Initial import of Perl5. The king is dead; long live the king!

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diff --git a/contrib/perl5/ext/GDBM_File/GDBM_File.pm b/contrib/perl5/ext/GDBM_File/GDBM_File.pm
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+# GDBM_File.pm -- Perl 5 interface to GNU gdbm library.
+
+=head1 NAME
+
+GDBM_File - Perl5 access to the gdbm library.
+
+=head1 SYNOPSIS
+
+    use GDBM_File ;
+    tie %hash, 'GDBM_File', $filename, &GDBM_WRCREAT, 0640;
+    # Use the %hash array.
+    untie %hash ;
+
+=head1 DESCRIPTION
+
+B<GDBM_File> is a module which allows Perl programs to make use of the
+facilities provided by the GNU gdbm library.  If you intend to use this
+module you should really have a copy of the gdbm manualpage at hand.
+
+Most of the libgdbm.a functions are available through the GDBM_File
+interface.
+
+=head1 AVAILABILITY
+
+Gdbm is available from any GNU archive.  The master site is
+C<prep.ai.mit.edu>, but your are strongly urged to use one of the many
+mirrors.   You can obtain a list of mirror sites by issuing the
+command	C<finger fsf@prep.ai.mit.edu>.
+
+=head1 BUGS
+
+The available functions and the gdbm/perl interface need to be documented.
+
+=head1 SEE ALSO
+
+L<perl(1)>, L<DB_File(3)>. 
+
+=cut
+
+package GDBM_File;
+
+use strict;
+use vars qw($VERSION @ISA @EXPORT $AUTOLOAD);
+
+require Carp;
+require Tie::Hash;
+require Exporter;
+use AutoLoader;
+require DynaLoader;
+@ISA = qw(Tie::Hash Exporter DynaLoader);
+@EXPORT = qw(
+	GDBM_CACHESIZE
+	GDBM_FAST
+	GDBM_INSERT
+	GDBM_NEWDB
+	GDBM_READER
+	GDBM_REPLACE
+	GDBM_WRCREAT
+	GDBM_WRITER
+);
+
+$VERSION = "1.00";
+
+sub AUTOLOAD {
+    my($constname);
+    ($constname = $AUTOLOAD) =~ s/.*:://;
+    my $val = constant($constname, @_ ? $_[0] : 0);
+    if ($! != 0) {
+	if ($! =~ /Invalid/) {
+	    $AutoLoader::AUTOLOAD = $AUTOLOAD;
+	    goto &AutoLoader::AUTOLOAD;
+	}
+	else {
+	    Carp::croak("Your vendor has not defined GDBM_File macro $constname, used");
+	}
+    }
+    eval "sub $AUTOLOAD { $val }";
+    goto &$AUTOLOAD;
+}
+
+bootstrap GDBM_File $VERSION;
+
+# Preloaded methods go here.  Autoload methods go after __END__, and are
+# processed by the autosplit program.
+
+1;
+__END__