfo == NULL)
+                modeinfo = (VIOMODEINFO *)malloc(sizeof(VIOMODEINFO));
+
+        VioGetMode(modeinfo,0);
+        *retheight = modeinfo->row ?: 25;
+        *retwidth = modeinfo->col ?: 80;*/
+	int buf[2];
+
+	_scrsize(&buf[0]);
+
+	*retwidth = buf[0]; *retheight = buf[1];
+
+        *xpix = *ypix = 0;
+        return 0;
+}
+#else
+int GetTermSizeVIO(PerlIO *file,int * retwidth,int *retheight, int *xpix,int *ypix)
+{
+	croak("TermSizeVIO is not implemented on this architecture");
+        return 0;
+}
+#endif
+
+
+#if defined(TIOCGWINSZ) && !defined(DONT_USE_GWINSZ)
+int GetTermSizeGWINSZ(PerlIO *file,int *retwidth,int *retheight,int *xpix,int *ypix)
+{
+	int handle=PerlIO_fileno(file);
+	struct winsize w;
+
+	if (ioctl (handle, TIOCGWINSZ, &w) == 0) {
+		*retwidth=w.ws_col; *retheight=w.ws_row; 
+		*xpix=w.ws_xpixel; *ypix=w.ws_ypixel; return 0;
+	}
+	else {
+		return -1; /* failure */
+	}
+
+}
+#else
+int GetTermSizeGWINSZ(PerlIO *file,int *retwidth,int *retheight,int *xpix,int *ypix)
+{
+	croak("TermSizeGWINSZ is not implemented on this architecture");
+        return 0;
+}
+#endif
+
+#if (!defined(TIOCGWINSZ) || defined(DONT_USE_GWINSZ)) && (defined(TIOCGSIZE) && !defined(DONT_USE_GSIZE))
+int GetTermSizeGSIZE(PerlIO *file,int *retwidth,int *retheight,int *xpix,int *ypix)
+{
+	int handle=PerlIO_fileno(file);
+
+	struct ttysize w;
+
+	if (ioctl (handle, TIOCGSIZE, &w) == 0) {
+		*retwidth=w.ts_cols; *retheight=w.ts_lines; 
+		*xpix=0/*w.ts_xxx*/; *ypix=0/*w.ts_yyy*/; return 0;
+	}
+	else {
+		return -1; /* failure */
+	}
+}
+#else
+int GetTermSizeGSIZE(PerlIO *file,int *retwidth,int *retheight,int *xpix,int *ypix)
+{
+	croak("TermSizeGSIZE is not implemented on this architecture");
+        return 0;
+}
+#endif
+
+#ifdef USE_WIN32
+int GetTermSizeWin32(PerlIO *file,int *retwidth,int *retheight,int *xpix,int *ypix)
+{
+	int handle=PerlIO_fileno(file);
+	HANDLE whnd = (HANDLE)_get_osfhandle(handle);
+	CONSOLE_SCREEN_BUFFER_INFO info;
+
+	if (GetConsoleScreenBufferInfo(whnd, &info)) {
+		/* Logic: return maximum possible screen width, but return
+		   only currently selected height */
+		if (retwidth)
+			*retwidth = info.dwMaximumWindowSize.X; 
+			/*info.srWindow.Right - info.srWindow.Left;*/
+		if (retheight)
+			*retheight = info.srWindow.Bottom - info.srWindow.Top;
+		if (xpix)
+			*xpix = 0;
+		if (ypix)
+			*ypix = 0;
+		return 0;
+	} else
+		return -1;
+}
+#else
+int GetTermSizeWin32(PerlIO *file,int *retwidth,int *retheight,int *xpix,int *ypix)
+{
+	croak("TermSizeWin32 is not implemented on this architecture");
+        return 0;
+}
+#endif /* USE_WIN32 */
+
+
+int termsizeoptions() {
+	return	0
+#ifdef VIOMODE
+		| 1
+#endif
+#if defined(TIOCGWINSZ) && !defined(DONT_USE_GWINSZ)
+		| 2
+#endif
+#if defined(TIOCGSIZE) && !defined(DONT_USE_GSIZE)
+		| 4
+#endif
+#if defined(USE_WIN32)
+		| 8
+#endif
+		;
+}
+
+
+int SetTerminalSize(PerlIO *file,int width,int height,int xpix,int ypix)
+{
+	char buffer[10];
+	int handle=PerlIO_fileno(file);
+
+#ifdef VIOMODE
+        return -1;
+#else
+
+#if defined(TIOCSWINSZ) && !defined(DONT_USE_SWINSZ)
+	struct winsize w;
+
+	w.ws_col=width;
+	w.ws_row=height;
+	w.ws_xpixel=xpix;
+	w.ws_ypixel=ypix;
+	if (ioctl (handle, TIOCSWINSZ, &w) == 0) {
+		sprintf(buffer,"%d",width); /* Be polite to our children */
+		my_setenv("COLUMNS",buffer);
+		sprintf(buffer,"%d",height);
+		my_setenv("LINES",buffer);
+		return 0;
+	}
+	else {
+		croak("TIOCSWINSZ ioctl call to set terminal size failed: %s",Strerror(errno));
+		return -1;
+	}
+#else
+# if defined(TIOCSSIZE) && !defined(DONT_USE_SSIZE)
+	struct ttysize w;
+
+	w.ts_lines=height;
+	w.ts_cols=width;
+	w.ts_xxx=xpix;
+	w.ts_yyy=ypix;
+	if (ioctl (handle, TIOCSSIZE, &w) == 0) {
+		sprintf(buffer,"%d",width);
+		my_setenv("COLUMNS",buffer);
+		sprintf(buffer,"%d",height);
+		my_setenv("LINES",buffer);
+		return 0;
+	}
+	else {
+		croak("TIOCSSIZE ioctl call to set terminal size failed: %s",Strerror(errno));
+		return -1;
+	}
+# else
+	/*sprintf(buffer,"%d",width)   * Should we could do this and then *
+	my_setenv("COLUMNS",buffer)    * said we succeeded?               *
+	sprintf(buffer,"%d",height);
+	my_setenv("LINES",buffer)*/
+
+	return -1; /* Fail */
+# endif
+#endif
+#endif
+
+}
+
+I32 terminal_speeds[] = {
+#ifdef B50
+	50, B50,
+#endif
+#ifdef B75
+	75, B75,
+#endif
+#ifdef B110
+	110, B110,
+#endif
+#ifdef B134
+	134, B134,
+#endif
+#ifdef B150
+	150, B150,
+#endif
+#ifdef B200
+	200, B200,
+#endif
+#ifdef B300
+	300, B300,
+#endif
+#ifdef B600
+	600, B600,
+#endif
+#ifdef B1200
+	1200, B1200,
+#endif
+#ifdef B1800
+	1800, B1800,
+#endif
+#ifdef B2400
+	2400, B2400,
+#endif
+#ifdef B4800
+	4800, B4800,
+#endif
+#ifdef B9600
+	9600, B9600,
+#endif
+#ifdef B19200
+	19200, B19200,
+#endif
+#ifdef B38400
+	38400, B38400,
+#endif
+#ifdef B57600
+	57600, B57600,
+#endif
+#ifdef B115200
+	115200, B115200,
+#endif
+#ifdef EXTA
+	19200, EXTA,
+#endif
+#ifdef EXTB
+	38400, EXTB,
+#endif
+#ifdef B0
+	0,  B0,
+#endif
+	-1,-1
+};
+
+int getspeed(PerlIO *file,I32 *in, I32 *out)
+{
+	int handle=PerlIO_fileno(file);
+	int i;
+#       ifdef I_TERMIOS
+	/* Posixy stuff */
+
+	struct termios buf;
+	tcgetattr(handle,&buf);
+
+	*in = *out = -1;
+	*in = cfgetispeed(&buf);
+	*out = cfgetospeed(&buf);
+	for(i=0;terminal_speeds[i]!=-1;i+=2) {
+		if(*in == terminal_speeds[i+1])
+			{ *in = terminal_speeds[i]; break; }
+	}
+	for(i=0;terminal_speeds[i]!=-1;i+=2) {
+		if(*out == terminal_speeds[i+1])
+			{ *out = terminal_speeds[i]; break; }
+	}
+	return 0;	 	
+
+#       else
+#        ifdef I_TERMIO
+	 /* SysV stuff */
+	 struct termio buf;
+
+	 ioctl(handle,TCGETA,&buf);
+
+	*in=*out=-1;
+	for(i=0;terminal_speeds[i]!=-1;i+=2) {
+		if((buf.c_cflag & CBAUD) == terminal_speeds[i+1])
+			{ *in=*out=terminal_speeds[i]; break; }
+	}
+	return 0;	 	
+
+#        else
+#         ifdef I_SGTTY
+	  /* BSD stuff */
+	  struct sgttyb buf;
+
+	  ioctl(handle,TIOCGETP,&buf);
+
+	*in=*out=-1;
+
+	for(i=0;terminal_speeds[i]!=-1;i+=2) 
+		if(buf.sg_ospeed == terminal_speeds[i+1])
+			{ *out = terminal_speeds[i]; break; }
+
+	for(i=0;terminal_speeds[i]!=-1;i+=2) 
+		if(buf.sg_ispeed == terminal_speeds[i+1])
+			{ *in = terminal_speeds[i]; break; }
+
+	return 0;	 	
+
+
+#         else
+
+	   /* No termio, termios or sgtty. I suppose we can try stty,
+	      but it would be nice if you could get a better OS */
+
+	return -1;
+
+#         endif
+#        endif
+#       endif
+}
+
+#ifdef WIN32
+struct tbuffer { DWORD Mode; };
+#else
+#ifdef I_TERMIOS
+#define USE_TERMIOS
+#define tbuffer termios
+#else
+#ifdef I_TERMIO
+#define USE_TERMIO
+#define tbuffer termio
+#else
+#ifdef I_SGTTY
+#define USE_SGTTY
+struct tbuffer {
+	  struct sgttyb buf;
+#if defined(TIOCGETC)
+	  struct tchars tchar;
+#endif
+#if defined(TIOCGLTC)
+	  struct ltchars ltchar;
+#endif
+#if defined(TIOCLGET)
+	  int local;
+#endif
+};
+#else
+#define USE_STTY
+struct tbuffer {
+	int dummy;
+};
+#endif
+#endif
+#endif
+#endif
+
+HV * filehash; /* Used to store the original terminal settings for each handle*/
+HV * modehash; /* Used to record the current terminal "mode" for each handle*/
+
+void ReadMode(PerlIO *file,int mode)
+{
+	dTHR;
+	int handle;
+	int firsttime;
+	int oldmode;
+	struct tbuffer work;
+	struct tbuffer	savebuf;
+
+	
+	handle=PerlIO_fileno(file);
+	
+	firsttime=!hv_exists(filehash, (char*)&handle, sizeof(int));
+
+
+#	ifdef WIN32
+
+	if (!GetConsoleMode((HANDLE)_get_osfhandle(handle), &work.Mode))
+	    croak("GetConsoleMode failed, LastError=|%d|",GetLastError());
+
+#	endif /* WIN32 */
+
+#       ifdef USE_TERMIOS
+	/* Posixy stuff */
+	
+	tcgetattr(handle,&work);
+
+
+
+#endif
+#ifdef USE_TERMIO
+	 /* SysV stuff */
+
+	 ioctl(handle,TCGETA,&work);
+
+
+#endif
+#ifdef USE_SGTTY
+	  /* BSD stuff */
+
+	  ioctl(handle,TIOCGETP,&work.buf);
+# 	  if defined(TIOCGETC)
+	   ioctl(handle,TIOCGETC,&work.tchar);
+#	  endif
+#         if defined(TIOCLGET)
+	   ioctl(handle,TIOCLGET,&work.local);
+#	  endif
+#	  if defined(TIOCGLTC)
+	   ioctl(handle,TIOCGLTC,&work.ltchar);
+#	  endif
+
+
+#endif
+
+
+	if(firsttime) {
+		firsttime=0; 
+		memcpy((void*)&savebuf,(void*)&work,sizeof(struct tbuffer));
+		if(!hv_store(filehash,(char*)&handle,sizeof(int),
+			newSVpv((char*)&savebuf,sizeof(struct tbuffer)),0))
+			croak("Unable to stash terminal settings.\n");
+		if(!hv_store(modehash,(char*)&handle,sizeof(int),newSViv(0),0))
+			croak("Unable to stash terminal settings.\n");
+	} else {
+		SV ** temp;
+		if(!(temp=hv_fetch(filehash,(char*)&handle,sizeof(int),0))) 
+			croak("Unable to retrieve stashed terminal settings.\n");
+		memcpy(&savebuf,SvPV(*temp,PL_na),sizeof(struct tbuffer));
+		if(!(temp=hv_fetch(modehash,(char*)&handle,sizeof(int),0))) 
+			croak("Unable to retrieve stashed terminal mode.\n");
+		oldmode=SvIV(*temp);
+	}
+
+#ifdef WIN32
+
+	switch (mode) {
+		case 5:
+			/* Should 5 disable ENABLE_WRAP_AT_EOL_OUTPUT? */
+		case 4:
+			work.Mode &= ~(ENABLE_ECHO_INPUT|ENABLE_PROCESSED_INPUT|ENABLE_LINE_INPUT|ENABLE_PROCESSED_OUTPUT);
+			work.Mode |= 0;
+			break;
+		case 3:
+			work.Mode &= ~(ENABLE_LINE_INPUT|ENABLE_ECHO_INPUT);
+			work.Mode |= ENABLE_PROCESSED_INPUT|ENABLE_PROCESSED_OUTPUT;
+			break;
+		case 2:
+			work.Mode &= ~(ENABLE_ECHO_INPUT);
+			work.Mode |= ENABLE_LINE_INPUT|ENABLE_PROCESSED_INPUT|ENABLE_PROCESSED_OUTPUT;
+			break;
+		case 1:
+			work.Mode &= ~(0);
+			work.Mode |= ENABLE_ECHO_INPUT|ENABLE_LINE_INPUT|ENABLE_PROCESSED_INPUT|ENABLE_PROCESSED_OUTPUT;
+			break;
+		case 0:
+			work = savebuf;
+			firsttime = 1;
+			break;
+	}
+
+	if (!SetConsoleMode((HANDLE)_get_osfhandle(handle), work.Mode))
+	    croak("SetConsoleMode failed, LastError=|%d|",GetLastError());
+
+#endif /* WIN32 */
+
+
+#ifdef USE_TERMIOS
+
+
+/* What, me worry about standards? */
+
+#       if !defined (VMIN)
+#		define VMIN VEOF
+#       endif
+
+#	if !defined (VTIME)
+#		define VTIME VEOL
+#	endif
+
+#	if !defined (IXANY)
+#		define IXANY (0)
+#	endif
+
+#ifndef IEXTEN
+#ifdef IDEFAULT
+#define IEXTEN IDEFAULT
+#endif
+#endif
+
+/* XXX Is ONLCR in POSIX?.  The value of '4' seems to be the same for
+   both SysV and Sun, so it's probably rather general, and I'm not
+   aware of a POSIX way to do this otherwise.
+*/
+#ifndef ONLCR
+# define ONLCR 4
+#endif
+
+#ifndef IMAXBEL
+#define IMAXBEL 0
+#endif
+#ifndef ECHOE
+#define ECHOE 0
+#endif
+#ifndef ECHOK
+#define ECHOK 0
+#endif
+#ifndef ECHONL
+#define ECHONL 0
+#endif 
+#ifndef ECHOPRT
+#define ECHOPRT 0
+#endif
+#ifndef FLUSHO
+#define FLUSHO 0
+#endif
+#ifndef PENDIN
+#define PENDIN 0
+#endif
+#ifndef ECHOKE
+#define ECHOKE 0
+#endif
+#ifndef ONLCR
+#define ONLCR 0
+#endif
+#ifndef OCRNL
+#define OCRNL 0
+#endif
+#ifndef ONLRET
+#define ONLRET 0
+#endif
+#ifndef IUCLC
+#define IUCLC 0
+#endif
+#ifndef OPOST
+#define OPOST 0
+#endif
+#ifndef OLCUC
+#define OLCUC 0
+#endif
+#ifndef ECHOCTL
+#define ECHOCTL 0
+#endif
+#ifndef XCASE
+#define XCASE 0
+#endif
+#ifndef BRKINT
+#define BRKINT 0
+#endif
+
+
+	if(mode==5) {
+		/*\
+		 *  Disable everything except parity if needed.
+		\*/
+
+		/* Hopefully, this should put the tty into unbuffered mode
+		with signals and control characters (both posixy and normal)
+		disabled, along with flow control. Echo should be off.
+		CR/LF is not translated, along with 8-bit/parity */
+
+		memcpy((void*)&work,(void*)&savebuf,sizeof(struct tbuffer));
+
+		work.c_lflag &= ~(ICANON|ISIG|IEXTEN );
+		work.c_lflag &= ~(ECHO|ECHOE|ECHOK|ECHONL|ECHOCTL);
+		work.c_lflag &= ~(ECHOPRT|ECHOKE|FLUSHO|PENDIN|XCASE);
+		work.c_lflag |= NOFLSH;
+        work.c_iflag &= ~(IXOFF|IXON|IXANY|ICRNL|IMAXBEL|BRKINT);
+
+		if(((work.c_iflag & INPCK) != INPCK) ||
+                   ((work.c_cflag & PARENB) != PARENB)) {
+			work.c_iflag &= ~ISTRIP;
+			work.c_iflag |= IGNPAR;
+			work.c_iflag &= ~PARMRK;
+		} 
+		work.c_oflag &= ~(OPOST |ONLCR|OCRNL|ONLRET);
+
+		work.c_cc[VTIME] = 0;
+		work.c_cc[VMIN] = 1;
+	}
+	else if(mode==4) {
+		/* Hopefully, this should put the tty into unbuffered mode
+		with signals and control characters (both posixy and normal)
+		disabled, along with flow control. Echo should be off.
+		About the only thing left unchanged is 8-bit/parity */
+
+		memcpy((void*)&work,(void*)&savebuf,sizeof(struct tbuffer));
+
+		/*work.c_iflag = savebuf.c_iflag;*/
+		work.c_lflag &= ~(ICANON | ISIG | IEXTEN | ECHO);
+		work.c_lflag &= ~(ECHOE | ECHOK | ECHONL|ECHOCTL|ECHOPRT|ECHOKE);
+        work.c_iflag &= ~(IXON | IXANY | BRKINT);
+		work.c_oflag = savebuf.c_oflag;
+		work.c_cc[VTIME] = 0;
+		work.c_cc[VMIN] = 1;
+	}
+	else if(mode==3)
+	{
+		/* This should be an unbuffered mode with signals and control	
+		characters enabled, as should be flow control. Echo should
+		still be off */
+
+		memcpy((void*)&work,(void*)&savebuf,sizeof(struct tbuffer));
+
+		work.c_iflag = savebuf.c_iflag;
+		work.c_lflag &= ~(ICANON | ECHO);
+		work.c_lflag &= ~(ECHOE | ECHOK | ECHONL|ECHOCTL|ECHOPRT|ECHOKE);
+		work.c_lflag |= ISIG | IEXTEN;
+		/*work.c_iflag &= ~(IXON | IXOFF | IXANY);
+		work.c_iflag |= savebuf.c_iflag & (IXON|IXOFF|IXANY);
+		work.c_oflag = savebuf.c_oflag;*/
+		work.c_cc[VTIME] = 0;
+		work.c_cc[VMIN] = 1;
+	}
+	else if(mode==2)
+	{
+		/* This should be an unbuffered mode with signals and control	
+		characters enabled, as should be flow control. Echo should
+		still be off */
+
+		memcpy((void*)&work,(void*)&savebuf,sizeof(struct tbuffer));
+
+		work.c_iflag = savebuf.c_iflag;
+		work.c_lflag |= ICANON|ISIG|IEXTEN;
+		work.c_lflag &= ~ECHO;
+		work.c_lflag &= ~(ECHOE | ECHOK | ECHONL|ECHOCTL|ECHOPRT|ECHOKE);
+		/*work.c_iflag &= ~(IXON |IXOFF|IXANY);
+		work.c_iflag |= savebuf.c_iflag & (IXON|IXOFF|IXANY);
+		work.c_oflag = savebuf.c_oflag;
+		work.c_cc[VTIME] = savebuf.c_cc[VTIME];
+		work.c_cc[VMIN] = savebuf.c_cc[VMIN];*/
+	}
+	else if(mode==1)
+	{
+		/* This should be an unbuffered mode with signals and control	
+		characters enabled, as should be flow control. Echo should
+		still be off */
+
+		memcpy((void*)&work,(void*)&savebuf,sizeof(struct tbuffer));
+
+		work.c_iflag = savebuf.c_iflag;
+		work.c_lflag |= ICANON|ECHO|ISIG|IEXTEN;
+		/*work.c_iflag &= ~(IXON |IXOFF|IXANY);
+		work.c_iflag |= savebuf.c_iflag & (IXON|IXOFF|IXANY);
+		work.c_oflag = savebuf.c_oflag;
+		work.c_cc[VTIME] = savebuf.c_cc[VTIME];
+		work.c_cc[VMIN] = savebuf.c_cc[VMIN];*/
+	}
+	else if(mode==0){
+		/*work.c_lflag &= ~BITMASK; 
+		work.c_lflag |= savebuf.c_lflag & BITMASK;
+		work.c_oflag = savebuf.c_oflag;
+		work.c_cc[VTIME] = savebuf.c_cc[VTIME];
+		work.c_cc[VMIN] = savebuf.c_cc[VMIN];
+		work.c_iflag = savebuf.c_iflag;
+		work.c_iflag &= ~(IXON|IXOFF|IXANY);
+		work.c_iflag |= savebuf.c_iflag & (IXON|IXOFF|IXANY);*/
+		memcpy((void*)&work,(void*)&savebuf,sizeof(struct tbuffer));
+		/*Copy(&work,&savebuf,1,sizeof(struct tbuffer));*/
+
+		firsttime=1;
+	}	
+	else
+	{
+		croak("ReadMode %d is not implemented on this architecture.",mode);
+		return;		
+	}
+
+
+	/* If switching from a "lower power" mode to a higher one, keep the
+	data that may be in the queue, as it can easily be type-ahead. On
+	switching to a lower mode from a higher one, however, flush the queue
+	so that raw keystrokes won't hit an unexpecting program */
+	
+	if(DisableFlush || oldmode<=mode)
+		tcsetattr(handle,TCSANOW,&work);
+	else
+		tcsetattr(handle,TCSAFLUSH,&work);
+
+	/*tcsetattr(handle,TCSANOW,&work);*/ /* It might be better to FLUSH
+					   when changing gears to a lower mode,
+					   and only use NOW for higher modes. 
+					*/
+
+
+#endif
+#ifdef USE_TERMIO
+
+/* What, me worry about standards? */
+
+#	 if !defined (IXANY)
+#                define IXANY (0)
+#        endif
+
+#ifndef ECHOE
+#define ECHOE 0
+#endif
+#ifndef ECHOK
+#define ECHOK 0
+#endif
+#ifndef ECHONL
+#define ECHONL 0
+#endif
+#ifndef XCASE
+#define XCASE 0
+#endif
+#ifndef BRKINT
+#define BRKINT 0
+#endif
+
+
+
+	 if(mode==5) {
+		/* This mode should be echo disabled, signals disabled,
+		flow control disabled, and unbuffered. CR/LF translation 
+   	 	is off, and 8 bits if possible */
+
+		memcpy((void*)&work,(void*)&savebuf,sizeof(struct tbuffer));
+
+		work.c_lflag &= ~(ECHO | ISIG | ICANON | XCASE);
+		work.c_lflag &= ~(ECHOE | ECHOK | ECHONL | TRK_IDEFAULT);
+		work.c_iflag &= ~(IXON | IXOFF | IXANY | ICRNL | BRKINT);
+		if((work.c_cflag | PARENB)!=PARENB ) {
+			work.c_iflag &= ~(ISTRIP|INPCK);
+			work.c_iflag |= IGNPAR;
+		} 
+		work.c_oflag &= ~(OPOST|ONLCR);
+		work.c_cc[VMIN] = 1;
+		work.c_cc[VTIME] = 1;
+	 } 
+	 else if(mode==4) {
+		/* This mode should be echo disabled, signals disabled,
+		flow control disabled, and unbuffered. Parity is not
+		touched. */
+
+		memcpy((void*)&work,(void*)&savebuf,sizeof(struct tbuffer));
+
+		work.c_lflag &= ~(ECHO | ISIG | ICANON);
+		work.c_lflag &= ~(ECHOE | ECHOK | ECHONL TRK_IDEFAULT);
+		work.c_iflag = savebuf.c_iflag;
+		work.c_iflag &= ~(IXON | IXOFF | IXANY | BRKINT);
+		work.c_oflag = savebuf.c_oflag;
+		work.c_cc[VMIN] = 1;
+		work.c_cc[VTIME] = 1;
+	 } 
+	 else if(mode==3) {
+		/* This mode tries to have echo off, signals enabled,
+		flow control as per the original setting, and unbuffered. */
+
+		memcpy((void*)&work,(void*)&savebuf,sizeof(struct tbuffer));
+
+		work.c_lflag &= ~(ECHO | ICANON);
+		work.c_lflag &= ~(ECHOE | ECHOK | ECHONL | TRK_IDEFAULT);
+		work.c_lflag |= ISIG;
+		work.c_iflag = savebuf.c_iflag;
+		work.c_iflag &= ~(IXON | IXOFF | IXANY);
+		work.c_iflag |= savebuf.c_iflag & (IXON|IXOFF|IXANY);
+		work.c_oflag = savebuf.c_oflag;
+		work.c_cc[VMIN] = 1;
+		work.c_cc[VTIME] = 1;
+	 }
+	 else if(mode==2) {
+		/* This mode tries to set echo on, signals on, and buffering
+		on, with flow control set to whatever it was originally. */
+
+		memcpy((void*)&work,(void*)&savebuf,sizeof(struct tbuffer));
+
+		work.c_lflag |= (ISIG | ICANON);
+		work.c_lflag &= ~ECHO;
+		work.c_lflag &= ~(ECHOE | ECHOK | ECHONL | TRK_IDEFAULT);
+		work.c_iflag = savebuf.c_iflag;
+		work.c_iflag &= ~(IXON | IXOFF | IXANY);
+		work.c_iflag |= savebuf.c_iflag & (IXON|IXOFF|IXANY);
+		work.c_oflag = savebuf.c_oflag;
+		work.c_cc[VMIN] = savebuf.c_cc[VMIN];
+		work.c_cc[VTIME] = savebuf.c_cc[VTIME];
+		
+		/* This assumes turning ECHO and ICANON back on is
+		   sufficient to re-enable cooked mode. If this is a 
+		   problem, complain to me */
+
+		/* What the heck. We're already saving the entire buf, so
+		I'm now going to reset VMIN and VTIME too. Hope this works 
+		properly */
+		
+	 } 
+	 else if(mode==1) {
+		/* This mode tries to set echo on, signals on, and buffering
+		on, with flow control set to whatever it was originally. */
+
+		memcpy((void*)&work,(void*)&savebuf,sizeof(struct tbuffer));
+
+		work.c_lflag |= (ECHO | ISIG | ICANON);
+      work.c_iflag &= ~TRK_IDEFAULT;
+		work.c_iflag = savebuf.c_iflag;
+		work.c_iflag &= ~(IXON | IXOFF | IXANY);
+		work.c_iflag |= savebuf.c_iflag & (IXON|IXOFF|IXANY);
+		work.c_oflag = savebuf.c_oflag;
+		work.c_cc[VMIN] = savebuf.c_cc[VMIN];
+		work.c_cc[VTIME] = savebuf.c_cc[VTIME];
+		
+		/* This assumes turning ECHO and ICANON back on is
+		   sufficient to re-enable cooked mode. If this is a 
+		   problem, complain to me */
+
+		/* What the heck. We're already saving the entire buf, so
+		I'm now going to reset VMIN and VTIME too. Hope this works 
+		properly */
+	}		
+	 else if(mode==0) {
+		/* Put things back the way they were */
+
+		/*work.c_lflag = savebuf.c_lflag;
+		work.c_iflag = savebuf.c_iflag;
+		work.c_oflag = savebuf.c_oflag;
+		work.c_cc[VMIN] = savebuf.c_cc[VMIN];
+		work.c_cc[VTIME] = savebuf.c_cc[VTIME];*/
+		memcpy((void*)&work,(void*)&savebuf,sizeof(struct tbuffer));
+		firsttime=1;
+	 }
+ 	 else
+ 	 {
+		croak("ReadMode %d is not implemented on this architecture.",mode);
+		return;		
+	 }
+
+
+	 if(DisableFlush || oldmode<=mode) 
+		ioctl(handle,TCSETA,&work);
+	 else
+		ioctl(handle,TCSETAF,&work);
+
+#endif
+#ifdef USE_SGTTY
+
+
+	  if(mode==5) {
+		/* Unbuffered, echo off, signals off, flow control off */
+		/* CR-CR/LF mode off too, and 8-bit path enabled. */
+#	 	if defined(TIOCLGET) && defined(LPASS8)
+		 if((work.buf.sg_flags & (EVENP|ODDP))==0 ||
+		    (work.buf.sg_flags & (EVENP|ODDP))==(EVENP|ODDP))
+		 	 work.local |= LPASS8; /* If parity isn't being used, use 8 bits */
+#		endif
+	  	work.buf.sg_flags &= ~(ECHO|CRMOD);
+	  	work.buf.sg_flags |= (RAW|CBREAK);
+# 	  	if defined(TIOCGETC)
+		 work.tchar.t_intrc = -1;
+		 work.tchar.t_quitc = -1;
+		 work.tchar.t_startc= -1;
+		 work.tchar.t_stopc = -1;
+		 work.tchar.t_eofc  = -1;
+		 work.tchar.t_brkc  = -1;
+#		endif
+#		if defined(TIOCGLTC)
+		 work.ltchar.t_suspc= -1;
+		 work.ltchar.t_dsuspc= -1;
+		 work.ltchar.t_rprntc= -1;
+		 work.ltchar.t_flushc= -1;
+		 work.ltchar.t_werasc= -1;
+		 work.ltchar.t_lnextc= -1;
+#		endif
+	  }
+	  else if(mode==4) {
+		/* Unbuffered, echo off, signals off, flow control off */
+	  	work.buf.sg_flags &= ~(ECHO|RAW);
+	  	work.buf.sg_flags |= (CBREAK|CRMOD);
+#	 	if defined(TIOCLGET)
+		 work.local=savebuf.local;
+#		endif
+# 	  	if defined(TIOCGETC)
+		 work.tchar.t_intrc = -1;
+		 work.tchar.t_quitc = -1;
+		 work.tchar.t_startc= -1;
+		 work.tchar.t_stopc = -1;
+		 work.tchar.t_eofc  = -1;
+		 work.tchar.t_brkc  = -1;
+#		endif
+#		if defined(TIOCGLTC)
+		 work.ltchar.t_suspc= -1;
+		 work.ltchar.t_dsuspc= -1;
+		 work.ltchar.t_rprntc= -1;
+		 work.ltchar.t_flushc= -1;
+		 work.ltchar.t_werasc= -1;
+		 work.ltchar.t_lnextc= -1;
+#		endif
+	  }
+	  else if(mode==3) {
+		/* Unbuffered, echo off, signals on, flow control on */
+		work.buf.sg_flags &= ~(RAW|ECHO);
+	  	work.buf.sg_flags |= CBREAK|CRMOD;
+#	 	if defined(TIOCLGET)
+		 work.local=savebuf.local;
+#		endif
+#		if defined(TIOCGLTC)
+		 work.tchar = savebuf.tchar;
+#		endif
+#		if defined(TIOCGLTC)
+		 work.ltchar = savebuf.ltchar;
+#		endif
+ 	  }
+	  else if(mode==2) {
+		/* Buffered, echo on, signals on, flow control on */
+		work.buf.sg_flags &= ~(RAW|CBREAK);
+		work.buf.sg_flags |= CRMOD;
+		work.buf.sg_flags &= ~ECHO;
+#	 	if defined(TIOCLGET)
+		 work.local=savebuf.local;
+#		endif
+#		if defined(TIOCGLTC)
+		 work.tchar = savebuf.tchar;
+#		endif
+#		if defined(TIOCGLTC)
+		 work.ltchar = savebuf.ltchar;
+#		endif
+	  }
+	  else if(mode==1) {
+		/* Buffered, echo on, signals on, flow control on */
+		work.buf.sg_flags &= ~(RAW|CBREAK);
+		work.buf.sg_flags |= ECHO|CRMOD;
+#	 	if defined(TIOCLGET)
+		 work.local=savebuf.local;
+#		endif
+#		if defined(TIOCGLTC)
+		 work.tchar = savebuf.tchar;
+#		endif
+#		if defined(TIOCGLTC)
+		 work.ltchar = savebuf.ltchar;
+#		endif
+	  }
+	  else if(mode==0){
+		/* Original settings */
+#if 0
+		work.buf.sg_flags &= ~(RAW|CBREAK|ECHO|CRMOD);
+		work.buf.sg_flags |= savebuf.sg_flags & (RAW|CBREAK|ECHO|CRMOD);
+#	 	if defined(TIOCLGET)
+		 work.local=savebuf.local;
+#		endif
+#		if defined(TIOCGLTC)
+		 work.tchar = savebuf.tchar;
+#		endif
+#		if defined(TIOCGLTC)
+		 work.ltchar = savebuf.ltchar;
+#		endif
+#endif
+		memcpy((void*)&work,(void*)&savebuf,sizeof(struct tbuffer));
+		firsttime=1;
+	  }
+ 	  else
+ 	  {
+		croak("ReadMode %d is not implemented on this architecture.",mode);
+		return;		
+	  }
+#if defined(TIOCLSET)
+	  ioctl(handle,TIOCLSET,&work.local);
+#endif
+#if defined(TIOCSETC)
+	  ioctl(handle,TIOCSETC,&work.tchar);
+#endif
+#	  if defined(TIOCGLTC)
+	   ioctl(handle,TIOCSLTC,&work.ltchar);
+#	  endif
+	  if(DisableFlush || oldmode<=mode)
+	  	ioctl(handle,TIOCSETN,&work.buf);
+	  else
+		ioctl(handle,TIOCSETP,&work.buf);
+#endif
+#ifdef USE_STTY
+
+	   /* No termio, termios or sgtty. I suppose we can try stty,
+	      but it would be nice if you could get a better OS */
+
+	   if(mode==5)
+		system("/bin/stty  raw -cbreak -isig -echo -ixon -onlcr -icrnl -brkint");
+	   else if(mode==4)
+		system("/bin/stty -raw  cbreak -isig -echo -ixon  onlcr  icrnl -brkint");
+	   else if(mode==3)
+		system("/bin/stty -raw  cbreak  isig -echo  ixon  onlcr  icrnl  brkint");
+	   else if(mode==2) 
+		system("/bin/stty -raw -cbreak  isig  echo  ixon  onlcr  icrnl  brkint");
+	   else if(mode==1)
+		system("/bin/stty -raw -cbreak  isig -echo  ixon  onlcr  icrnl  brkint");
+	   else if(mode==0)
+		system("/bin/stty -raw -cbreak  isig  echo  ixon  onlcr  icrnl  brkint");
+
+	   /* Those probably won't work, but they couldn't hurt 
+              at this point */
+
+#endif
+
+	/*warn("Mode set to %d.\n",mode);*/
+
+	if( firsttime ) {
+		(void)hv_delete(filehash,(char*)&handle,sizeof(int),0);
+		(void)hv_delete(modehash,(char*)&handle,sizeof(int),0);
+	} else {
+		if(!hv_store(modehash,(char*)&handle,sizeof(int),
+			newSViv(mode),0))
+			croak("Unable to stash terminal settings.\n");
+	}
+
+}
+
+#ifdef USE_PERLIO
+
+/* Make use of a recent addition to Perl, if possible */
+# define FCOUNT(f) PerlIO_get_cnt(f)
+#else
+
+ /* Make use of a recent addition to Configure, if possible */
+# ifdef USE_STDIO_PTR
+#  define FCOUNT(f) PerlIO_get_cnt(f)
+# else
+  /* This bit borrowed from pp_sys.c. Complain to Larry if it's broken. */
+  /* If any of this works PerlIO_get_cnt() will too ... NI-S */
+#  if defined(USE_STD_STDIO) || defined(atarist) /* this will work with atariST */
+#   define FBASE(f) ((f)->_base)
+#   define FSIZE(f) ((f)->_cnt + ((f)->_ptr - (f)->_base))
+#   define FPTR(f) ((f)->_ptr)
+#   define FCOUNT(f) ((f)->_cnt)
+#  else
+#   if defined(USE_LINUX_STDIO)
+#     define FBASE(f) ((f)->_IO_read_base)
+#     define FSIZE(f) ((f)->_IO_read_end - FBASE(f))
+#     define FPTR(f) ((f)->_IO_read_ptr)
+#     define FCOUNT(f) ((f)->_IO_read_end - FPTR(f))
+#   endif
+#  endif
+# endif
+#endif
+
+/* This is for the best, I'm afraid. */
+#if !defined(FCOUNT)
+# ifdef Have_select
+#  undef Have_select
+# endif
+# ifdef Have_poll
+#  undef Have_poll
+# endif
+#endif
+
+/* Note! If your machine has a bolixed up select() call that doesn't
+understand this syntax, either fix the checkwaiting call below, or define
+DONT_USE_SELECT. */
+
+#ifdef Have_select
+int selectfile(PerlIO *file,double delay)
+{
+	struct timeval t;
+	int handle=PerlIO_fileno(file);
+
+	/*char buf[32];    
+	Select_fd_set_t fd=(Select_fd_set_t)&buf[0];*/
+
+	fd_set fd;
+	if (PerlIO_fast_gets(file) && PerlIO_get_cnt(file) > 0)
+		return 1;
+
+	/*t.tv_sec=t.tv_usec=0;*/
+
+        if (delay < 0.0)
+            delay = 0.0;
+        t.tv_sec = (long)delay;
+        delay -= (double)t.tv_sec;
+        t.tv_usec = (long)(delay * 1000000.0);
+
+	FD_ZERO(&fd);
+	FD_SET(handle,&fd);
+	if(select(handle+1,(Select_fd_set_t)&fd,
+			   (Select_fd_set_t)0,
+			   (Select_fd_set_t)&fd, &t)) return -1; 
+	else return 0;
+}
+
+#else
+int selectfile(PerlIO *file, double delay)
+{
+	croak("select is not supported on this architecture");
+	return 0;
+}
+#endif
+
+#ifdef Have_nodelay
+int setnodelay(PerlIO *file, int mode)
+{
+	int handle=PerlIO_fileno(file);
+	int flags;
+	flags=fcntl(handle,F_GETFL,0);
+	if(mode)
+		flags|=O_NODELAY;
+	else
+		flags&=~O_NODELAY;
+	fcntl(handle,F_SETFL,flags);
+	return 0;
+}
+
+#else
+int setnodelay(PerlIO *file, int mode) 
+{
+	croak("setnodelay is not supported on this architecture");
+	return 0;
+}
+#endif
+
+#ifdef Have_poll
+int pollfile(PerlIO *file,double delay)
+{
+	int handle=PerlIO_fileno(file);
+	struct pollfd fds;
+	if (PerlIO_fast_gets(f) && PerlIO_get_cnt(f) > 0)
+		return 1;
+	if(delay<0.0) delay = 0.0;
+	fds.fd=handle;
+	fds.events=POLLIN;
+	fds.revents=0;
+	return (poll(&fds,1,(long)(delay * 1000.0))>0);
+} 
+#else
+int pollfile(PerlIO *file,double delay) 
+{
+	croak("pollfile is not supported on this architecture");
+	return 0;
+}
+#endif
+
+#ifdef WIN32
+
+/*
+
+ This portion of the Win32 code is partially borrowed from a version of PDCurses.
+
+*/
+
+typedef struct {
+    int repeatCount;
+    int vKey;
+    int vScan;
+    int ascii;
+    int control;
+} win32_key_event_t;
+
+#define KEY_PUSH(I, K) { events[I].repeatCount = 1; events[I].ascii = K; }
+#define KEY_PUSH3(K1, K2, K3) \
+    do { \
+             eventCount = 0;            \
+             KEY_PUSH(2, K1);           \
+             KEY_PUSH(1, K2);           \
+             KEY_PUSH(0, K3);           \
+             eventCount = 3;            \
+             goto again;                \
+    } while (0)
+
+#define KEY_PUSH4(K1, K2, K3, K4) \
+    do { \
+             eventCount = 0;            \
+             KEY_PUSH(3, K1);           \
+             KEY_PUSH(2, K2);           \
+             KEY_PUSH(1, K3);           \
+             KEY_PUSH(0, K4);           \
+             eventCount = 4;            \
+             goto again;                \
+    } while (0)
+
+int Win32PeekChar(PerlIO *file,double delay,char *key)
+{
+	int handle;
+	HANDLE whnd;
+	INPUT_RECORD record;
+	DWORD readRecords;
+
+#if 0
+	static int keyCount = 0;
+	static char lastKey = 0;
+#endif
+
+#define MAX_EVENTS 4
+    static int eventCount = 0;
+    static win32_key_event_t events[MAX_EVENTS];
+    int keyCount;
+
+	file = STDIN;
+
+	handle = PerlIO_fileno(file);
+	whnd = /*GetStdHandle(STD_INPUT_HANDLE)*/(HANDLE)_get_osfhandle(handle);
+
+
+again:
+#if 0
+	if (keyCount > 0) {
+		keyCount--;
+		*key = lastKey;
+	    return TRUE;
+	}
+#endif
+
+    /* printf("eventCount: %d\n", eventCount); */
+    if (eventCount) {
+        /* printf("key %d; repeatCount %d\n", *key, events[eventCount - 1].repeatCount); */
+        *key = events[eventCount - 1].ascii;
+        events[eventCount - 1].repeatCount--;
+        if (events[eventCount - 1].repeatCount <= 0) {
+            eventCount--;
+        }
+        return TRUE;
+    }
+
+	if (delay > 0) {
+		if (WaitForSingleObject(whnd, delay * 1000.0) != WAIT_OBJECT_0)
+		{
+			return FALSE;
+		}
+	}
+
+	if (delay != 0) {
+		PeekConsoleInput(whnd, &record, 1, &readRecords);
+		if (readRecords == 0) {
+			return(FALSE);
+        }
+	}
+
+	ReadConsoleInput(whnd, &record, 1, &readRecords);
+	switch(record.EventType)
+   {
+    case KEY_EVENT:
+		/* printf("\nkeyDown = %d, repeat = %d, vKey = %d, vScan = %d, ASCII = %d, Control = %d\n",
+			record.Event.KeyEvent.bKeyDown,
+			record.Event.KeyEvent.wRepeatCount,
+			record.Event.KeyEvent.wVirtualKeyCode,
+			record.Event.KeyEvent.wVirtualScanCode,
+			record.Event.KeyEvent.uChar.AsciiChar,
+			record.Event.KeyEvent.dwControlKeyState); */
+
+         if (record.Event.KeyEvent.bKeyDown == FALSE)
+            goto again;                        /* throw away KeyUp events */
+
+         if (record.Event.KeyEvent.wVirtualKeyCode == 38) { /* up */
+             KEY_PUSH3(27, 91, 65);
+         }
+         if (record.Event.KeyEvent.wVirtualKeyCode == 40) { /* down */
+             KEY_PUSH3(27, 91, 66);
+         }
+         if (record.Event.KeyEvent.wVirtualKeyCode == 39) { /* right */
+             KEY_PUSH3(27, 91, 67);
+         }
+         if (record.Event.KeyEvent.wVirtualKeyCode == 37) { /* left */
+             KEY_PUSH3(27, 91, 68);
+         }
+         if (record.Event.KeyEvent.wVirtualKeyCode == 33) { /* page up */
+             KEY_PUSH3(27, 79, 121);
+         }
+         if (record.Event.KeyEvent.wVirtualKeyCode == 34) { /* page down */
+             KEY_PUSH3(27, 79, 115);
+         }
+         if (record.Event.KeyEvent.wVirtualKeyCode == 36) { /* home */
+             KEY_PUSH4(27, 91, 49, 126);
+         }
+         if (record.Event.KeyEvent.wVirtualKeyCode == 35) { /* end */
+             KEY_PUSH4(27, 91, 52, 126);
+         }
+         if (record.Event.KeyEvent.wVirtualKeyCode == 45) { /* insert */
+             KEY_PUSH4(27, 91, 50, 126);
+         }
+         if (record.Event.KeyEvent.wVirtualKeyCode == 46) { /* delete */
+             KEY_PUSH4(27, 91, 51, 126);
+         }
+
+         if (record.Event.KeyEvent.wVirtualKeyCode == 16
+         ||  record.Event.KeyEvent.wVirtualKeyCode == 17
+         ||  record.Event.KeyEvent.wVirtualKeyCode == 18
+         ||  record.Event.KeyEvent.wVirtualKeyCode == 20
+         ||  record.Event.KeyEvent.wVirtualKeyCode == 144
+         ||  record.Event.KeyEvent.wVirtualKeyCode == 145)
+            goto again;  /* throw away shift/alt/ctrl key only key events */
+         keyCount = record.Event.KeyEvent.wRepeatCount;
+		 break;
+    default:
+         keyCount = 0;
+         goto again;
+         break;
+   }
+
+ *key = record.Event.KeyEvent.uChar.AsciiChar; 
+ keyCount--;
+
+ if (keyCount) {
+     events[0].repeatCount = keyCount;
+     events[0].ascii = *key;
+     eventCount = 1;
+ }
+ 
+ return(TRUE);
+
+ /* again:
+	return (FALSE);
+	*/
+
+
+} 
+#else
+int Win32PeekChar(PerlIO *file, double delay,char *key) 
+{
+	croak("Win32PeekChar is not supported on this architecture");
+	return 0;
+}
+#endif
+
+
+int blockoptions() {
+	return	0
+#ifdef Have_nodelay
+		| 1
+#endif
+#ifdef Have_poll
+		| 2
+#endif
+#ifdef Have_select
+		| 4
+#endif
+#ifdef USE_WIN32
+		| 8
+#endif
+		;
+}
+
+int termoptions() {
+	int i=0;
+#ifdef USE_TERMIOS
+	i=1;		
+#endif
+#ifdef USE_TERMIO
+	i=2;
+#endif
+#ifdef USE_SGTTY
+	i=3;
+#endif
+#ifdef USE_STTY
+	i=4;
+#endif
+#ifdef USE_WIN32
+	i=5;
+#endif
+	return i;
+}
+
+
+
+MODULE = Term::ReadKey		PACKAGE = Term::ReadKey
+
+int
+selectfile(file,delay)
+	InputStream	file
+	double	delay
+
+# Clever, eh?
+void
+SetReadMode(mode,file=STDIN)
+	int	mode
+	InputStream	file
+	CODE:
+	{
+		ReadMode(file,mode);
+	}
+
+int
+setnodelay(file,mode)
+	InputStream	file
+	int	mode
+
+int
+pollfile(file,delay)
+	InputStream	file
+	double	delay
+
+SV *
+Win32PeekChar(file, delay)
+	InputStream	file
+	double	delay
+	CODE:
+	{
+		char key;
+		if (Win32PeekChar(file, delay, &key))
+			RETVAL = newSVpv(&key, 1);
+		else
+			RETVAL = newSVsv(&PL_sv_undef);
+	}
+	OUTPUT:
+	RETVAL
+
+int
+blockoptions()
+
+int
+termoptions()
+
+int
+termsizeoptions()
+
+void
+GetTermSizeWin32(file=STDIN)
+	InputStream	file
+	PPCODE:
+	{
+		int x,y,xpix,ypix;
+		if( GetTermSizeWin32(file,&x,&y,&xpix,&ypix)==0)
+		{
+			EXTEND(sp, 4);
+			PUSHs(sv_2mortal(newSViv((IV)x)));
+			PUSHs(sv_2mortal(newSViv((IV)y)));
+			PUSHs(sv_2mortal(newSViv((IV)xpix)));
+			PUSHs(sv_2mortal(newSViv((IV)ypix)));
+		}
+		else
+		{
+			ST(0) = sv_newmortal();
+		}
+	}
+
+void
+GetTermSizeVIO(file=STDIN)
+	InputStream	file
+	PPCODE:
+	{
+		int x,y,xpix,ypix;
+		if( GetTermSizeVIO(file,&x,&y,&xpix,&ypix)==0)
+		{
+			EXTEND(sp, 4);
+			PUSHs(sv_2mortal(newSViv((IV)x)));
+			PUSHs(sv_2mortal(newSViv((IV)y)));
+			PUSHs(sv_2mortal(newSViv((IV)xpix)));
+			PUSHs(sv_2mortal(newSViv((IV)ypix)));
+		}
+		else
+		{
+			ST(0) = sv_newmortal();
+		}
+	}
+
+void
+GetTermSizeGWINSZ(file=STDIN)
+	InputStream	file
+	PPCODE:
+	{
+		int x,y,xpix,ypix;
+		if( GetTermSizeGWINSZ(file,&x,&y,&xpix,&ypix)==0)
+		{
+			EXTEND(sp, 4);
+			PUSHs(sv_2mortal(newSViv((IV)x)));
+			PUSHs(sv_2mortal(newSViv((IV)y)));
+			PUSHs(sv_2mortal(newSViv((IV)xpix)));
+			PUSHs(sv_2mortal(newSViv((IV)ypix)));
+		}
+		else
+		{
+			ST(0) = sv_newmortal();
+		}
+	}
+
+void
+GetTermSizeGSIZE(file=STDIN)
+	InputStream	file
+	PPCODE:
+	{
+		int x,y,xpix,ypix;
+		if( GetTermSizeGSIZE(file,&x,&y,&xpix,&ypix)==0)
+		{
+			EXTEND(sp, 4);
+			PUSHs(sv_2mortal(newSViv((IV)x)));
+			PUSHs(sv_2mortal(newSViv((IV)y)));
+			PUSHs(sv_2mortal(newSViv((IV)xpix)));
+			PUSHs(sv_2mortal(newSViv((IV)ypix)));
+		}
+		else
+		{
+			ST(0) = sv_newmortal();
+		}
+	}
+
+int
+SetTerminalSize(width,height,xpix,ypix,file=STDIN)
+	int	width
+	int	height
+	int	xpix
+	int	ypix
+	InputStream	file
+	CODE:
+	{
+		RETVAL=SetTerminalSize(file,width,height,xpix,ypix);
+	}
+	OUTPUT:
+		RETVAL
+
+void
+GetSpeed(file=STDIN)
+	InputStream	file
+	PPCODE:
+	{
+		I32 in,out;
+		if(items!=0) {
+			croak("Usage: Term::ReadKey::GetSpeed()");
+		}
+		if(getspeed(file,&in,&out)) {
+			/* Failure */
+			ST( 0) = sv_newmortal();
+		} else {
+			EXTEND(sp, 2);
+			PUSHs(sv_2mortal(newSViv((IV)in)));
+			PUSHs(sv_2mortal(newSViv((IV)out)));
+		}
+	}
+
+
+
+BOOT: 
+newXS("Term::ReadKey::GetControlChars", XS_Term__ReadKey_GetControlChars, file);
+newXS("Term::ReadKey::SetControlChars", XS_Term__ReadKey_SetControlChars, file);
+filehash=newHV();
+modehash=newHV();
diff --git a/gnu/usr.bin/perl/cpan/Term-ReadKey/example/test.pl b/gnu/usr.bin/perl/cpan/Term-ReadKey/example/test.pl
new file mode 100644
index 00000000000..359e75bad08
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/Term-ReadKey/example/test.pl
@@ -0,0 +1,366 @@
+#!/usr/bin/perl -w
+
+#use strict vars;
+
+#use Term::ReadKey qw( ReadMode ReadKey );
+#my $x;
+#ReadMode 3;
+#print "Read 1\n";
+#$x = ReadKey(0);
+#print "X=$x\n";
+#print "Read 2\n";
+#$x = ReadKey(0);
+#print "X=$x\n";
+#ReadMode 0;
+#__END__;
+
+my $interactive = ( @ARGV && $ARGV[0] =~ /interactive/ );
+
+BEGIN { print "1 .. 8\n"; }
+END { print "not ok 1\n" unless $loaded }
+use Term::ReadKey;
+
+$loaded = 1;
+print "ok 1\n";
+
+use Fcntl;
+
+if ( not exists $ENV{COLUMNS} )
+{
+    $ENV{COLUMNS} = 80;
+    $ENV{LINES}   = 24;
+}
+
+if ( $^O =~ /Win32/i )
+{
+    sysopen( IN,  'CONIN$',  O_RDWR ) or die "Unable to open console input:$!";
+    sysopen( OUT, 'CONOUT$', O_RDWR ) or die "Unable to open console output:$!";
+}
+else
+{
+
+    if ( open( IN, "</dev/tty" ) )
+    {
+        *OUT = *IN;
+        die "Foo" unless -t OUT;
+    }
+    else
+    {
+
+        # Okay we are going to cheat a skip
+        foreach my $skip ( 2 .. 8 )
+        {
+            print "ok $skip  # skip /dev/tty is absent\n";
+        }
+        exit;
+    }
+}
+
+*IN = *IN;    # Make single-use warning go away
+$|  = 1;
+
+my $size1 = join( ",", GetTerminalSize( \IN ) );
+my $size2 = join( ",", GetTerminalSize("IN") );
+my $size3 = join( ",", GetTerminalSize(*IN) );
+my $size4 = join( ",", GetTerminalSize( \*IN ) );
+
+if ( ( $size1 eq $size2 ) && ( $size2 eq $size3 ) && ( $size3 eq $size4 ) )
+{
+    print "ok 2\n";
+}
+else
+{
+    print "not ok 2\n";
+}
+
+sub makenicelist
+{
+    my (@list) = @_;
+    my ( $i, $result );
+    $result = "";
+    for ( $i = 0 ; $i < @list ; $i++ )
+    {
+        $result .= ", " if $i > 0;
+        $result .= "and " if $i == @list - 1 and @list > 1;
+        $result .= $list[$i];
+    }
+    $result;
+}
+
+sub makenice
+{
+    my ($char) = $_[0];
+    if ( ord($char) < 32 ) { $char = "^" . pack( "c", ord($char) + 64 ) }
+    elsif ( ord($char) > 126 ) { $char = ord($char) }
+    $char;
+}
+
+sub makeunnice
+{
+    my ($char) = $_[0];
+    $char =~ s/^\^(.)$/pack("c",ord($1)-64)/eg;
+    $char =~ s/(\d{1,3})/pack("c",$1+0)/eg;
+    $char;
+}
+
+my $response;
+
+eval {
+
+    if ( &Term::ReadKey::termoptions() == 1 )
+    {
+        $response =
+          "Term::ReadKey is using TERMIOS, as opposed to TERMIO or SGTTY.\n";
+    }
+    elsif ( &Term::ReadKey::termoptions() == 2 )
+    {
+        $response =
+          "Term::ReadKey is using TERMIO, as opposed to TERMIOS or SGTTY.\n";
+    }
+    elsif ( &Term::ReadKey::termoptions() == 3 )
+    {
+        $response =
+          "Term::ReadKey is using SGTTY, as opposed to TERMIOS or TERMIO.\n";
+    }
+    elsif ( &Term::ReadKey::termoptions() == 4 )
+    {
+        $response =
+"Term::ReadKey is trying to make do with stty; facilites may be limited.\n";
+    }
+    elsif ( &Term::ReadKey::termoptions() == 5 )
+    {
+        $response = "Term::ReadKey is using Win32 functions.\n";
+    }
+    else
+    {
+        $response =
+          "Term::ReadKey could not find any way to manipulate the terminal.\n";
+    }
+
+    print "ok 3\n";
+};
+
+print "not ok 3\n" if $@;
+
+print $response if $interactive;
+
+eval {
+    push( @modes, "O_NODELAY" ) if &Term::ReadKey::blockoptions() & 1;
+    push( @modes, "poll()" )    if &Term::ReadKey::blockoptions() & 2;
+    push( @modes, "select()" )  if &Term::ReadKey::blockoptions() & 4;
+    push( @modes, "Win32" )     if &Term::ReadKey::blockoptions() & 8;
+
+    print "ok 4\n";
+};
+
+print "not ok 4\n" if $@;
+
+if ($interactive)
+{
+    if ( &Term::ReadKey::blockoptions() == 0 )
+    {
+        print "No methods found to implement non-blocking reads.\n";
+        print
+" (If your computer supports poll(), you might like to read through ReadKey.xs)\n";
+    }
+    else
+    {
+        print "Non-blocking reads possible via ", makenicelist(@modes), ".\n";
+        print $modes[0] . " will be used. " if @modes > 0;
+        print $modes[1] . " will be used for timed reads."
+          if @modes > 1
+          and $modes[0] eq "O_NODELAY";
+        print "\n";
+    }
+}
+
+eval {
+    @size = GetTerminalSize(OUT);
+    print "ok 5\n";
+};
+
+print "not ok 5\n" if $@;
+
+if ($interactive)
+{
+    if ( !@size )
+    {
+        print
+          "GetTerminalSize was incapable of finding the size of your terminal.";
+    }
+    else
+    {
+        print "Using GetTerminalSize, it appears that your terminal is\n";
+        print "$size[0] characters wide by $size[1] high.\n\n";
+    }
+
+}
+
+eval {
+    @speeds = GetSpeed();
+    print "ok 6\n";
+};
+
+print "not ok 6\n" if $@;
+
+if ($interactive)
+{
+    if (@speeds)
+    {
+        print "Apparently, you are connected at ", join( "/", @speeds ),
+          " baud.\n";
+    }
+    else
+    {
+        print "GetSpeed couldn't tell your connection baud rate.\n\n";
+    }
+    print "\n";
+}
+
+eval {
+    %chars = GetControlChars(IN);
+    print "ok 7\n";
+};
+
+print "not ok 7\n" if $@;
+
+%origchars = %chars;
+
+if ($interactive)
+{
+    for $c ( keys %chars ) { $chars{$c} = makenice( $chars{$c} ) }
+
+    print "Control chars = (",
+      join( ', ', map( "$_ => $chars{$_}", keys %chars ) ), ")\n";
+}
+
+eval {
+    SetControlChars( %origchars, IN );
+    print "ok 8\n";
+};
+
+print "not ok 8\n" if $@;
+
+#SetControlChars("FOOFOO"=>"Q");
+#SetControlChars("INTERRUPT"=>"\x5");
+
+END { ReadMode 0, IN; }    # Just if something goes weird
+
+exit(0) unless $interactive;
+
+print "\nAnd now for the interactive tests.\n";
+
+print
+  "\nThis is ReadMode 1. It's guarranteed to give you cooked input. All the\n";
+print "signals and editing characters may be used as usual.\n";
+
+ReadMode 1, IN;
+
+print "\nYou may enter some text here: ";
+
+$t = ReadLine 0, IN;
+
+chop $t;
+
+print "\nYou entered `$t'.\n";
+
+ReadMode 2, IN;
+
+print
+  "\nThis is ReadMode 2. It's just like #1, but echo is turned off. Great\n";
+print "for passwords.\n";
+
+print "\nYou may enter some invisible text here: ";
+
+$t = ReadLine 0, IN;
+
+chop $t;
+
+print "\nYou entered `$t'.\n";
+
+ReadMode 3, IN;
+
+print
+  "\nI won't demonstrate ReadMode 3 here. It's your standard cbreak mode,\n";
+print
+  "with editing characters disabled, single character at a time input, but\n";
+print "with the control characters still enabled.\n";
+
+print "\n";
+
+print
+"I'm now putting the terminal into ReadMode 4 and using non-blocking reads.\n";
+print
+  "All signals should be disabled, including xon-xoff. You should only be\n";
+print "able to exit this loop via 'q'.\n";
+
+ReadMode 4, IN;
+$k = "";
+
+#$in = *STDIN;
+$in = \*IN;    # or *IN or "IN"
+while ( $k ne "q" )
+{
+    print "Press a key, or \"q\" to stop: ";
+    $count = 0;
+
+    #print "IN = $in\n";
+    $count++ while !defined( $k = ReadKey( -1, $in ) );
+
+    #print "IN2 = $in\n";
+    print "\nYou pressed `", makenice($k),
+      "' after the loop rolled over $count times\n";
+}
+ReadMode 0, IN;
+
+print "\nHere is a similar loop which times out after two seconds:\n";
+
+ReadMode 4, IN;
+$k = "";
+
+#$in = *STDIN;
+$in = \*IN;    # or *IN or "IN"
+while ( $k ne "q" )
+{
+    print "Press a key, or \"q\" to stop: ";
+    $count = 0;
+
+    #print "IN = $in\n";
+    print "Timeout! " while !defined( $k = ReadKey( 2, $in ) );
+
+    #print "IN2 = $in\n";
+    print "\nYou pressed `", makenice($k), "'\n";
+}
+
+print
+  "\nLastly, ReadMode 5, which also affects output (except under Win32).\n\n";
+
+ReadMode 5, IN;
+
+print
+"This should be a diagonal line (except under Win32): *\n*\n*\n\*\n*\n*\r\n\r\n";
+print "And this should be a moving spot:\r\n\r\n";
+
+$width = ( GetTerminalSize(OUT) )[0];
+$width /= 2;
+$width--;
+if ( $width < 10 ) { $width = 10; }
+
+for ( $i = 0 ; $i < 20 ; $i += .15 )
+{
+    print "\r";
+    print( " " x ( ( cos($i) + 1 ) * $width ) );
+    print "*";
+    select( undef, undef, undef, 0.01 );
+    print "\r";
+    print( " " x ( ( cos($i) + 1 ) * $width ) );
+    print " ";
+}
+print "\r                                           ";
+
+print "\n\r\n";
+
+ReadMode 0, IN;
+
+print "That's all, folks!\n";
+
diff --git a/gnu/usr.bin/perl/cpan/Term-ReadKey/genchars.pl b/gnu/usr.bin/perl/cpan/Term-ReadKey/genchars.pl
new file mode 100644
index 00000000000..696c55b929c
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/Term-ReadKey/genchars.pl
@@ -0,0 +1,488 @@
+#!/usr/bin/perl
+
+#
+# $Id: genchars.pl,v 1.1.1.1 2016/05/07 16:03:08 espie Exp $
+#
+##############################
+$version="1.97";
+##############################
+use Config;
+
+use Configure;
+
+#sub report {
+#	my($prog)=join(" ",@_);
+#
+#  my($ccflags, $ldflags, $cc, $rm) = @Config{'ccflags', 'ldflags', 'cc', 'rm'};
+#  my($command, $ret);
+#
+#  $command = $prog;
+#  open(F, ">temp$$.c") || die "Can't make temp file temp$$.c! $!\n";
+#  print F $command;
+#  close F;
+#
+#  $command  = "$cc $ccflags -o temp$$ temp$$.c $ldfcrs $libcrs $ldflags -lbsd";
+#  $command .= " >/dev/null 2>&1";
+#  $ret = system $command;
+#  #if(!$ret) { system "temp$$" }
+#  unlink "temp$$", "temp$$.o", "temp$$.c";
+#
+#  return $ret;
+#}
+
+open(CCHARS,">cchars.h") || die "Fatal error, Unable to write to cchars.h!";
+
+#print "Checking for termio...\n";
+#$TERMIO = !report(	"#include <termio.h>\n	struct termios s; main(){}");
+#print "	Termio ",($TERMIO?"":"NOT "),"found.\n";
+
+#print "Checking for termios...\n";
+#$TERMIOS = !report(	"#include <termios.h>\n	struct termio s;  main(){}");
+#print "	Termios ",($TERMIOS?"":"NOT "),"found.\n";
+
+#print "Checking for sgtty...\n";
+#$SGTTY = !report(	"#include <sgtty.h>\n	struct sgttyb s;  main(){}");
+#print "	Sgtty ",($SGTTY?"":"NOT "),"found.\n";
+
+#print "Termio=$TERMIO, Termios=$TERMIOS, Sgtty=$SGTTY\n";
+
+# Control characters used for termio and termios
+%possible = (	VINTR	=>	"INTERRUPT",
+		VQUIT	=>	"QUIT",
+		VERASE	=>	"ERASE", 
+		VKILL	=>	"KILL",
+		VEOF	=> 	"EOF",
+		VTIME	=>	"TIME",
+		VMIN	=>	"MIN",
+		VSWTC	=>	"SWITCH",
+		VSWTCH	=>	"SWITCH",
+		VSTART	=>	"START",
+		VSTOP	=>	"STOP",
+		VSUSP	=>	"SUSPEND",
+		VDSUSP	=>	"DSUSPEND",
+		VEOL	=>	"EOL",
+		VREPRINT =>	"REPRINT",
+		VDISCARD =>	"DISCARD",
+		VFLUSH	=>	"DISCARD",
+		VWERASE	=>	"ERASEWORD",
+		VLNEXT	=>	"QUOTENEXT",
+		VQUOTE  => 	"QUOTENEXT",
+		VEOL2	=>	"EOL2",
+		VSTATUS	=>	"STATUS",
+);
+
+# Control characters for sgtty
+%possible2 = (	"intrc"	=>	"INTERRUPT",
+		"quitc"	=>	"QUIT",
+		"eofc"	=> 	"EOF",
+		"startc"=>	"START",
+		"stopc"	=>	"STOP",
+		"brkc"	=>	"EOL",
+		"eolc"	=>	"EOL",
+		"suspc"	=>	"SUSPEND",
+		"dsuspc"=>	"DSUSPEND",
+		"rprntc"=>	"REPRINT",
+		"flushc"=>	"DISCARD",
+		"lnextc"=>	"QUOTENEXT",
+		"werasc"=>	"ERASEWORD",
+);
+
+print CCHARS "
+
+/* Written by genchars.pl version $version */
+
+";
+
+print CCHARS "#define HAVE_POLL_H\n" if CheckHeader("poll.h");
+print CCHARS "#define HAVE_SYS_POLL_H\n" if CheckHeader("sys/poll.h");
+
+print "\n";
+if(1) {
+	@values = sort { $possible{$a} cmp $possible{$b} or $a cmp $b } keys %possible;
+
+	print "Writing termio/termios section of cchars.h... ";
+	print CCHARS "
+
+#ifdef CC_TERMIOS
+# define TermStructure struct termios
+# ifdef NCCS
+#  define LEGALMAXCC NCCS
+# else
+#  ifdef NCC
+#   define LEGALMAXCC NCC
+#  endif
+# endif
+#else
+# ifdef CC_TERMIO
+#  define TermStructure struct termio
+#  ifdef NCC
+#   define LEGALMAXCC NCC
+#  else
+#   ifdef NCCS
+#    define LEGALMAXCC NCCS
+#   endif
+#  endif
+# endif
+#endif
+
+#if !defined(LEGALMAXCC)
+# define LEGALMAXCC 126
+#endif
+
+#if defined(CC_TERMIO) || defined(CC_TERMIOS)
+
+char	* cc_names[] = {	".join('',map("
+#if defined($_) && ($_ < LEGALMAXCC)
+	\"$possible{$_}\",	"."
+#else				"."
+	\"\",			"."
+#endif				", @values ))."
+};
+
+const int MAXCC = 0	",join('',map("
+#if defined($_)  && ($_ < LEGALMAXCC)
+	+1		/* $possible{$_} */
+#endif			", @values ))."
+	;
+
+XS(XS_Term__ReadKey_GetControlChars)
+{
+	dXSARGS;
+	if (items < 0 || items > 1) {
+		croak(\"Usage: Term::ReadKey::GetControlChars()\");
+	}
+	SP -= items;
+	{
+                PerlIO * file;
+		TermStructure s;
+	        if (items < 1)
+	            file = STDIN;
+	        else {
+	            file = IoIFP(sv_2io(ST(0)));
+	        }
+
+#ifdef CC_TERMIOS 
+		if(tcgetattr(PerlIO_fileno(file),&s))
+#else
+# ifdef CC_TERMIO
+		if(ioctl(PerlIO_fileno(file),TCGETA,&s))
+# endif
+#endif
+			croak(\"Unable to read terminal settings in GetControlChars\");
+		else {
+			EXTEND(sp,MAXCC*2);		".join('',map("
+#if defined($values[$_]) && ($values[$_] < LEGALMAXCC)	"."
+PUSHs(sv_2mortal(newSVpv(cc_names[$_],strlen(cc_names[$_])))); /* $possible{$values[$_]} */
+PUSHs(sv_2mortal(newSVpv((char*)&s.c_cc[$values[$_]],1))); 	"."
+#endif			"				,0..$#values))."
+			
+		}
+		PUTBACK;
+		return;
+	}
+}
+
+XS(XS_Term__ReadKey_SetControlChars)
+{
+	dXSARGS;
+	/*if ((items % 2) != 0) {
+		croak(\"Usage: Term::ReadKey::SetControlChars(%charpairs,file=STDIN)\");
+	}*/
+	SP -= items;
+	{
+		TermStructure s;
+		PerlIO * file;
+	        if ((items % 2) == 1)
+	            file = IoIFP(sv_2io(ST(items-1)));
+	        else {
+	            file = STDIN;
+	        }
+
+#ifdef CC_TERMIOS
+		if(tcgetattr(PerlIO_fileno(file),&s))
+#else
+# ifdef CC_TERMIO
+		if(ioctl(PerlIO_fileno(file),TCGETA,&s))
+# endif
+#endif
+			croak(\"Unable to read terminal settings in SetControlChars\");
+		else {
+			int i;
+			char * name, value;
+			for(i=0;i+1<items;i+=2) {
+				name = SvPV(ST(i),PL_na);
+				if( SvIOKp(ST(i+1)) || SvNOKp(ST(i+1)) )/* If Int or Float */
+					value = (char)SvIV(ST(i+1));         /* Store int value */
+				else                                    /* Otherwise */
+					value = SvPV(ST(i+1),PL_na)[0];          /* Use first char of PV */
+
+	if (0) ;					".join('',map("
+#if defined($values[$_]) && ($values[$_] < LEGALMAXCC)	"."
+	else if(strcmp(name,cc_names[$_])==0) /* $possible{$values[$_]} */ 
+		s.c_cc[$values[$_]] = value;		"."
+#endif							",0..$#values))."
+	else
+		croak(\"Invalid control character passed to SetControlChars\");
+				
+			}
+#ifdef CC_TERMIOS
+		if(tcsetattr(PerlIO_fileno(file),TCSANOW,&s))
+#else
+# ifdef CC_TERMIO
+		if(ioctl(PerlIO_fileno(file),TCSETA,&s))
+# endif
+#endif
+			croak(\"Unable to write terminal settings in SetControlChars\");
+		}
+	}
+	XSRETURN(1);
+}
+
+
+#endif
+
+";
+
+	print "Done.\n";
+
+}
+
+undef %billy;
+
+if(@ARGV) { # If any argument is supplied on the command-line don't check sgtty
+	$SGTTY=0; #skip tests
+}  else {
+	print "Checking for sgtty...\n";
+
+	$SGTTY = CheckStructure "sgttyb","sgtty.h";
+#	$SGTTY = !Compile("
+##include <sgtty.h>
+#struct sgttyb s;
+#main(){
+#ioctl(0,TIOCGETP,&s);
+#}");
+
+#}
+
+#	$SGTTY = !report("
+##include <sgtty.h>
+#struct sgttyb s;
+#main(){
+#ioctl(0,TIOCGETP,&s);
+#}");
+
+	print "	Sgtty ",($SGTTY?"":"NOT "),"found.\n";
+}
+
+$billy{"ERASE"} = "s1.sg_erase";
+$billy{"KILL"} = "s1.sg_kill";
+$tchars=$ltchars=0;
+
+if($SGTTY) {
+
+	print "Checking sgtty...\n";
+
+	$tchars = CheckStructure "tchars","sgtty.h";
+#	$tchars = !report(	'
+##include <sgtty.h>
+#struct tchars t;  
+#main() { ioctl(0,TIOCGETC,&t); }
+#');
+	print "	tchars structure found.\n" if $tchars;
+
+	$ltchars = CheckStructure "ltchars","sgtty.h";
+#	$ltchars = !report(	'
+##include <sgtty.h>
+#struct ltchars t;  
+#main() { ioctl(0,TIOCGLTC,&t); }
+#');
+
+	print "	ltchars structure found.\n" if $ltchars;
+
+
+	print "Checking symbols\n";
+
+
+	for $c (sort keys %possible2) {
+
+#		if($tchars and !report("
+##include <sgtty.h>
+#struct tchars s2;
+#main () { char c = s2.t_$c; }
+#")) {
+		if($tchars and CheckField("tchars","t_$c","sgtty.h")) {
+
+			print "	t_$c ($possible2{$c}) found in tchars\n";
+			$billy{$possible2{$c}} = "s2.t_$c";
+		}
+
+#		elsif($ltchars and !report("
+##include <sgtty.h>
+#struct ltchars s3;
+#main () { char c = s3.t_$c; }
+#")) {
+		elsif($ltchars and CheckField("ltchars","t_$c","sgtty.h")) {
+			print "	t_$c ($possible2{$c}) found in ltchars\n";
+			$billy{$possible2{$c}} = "s3.t_$c";
+		}
+
+	}
+
+
+	#undef @names;
+	#undef @values;
+	#for $v (sort keys %billy) {
+	#	push(@names,$billy{$v});
+	#	push(@values,$v);
+	#}
+
+	#$numchars = keys %billy;
+
+}
+
+@values = sort keys %billy;
+
+	$struct = "
+struct termstruct {
+	struct sgttyb s1;
+";
+	$struct .= "
+	struct tchars s2;
+"	if $tchars;
+	$struct .= "
+	struct ltchars s3;
+"	if $ltchars;
+	$struct .= "
+};";
+
+print "Writing sgtty section of cchars.h... ";
+
+	print CCHARS "
+
+#ifdef CC_SGTTY
+$struct
+#define TermStructure struct termstruct
+
+char	* cc_names[] = {	".join('',map("
+	\"$_\",			", @values ))."
+};
+
+#define MAXCC	". ($#values+1)."
+
+XS(XS_Term__ReadKey_GetControlChars)
+{
+	dXSARGS;
+	if (items < 0 || items > 1) {
+		croak(\"Usage: Term::ReadKey::GetControlChars()\");
+	}
+	SP -= items;
+	{
+		PerlIO * file;
+		TermStructure s;
+	        if (items < 1)
+	            file = STDIN;
+	        else {
+	            file = IoIFP(sv_2io(ST(0)));
+	        }
+        if(ioctl(fileno(PerlIO_file),TIOCGETP,&s.s1) ".($tchars?"
+ 	||ioctl(fileno(PerlIO_file),TIOCGETC,&s.s2)  ":'').($ltchars?"
+        ||ioctl(fileno(PerlIO_file),TIOCGLTC,&s.s3)  ":'')."
+			)
+			croak(\"Unable to read terminal settings in GetControlChars\");
+		else {
+			int i;
+			EXTEND(sp,MAXCC*2);		".join('',map("
+PUSHs(sv_2mortal(newSVpv(cc_names[$_],strlen(cc_names[$_])))); /* $values[$_] */
+PUSHs(sv_2mortal(newSVpv(&s.$billy{$values[$_]},1))); 	",0..$#values))."
+			
+		}
+		PUTBACK;
+		return;
+	}
+}
+
+XS(XS_Term__ReadKey_SetControlChars)
+{
+	dXSARGS;
+	/*if ((items % 2) != 0) {
+		croak(\"Usage: Term::ReadKey::SetControlChars(%charpairs,file=STDIN)\");
+	}*/
+	SP -= items;
+	{
+		PerlIO * file;
+		TermStructure s;
+	        if ((items%2)==0)
+	            file = STDIN;
+	        else {
+	            file = IoIFP(sv_2io(ST(items-1)));
+	        }
+
+	        if(ioctl(PerlIO_fileno(file),TIOCGETP,&s.s1) ".($tchars?"
+	 	||ioctl(fileno(PerlIO_file),TIOCGETC,&s.s2)  ":'').($ltchars?"
+	        ||ioctl(fileno(PerlIO_file),TIOCGLTC,&s.s3)  ":'')."
+			)
+			croak(\"Unable to read terminal settings in SetControlChars\");
+		else {
+			int i;
+			char * name, value;
+			for(i=0;i+1<items;i+=2) {
+				name = SvPV(ST(i),PL_na);
+				if( SvIOKp(ST(i+1)) || SvNOKp(ST(i+1)) )/* If Int or Float */
+					value = (char)SvIV(ST(i+1));         /* Store int value */
+				else                                    /* Otherwise */
+					value = SvPV(ST(i+1),PL_na)[0];          /* Use first char of PV */
+
+	if (0) ;					".join('',map("
+	else if(strcmp(name,cc_names[$_])==0) /* $values[$_] */ 
+		s.$billy{$values[$_]} = value;		",0..$#values))."
+	else
+		croak(\"Invalid control character passed to SetControlChars\");
+				
+			}
+	        if(ioctl(fileno(PerlIO_file),TIOCSETN,&s.s1) ".($tchars?"
+	        ||ioctl(fileno(PerlIO_file),TIOCSETC,&s.s2) ":'').($ltchars?"
+	        ||ioctl(fileno(PerlIO_file),TIOCSLTC,&s.s3) ":'')."
+			) croak(\"Unable to write terminal settings in SetControlChars\");
+		}
+	}
+	XSRETURN(1);
+}
+
+#endif
+
+#if !defined(CC_TERMIO) && !defined(CC_TERMIOS) && !defined(CC_SGTTY)
+#define TermStructure int
+XS(XS_Term__ReadKey_GetControlChars)
+{
+	dXSARGS;
+	if (items <0 || items>1) {
+		croak(\"Usage: Term::ReadKey::GetControlChars([FileHandle])\");
+	}
+	SP -= items;
+	{
+		ST(0) = sv_newmortal();
+		PUTBACK;
+		return;
+	}
+}
+
+XS(XS_Term__ReadKey_SetControlChars)
+{
+	dXSARGS;
+	if (items < 0 || items > 1) {
+		croak(\"Invalid control character passed to SetControlChars\");
+	}
+	SP -= items;
+	XSRETURN(1);
+}
+
+#endif
+
+";
+
+print "Done.\n";
+
+
+
+
+	
diff --git a/gnu/usr.bin/perl/cpan/Term-ReadKey/ppport.h b/gnu/usr.bin/perl/cpan/Term-ReadKey/ppport.h
new file mode 100644
index 00000000000..99b6fa6e351
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/Term-ReadKey/ppport.h
@@ -0,0 +1,7452 @@
+#if 0
+<<'SKIP';
+#endif
+/*
+----------------------------------------------------------------------
+
+    ppport.h -- Perl/Pollution/Portability Version 3.21
+
+    Automatically created by Devel::PPPort running under perl 5.014004.
+
+    Do NOT edit this file directly! -- Edit PPPort_pm.PL and the
+    includes in parts/inc/ instead.
+
+    Use 'perldoc ppport.h' to view the documentation below.
+
+----------------------------------------------------------------------
+
+SKIP
+
+=pod
+
+=head1 NAME
+
+ppport.h - Perl/Pollution/Portability version 3.21
+
+=head1 SYNOPSIS
+
+  perl ppport.h [options] [source files]
+
+  Searches current directory for files if no [source files] are given
+
+  --help                      show short help
+
+  --version                   show version
+
+  --patch=file                write one patch file with changes
+  --copy=suffix               write changed copies with suffix
+  --diff=program              use diff program and options
+
+  --compat-version=version    provide compatibility with Perl version
+  --cplusplus                 accept C++ comments
+
+  --quiet                     don't output anything except fatal errors
+  --nodiag                    don't show diagnostics
+  --nohints                   don't show hints
+  --nochanges                 don't suggest changes
+  --nofilter                  don't filter input files
+
+  --strip                     strip all script and doc functionality from
+                              ppport.h
+
+  --list-provided             list provided API
+  --list-unsupported          list unsupported API
+  --api-info=name             show Perl API portability information
+
+=head1 COMPATIBILITY
+
+This version of F<ppport.h> is designed to support operation with Perl
+installations back to 5.003, and has been tested up to 5.11.5.
+
+=head1 OPTIONS
+
+=head2 --help
+
+Display a brief usage summary.
+
+=head2 --version
+
+Display the version of F<ppport.h>.
+
+=head2 --patch=I<file>
+
+If this option is given, a single patch file will be created if
+any changes are suggested. This requires a working diff program
+to be installed on your system.
+
+=head2 --copy=I<suffix>
+
+If this option is given, a copy of each file will be saved with
+the given suffix that contains the suggested changes. This does
+not require any external programs. Note that this does not
+automagially add a dot between the original filename and the
+suffix. If you want the dot, you have to include it in the option
+argument.
+
+If neither C<--patch> or C<--copy> are given, the default is to
+simply print the diffs for each file. This requires either
+C<Text::Diff> or a C<diff> program to be installed.
+
+=head2 --diff=I<program>
+
+Manually set the diff program and options to use. The default
+is to use C<Text::Diff>, when installed, and output unified
+context diffs.
+
+=head2 --compat-version=I<version>
+
+Tell F<ppport.h> to check for compatibility with the given
+Perl version. The default is to check for compatibility with Perl
+version 5.003. You can use this option to reduce the output
+of F<ppport.h> if you intend to be backward compatible only
+down to a certain Perl version.
+
+=head2 --cplusplus
+
+Usually, F<ppport.h> will detect C++ style comments and
+replace them with C style comments for portability reasons.
+Using this option instructs F<ppport.h> to leave C++
+comments untouched.
+
+=head2 --quiet
+
+Be quiet. Don't print anything except fatal errors.
+
+=head2 --nodiag
+
+Don't output any diagnostic messages. Only portability
+alerts will be printed.
+
+=head2 --nohints
+
+Don't output any hints. Hints often contain useful portability
+notes. Warnings will still be displayed.
+
+=head2 --nochanges
+
+Don't suggest any changes. Only give diagnostic output and hints
+unless these are also deactivated.
+
+=head2 --nofilter
+
+Don't filter the list of input files. By default, files not looking
+like source code (i.e. not *.xs, *.c, *.cc, *.cpp or *.h) are skipped.
+
+=head2 --strip
+
+Strip all script and documentation functionality from F<ppport.h>.
+This reduces the size of F<ppport.h> dramatically and may be useful
+if you want to include F<ppport.h> in smaller modules without
+increasing their distribution size too much.
+
+The stripped F<ppport.h> will have a C<--unstrip> option that allows
+you to undo the stripping, but only if an appropriate C<Devel::PPPort>
+module is installed.
+
+=head2 --list-provided
+
+Lists the API elements for which compatibility is provided by
+F<ppport.h>. Also lists if it must be explicitly requested,
+if it has dependencies, and if there are hints or warnings for it.
+
+=head2 --list-unsupported
+
+Lists the API elements that are known not to be supported by
+F<ppport.h> and below which version of Perl they probably
+won't be available or work.
+
+=head2 --api-info=I<name>
+
+Show portability information for API elements matching I<name>.
+If I<name> is surrounded by slashes, it is interpreted as a regular
+expression.
+
+=head1 DESCRIPTION
+
+In order for a Perl extension (XS) module to be as portable as possible
+across differing versions of Perl itself, certain steps need to be taken.
+
+=over 4
+
+=item *
+
+Including this header is the first major one. This alone will give you
+access to a large part of the Perl API that hasn't been available in
+earlier Perl releases. Use
+
+    perl ppport.h --list-provided
+
+to see which API elements are provided by ppport.h.
+
+=item *
+
+You should avoid using deprecated parts of the API. For example, using
+global Perl variables without the C<PL_> prefix is deprecated. Also,
+some API functions used to have a C<perl_> prefix. Using this form is
+also deprecated. You can safely use the supported API, as F<ppport.h>
+will provide wrappers for older Perl versions.
+
+=item *
+
+If you use one of a few functions or variables that were not present in
+earlier versions of Perl, and that can't be provided using a macro, you
+have to explicitly request support for these functions by adding one or
+more C<#define>s in your source code before the inclusion of F<ppport.h>.
+
+These functions or variables will be marked C<explicit> in the list shown
+by C<--list-provided>.
+
+Depending on whether you module has a single or multiple files that
+use such functions or variables, you want either C<static> or global
+variants.
+
+For a C<static> function or variable (used only in a single source
+file), use:
+
+    #define NEED_function
+    #define NEED_variable
+
+For a global function or variable (used in multiple source files),
+use:
+
+    #define NEED_function_GLOBAL
+    #define NEED_variable_GLOBAL
+
+Note that you mustn't have more than one global request for the
+same function or variable in your project.
+
+    Function / Variable       Static Request               Global Request
+    -----------------------------------------------------------------------------------------
+    PL_parser                 NEED_PL_parser               NEED_PL_parser_GLOBAL
+    PL_signals                NEED_PL_signals              NEED_PL_signals_GLOBAL
+    eval_pv()                 NEED_eval_pv                 NEED_eval_pv_GLOBAL
+    grok_bin()                NEED_grok_bin                NEED_grok_bin_GLOBAL
+    grok_hex()                NEED_grok_hex                NEED_grok_hex_GLOBAL
+    grok_number()             NEED_grok_number             NEED_grok_number_GLOBAL
+    grok_numeric_radix()      NEED_grok_numeric_radix      NEED_grok_numeric_radix_GLOBAL
+    grok_oct()                NEED_grok_oct                NEED_grok_oct_GLOBAL
+    load_module()             NEED_load_module             NEED_load_module_GLOBAL
+    my_snprintf()             NEED_my_snprintf             NEED_my_snprintf_GLOBAL
+    my_sprintf()              NEED_my_sprintf              NEED_my_sprintf_GLOBAL
+    my_strlcat()              NEED_my_strlcat              NEED_my_strlcat_GLOBAL
+    my_strlcpy()              NEED_my_strlcpy              NEED_my_strlcpy_GLOBAL
+    newCONSTSUB()             NEED_newCONSTSUB             NEED_newCONSTSUB_GLOBAL
+    newRV_noinc()             NEED_newRV_noinc             NEED_newRV_noinc_GLOBAL
+    newSV_type()              NEED_newSV_type              NEED_newSV_type_GLOBAL
+    newSVpvn_flags()          NEED_newSVpvn_flags          NEED_newSVpvn_flags_GLOBAL
+    newSVpvn_share()          NEED_newSVpvn_share          NEED_newSVpvn_share_GLOBAL
+    pv_display()              NEED_pv_display              NEED_pv_display_GLOBAL
+    pv_escape()               NEED_pv_escape               NEED_pv_escape_GLOBAL
+    pv_pretty()               NEED_pv_pretty               NEED_pv_pretty_GLOBAL
+    sv_2pv_flags()            NEED_sv_2pv_flags            NEED_sv_2pv_flags_GLOBAL
+    sv_2pvbyte()              NEED_sv_2pvbyte              NEED_sv_2pvbyte_GLOBAL
+    sv_catpvf_mg()            NEED_sv_catpvf_mg            NEED_sv_catpvf_mg_GLOBAL
+    sv_catpvf_mg_nocontext()  NEED_sv_catpvf_mg_nocontext  NEED_sv_catpvf_mg_nocontext_GLOBAL
+    sv_pvn_force_flags()      NEED_sv_pvn_force_flags      NEED_sv_pvn_force_flags_GLOBAL
+    sv_setpvf_mg()            NEED_sv_setpvf_mg            NEED_sv_setpvf_mg_GLOBAL
+    sv_setpvf_mg_nocontext()  NEED_sv_setpvf_mg_nocontext  NEED_sv_setpvf_mg_nocontext_GLOBAL
+    vload_module()            NEED_vload_module            NEED_vload_module_GLOBAL
+    vnewSVpvf()               NEED_vnewSVpvf               NEED_vnewSVpvf_GLOBAL
+    warner()                  NEED_warner                  NEED_warner_GLOBAL
+
+To avoid namespace conflicts, you can change the namespace of the
+explicitly exported functions / variables using the C<DPPP_NAMESPACE>
+macro. Just C<#define> the macro before including C<ppport.h>:
+
+    #define DPPP_NAMESPACE MyOwnNamespace_
+    #include "ppport.h"
+
+The default namespace is C<DPPP_>.
+
+=back
+
+The good thing is that most of the above can be checked by running
+F<ppport.h> on your source code. See the next section for
+details.
+
+=head1 EXAMPLES
+
+To verify whether F<ppport.h> is needed for your module, whether you
+should make any changes to your code, and whether any special defines
+should be used, F<ppport.h> can be run as a Perl script to check your
+source code. Simply say:
+
+    perl ppport.h
+
+The result will usually be a list of patches suggesting changes
+that should at least be acceptable, if not necessarily the most
+efficient solution, or a fix for all possible problems.
+
+If you know that your XS module uses features only available in
+newer Perl releases, if you're aware that it uses C++ comments,
+and if you want all suggestions as a single patch file, you could
+use something like this:
+
+    perl ppport.h --compat-version=5.6.0 --cplusplus --patch=test.diff
+
+If you only want your code to be scanned without any suggestions
+for changes, use:
+
+    perl ppport.h --nochanges
+
+You can specify a different C<diff> program or options, using
+the C<--diff> option:
+
+    perl ppport.h --diff='diff -C 10'
+
+This would output context diffs with 10 lines of context.
+
+If you want to create patched copies of your files instead, use:
+
+    perl ppport.h --copy=.new
+
+To display portability information for the C<newSVpvn> function,
+use:
+
+    perl ppport.h --api-info=newSVpvn
+
+Since the argument to C<--api-info> can be a regular expression,
+you can use
+
+    perl ppport.h --api-info=/_nomg$/
+
+to display portability information for all C<_nomg> functions or
+
+    perl ppport.h --api-info=/./
+
+to display information for all known API elements.
+
+=head1 BUGS
+
+If this version of F<ppport.h> is causing failure during
+the compilation of this module, please check if newer versions
+of either this module or C<Devel::PPPort> are available on CPAN
+before sending a bug report.
+
+If F<ppport.h> was generated using the latest version of
+C<Devel::PPPort> and is causing failure of this module, please
+file a bug report using the CPAN Request Tracker at L<http://rt.cpan.org/>.
+
+Please include the following information:
+
+=over 4
+
+=item 1.
+
+The complete output from running "perl -V"
+
+=item 2.
+
+This file.
+
+=item 3.
+
+The name and version of the module you were trying to build.
+
+=item 4.
+
+A full log of the build that failed.
+
+=item 5.
+
+Any other information that you think could be relevant.
+
+=back
+
+For the latest version of this code, please get the C<Devel::PPPort>
+module from CPAN.
+
+=head1 COPYRIGHT
+
+Version 3.x, Copyright (c) 2004-2013, Marcus Holland-Moritz.
+
+Version 2.x, Copyright (C) 2001, Paul Marquess.
+
+Version 1.x, Copyright (C) 1999, Kenneth Albanowski.
+
+This program is free software; you can redistribute it and/or
+modify it under the same terms as Perl itself.
+
+=head1 SEE ALSO
+
+See L<Devel::PPPort>.
+
+=cut
+
+use strict;
+
+# Disable broken TRIE-optimization
+BEGIN { eval '${^RE_TRIE_MAXBUF} = -1' if $] >= 5.009004 && $] <= 5.009005 }
+
+my $VERSION = 3.21;
+
+my %opt = (
+  quiet     => 0,
+  diag      => 1,
+  hints     => 1,
+  changes   => 1,
+  cplusplus => 0,
+  filter    => 1,
+  strip     => 0,
+  version   => 0,
+);
+
+my($ppport) = $0 =~ /([\w.]+)$/;
+my $LF = '(?:\r\n|[\r\n])';   # line feed
+my $HS = "[ \t]";             # horizontal whitespace
+
+# Never use C comments in this file!
+my $ccs  = '/'.'*';
+my $cce  = '*'.'/';
+my $rccs = quotemeta $ccs;
+my $rcce = quotemeta $cce;
+
+eval {
+  require Getopt::Long;
+  Getopt::Long::GetOptions(\%opt, qw(
+    help quiet diag! filter! hints! changes! cplusplus strip version
+    patch=s copy=s diff=s compat-version=s
+    list-provided list-unsupported api-info=s
+  )) or usage();
+};
+
+if ($@ and grep /^-/, @ARGV) {
+  usage() if "@ARGV" =~ /^--?h(?:elp)?$/;
+  die "Getopt::Long not found. Please don't use any options.\n";
+}
+
+if ($opt{version}) {
+  print "This is $0 $VERSION.\n";
+  exit 0;
+}
+
+usage() if $opt{help};
+strip() if $opt{strip};
+
+if (exists $opt{'compat-version'}) {
+  my($r,$v,$s) = eval { parse_version($opt{'compat-version'}) };
+  if ($@) {
+    die "Invalid version number format: '$opt{'compat-version'}'\n";
+  }
+  die "Only Perl 5 is supported\n" if $r != 5;
+  die "Invalid version number: $opt{'compat-version'}\n" if $v >= 1000 || $s >= 1000;
+  $opt{'compat-version'} = sprintf "%d.%03d%03d", $r, $v, $s;
+}
+else {
+  $opt{'compat-version'} = 5;
+}
+
+my %API = map { /^(\w+)\|([^|]*)\|([^|]*)\|(\w*)$/
+                ? ( $1 => {
+                      ($2                  ? ( base     => $2 ) : ()),
+                      ($3                  ? ( todo     => $3 ) : ()),
+                      (index($4, 'v') >= 0 ? ( varargs  => 1  ) : ()),
+                      (index($4, 'p') >= 0 ? ( provided => 1  ) : ()),
+                      (index($4, 'n') >= 0 ? ( nothxarg => 1  ) : ()),
+                    } )
+                : die "invalid spec: $_" } qw(
+AvFILLp|5.004050||p
+AvFILL|||
+BhkDISABLE||5.019003|
+BhkENABLE||5.019003|
+BhkENTRY_set||5.019003|
+BhkENTRY|||
+BhkFLAGS|||
+CALL_BLOCK_HOOKS|||
+CLASS|||n
+CPERLscope|5.005000||p
+CX_CURPAD_SAVE|||
+CX_CURPAD_SV|||
+CopFILEAV|5.006000||p
+CopFILEGV_set|5.006000||p
+CopFILEGV|5.006000||p
+CopFILESV|5.006000||p
+CopFILE_set|5.006000||p
+CopFILE|5.006000||p
+CopSTASHPV_set|5.006000||p
+CopSTASHPV|5.006000||p
+CopSTASH_eq|5.006000||p
+CopSTASH_set|5.006000||p
+CopSTASH|5.006000||p
+CopyD|5.009002|5.004050|p
+Copy||5.004050|
+CvPADLIST||5.008001|
+CvSTASH|||
+CvWEAKOUTSIDE|||
+DEFSV_set|5.010001||p
+DEFSV|5.004050||p
+END_EXTERN_C|5.005000||p
+ENTER|||
+ERRSV|5.004050||p
+EXTEND|||
+EXTERN_C|5.005000||p
+F0convert|||n
+FREETMPS|||
+GIMME_V||5.004000|n
+GIMME|||n
+GROK_NUMERIC_RADIX|5.007002||p
+G_ARRAY|||
+G_DISCARD|||
+G_EVAL|||
+G_METHOD|5.006001||p
+G_NOARGS|||
+G_SCALAR|||
+G_VOID||5.004000|
+GetVars|||
+GvAV|||
+GvCV|||
+GvHV|||
+GvSVn|5.009003||p
+GvSV|||
+Gv_AMupdate||5.011000|
+HEf_SVKEY||5.004000|
+HeHASH||5.004000|
+HeKEY||5.004000|
+HeKLEN||5.004000|
+HePV||5.004000|
+HeSVKEY_force||5.004000|
+HeSVKEY_set||5.004000|
+HeSVKEY||5.004000|
+HeUTF8||5.010001|
+HeVAL||5.004000|
+HvENAMELEN||5.015004|
+HvENAMEUTF8||5.015004|
+HvENAME||5.013007|
+HvNAMELEN_get|5.009003||p
+HvNAMELEN||5.015004|
+HvNAMEUTF8||5.015004|
+HvNAME_get|5.009003||p
+HvNAME|||
+INT2PTR|5.006000||p
+IN_LOCALE_COMPILETIME|5.007002||p
+IN_LOCALE_RUNTIME|5.007002||p
+IN_LOCALE|5.007002||p
+IN_PERL_COMPILETIME|5.008001||p
+IS_NUMBER_GREATER_THAN_UV_MAX|5.007002||p
+IS_NUMBER_INFINITY|5.007002||p
+IS_NUMBER_IN_UV|5.007002||p
+IS_NUMBER_NAN|5.007003||p
+IS_NUMBER_NEG|5.007002||p
+IS_NUMBER_NOT_INT|5.007002||p
+IVSIZE|5.006000||p
+IVTYPE|5.006000||p
+IVdf|5.006000||p
+LEAVE|||
+LINKLIST||5.013006|
+LVRET|||
+MARK|||
+MULTICALL||5.019003|
+MY_CXT_CLONE|5.009002||p
+MY_CXT_INIT|5.007003||p
+MY_CXT|5.007003||p
+MoveD|5.009002|5.004050|p
+Move||5.004050|
+NOOP|5.005000||p
+NUM2PTR|5.006000||p
+NVTYPE|5.006000||p
+NVef|5.006001||p
+NVff|5.006001||p
+NVgf|5.006001||p
+Newxc|5.009003||p
+Newxz|5.009003||p
+Newx|5.009003||p
+Nullav|||
+Nullch|||
+Nullcv|||
+Nullhv|||
+Nullsv|||
+OP_CLASS||5.013007|
+OP_DESC||5.007003|
+OP_NAME||5.007003|
+ORIGMARK|||
+PAD_BASE_SV|||
+PAD_CLONE_VARS|||
+PAD_COMPNAME_FLAGS|||
+PAD_COMPNAME_GEN_set|||
+PAD_COMPNAME_GEN|||
+PAD_COMPNAME_OURSTASH|||
+PAD_COMPNAME_PV|||
+PAD_COMPNAME_TYPE|||
+PAD_RESTORE_LOCAL|||
+PAD_SAVE_LOCAL|||
+PAD_SAVE_SETNULLPAD|||
+PAD_SETSV|||
+PAD_SET_CUR_NOSAVE|||
+PAD_SET_CUR|||
+PAD_SVl|||
+PAD_SV|||
+PERLIO_FUNCS_CAST|5.009003||p
+PERLIO_FUNCS_DECL|5.009003||p
+PERL_ABS|5.008001||p
+PERL_BCDVERSION|5.019002||p
+PERL_GCC_BRACE_GROUPS_FORBIDDEN|5.008001||p
+PERL_HASH|5.004000||p
+PERL_INT_MAX|5.004000||p
+PERL_INT_MIN|5.004000||p
+PERL_LONG_MAX|5.004000||p
+PERL_LONG_MIN|5.004000||p
+PERL_MAGIC_arylen|5.007002||p
+PERL_MAGIC_backref|5.007002||p
+PERL_MAGIC_bm|5.007002||p
+PERL_MAGIC_collxfrm|5.007002||p
+PERL_MAGIC_dbfile|5.007002||p
+PERL_MAGIC_dbline|5.007002||p
+PERL_MAGIC_defelem|5.007002||p
+PERL_MAGIC_envelem|5.007002||p
+PERL_MAGIC_env|5.007002||p
+PERL_MAGIC_ext|5.007002||p
+PERL_MAGIC_fm|5.007002||p
+PERL_MAGIC_glob|5.019002||p
+PERL_MAGIC_isaelem|5.007002||p
+PERL_MAGIC_isa|5.007002||p
+PERL_MAGIC_mutex|5.019002||p
+PERL_MAGIC_nkeys|5.007002||p
+PERL_MAGIC_overload_elem|5.019002||p
+PERL_MAGIC_overload_table|5.007002||p
+PERL_MAGIC_overload|5.019002||p
+PERL_MAGIC_pos|5.007002||p
+PERL_MAGIC_qr|5.007002||p
+PERL_MAGIC_regdata|5.007002||p
+PERL_MAGIC_regdatum|5.007002||p
+PERL_MAGIC_regex_global|5.007002||p
+PERL_MAGIC_shared_scalar|5.007003||p
+PERL_MAGIC_shared|5.007003||p
+PERL_MAGIC_sigelem|5.007002||p
+PERL_MAGIC_sig|5.007002||p
+PERL_MAGIC_substr|5.007002||p
+PERL_MAGIC_sv|5.007002||p
+PERL_MAGIC_taint|5.007002||p
+PERL_MAGIC_tiedelem|5.007002||p
+PERL_MAGIC_tiedscalar|5.007002||p
+PERL_MAGIC_tied|5.007002||p
+PERL_MAGIC_utf8|5.008001||p
+PERL_MAGIC_uvar_elem|5.007003||p
+PERL_MAGIC_uvar|5.007002||p
+PERL_MAGIC_vec|5.007002||p
+PERL_MAGIC_vstring|5.008001||p
+PERL_PV_ESCAPE_ALL|5.009004||p
+PERL_PV_ESCAPE_FIRSTCHAR|5.009004||p
+PERL_PV_ESCAPE_NOBACKSLASH|5.009004||p
+PERL_PV_ESCAPE_NOCLEAR|5.009004||p
+PERL_PV_ESCAPE_QUOTE|5.009004||p
+PERL_PV_ESCAPE_RE|5.009005||p
+PERL_PV_ESCAPE_UNI_DETECT|5.009004||p
+PERL_PV_ESCAPE_UNI|5.009004||p
+PERL_PV_PRETTY_DUMP|5.009004||p
+PERL_PV_PRETTY_ELLIPSES|5.010000||p
+PERL_PV_PRETTY_LTGT|5.009004||p
+PERL_PV_PRETTY_NOCLEAR|5.010000||p
+PERL_PV_PRETTY_QUOTE|5.009004||p
+PERL_PV_PRETTY_REGPROP|5.009004||p
+PERL_QUAD_MAX|5.004000||p
+PERL_QUAD_MIN|5.004000||p
+PERL_REVISION|5.006000||p
+PERL_SCAN_ALLOW_UNDERSCORES|5.007003||p
+PERL_SCAN_DISALLOW_PREFIX|5.007003||p
+PERL_SCAN_GREATER_THAN_UV_MAX|5.007003||p
+PERL_SCAN_SILENT_ILLDIGIT|5.008001||p
+PERL_SHORT_MAX|5.004000||p
+PERL_SHORT_MIN|5.004000||p
+PERL_SIGNALS_UNSAFE_FLAG|5.008001||p
+PERL_SUBVERSION|5.006000||p
+PERL_SYS_INIT3||5.010000|
+PERL_SYS_INIT||5.010000|
+PERL_SYS_TERM||5.019003|
+PERL_UCHAR_MAX|5.004000||p
+PERL_UCHAR_MIN|5.004000||p
+PERL_UINT_MAX|5.004000||p
+PERL_UINT_MIN|5.004000||p
+PERL_ULONG_MAX|5.004000||p
+PERL_ULONG_MIN|5.004000||p
+PERL_UNUSED_ARG|5.009003||p
+PERL_UNUSED_CONTEXT|5.009004||p
+PERL_UNUSED_DECL|5.007002||p
+PERL_UNUSED_VAR|5.007002||p
+PERL_UQUAD_MAX|5.004000||p
+PERL_UQUAD_MIN|5.004000||p
+PERL_USE_GCC_BRACE_GROUPS|5.009004||p
+PERL_USHORT_MAX|5.004000||p
+PERL_USHORT_MIN|5.004000||p
+PERL_VERSION|5.006000||p
+PL_DBsignal|5.005000||p
+PL_DBsingle|||pn
+PL_DBsub|||pn
+PL_DBtrace|||pn
+PL_Sv|5.005000||p
+PL_bufend|5.019002||p
+PL_bufptr|5.019002||p
+PL_check||5.006000|
+PL_compiling|5.004050||p
+PL_comppad_name||5.017004|
+PL_comppad||5.008001|
+PL_copline|5.019002||p
+PL_curcop|5.004050||p
+PL_curpad||5.005000|
+PL_curstash|5.004050||p
+PL_debstash|5.004050||p
+PL_defgv|5.004050||p
+PL_diehook|5.004050||p
+PL_dirty|5.004050||p
+PL_dowarn|||pn
+PL_errgv|5.004050||p
+PL_error_count|5.019002||p
+PL_expect|5.019002||p
+PL_hexdigit|5.005000||p
+PL_hints|5.005000||p
+PL_in_my_stash|5.019002||p
+PL_in_my|5.019002||p
+PL_keyword_plugin||5.011002|
+PL_last_in_gv|||n
+PL_laststatval|5.005000||p
+PL_lex_state|5.019002||p
+PL_lex_stuff|5.019002||p
+PL_linestr|5.019002||p
+PL_modglobal||5.005000|n
+PL_na|5.004050||pn
+PL_no_modify|5.006000||p
+PL_ofsgv|||n
+PL_opfreehook||5.011000|n
+PL_parser|5.009005|5.009005|p
+PL_peepp||5.007003|n
+PL_perl_destruct_level|5.004050||p
+PL_perldb|5.004050||p
+PL_ppaddr|5.006000||p
+PL_rpeepp||5.013005|n
+PL_rsfp_filters|5.019002||p
+PL_rsfp|5.019002||p
+PL_rs|||n
+PL_signals|5.008001||p
+PL_stack_base|5.004050||p
+PL_stack_sp|5.004050||p
+PL_statcache|5.005000||p
+PL_stdingv|5.004050||p
+PL_sv_arenaroot|5.004050||p
+PL_sv_no|5.004050||pn
+PL_sv_undef|5.004050||pn
+PL_sv_yes|5.004050||pn
+PL_tainted|5.004050||p
+PL_tainting|5.004050||p
+PL_tokenbuf|5.019002||p
+POP_MULTICALL||5.019003|
+POPi|||n
+POPl|||n
+POPn|||n
+POPpbytex||5.007001|n
+POPpx||5.005030|n
+POPp|||n
+POPs|||n
+PTR2IV|5.006000||p
+PTR2NV|5.006000||p
+PTR2UV|5.006000||p
+PTR2nat|5.009003||p
+PTR2ul|5.007001||p
+PTRV|5.006000||p
+PUSHMARK|||
+PUSH_MULTICALL||5.019003|
+PUSHi|||
+PUSHmortal|5.009002||p
+PUSHn|||
+PUSHp|||
+PUSHs|||
+PUSHu|5.004000||p
+PUTBACK|||
+PadARRAY||5.019003|
+PadMAX||5.019003|
+PadlistARRAY||5.019003|
+PadlistMAX||5.019003|
+PadlistNAMESARRAY||5.019003|
+PadlistNAMESMAX||5.019003|
+PadlistNAMES||5.019003|
+PadlistREFCNT||5.017004|
+PadnameIsOUR|||
+PadnameIsSTATE|||
+PadnameLEN||5.019003|
+PadnameOURSTASH|||
+PadnameOUTER|||
+PadnamePV||5.019003|
+PadnameSV||5.019003|
+PadnameTYPE|||
+PadnameUTF8||5.019003|
+PadnamelistARRAY||5.019003|
+PadnamelistMAX||5.019003|
+PerlIO_clearerr||5.007003|
+PerlIO_close||5.007003|
+PerlIO_context_layers||5.009004|
+PerlIO_eof||5.007003|
+PerlIO_error||5.007003|
+PerlIO_fileno||5.007003|
+PerlIO_fill||5.007003|
+PerlIO_flush||5.007003|
+PerlIO_get_base||5.007003|
+PerlIO_get_bufsiz||5.007003|
+PerlIO_get_cnt||5.007003|
+PerlIO_get_ptr||5.007003|
+PerlIO_read||5.007003|
+PerlIO_seek||5.007003|
+PerlIO_set_cnt||5.007003|
+PerlIO_set_ptrcnt||5.007003|
+PerlIO_setlinebuf||5.007003|
+PerlIO_stderr||5.007003|
+PerlIO_stdin||5.007003|
+PerlIO_stdout||5.007003|
+PerlIO_tell||5.007003|
+PerlIO_unread||5.007003|
+PerlIO_write||5.007003|
+Perl_signbit||5.009005|n
+PoisonFree|5.009004||p
+PoisonNew|5.009004||p
+PoisonWith|5.009004||p
+Poison|5.008000||p
+READ_XDIGIT||5.017006|
+RETVAL|||n
+Renewc|||
+Renew|||
+SAVECLEARSV|||
+SAVECOMPPAD|||
+SAVEPADSV|||
+SAVETMPS|||
+SAVE_DEFSV|5.004050||p
+SPAGAIN|||
+SP|||
+START_EXTERN_C|5.005000||p
+START_MY_CXT|5.007003||p
+STMT_END|||p
+STMT_START|||p
+STR_WITH_LEN|5.009003||p
+ST|||
+SV_CONST_RETURN|5.009003||p
+SV_COW_DROP_PV|5.008001||p
+SV_COW_SHARED_HASH_KEYS|5.009005||p
+SV_GMAGIC|5.007002||p
+SV_HAS_TRAILING_NUL|5.009004||p
+SV_IMMEDIATE_UNREF|5.007001||p
+SV_MUTABLE_RETURN|5.009003||p
+SV_NOSTEAL|5.009002||p
+SV_SMAGIC|5.009003||p
+SV_UTF8_NO_ENCODING|5.008001||p
+SVfARG|5.009005||p
+SVf_UTF8|5.006000||p
+SVf|5.006000||p
+SVt_INVLIST||5.019002|
+SVt_IV|||
+SVt_NULL|||
+SVt_NV|||
+SVt_PVAV|||
+SVt_PVCV|||
+SVt_PVFM|||
+SVt_PVGV|||
+SVt_PVHV|||
+SVt_PVIO|||
+SVt_PVIV|||
+SVt_PVLV|||
+SVt_PVMG|||
+SVt_PVNV|||
+SVt_PV|||
+SVt_REGEXP||5.011000|
+Safefree|||
+Slab_Alloc|||
+Slab_Free|||
+Slab_to_ro|||
+Slab_to_rw|||
+StructCopy|||
+SvCUR_set|||
+SvCUR|||
+SvEND|||
+SvGAMAGIC||5.006001|
+SvGETMAGIC|5.004050||p
+SvGROW|||
+SvIOK_UV||5.006000|
+SvIOK_notUV||5.006000|
+SvIOK_off|||
+SvIOK_only_UV||5.006000|
+SvIOK_only|||
+SvIOK_on|||
+SvIOKp|||
+SvIOK|||
+SvIVX|||
+SvIV_nomg|5.009001||p
+SvIV_set|||
+SvIVx|||
+SvIV|||
+SvIsCOW_shared_hash||5.008003|
+SvIsCOW||5.008003|
+SvLEN_set|||
+SvLEN|||
+SvLOCK||5.007003|
+SvMAGIC_set|5.009003||p
+SvNIOK_off|||
+SvNIOKp|||
+SvNIOK|||
+SvNOK_off|||
+SvNOK_only|||
+SvNOK_on|||
+SvNOKp|||
+SvNOK|||
+SvNVX|||
+SvNV_nomg||5.013002|
+SvNV_set|||
+SvNVx|||
+SvNV|||
+SvOK|||
+SvOOK_offset||5.011000|
+SvOOK|||
+SvPOK_off|||
+SvPOK_only_UTF8||5.006000|
+SvPOK_only|||
+SvPOK_on|||
+SvPOKp|||
+SvPOK|||
+SvPVX_const|5.009003||p
+SvPVX_mutable|5.009003||p
+SvPVX|||
+SvPV_const|5.009003||p
+SvPV_flags_const_nolen|5.009003||p
+SvPV_flags_const|5.009003||p
+SvPV_flags_mutable|5.009003||p
+SvPV_flags|5.007002||p
+SvPV_force_flags_mutable|5.009003||p
+SvPV_force_flags_nolen|5.009003||p
+SvPV_force_flags|5.007002||p
+SvPV_force_mutable|5.009003||p
+SvPV_force_nolen|5.009003||p
+SvPV_force_nomg_nolen|5.009003||p
+SvPV_force_nomg|5.007002||p
+SvPV_force|||p
+SvPV_mutable|5.009003||p
+SvPV_nolen_const|5.009003||p
+SvPV_nolen|5.006000||p
+SvPV_nomg_const_nolen|5.009003||p
+SvPV_nomg_const|5.009003||p
+SvPV_nomg_nolen|5.013007||p
+SvPV_nomg|5.007002||p
+SvPV_renew|5.009003||p
+SvPV_set|||
+SvPVbyte_force||5.009002|
+SvPVbyte_nolen||5.006000|
+SvPVbytex_force||5.006000|
+SvPVbytex||5.006000|
+SvPVbyte|5.006000||p
+SvPVutf8_force||5.006000|
+SvPVutf8_nolen||5.006000|
+SvPVutf8x_force||5.006000|
+SvPVutf8x||5.006000|
+SvPVutf8||5.006000|
+SvPVx|||
+SvPV|||
+SvREFCNT_dec_NN||5.017007|
+SvREFCNT_dec|||
+SvREFCNT_inc_NN|5.009004||p
+SvREFCNT_inc_simple_NN|5.009004||p
+SvREFCNT_inc_simple_void_NN|5.009004||p
+SvREFCNT_inc_simple_void|5.009004||p
+SvREFCNT_inc_simple|5.009004||p
+SvREFCNT_inc_void_NN|5.009004||p
+SvREFCNT_inc_void|5.009004||p
+SvREFCNT_inc|||p
+SvREFCNT|||
+SvROK_off|||
+SvROK_on|||
+SvROK|||
+SvRV_set|5.009003||p
+SvRV|||
+SvRXOK||5.009005|
+SvRX||5.009005|
+SvSETMAGIC|||
+SvSHARED_HASH|5.009003||p
+SvSHARE||5.007003|
+SvSTASH_set|5.009003||p
+SvSTASH|||
+SvSetMagicSV_nosteal||5.004000|
+SvSetMagicSV||5.004000|
+SvSetSV_nosteal||5.004000|
+SvSetSV|||
+SvTAINTED_off||5.004000|
+SvTAINTED_on||5.004000|
+SvTAINTED||5.004000|
+SvTAINT|||
+SvTHINKFIRST|||
+SvTRUE_nomg||5.013006|
+SvTRUE|||
+SvTYPE|||
+SvUNLOCK||5.007003|
+SvUOK|5.007001|5.006000|p
+SvUPGRADE|||
+SvUTF8_off||5.006000|
+SvUTF8_on||5.006000|
+SvUTF8||5.006000|
+SvUVXx|5.004000||p
+SvUVX|5.004000||p
+SvUV_nomg|5.009001||p
+SvUV_set|5.009003||p
+SvUVx|5.004000||p
+SvUV|5.004000||p
+SvVOK||5.008001|
+SvVSTRING_mg|5.009004||p
+THIS|||n
+UNDERBAR|5.009002||p
+UTF8_MAXBYTES|5.009002||p
+UVSIZE|5.006000||p
+UVTYPE|5.006000||p
+UVXf|5.007001||p
+UVof|5.006000||p
+UVuf|5.006000||p
+UVxf|5.006000||p
+WARN_ALL|5.006000||p
+WARN_AMBIGUOUS|5.006000||p
+WARN_ASSERTIONS|5.019002||p
+WARN_BAREWORD|5.006000||p
+WARN_CLOSED|5.006000||p
+WARN_CLOSURE|5.006000||p
+WARN_DEBUGGING|5.006000||p
+WARN_DEPRECATED|5.006000||p
+WARN_DIGIT|5.006000||p
+WARN_EXEC|5.006000||p
+WARN_EXITING|5.006000||p
+WARN_GLOB|5.006000||p
+WARN_INPLACE|5.006000||p
+WARN_INTERNAL|5.006000||p
+WARN_IO|5.006000||p
+WARN_LAYER|5.008000||p
+WARN_MALLOC|5.006000||p
+WARN_MISC|5.006000||p
+WARN_NEWLINE|5.006000||p
+WARN_NUMERIC|5.006000||p
+WARN_ONCE|5.006000||p
+WARN_OVERFLOW|5.006000||p
+WARN_PACK|5.006000||p
+WARN_PARENTHESIS|5.006000||p
+WARN_PIPE|5.006000||p
+WARN_PORTABLE|5.006000||p
+WARN_PRECEDENCE|5.006000||p
+WARN_PRINTF|5.006000||p
+WARN_PROTOTYPE|5.006000||p
+WARN_QW|5.006000||p
+WARN_RECURSION|5.006000||p
+WARN_REDEFINE|5.006000||p
+WARN_REGEXP|5.006000||p
+WARN_RESERVED|5.006000||p
+WARN_SEMICOLON|5.006000||p
+WARN_SEVERE|5.006000||p
+WARN_SIGNAL|5.006000||p
+WARN_SUBSTR|5.006000||p
+WARN_SYNTAX|5.006000||p
+WARN_TAINT|5.006000||p
+WARN_THREADS|5.008000||p
+WARN_UNINITIALIZED|5.006000||p
+WARN_UNOPENED|5.006000||p
+WARN_UNPACK|5.006000||p
+WARN_UNTIE|5.006000||p
+WARN_UTF8|5.006000||p
+WARN_VOID|5.006000||p
+WIDEST_UTYPE|5.015004||p
+XCPT_CATCH|5.009002||p
+XCPT_RETHROW|5.009002|5.007001|p
+XCPT_TRY_END|5.009002|5.004000|p
+XCPT_TRY_START|5.009002|5.004000|p
+XPUSHi|||
+XPUSHmortal|5.009002||p
+XPUSHn|||
+XPUSHp|||
+XPUSHs|||
+XPUSHu|5.004000||p
+XSPROTO|5.010000||p
+XSRETURN_EMPTY|||
+XSRETURN_IV|||
+XSRETURN_NO|||
+XSRETURN_NV|||
+XSRETURN_PV|||
+XSRETURN_UNDEF|||
+XSRETURN_UV|5.008001||p
+XSRETURN_YES|||
+XSRETURN|||p
+XST_mIV|||
+XST_mNO|||
+XST_mNV|||
+XST_mPV|||
+XST_mUNDEF|||
+XST_mUV|5.008001||p
+XST_mYES|||
+XS_APIVERSION_BOOTCHECK||5.013004|
+XS_EXTERNAL||5.019003|
+XS_INTERNAL||5.019003|
+XS_VERSION_BOOTCHECK|||
+XS_VERSION|||
+XSprePUSH|5.006000||p
+XS|||
+XopDISABLE||5.019003|
+XopENABLE||5.019003|
+XopENTRY_set||5.019003|
+XopENTRY||5.019003|
+XopFLAGS||5.013007|
+ZeroD|5.009002||p
+Zero|||
+_aMY_CXT|5.007003||p
+_add_range_to_invlist|||
+_append_range_to_invlist|||
+_core_swash_init|||
+_get_swash_invlist|||
+_invlist_array_init|||
+_invlist_contains_cp|||
+_invlist_contents|||
+_invlist_dump|||
+_invlist_intersection_maybe_complement_2nd|||
+_invlist_intersection|||
+_invlist_invert_prop|||
+_invlist_invert|||
+_invlist_len|||
+_invlist_populate_swatch|||
+_invlist_search|||
+_invlist_subtract|||
+_invlist_union_maybe_complement_2nd|||
+_invlist_union|||
+_is_uni_FOO||5.017008|
+_is_uni_perl_idcont||5.017008|
+_is_uni_perl_idstart||5.017007|
+_is_utf8_FOO||5.017008|
+_is_utf8_mark||5.017008|
+_is_utf8_perl_idcont||5.017008|
+_is_utf8_perl_idstart||5.017007|
+_new_invlist_C_array|||
+_new_invlist|||
+_pMY_CXT|5.007003||p
+_swash_inversion_hash|||
+_swash_to_invlist|||
+_to_fold_latin1|||
+_to_uni_fold_flags||5.013011|
+_to_upper_title_latin1|||
+_to_utf8_fold_flags||5.015006|
+_to_utf8_lower_flags||5.015006|
+_to_utf8_title_flags||5.015006|
+_to_utf8_upper_flags||5.015006|
+aMY_CXT_|5.007003||p
+aMY_CXT|5.007003||p
+aTHXR_|5.019002||p
+aTHXR|5.019002||p
+aTHX_|5.006000||p
+aTHX|5.006000||p
+aassign_common_vars|||
+add_cp_to_invlist|||
+add_data|||n
+add_utf16_textfilter|||
+addmad|||
+adjust_size_and_find_bucket|||n
+adjust_stack_on_leave|||
+alloc_maybe_populate_EXACT|||
+alloccopstash|||
+allocmy|||
+amagic_call|||
+amagic_cmp_locale|||
+amagic_cmp|||
+amagic_deref_call||5.013007|
+amagic_i_ncmp|||
+amagic_is_enabled|||
+amagic_ncmp|||
+anonymise_cv_maybe|||
+any_dup|||
+ao|||
+append_madprops|||
+apply_attrs_my|||
+apply_attrs_string||5.006001|
+apply_attrs|||
+apply|||
+assert_uft8_cache_coherent|||
+atfork_lock||5.007003|n
+atfork_unlock||5.007003|n
+av_arylen_p||5.009003|
+av_clear|||
+av_create_and_push||5.009005|
+av_create_and_unshift_one||5.009005|
+av_delete||5.006000|
+av_exists||5.006000|
+av_extend_guts|||
+av_extend|||
+av_fetch|||
+av_fill|||
+av_iter_p||5.011000|
+av_len|||
+av_make|||
+av_pop|||
+av_push|||
+av_reify|||
+av_shift|||
+av_store|||
+av_tindex||5.017009|
+av_top_index||5.017009|
+av_undef|||
+av_unshift|||
+ax|||n
+bad_type_gv|||
+bad_type_pv|||
+bind_match|||
+block_end|||
+block_gimme||5.004000|
+block_start|||
+blockhook_register||5.013003|
+boolSV|5.004000||p
+boot_core_PerlIO|||
+boot_core_UNIVERSAL|||
+boot_core_mro|||
+bytes_cmp_utf8||5.013007|
+bytes_from_utf8||5.007001|
+bytes_to_uni|||n
+bytes_to_utf8||5.006001|
+call_argv|5.006000||p
+call_atexit||5.006000|
+call_list||5.004000|
+call_method|5.006000||p
+call_pv|5.006000||p
+call_sv|5.006000||p
+caller_cx||5.013005|
+calloc||5.007002|n
+cando|||
+cast_i32||5.006000|
+cast_iv||5.006000|
+cast_ulong||5.006000|
+cast_uv||5.006000|
+check_locale_boundary_crossing|||
+check_type_and_open|||
+check_uni|||
+check_utf8_print|||
+checkcomma|||
+ckWARN|5.006000||p
+ck_entersub_args_core|||
+ck_entersub_args_list||5.013006|
+ck_entersub_args_proto_or_list||5.013006|
+ck_entersub_args_proto||5.013006|
+ck_warner_d||5.011001|v
+ck_warner||5.011001|v
+ckwarn_common|||
+ckwarn_d||5.009003|
+ckwarn||5.009003|
+cl_and|||n
+cl_anything|||n
+cl_init|||n
+cl_is_anything|||n
+cl_or|||n
+clear_placeholders|||
+clone_params_del|||n
+clone_params_new|||n
+closest_cop|||
+compute_EXACTish|||
+convert|||
+cop_fetch_label||5.015001|
+cop_free|||
+cop_hints_2hv||5.013007|
+cop_hints_fetch_pvn||5.013007|
+cop_hints_fetch_pvs||5.013007|
+cop_hints_fetch_pv||5.013007|
+cop_hints_fetch_sv||5.013007|
+cop_store_label||5.015001|
+cophh_2hv||5.013007|
+cophh_copy||5.013007|
+cophh_delete_pvn||5.013007|
+cophh_delete_pvs||5.013007|
+cophh_delete_pv||5.013007|
+cophh_delete_sv||5.013007|
+cophh_fetch_pvn||5.013007|
+cophh_fetch_pvs||5.013007|
+cophh_fetch_pv||5.013007|
+cophh_fetch_sv||5.013007|
+cophh_free||5.013007|
+cophh_new_empty||5.019003|
+cophh_store_pvn||5.013007|
+cophh_store_pvs||5.013007|
+cophh_store_pv||5.013007|
+cophh_store_sv||5.013007|
+core_prototype|||
+core_regclass_swash|||
+coresub_op|||
+could_it_be_a_POSIX_class|||
+cr_textfilter|||
+create_eval_scope|||
+croak_memory_wrap||5.019003|n
+croak_no_mem|||n
+croak_no_modify||5.013003|n
+croak_nocontext|||vn
+croak_popstack|||n
+croak_sv||5.013001|
+croak_xs_usage||5.010001|n
+croak|||v
+csighandler||5.009003|n
+curmad|||
+current_re_engine|||
+curse|||
+custom_op_desc||5.007003|
+custom_op_name||5.007003|
+custom_op_register||5.013007|
+custom_op_xop||5.013007|
+cv_ckproto_len_flags|||
+cv_clone_into|||
+cv_clone|||
+cv_const_sv_or_av|||
+cv_const_sv||5.004000|
+cv_dump|||
+cv_forget_slab|||
+cv_get_call_checker||5.013006|
+cv_set_call_checker||5.013006|
+cv_undef|||
+cvgv_set|||
+cvstash_set|||
+cx_dump||5.005000|
+cx_dup|||
+cxinc|||
+dAXMARK|5.009003||p
+dAX|5.007002||p
+dITEMS|5.007002||p
+dMARK|||
+dMULTICALL||5.009003|
+dMY_CXT_SV|5.007003||p
+dMY_CXT|5.007003||p
+dNOOP|5.006000||p
+dORIGMARK|||
+dSP|||
+dTHR|5.004050||p
+dTHXR|5.019002||p
+dTHXa|5.006000||p
+dTHXoa|5.006000||p
+dTHX|5.006000||p
+dUNDERBAR|5.009002||p
+dVAR|5.009003||p
+dXCPT|5.009002||p
+dXSARGS|||
+dXSI32|||
+dXSTARG|5.006000||p
+deb_curcv|||
+deb_nocontext|||vn
+deb_stack_all|||
+deb_stack_n|||
+debop||5.005000|
+debprofdump||5.005000|
+debprof|||
+debstackptrs||5.007003|
+debstack||5.007003|
+debug_start_match|||
+deb||5.007003|v
+defelem_target|||
+del_sv|||
+delete_eval_scope|||
+delimcpy||5.004000|n
+deprecate_commaless_var_list|||
+despatch_signals||5.007001|
+destroy_matcher|||
+die_nocontext|||vn
+die_sv||5.013001|
+die_unwind|||
+die|||v
+dirp_dup|||
+div128|||
+djSP|||
+do_aexec5|||
+do_aexec|||
+do_aspawn|||
+do_binmode||5.004050|
+do_chomp|||
+do_close|||
+do_delete_local|||
+do_dump_pad|||
+do_eof|||
+do_exec3|||
+do_execfree|||
+do_exec|||
+do_gv_dump||5.006000|
+do_gvgv_dump||5.006000|
+do_hv_dump||5.006000|
+do_ipcctl|||
+do_ipcget|||
+do_join|||
+do_magic_dump||5.006000|
+do_msgrcv|||
+do_msgsnd|||
+do_ncmp|||
+do_oddball|||
+do_op_dump||5.006000|
+do_op_xmldump|||
+do_open9||5.006000|
+do_openn||5.007001|
+do_open||5.004000|
+do_pmop_dump||5.006000|
+do_pmop_xmldump|||
+do_print|||
+do_readline|||
+do_seek|||
+do_semop|||
+do_shmio|||
+do_smartmatch|||
+do_spawn_nowait|||
+do_spawn|||
+do_sprintf|||
+do_sv_dump||5.006000|
+do_sysseek|||
+do_tell|||
+do_trans_complex_utf8|||
+do_trans_complex|||
+do_trans_count_utf8|||
+do_trans_count|||
+do_trans_simple_utf8|||
+do_trans_simple|||
+do_trans|||
+do_vecget|||
+do_vecset|||
+do_vop|||
+docatch|||
+doeval|||
+dofile|||
+dofindlabel|||
+doform|||
+doing_taint||5.008001|n
+dooneliner|||
+doopen_pm|||
+doparseform|||
+dopoptoeval|||
+dopoptogiven|||
+dopoptolabel|||
+dopoptoloop|||
+dopoptosub_at|||
+dopoptowhen|||
+doref||5.009003|
+dounwind|||
+dowantarray|||
+dump_all_perl|||
+dump_all||5.006000|
+dump_eval||5.006000|
+dump_exec_pos|||
+dump_fds|||
+dump_form||5.006000|
+dump_indent||5.006000|v
+dump_mstats|||
+dump_packsubs_perl|||
+dump_packsubs||5.006000|
+dump_sub_perl|||
+dump_sub||5.006000|
+dump_sv_child|||
+dump_trie_interim_list|||
+dump_trie_interim_table|||
+dump_trie|||
+dump_vindent||5.006000|
+dumpuntil|||
+dup_attrlist|||
+emulate_cop_io|||
+eval_pv|5.006000||p
+eval_sv|5.006000||p
+exec_failed|||
+expect_number|||
+fbm_compile||5.005000|
+fbm_instr||5.005000|
+feature_is_enabled|||
+filter_add|||
+filter_del|||
+filter_gets|||
+filter_read|||
+finalize_optree|||
+finalize_op|||
+find_and_forget_pmops|||
+find_array_subscript|||
+find_beginning|||
+find_byclass|||
+find_hash_subscript|||
+find_in_my_stash|||
+find_lexical_cv|||
+find_runcv_where|||
+find_runcv||5.008001|
+find_rundefsv2|||
+find_rundefsvoffset||5.009002|
+find_rundefsv||5.013002|
+find_script|||
+find_uninit_var|||
+first_symbol|||n
+foldEQ_latin1||5.013008|n
+foldEQ_locale||5.013002|n
+foldEQ_utf8_flags||5.013010|
+foldEQ_utf8||5.013002|
+foldEQ||5.013002|n
+fold_constants|||
+forbid_setid|||
+force_ident_maybe_lex|||
+force_ident|||
+force_list|||
+force_next|||
+force_strict_version|||
+force_version|||
+force_word|||
+forget_pmop|||
+form_nocontext|||vn
+form_short_octal_warning|||
+form||5.004000|v
+fp_dup|||
+fprintf_nocontext|||vn
+free_global_struct|||
+free_tied_hv_pool|||
+free_tmps|||
+gen_constant_list|||
+get_and_check_backslash_N_name|||
+get_aux_mg|||
+get_av|5.006000||p
+get_context||5.006000|n
+get_cvn_flags|5.009005||p
+get_cvs|5.011000||p
+get_cv|5.006000||p
+get_db_sub|||
+get_debug_opts|||
+get_hash_seed|||
+get_hv|5.006000||p
+get_invlist_iter_addr|||
+get_invlist_offset_addr|||
+get_invlist_previous_index_addr|||
+get_mstats|||
+get_no_modify|||
+get_num|||
+get_op_descs||5.005000|
+get_op_names||5.005000|
+get_opargs|||
+get_ppaddr||5.006000|
+get_re_arg|||
+get_sv|5.006000||p
+get_vtbl||5.005030|
+getcwd_sv||5.007002|
+getenv_len|||
+glob_2number|||
+glob_assign_glob|||
+glob_assign_ref|||
+gp_dup|||
+gp_free|||
+gp_ref|||
+grok_bin|5.007003||p
+grok_bslash_N|||
+grok_bslash_c|||
+grok_bslash_o|||
+grok_bslash_x|||
+grok_hex|5.007003||p
+grok_number|5.007002||p
+grok_numeric_radix|5.007002||p
+grok_oct|5.007003||p
+group_end|||
+gv_AVadd|||
+gv_HVadd|||
+gv_IOadd|||
+gv_SVadd|||
+gv_add_by_type||5.011000|
+gv_autoload4||5.004000|
+gv_autoload_pvn||5.015004|
+gv_autoload_pv||5.015004|
+gv_autoload_sv||5.015004|
+gv_check|||
+gv_const_sv||5.009003|
+gv_dump||5.006000|
+gv_efullname3||5.004000|
+gv_efullname4||5.006001|
+gv_efullname|||
+gv_ename|||
+gv_fetchfile_flags||5.009005|
+gv_fetchfile|||
+gv_fetchmeth_autoload||5.007003|
+gv_fetchmeth_pv_autoload||5.015004|
+gv_fetchmeth_pvn_autoload||5.015004|
+gv_fetchmeth_pvn||5.015004|
+gv_fetchmeth_pv||5.015004|
+gv_fetchmeth_sv_autoload||5.015004|
+gv_fetchmeth_sv||5.015004|
+gv_fetchmethod_autoload||5.004000|
+gv_fetchmethod_pv_flags||5.015004|
+gv_fetchmethod_pvn_flags||5.015004|
+gv_fetchmethod_sv_flags||5.015004|
+gv_fetchmethod|||
+gv_fetchmeth|||
+gv_fetchpvn_flags|5.009002||p
+gv_fetchpvs|5.009004||p
+gv_fetchpv|||
+gv_fetchsv|5.009002||p
+gv_fullname3||5.004000|
+gv_fullname4||5.006001|
+gv_fullname|||
+gv_handler||5.007001|
+gv_init_pvn||5.015004|
+gv_init_pv||5.015004|
+gv_init_svtype|||
+gv_init_sv||5.015004|
+gv_init|||
+gv_magicalize_isa|||
+gv_name_set||5.009004|
+gv_stashpvn|5.004000||p
+gv_stashpvs|5.009003||p
+gv_stashpv|||
+gv_stashsv|||
+gv_try_downgrade|||
+handle_regex_sets|||
+he_dup|||
+hek_dup|||
+hfree_next_entry|||
+hfreeentries|||
+hsplit|||
+hv_assert|||
+hv_auxinit|||
+hv_backreferences_p|||
+hv_clear_placeholders||5.009001|
+hv_clear|||
+hv_common_key_len||5.010000|
+hv_common||5.010000|
+hv_copy_hints_hv||5.009004|
+hv_delayfree_ent||5.004000|
+hv_delete_common|||
+hv_delete_ent||5.004000|
+hv_delete|||
+hv_eiter_p||5.009003|
+hv_eiter_set||5.009003|
+hv_ename_add|||
+hv_ename_delete|||
+hv_exists_ent||5.004000|
+hv_exists|||
+hv_fetch_ent||5.004000|
+hv_fetchs|5.009003||p
+hv_fetch|||
+hv_fill||5.013002|
+hv_free_ent_ret|||
+hv_free_ent||5.004000|
+hv_iterinit|||
+hv_iterkeysv||5.004000|
+hv_iterkey|||
+hv_iternext_flags||5.008000|
+hv_iternextsv|||
+hv_iternext|||
+hv_iterval|||
+hv_kill_backrefs|||
+hv_ksplit||5.004000|
+hv_magic_check|||n
+hv_magic|||
+hv_name_set||5.009003|
+hv_notallowed|||
+hv_placeholders_get||5.009003|
+hv_placeholders_p|||
+hv_placeholders_set||5.009003|
+hv_rand_set||5.017011|
+hv_riter_p||5.009003|
+hv_riter_set||5.009003|
+hv_scalar||5.009001|
+hv_store_ent||5.004000|
+hv_store_flags||5.008000|
+hv_stores|5.009004||p
+hv_store|||
+hv_undef_flags|||
+hv_undef|||
+ibcmp_locale||5.004000|
+ibcmp_utf8||5.007003|
+ibcmp|||
+incline|||
+incpush_if_exists|||
+incpush_use_sep|||
+incpush|||
+ingroup|||
+init_argv_symbols|||
+init_constants|||
+init_dbargs|||
+init_debugger|||
+init_global_struct|||
+init_i18nl10n||5.006000|
+init_i18nl14n||5.006000|
+init_ids|||
+init_interp|||
+init_main_stash|||
+init_perllib|||
+init_postdump_symbols|||
+init_predump_symbols|||
+init_stacks||5.005000|
+init_tm||5.007002|
+inplace_aassign|||
+instr|||n
+intro_my|||
+intuit_method|||
+intuit_more|||
+invert|||
+invlist_array|||
+invlist_clone|||
+invlist_extend|||
+invlist_highest|||
+invlist_is_iterating|||
+invlist_iterfinish|||
+invlist_iterinit|||
+invlist_iternext|||
+invlist_max|||
+invlist_previous_index|||
+invlist_set_len|||
+invlist_set_previous_index|||
+invlist_trim|||
+invoke_exception_hook|||
+io_close|||
+isALNUMC|5.006000||p
+isALNUM_lazy|||
+isALPHANUMERIC||5.017008|
+isALPHA|||
+isASCII|5.006000|5.006000|p
+isBLANK|5.006001||p
+isCNTRL|5.006000|5.006000|p
+isDIGIT|||
+isFOO_lc|||
+isFOO_utf8_lc|||
+isGRAPH|5.006000||p
+isGV_with_GP|5.009004||p
+isIDCONT||5.017008|
+isIDFIRST_lazy|||
+isIDFIRST|||
+isLOWER|||
+isOCTAL||5.013005|
+isPRINT|5.004000||p
+isPSXSPC|5.006001||p
+isPUNCT|5.006000||p
+isSPACE|||
+isUPPER|||
+isWORDCHAR||5.013006|
+isXDIGIT|5.006000||p
+is_an_int|||
+is_ascii_string||5.011000|n
+is_cur_LC_category_utf8|||
+is_handle_constructor|||n
+is_list_assignment|||
+is_lvalue_sub||5.007001|
+is_uni_alnum_lc||5.006000|
+is_uni_alnumc_lc||5.017007|
+is_uni_alnumc||5.017007|
+is_uni_alnum||5.006000|
+is_uni_alpha_lc||5.006000|
+is_uni_alpha||5.006000|
+is_uni_ascii_lc||5.006000|
+is_uni_ascii||5.006000|
+is_uni_blank_lc||5.017002|
+is_uni_blank||5.017002|
+is_uni_cntrl_lc||5.006000|
+is_uni_cntrl||5.006000|
+is_uni_digit_lc||5.006000|
+is_uni_digit||5.006000|
+is_uni_graph_lc||5.006000|
+is_uni_graph||5.006000|
+is_uni_idfirst_lc||5.006000|
+is_uni_idfirst||5.006000|
+is_uni_lower_lc||5.006000|
+is_uni_lower||5.006000|
+is_uni_print_lc||5.006000|
+is_uni_print||5.006000|
+is_uni_punct_lc||5.006000|
+is_uni_punct||5.006000|
+is_uni_space_lc||5.006000|
+is_uni_space||5.006000|
+is_uni_upper_lc||5.006000|
+is_uni_upper||5.006000|
+is_uni_xdigit_lc||5.006000|
+is_uni_xdigit||5.006000|
+is_utf8_alnumc||5.017007|
+is_utf8_alnum||5.006000|
+is_utf8_alpha||5.006000|
+is_utf8_ascii||5.006000|
+is_utf8_blank||5.017002|
+is_utf8_char_buf||5.015008|n
+is_utf8_char_slow|||n
+is_utf8_char||5.006000|n
+is_utf8_cntrl||5.006000|
+is_utf8_common|||
+is_utf8_digit||5.006000|
+is_utf8_graph||5.006000|
+is_utf8_idcont||5.008000|
+is_utf8_idfirst||5.006000|
+is_utf8_lower||5.006000|
+is_utf8_mark||5.006000|
+is_utf8_perl_space||5.011001|
+is_utf8_perl_word||5.011001|
+is_utf8_posix_digit||5.011001|
+is_utf8_print||5.006000|
+is_utf8_punct||5.006000|
+is_utf8_space||5.006000|
+is_utf8_string_loclen||5.009003|n
+is_utf8_string_loc||5.008001|n
+is_utf8_string||5.006001|n
+is_utf8_upper||5.006000|
+is_utf8_xdigit||5.006000|
+is_utf8_xidcont||5.013010|
+is_utf8_xidfirst||5.013010|
+isa_lookup|||
+items|||n
+ix|||n
+jmaybe|||
+join_exact|||
+keyword_plugin_standard|||
+keyword|||
+leave_scope|||
+lex_bufutf8||5.011002|
+lex_discard_to||5.011002|
+lex_grow_linestr||5.011002|
+lex_next_chunk||5.011002|
+lex_peek_unichar||5.011002|
+lex_read_space||5.011002|
+lex_read_to||5.011002|
+lex_read_unichar||5.011002|
+lex_start||5.009005|
+lex_stuff_pvn||5.011002|
+lex_stuff_pvs||5.013005|
+lex_stuff_pv||5.013006|
+lex_stuff_sv||5.011002|
+lex_unstuff||5.011002|
+listkids|||
+list|||
+load_module_nocontext|||vn
+load_module|5.006000||pv
+localize|||
+looks_like_bool|||
+looks_like_number|||
+lop|||
+mPUSHi|5.009002||p
+mPUSHn|5.009002||p
+mPUSHp|5.009002||p
+mPUSHs|5.010001||p
+mPUSHu|5.009002||p
+mXPUSHi|5.009002||p
+mXPUSHn|5.009002||p
+mXPUSHp|5.009002||p
+mXPUSHs|5.010001||p
+mXPUSHu|5.009002||p
+mad_free|||
+madlex|||
+madparse|||
+magic_clear_all_env|||
+magic_cleararylen_p|||
+magic_clearenv|||
+magic_clearhints|||
+magic_clearhint|||
+magic_clearisa|||
+magic_clearpack|||
+magic_clearsig|||
+magic_copycallchecker|||
+magic_dump||5.006000|
+magic_existspack|||
+magic_freearylen_p|||
+magic_freeovrld|||
+magic_getarylen|||
+magic_getdefelem|||
+magic_getnkeys|||
+magic_getpack|||
+magic_getpos|||
+magic_getsig|||
+magic_getsubstr|||
+magic_gettaint|||
+magic_getuvar|||
+magic_getvec|||
+magic_get|||
+magic_killbackrefs|||
+magic_methcall1|||
+magic_methcall|||v
+magic_methpack|||
+magic_nextpack|||
+magic_regdata_cnt|||
+magic_regdatum_get|||
+magic_regdatum_set|||
+magic_scalarpack|||
+magic_set_all_env|||
+magic_setarylen|||
+magic_setcollxfrm|||
+magic_setdbline|||
+magic_setdefelem|||
+magic_setenv|||
+magic_sethint|||
+magic_setisa|||
+magic_setmglob|||
+magic_setnkeys|||
+magic_setpack|||
+magic_setpos|||
+magic_setregexp|||
+magic_setsig|||
+magic_setsubstr|||
+magic_settaint|||
+magic_setutf8|||
+magic_setuvar|||
+magic_setvec|||
+magic_set|||
+magic_sizepack|||
+magic_wipepack|||
+make_matcher|||
+make_trie_failtable|||
+make_trie|||
+malloc_good_size|||n
+malloced_size|||n
+malloc||5.007002|n
+markstack_grow|||
+matcher_matches_sv|||
+mayberelocate|||
+measure_struct|||
+memEQs|5.009005||p
+memEQ|5.004000||p
+memNEs|5.009005||p
+memNE|5.004000||p
+mem_collxfrm|||
+mem_log_common|||n
+mess_alloc|||
+mess_nocontext|||vn
+mess_sv||5.013001|
+mess||5.006000|v
+method_common|||
+mfree||5.007002|n
+mg_clear|||
+mg_copy|||
+mg_dup|||
+mg_find_mglob|||
+mg_findext||5.013008|
+mg_find|||
+mg_free_type||5.013006|
+mg_free|||
+mg_get|||
+mg_length||5.005000|
+mg_localize|||
+mg_magical|||
+mg_set|||
+mg_size||5.005000|
+mini_mktime||5.007002|
+minus_v|||
+missingterm|||
+mode_from_discipline|||
+modkids|||
+more_bodies|||
+more_sv|||
+moreswitches|||
+mro_clean_isarev|||
+mro_gather_and_rename|||
+mro_get_from_name||5.010001|
+mro_get_linear_isa_dfs|||
+mro_get_linear_isa||5.009005|
+mro_get_private_data||5.010001|
+mro_isa_changed_in|||
+mro_meta_dup|||
+mro_meta_init|||
+mro_method_changed_in||5.009005|
+mro_package_moved|||
+mro_register||5.010001|
+mro_set_mro||5.010001|
+mro_set_private_data||5.010001|
+mul128|||
+mulexp10|||n
+my_atof2||5.007002|
+my_atof||5.006000|
+my_attrs|||
+my_bcopy|||n
+my_bzero|||n
+my_chsize|||
+my_clearenv|||
+my_cxt_index|||
+my_cxt_init|||
+my_dirfd||5.009005|
+my_exit_jump|||
+my_exit|||
+my_failure_exit||5.004000|
+my_fflush_all||5.006000|
+my_fork||5.007003|n
+my_kid|||
+my_lstat_flags|||
+my_lstat||5.019003|
+my_memcmp|||n
+my_memset||5.004000|n
+my_pclose||5.004000|
+my_popen_list||5.007001|
+my_popen||5.004000|
+my_setenv|||
+my_snprintf|5.009004||pvn
+my_socketpair||5.007003|n
+my_sprintf|5.009003||pvn
+my_stat_flags|||
+my_stat||5.019003|
+my_strftime||5.007002|
+my_strlcat|5.009004||pn
+my_strlcpy|5.009004||pn
+my_unexec|||
+my_vsnprintf||5.009004|n
+need_utf8|||n
+newANONATTRSUB||5.006000|
+newANONHASH|||
+newANONLIST|||
+newANONSUB|||
+newASSIGNOP|||
+newATTRSUB_flags|||
+newATTRSUB||5.006000|
+newAVREF|||
+newAV|||
+newBINOP|||
+newCONDOP|||
+newCONSTSUB_flags||5.015006|
+newCONSTSUB|5.004050||p
+newCVREF|||
+newDEFSVOP|||
+newFORM|||
+newFOROP||5.013007|
+newGIVENOP||5.009003|
+newGIVWHENOP|||
+newGP|||
+newGVOP|||
+newGVREF|||
+newGVgen_flags||5.015004|
+newGVgen|||
+newHVREF|||
+newHVhv||5.005000|
+newHV|||
+newIO|||
+newLISTOP|||
+newLOGOP|||
+newLOOPEX|||
+newLOOPOP|||
+newMADPROP|||
+newMADsv|||
+newMYSUB||5.017004|
+newNULLLIST|||
+newOP|||
+newPADOP|||
+newPMOP|||
+newPROG|||
+newPVOP|||
+newRANGE|||
+newRV_inc|5.004000||p
+newRV_noinc|5.004000||p
+newRV|||
+newSLICEOP|||
+newSTATEOP|||
+newSTUB|||
+newSUB|||
+newSVOP|||
+newSVREF|||
+newSV_type|5.009005||p
+newSVhek||5.009003|
+newSViv|||
+newSVnv|||
+newSVpadname||5.017004|
+newSVpv_share||5.013006|
+newSVpvf_nocontext|||vn
+newSVpvf||5.004000|v
+newSVpvn_flags|5.010001||p
+newSVpvn_share|5.007001||p
+newSVpvn_utf8|5.010001||p
+newSVpvn|5.004050||p
+newSVpvs_flags|5.010001||p
+newSVpvs_share|5.009003||p
+newSVpvs|5.009003||p
+newSVpv|||
+newSVrv|||
+newSVsv|||
+newSVuv|5.006000||p
+newSV|||
+newTOKEN|||
+newUNOP|||
+newWHENOP||5.009003|
+newWHILEOP||5.013007|
+newXS_flags||5.009004|
+newXS_len_flags|||
+newXSproto||5.006000|
+newXS||5.006000|
+new_collate||5.006000|
+new_constant|||
+new_ctype||5.006000|
+new_he|||
+new_logop|||
+new_numeric||5.006000|
+new_stackinfo||5.005000|
+new_version||5.009000|
+new_warnings_bitfield|||
+next_symbol|||
+nextargv|||
+nextchar|||
+ninstr|||n
+no_bareword_allowed|||
+no_fh_allowed|||
+no_op|||
+not_a_number|||
+not_incrementable|||
+nothreadhook||5.008000|
+nuke_stacks|||
+num_overflow|||n
+oopsAV|||
+oopsHV|||
+op_append_elem||5.013006|
+op_append_list||5.013006|
+op_clear|||
+op_const_sv|||
+op_contextualize||5.013006|
+op_dump||5.006000|
+op_free|||
+op_getmad_weak|||
+op_getmad|||
+op_integerize|||
+op_linklist||5.013006|
+op_lvalue_flags|||
+op_lvalue||5.013007|
+op_null||5.007002|
+op_prepend_elem||5.013006|
+op_refcnt_dec|||
+op_refcnt_inc|||
+op_refcnt_lock||5.009002|
+op_refcnt_unlock||5.009002|
+op_scope||5.013007|
+op_std_init|||
+op_unscope|||
+op_xmldump|||
+open_script|||
+opslab_force_free|||
+opslab_free_nopad|||
+opslab_free|||
+pMY_CXT_|5.007003||p
+pMY_CXT|5.007003||p
+pTHX_|5.006000||p
+pTHX|5.006000||p
+packWARN|5.007003||p
+pack_cat||5.007003|
+pack_rec|||
+package_version|||
+package|||
+packlist||5.008001|
+pad_add_anon||5.008001|
+pad_add_name_pvn||5.015001|
+pad_add_name_pvs||5.015001|
+pad_add_name_pv||5.015001|
+pad_add_name_sv||5.015001|
+pad_alloc_name|||
+pad_alloc|||
+pad_block_start|||
+pad_check_dup|||
+pad_compname_type||5.009003|
+pad_findlex|||
+pad_findmy_pvn||5.015001|
+pad_findmy_pvs||5.015001|
+pad_findmy_pv||5.015001|
+pad_findmy_sv||5.015001|
+pad_fixup_inner_anons|||
+pad_free|||
+pad_leavemy|||
+pad_new||5.008001|
+pad_peg|||n
+pad_push|||
+pad_reset|||
+pad_setsv|||
+pad_sv|||
+pad_swipe|||
+pad_tidy||5.008001|
+padlist_dup|||
+padlist_store|||
+parse_arithexpr||5.013008|
+parse_barestmt||5.013007|
+parse_block||5.013007|
+parse_body|||
+parse_fullexpr||5.013008|
+parse_fullstmt||5.013005|
+parse_ident|||
+parse_label||5.013007|
+parse_listexpr||5.013008|
+parse_lparen_question_flags|||
+parse_stmtseq||5.013006|
+parse_termexpr||5.013008|
+parse_unicode_opts|||
+parser_dup|||
+parser_free_nexttoke_ops|||
+parser_free|||
+path_is_searchable|||n
+peep|||
+pending_ident|||
+perl_alloc_using|||n
+perl_alloc|||n
+perl_clone_using|||n
+perl_clone|||n
+perl_construct|||n
+perl_destruct||5.007003|n
+perl_free|||n
+perl_parse||5.006000|n
+perl_run|||n
+pidgone|||
+pm_description|||
+pmop_dump||5.006000|
+pmop_xmldump|||
+pmruntime|||
+pmtrans|||
+pop_scope|||
+populate_isa|||v
+pregcomp||5.009005|
+pregexec|||
+pregfree2||5.011000|
+pregfree|||
+prepend_madprops|||
+prescan_version||5.011004|
+printbuf|||
+printf_nocontext|||vn
+process_special_blocks|||
+ptr_hash|||n
+ptr_table_clear||5.009005|
+ptr_table_fetch||5.009005|
+ptr_table_find|||n
+ptr_table_free||5.009005|
+ptr_table_new||5.009005|
+ptr_table_split||5.009005|
+ptr_table_store||5.009005|
+push_scope|||
+put_byte|||
+put_latin1_charclass_innards|||
+pv_display|5.006000||p
+pv_escape|5.009004||p
+pv_pretty|5.009004||p
+pv_uni_display||5.007003|
+qerror|||
+qsortsvu|||
+re_compile||5.009005|
+re_croak2|||
+re_dup_guts|||
+re_intuit_start||5.019001|
+re_intuit_string||5.006000|
+re_op_compile|||
+readpipe_override|||
+realloc||5.007002|n
+reentrant_free||5.019003|
+reentrant_init||5.019003|
+reentrant_retry||5.019003|vn
+reentrant_size||5.019003|
+ref_array_or_hash|||
+refcounted_he_chain_2hv|||
+refcounted_he_fetch_pvn|||
+refcounted_he_fetch_pvs|||
+refcounted_he_fetch_pv|||
+refcounted_he_fetch_sv|||
+refcounted_he_free|||
+refcounted_he_inc|||
+refcounted_he_new_pvn|||
+refcounted_he_new_pvs|||
+refcounted_he_new_pv|||
+refcounted_he_new_sv|||
+refcounted_he_value|||
+refkids|||
+refto|||
+ref||5.019003|
+reg_check_named_buff_matched|||
+reg_named_buff_all||5.009005|
+reg_named_buff_exists||5.009005|
+reg_named_buff_fetch||5.009005|
+reg_named_buff_firstkey||5.009005|
+reg_named_buff_iter|||
+reg_named_buff_nextkey||5.009005|
+reg_named_buff_scalar||5.009005|
+reg_named_buff|||
+reg_node|||
+reg_numbered_buff_fetch|||
+reg_numbered_buff_length|||
+reg_numbered_buff_store|||
+reg_qr_package|||
+reg_recode|||
+reg_scan_name|||
+reg_skipcomment|||
+reg_temp_copy|||
+reganode|||
+regatom|||
+regbranch|||
+regclass_swash||5.009004|
+regclass|||
+regcppop|||
+regcppush|||
+regcurly|||
+regdump_extflags|||
+regdump_intflags|||
+regdump||5.005000|
+regdupe_internal|||
+regexec_flags||5.005000|
+regfree_internal||5.009005|
+reghop3|||n
+reghop4|||n
+reghopmaybe3|||n
+reginclass|||
+reginitcolors||5.006000|
+reginsert|||
+regmatch|||
+regnext||5.005000|
+regpatws|||n
+regpiece|||
+regpposixcc|||
+regprop|||
+regrepeat|||
+regtail_study|||
+regtail|||
+regtry|||
+reguni|||
+regwhite|||n
+reg|||
+repeatcpy|||n
+report_evil_fh|||
+report_redefined_cv|||
+report_uninit|||
+report_wrongway_fh|||
+require_pv||5.006000|
+require_tie_mod|||
+restore_magic|||
+rninstr|||n
+rpeep|||
+rsignal_restore|||
+rsignal_save|||
+rsignal_state||5.004000|
+rsignal||5.004000|
+run_body|||
+run_user_filter|||
+runops_debug||5.005000|
+runops_standard||5.005000|
+rv2cv_op_cv||5.013006|
+rvpv_dup|||
+rxres_free|||
+rxres_restore|||
+rxres_save|||
+safesyscalloc||5.006000|n
+safesysfree||5.006000|n
+safesysmalloc||5.006000|n
+safesysrealloc||5.006000|n
+same_dirent|||
+save_I16||5.004000|
+save_I32|||
+save_I8||5.006000|
+save_adelete||5.011000|
+save_aelem_flags||5.011000|
+save_aelem||5.004050|
+save_alloc||5.006000|
+save_aptr|||
+save_ary|||
+save_bool||5.008001|
+save_clearsv|||
+save_delete|||
+save_destructor_x||5.006000|
+save_destructor||5.006000|
+save_freeop|||
+save_freepv|||
+save_freesv|||
+save_generic_pvref||5.006001|
+save_generic_svref||5.005030|
+save_gp||5.004000|
+save_hash|||
+save_hdelete||5.011000|
+save_hek_flags|||n
+save_helem_flags||5.011000|
+save_helem||5.004050|
+save_hints||5.010001|
+save_hptr|||
+save_int|||
+save_item|||
+save_iv||5.005000|
+save_lines|||
+save_list|||
+save_long|||
+save_magic_flags|||
+save_mortalizesv||5.007001|
+save_nogv|||
+save_op||5.005000|
+save_padsv_and_mortalize||5.010001|
+save_pptr|||
+save_pushi32ptr||5.010001|
+save_pushptri32ptr|||
+save_pushptrptr||5.010001|
+save_pushptr||5.010001|
+save_re_context||5.006000|
+save_scalar_at|||
+save_scalar|||
+save_set_svflags||5.009000|
+save_shared_pvref||5.007003|
+save_sptr|||
+save_svref|||
+save_vptr||5.006000|
+savepvn|||
+savepvs||5.009003|
+savepv|||
+savesharedpvn||5.009005|
+savesharedpvs||5.013006|
+savesharedpv||5.007003|
+savesharedsvpv||5.013006|
+savestack_grow_cnt||5.008001|
+savestack_grow|||
+savesvpv||5.009002|
+sawparens|||
+scalar_mod_type|||n
+scalarboolean|||
+scalarkids|||
+scalarseq|||
+scalarvoid|||
+scalar|||
+scan_bin||5.006000|
+scan_commit|||
+scan_const|||
+scan_formline|||
+scan_heredoc|||
+scan_hex|||
+scan_ident|||
+scan_inputsymbol|||
+scan_num||5.007001|
+scan_oct|||
+scan_pat|||
+scan_str|||
+scan_subst|||
+scan_trans|||
+scan_version||5.009001|
+scan_vstring||5.009005|
+scan_word|||
+screaminstr||5.005000|
+search_const|||
+seed||5.008001|
+sequence_num|||
+set_context||5.006000|n
+set_numeric_local||5.006000|
+set_numeric_radix||5.006000|
+set_numeric_standard||5.006000|
+setdefout|||
+share_hek_flags|||
+share_hek||5.004000|
+si_dup|||
+sighandler|||n
+simplify_sort|||
+skipspace0|||
+skipspace1|||
+skipspace2|||
+skipspace_flags|||
+softref2xv|||
+sortcv_stacked|||
+sortcv_xsub|||
+sortcv|||
+sortsv_flags||5.009003|
+sortsv||5.007003|
+space_join_names_mortal|||
+ss_dup|||
+stack_grow|||
+start_force|||
+start_glob|||
+start_subparse||5.004000|
+stdize_locale|||
+strEQ|||
+strGE|||
+strGT|||
+strLE|||
+strLT|||
+strNE|||
+str_to_version||5.006000|
+strip_return|||
+strnEQ|||
+strnNE|||
+study_chunk|||
+sub_crush_depth|||
+sublex_done|||
+sublex_push|||
+sublex_start|||
+sv_2bool_flags||5.013006|
+sv_2bool|||
+sv_2cv|||
+sv_2io|||
+sv_2iuv_common|||
+sv_2iuv_non_preserve|||
+sv_2iv_flags||5.009001|
+sv_2iv|||
+sv_2mortal|||
+sv_2num|||
+sv_2nv_flags||5.013001|
+sv_2pv_flags|5.007002||p
+sv_2pv_nolen|5.006000||p
+sv_2pvbyte_nolen|5.006000||p
+sv_2pvbyte|5.006000||p
+sv_2pvutf8_nolen||5.006000|
+sv_2pvutf8||5.006000|
+sv_2pv|||
+sv_2uv_flags||5.009001|
+sv_2uv|5.004000||p
+sv_add_arena|||
+sv_add_backref|||
+sv_backoff|||
+sv_bless|||
+sv_cat_decode||5.008001|
+sv_catpv_flags||5.013006|
+sv_catpv_mg|5.004050||p
+sv_catpv_nomg||5.013006|
+sv_catpvf_mg_nocontext|||pvn
+sv_catpvf_mg|5.006000|5.004000|pv
+sv_catpvf_nocontext|||vn
+sv_catpvf||5.004000|v
+sv_catpvn_flags||5.007002|
+sv_catpvn_mg|5.004050||p
+sv_catpvn_nomg|5.007002||p
+sv_catpvn|||
+sv_catpvs_flags||5.013006|
+sv_catpvs_mg||5.013006|
+sv_catpvs_nomg||5.013006|
+sv_catpvs|5.009003||p
+sv_catpv|||
+sv_catsv_flags||5.007002|
+sv_catsv_mg|5.004050||p
+sv_catsv_nomg|5.007002||p
+sv_catsv|||
+sv_catxmlpvn|||
+sv_catxmlpv|||
+sv_catxmlsv|||
+sv_chop|||
+sv_clean_all|||
+sv_clean_objs|||
+sv_clear|||
+sv_cmp_flags||5.013006|
+sv_cmp_locale_flags||5.013006|
+sv_cmp_locale||5.004000|
+sv_cmp|||
+sv_collxfrm_flags||5.013006|
+sv_collxfrm|||
+sv_copypv_flags||5.017002|
+sv_copypv_nomg||5.017002|
+sv_copypv|||
+sv_dec_nomg||5.013002|
+sv_dec|||
+sv_del_backref|||
+sv_derived_from_pvn||5.015004|
+sv_derived_from_pv||5.015004|
+sv_derived_from_sv||5.015004|
+sv_derived_from||5.004000|
+sv_destroyable||5.010000|
+sv_display|||
+sv_does_pvn||5.015004|
+sv_does_pv||5.015004|
+sv_does_sv||5.015004|
+sv_does||5.009004|
+sv_dump|||
+sv_dup_common|||
+sv_dup_inc_multiple|||
+sv_dup_inc|||
+sv_dup|||
+sv_eq_flags||5.013006|
+sv_eq|||
+sv_exp_grow|||
+sv_force_normal_flags||5.007001|
+sv_force_normal||5.006000|
+sv_free2|||
+sv_free_arenas|||
+sv_free|||
+sv_gets||5.004000|
+sv_grow|||
+sv_i_ncmp|||
+sv_inc_nomg||5.013002|
+sv_inc|||
+sv_insert_flags||5.010001|
+sv_insert|||
+sv_isa|||
+sv_isobject|||
+sv_iv||5.005000|
+sv_kill_backrefs|||
+sv_len_utf8_nomg|||
+sv_len_utf8||5.006000|
+sv_len|||
+sv_magic_portable|5.019003|5.004000|p
+sv_magicext_mglob|||
+sv_magicext||5.007003|
+sv_magic|||
+sv_mortalcopy_flags|||
+sv_mortalcopy|||
+sv_ncmp|||
+sv_newmortal|||
+sv_newref|||
+sv_nolocking||5.007003|
+sv_nosharing||5.007003|
+sv_nounlocking|||
+sv_nv||5.005000|
+sv_peek||5.005000|
+sv_pos_b2u_flags||5.019003|
+sv_pos_b2u_midway|||
+sv_pos_b2u||5.006000|
+sv_pos_u2b_cached|||
+sv_pos_u2b_flags||5.011005|
+sv_pos_u2b_forwards|||n
+sv_pos_u2b_midway|||n
+sv_pos_u2b||5.006000|
+sv_pvbyten_force||5.006000|
+sv_pvbyten||5.006000|
+sv_pvbyte||5.006000|
+sv_pvn_force_flags|5.007002||p
+sv_pvn_force|||
+sv_pvn_nomg|5.007003|5.005000|p
+sv_pvn||5.005000|
+sv_pvutf8n_force||5.006000|
+sv_pvutf8n||5.006000|
+sv_pvutf8||5.006000|
+sv_pv||5.006000|
+sv_recode_to_utf8||5.007003|
+sv_reftype|||
+sv_ref|||
+sv_release_COW|||
+sv_replace|||
+sv_report_used|||
+sv_resetpvn|||
+sv_reset|||
+sv_rvweaken||5.006000|
+sv_sethek|||
+sv_setiv_mg|5.004050||p
+sv_setiv|||
+sv_setnv_mg|5.006000||p
+sv_setnv|||
+sv_setpv_mg|5.004050||p
+sv_setpvf_mg_nocontext|||pvn
+sv_setpvf_mg|5.006000|5.004000|pv
+sv_setpvf_nocontext|||vn
+sv_setpvf||5.004000|v
+sv_setpviv_mg||5.008001|
+sv_setpviv||5.008001|
+sv_setpvn_mg|5.004050||p
+sv_setpvn|||
+sv_setpvs_mg||5.013006|
+sv_setpvs|5.009004||p
+sv_setpv|||
+sv_setref_iv|||
+sv_setref_nv|||
+sv_setref_pvn|||
+sv_setref_pvs||5.019003|
+sv_setref_pv|||
+sv_setref_uv||5.007001|
+sv_setsv_cow|||
+sv_setsv_flags||5.007002|
+sv_setsv_mg|5.004050||p
+sv_setsv_nomg|5.007002||p
+sv_setsv|||
+sv_setuv_mg|5.004050||p
+sv_setuv|5.004000||p
+sv_tainted||5.004000|
+sv_taint||5.004000|
+sv_true||5.005000|
+sv_unglob|||
+sv_uni_display||5.007003|
+sv_unmagicext||5.013008|
+sv_unmagic|||
+sv_unref_flags||5.007001|
+sv_unref|||
+sv_untaint||5.004000|
+sv_upgrade|||
+sv_usepvn_flags||5.009004|
+sv_usepvn_mg|5.004050||p
+sv_usepvn|||
+sv_utf8_decode||5.006000|
+sv_utf8_downgrade||5.006000|
+sv_utf8_encode||5.006000|
+sv_utf8_upgrade_flags_grow||5.011000|
+sv_utf8_upgrade_flags||5.007002|
+sv_utf8_upgrade_nomg||5.007002|
+sv_utf8_upgrade||5.007001|
+sv_uv|5.005000||p
+sv_vcatpvf_mg|5.006000|5.004000|p
+sv_vcatpvfn_flags||5.017002|
+sv_vcatpvfn||5.004000|
+sv_vcatpvf|5.006000|5.004000|p
+sv_vsetpvf_mg|5.006000|5.004000|p
+sv_vsetpvfn||5.004000|
+sv_vsetpvf|5.006000|5.004000|p
+sv_xmlpeek|||
+svtype|||
+swallow_bom|||
+swash_fetch||5.007002|
+swash_init||5.006000|
+swatch_get|||
+sys_init3||5.010000|n
+sys_init||5.010000|n
+sys_intern_clear|||
+sys_intern_dup|||
+sys_intern_init|||
+sys_term||5.010000|n
+taint_env|||
+taint_proper|||
+tied_method|||v
+tmps_grow||5.006000|
+toFOLD_uni||5.007003|
+toFOLD_utf8||5.019001|
+toFOLD||5.019001|
+toLOWER_L1||5.019001|
+toLOWER_LC||5.004000|
+toLOWER_uni||5.007003|
+toLOWER_utf8||5.015007|
+toLOWER|||
+toTITLE_uni||5.007003|
+toTITLE_utf8||5.015007|
+toTITLE||5.019001|
+toUPPER_uni||5.007003|
+toUPPER_utf8||5.015007|
+toUPPER||5.004000|
+to_byte_substr|||
+to_lower_latin1|||
+to_uni_fold||5.007003|
+to_uni_lower_lc||5.006000|
+to_uni_lower||5.007003|
+to_uni_title_lc||5.006000|
+to_uni_title||5.007003|
+to_uni_upper_lc||5.006000|
+to_uni_upper||5.007003|
+to_utf8_case||5.007003|
+to_utf8_fold||5.015007|
+to_utf8_lower||5.015007|
+to_utf8_substr|||
+to_utf8_title||5.015007|
+to_utf8_upper||5.015007|
+token_free|||
+token_getmad|||
+tokenize_use|||
+tokeq|||
+tokereport|||
+too_few_arguments_pv|||
+too_few_arguments_sv|||
+too_many_arguments_pv|||
+too_many_arguments_sv|||
+translate_substr_offsets|||
+try_amagic_bin|||
+try_amagic_un|||
+uiv_2buf|||n
+unlnk|||
+unpack_rec|||
+unpack_str||5.007003|
+unpackstring||5.008001|
+unreferenced_to_tmp_stack|||
+unshare_hek_or_pvn|||
+unshare_hek|||
+unsharepvn||5.004000|
+unwind_handler_stack|||
+update_debugger_info|||
+upg_version||5.009005|
+usage|||
+utf16_textfilter|||
+utf16_to_utf8_reversed||5.006001|
+utf16_to_utf8||5.006001|
+utf8_distance||5.006000|
+utf8_hop||5.006000|
+utf8_length||5.007001|
+utf8_mg_len_cache_update|||
+utf8_mg_pos_cache_update|||
+utf8_to_bytes||5.006001|
+utf8_to_uvchr_buf||5.015009|
+utf8_to_uvchr||5.007001|
+utf8_to_uvuni_buf||5.015009|
+utf8_to_uvuni||5.007001|
+utf8n_to_uvchr|||
+utf8n_to_uvuni||5.007001|
+utilize|||
+uvchr_to_utf8_flags||5.007003|
+uvchr_to_utf8|||
+uvuni_to_utf8_flags||5.007003|
+uvuni_to_utf8||5.007001|
+valid_utf8_to_uvchr|||
+valid_utf8_to_uvuni||5.015009|
+validate_proto|||
+validate_suid|||
+varname|||
+vcmp||5.009000|
+vcroak||5.006000|
+vdeb||5.007003|
+vform||5.006000|
+visit|||
+vivify_defelem|||
+vivify_ref|||
+vload_module|5.006000||p
+vmess||5.006000|
+vnewSVpvf|5.006000|5.004000|p
+vnormal||5.009002|
+vnumify||5.009000|
+vstringify||5.009000|
+vverify||5.009003|
+vwarner||5.006000|
+vwarn||5.006000|
+wait4pid|||
+warn_nocontext|||vn
+warn_sv||5.013001|
+warner_nocontext|||vn
+warner|5.006000|5.004000|pv
+warn|||v
+was_lvalue_sub|||
+watch|||
+whichsig_pvn||5.015004|
+whichsig_pv||5.015004|
+whichsig_sv||5.015004|
+whichsig|||
+win32_croak_not_implemented|||n
+with_queued_errors|||
+wrap_op_checker||5.015008|
+write_to_stderr|||
+xmldump_all_perl|||
+xmldump_all|||
+xmldump_attr|||
+xmldump_eval|||
+xmldump_form|||
+xmldump_indent|||v
+xmldump_packsubs_perl|||
+xmldump_packsubs|||
+xmldump_sub_perl|||
+xmldump_sub|||
+xmldump_vindent|||
+xs_apiversion_bootcheck|||
+xs_version_bootcheck|||
+yyerror_pvn|||
+yyerror_pv|||
+yyerror|||
+yylex|||
+yyparse|||
+yyunlex|||
+yywarn|||
+);
+
+if (exists $opt{'list-unsupported'}) {
+  my $f;
+  for $f (sort { lc $a cmp lc $b } keys %API) {
+    next unless $API{$f}{todo};
+    print "$f ", '.'x(40-length($f)), " ", format_version($API{$f}{todo}), "\n";
+  }
+  exit 0;
+}
+
+# Scan for possible replacement candidates
+
+my(%replace, %need, %hints, %warnings, %depends);
+my $replace = 0;
+my($hint, $define, $function);
+
+sub find_api
+{
+  my $code = shift;
+  $code =~ s{
+    / (?: \*[^*]*\*+(?:[^$ccs][^*]*\*+)* / | /[^\r\n]*)
+  | "[^"\\]*(?:\\.[^"\\]*)*"
+  | '[^'\\]*(?:\\.[^'\\]*)*' }{}egsx;
+  grep { exists $API{$_} } $code =~ /(\w+)/mg;
+}
+
+while (<DATA>) {
+  if ($hint) {
+    my $h = $hint->[0] eq 'Hint' ? \%hints : \%warnings;
+    if (m{^\s*\*\s(.*?)\s*$}) {
+      for (@{$hint->[1]}) {
+        $h->{$_} ||= '';  # suppress warning with older perls
+        $h->{$_} .= "$1\n";
+      }
+    }
+    else { undef $hint }
+  }
+
+  $hint = [$1, [split /,?\s+/, $2]]
+      if m{^\s*$rccs\s+(Hint|Warning):\s+(\w+(?:,?\s+\w+)*)\s*$};
+
+  if ($define) {
+    if ($define->[1] =~ /\\$/) {
+      $define->[1] .= $_;
+    }
+    else {
+      if (exists $API{$define->[0]} && $define->[1] !~ /^DPPP_\(/) {
+        my @n = find_api($define->[1]);
+        push @{$depends{$define->[0]}}, @n if @n
+      }
+      undef $define;
+    }
+  }
+
+  $define = [$1, $2] if m{^\s*#\s*define\s+(\w+)(?:\([^)]*\))?\s+(.*)};
+
+  if ($function) {
+    if (/^}/) {
+      if (exists $API{$function->[0]}) {
+        my @n = find_api($function->[1]);
+        push @{$depends{$function->[0]}}, @n if @n
+      }
+      undef $function;
+    }
+    else {
+      $function->[1] .= $_;
+    }
+  }
+
+  $function = [$1, ''] if m{^DPPP_\(my_(\w+)\)};
+
+  $replace     = $1 if m{^\s*$rccs\s+Replace:\s+(\d+)\s+$rcce\s*$};
+  $replace{$2} = $1 if $replace and m{^\s*#\s*define\s+(\w+)(?:\([^)]*\))?\s+(\w+)};
+  $replace{$2} = $1 if m{^\s*#\s*define\s+(\w+)(?:\([^)]*\))?\s+(\w+).*$rccs\s+Replace\s+$rcce};
+  $replace{$1} = $2 if m{^\s*$rccs\s+Replace (\w+) with (\w+)\s+$rcce\s*$};
+
+  if (m{^\s*$rccs\s+(\w+(\s*,\s*\w+)*)\s+depends\s+on\s+(\w+(\s*,\s*\w+)*)\s+$rcce\s*$}) {
+    my @deps = map { s/\s+//g; $_ } split /,/, $3;
+    my $d;
+    for $d (map { s/\s+//g; $_ } split /,/, $1) {
+      push @{$depends{$d}}, @deps;
+    }
+  }
+
+  $need{$1} = 1 if m{^#if\s+defined\(NEED_(\w+)(?:_GLOBAL)?\)};
+}
+
+for (values %depends) {
+  my %s;
+  $_ = [sort grep !$s{$_}++, @$_];
+}
+
+if (exists $opt{'api-info'}) {
+  my $f;
+  my $count = 0;
+  my $match = $opt{'api-info'} =~ m!^/(.*)/$! ? $1 : "^\Q$opt{'api-info'}\E\$";
+  for $f (sort { lc $a cmp lc $b } keys %API) {
+    next unless $f =~ /$match/;
+    print "\n=== $f ===\n\n";
+    my $info = 0;
+    if ($API{$f}{base} || $API{$f}{todo}) {
+      my $base = format_version($API{$f}{base} || $API{$f}{todo});
+      print "Supported at least starting from perl-$base.\n";
+      $info++;
+    }
+    if ($API{$f}{provided}) {
+      my $todo = $API{$f}{todo} ? format_version($API{$f}{todo}) : "5.003";
+      print "Support by $ppport provided back to perl-$todo.\n";
+      print "Support needs to be explicitly requested by NEED_$f.\n" if exists $need{$f};
+      print "Depends on: ", join(', ', @{$depends{$f}}), ".\n" if exists $depends{$f};
+      print "\n$hints{$f}" if exists $hints{$f};
+      print "\nWARNING:\n$warnings{$f}" if exists $warnings{$f};
+      $info++;
+    }
+    print "No portability information available.\n" unless $info;
+    $count++;
+  }
+  $count or print "Found no API matching '$opt{'api-info'}'.";
+  print "\n";
+  exit 0;
+}
+
+if (exists $opt{'list-provided'}) {
+  my $f;
+  for $f (sort { lc $a cmp lc $b } keys %API) {
+    next unless $API{$f}{provided};
+    my @flags;
+    push @flags, 'explicit' if exists $need{$f};
+    push @flags, 'depend'   if exists $depends{$f};
+    push @flags, 'hint'     if exists $hints{$f};
+    push @flags, 'warning'  if exists $warnings{$f};
+    my $flags = @flags ? '  ['.join(', ', @flags).']' : '';
+    print "$f$flags\n";
+  }
+  exit 0;
+}
+
+my @files;
+my @srcext = qw( .xs .c .h .cc .cpp -c.inc -xs.inc );
+my $srcext = join '|', map { quotemeta $_ } @srcext;
+
+if (@ARGV) {
+  my %seen;
+  for (@ARGV) {
+    if (-e) {
+      if (-f) {
+        push @files, $_ unless $seen{$_}++;
+      }
+      else { warn "'$_' is not a file.\n" }
+    }
+    else {
+      my @new = grep { -f } glob $_
+          or warn "'$_' does not exist.\n";
+      push @files, grep { !$seen{$_}++ } @new;
+    }
+  }
+}
+else {
+  eval {
+    require File::Find;
+    File::Find::find(sub {
+      $File::Find::name =~ /($srcext)$/i
+          and push @files, $File::Find::name;
+    }, '.');
+  };
+  if ($@) {
+    @files = map { glob "*$_" } @srcext;
+  }
+}
+
+if (!@ARGV || $opt{filter}) {
+  my(@in, @out);
+  my %xsc = map { /(.*)\.xs$/ ? ("$1.c" => 1, "$1.cc" => 1) : () } @files;
+  for (@files) {
+    my $out = exists $xsc{$_} || /\b\Q$ppport\E$/i || !/($srcext)$/i;
+    push @{ $out ? \@out : \@in }, $_;
+  }
+  if (@ARGV && @out) {
+    warning("Skipping the following files (use --nofilter to avoid this):\n| ", join "\n| ", @out);
+  }
+  @files = @in;
+}
+
+die "No input files given!\n" unless @files;
+
+my(%files, %global, %revreplace);
+%revreplace = reverse %replace;
+my $filename;
+my $patch_opened = 0;
+
+for $filename (@files) {
+  unless (open IN, "<$filename") {
+    warn "Unable to read from $filename: $!\n";
+    next;
+  }
+
+  info("Scanning $filename ...");
+
+  my $c = do { local $/; <IN> };
+  close IN;
+
+  my %file = (orig => $c, changes => 0);
+
+  # Temporarily remove C/XS comments and strings from the code
+  my @ccom;
+
+  $c =~ s{
+    ( ^$HS*\#$HS*include\b[^\r\n]+\b(?:\Q$ppport\E|XSUB\.h)\b[^\r\n]*
+    | ^$HS*\#$HS*(?:define|elif|if(?:def)?)\b[^\r\n]* )
+  | ( ^$HS*\#[^\r\n]*
+    | "[^"\\]*(?:\\.[^"\\]*)*"
+    | '[^'\\]*(?:\\.[^'\\]*)*'
+    | / (?: \*[^*]*\*+(?:[^$ccs][^*]*\*+)* / | /[^\r\n]* ) )
+  }{ defined $2 and push @ccom, $2;
+     defined $1 ? $1 : "$ccs$#ccom$cce" }mgsex;
+
+  $file{ccom} = \@ccom;
+  $file{code} = $c;
+  $file{has_inc_ppport} = $c =~ /^$HS*#$HS*include[^\r\n]+\b\Q$ppport\E\b/m;
+
+  my $func;
+
+  for $func (keys %API) {
+    my $match = $func;
+    $match .= "|$revreplace{$func}" if exists $revreplace{$func};
+    if ($c =~ /\b(?:Perl_)?($match)\b/) {
+      $file{uses_replace}{$1}++ if exists $revreplace{$func} && $1 eq $revreplace{$func};
+      $file{uses_Perl}{$func}++ if $c =~ /\bPerl_$func\b/;
+      if (exists $API{$func}{provided}) {
+        $file{uses_provided}{$func}++;
+        if (!exists $API{$func}{base} || $API{$func}{base} > $opt{'compat-version'}) {
+          $file{uses}{$func}++;
+          my @deps = rec_depend($func);
+          if (@deps) {
+            $file{uses_deps}{$func} = \@deps;
+            for (@deps) {
+              $file{uses}{$_} = 0 unless exists $file{uses}{$_};
+            }
+          }
+          for ($func, @deps) {
+            $file{needs}{$_} = 'static' if exists $need{$_};
+          }
+        }
+      }
+      if (exists $API{$func}{todo} && $API{$func}{todo} > $opt{'compat-version'}) {
+        if ($c =~ /\b$func\b/) {
+          $file{uses_todo}{$func}++;
+        }
+      }
+    }
+  }
+
+  while ($c =~ /^$HS*#$HS*define$HS+(NEED_(\w+?)(_GLOBAL)?)\b/mg) {
+    if (exists $need{$2}) {
+      $file{defined $3 ? 'needed_global' : 'needed_static'}{$2}++;
+    }
+    else { warning("Possibly wrong #define $1 in $filename") }
+  }
+
+  for (qw(uses needs uses_todo needed_global needed_static)) {
+    for $func (keys %{$file{$_}}) {
+      push @{$global{$_}{$func}}, $filename;
+    }
+  }
+
+  $files{$filename} = \%file;
+}
+
+# Globally resolve NEED_'s
+my $need;
+for $need (keys %{$global{needs}}) {
+  if (@{$global{needs}{$need}} > 1) {
+    my @targets = @{$global{needs}{$need}};
+    my @t = grep $files{$_}{needed_global}{$need}, @targets;
+    @targets = @t if @t;
+    @t = grep /\.xs$/i, @targets;
+    @targets = @t if @t;
+    my $target = shift @targets;
+    $files{$target}{needs}{$need} = 'global';
+    for (@{$global{needs}{$need}}) {
+      $files{$_}{needs}{$need} = 'extern' if $_ ne $target;
+    }
+  }
+}
+
+for $filename (@files) {
+  exists $files{$filename} or next;
+
+  info("=== Analyzing $filename ===");
+
+  my %file = %{$files{$filename}};
+  my $func;
+  my $c = $file{code};
+  my $warnings = 0;
+
+  for $func (sort keys %{$file{uses_Perl}}) {
+    if ($API{$func}{varargs}) {
+      unless ($API{$func}{nothxarg}) {
+        my $changes = ($c =~ s{\b(Perl_$func\s*\(\s*)(?!aTHX_?)(\)|[^\s)]*\))}
+                              { $1 . ($2 eq ')' ? 'aTHX' : 'aTHX_ ') . $2 }ge);
+        if ($changes) {
+          warning("Doesn't pass interpreter argument aTHX to Perl_$func");
+          $file{changes} += $changes;
+        }
+      }
+    }
+    else {
+      warning("Uses Perl_$func instead of $func");
+      $file{changes} += ($c =~ s{\bPerl_$func(\s*)\((\s*aTHX_?)?\s*}
+                                {$func$1(}g);
+    }
+  }
+
+  for $func (sort keys %{$file{uses_replace}}) {
+    warning("Uses $func instead of $replace{$func}");
+    $file{changes} += ($c =~ s/\b$func\b/$replace{$func}/g);
+  }
+
+  for $func (sort keys %{$file{uses_provided}}) {
+    if ($file{uses}{$func}) {
+      if (exists $file{uses_deps}{$func}) {
+        diag("Uses $func, which depends on ", join(', ', @{$file{uses_deps}{$func}}));
+      }
+      else {
+        diag("Uses $func");
+      }
+    }
+    $warnings += hint($func);
+  }
+
+  unless ($opt{quiet}) {
+    for $func (sort keys %{$file{uses_todo}}) {
+      print "*** WARNING: Uses $func, which may not be portable below perl ",
+            format_version($API{$func}{todo}), ", even with '$ppport'\n";
+      $warnings++;
+    }
+  }
+
+  for $func (sort keys %{$file{needed_static}}) {
+    my $message = '';
+    if (not exists $file{uses}{$func}) {
+      $message = "No need to define NEED_$func if $func is never used";
+    }
+    elsif (exists $file{needs}{$func} && $file{needs}{$func} ne 'static') {
+      $message = "No need to define NEED_$func when already needed globally";
+    }
+    if ($message) {
+      diag($message);
+      $file{changes} += ($c =~ s/^$HS*#$HS*define$HS+NEED_$func\b.*$LF//mg);
+    }
+  }
+
+  for $func (sort keys %{$file{needed_global}}) {
+    my $message = '';
+    if (not exists $global{uses}{$func}) {
+      $message = "No need to define NEED_${func}_GLOBAL if $func is never used";
+    }
+    elsif (exists $file{needs}{$func}) {
+      if ($file{needs}{$func} eq 'extern') {
+        $message = "No need to define NEED_${func}_GLOBAL when already needed globally";
+      }
+      elsif ($file{needs}{$func} eq 'static') {
+        $message = "No need to define NEED_${func}_GLOBAL when only used in this file";
+      }
+    }
+    if ($message) {
+      diag($message);
+      $file{changes} += ($c =~ s/^$HS*#$HS*define$HS+NEED_${func}_GLOBAL\b.*$LF//mg);
+    }
+  }
+
+  $file{needs_inc_ppport} = keys %{$file{uses}};
+
+  if ($file{needs_inc_ppport}) {
+    my $pp = '';
+
+    for $func (sort keys %{$file{needs}}) {
+      my $type = $file{needs}{$func};
+      next if $type eq 'extern';
+      my $suffix = $type eq 'global' ? '_GLOBAL' : '';
+      unless (exists $file{"needed_$type"}{$func}) {
+        if ($type eq 'global') {
+          diag("Files [@{$global{needs}{$func}}] need $func, adding global request");
+        }
+        else {
+          diag("File needs $func, adding static request");
+        }
+        $pp .= "#define NEED_$func$suffix\n";
+      }
+    }
+
+    if ($pp && ($c =~ s/^(?=$HS*#$HS*define$HS+NEED_\w+)/$pp/m)) {
+      $pp = '';
+      $file{changes}++;
+    }
+
+    unless ($file{has_inc_ppport}) {
+      diag("Needs to include '$ppport'");
+      $pp .= qq(#include "$ppport"\n)
+    }
+
+    if ($pp) {
+      $file{changes} += ($c =~ s/^($HS*#$HS*define$HS+NEED_\w+.*?)^/$1$pp/ms)
+                     || ($c =~ s/^(?=$HS*#$HS*include.*\Q$ppport\E)/$pp/m)
+                     || ($c =~ s/^($HS*#$HS*include.*XSUB.*\s*?)^/$1$pp/m)
+                     || ($c =~ s/^/$pp/);
+    }
+  }
+  else {
+    if ($file{has_inc_ppport}) {
+      diag("No need to include '$ppport'");
+      $file{changes} += ($c =~ s/^$HS*?#$HS*include.*\Q$ppport\E.*?$LF//m);
+    }
+  }
+
+  # put back in our C comments
+  my $ix;
+  my $cppc = 0;
+  my @ccom = @{$file{ccom}};
+  for $ix (0 .. $#ccom) {
+    if (!$opt{cplusplus} && $ccom[$ix] =~ s!^//!!) {
+      $cppc++;
+      $file{changes} += $c =~ s/$rccs$ix$rcce/$ccs$ccom[$ix] $cce/;
+    }
+    else {
+      $c =~ s/$rccs$ix$rcce/$ccom[$ix]/;
+    }
+  }
+
+  if ($cppc) {
+    my $s = $cppc != 1 ? 's' : '';
+    warning("Uses $cppc C++ style comment$s, which is not portable");
+  }
+
+  my $s = $warnings != 1 ? 's' : '';
+  my $warn = $warnings ? " ($warnings warning$s)" : '';
+  info("Analysis completed$warn");
+
+  if ($file{changes}) {
+    if (exists $opt{copy}) {
+      my $newfile = "$filename$opt{copy}";
+      if (-e $newfile) {
+        error("'$newfile' already exists, refusing to write copy of '$filename'");
+      }
+      else {
+        local *F;
+        if (open F, ">$newfile") {
+          info("Writing copy of '$filename' with changes to '$newfile'");
+          print F $c;
+          close F;
+        }
+        else {
+          error("Cannot open '$newfile' for writing: $!");
+        }
+      }
+    }
+    elsif (exists $opt{patch} || $opt{changes}) {
+      if (exists $opt{patch}) {
+        unless ($patch_opened) {
+          if (open PATCH, ">$opt{patch}") {
+            $patch_opened = 1;
+          }
+          else {
+            error("Cannot open '$opt{patch}' for writing: $!");
+            delete $opt{patch};
+            $opt{changes} = 1;
+            goto fallback;
+          }
+        }
+        mydiff(\*PATCH, $filename, $c);
+      }
+      else {
+fallback:
+        info("Suggested changes:");
+        mydiff(\*STDOUT, $filename, $c);
+      }
+    }
+    else {
+      my $s = $file{changes} == 1 ? '' : 's';
+      info("$file{changes} potentially required change$s detected");
+    }
+  }
+  else {
+    info("Looks good");
+  }
+}
+
+close PATCH if $patch_opened;
+
+exit 0;
+
+
+sub try_use { eval "use @_;"; return $@ eq '' }
+
+sub mydiff
+{
+  local *F = shift;
+  my($file, $str) = @_;
+  my $diff;
+
+  if (exists $opt{diff}) {
+    $diff = run_diff($opt{diff}, $file, $str);
+  }
+
+  if (!defined $diff and try_use('Text::Diff')) {
+    $diff = Text::Diff::diff($file, \$str, { STYLE => 'Unified' });
+    $diff = <<HEADER . $diff;
+--- $file
++++ $file.patched
+HEADER
+  }
+
+  if (!defined $diff) {
+    $diff = run_diff('diff -u', $file, $str);
+  }
+
+  if (!defined $diff) {
+    $diff = run_diff('diff', $file, $str);
+  }
+
+  if (!defined $diff) {
+    error("Cannot generate a diff. Please install Text::Diff or use --copy.");
+    return;
+  }
+
+  print F $diff;
+}
+
+sub run_diff
+{
+  my($prog, $file, $str) = @_;
+  my $tmp = 'dppptemp';
+  my $suf = 'aaa';
+  my $diff = '';
+  local *F;
+
+  while (-e "$tmp.$suf") { $suf++ }
+  $tmp = "$tmp.$suf";
+
+  if (open F, ">$tmp") {
+    print F $str;
+    close F;
+
+    if (open F, "$prog $file $tmp |") {
+      while (<F>) {
+        s/\Q$tmp\E/$file.patched/;
+        $diff .= $_;
+      }
+      close F;
+      unlink $tmp;
+      return $diff;
+    }
+
+    unlink $tmp;
+  }
+  else {
+    error("Cannot open '$tmp' for writing: $!");
+  }
+
+  return undef;
+}
+
+sub rec_depend
+{
+  my($func, $seen) = @_;
+  return () unless exists $depends{$func};
+  $seen = {%{$seen||{}}};
+  return () if $seen->{$func}++;
+  my %s;
+  grep !$s{$_}++, map { ($_, rec_depend($_, $seen)) } @{$depends{$func}};
+}
+
+sub parse_version
+{
+  my $ver = shift;
+
+  if ($ver =~ /^(\d+)\.(\d+)\.(\d+)$/) {
+    return ($1, $2, $3);
+  }
+  elsif ($ver !~ /^\d+\.[\d_]+$/) {
+    die "cannot parse version '$ver'\n";
+  }
+
+  $ver =~ s/_//g;
+  $ver =~ s/$/000000/;
+
+  my($r,$v,$s) = $ver =~ /(\d+)\.(\d{3})(\d{3})/;
+
+  $v = int $v;
+  $s = int $s;
+
+  if ($r < 5 || ($r == 5 && $v < 6)) {
+    if ($s % 10) {
+      die "cannot parse version '$ver'\n";
+    }
+  }
+
+  return ($r, $v, $s);
+}
+
+sub format_version
+{
+  my $ver = shift;
+
+  $ver =~ s/$/000000/;
+  my($r,$v,$s) = $ver =~ /(\d+)\.(\d{3})(\d{3})/;
+
+  $v = int $v;
+  $s = int $s;
+
+  if ($r < 5 || ($r == 5 && $v < 6)) {
+    if ($s % 10) {
+      die "invalid version '$ver'\n";
+    }
+    $s /= 10;
+
+    $ver = sprintf "%d.%03d", $r, $v;
+    $s > 0 and $ver .= sprintf "_%02d", $s;
+
+    return $ver;
+  }
+
+  return sprintf "%d.%d.%d", $r, $v, $s;
+}
+
+sub info
+{
+  $opt{quiet} and return;
+  print @_, "\n";
+}
+
+sub diag
+{
+  $opt{quiet} and return;
+  $opt{diag} and print @_, "\n";
+}
+
+sub warning
+{
+  $opt{quiet} and return;
+  print "*** ", @_, "\n";
+}
+
+sub error
+{
+  print "*** ERROR: ", @_, "\n";
+}
+
+my %given_hints;
+my %given_warnings;
+sub hint
+{
+  $opt{quiet} and return;
+  my $func = shift;
+  my $rv = 0;
+  if (exists $warnings{$func} && !$given_warnings{$func}++) {
+    my $warn = $warnings{$func};
+    $warn =~ s!^!*** !mg;
+    print "*** WARNING: $func\n", $warn;
+    $rv++;
+  }
+  if ($opt{hints} && exists $hints{$func} && !$given_hints{$func}++) {
+    my $hint = $hints{$func};
+    $hint =~ s/^/   /mg;
+    print "   --- hint for $func ---\n", $hint;
+  }
+  $rv;
+}
+
+sub usage
+{
+  my($usage) = do { local(@ARGV,$/)=($0); <> } =~ /^=head\d$HS+SYNOPSIS\s*^(.*?)\s*^=/ms;
+  my %M = ( 'I' => '*' );
+  $usage =~ s/^\s*perl\s+\S+/$^X $0/;
+  $usage =~ s/([A-Z])<([^>]+)>/$M{$1}$2$M{$1}/g;
+
+  print <<ENDUSAGE;
+
+Usage: $usage
+
+See perldoc $0 for details.
+
+ENDUSAGE
+
+  exit 2;
+}
+
+sub strip
+{
+  my $self = do { local(@ARGV,$/)=($0); <> };
+  my($copy) = $self =~ /^=head\d\s+COPYRIGHT\s*^(.*?)^=\w+/ms;
+  $copy =~ s/^(?=\S+)/    /gms;
+  $self =~ s/^$HS+Do NOT edit.*?(?=^-)/$copy/ms;
+  $self =~ s/^SKIP.*(?=^__DATA__)/SKIP
+if (\@ARGV && \$ARGV[0] eq '--unstrip') {
+  eval { require Devel::PPPort };
+  \$@ and die "Cannot require Devel::PPPort, please install.\\n";
+  if (eval \$Devel::PPPort::VERSION < $VERSION) {
+    die "$0 was originally generated with Devel::PPPort $VERSION.\\n"
+      . "Your Devel::PPPort is only version \$Devel::PPPort::VERSION.\\n"
+      . "Please install a newer version, or --unstrip will not work.\\n";
+  }
+  Devel::PPPort::WriteFile(\$0);
+  exit 0;
+}
+print <<END;
+
+Sorry, but this is a stripped version of \$0.
+
+To be able to use its original script and doc functionality,
+please try to regenerate this file using:
+
+  \$^X \$0 --unstrip
+
+END
+/ms;
+  my($pl, $c) = $self =~ /(.*^__DATA__)(.*)/ms;
+  $c =~ s{
+    / (?: \*[^*]*\*+(?:[^$ccs][^*]*\*+)* / | /[^\r\n]*)
+  | ( "[^"\\]*(?:\\.[^"\\]*)*"
+    | '[^'\\]*(?:\\.[^'\\]*)*' )
+  | ($HS+) }{ defined $2 ? ' ' : ($1 || '') }gsex;
+  $c =~ s!\s+$!!mg;
+  $c =~ s!^$LF!!mg;
+  $c =~ s!^\s*#\s*!#!mg;
+  $c =~ s!^\s+!!mg;
+
+  open OUT, ">$0" or die "cannot strip $0: $!\n";
+  print OUT "$pl$c\n";
+
+  exit 0;
+}
+
+__DATA__
+*/
+
+#ifndef _P_P_PORTABILITY_H_
+#define _P_P_PORTABILITY_H_
+
+#ifndef DPPP_NAMESPACE
+#  define DPPP_NAMESPACE DPPP_
+#endif
+
+#define DPPP_CAT2(x,y) CAT2(x,y)
+#define DPPP_(name) DPPP_CAT2(DPPP_NAMESPACE, name)
+
+#ifndef PERL_REVISION
+#  if !defined(__PATCHLEVEL_H_INCLUDED__) && !(defined(PATCHLEVEL) && defined(SUBVERSION))
+#    define PERL_PATCHLEVEL_H_IMPLICIT
+#    include <patchlevel.h>
+#  endif
+#  if !(defined(PERL_VERSION) || (defined(SUBVERSION) && defined(PATCHLEVEL)))
+#    include <could_not_find_Perl_patchlevel.h>
+#  endif
+#  ifndef PERL_REVISION
+#    define PERL_REVISION       (5)
+     /* Replace: 1 */
+#    define PERL_VERSION        PATCHLEVEL
+#    define PERL_SUBVERSION     SUBVERSION
+     /* Replace PERL_PATCHLEVEL with PERL_VERSION */
+     /* Replace: 0 */
+#  endif
+#endif
+
+#define _dpppDEC2BCD(dec) ((((dec)/100)<<8)|((((dec)%100)/10)<<4)|((dec)%10))
+#define PERL_BCDVERSION ((_dpppDEC2BCD(PERL_REVISION)<<24)|(_dpppDEC2BCD(PERL_VERSION)<<12)|_dpppDEC2BCD(PERL_SUBVERSION))
+
+/* It is very unlikely that anyone will try to use this with Perl 6
+   (or greater), but who knows.
+ */
+#if PERL_REVISION != 5
+#  error ppport.h only works with Perl version 5
+#endif /* PERL_REVISION != 5 */
+#ifndef dTHR
+#  define dTHR                           dNOOP
+#endif
+#ifndef dTHX
+#  define dTHX                           dNOOP
+#endif
+
+#ifndef dTHXa
+#  define dTHXa(x)                       dNOOP
+#endif
+#ifndef pTHX
+#  define pTHX                           void
+#endif
+
+#ifndef pTHX_
+#  define pTHX_
+#endif
+
+#ifndef aTHX
+#  define aTHX
+#endif
+
+#ifndef aTHX_
+#  define aTHX_
+#endif
+
+#if (PERL_BCDVERSION < 0x5006000)
+#  ifdef USE_THREADS
+#    define aTHXR  thr
+#    define aTHXR_ thr,
+#  else
+#    define aTHXR
+#    define aTHXR_
+#  endif
+#  define dTHXR  dTHR
+#else
+#  define aTHXR  aTHX
+#  define aTHXR_ aTHX_
+#  define dTHXR  dTHX
+#endif
+#ifndef dTHXoa
+#  define dTHXoa(x)                      dTHXa(x)
+#endif
+
+#ifdef I_LIMITS
+#  include <limits.h>
+#endif
+
+#ifndef PERL_UCHAR_MIN
+#  define PERL_UCHAR_MIN ((unsigned char)0)
+#endif
+
+#ifndef PERL_UCHAR_MAX
+#  ifdef UCHAR_MAX
+#    define PERL_UCHAR_MAX ((unsigned char)UCHAR_MAX)
+#  else
+#    ifdef MAXUCHAR
+#      define PERL_UCHAR_MAX ((unsigned char)MAXUCHAR)
+#    else
+#      define PERL_UCHAR_MAX ((unsigned char)~(unsigned)0)
+#    endif
+#  endif
+#endif
+
+#ifndef PERL_USHORT_MIN
+#  define PERL_USHORT_MIN ((unsigned short)0)
+#endif
+
+#ifndef PERL_USHORT_MAX
+#  ifdef USHORT_MAX
+#    define PERL_USHORT_MAX ((unsigned short)USHORT_MAX)
+#  else
+#    ifdef MAXUSHORT
+#      define PERL_USHORT_MAX ((unsigned short)MAXUSHORT)
+#    else
+#      ifdef USHRT_MAX
+#        define PERL_USHORT_MAX ((unsigned short)USHRT_MAX)
+#      else
+#        define PERL_USHORT_MAX ((unsigned short)~(unsigned)0)
+#      endif
+#    endif
+#  endif
+#endif
+
+#ifndef PERL_SHORT_MAX
+#  ifdef SHORT_MAX
+#    define PERL_SHORT_MAX ((short)SHORT_MAX)
+#  else
+#    ifdef MAXSHORT    /* Often used in <values.h> */
+#      define PERL_SHORT_MAX ((short)MAXSHORT)
+#    else
+#      ifdef SHRT_MAX
+#        define PERL_SHORT_MAX ((short)SHRT_MAX)
+#      else
+#        define PERL_SHORT_MAX ((short) (PERL_USHORT_MAX >> 1))
+#      endif
+#    endif
+#  endif
+#endif
+
+#ifndef PERL_SHORT_MIN
+#  ifdef SHORT_MIN
+#    define PERL_SHORT_MIN ((short)SHORT_MIN)
+#  else
+#    ifdef MINSHORT
+#      define PERL_SHORT_MIN ((short)MINSHORT)
+#    else
+#      ifdef SHRT_MIN
+#        define PERL_SHORT_MIN ((short)SHRT_MIN)
+#      else
+#        define PERL_SHORT_MIN (-PERL_SHORT_MAX - ((3 & -1) == 3))
+#      endif
+#    endif
+#  endif
+#endif
+
+#ifndef PERL_UINT_MAX
+#  ifdef UINT_MAX
+#    define PERL_UINT_MAX ((unsigned int)UINT_MAX)
+#  else
+#    ifdef MAXUINT
+#      define PERL_UINT_MAX ((unsigned int)MAXUINT)
+#    else
+#      define PERL_UINT_MAX (~(unsigned int)0)
+#    endif
+#  endif
+#endif
+
+#ifndef PERL_UINT_MIN
+#  define PERL_UINT_MIN ((unsigned int)0)
+#endif
+
+#ifndef PERL_INT_MAX
+#  ifdef INT_MAX
+#    define PERL_INT_MAX ((int)INT_MAX)
+#  else
+#    ifdef MAXINT    /* Often used in <values.h> */
+#      define PERL_INT_MAX ((int)MAXINT)
+#    else
+#      define PERL_INT_MAX ((int)(PERL_UINT_MAX >> 1))
+#    endif
+#  endif
+#endif
+
+#ifndef PERL_INT_MIN
+#  ifdef INT_MIN
+#    define PERL_INT_MIN ((int)INT_MIN)
+#  else
+#    ifdef MININT
+#      define PERL_INT_MIN ((int)MININT)
+#    else
+#      define PERL_INT_MIN (-PERL_INT_MAX - ((3 & -1) == 3))
+#    endif
+#  endif
+#endif
+
+#ifndef PERL_ULONG_MAX
+#  ifdef ULONG_MAX
+#    define PERL_ULONG_MAX ((unsigned long)ULONG_MAX)
+#  else
+#    ifdef MAXULONG
+#      define PERL_ULONG_MAX ((unsigned long)MAXULONG)
+#    else
+#      define PERL_ULONG_MAX (~(unsigned long)0)
+#    endif
+#  endif
+#endif
+
+#ifndef PERL_ULONG_MIN
+#  define PERL_ULONG_MIN ((unsigned long)0L)
+#endif
+
+#ifndef PERL_LONG_MAX
+#  ifdef LONG_MAX
+#    define PERL_LONG_MAX ((long)LONG_MAX)
+#  else
+#    ifdef MAXLONG
+#      define PERL_LONG_MAX ((long)MAXLONG)
+#    else
+#      define PERL_LONG_MAX ((long) (PERL_ULONG_MAX >> 1))
+#    endif
+#  endif
+#endif
+
+#ifndef PERL_LONG_MIN
+#  ifdef LONG_MIN
+#    define PERL_LONG_MIN ((long)LONG_MIN)
+#  else
+#    ifdef MINLONG
+#      define PERL_LONG_MIN ((long)MINLONG)
+#    else
+#      define PERL_LONG_MIN (-PERL_LONG_MAX - ((3 & -1) == 3))
+#    endif
+#  endif
+#endif
+
+#if defined(HAS_QUAD) && (defined(convex) || defined(uts))
+#  ifndef PERL_UQUAD_MAX
+#    ifdef ULONGLONG_MAX
+#      define PERL_UQUAD_MAX ((unsigned long long)ULONGLONG_MAX)
+#    else
+#      ifdef MAXULONGLONG
+#        define PERL_UQUAD_MAX ((unsigned long long)MAXULONGLONG)
+#      else
+#        define PERL_UQUAD_MAX (~(unsigned long long)0)
+#      endif
+#    endif
+#  endif
+
+#  ifndef PERL_UQUAD_MIN
+#    define PERL_UQUAD_MIN ((unsigned long long)0L)
+#  endif
+
+#  ifndef PERL_QUAD_MAX
+#    ifdef LONGLONG_MAX
+#      define PERL_QUAD_MAX ((long long)LONGLONG_MAX)
+#    else
+#      ifdef MAXLONGLONG
+#        define PERL_QUAD_MAX ((long long)MAXLONGLONG)
+#      else
+#        define PERL_QUAD_MAX ((long long) (PERL_UQUAD_MAX >> 1))
+#      endif
+#    endif
+#  endif
+
+#  ifndef PERL_QUAD_MIN
+#    ifdef LONGLONG_MIN
+#      define PERL_QUAD_MIN ((long long)LONGLONG_MIN)
+#    else
+#      ifdef MINLONGLONG
+#        define PERL_QUAD_MIN ((long long)MINLONGLONG)
+#      else
+#        define PERL_QUAD_MIN (-PERL_QUAD_MAX - ((3 & -1) == 3))
+#      endif
+#    endif
+#  endif
+#endif
+
+/* This is based on code from 5.003 perl.h */
+#ifdef HAS_QUAD
+#  ifdef cray
+#ifndef IVTYPE
+#  define IVTYPE                         int
+#endif
+
+#ifndef IV_MIN
+#  define IV_MIN                         PERL_INT_MIN
+#endif
+
+#ifndef IV_MAX
+#  define IV_MAX                         PERL_INT_MAX
+#endif
+
+#ifndef UV_MIN
+#  define UV_MIN                         PERL_UINT_MIN
+#endif
+
+#ifndef UV_MAX
+#  define UV_MAX                         PERL_UINT_MAX
+#endif
+
+#    ifdef INTSIZE
+#ifndef IVSIZE
+#  define IVSIZE                         INTSIZE
+#endif
+
+#    endif
+#  else
+#    if defined(convex) || defined(uts)
+#ifndef IVTYPE
+#  define IVTYPE                         long long
+#endif
+
+#ifndef IV_MIN
+#  define IV_MIN                         PERL_QUAD_MIN
+#endif
+
+#ifndef IV_MAX
+#  define IV_MAX                         PERL_QUAD_MAX
+#endif
+
+#ifndef UV_MIN
+#  define UV_MIN                         PERL_UQUAD_MIN
+#endif
+
+#ifndef UV_MAX
+#  define UV_MAX                         PERL_UQUAD_MAX
+#endif
+
+#      ifdef LONGLONGSIZE
+#ifndef IVSIZE
+#  define IVSIZE                         LONGLONGSIZE
+#endif
+
+#      endif
+#    else
+#ifndef IVTYPE
+#  define IVTYPE                         long
+#endif
+
+#ifndef IV_MIN
+#  define IV_MIN                         PERL_LONG_MIN
+#endif
+
+#ifndef IV_MAX
+#  define IV_MAX                         PERL_LONG_MAX
+#endif
+
+#ifndef UV_MIN
+#  define UV_MIN                         PERL_ULONG_MIN
+#endif
+
+#ifndef UV_MAX
+#  define UV_MAX                         PERL_ULONG_MAX
+#endif
+
+#      ifdef LONGSIZE
+#ifndef IVSIZE
+#  define IVSIZE                         LONGSIZE
+#endif
+
+#      endif
+#    endif
+#  endif
+#ifndef IVSIZE
+#  define IVSIZE                         8
+#endif
+
+#ifndef LONGSIZE
+#  define LONGSIZE                       8
+#endif
+
+#ifndef PERL_QUAD_MIN
+#  define PERL_QUAD_MIN                  IV_MIN
+#endif
+
+#ifndef PERL_QUAD_MAX
+#  define PERL_QUAD_MAX                  IV_MAX
+#endif
+
+#ifndef PERL_UQUAD_MIN
+#  define PERL_UQUAD_MIN                 UV_MIN
+#endif
+
+#ifndef PERL_UQUAD_MAX
+#  define PERL_UQUAD_MAX                 UV_MAX
+#endif
+
+#else
+#ifndef IVTYPE
+#  define IVTYPE                         long
+#endif
+
+#ifndef LONGSIZE
+#  define LONGSIZE                       4
+#endif
+
+#ifndef IV_MIN
+#  define IV_MIN                         PERL_LONG_MIN
+#endif
+
+#ifndef IV_MAX
+#  define IV_MAX                         PERL_LONG_MAX
+#endif
+
+#ifndef UV_MIN
+#  define UV_MIN                         PERL_ULONG_MIN
+#endif
+
+#ifndef UV_MAX
+#  define UV_MAX                         PERL_ULONG_MAX
+#endif
+
+#endif
+
+#ifndef IVSIZE
+#  ifdef LONGSIZE
+#    define IVSIZE LONGSIZE
+#  else
+#    define IVSIZE 4 /* A bold guess, but the best we can make. */
+#  endif
+#endif
+#ifndef UVTYPE
+#  define UVTYPE                         unsigned IVTYPE
+#endif
+
+#ifndef UVSIZE
+#  define UVSIZE                         IVSIZE
+#endif
+#ifndef sv_setuv
+#  define sv_setuv(sv, uv)               \
+               STMT_START {                         \
+                 UV TeMpUv = uv;                    \
+                 if (TeMpUv <= IV_MAX)              \
+                   sv_setiv(sv, TeMpUv);            \
+                 else                               \
+                   sv_setnv(sv, (double)TeMpUv);    \
+               } STMT_END
+#endif
+#ifndef newSVuv
+#  define newSVuv(uv)                    ((uv) <= IV_MAX ? newSViv((IV)uv) : newSVnv((NV)uv))
+#endif
+#ifndef sv_2uv
+#  define sv_2uv(sv)                     ((PL_Sv = (sv)), (UV) (SvNOK(PL_Sv) ? SvNV(PL_Sv) : sv_2nv(PL_Sv)))
+#endif
+
+#ifndef SvUVX
+#  define SvUVX(sv)                      ((UV)SvIVX(sv))
+#endif
+
+#ifndef SvUVXx
+#  define SvUVXx(sv)                     SvUVX(sv)
+#endif
+
+#ifndef SvUV
+#  define SvUV(sv)                       (SvIOK(sv) ? SvUVX(sv) : sv_2uv(sv))
+#endif
+
+#ifndef SvUVx
+#  define SvUVx(sv)                      ((PL_Sv = (sv)), SvUV(PL_Sv))
+#endif
+
+/* Hint: sv_uv
+ * Always use the SvUVx() macro instead of sv_uv().
+ */
+#ifndef sv_uv
+#  define sv_uv(sv)                      SvUVx(sv)
+#endif
+
+#if !defined(SvUOK) && defined(SvIOK_UV)
+#  define SvUOK(sv) SvIOK_UV(sv)
+#endif
+#ifndef XST_mUV
+#  define XST_mUV(i,v)                   (ST(i) = sv_2mortal(newSVuv(v))  )
+#endif
+
+#ifndef XSRETURN_UV
+#  define XSRETURN_UV(v)                 STMT_START { XST_mUV(0,v);  XSRETURN(1); } STMT_END
+#endif
+#ifndef PUSHu
+#  define PUSHu(u)                       STMT_START { sv_setuv(TARG, (UV)(u)); PUSHTARG;  } STMT_END
+#endif
+
+#ifndef XPUSHu
+#  define XPUSHu(u)                      STMT_START { sv_setuv(TARG, (UV)(u)); XPUSHTARG; } STMT_END
+#endif
+
+#ifdef HAS_MEMCMP
+#ifndef memNE
+#  define memNE(s1,s2,l)                 (memcmp(s1,s2,l))
+#endif
+
+#ifndef memEQ
+#  define memEQ(s1,s2,l)                 (!memcmp(s1,s2,l))
+#endif
+
+#else
+#ifndef memNE
+#  define memNE(s1,s2,l)                 (bcmp(s1,s2,l))
+#endif
+
+#ifndef memEQ
+#  define memEQ(s1,s2,l)                 (!bcmp(s1,s2,l))
+#endif
+
+#endif
+#ifndef memEQs
+#  define memEQs(s1, l, s2)              \
+                   (sizeof(s2)-1 == l && memEQ(s1, (s2 ""), (sizeof(s2)-1)))
+#endif
+
+#ifndef memNEs
+#  define memNEs(s1, l, s2)              !memEQs(s1, l, s2)
+#endif
+#ifndef MoveD
+#  define MoveD(s,d,n,t)                 memmove((char*)(d),(char*)(s), (n) * sizeof(t))
+#endif
+
+#ifndef CopyD
+#  define CopyD(s,d,n,t)                 memcpy((char*)(d),(char*)(s), (n) * sizeof(t))
+#endif
+
+#ifdef HAS_MEMSET
+#ifndef ZeroD
+#  define ZeroD(d,n,t)                   memzero((char*)(d), (n) * sizeof(t))
+#endif
+
+#else
+#ifndef ZeroD
+#  define ZeroD(d,n,t)                   ((void)memzero((char*)(d), (n) * sizeof(t)), d)
+#endif
+
+#endif
+#ifndef PoisonWith
+#  define PoisonWith(d,n,t,b)            (void)memset((char*)(d), (U8)(b), (n) * sizeof(t))
+#endif
+
+#ifndef PoisonNew
+#  define PoisonNew(d,n,t)               PoisonWith(d,n,t,0xAB)
+#endif
+
+#ifndef PoisonFree
+#  define PoisonFree(d,n,t)              PoisonWith(d,n,t,0xEF)
+#endif
+
+#ifndef Poison
+#  define Poison(d,n,t)                  PoisonFree(d,n,t)
+#endif
+#ifndef Newx
+#  define Newx(v,n,t)                    New(0,v,n,t)
+#endif
+
+#ifndef Newxc
+#  define Newxc(v,n,t,c)                 Newc(0,v,n,t,c)
+#endif
+
+#ifndef Newxz
+#  define Newxz(v,n,t)                   Newz(0,v,n,t)
+#endif
+
+#ifndef PERL_UNUSED_DECL
+#  ifdef HASATTRIBUTE
+#    if (defined(__GNUC__) && defined(__cplusplus)) || defined(__INTEL_COMPILER)
+#      define PERL_UNUSED_DECL
+#    else
+#      define PERL_UNUSED_DECL __attribute__((unused))
+#    endif
+#  else
+#    define PERL_UNUSED_DECL
+#  endif
+#endif
+
+#ifndef PERL_UNUSED_ARG
+#  if defined(lint) && defined(S_SPLINT_S) /* www.splint.org */
+#    include <note.h>
+#    define PERL_UNUSED_ARG(x) NOTE(ARGUNUSED(x))
+#  else
+#    define PERL_UNUSED_ARG(x) ((void)x)
+#  endif
+#endif
+
+#ifndef PERL_UNUSED_VAR
+#  define PERL_UNUSED_VAR(x) ((void)x)
+#endif
+
+#ifndef PERL_UNUSED_CONTEXT
+#  ifdef USE_ITHREADS
+#    define PERL_UNUSED_CONTEXT PERL_UNUSED_ARG(my_perl)
+#  else
+#    define PERL_UNUSED_CONTEXT
+#  endif
+#endif
+#ifndef NOOP
+#  define NOOP                           /*EMPTY*/(void)0
+#endif
+
+#ifndef dNOOP
+#  define dNOOP                          extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
+#endif
+
+#ifndef NVTYPE
+#  if defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE)
+#    define NVTYPE long double
+#  else
+#    define NVTYPE double
+#  endif
+typedef NVTYPE NV;
+#endif
+
+#ifndef INT2PTR
+#  if (IVSIZE == PTRSIZE) && (UVSIZE == PTRSIZE)
+#    define PTRV                  UV
+#    define INT2PTR(any,d)        (any)(d)
+#  else
+#    if PTRSIZE == LONGSIZE
+#      define PTRV                unsigned long
+#    else
+#      define PTRV                unsigned
+#    endif
+#    define INT2PTR(any,d)        (any)(PTRV)(d)
+#  endif
+#endif
+
+#ifndef PTR2ul
+#  if PTRSIZE == LONGSIZE
+#    define PTR2ul(p)     (unsigned long)(p)
+#  else
+#    define PTR2ul(p)     INT2PTR(unsigned long,p)
+#  endif
+#endif
+#ifndef PTR2nat
+#  define PTR2nat(p)                     (PTRV)(p)
+#endif
+
+#ifndef NUM2PTR
+#  define NUM2PTR(any,d)                 (any)PTR2nat(d)
+#endif
+
+#ifndef PTR2IV
+#  define PTR2IV(p)                      INT2PTR(IV,p)
+#endif
+
+#ifndef PTR2UV
+#  define PTR2UV(p)                      INT2PTR(UV,p)
+#endif
+
+#ifndef PTR2NV
+#  define PTR2NV(p)                      NUM2PTR(NV,p)
+#endif
+
+#undef START_EXTERN_C
+#undef END_EXTERN_C
+#undef EXTERN_C
+#ifdef __cplusplus
+#  define START_EXTERN_C extern "C" {
+#  define END_EXTERN_C }
+#  define EXTERN_C extern "C"
+#else
+#  define START_EXTERN_C
+#  define END_EXTERN_C
+#  define EXTERN_C extern
+#endif
+
+#if defined(PERL_GCC_PEDANTIC)
+#  ifndef PERL_GCC_BRACE_GROUPS_FORBIDDEN
+#    define PERL_GCC_BRACE_GROUPS_FORBIDDEN
+#  endif
+#endif
+
+#if defined(__GNUC__) && !defined(PERL_GCC_BRACE_GROUPS_FORBIDDEN) && !defined(__cplusplus)
+#  ifndef PERL_USE_GCC_BRACE_GROUPS
+#    define PERL_USE_GCC_BRACE_GROUPS
+#  endif
+#endif
+
+#undef STMT_START
+#undef STMT_END
+#ifdef PERL_USE_GCC_BRACE_GROUPS
+#  define STMT_START    (void)( /* gcc supports ``({ STATEMENTS; })'' */
+#  define STMT_END      )
+#else
+#  if defined(VOIDFLAGS) && (VOIDFLAGS) && (defined(sun) || defined(__sun__)) && !defined(__GNUC__)
+#    define STMT_START  if (1)
+#    define STMT_END    else (void)0
+#  else
+#    define STMT_START  do
+#    define STMT_END    while (0)
+#  endif
+#endif
+#ifndef boolSV
+#  define boolSV(b)                      ((b) ? &PL_sv_yes : &PL_sv_no)
+#endif
+
+/* DEFSV appears first in 5.004_56 */
+#ifndef DEFSV
+#  define DEFSV                          GvSV(PL_defgv)
+#endif
+
+#ifndef SAVE_DEFSV
+#  define SAVE_DEFSV                     SAVESPTR(GvSV(PL_defgv))
+#endif
+
+#ifndef DEFSV_set
+#  define DEFSV_set(sv)                  (DEFSV = (sv))
+#endif
+
+/* Older perls (<=5.003) lack AvFILLp */
+#ifndef AvFILLp
+#  define AvFILLp                        AvFILL
+#endif
+#ifndef ERRSV
+#  define ERRSV                          get_sv("@",FALSE)
+#endif
+
+/* Hint: gv_stashpvn
+ * This function's backport doesn't support the length parameter, but
+ * rather ignores it. Portability can only be ensured if the length
+ * parameter is used for speed reasons, but the length can always be
+ * correctly computed from the string argument.
+ */
+#ifndef gv_stashpvn
+#  define gv_stashpvn(str,len,create)    gv_stashpv(str,create)
+#endif
+
+/* Replace: 1 */
+#ifndef get_cv
+#  define get_cv                         perl_get_cv
+#endif
+
+#ifndef get_sv
+#  define get_sv                         perl_get_sv
+#endif
+
+#ifndef get_av
+#  define get_av                         perl_get_av
+#endif
+
+#ifndef get_hv
+#  define get_hv                         perl_get_hv
+#endif
+
+/* Replace: 0 */
+#ifndef dUNDERBAR
+#  define dUNDERBAR                      dNOOP
+#endif
+
+#ifndef UNDERBAR
+#  define UNDERBAR                       DEFSV
+#endif
+#ifndef dAX
+#  define dAX                            I32 ax = MARK - PL_stack_base + 1
+#endif
+
+#ifndef dITEMS
+#  define dITEMS                         I32 items = SP - MARK
+#endif
+#ifndef dXSTARG
+#  define dXSTARG                        SV * targ = sv_newmortal()
+#endif
+#ifndef dAXMARK
+#  define dAXMARK                        I32 ax = POPMARK; \
+                               register SV ** const mark = PL_stack_base + ax++
+#endif
+#ifndef XSprePUSH
+#  define XSprePUSH                      (sp = PL_stack_base + ax - 1)
+#endif
+
+#if (PERL_BCDVERSION < 0x5005000)
+#  undef XSRETURN
+#  define XSRETURN(off)                                   \
+      STMT_START {                                        \
+          PL_stack_sp = PL_stack_base + ax + ((off) - 1); \
+          return;                                         \
+      } STMT_END
+#endif
+#ifndef XSPROTO
+#  define XSPROTO(name)                  void name(pTHX_ CV* cv)
+#endif
+
+#ifndef SVfARG
+#  define SVfARG(p)                      ((void*)(p))
+#endif
+#ifndef PERL_ABS
+#  define PERL_ABS(x)                    ((x) < 0 ? -(x) : (x))
+#endif
+#ifndef dVAR
+#  define dVAR                           dNOOP
+#endif
+#ifndef SVf
+#  define SVf                            "_"
+#endif
+#ifndef UTF8_MAXBYTES
+#  define UTF8_MAXBYTES                  UTF8_MAXLEN
+#endif
+#ifndef CPERLscope
+#  define CPERLscope(x)                  x
+#endif
+#ifndef PERL_HASH
+#  define PERL_HASH(hash,str,len)        \
+     STMT_START { \
+        const char *s_PeRlHaSh = str; \
+        I32 i_PeRlHaSh = len; \
+        U32 hash_PeRlHaSh = 0; \
+        while (i_PeRlHaSh--) \
+            hash_PeRlHaSh = hash_PeRlHaSh * 33 + *s_PeRlHaSh++; \
+        (hash) = hash_PeRlHaSh; \
+    } STMT_END
+#endif
+
+#ifndef PERLIO_FUNCS_DECL
+# ifdef PERLIO_FUNCS_CONST
+#  define PERLIO_FUNCS_DECL(funcs) const PerlIO_funcs funcs
+#  define PERLIO_FUNCS_CAST(funcs) (PerlIO_funcs*)(funcs)
+# else
+#  define PERLIO_FUNCS_DECL(funcs) PerlIO_funcs funcs
+#  define PERLIO_FUNCS_CAST(funcs) (funcs)
+# endif
+#endif
+
+/* provide these typedefs for older perls */
+#if (PERL_BCDVERSION < 0x5009003)
+
+# ifdef ARGSproto
+typedef OP* (CPERLscope(*Perl_ppaddr_t))(ARGSproto);
+# else
+typedef OP* (CPERLscope(*Perl_ppaddr_t))(pTHX);
+# endif
+
+typedef OP* (CPERLscope(*Perl_check_t)) (pTHX_ OP*);
+
+#endif
+#ifndef isPSXSPC
+#  define isPSXSPC(c)                    (isSPACE(c) || (c) == '\v')
+#endif
+
+#ifndef isBLANK
+#  define isBLANK(c)                     ((c) == ' ' || (c) == '\t')
+#endif
+
+#ifdef EBCDIC
+#ifndef isALNUMC
+#  define isALNUMC(c)                    isalnum(c)
+#endif
+
+#ifndef isASCII
+#  define isASCII(c)                     isascii(c)
+#endif
+
+#ifndef isCNTRL
+#  define isCNTRL(c)                     iscntrl(c)
+#endif
+
+#ifndef isGRAPH
+#  define isGRAPH(c)                     isgraph(c)
+#endif
+
+#ifndef isPRINT
+#  define isPRINT(c)                     isprint(c)
+#endif
+
+#ifndef isPUNCT
+#  define isPUNCT(c)                     ispunct(c)
+#endif
+
+#ifndef isXDIGIT
+#  define isXDIGIT(c)                    isxdigit(c)
+#endif
+
+#else
+# if (PERL_BCDVERSION < 0x5010000)
+/* Hint: isPRINT
+ * The implementation in older perl versions includes all of the
+ * isSPACE() characters, which is wrong. The version provided by
+ * Devel::PPPort always overrides a present buggy version.
+ */
+#  undef isPRINT
+# endif
+
+#ifdef HAS_QUAD
+# define WIDEST_UTYPE U64TYPE
+#else
+# define WIDEST_UTYPE U32
+#endif
+#ifndef isALNUMC
+#  define isALNUMC(c)                    (isALPHA(c) || isDIGIT(c))
+#endif
+
+#ifndef isASCII
+#  define isASCII(c)                     ((WIDEST_UTYPE) (c) <= 127)
+#endif
+
+#ifndef isCNTRL
+#  define isCNTRL(c)                     ((WIDEST_UTYPE) (c) < ' ' || (c) == 127)
+#endif
+
+#ifndef isGRAPH
+#  define isGRAPH(c)                     (isALNUM(c) || isPUNCT(c))
+#endif
+
+#ifndef isPRINT
+#  define isPRINT(c)                     (((c) >= 32 && (c) < 127))
+#endif
+
+#ifndef isPUNCT
+#  define isPUNCT(c)                     (((c) >= 33 && (c) <= 47) || ((c) >= 58 && (c) <= 64)  || ((c) >= 91 && (c) <= 96) || ((c) >= 123 && (c) <= 126))
+#endif
+
+#ifndef isXDIGIT
+#  define isXDIGIT(c)                    (isDIGIT(c) || ((c) >= 'a' && (c) <= 'f') || ((c) >= 'A' && (c) <= 'F'))
+#endif
+
+#endif
+
+#ifndef PERL_SIGNALS_UNSAFE_FLAG
+
+#define PERL_SIGNALS_UNSAFE_FLAG 0x0001
+
+#if (PERL_BCDVERSION < 0x5008000)
+#  define D_PPP_PERL_SIGNALS_INIT   PERL_SIGNALS_UNSAFE_FLAG
+#else
+#  define D_PPP_PERL_SIGNALS_INIT   0
+#endif
+
+#if defined(NEED_PL_signals)
+static U32 DPPP_(my_PL_signals) = D_PPP_PERL_SIGNALS_INIT;
+#elif defined(NEED_PL_signals_GLOBAL)
+U32 DPPP_(my_PL_signals) = D_PPP_PERL_SIGNALS_INIT;
+#else
+extern U32 DPPP_(my_PL_signals);
+#endif
+#define PL_signals DPPP_(my_PL_signals)
+
+#endif
+
+/* Hint: PL_ppaddr
+ * Calling an op via PL_ppaddr requires passing a context argument
+ * for threaded builds. Since the context argument is different for
+ * 5.005 perls, you can use aTHXR (supplied by ppport.h), which will
+ * automatically be defined as the correct argument.
+ */
+
+#if (PERL_BCDVERSION <= 0x5005005)
+/* Replace: 1 */
+#  define PL_ppaddr                 ppaddr
+#  define PL_no_modify              no_modify
+/* Replace: 0 */
+#endif
+
+#if (PERL_BCDVERSION <= 0x5004005)
+/* Replace: 1 */
+#  define PL_DBsignal               DBsignal
+#  define PL_DBsingle               DBsingle
+#  define PL_DBsub                  DBsub
+#  define PL_DBtrace                DBtrace
+#  define PL_Sv                     Sv
+#  define PL_bufend                 bufend
+#  define PL_bufptr                 bufptr
+#  define PL_compiling              compiling
+#  define PL_copline                copline
+#  define PL_curcop                 curcop
+#  define PL_curstash               curstash
+#  define PL_debstash               debstash
+#  define PL_defgv                  defgv
+#  define PL_diehook                diehook
+#  define PL_dirty                  dirty
+#  define PL_dowarn                 dowarn
+#  define PL_errgv                  errgv
+#  define PL_error_count            error_count
+#  define PL_expect                 expect
+#  define PL_hexdigit               hexdigit
+#  define PL_hints                  hints
+#  define PL_in_my                  in_my
+#  define PL_laststatval            laststatval
+#  define PL_lex_state              lex_state
+#  define PL_lex_stuff              lex_stuff
+#  define PL_linestr                linestr
+#  define PL_na                     na
+#  define PL_perl_destruct_level    perl_destruct_level
+#  define PL_perldb                 perldb
+#  define PL_rsfp_filters           rsfp_filters
+#  define PL_rsfp                   rsfp
+#  define PL_stack_base             stack_base
+#  define PL_stack_sp               stack_sp
+#  define PL_statcache              statcache
+#  define PL_stdingv                stdingv
+#  define PL_sv_arenaroot           sv_arenaroot
+#  define PL_sv_no                  sv_no
+#  define PL_sv_undef               sv_undef
+#  define PL_sv_yes                 sv_yes
+#  define PL_tainted                tainted
+#  define PL_tainting               tainting
+#  define PL_tokenbuf               tokenbuf
+/* Replace: 0 */
+#endif
+
+/* Warning: PL_parser
+ * For perl versions earlier than 5.9.5, this is an always
+ * non-NULL dummy. Also, it cannot be dereferenced. Don't
+ * use it if you can avoid is and unless you absolutely know
+ * what you're doing.
+ * If you always check that PL_parser is non-NULL, you can
+ * define DPPP_PL_parser_NO_DUMMY to avoid the creation of
+ * a dummy parser structure.
+ */
+
+#if (PERL_BCDVERSION >= 0x5009005)
+# ifdef DPPP_PL_parser_NO_DUMMY
+#  define D_PPP_my_PL_parser_var(var) ((PL_parser ? PL_parser : \
+                (croak("panic: PL_parser == NULL in %s:%d", \
+                       __FILE__, __LINE__), (yy_parser *) NULL))->var)
+# else
+#  ifdef DPPP_PL_parser_NO_DUMMY_WARNING
+#   define D_PPP_parser_dummy_warning(var)
+#  else
+#   define D_PPP_parser_dummy_warning(var) \
+             warn("warning: dummy PL_" #var " used in %s:%d", __FILE__, __LINE__),
+#  endif
+#  define D_PPP_my_PL_parser_var(var) ((PL_parser ? PL_parser : \
+                (D_PPP_parser_dummy_warning(var) &DPPP_(dummy_PL_parser)))->var)
+#if defined(NEED_PL_parser)
+static yy_parser DPPP_(dummy_PL_parser);
+#elif defined(NEED_PL_parser_GLOBAL)
+yy_parser DPPP_(dummy_PL_parser);
+#else
+extern yy_parser DPPP_(dummy_PL_parser);
+#endif
+
+# endif
+
+/* PL_expect, PL_copline, PL_rsfp, PL_rsfp_filters, PL_linestr, PL_bufptr, PL_bufend, PL_lex_state, PL_lex_stuff, PL_tokenbuf depends on PL_parser */
+/* Warning: PL_expect, PL_copline, PL_rsfp, PL_rsfp_filters, PL_linestr, PL_bufptr, PL_bufend, PL_lex_state, PL_lex_stuff, PL_tokenbuf
+ * Do not use this variable unless you know exactly what you're
+ * doint. It is internal to the perl parser and may change or even
+ * be removed in the future. As of perl 5.9.5, you have to check
+ * for (PL_parser != NULL) for this variable to have any effect.
+ * An always non-NULL PL_parser dummy is provided for earlier
+ * perl versions.
+ * If PL_parser is NULL when you try to access this variable, a
+ * dummy is being accessed instead and a warning is issued unless
+ * you define DPPP_PL_parser_NO_DUMMY_WARNING.
+ * If DPPP_PL_parser_NO_DUMMY is defined, the code trying to access
+ * this variable will croak with a panic message.
+ */
+
+# define PL_expect         D_PPP_my_PL_parser_var(expect)
+# define PL_copline        D_PPP_my_PL_parser_var(copline)
+# define PL_rsfp           D_PPP_my_PL_parser_var(rsfp)
+# define PL_rsfp_filters   D_PPP_my_PL_parser_var(rsfp_filters)
+# define PL_linestr        D_PPP_my_PL_parser_var(linestr)
+# define PL_bufptr         D_PPP_my_PL_parser_var(bufptr)
+# define PL_bufend         D_PPP_my_PL_parser_var(bufend)
+# define PL_lex_state      D_PPP_my_PL_parser_var(lex_state)
+# define PL_lex_stuff      D_PPP_my_PL_parser_var(lex_stuff)
+# define PL_tokenbuf       D_PPP_my_PL_parser_var(tokenbuf)
+# define PL_in_my          D_PPP_my_PL_parser_var(in_my)
+# define PL_in_my_stash    D_PPP_my_PL_parser_var(in_my_stash)
+# define PL_error_count    D_PPP_my_PL_parser_var(error_count)
+
+
+#else
+
+/* ensure that PL_parser != NULL and cannot be dereferenced */
+# define PL_parser         ((void *) 1)
+
+#endif
+#ifndef mPUSHs
+#  define mPUSHs(s)                      PUSHs(sv_2mortal(s))
+#endif
+
+#ifndef PUSHmortal
+#  define PUSHmortal                     PUSHs(sv_newmortal())
+#endif
+
+#ifndef mPUSHp
+#  define mPUSHp(p,l)                    sv_setpvn(PUSHmortal, (p), (l))
+#endif
+
+#ifndef mPUSHn
+#  define mPUSHn(n)                      sv_setnv(PUSHmortal, (NV)(n))
+#endif
+
+#ifndef mPUSHi
+#  define mPUSHi(i)                      sv_setiv(PUSHmortal, (IV)(i))
+#endif
+
+#ifndef mPUSHu
+#  define mPUSHu(u)                      sv_setuv(PUSHmortal, (UV)(u))
+#endif
+#ifndef mXPUSHs
+#  define mXPUSHs(s)                     XPUSHs(sv_2mortal(s))
+#endif
+
+#ifndef XPUSHmortal
+#  define XPUSHmortal                    XPUSHs(sv_newmortal())
+#endif
+
+#ifndef mXPUSHp
+#  define mXPUSHp(p,l)                   STMT_START { EXTEND(sp,1); sv_setpvn(PUSHmortal, (p), (l)); } STMT_END
+#endif
+
+#ifndef mXPUSHn
+#  define mXPUSHn(n)                     STMT_START { EXTEND(sp,1); sv_setnv(PUSHmortal, (NV)(n)); } STMT_END
+#endif
+
+#ifndef mXPUSHi
+#  define mXPUSHi(i)                     STMT_START { EXTEND(sp,1); sv_setiv(PUSHmortal, (IV)(i)); } STMT_END
+#endif
+
+#ifndef mXPUSHu
+#  define mXPUSHu(u)                     STMT_START { EXTEND(sp,1); sv_setuv(PUSHmortal, (UV)(u)); } STMT_END
+#endif
+
+/* Replace: 1 */
+#ifndef call_sv
+#  define call_sv                        perl_call_sv
+#endif
+
+#ifndef call_pv
+#  define call_pv                        perl_call_pv
+#endif
+
+#ifndef call_argv
+#  define call_argv                      perl_call_argv
+#endif
+
+#ifndef call_method
+#  define call_method                    perl_call_method
+#endif
+#ifndef eval_sv
+#  define eval_sv                        perl_eval_sv
+#endif
+
+/* Replace: 0 */
+#ifndef PERL_LOADMOD_DENY
+#  define PERL_LOADMOD_DENY              0x1
+#endif
+
+#ifndef PERL_LOADMOD_NOIMPORT
+#  define PERL_LOADMOD_NOIMPORT          0x2
+#endif
+
+#ifndef PERL_LOADMOD_IMPORT_OPS
+#  define PERL_LOADMOD_IMPORT_OPS        0x4
+#endif
+
+#ifndef G_METHOD
+# define G_METHOD               64
+# ifdef call_sv
+#  undef call_sv
+# endif
+# if (PERL_BCDVERSION < 0x5006000)
+#  define call_sv(sv, flags)  ((flags) & G_METHOD ? perl_call_method((char *) SvPV_nolen_const(sv), \
+                                (flags) & ~G_METHOD) : perl_call_sv(sv, flags))
+# else
+#  define call_sv(sv, flags)  ((flags) & G_METHOD ? Perl_call_method(aTHX_ (char *) SvPV_nolen_const(sv), \
+                                (flags) & ~G_METHOD) : Perl_call_sv(aTHX_ sv, flags))
+# endif
+#endif
+
+/* Replace perl_eval_pv with eval_pv */
+
+#ifndef eval_pv
+#if defined(NEED_eval_pv)
+static SV* DPPP_(my_eval_pv)(char *p, I32 croak_on_error);
+static
+#else
+extern SV* DPPP_(my_eval_pv)(char *p, I32 croak_on_error);
+#endif
+
+#ifdef eval_pv
+#  undef eval_pv
+#endif
+#define eval_pv(a,b) DPPP_(my_eval_pv)(aTHX_ a,b)
+#define Perl_eval_pv DPPP_(my_eval_pv)
+
+#if defined(NEED_eval_pv) || defined(NEED_eval_pv_GLOBAL)
+
+SV*
+DPPP_(my_eval_pv)(char *p, I32 croak_on_error)
+{
+    dSP;
+    SV* sv = newSVpv(p, 0);
+
+    PUSHMARK(sp);
+    eval_sv(sv, G_SCALAR);
+    SvREFCNT_dec(sv);
+
+    SPAGAIN;
+    sv = POPs;
+    PUTBACK;
+
+    if (croak_on_error && SvTRUE(GvSV(errgv)))
+        croak(SvPVx(GvSV(errgv), na));
+
+    return sv;
+}
+
+#endif
+#endif
+
+#ifndef vload_module
+#if defined(NEED_vload_module)
+static void DPPP_(my_vload_module)(U32 flags, SV *name, SV *ver, va_list *args);
+static
+#else
+extern void DPPP_(my_vload_module)(U32 flags, SV *name, SV *ver, va_list *args);
+#endif
+
+#ifdef vload_module
+#  undef vload_module
+#endif
+#define vload_module(a,b,c,d) DPPP_(my_vload_module)(aTHX_ a,b,c,d)
+#define Perl_vload_module DPPP_(my_vload_module)
+
+#if defined(NEED_vload_module) || defined(NEED_vload_module_GLOBAL)
+
+void
+DPPP_(my_vload_module)(U32 flags, SV *name, SV *ver, va_list *args)
+{
+    dTHR;
+    dVAR;
+    OP *veop, *imop;
+
+    OP * const modname = newSVOP(OP_CONST, 0, name);
+    /* 5.005 has a somewhat hacky force_normal that doesn't croak on
+       SvREADONLY() if PL_compling is true. Current perls take care in
+       ck_require() to correctly turn off SvREADONLY before calling
+       force_normal_flags(). This seems a better fix than fudging PL_compling
+     */
+    SvREADONLY_off(((SVOP*)modname)->op_sv);
+    modname->op_private |= OPpCONST_BARE;
+    if (ver) {
+        veop = newSVOP(OP_CONST, 0, ver);
+    }
+    else
+        veop = NULL;
+    if (flags & PERL_LOADMOD_NOIMPORT) {
+        imop = sawparens(newNULLLIST());
+    }
+    else if (flags & PERL_LOADMOD_IMPORT_OPS) {
+        imop = va_arg(*args, OP*);
+    }
+    else {
+        SV *sv;
+        imop = NULL;
+        sv = va_arg(*args, SV*);
+        while (sv) {
+            imop = append_elem(OP_LIST, imop, newSVOP(OP_CONST, 0, sv));
+            sv = va_arg(*args, SV*);
+        }
+    }
+    {
+        const line_t ocopline = PL_copline;
+        COP * const ocurcop = PL_curcop;
+        const int oexpect = PL_expect;
+
+#if (PERL_BCDVERSION >= 0x5004000)
+        utilize(!(flags & PERL_LOADMOD_DENY), start_subparse(FALSE, 0),
+                veop, modname, imop);
+#else
+        utilize(!(flags & PERL_LOADMOD_DENY), start_subparse(),
+                modname, imop);
+#endif
+        PL_expect = oexpect;
+        PL_copline = ocopline;
+        PL_curcop = ocurcop;
+    }
+}
+
+#endif
+#endif
+
+#ifndef load_module
+#if defined(NEED_load_module)
+static void DPPP_(my_load_module)(U32 flags, SV *name, SV *ver, ...);
+static
+#else
+extern void DPPP_(my_load_module)(U32 flags, SV *name, SV *ver, ...);
+#endif
+
+#ifdef load_module
+#  undef load_module
+#endif
+#define load_module DPPP_(my_load_module)
+#define Perl_load_module DPPP_(my_load_module)
+
+#if defined(NEED_load_module) || defined(NEED_load_module_GLOBAL)
+
+void
+DPPP_(my_load_module)(U32 flags, SV *name, SV *ver, ...)
+{
+    va_list args;
+    va_start(args, ver);
+    vload_module(flags, name, ver, &args);
+    va_end(args);
+}
+
+#endif
+#endif
+#ifndef newRV_inc
+#  define newRV_inc(sv)                  newRV(sv)   /* Replace */
+#endif
+
+#ifndef newRV_noinc
+#if defined(NEED_newRV_noinc)
+static SV * DPPP_(my_newRV_noinc)(SV *sv);
+static
+#else
+extern SV * DPPP_(my_newRV_noinc)(SV *sv);
+#endif
+
+#ifdef newRV_noinc
+#  undef newRV_noinc
+#endif
+#define newRV_noinc(a) DPPP_(my_newRV_noinc)(aTHX_ a)
+#define Perl_newRV_noinc DPPP_(my_newRV_noinc)
+
+#if defined(NEED_newRV_noinc) || defined(NEED_newRV_noinc_GLOBAL)
+SV *
+DPPP_(my_newRV_noinc)(SV *sv)
+{
+  SV *rv = (SV *)newRV(sv);
+  SvREFCNT_dec(sv);
+  return rv;
+}
+#endif
+#endif
+
+/* Hint: newCONSTSUB
+ * Returns a CV* as of perl-5.7.1. This return value is not supported
+ * by Devel::PPPort.
+ */
+
+/* newCONSTSUB from IO.xs is in the core starting with 5.004_63 */
+#if (PERL_BCDVERSION < 0x5004063) && (PERL_BCDVERSION != 0x5004005)
+#if defined(NEED_newCONSTSUB)
+static void DPPP_(my_newCONSTSUB)(HV *stash, const char *name, SV *sv);
+static
+#else
+extern void DPPP_(my_newCONSTSUB)(HV *stash, const char *name, SV *sv);
+#endif
+
+#ifdef newCONSTSUB
+#  undef newCONSTSUB
+#endif
+#define newCONSTSUB(a,b,c) DPPP_(my_newCONSTSUB)(aTHX_ a,b,c)
+#define Perl_newCONSTSUB DPPP_(my_newCONSTSUB)
+
+#if defined(NEED_newCONSTSUB) || defined(NEED_newCONSTSUB_GLOBAL)
+
+/* This is just a trick to avoid a dependency of newCONSTSUB on PL_parser */
+/* (There's no PL_parser in perl < 5.005, so this is completely safe)     */
+#define D_PPP_PL_copline PL_copline
+
+void
+DPPP_(my_newCONSTSUB)(HV *stash, const char *name, SV *sv)
+{
+        U32 oldhints = PL_hints;
+        HV *old_cop_stash = PL_curcop->cop_stash;
+        HV *old_curstash = PL_curstash;
+        line_t oldline = PL_curcop->cop_line;
+        PL_curcop->cop_line = D_PPP_PL_copline;
+
+        PL_hints &= ~HINT_BLOCK_SCOPE;
+        if (stash)
+                PL_curstash = PL_curcop->cop_stash = stash;
+
+        newSUB(
+
+#if   (PERL_BCDVERSION < 0x5003022)
+                start_subparse(),
+#elif (PERL_BCDVERSION == 0x5003022)
+                start_subparse(0),
+#else  /* 5.003_23  onwards */
+                start_subparse(FALSE, 0),
+#endif
+
+                newSVOP(OP_CONST, 0, newSVpv((char *) name, 0)),
+                newSVOP(OP_CONST, 0, &PL_sv_no),   /* SvPV(&PL_sv_no) == "" -- GMB */
+                newSTATEOP(0, Nullch, newSVOP(OP_CONST, 0, sv))
+        );
+
+        PL_hints = oldhints;
+        PL_curcop->cop_stash = old_cop_stash;
+        PL_curstash = old_curstash;
+        PL_curcop->cop_line = oldline;
+}
+#endif
+#endif
+
+/*
+ * Boilerplate macros for initializing and accessing interpreter-local
+ * data from C.  All statics in extensions should be reworked to use
+ * this, if you want to make the extension thread-safe.  See ext/re/re.xs
+ * for an example of the use of these macros.
+ *
+ * Code that uses these macros is responsible for the following:
+ * 1. #define MY_CXT_KEY to a unique string, e.g. "DynaLoader_guts"
+ * 2. Declare a typedef named my_cxt_t that is a structure that contains
+ *    all the data that needs to be interpreter-local.
+ * 3. Use the START_MY_CXT macro after the declaration of my_cxt_t.
+ * 4. Use the MY_CXT_INIT macro such that it is called exactly once
+ *    (typically put in the BOOT: section).
+ * 5. Use the members of the my_cxt_t structure everywhere as
+ *    MY_CXT.member.
+ * 6. Use the dMY_CXT macro (a declaration) in all the functions that
+ *    access MY_CXT.
+ */
+
+#if defined(MULTIPLICITY) || defined(PERL_OBJECT) || \
+    defined(PERL_CAPI)    || defined(PERL_IMPLICIT_CONTEXT)
+
+#ifndef START_MY_CXT
+
+/* This must appear in all extensions that define a my_cxt_t structure,
+ * right after the definition (i.e. at file scope).  The non-threads
+ * case below uses it to declare the data as static. */
+#define START_MY_CXT
+
+#if (PERL_BCDVERSION < 0x5004068)
+/* Fetches the SV that keeps the per-interpreter data. */
+#define dMY_CXT_SV \
+        SV *my_cxt_sv = get_sv(MY_CXT_KEY, FALSE)
+#else /* >= perl5.004_68 */
+#define dMY_CXT_SV \
+        SV *my_cxt_sv = *hv_fetch(PL_modglobal, MY_CXT_KEY,             \
+                                  sizeof(MY_CXT_KEY)-1, TRUE)
+#endif /* < perl5.004_68 */
+
+/* This declaration should be used within all functions that use the
+ * interpreter-local data. */
+#define dMY_CXT \
+        dMY_CXT_SV;                                                     \
+        my_cxt_t *my_cxtp = INT2PTR(my_cxt_t*,SvUV(my_cxt_sv))
+
+/* Creates and zeroes the per-interpreter data.
+ * (We allocate my_cxtp in a Perl SV so that it will be released when
+ * the interpreter goes away.) */
+#define MY_CXT_INIT \
+        dMY_CXT_SV;                                                     \
+        /* newSV() allocates one more than needed */                    \
+        my_cxt_t *my_cxtp = (my_cxt_t*)SvPVX(newSV(sizeof(my_cxt_t)-1));\
+        Zero(my_cxtp, 1, my_cxt_t);                                     \
+        sv_setuv(my_cxt_sv, PTR2UV(my_cxtp))
+
+/* This macro must be used to access members of the my_cxt_t structure.
+ * e.g. MYCXT.some_data */
+#define MY_CXT          (*my_cxtp)
+
+/* Judicious use of these macros can reduce the number of times dMY_CXT
+ * is used.  Use is similar to pTHX, aTHX etc. */
+#define pMY_CXT         my_cxt_t *my_cxtp
+#define pMY_CXT_        pMY_CXT,
+#define _pMY_CXT        ,pMY_CXT
+#define aMY_CXT         my_cxtp
+#define aMY_CXT_        aMY_CXT,
+#define _aMY_CXT        ,aMY_CXT
+
+#endif /* START_MY_CXT */
+
+#ifndef MY_CXT_CLONE
+/* Clones the per-interpreter data. */
+#define MY_CXT_CLONE \
+        dMY_CXT_SV;                                                     \
+        my_cxt_t *my_cxtp = (my_cxt_t*)SvPVX(newSV(sizeof(my_cxt_t)-1));\
+        Copy(INT2PTR(my_cxt_t*, SvUV(my_cxt_sv)), my_cxtp, 1, my_cxt_t);\
+        sv_setuv(my_cxt_sv, PTR2UV(my_cxtp))
+#endif
+
+#else /* single interpreter */
+
+#ifndef START_MY_CXT
+
+#define START_MY_CXT    static my_cxt_t my_cxt;
+#define dMY_CXT_SV      dNOOP
+#define dMY_CXT         dNOOP
+#define MY_CXT_INIT     NOOP
+#define MY_CXT          my_cxt
+
+#define pMY_CXT         void
+#define pMY_CXT_
+#define _pMY_CXT
+#define aMY_CXT
+#define aMY_CXT_
+#define _aMY_CXT
+
+#endif /* START_MY_CXT */
+
+#ifndef MY_CXT_CLONE
+#define MY_CXT_CLONE    NOOP
+#endif
+
+#endif
+
+#ifndef IVdf
+#  if IVSIZE == LONGSIZE
+#    define     IVdf      "ld"
+#    define     UVuf      "lu"
+#    define     UVof      "lo"
+#    define     UVxf      "lx"
+#    define     UVXf      "lX"
+#  elif IVSIZE == INTSIZE
+#    define   IVdf      "d"
+#    define   UVuf      "u"
+#    define   UVof      "o"
+#    define   UVxf      "x"
+#    define   UVXf      "X"
+#  else
+#    error "cannot define IV/UV formats"
+#  endif
+#endif
+
+#ifndef NVef
+#  if defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE) && \
+      defined(PERL_PRIfldbl) && (PERL_BCDVERSION != 0x5006000)
+            /* Not very likely, but let's try anyway. */
+#    define NVef          PERL_PRIeldbl
+#    define NVff          PERL_PRIfldbl
+#    define NVgf          PERL_PRIgldbl
+#  else
+#    define NVef          "e"
+#    define NVff          "f"
+#    define NVgf          "g"
+#  endif
+#endif
+
+#ifndef SvREFCNT_inc
+#  ifdef PERL_USE_GCC_BRACE_GROUPS
+#    define SvREFCNT_inc(sv)            \
+      ({                                \
+          SV * const _sv = (SV*)(sv);   \
+          if (_sv)                      \
+               (SvREFCNT(_sv))++;       \
+          _sv;                          \
+      })
+#  else
+#    define SvREFCNT_inc(sv)    \
+          ((PL_Sv=(SV*)(sv)) ? (++(SvREFCNT(PL_Sv)),PL_Sv) : NULL)
+#  endif
+#endif
+
+#ifndef SvREFCNT_inc_simple
+#  ifdef PERL_USE_GCC_BRACE_GROUPS
+#    define SvREFCNT_inc_simple(sv)     \
+      ({                                        \
+          if (sv)                               \
+               (SvREFCNT(sv))++;                \
+          (SV *)(sv);                           \
+      })
+#  else
+#    define SvREFCNT_inc_simple(sv) \
+          ((sv) ? (SvREFCNT(sv)++,(SV*)(sv)) : NULL)
+#  endif
+#endif
+
+#ifndef SvREFCNT_inc_NN
+#  ifdef PERL_USE_GCC_BRACE_GROUPS
+#    define SvREFCNT_inc_NN(sv)         \
+      ({                                        \
+          SV * const _sv = (SV*)(sv);   \
+          SvREFCNT(_sv)++;              \
+          _sv;                          \
+      })
+#  else
+#    define SvREFCNT_inc_NN(sv) \
+          (PL_Sv=(SV*)(sv),++(SvREFCNT(PL_Sv)),PL_Sv)
+#  endif
+#endif
+
+#ifndef SvREFCNT_inc_void
+#  ifdef PERL_USE_GCC_BRACE_GROUPS
+#    define SvREFCNT_inc_void(sv)               \
+      ({                                        \
+          SV * const _sv = (SV*)(sv);   \
+          if (_sv)                      \
+              (void)(SvREFCNT(_sv)++);  \
+      })
+#  else
+#    define SvREFCNT_inc_void(sv) \
+          (void)((PL_Sv=(SV*)(sv)) ? ++(SvREFCNT(PL_Sv)) : 0)
+#  endif
+#endif
+#ifndef SvREFCNT_inc_simple_void
+#  define SvREFCNT_inc_simple_void(sv)   STMT_START { if (sv) SvREFCNT(sv)++; } STMT_END
+#endif
+
+#ifndef SvREFCNT_inc_simple_NN
+#  define SvREFCNT_inc_simple_NN(sv)     (++SvREFCNT(sv), (SV*)(sv))
+#endif
+
+#ifndef SvREFCNT_inc_void_NN
+#  define SvREFCNT_inc_void_NN(sv)       (void)(++SvREFCNT((SV*)(sv)))
+#endif
+
+#ifndef SvREFCNT_inc_simple_void_NN
+#  define SvREFCNT_inc_simple_void_NN(sv) (void)(++SvREFCNT((SV*)(sv)))
+#endif
+
+#ifndef newSV_type
+
+#if defined(NEED_newSV_type)
+static SV* DPPP_(my_newSV_type)(pTHX_ svtype const t);
+static
+#else
+extern SV* DPPP_(my_newSV_type)(pTHX_ svtype const t);
+#endif
+
+#ifdef newSV_type
+#  undef newSV_type
+#endif
+#define newSV_type(a) DPPP_(my_newSV_type)(aTHX_ a)
+#define Perl_newSV_type DPPP_(my_newSV_type)
+
+#if defined(NEED_newSV_type) || defined(NEED_newSV_type_GLOBAL)
+
+SV*
+DPPP_(my_newSV_type)(pTHX_ svtype const t)
+{
+  SV* const sv = newSV(0);
+  sv_upgrade(sv, t);
+  return sv;
+}
+
+#endif
+
+#endif
+
+#if (PERL_BCDVERSION < 0x5006000)
+# define D_PPP_CONSTPV_ARG(x)  ((char *) (x))
+#else
+# define D_PPP_CONSTPV_ARG(x)  (x)
+#endif
+#ifndef newSVpvn
+#  define newSVpvn(data,len)             ((data)                                              \
+                                    ? ((len) ? newSVpv((data), (len)) : newSVpv("", 0)) \
+                                    : newSV(0))
+#endif
+#ifndef newSVpvn_utf8
+#  define newSVpvn_utf8(s, len, u)       newSVpvn_flags((s), (len), (u) ? SVf_UTF8 : 0)
+#endif
+#ifndef SVf_UTF8
+#  define SVf_UTF8                       0
+#endif
+
+#ifndef newSVpvn_flags
+
+#if defined(NEED_newSVpvn_flags)
+static SV * DPPP_(my_newSVpvn_flags)(pTHX_ const char *s, STRLEN len, U32 flags);
+static
+#else
+extern SV * DPPP_(my_newSVpvn_flags)(pTHX_ const char *s, STRLEN len, U32 flags);
+#endif
+
+#ifdef newSVpvn_flags
+#  undef newSVpvn_flags
+#endif
+#define newSVpvn_flags(a,b,c) DPPP_(my_newSVpvn_flags)(aTHX_ a,b,c)
+#define Perl_newSVpvn_flags DPPP_(my_newSVpvn_flags)
+
+#if defined(NEED_newSVpvn_flags) || defined(NEED_newSVpvn_flags_GLOBAL)
+
+SV *
+DPPP_(my_newSVpvn_flags)(pTHX_ const char *s, STRLEN len, U32 flags)
+{
+  SV *sv = newSVpvn(D_PPP_CONSTPV_ARG(s), len);
+  SvFLAGS(sv) |= (flags & SVf_UTF8);
+  return (flags & SVs_TEMP) ? sv_2mortal(sv) : sv;
+}
+
+#endif
+
+#endif
+
+/* Backwards compatibility stuff... :-( */
+#if !defined(NEED_sv_2pv_flags) && defined(NEED_sv_2pv_nolen)
+#  define NEED_sv_2pv_flags
+#endif
+#if !defined(NEED_sv_2pv_flags_GLOBAL) && defined(NEED_sv_2pv_nolen_GLOBAL)
+#  define NEED_sv_2pv_flags_GLOBAL
+#endif
+
+/* Hint: sv_2pv_nolen
+ * Use the SvPV_nolen() or SvPV_nolen_const() macros instead of sv_2pv_nolen().
+ */
+#ifndef sv_2pv_nolen
+#  define sv_2pv_nolen(sv)               SvPV_nolen(sv)
+#endif
+
+#ifdef SvPVbyte
+
+/* Hint: SvPVbyte
+ * Does not work in perl-5.6.1, ppport.h implements a version
+ * borrowed from perl-5.7.3.
+ */
+
+#if (PERL_BCDVERSION < 0x5007000)
+
+#if defined(NEED_sv_2pvbyte)
+static char * DPPP_(my_sv_2pvbyte)(pTHX_ SV *sv, STRLEN *lp);
+static
+#else
+extern char * DPPP_(my_sv_2pvbyte)(pTHX_ SV *sv, STRLEN *lp);
+#endif
+
+#ifdef sv_2pvbyte
+#  undef sv_2pvbyte
+#endif
+#define sv_2pvbyte(a,b) DPPP_(my_sv_2pvbyte)(aTHX_ a,b)
+#define Perl_sv_2pvbyte DPPP_(my_sv_2pvbyte)
+
+#if defined(NEED_sv_2pvbyte) || defined(NEED_sv_2pvbyte_GLOBAL)
+
+char *
+DPPP_(my_sv_2pvbyte)(pTHX_ SV *sv, STRLEN *lp)
+{
+  sv_utf8_downgrade(sv,0);
+  return SvPV(sv,*lp);
+}
+
+#endif
+
+/* Hint: sv_2pvbyte
+ * Use the SvPVbyte() macro instead of sv_2pvbyte().
+ */
+
+#undef SvPVbyte
+
+#define SvPVbyte(sv, lp)                                                \
+        ((SvFLAGS(sv) & (SVf_POK|SVf_UTF8)) == (SVf_POK)                \
+         ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_2pvbyte(sv, &lp))
+
+#endif
+
+#else
+
+#  define SvPVbyte          SvPV
+#  define sv_2pvbyte        sv_2pv
+
+#endif
+#ifndef sv_2pvbyte_nolen
+#  define sv_2pvbyte_nolen(sv)           sv_2pv_nolen(sv)
+#endif
+
+/* Hint: sv_pvn
+ * Always use the SvPV() macro instead of sv_pvn().
+ */
+
+/* Hint: sv_pvn_force
+ * Always use the SvPV_force() macro instead of sv_pvn_force().
+ */
+
+/* If these are undefined, they're not handled by the core anyway */
+#ifndef SV_IMMEDIATE_UNREF
+#  define SV_IMMEDIATE_UNREF             0
+#endif
+
+#ifndef SV_GMAGIC
+#  define SV_GMAGIC                      0
+#endif
+
+#ifndef SV_COW_DROP_PV
+#  define SV_COW_DROP_PV                 0
+#endif
+
+#ifndef SV_UTF8_NO_ENCODING
+#  define SV_UTF8_NO_ENCODING            0
+#endif
+
+#ifndef SV_NOSTEAL
+#  define SV_NOSTEAL                     0
+#endif
+
+#ifndef SV_CONST_RETURN
+#  define SV_CONST_RETURN                0
+#endif
+
+#ifndef SV_MUTABLE_RETURN
+#  define SV_MUTABLE_RETURN              0
+#endif
+
+#ifndef SV_SMAGIC
+#  define SV_SMAGIC                      0
+#endif
+
+#ifndef SV_HAS_TRAILING_NUL
+#  define SV_HAS_TRAILING_NUL            0
+#endif
+
+#ifndef SV_COW_SHARED_HASH_KEYS
+#  define SV_COW_SHARED_HASH_KEYS        0
+#endif
+
+#if (PERL_BCDVERSION < 0x5007002)
+
+#if defined(NEED_sv_2pv_flags)
+static char * DPPP_(my_sv_2pv_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags);
+static
+#else
+extern char * DPPP_(my_sv_2pv_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags);
+#endif
+
+#ifdef sv_2pv_flags
+#  undef sv_2pv_flags
+#endif
+#define sv_2pv_flags(a,b,c) DPPP_(my_sv_2pv_flags)(aTHX_ a,b,c)
+#define Perl_sv_2pv_flags DPPP_(my_sv_2pv_flags)
+
+#if defined(NEED_sv_2pv_flags) || defined(NEED_sv_2pv_flags_GLOBAL)
+
+char *
+DPPP_(my_sv_2pv_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags)
+{
+  STRLEN n_a = (STRLEN) flags;
+  return sv_2pv(sv, lp ? lp : &n_a);
+}
+
+#endif
+
+#if defined(NEED_sv_pvn_force_flags)
+static char * DPPP_(my_sv_pvn_force_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags);
+static
+#else
+extern char * DPPP_(my_sv_pvn_force_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags);
+#endif
+
+#ifdef sv_pvn_force_flags
+#  undef sv_pvn_force_flags
+#endif
+#define sv_pvn_force_flags(a,b,c) DPPP_(my_sv_pvn_force_flags)(aTHX_ a,b,c)
+#define Perl_sv_pvn_force_flags DPPP_(my_sv_pvn_force_flags)
+
+#if defined(NEED_sv_pvn_force_flags) || defined(NEED_sv_pvn_force_flags_GLOBAL)
+
+char *
+DPPP_(my_sv_pvn_force_flags)(pTHX_ SV *sv, STRLEN *lp, I32 flags)
+{
+  STRLEN n_a = (STRLEN) flags;
+  return sv_pvn_force(sv, lp ? lp : &n_a);
+}
+
+#endif
+
+#endif
+
+#if (PERL_BCDVERSION < 0x5008008) || ( (PERL_BCDVERSION >= 0x5009000) && (PERL_BCDVERSION < 0x5009003) )
+# define DPPP_SVPV_NOLEN_LP_ARG &PL_na
+#else
+# define DPPP_SVPV_NOLEN_LP_ARG 0
+#endif
+#ifndef SvPV_const
+#  define SvPV_const(sv, lp)             SvPV_flags_const(sv, lp, SV_GMAGIC)
+#endif
+
+#ifndef SvPV_mutable
+#  define SvPV_mutable(sv, lp)           SvPV_flags_mutable(sv, lp, SV_GMAGIC)
+#endif
+#ifndef SvPV_flags
+#  define SvPV_flags(sv, lp, flags)      \
+                 ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+                  ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_2pv_flags(sv, &lp, flags))
+#endif
+#ifndef SvPV_flags_const
+#  define SvPV_flags_const(sv, lp, flags) \
+                 ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+                  ? ((lp = SvCUR(sv)), SvPVX_const(sv)) : \
+                  (const char*) sv_2pv_flags(sv, &lp, flags|SV_CONST_RETURN))
+#endif
+#ifndef SvPV_flags_const_nolen
+#  define SvPV_flags_const_nolen(sv, flags) \
+                 ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+                  ? SvPVX_const(sv) : \
+                  (const char*) sv_2pv_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, flags|SV_CONST_RETURN))
+#endif
+#ifndef SvPV_flags_mutable
+#  define SvPV_flags_mutable(sv, lp, flags) \
+                 ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+                  ? ((lp = SvCUR(sv)), SvPVX_mutable(sv)) : \
+                  sv_2pv_flags(sv, &lp, flags|SV_MUTABLE_RETURN))
+#endif
+#ifndef SvPV_force
+#  define SvPV_force(sv, lp)             SvPV_force_flags(sv, lp, SV_GMAGIC)
+#endif
+
+#ifndef SvPV_force_nolen
+#  define SvPV_force_nolen(sv)           SvPV_force_flags_nolen(sv, SV_GMAGIC)
+#endif
+
+#ifndef SvPV_force_mutable
+#  define SvPV_force_mutable(sv, lp)     SvPV_force_flags_mutable(sv, lp, SV_GMAGIC)
+#endif
+
+#ifndef SvPV_force_nomg
+#  define SvPV_force_nomg(sv, lp)        SvPV_force_flags(sv, lp, 0)
+#endif
+
+#ifndef SvPV_force_nomg_nolen
+#  define SvPV_force_nomg_nolen(sv)      SvPV_force_flags_nolen(sv, 0)
+#endif
+#ifndef SvPV_force_flags
+#  define SvPV_force_flags(sv, lp, flags) \
+                 ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \
+                 ? ((lp = SvCUR(sv)), SvPVX(sv)) : sv_pvn_force_flags(sv, &lp, flags))
+#endif
+#ifndef SvPV_force_flags_nolen
+#  define SvPV_force_flags_nolen(sv, flags) \
+                 ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \
+                 ? SvPVX(sv) : sv_pvn_force_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, flags))
+#endif
+#ifndef SvPV_force_flags_mutable
+#  define SvPV_force_flags_mutable(sv, lp, flags) \
+                 ((SvFLAGS(sv) & (SVf_POK|SVf_THINKFIRST)) == SVf_POK \
+                 ? ((lp = SvCUR(sv)), SvPVX_mutable(sv)) \
+                  : sv_pvn_force_flags(sv, &lp, flags|SV_MUTABLE_RETURN))
+#endif
+#ifndef SvPV_nolen
+#  define SvPV_nolen(sv)                 \
+                 ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+                  ? SvPVX(sv) : sv_2pv_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, SV_GMAGIC))
+#endif
+#ifndef SvPV_nolen_const
+#  define SvPV_nolen_const(sv)           \
+                 ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+                  ? SvPVX_const(sv) : sv_2pv_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, SV_GMAGIC|SV_CONST_RETURN))
+#endif
+#ifndef SvPV_nomg
+#  define SvPV_nomg(sv, lp)              SvPV_flags(sv, lp, 0)
+#endif
+
+#ifndef SvPV_nomg_const
+#  define SvPV_nomg_const(sv, lp)        SvPV_flags_const(sv, lp, 0)
+#endif
+
+#ifndef SvPV_nomg_const_nolen
+#  define SvPV_nomg_const_nolen(sv)      SvPV_flags_const_nolen(sv, 0)
+#endif
+
+#ifndef SvPV_nomg_nolen
+#  define SvPV_nomg_nolen(sv)            ((SvFLAGS(sv) & (SVf_POK)) == SVf_POK \
+                                    ? SvPVX(sv) : sv_2pv_flags(sv, DPPP_SVPV_NOLEN_LP_ARG, 0))
+#endif
+#ifndef SvPV_renew
+#  define SvPV_renew(sv,n)               STMT_START { SvLEN_set(sv, n); \
+                 SvPV_set((sv), (char *) saferealloc(          \
+                       (Malloc_t)SvPVX(sv), (MEM_SIZE)((n)))); \
+               } STMT_END
+#endif
+#ifndef SvMAGIC_set
+#  define SvMAGIC_set(sv, val)           \
+                STMT_START { assert(SvTYPE(sv) >= SVt_PVMG); \
+                (((XPVMG*) SvANY(sv))->xmg_magic = (val)); } STMT_END
+#endif
+
+#if (PERL_BCDVERSION < 0x5009003)
+#ifndef SvPVX_const
+#  define SvPVX_const(sv)                ((const char*) (0 + SvPVX(sv)))
+#endif
+
+#ifndef SvPVX_mutable
+#  define SvPVX_mutable(sv)              (0 + SvPVX(sv))
+#endif
+#ifndef SvRV_set
+#  define SvRV_set(sv, val)              \
+                STMT_START { assert(SvTYPE(sv) >=  SVt_RV); \
+                (((XRV*) SvANY(sv))->xrv_rv = (val)); } STMT_END
+#endif
+
+#else
+#ifndef SvPVX_const
+#  define SvPVX_const(sv)                ((const char*)((sv)->sv_u.svu_pv))
+#endif
+
+#ifndef SvPVX_mutable
+#  define SvPVX_mutable(sv)              ((sv)->sv_u.svu_pv)
+#endif
+#ifndef SvRV_set
+#  define SvRV_set(sv, val)              \
+                STMT_START { assert(SvTYPE(sv) >=  SVt_RV); \
+                ((sv)->sv_u.svu_rv = (val)); } STMT_END
+#endif
+
+#endif
+#ifndef SvSTASH_set
+#  define SvSTASH_set(sv, val)           \
+                STMT_START { assert(SvTYPE(sv) >= SVt_PVMG); \
+                (((XPVMG*) SvANY(sv))->xmg_stash = (val)); } STMT_END
+#endif
+
+#if (PERL_BCDVERSION < 0x5004000)
+#ifndef SvUV_set
+#  define SvUV_set(sv, val)              \
+                STMT_START { assert(SvTYPE(sv) == SVt_IV || SvTYPE(sv) >= SVt_PVIV); \
+                (((XPVIV*) SvANY(sv))->xiv_iv = (IV) (val)); } STMT_END
+#endif
+
+#else
+#ifndef SvUV_set
+#  define SvUV_set(sv, val)              \
+                STMT_START { assert(SvTYPE(sv) == SVt_IV || SvTYPE(sv) >= SVt_PVIV); \
+                (((XPVUV*) SvANY(sv))->xuv_uv = (val)); } STMT_END
+#endif
+
+#endif
+
+#if (PERL_BCDVERSION >= 0x5004000) && !defined(vnewSVpvf)
+#if defined(NEED_vnewSVpvf)
+static SV * DPPP_(my_vnewSVpvf)(pTHX_ const char *pat, va_list *args);
+static
+#else
+extern SV * DPPP_(my_vnewSVpvf)(pTHX_ const char *pat, va_list *args);
+#endif
+
+#ifdef vnewSVpvf
+#  undef vnewSVpvf
+#endif
+#define vnewSVpvf(a,b) DPPP_(my_vnewSVpvf)(aTHX_ a,b)
+#define Perl_vnewSVpvf DPPP_(my_vnewSVpvf)
+
+#if defined(NEED_vnewSVpvf) || defined(NEED_vnewSVpvf_GLOBAL)
+
+SV *
+DPPP_(my_vnewSVpvf)(pTHX_ const char *pat, va_list *args)
+{
+  register SV *sv = newSV(0);
+  sv_vsetpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*));
+  return sv;
+}
+
+#endif
+#endif
+
+#if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vcatpvf)
+#  define sv_vcatpvf(sv, pat, args)  sv_vcatpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*))
+#endif
+
+#if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vsetpvf)
+#  define sv_vsetpvf(sv, pat, args)  sv_vsetpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*))
+#endif
+
+#if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_catpvf_mg)
+#if defined(NEED_sv_catpvf_mg)
+static void DPPP_(my_sv_catpvf_mg)(pTHX_ SV *sv, const char *pat, ...);
+static
+#else
+extern void DPPP_(my_sv_catpvf_mg)(pTHX_ SV *sv, const char *pat, ...);
+#endif
+
+#define Perl_sv_catpvf_mg DPPP_(my_sv_catpvf_mg)
+
+#if defined(NEED_sv_catpvf_mg) || defined(NEED_sv_catpvf_mg_GLOBAL)
+
+void
+DPPP_(my_sv_catpvf_mg)(pTHX_ SV *sv, const char *pat, ...)
+{
+  va_list args;
+  va_start(args, pat);
+  sv_vcatpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*));
+  SvSETMAGIC(sv);
+  va_end(args);
+}
+
+#endif
+#endif
+
+#ifdef PERL_IMPLICIT_CONTEXT
+#if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_catpvf_mg_nocontext)
+#if defined(NEED_sv_catpvf_mg_nocontext)
+static void DPPP_(my_sv_catpvf_mg_nocontext)(SV *sv, const char *pat, ...);
+static
+#else
+extern void DPPP_(my_sv_catpvf_mg_nocontext)(SV *sv, const char *pat, ...);
+#endif
+
+#define sv_catpvf_mg_nocontext DPPP_(my_sv_catpvf_mg_nocontext)
+#define Perl_sv_catpvf_mg_nocontext DPPP_(my_sv_catpvf_mg_nocontext)
+
+#if defined(NEED_sv_catpvf_mg_nocontext) || defined(NEED_sv_catpvf_mg_nocontext_GLOBAL)
+
+void
+DPPP_(my_sv_catpvf_mg_nocontext)(SV *sv, const char *pat, ...)
+{
+  dTHX;
+  va_list args;
+  va_start(args, pat);
+  sv_vcatpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*));
+  SvSETMAGIC(sv);
+  va_end(args);
+}
+
+#endif
+#endif
+#endif
+
+/* sv_catpvf_mg depends on sv_catpvf_mg_nocontext */
+#ifndef sv_catpvf_mg
+#  ifdef PERL_IMPLICIT_CONTEXT
+#    define sv_catpvf_mg   Perl_sv_catpvf_mg_nocontext
+#  else
+#    define sv_catpvf_mg   Perl_sv_catpvf_mg
+#  endif
+#endif
+
+#if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vcatpvf_mg)
+#  define sv_vcatpvf_mg(sv, pat, args)                                     \
+   STMT_START {                                                            \
+     sv_vcatpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*));  \
+     SvSETMAGIC(sv);                                                       \
+   } STMT_END
+#endif
+
+#if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_setpvf_mg)
+#if defined(NEED_sv_setpvf_mg)
+static void DPPP_(my_sv_setpvf_mg)(pTHX_ SV *sv, const char *pat, ...);
+static
+#else
+extern void DPPP_(my_sv_setpvf_mg)(pTHX_ SV *sv, const char *pat, ...);
+#endif
+
+#define Perl_sv_setpvf_mg DPPP_(my_sv_setpvf_mg)
+
+#if defined(NEED_sv_setpvf_mg) || defined(NEED_sv_setpvf_mg_GLOBAL)
+
+void
+DPPP_(my_sv_setpvf_mg)(pTHX_ SV *sv, const char *pat, ...)
+{
+  va_list args;
+  va_start(args, pat);
+  sv_vsetpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*));
+  SvSETMAGIC(sv);
+  va_end(args);
+}
+
+#endif
+#endif
+
+#ifdef PERL_IMPLICIT_CONTEXT
+#if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_setpvf_mg_nocontext)
+#if defined(NEED_sv_setpvf_mg_nocontext)
+static void DPPP_(my_sv_setpvf_mg_nocontext)(SV *sv, const char *pat, ...);
+static
+#else
+extern void DPPP_(my_sv_setpvf_mg_nocontext)(SV *sv, const char *pat, ...);
+#endif
+
+#define sv_setpvf_mg_nocontext DPPP_(my_sv_setpvf_mg_nocontext)
+#define Perl_sv_setpvf_mg_nocontext DPPP_(my_sv_setpvf_mg_nocontext)
+
+#if defined(NEED_sv_setpvf_mg_nocontext) || defined(NEED_sv_setpvf_mg_nocontext_GLOBAL)
+
+void
+DPPP_(my_sv_setpvf_mg_nocontext)(SV *sv, const char *pat, ...)
+{
+  dTHX;
+  va_list args;
+  va_start(args, pat);
+  sv_vsetpvfn(sv, pat, strlen(pat), &args, Null(SV**), 0, Null(bool*));
+  SvSETMAGIC(sv);
+  va_end(args);
+}
+
+#endif
+#endif
+#endif
+
+/* sv_setpvf_mg depends on sv_setpvf_mg_nocontext */
+#ifndef sv_setpvf_mg
+#  ifdef PERL_IMPLICIT_CONTEXT
+#    define sv_setpvf_mg   Perl_sv_setpvf_mg_nocontext
+#  else
+#    define sv_setpvf_mg   Perl_sv_setpvf_mg
+#  endif
+#endif
+
+#if (PERL_BCDVERSION >= 0x5004000) && !defined(sv_vsetpvf_mg)
+#  define sv_vsetpvf_mg(sv, pat, args)                                     \
+   STMT_START {                                                            \
+     sv_vsetpvfn(sv, pat, strlen(pat), args, Null(SV**), 0, Null(bool*));  \
+     SvSETMAGIC(sv);                                                       \
+   } STMT_END
+#endif
+
+/* Hint: newSVpvn_share
+ * The SVs created by this function only mimic the behaviour of
+ * shared PVs without really being shared. Only use if you know
+ * what you're doing.
+ */
+
+#ifndef newSVpvn_share
+
+#if defined(NEED_newSVpvn_share)
+static SV * DPPP_(my_newSVpvn_share)(pTHX_ const char *src, I32 len, U32 hash);
+static
+#else
+extern SV * DPPP_(my_newSVpvn_share)(pTHX_ const char *src, I32 len, U32 hash);
+#endif
+
+#ifdef newSVpvn_share
+#  undef newSVpvn_share
+#endif
+#define newSVpvn_share(a,b,c) DPPP_(my_newSVpvn_share)(aTHX_ a,b,c)
+#define Perl_newSVpvn_share DPPP_(my_newSVpvn_share)
+
+#if defined(NEED_newSVpvn_share) || defined(NEED_newSVpvn_share_GLOBAL)
+
+SV *
+DPPP_(my_newSVpvn_share)(pTHX_ const char *src, I32 len, U32 hash)
+{
+  SV *sv;
+  if (len < 0)
+    len = -len;
+  if (!hash)
+    PERL_HASH(hash, (char*) src, len);
+  sv = newSVpvn((char *) src, len);
+  sv_upgrade(sv, SVt_PVIV);
+  SvIVX(sv) = hash;
+  SvREADONLY_on(sv);
+  SvPOK_on(sv);
+  return sv;
+}
+
+#endif
+
+#endif
+#ifndef SvSHARED_HASH
+#  define SvSHARED_HASH(sv)              (0 + SvUVX(sv))
+#endif
+#ifndef HvNAME_get
+#  define HvNAME_get(hv)                 HvNAME(hv)
+#endif
+#ifndef HvNAMELEN_get
+#  define HvNAMELEN_get(hv)              (HvNAME_get(hv) ? (I32)strlen(HvNAME_get(hv)) : 0)
+#endif
+#ifndef GvSVn
+#  define GvSVn(gv)                      GvSV(gv)
+#endif
+
+#ifndef isGV_with_GP
+#  define isGV_with_GP(gv)               isGV(gv)
+#endif
+
+#ifndef gv_fetchpvn_flags
+#  define gv_fetchpvn_flags(name, len, flags, svt) gv_fetchpv(name, flags, svt)
+#endif
+
+#ifndef gv_fetchsv
+#  define gv_fetchsv(name, flags, svt)   gv_fetchpv(SvPV_nolen_const(name), flags, svt)
+#endif
+#ifndef get_cvn_flags
+#  define get_cvn_flags(name, namelen, flags) get_cv(name, flags)
+#endif
+#ifndef WARN_ALL
+#  define WARN_ALL                       0
+#endif
+
+#ifndef WARN_CLOSURE
+#  define WARN_CLOSURE                   1
+#endif
+
+#ifndef WARN_DEPRECATED
+#  define WARN_DEPRECATED                2
+#endif
+
+#ifndef WARN_EXITING
+#  define WARN_EXITING                   3
+#endif
+
+#ifndef WARN_GLOB
+#  define WARN_GLOB                      4
+#endif
+
+#ifndef WARN_IO
+#  define WARN_IO                        5
+#endif
+
+#ifndef WARN_CLOSED
+#  define WARN_CLOSED                    6
+#endif
+
+#ifndef WARN_EXEC
+#  define WARN_EXEC                      7
+#endif
+
+#ifndef WARN_LAYER
+#  define WARN_LAYER                     8
+#endif
+
+#ifndef WARN_NEWLINE
+#  define WARN_NEWLINE                   9
+#endif
+
+#ifndef WARN_PIPE
+#  define WARN_PIPE                      10
+#endif
+
+#ifndef WARN_UNOPENED
+#  define WARN_UNOPENED                  11
+#endif
+
+#ifndef WARN_MISC
+#  define WARN_MISC                      12
+#endif
+
+#ifndef WARN_NUMERIC
+#  define WARN_NUMERIC                   13
+#endif
+
+#ifndef WARN_ONCE
+#  define WARN_ONCE                      14
+#endif
+
+#ifndef WARN_OVERFLOW
+#  define WARN_OVERFLOW                  15
+#endif
+
+#ifndef WARN_PACK
+#  define WARN_PACK                      16
+#endif
+
+#ifndef WARN_PORTABLE
+#  define WARN_PORTABLE                  17
+#endif
+
+#ifndef WARN_RECURSION
+#  define WARN_RECURSION                 18
+#endif
+
+#ifndef WARN_REDEFINE
+#  define WARN_REDEFINE                  19
+#endif
+
+#ifndef WARN_REGEXP
+#  define WARN_REGEXP                    20
+#endif
+
+#ifndef WARN_SEVERE
+#  define WARN_SEVERE                    21
+#endif
+
+#ifndef WARN_DEBUGGING
+#  define WARN_DEBUGGING                 22
+#endif
+
+#ifndef WARN_INPLACE
+#  define WARN_INPLACE                   23
+#endif
+
+#ifndef WARN_INTERNAL
+#  define WARN_INTERNAL                  24
+#endif
+
+#ifndef WARN_MALLOC
+#  define WARN_MALLOC                    25
+#endif
+
+#ifndef WARN_SIGNAL
+#  define WARN_SIGNAL                    26
+#endif
+
+#ifndef WARN_SUBSTR
+#  define WARN_SUBSTR                    27
+#endif
+
+#ifndef WARN_SYNTAX
+#  define WARN_SYNTAX                    28
+#endif
+
+#ifndef WARN_AMBIGUOUS
+#  define WARN_AMBIGUOUS                 29
+#endif
+
+#ifndef WARN_BAREWORD
+#  define WARN_BAREWORD                  30
+#endif
+
+#ifndef WARN_DIGIT
+#  define WARN_DIGIT                     31
+#endif
+
+#ifndef WARN_PARENTHESIS
+#  define WARN_PARENTHESIS               32
+#endif
+
+#ifndef WARN_PRECEDENCE
+#  define WARN_PRECEDENCE                33
+#endif
+
+#ifndef WARN_PRINTF
+#  define WARN_PRINTF                    34
+#endif
+
+#ifndef WARN_PROTOTYPE
+#  define WARN_PROTOTYPE                 35
+#endif
+
+#ifndef WARN_QW
+#  define WARN_QW                        36
+#endif
+
+#ifndef WARN_RESERVED
+#  define WARN_RESERVED                  37
+#endif
+
+#ifndef WARN_SEMICOLON
+#  define WARN_SEMICOLON                 38
+#endif
+
+#ifndef WARN_TAINT
+#  define WARN_TAINT                     39
+#endif
+
+#ifndef WARN_THREADS
+#  define WARN_THREADS                   40
+#endif
+
+#ifndef WARN_UNINITIALIZED
+#  define WARN_UNINITIALIZED             41
+#endif
+
+#ifndef WARN_UNPACK
+#  define WARN_UNPACK                    42
+#endif
+
+#ifndef WARN_UNTIE
+#  define WARN_UNTIE                     43
+#endif
+
+#ifndef WARN_UTF8
+#  define WARN_UTF8                      44
+#endif
+
+#ifndef WARN_VOID
+#  define WARN_VOID                      45
+#endif
+
+#ifndef WARN_ASSERTIONS
+#  define WARN_ASSERTIONS                46
+#endif
+#ifndef packWARN
+#  define packWARN(a)                    (a)
+#endif
+
+#ifndef ckWARN
+#  ifdef G_WARN_ON
+#    define  ckWARN(a)                  (PL_dowarn & G_WARN_ON)
+#  else
+#    define  ckWARN(a)                  PL_dowarn
+#  endif
+#endif
+
+#if (PERL_BCDVERSION >= 0x5004000) && !defined(warner)
+#if defined(NEED_warner)
+static void DPPP_(my_warner)(U32 err, const char *pat, ...);
+static
+#else
+extern void DPPP_(my_warner)(U32 err, const char *pat, ...);
+#endif
+
+#define Perl_warner DPPP_(my_warner)
+
+#if defined(NEED_warner) || defined(NEED_warner_GLOBAL)
+
+void
+DPPP_(my_warner)(U32 err, const char *pat, ...)
+{
+  SV *sv;
+  va_list args;
+
+  PERL_UNUSED_ARG(err);
+
+  va_start(args, pat);
+  sv = vnewSVpvf(pat, &args);
+  va_end(args);
+  sv_2mortal(sv);
+  warn("%s", SvPV_nolen(sv));
+}
+
+#define warner  Perl_warner
+
+#define Perl_warner_nocontext  Perl_warner
+
+#endif
+#endif
+
+/* concatenating with "" ensures that only literal strings are accepted as argument
+ * note that STR_WITH_LEN() can't be used as argument to macros or functions that
+ * under some configurations might be macros
+ */
+#ifndef STR_WITH_LEN
+#  define STR_WITH_LEN(s)                (s ""), (sizeof(s)-1)
+#endif
+#ifndef newSVpvs
+#  define newSVpvs(str)                  newSVpvn(str "", sizeof(str) - 1)
+#endif
+
+#ifndef newSVpvs_flags
+#  define newSVpvs_flags(str, flags)     newSVpvn_flags(str "", sizeof(str) - 1, flags)
+#endif
+
+#ifndef newSVpvs_share
+#  define newSVpvs_share(str)            newSVpvn_share(str "", sizeof(str) - 1, 0)
+#endif
+
+#ifndef sv_catpvs
+#  define sv_catpvs(sv, str)             sv_catpvn(sv, str "", sizeof(str) - 1)
+#endif
+
+#ifndef sv_setpvs
+#  define sv_setpvs(sv, str)             sv_setpvn(sv, str "", sizeof(str) - 1)
+#endif
+
+#ifndef hv_fetchs
+#  define hv_fetchs(hv, key, lval)       hv_fetch(hv, key "", sizeof(key) - 1, lval)
+#endif
+
+#ifndef hv_stores
+#  define hv_stores(hv, key, val)        hv_store(hv, key "", sizeof(key) - 1, val, 0)
+#endif
+#ifndef gv_fetchpvs
+#  define gv_fetchpvs(name, flags, svt)  gv_fetchpvn_flags(name "", sizeof(name) - 1, flags, svt)
+#endif
+
+#ifndef gv_stashpvs
+#  define gv_stashpvs(name, flags)       gv_stashpvn(name "", sizeof(name) - 1, flags)
+#endif
+#ifndef get_cvs
+#  define get_cvs(name, flags)           get_cvn_flags(name "", sizeof(name)-1, flags)
+#endif
+#ifndef SvGETMAGIC
+#  define SvGETMAGIC(x)                  STMT_START { if (SvGMAGICAL(x)) mg_get(x); } STMT_END
+#endif
+#ifndef PERL_MAGIC_sv
+#  define PERL_MAGIC_sv                  '\0'
+#endif
+
+#ifndef PERL_MAGIC_overload
+#  define PERL_MAGIC_overload            'A'
+#endif
+
+#ifndef PERL_MAGIC_overload_elem
+#  define PERL_MAGIC_overload_elem       'a'
+#endif
+
+#ifndef PERL_MAGIC_overload_table
+#  define PERL_MAGIC_overload_table      'c'
+#endif
+
+#ifndef PERL_MAGIC_bm
+#  define PERL_MAGIC_bm                  'B'
+#endif
+
+#ifndef PERL_MAGIC_regdata
+#  define PERL_MAGIC_regdata             'D'
+#endif
+
+#ifndef PERL_MAGIC_regdatum
+#  define PERL_MAGIC_regdatum            'd'
+#endif
+
+#ifndef PERL_MAGIC_env
+#  define PERL_MAGIC_env                 'E'
+#endif
+
+#ifndef PERL_MAGIC_envelem
+#  define PERL_MAGIC_envelem             'e'
+#endif
+
+#ifndef PERL_MAGIC_fm
+#  define PERL_MAGIC_fm                  'f'
+#endif
+
+#ifndef PERL_MAGIC_regex_global
+#  define PERL_MAGIC_regex_global        'g'
+#endif
+
+#ifndef PERL_MAGIC_isa
+#  define PERL_MAGIC_isa                 'I'
+#endif
+
+#ifndef PERL_MAGIC_isaelem
+#  define PERL_MAGIC_isaelem             'i'
+#endif
+
+#ifndef PERL_MAGIC_nkeys
+#  define PERL_MAGIC_nkeys               'k'
+#endif
+
+#ifndef PERL_MAGIC_dbfile
+#  define PERL_MAGIC_dbfile              'L'
+#endif
+
+#ifndef PERL_MAGIC_dbline
+#  define PERL_MAGIC_dbline              'l'
+#endif
+
+#ifndef PERL_MAGIC_mutex
+#  define PERL_MAGIC_mutex               'm'
+#endif
+
+#ifndef PERL_MAGIC_shared
+#  define PERL_MAGIC_shared              'N'
+#endif
+
+#ifndef PERL_MAGIC_shared_scalar
+#  define PERL_MAGIC_shared_scalar       'n'
+#endif
+
+#ifndef PERL_MAGIC_collxfrm
+#  define PERL_MAGIC_collxfrm            'o'
+#endif
+
+#ifndef PERL_MAGIC_tied
+#  define PERL_MAGIC_tied                'P'
+#endif
+
+#ifndef PERL_MAGIC_tiedelem
+#  define PERL_MAGIC_tiedelem            'p'
+#endif
+
+#ifndef PERL_MAGIC_tiedscalar
+#  define PERL_MAGIC_tiedscalar          'q'
+#endif
+
+#ifndef PERL_MAGIC_qr
+#  define PERL_MAGIC_qr                  'r'
+#endif
+
+#ifndef PERL_MAGIC_sig
+#  define PERL_MAGIC_sig                 'S'
+#endif
+
+#ifndef PERL_MAGIC_sigelem
+#  define PERL_MAGIC_sigelem             's'
+#endif
+
+#ifndef PERL_MAGIC_taint
+#  define PERL_MAGIC_taint               't'
+#endif
+
+#ifndef PERL_MAGIC_uvar
+#  define PERL_MAGIC_uvar                'U'
+#endif
+
+#ifndef PERL_MAGIC_uvar_elem
+#  define PERL_MAGIC_uvar_elem           'u'
+#endif
+
+#ifndef PERL_MAGIC_vstring
+#  define PERL_MAGIC_vstring             'V'
+#endif
+
+#ifndef PERL_MAGIC_vec
+#  define PERL_MAGIC_vec                 'v'
+#endif
+
+#ifndef PERL_MAGIC_utf8
+#  define PERL_MAGIC_utf8                'w'
+#endif
+
+#ifndef PERL_MAGIC_substr
+#  define PERL_MAGIC_substr              'x'
+#endif
+
+#ifndef PERL_MAGIC_defelem
+#  define PERL_MAGIC_defelem             'y'
+#endif
+
+#ifndef PERL_MAGIC_glob
+#  define PERL_MAGIC_glob                '*'
+#endif
+
+#ifndef PERL_MAGIC_arylen
+#  define PERL_MAGIC_arylen              '#'
+#endif
+
+#ifndef PERL_MAGIC_pos
+#  define PERL_MAGIC_pos                 '.'
+#endif
+
+#ifndef PERL_MAGIC_backref
+#  define PERL_MAGIC_backref             '<'
+#endif
+
+#ifndef PERL_MAGIC_ext
+#  define PERL_MAGIC_ext                 '~'
+#endif
+
+/* That's the best we can do... */
+#ifndef sv_catpvn_nomg
+#  define sv_catpvn_nomg                 sv_catpvn
+#endif
+
+#ifndef sv_catsv_nomg
+#  define sv_catsv_nomg                  sv_catsv
+#endif
+
+#ifndef sv_setsv_nomg
+#  define sv_setsv_nomg                  sv_setsv
+#endif
+
+#ifndef sv_pvn_nomg
+#  define sv_pvn_nomg                    sv_pvn
+#endif
+
+#ifndef SvIV_nomg
+#  define SvIV_nomg                      SvIV
+#endif
+
+#ifndef SvUV_nomg
+#  define SvUV_nomg                      SvUV
+#endif
+
+#ifndef sv_catpv_mg
+#  define sv_catpv_mg(sv, ptr)          \
+   STMT_START {                         \
+     SV *TeMpSv = sv;                   \
+     sv_catpv(TeMpSv,ptr);              \
+     SvSETMAGIC(TeMpSv);                \
+   } STMT_END
+#endif
+
+#ifndef sv_catpvn_mg
+#  define sv_catpvn_mg(sv, ptr, len)    \
+   STMT_START {                         \
+     SV *TeMpSv = sv;                   \
+     sv_catpvn(TeMpSv,ptr,len);         \
+     SvSETMAGIC(TeMpSv);                \
+   } STMT_END
+#endif
+
+#ifndef sv_catsv_mg
+#  define sv_catsv_mg(dsv, ssv)         \
+   STMT_START {                         \
+     SV *TeMpSv = dsv;                  \
+     sv_catsv(TeMpSv,ssv);              \
+     SvSETMAGIC(TeMpSv);                \
+   } STMT_END
+#endif
+
+#ifndef sv_setiv_mg
+#  define sv_setiv_mg(sv, i)            \
+   STMT_START {                         \
+     SV *TeMpSv = sv;                   \
+     sv_setiv(TeMpSv,i);                \
+     SvSETMAGIC(TeMpSv);                \
+   } STMT_END
+#endif
+
+#ifndef sv_setnv_mg
+#  define sv_setnv_mg(sv, num)          \
+   STMT_START {                         \
+     SV *TeMpSv = sv;                   \
+     sv_setnv(TeMpSv,num);              \
+     SvSETMAGIC(TeMpSv);                \
+   } STMT_END
+#endif
+
+#ifndef sv_setpv_mg
+#  define sv_setpv_mg(sv, ptr)          \
+   STMT_START {                         \
+     SV *TeMpSv = sv;                   \
+     sv_setpv(TeMpSv,ptr);              \
+     SvSETMAGIC(TeMpSv);                \
+   } STMT_END
+#endif
+
+#ifndef sv_setpvn_mg
+#  define sv_setpvn_mg(sv, ptr, len)    \
+   STMT_START {                         \
+     SV *TeMpSv = sv;                   \
+     sv_setpvn(TeMpSv,ptr,len);         \
+     SvSETMAGIC(TeMpSv);                \
+   } STMT_END
+#endif
+
+#ifndef sv_setsv_mg
+#  define sv_setsv_mg(dsv, ssv)         \
+   STMT_START {                         \
+     SV *TeMpSv = dsv;                  \
+     sv_setsv(TeMpSv,ssv);              \
+     SvSETMAGIC(TeMpSv);                \
+   } STMT_END
+#endif
+
+#ifndef sv_setuv_mg
+#  define sv_setuv_mg(sv, i)            \
+   STMT_START {                         \
+     SV *TeMpSv = sv;                   \
+     sv_setuv(TeMpSv,i);                \
+     SvSETMAGIC(TeMpSv);                \
+   } STMT_END
+#endif
+
+#ifndef sv_usepvn_mg
+#  define sv_usepvn_mg(sv, ptr, len)    \
+   STMT_START {                         \
+     SV *TeMpSv = sv;                   \
+     sv_usepvn(TeMpSv,ptr,len);         \
+     SvSETMAGIC(TeMpSv);                \
+   } STMT_END
+#endif
+#ifndef SvVSTRING_mg
+#  define SvVSTRING_mg(sv)               (SvMAGICAL(sv) ? mg_find(sv, PERL_MAGIC_vstring) : NULL)
+#endif
+
+/* Hint: sv_magic_portable
+ * This is a compatibility function that is only available with
+ * Devel::PPPort. It is NOT in the perl core.
+ * Its purpose is to mimic the 5.8.0 behaviour of sv_magic() when
+ * it is being passed a name pointer with namlen == 0. In that
+ * case, perl 5.8.0 and later store the pointer, not a copy of it.
+ * The compatibility can be provided back to perl 5.004. With
+ * earlier versions, the code will not compile.
+ */
+
+#if (PERL_BCDVERSION < 0x5004000)
+
+  /* code that uses sv_magic_portable will not compile */
+
+#elif (PERL_BCDVERSION < 0x5008000)
+
+#  define sv_magic_portable(sv, obj, how, name, namlen)     \
+   STMT_START {                                             \
+     SV *SvMp_sv = (sv);                                    \
+     char *SvMp_name = (char *) (name);                     \
+     I32 SvMp_namlen = (namlen);                            \
+     if (SvMp_name && SvMp_namlen == 0)                     \
+     {                                                      \
+       MAGIC *mg;                                           \
+       sv_magic(SvMp_sv, obj, how, 0, 0);                   \
+       mg = SvMAGIC(SvMp_sv);                               \
+       mg->mg_len = -42; /* XXX: this is the tricky part */ \
+       mg->mg_ptr = SvMp_name;                              \
+     }                                                      \
+     else                                                   \
+     {                                                      \
+       sv_magic(SvMp_sv, obj, how, SvMp_name, SvMp_namlen); \
+     }                                                      \
+   } STMT_END
+
+#else
+
+#  define sv_magic_portable(a, b, c, d, e)  sv_magic(a, b, c, d, e)
+
+#endif
+
+#ifdef USE_ITHREADS
+#ifndef CopFILE
+#  define CopFILE(c)                     ((c)->cop_file)
+#endif
+
+#ifndef CopFILEGV
+#  define CopFILEGV(c)                   (CopFILE(c) ? gv_fetchfile(CopFILE(c)) : Nullgv)
+#endif
+
+#ifndef CopFILE_set
+#  define CopFILE_set(c,pv)              ((c)->cop_file = savepv(pv))
+#endif
+
+#ifndef CopFILESV
+#  define CopFILESV(c)                   (CopFILE(c) ? GvSV(gv_fetchfile(CopFILE(c))) : Nullsv)
+#endif
+
+#ifndef CopFILEAV
+#  define CopFILEAV(c)                   (CopFILE(c) ? GvAV(gv_fetchfile(CopFILE(c))) : Nullav)
+#endif
+
+#ifndef CopSTASHPV
+#  define CopSTASHPV(c)                  ((c)->cop_stashpv)
+#endif
+
+#ifndef CopSTASHPV_set
+#  define CopSTASHPV_set(c,pv)           ((c)->cop_stashpv = ((pv) ? savepv(pv) : Nullch))
+#endif
+
+#ifndef CopSTASH
+#  define CopSTASH(c)                    (CopSTASHPV(c) ? gv_stashpv(CopSTASHPV(c),GV_ADD) : Nullhv)
+#endif
+
+#ifndef CopSTASH_set
+#  define CopSTASH_set(c,hv)             CopSTASHPV_set(c, (hv) ? HvNAME(hv) : Nullch)
+#endif
+
+#ifndef CopSTASH_eq
+#  define CopSTASH_eq(c,hv)              ((hv) && (CopSTASHPV(c) == HvNAME(hv) \
+                                        || (CopSTASHPV(c) && HvNAME(hv) \
+                                        && strEQ(CopSTASHPV(c), HvNAME(hv)))))
+#endif
+
+#else
+#ifndef CopFILEGV
+#  define CopFILEGV(c)                   ((c)->cop_filegv)
+#endif
+
+#ifndef CopFILEGV_set
+#  define CopFILEGV_set(c,gv)            ((c)->cop_filegv = (GV*)SvREFCNT_inc(gv))
+#endif
+
+#ifndef CopFILE_set
+#  define CopFILE_set(c,pv)              CopFILEGV_set((c), gv_fetchfile(pv))
+#endif
+
+#ifndef CopFILESV
+#  define CopFILESV(c)                   (CopFILEGV(c) ? GvSV(CopFILEGV(c)) : Nullsv)
+#endif
+
+#ifndef CopFILEAV
+#  define CopFILEAV(c)                   (CopFILEGV(c) ? GvAV(CopFILEGV(c)) : Nullav)
+#endif
+
+#ifndef CopFILE
+#  define CopFILE(c)                     (CopFILESV(c) ? SvPVX(CopFILESV(c)) : Nullch)
+#endif
+
+#ifndef CopSTASH
+#  define CopSTASH(c)                    ((c)->cop_stash)
+#endif
+
+#ifndef CopSTASH_set
+#  define CopSTASH_set(c,hv)             ((c)->cop_stash = (hv))
+#endif
+
+#ifndef CopSTASHPV
+#  define CopSTASHPV(c)                  (CopSTASH(c) ? HvNAME(CopSTASH(c)) : Nullch)
+#endif
+
+#ifndef CopSTASHPV_set
+#  define CopSTASHPV_set(c,pv)           CopSTASH_set((c), gv_stashpv(pv,GV_ADD))
+#endif
+
+#ifndef CopSTASH_eq
+#  define CopSTASH_eq(c,hv)              (CopSTASH(c) == (hv))
+#endif
+
+#endif /* USE_ITHREADS */
+#ifndef IN_PERL_COMPILETIME
+#  define IN_PERL_COMPILETIME            (PL_curcop == &PL_compiling)
+#endif
+
+#ifndef IN_LOCALE_RUNTIME
+#  define IN_LOCALE_RUNTIME              (PL_curcop->op_private & HINT_LOCALE)
+#endif
+
+#ifndef IN_LOCALE_COMPILETIME
+#  define IN_LOCALE_COMPILETIME          (PL_hints & HINT_LOCALE)
+#endif
+
+#ifndef IN_LOCALE
+#  define IN_LOCALE                      (IN_PERL_COMPILETIME ? IN_LOCALE_COMPILETIME : IN_LOCALE_RUNTIME)
+#endif
+#ifndef IS_NUMBER_IN_UV
+#  define IS_NUMBER_IN_UV                0x01
+#endif
+
+#ifndef IS_NUMBER_GREATER_THAN_UV_MAX
+#  define IS_NUMBER_GREATER_THAN_UV_MAX  0x02
+#endif
+
+#ifndef IS_NUMBER_NOT_INT
+#  define IS_NUMBER_NOT_INT              0x04
+#endif
+
+#ifndef IS_NUMBER_NEG
+#  define IS_NUMBER_NEG                  0x08
+#endif
+
+#ifndef IS_NUMBER_INFINITY
+#  define IS_NUMBER_INFINITY             0x10
+#endif
+
+#ifndef IS_NUMBER_NAN
+#  define IS_NUMBER_NAN                  0x20
+#endif
+#ifndef GROK_NUMERIC_RADIX
+#  define GROK_NUMERIC_RADIX(sp, send)   grok_numeric_radix(sp, send)
+#endif
+#ifndef PERL_SCAN_GREATER_THAN_UV_MAX
+#  define PERL_SCAN_GREATER_THAN_UV_MAX  0x02
+#endif
+
+#ifndef PERL_SCAN_SILENT_ILLDIGIT
+#  define PERL_SCAN_SILENT_ILLDIGIT      0x04
+#endif
+
+#ifndef PERL_SCAN_ALLOW_UNDERSCORES
+#  define PERL_SCAN_ALLOW_UNDERSCORES    0x01
+#endif
+
+#ifndef PERL_SCAN_DISALLOW_PREFIX
+#  define PERL_SCAN_DISALLOW_PREFIX      0x02
+#endif
+
+#ifndef grok_numeric_radix
+#if defined(NEED_grok_numeric_radix)
+static bool DPPP_(my_grok_numeric_radix)(pTHX_ const char ** sp, const char * send);
+static
+#else
+extern bool DPPP_(my_grok_numeric_radix)(pTHX_ const char ** sp, const char * send);
+#endif
+
+#ifdef grok_numeric_radix
+#  undef grok_numeric_radix
+#endif
+#define grok_numeric_radix(a,b) DPPP_(my_grok_numeric_radix)(aTHX_ a,b)
+#define Perl_grok_numeric_radix DPPP_(my_grok_numeric_radix)
+
+#if defined(NEED_grok_numeric_radix) || defined(NEED_grok_numeric_radix_GLOBAL)
+bool
+DPPP_(my_grok_numeric_radix)(pTHX_ const char **sp, const char *send)
+{
+#ifdef USE_LOCALE_NUMERIC
+#ifdef PL_numeric_radix_sv
+    if (PL_numeric_radix_sv && IN_LOCALE) {
+        STRLEN len;
+        char* radix = SvPV(PL_numeric_radix_sv, len);
+        if (*sp + len <= send && memEQ(*sp, radix, len)) {
+            *sp += len;
+            return TRUE;
+        }
+    }
+#else
+    /* older perls don't have PL_numeric_radix_sv so the radix
+     * must manually be requested from locale.h
+     */
+#include <locale.h>
+    dTHR;  /* needed for older threaded perls */
+    struct lconv *lc = localeconv();
+    char *radix = lc->decimal_point;
+    if (radix && IN_LOCALE) {
+        STRLEN len = strlen(radix);
+        if (*sp + len <= send && memEQ(*sp, radix, len)) {
+            *sp += len;
+            return TRUE;
+        }
+    }
+#endif
+#endif /* USE_LOCALE_NUMERIC */
+    /* always try "." if numeric radix didn't match because
+     * we may have data from different locales mixed */
+    if (*sp < send && **sp == '.') {
+        ++*sp;
+        return TRUE;
+    }
+    return FALSE;
+}
+#endif
+#endif
+
+#ifndef grok_number
+#if defined(NEED_grok_number)
+static int DPPP_(my_grok_number)(pTHX_ const char * pv, STRLEN len, UV * valuep);
+static
+#else
+extern int DPPP_(my_grok_number)(pTHX_ const char * pv, STRLEN len, UV * valuep);
+#endif
+
+#ifdef grok_number
+#  undef grok_number
+#endif
+#define grok_number(a,b,c) DPPP_(my_grok_number)(aTHX_ a,b,c)
+#define Perl_grok_number DPPP_(my_grok_number)
+
+#if defined(NEED_grok_number) || defined(NEED_grok_number_GLOBAL)
+int
+DPPP_(my_grok_number)(pTHX_ const char *pv, STRLEN len, UV *valuep)
+{
+  const char *s = pv;
+  const char *send = pv + len;
+  const UV max_div_10 = UV_MAX / 10;
+  const char max_mod_10 = UV_MAX % 10;
+  int numtype = 0;
+  int sawinf = 0;
+  int sawnan = 0;
+
+  while (s < send && isSPACE(*s))
+    s++;
+  if (s == send) {
+    return 0;
+  } else if (*s == '-') {
+    s++;
+    numtype = IS_NUMBER_NEG;
+  }
+  else if (*s == '+')
+  s++;
+
+  if (s == send)
+    return 0;
+
+  /* next must be digit or the radix separator or beginning of infinity */
+  if (isDIGIT(*s)) {
+    /* UVs are at least 32 bits, so the first 9 decimal digits cannot
+       overflow.  */
+    UV value = *s - '0';
+    /* This construction seems to be more optimiser friendly.
+       (without it gcc does the isDIGIT test and the *s - '0' separately)
+       With it gcc on arm is managing 6 instructions (6 cycles) per digit.
+       In theory the optimiser could deduce how far to unroll the loop
+       before checking for overflow.  */
+    if (++s < send) {
+      int digit = *s - '0';
+      if (digit >= 0 && digit <= 9) {
+        value = value * 10 + digit;
+        if (++s < send) {
+          digit = *s - '0';
+          if (digit >= 0 && digit <= 9) {
+            value = value * 10 + digit;
+            if (++s < send) {
+              digit = *s - '0';
+              if (digit >= 0 && digit <= 9) {
+                value = value * 10 + digit;
+                if (++s < send) {
+                  digit = *s - '0';
+                  if (digit >= 0 && digit <= 9) {
+                    value = value * 10 + digit;
+                    if (++s < send) {
+                      digit = *s - '0';
+                      if (digit >= 0 && digit <= 9) {
+                        value = value * 10 + digit;
+                        if (++s < send) {
+                          digit = *s - '0';
+                          if (digit >= 0 && digit <= 9) {
+                            value = value * 10 + digit;
+                            if (++s < send) {
+                              digit = *s - '0';
+                              if (digit >= 0 && digit <= 9) {
+                                value = value * 10 + digit;
+                                if (++s < send) {
+                                  digit = *s - '0';
+                                  if (digit >= 0 && digit <= 9) {
+                                    value = value * 10 + digit;
+                                    if (++s < send) {
+                                      /* Now got 9 digits, so need to check
+                                         each time for overflow.  */
+                                      digit = *s - '0';
+                                      while (digit >= 0 && digit <= 9
+                                             && (value < max_div_10
+                                                 || (value == max_div_10
+                                                     && digit <= max_mod_10))) {
+                                        value = value * 10 + digit;
+                                        if (++s < send)
+                                          digit = *s - '0';
+                                        else
+                                          break;
+                                      }
+                                      if (digit >= 0 && digit <= 9
+                                          && (s < send)) {
+                                        /* value overflowed.
+                                           skip the remaining digits, don't
+                                           worry about setting *valuep.  */
+                                        do {
+                                          s++;
+                                        } while (s < send && isDIGIT(*s));
+                                        numtype |=
+                                          IS_NUMBER_GREATER_THAN_UV_MAX;
+                                        goto skip_value;
+                                      }
+                                    }
+                                  }
+                                }
+                              }
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+    numtype |= IS_NUMBER_IN_UV;
+    if (valuep)
+      *valuep = value;
+
+  skip_value:
+    if (GROK_NUMERIC_RADIX(&s, send)) {
+      numtype |= IS_NUMBER_NOT_INT;
+      while (s < send && isDIGIT(*s))  /* optional digits after the radix */
+        s++;
+    }
+  }
+  else if (GROK_NUMERIC_RADIX(&s, send)) {
+    numtype |= IS_NUMBER_NOT_INT | IS_NUMBER_IN_UV; /* valuep assigned below */
+    /* no digits before the radix means we need digits after it */
+    if (s < send && isDIGIT(*s)) {
+      do {
+        s++;
+      } while (s < send && isDIGIT(*s));
+      if (valuep) {
+        /* integer approximation is valid - it's 0.  */
+        *valuep = 0;
+      }
+    }
+    else
+      return 0;
+  } else if (*s == 'I' || *s == 'i') {
+    s++; if (s == send || (*s != 'N' && *s != 'n')) return 0;
+    s++; if (s == send || (*s != 'F' && *s != 'f')) return 0;
+    s++; if (s < send && (*s == 'I' || *s == 'i')) {
+      s++; if (s == send || (*s != 'N' && *s != 'n')) return 0;
+      s++; if (s == send || (*s != 'I' && *s != 'i')) return 0;
+      s++; if (s == send || (*s != 'T' && *s != 't')) return 0;
+      s++; if (s == send || (*s != 'Y' && *s != 'y')) return 0;
+      s++;
+    }
+    sawinf = 1;
+  } else if (*s == 'N' || *s == 'n') {
+    /* XXX TODO: There are signaling NaNs and quiet NaNs. */
+    s++; if (s == send || (*s != 'A' && *s != 'a')) return 0;
+    s++; if (s == send || (*s != 'N' && *s != 'n')) return 0;
+    s++;
+    sawnan = 1;
+  } else
+    return 0;
+
+  if (sawinf) {
+    numtype &= IS_NUMBER_NEG; /* Keep track of sign  */
+    numtype |= IS_NUMBER_INFINITY | IS_NUMBER_NOT_INT;
+  } else if (sawnan) {
+    numtype &= IS_NUMBER_NEG; /* Keep track of sign  */
+    numtype |= IS_NUMBER_NAN | IS_NUMBER_NOT_INT;
+  } else if (s < send) {
+    /* we can have an optional exponent part */
+    if (*s == 'e' || *s == 'E') {
+      /* The only flag we keep is sign.  Blow away any "it's UV"  */
+      numtype &= IS_NUMBER_NEG;
+      numtype |= IS_NUMBER_NOT_INT;
+      s++;
+      if (s < send && (*s == '-' || *s == '+'))
+        s++;
+      if (s < send && isDIGIT(*s)) {
+        do {
+          s++;
+        } while (s < send && isDIGIT(*s));
+      }
+      else
+      return 0;
+    }
+  }
+  while (s < send && isSPACE(*s))
+    s++;
+  if (s >= send)
+    return numtype;
+  if (len == 10 && memEQ(pv, "0 but true", 10)) {
+    if (valuep)
+      *valuep = 0;
+    return IS_NUMBER_IN_UV;
+  }
+  return 0;
+}
+#endif
+#endif
+
+/*
+ * The grok_* routines have been modified to use warn() instead of
+ * Perl_warner(). Also, 'hexdigit' was the former name of PL_hexdigit,
+ * which is why the stack variable has been renamed to 'xdigit'.
+ */
+
+#ifndef grok_bin
+#if defined(NEED_grok_bin)
+static UV DPPP_(my_grok_bin)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result);
+static
+#else
+extern UV DPPP_(my_grok_bin)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result);
+#endif
+
+#ifdef grok_bin
+#  undef grok_bin
+#endif
+#define grok_bin(a,b,c,d) DPPP_(my_grok_bin)(aTHX_ a,b,c,d)
+#define Perl_grok_bin DPPP_(my_grok_bin)
+
+#if defined(NEED_grok_bin) || defined(NEED_grok_bin_GLOBAL)
+UV
+DPPP_(my_grok_bin)(pTHX_ const char *start, STRLEN *len_p, I32 *flags, NV *result)
+{
+    const char *s = start;
+    STRLEN len = *len_p;
+    UV value = 0;
+    NV value_nv = 0;
+
+    const UV max_div_2 = UV_MAX / 2;
+    bool allow_underscores = *flags & PERL_SCAN_ALLOW_UNDERSCORES;
+    bool overflowed = FALSE;
+
+    if (!(*flags & PERL_SCAN_DISALLOW_PREFIX)) {
+        /* strip off leading b or 0b.
+           for compatibility silently suffer "b" and "0b" as valid binary
+           numbers. */
+        if (len >= 1) {
+            if (s[0] == 'b') {
+                s++;
+                len--;
+            }
+            else if (len >= 2 && s[0] == '0' && s[1] == 'b') {
+                s+=2;
+                len-=2;
+            }
+        }
+    }
+
+    for (; len-- && *s; s++) {
+        char bit = *s;
+        if (bit == '0' || bit == '1') {
+            /* Write it in this wonky order with a goto to attempt to get the
+               compiler to make the common case integer-only loop pretty tight.
+               With gcc seems to be much straighter code than old scan_bin.  */
+          redo:
+            if (!overflowed) {
+                if (value <= max_div_2) {
+                    value = (value << 1) | (bit - '0');
+                    continue;
+                }
+                /* Bah. We're just overflowed.  */
+                warn("Integer overflow in binary number");
+                overflowed = TRUE;
+                value_nv = (NV) value;
+            }
+            value_nv *= 2.0;
+            /* If an NV has not enough bits in its mantissa to
+             * represent a UV this summing of small low-order numbers
+             * is a waste of time (because the NV cannot preserve
+             * the low-order bits anyway): we could just remember when
+             * did we overflow and in the end just multiply value_nv by the
+             * right amount. */
+            value_nv += (NV)(bit - '0');
+            continue;
+        }
+        if (bit == '_' && len && allow_underscores && (bit = s[1])
+            && (bit == '0' || bit == '1'))
+            {
+                --len;
+                ++s;
+                goto redo;
+            }
+        if (!(*flags & PERL_SCAN_SILENT_ILLDIGIT))
+            warn("Illegal binary digit '%c' ignored", *s);
+        break;
+    }
+
+    if (   ( overflowed && value_nv > 4294967295.0)
+#if UVSIZE > 4
+        || (!overflowed && value > 0xffffffff  )
+#endif
+        ) {
+        warn("Binary number > 0b11111111111111111111111111111111 non-portable");
+    }
+    *len_p = s - start;
+    if (!overflowed) {
+        *flags = 0;
+        return value;
+    }
+    *flags = PERL_SCAN_GREATER_THAN_UV_MAX;
+    if (result)
+        *result = value_nv;
+    return UV_MAX;
+}
+#endif
+#endif
+
+#ifndef grok_hex
+#if defined(NEED_grok_hex)
+static UV DPPP_(my_grok_hex)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result);
+static
+#else
+extern UV DPPP_(my_grok_hex)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result);
+#endif
+
+#ifdef grok_hex
+#  undef grok_hex
+#endif
+#define grok_hex(a,b,c,d) DPPP_(my_grok_hex)(aTHX_ a,b,c,d)
+#define Perl_grok_hex DPPP_(my_grok_hex)
+
+#if defined(NEED_grok_hex) || defined(NEED_grok_hex_GLOBAL)
+UV
+DPPP_(my_grok_hex)(pTHX_ const char *start, STRLEN *len_p, I32 *flags, NV *result)
+{
+    const char *s = start;
+    STRLEN len = *len_p;
+    UV value = 0;
+    NV value_nv = 0;
+
+    const UV max_div_16 = UV_MAX / 16;
+    bool allow_underscores = *flags & PERL_SCAN_ALLOW_UNDERSCORES;
+    bool overflowed = FALSE;
+    const char *xdigit;
+
+    if (!(*flags & PERL_SCAN_DISALLOW_PREFIX)) {
+        /* strip off leading x or 0x.
+           for compatibility silently suffer "x" and "0x" as valid hex numbers.
+        */
+        if (len >= 1) {
+            if (s[0] == 'x') {
+                s++;
+                len--;
+            }
+            else if (len >= 2 && s[0] == '0' && s[1] == 'x') {
+                s+=2;
+                len-=2;
+            }
+        }
+    }
+
+    for (; len-- && *s; s++) {
+        xdigit = strchr((char *) PL_hexdigit, *s);
+        if (xdigit) {
+            /* Write it in this wonky order with a goto to attempt to get the
+               compiler to make the common case integer-only loop pretty tight.
+               With gcc seems to be much straighter code than old scan_hex.  */
+          redo:
+            if (!overflowed) {
+                if (value <= max_div_16) {
+                    value = (value << 4) | ((xdigit - PL_hexdigit) & 15);
+                    continue;
+                }
+                warn("Integer overflow in hexadecimal number");
+                overflowed = TRUE;
+                value_nv = (NV) value;
+            }
+            value_nv *= 16.0;
+            /* If an NV has not enough bits in its mantissa to
+             * represent a UV this summing of small low-order numbers
+             * is a waste of time (because the NV cannot preserve
+             * the low-order bits anyway): we could just remember when
+             * did we overflow and in the end just multiply value_nv by the
+             * right amount of 16-tuples. */
+            value_nv += (NV)((xdigit - PL_hexdigit) & 15);
+            continue;
+        }
+        if (*s == '_' && len && allow_underscores && s[1]
+                && (xdigit = strchr((char *) PL_hexdigit, s[1])))
+            {
+                --len;
+                ++s;
+                goto redo;
+            }
+        if (!(*flags & PERL_SCAN_SILENT_ILLDIGIT))
+            warn("Illegal hexadecimal digit '%c' ignored", *s);
+        break;
+    }
+
+    if (   ( overflowed && value_nv > 4294967295.0)
+#if UVSIZE > 4
+        || (!overflowed && value > 0xffffffff  )
+#endif
+        ) {
+        warn("Hexadecimal number > 0xffffffff non-portable");
+    }
+    *len_p = s - start;
+    if (!overflowed) {
+        *flags = 0;
+        return value;
+    }
+    *flags = PERL_SCAN_GREATER_THAN_UV_MAX;
+    if (result)
+        *result = value_nv;
+    return UV_MAX;
+}
+#endif
+#endif
+
+#ifndef grok_oct
+#if defined(NEED_grok_oct)
+static UV DPPP_(my_grok_oct)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result);
+static
+#else
+extern UV DPPP_(my_grok_oct)(pTHX_ const char * start, STRLEN * len_p, I32 * flags, NV * result);
+#endif
+
+#ifdef grok_oct
+#  undef grok_oct
+#endif
+#define grok_oct(a,b,c,d) DPPP_(my_grok_oct)(aTHX_ a,b,c,d)
+#define Perl_grok_oct DPPP_(my_grok_oct)
+
+#if defined(NEED_grok_oct) || defined(NEED_grok_oct_GLOBAL)
+UV
+DPPP_(my_grok_oct)(pTHX_ const char *start, STRLEN *len_p, I32 *flags, NV *result)
+{
+    const char *s = start;
+    STRLEN len = *len_p;
+    UV value = 0;
+    NV value_nv = 0;
+
+    const UV max_div_8 = UV_MAX / 8;
+    bool allow_underscores = *flags & PERL_SCAN_ALLOW_UNDERSCORES;
+    bool overflowed = FALSE;
+
+    for (; len-- && *s; s++) {
+         /* gcc 2.95 optimiser not smart enough to figure that this subtraction
+            out front allows slicker code.  */
+        int digit = *s - '0';
+        if (digit >= 0 && digit <= 7) {
+            /* Write it in this wonky order with a goto to attempt to get the
+               compiler to make the common case integer-only loop pretty tight.
+            */
+          redo:
+            if (!overflowed) {
+                if (value <= max_div_8) {
+                    value = (value << 3) | digit;
+                    continue;
+                }
+                /* Bah. We're just overflowed.  */
+                warn("Integer overflow in octal number");
+                overflowed = TRUE;
+                value_nv = (NV) value;
+            }
+            value_nv *= 8.0;
+            /* If an NV has not enough bits in its mantissa to
+             * represent a UV this summing of small low-order numbers
+             * is a waste of time (because the NV cannot preserve
+             * the low-order bits anyway): we could just remember when
+             * did we overflow and in the end just multiply value_nv by the
+             * right amount of 8-tuples. */
+            value_nv += (NV)digit;
+            continue;
+        }
+        if (digit == ('_' - '0') && len && allow_underscores
+            && (digit = s[1] - '0') && (digit >= 0 && digit <= 7))
+            {
+                --len;
+                ++s;
+                goto redo;
+            }
+        /* Allow \octal to work the DWIM way (that is, stop scanning
+         * as soon as non-octal characters are seen, complain only iff
+         * someone seems to want to use the digits eight and nine). */
+        if (digit == 8 || digit == 9) {
+            if (!(*flags & PERL_SCAN_SILENT_ILLDIGIT))
+                warn("Illegal octal digit '%c' ignored", *s);
+        }
+        break;
+    }
+
+    if (   ( overflowed && value_nv > 4294967295.0)
+#if UVSIZE > 4
+        || (!overflowed && value > 0xffffffff  )
+#endif
+        ) {
+        warn("Octal number > 037777777777 non-portable");
+    }
+    *len_p = s - start;
+    if (!overflowed) {
+        *flags = 0;
+        return value;
+    }
+    *flags = PERL_SCAN_GREATER_THAN_UV_MAX;
+    if (result)
+        *result = value_nv;
+    return UV_MAX;
+}
+#endif
+#endif
+
+#if !defined(my_snprintf)
+#if defined(NEED_my_snprintf)
+static int DPPP_(my_my_snprintf)(char * buffer, const Size_t len, const char * format, ...);
+static
+#else
+extern int DPPP_(my_my_snprintf)(char * buffer, const Size_t len, const char * format, ...);
+#endif
+
+#define my_snprintf DPPP_(my_my_snprintf)
+#define Perl_my_snprintf DPPP_(my_my_snprintf)
+
+#if defined(NEED_my_snprintf) || defined(NEED_my_snprintf_GLOBAL)
+
+int
+DPPP_(my_my_snprintf)(char *buffer, const Size_t len, const char *format, ...)
+{
+    dTHX;
+    int retval;
+    va_list ap;
+    va_start(ap, format);
+#ifdef HAS_VSNPRINTF
+    retval = vsnprintf(buffer, len, format, ap);
+#else
+    retval = vsprintf(buffer, format, ap);
+#endif
+    va_end(ap);
+    if (retval < 0 || (len > 0 && (Size_t)retval >= len))
+        Perl_croak(aTHX_ "panic: my_snprintf buffer overflow");
+    return retval;
+}
+
+#endif
+#endif
+
+#if !defined(my_sprintf)
+#if defined(NEED_my_sprintf)
+static int DPPP_(my_my_sprintf)(char * buffer, const char * pat, ...);
+static
+#else
+extern int DPPP_(my_my_sprintf)(char * buffer, const char * pat, ...);
+#endif
+
+#define my_sprintf DPPP_(my_my_sprintf)
+#define Perl_my_sprintf DPPP_(my_my_sprintf)
+
+#if defined(NEED_my_sprintf) || defined(NEED_my_sprintf_GLOBAL)
+
+int
+DPPP_(my_my_sprintf)(char *buffer, const char* pat, ...)
+{
+    va_list args;
+    va_start(args, pat);
+    vsprintf(buffer, pat, args);
+    va_end(args);
+    return strlen(buffer);
+}
+
+#endif
+#endif
+
+#ifdef NO_XSLOCKS
+#  ifdef dJMPENV
+#    define dXCPT             dJMPENV; int rEtV = 0
+#    define XCPT_TRY_START    JMPENV_PUSH(rEtV); if (rEtV == 0)
+#    define XCPT_TRY_END      JMPENV_POP;
+#    define XCPT_CATCH        if (rEtV != 0)
+#    define XCPT_RETHROW      JMPENV_JUMP(rEtV)
+#  else
+#    define dXCPT             Sigjmp_buf oldTOP; int rEtV = 0
+#    define XCPT_TRY_START    Copy(top_env, oldTOP, 1, Sigjmp_buf); rEtV = Sigsetjmp(top_env, 1); if (rEtV == 0)
+#    define XCPT_TRY_END      Copy(oldTOP, top_env, 1, Sigjmp_buf);
+#    define XCPT_CATCH        if (rEtV != 0)
+#    define XCPT_RETHROW      Siglongjmp(top_env, rEtV)
+#  endif
+#endif
+
+#if !defined(my_strlcat)
+#if defined(NEED_my_strlcat)
+static Size_t DPPP_(my_my_strlcat)(char * dst, const char * src, Size_t size);
+static
+#else
+extern Size_t DPPP_(my_my_strlcat)(char * dst, const char * src, Size_t size);
+#endif
+
+#define my_strlcat DPPP_(my_my_strlcat)
+#define Perl_my_strlcat DPPP_(my_my_strlcat)
+
+#if defined(NEED_my_strlcat) || defined(NEED_my_strlcat_GLOBAL)
+
+Size_t
+DPPP_(my_my_strlcat)(char *dst, const char *src, Size_t size)
+{
+    Size_t used, length, copy;
+
+    used = strlen(dst);
+    length = strlen(src);
+    if (size > 0 && used < size - 1) {
+        copy = (length >= size - used) ? size - used - 1 : length;
+        memcpy(dst + used, src, copy);
+        dst[used + copy] = '\0';
+    }
+    return used + length;
+}
+#endif
+#endif
+
+#if !defined(my_strlcpy)
+#if defined(NEED_my_strlcpy)
+static Size_t DPPP_(my_my_strlcpy)(char * dst, const char * src, Size_t size);
+static
+#else
+extern Size_t DPPP_(my_my_strlcpy)(char * dst, const char * src, Size_t size);
+#endif
+
+#define my_strlcpy DPPP_(my_my_strlcpy)
+#define Perl_my_strlcpy DPPP_(my_my_strlcpy)
+
+#if defined(NEED_my_strlcpy) || defined(NEED_my_strlcpy_GLOBAL)
+
+Size_t
+DPPP_(my_my_strlcpy)(char *dst, const char *src, Size_t size)
+{
+    Size_t length, copy;
+
+    length = strlen(src);
+    if (size > 0) {
+        copy = (length >= size) ? size - 1 : length;
+        memcpy(dst, src, copy);
+        dst[copy] = '\0';
+    }
+    return length;
+}
+
+#endif
+#endif
+#ifndef PERL_PV_ESCAPE_QUOTE
+#  define PERL_PV_ESCAPE_QUOTE           0x0001
+#endif
+
+#ifndef PERL_PV_PRETTY_QUOTE
+#  define PERL_PV_PRETTY_QUOTE           PERL_PV_ESCAPE_QUOTE
+#endif
+
+#ifndef PERL_PV_PRETTY_ELLIPSES
+#  define PERL_PV_PRETTY_ELLIPSES        0x0002
+#endif
+
+#ifndef PERL_PV_PRETTY_LTGT
+#  define PERL_PV_PRETTY_LTGT            0x0004
+#endif
+
+#ifndef PERL_PV_ESCAPE_FIRSTCHAR
+#  define PERL_PV_ESCAPE_FIRSTCHAR       0x0008
+#endif
+
+#ifndef PERL_PV_ESCAPE_UNI
+#  define PERL_PV_ESCAPE_UNI             0x0100
+#endif
+
+#ifndef PERL_PV_ESCAPE_UNI_DETECT
+#  define PERL_PV_ESCAPE_UNI_DETECT      0x0200
+#endif
+
+#ifndef PERL_PV_ESCAPE_ALL
+#  define PERL_PV_ESCAPE_ALL             0x1000
+#endif
+
+#ifndef PERL_PV_ESCAPE_NOBACKSLASH
+#  define PERL_PV_ESCAPE_NOBACKSLASH     0x2000
+#endif
+
+#ifndef PERL_PV_ESCAPE_NOCLEAR
+#  define PERL_PV_ESCAPE_NOCLEAR         0x4000
+#endif
+
+#ifndef PERL_PV_ESCAPE_RE
+#  define PERL_PV_ESCAPE_RE              0x8000
+#endif
+
+#ifndef PERL_PV_PRETTY_NOCLEAR
+#  define PERL_PV_PRETTY_NOCLEAR         PERL_PV_ESCAPE_NOCLEAR
+#endif
+#ifndef PERL_PV_PRETTY_DUMP
+#  define PERL_PV_PRETTY_DUMP            PERL_PV_PRETTY_ELLIPSES|PERL_PV_PRETTY_QUOTE
+#endif
+
+#ifndef PERL_PV_PRETTY_REGPROP
+#  define PERL_PV_PRETTY_REGPROP         PERL_PV_PRETTY_ELLIPSES|PERL_PV_PRETTY_LTGT|PERL_PV_ESCAPE_RE
+#endif
+
+/* Hint: pv_escape
+ * Note that unicode functionality is only backported to
+ * those perl versions that support it. For older perl
+ * versions, the implementation will fall back to bytes.
+ */
+
+#ifndef pv_escape
+#if defined(NEED_pv_escape)
+static char * DPPP_(my_pv_escape)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags);
+static
+#else
+extern char * DPPP_(my_pv_escape)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags);
+#endif
+
+#ifdef pv_escape
+#  undef pv_escape
+#endif
+#define pv_escape(a,b,c,d,e,f) DPPP_(my_pv_escape)(aTHX_ a,b,c,d,e,f)
+#define Perl_pv_escape DPPP_(my_pv_escape)
+
+#if defined(NEED_pv_escape) || defined(NEED_pv_escape_GLOBAL)
+
+char *
+DPPP_(my_pv_escape)(pTHX_ SV *dsv, char const * const str,
+  const STRLEN count, const STRLEN max,
+  STRLEN * const escaped, const U32 flags)
+{
+    const char esc = flags & PERL_PV_ESCAPE_RE ? '%' : '\\';
+    const char dq = flags & PERL_PV_ESCAPE_QUOTE ? '"' : esc;
+    char octbuf[32] = "%123456789ABCDF";
+    STRLEN wrote = 0;
+    STRLEN chsize = 0;
+    STRLEN readsize = 1;
+#if defined(is_utf8_string) && defined(utf8_to_uvchr)
+    bool isuni = flags & PERL_PV_ESCAPE_UNI ? 1 : 0;
+#endif
+    const char *pv  = str;
+    const char * const end = pv + count;
+    octbuf[0] = esc;
+
+    if (!(flags & PERL_PV_ESCAPE_NOCLEAR))
+        sv_setpvs(dsv, "");
+
+#if defined(is_utf8_string) && defined(utf8_to_uvchr)
+    if ((flags & PERL_PV_ESCAPE_UNI_DETECT) && is_utf8_string((U8*)pv, count))
+        isuni = 1;
+#endif
+
+    for (; pv < end && (!max || wrote < max) ; pv += readsize) {
+        const UV u =
+#if defined(is_utf8_string) && defined(utf8_to_uvchr)
+                     isuni ? utf8_to_uvchr((U8*)pv, &readsize) :
+#endif
+                             (U8)*pv;
+        const U8 c = (U8)u & 0xFF;
+
+        if (u > 255 || (flags & PERL_PV_ESCAPE_ALL)) {
+            if (flags & PERL_PV_ESCAPE_FIRSTCHAR)
+                chsize = my_snprintf(octbuf, sizeof octbuf,
+                                      "%"UVxf, u);
+            else
+                chsize = my_snprintf(octbuf, sizeof octbuf,
+                                      "%cx{%"UVxf"}", esc, u);
+        } else if (flags & PERL_PV_ESCAPE_NOBACKSLASH) {
+            chsize = 1;
+        } else {
+            if (c == dq || c == esc || !isPRINT(c)) {
+                chsize = 2;
+                switch (c) {
+                case '\\' : /* fallthrough */
+                case '%'  : if (c == esc)
+                                octbuf[1] = esc;
+                            else
+                                chsize = 1;
+                            break;
+                case '\v' : octbuf[1] = 'v'; break;
+                case '\t' : octbuf[1] = 't'; break;
+                case '\r' : octbuf[1] = 'r'; break;
+                case '\n' : octbuf[1] = 'n'; break;
+                case '\f' : octbuf[1] = 'f'; break;
+                case '"'  : if (dq == '"')
+                                octbuf[1] = '"';
+                            else
+                                chsize = 1;
+                            break;
+                default:    chsize = my_snprintf(octbuf, sizeof octbuf,
+                                pv < end && isDIGIT((U8)*(pv+readsize))
+                                ? "%c%03o" : "%c%o", esc, c);
+                }
+            } else {
+                chsize = 1;
+            }
+        }
+        if (max && wrote + chsize > max) {
+            break;
+        } else if (chsize > 1) {
+            sv_catpvn(dsv, octbuf, chsize);
+            wrote += chsize;
+        } else {
+            char tmp[2];
+            my_snprintf(tmp, sizeof tmp, "%c", c);
+            sv_catpvn(dsv, tmp, 1);
+            wrote++;
+        }
+        if (flags & PERL_PV_ESCAPE_FIRSTCHAR)
+            break;
+    }
+    if (escaped != NULL)
+        *escaped= pv - str;
+    return SvPVX(dsv);
+}
+
+#endif
+#endif
+
+#ifndef pv_pretty
+#if defined(NEED_pv_pretty)
+static char * DPPP_(my_pv_pretty)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, char const * const start_color, char const * const end_color, const U32 flags);
+static
+#else
+extern char * DPPP_(my_pv_pretty)(pTHX_ SV * dsv, char const * const str, const STRLEN count, const STRLEN max, char const * const start_color, char const * const end_color, const U32 flags);
+#endif
+
+#ifdef pv_pretty
+#  undef pv_pretty
+#endif
+#define pv_pretty(a,b,c,d,e,f,g) DPPP_(my_pv_pretty)(aTHX_ a,b,c,d,e,f,g)
+#define Perl_pv_pretty DPPP_(my_pv_pretty)
+
+#if defined(NEED_pv_pretty) || defined(NEED_pv_pretty_GLOBAL)
+
+char *
+DPPP_(my_pv_pretty)(pTHX_ SV *dsv, char const * const str, const STRLEN count,
+  const STRLEN max, char const * const start_color, char const * const end_color,
+  const U32 flags)
+{
+    const U8 dq = (flags & PERL_PV_PRETTY_QUOTE) ? '"' : '%';
+    STRLEN escaped;
+
+    if (!(flags & PERL_PV_PRETTY_NOCLEAR))
+        sv_setpvs(dsv, "");
+
+    if (dq == '"')
+        sv_catpvs(dsv, "\"");
+    else if (flags & PERL_PV_PRETTY_LTGT)
+        sv_catpvs(dsv, "<");
+
+    if (start_color != NULL)
+        sv_catpv(dsv, D_PPP_CONSTPV_ARG(start_color));
+
+    pv_escape(dsv, str, count, max, &escaped, flags | PERL_PV_ESCAPE_NOCLEAR);
+
+    if (end_color != NULL)
+        sv_catpv(dsv, D_PPP_CONSTPV_ARG(end_color));
+
+    if (dq == '"')
+        sv_catpvs(dsv, "\"");
+    else if (flags & PERL_PV_PRETTY_LTGT)
+        sv_catpvs(dsv, ">");
+
+    if ((flags & PERL_PV_PRETTY_ELLIPSES) && escaped < count)
+        sv_catpvs(dsv, "...");
+
+    return SvPVX(dsv);
+}
+
+#endif
+#endif
+
+#ifndef pv_display
+#if defined(NEED_pv_display)
+static char * DPPP_(my_pv_display)(pTHX_ SV * dsv, const char * pv, STRLEN cur, STRLEN len, STRLEN pvlim);
+static
+#else
+extern char * DPPP_(my_pv_display)(pTHX_ SV * dsv, const char * pv, STRLEN cur, STRLEN len, STRLEN pvlim);
+#endif
+
+#ifdef pv_display
+#  undef pv_display
+#endif
+#define pv_display(a,b,c,d,e) DPPP_(my_pv_display)(aTHX_ a,b,c,d,e)
+#define Perl_pv_display DPPP_(my_pv_display)
+
+#if defined(NEED_pv_display) || defined(NEED_pv_display_GLOBAL)
+
+char *
+DPPP_(my_pv_display)(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
+{
+    pv_pretty(dsv, pv, cur, pvlim, NULL, NULL, PERL_PV_PRETTY_DUMP);
+    if (len > cur && pv[cur] == '\0')
+        sv_catpvs(dsv, "\\0");
+    return SvPVX(dsv);
+}
+
+#endif
+#endif
+
+#endif /* _P_P_PORTABILITY_H_ */
+
+/* End of File ppport.h */
diff --git a/gnu/usr.bin/perl/cpan/Term-ReadKey/t/01_basic.t b/gnu/usr.bin/perl/cpan/Term-ReadKey/t/01_basic.t
new file mode 100644
index 00000000000..292f96b792c
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/Term-ReadKey/t/01_basic.t
@@ -0,0 +1,7 @@
+use strict;
+use warnings;
+
+
+use Test::More tests => 1;
+
+use_ok 'Term::ReadKey';
diff --git a/gnu/usr.bin/perl/cpan/Term-ReadKey/t/02_terminal_functions.t b/gnu/usr.bin/perl/cpan/Term-ReadKey/t/02_terminal_functions.t
new file mode 100644
index 00000000000..09fe2e4b67d
--- /dev/null
+++ b/gnu/usr.bin/perl/cpan/Term-ReadKey/t/02_terminal_functions.t
@@ -0,0 +1,86 @@
+use strict;
+use warnings;
+
+
+use Test::More tests => 7;
+
+use Term::ReadKey;
+use Fcntl;
+
+if ( not exists $ENV{COLUMNS} ){
+    $ENV{COLUMNS} = 80;
+    $ENV{LINES}   = 24;
+}
+
+SKIP:
+{
+    eval {
+        if ( $^O =~ /Win32/i ){
+            sysopen( IN,  'CONIN$',  O_RDWR ) or die "Unable to open console input:$!";
+            sysopen( OUT, 'CONOUT$', O_RDWR ) or die "Unable to open console output:$!";
+        }
+        else{
+            if ( open( IN, "</dev/tty" ) ){
+                *OUT = *IN;
+                die "Foo" unless -t OUT;
+            }
+            else{
+                die "/dev/tty is absent\n";
+            }
+        }
+    };
+    skip( 'Because Term::ReadKey need at least a tty to be useful', 1 ) if $@;
+    *IN = *IN;    # Make single-use warning go away
+    $|  = 1;
+    no strict "subs";
+    my $size1 = join( ",", GetTerminalSize( \IN ) );
+    my $size2 = join( ",", GetTerminalSize("IN") );
+    my $size3 = join( ",", GetTerminalSize(*IN) );
+    my $size4 = join( ",", GetTerminalSize( \*IN ) );
+
+    my $size_result=0;
+    if ( ( $size1 eq $size2 ) && ( $size2 eq $size3 ) && ( $size3 eq $size4 ) ){
+        $size_result = 1;
+    }
+    is($size_result, 1, "Comparing TerminalSize IN");
+
+    my $usable_terminal=0;
+    for (my $i = 1; $i < 6; $i++){
+        if ( &Term::ReadKey::termoptions() == $i ){
+            $usable_terminal = 1;
+            last;
+        }
+    }
+    is($usable_terminal, 1, "Manipulating the terminal.");
+
+    my @modes;
+    eval {
+        push( @modes, "O_NODELAY" ) if &Term::ReadKey::blockoptions() & 1;
+        push( @modes, "poll()" )    if &Term::ReadKey::blockoptions() & 2;
+        push( @modes, "select()" )  if &Term::ReadKey::blockoptions() & 4;
+        push( @modes, "Win32" )     if &Term::ReadKey::blockoptions() & 8;
+    };
+    is($@, '', "Check non-blocking read");
+
+    eval {
+        my @size = GetTerminalSize(OUT);
+    };
+    is($@, '', "Check TerminalSize OUT");
+
+    eval {
+        my @speeds = GetSpeed();
+    };
+    is($@, '', "Check Terminal communication speed");
+
+    my %chars;
+    eval {
+        %chars = GetControlChars(IN);
+    };
+    is($@, '', "Validate GetControlChars function");
+
+    my %origchars = %chars;
+    eval {
+        SetControlChars( %origchars, IN );
+    };
+    is($@, '', "Validate SetControlChars function");
+}