ENDOFBEG
+print CONFIG <<'EndOfPod';
+=head1 NAME
+
+Config - access Perl configuration option
+
+=head1 SYNOPSIS
+
+ use Config;
+ if ($Config{'cc'} =~ /gcc/) {
+ print "built by gcc\n";
+ }
+
+=head1 DESCRIPTION
+
+The Config module contains everything that was available to the
+C<Configure> program at Perl build time. Shell variables from
+F<config.sh> are stored in the readonly-variable C<%Config>, indexed by
+their names.
+
+=head1 EXAMPLE
+
+Here's a more sophisticated example of using %Config:
+
+ use Config;
+
+ defined $Config{sig_name} || die "No sigs?";
+ foreach $name (split(' ', $Config{sig_name})) {
+ $signo{$name} = $i;
+ $signame[$i] = $name;
+ $i++;
+ }
+
+ print "signal #17 = $signame[17]\n";
+ if ($signo{ALRM}) {
+ print "SIGALRM is $signo{ALRM}\n";
+ }
+
+=head1 NOTE
+
+This module contains a good example of how to make a variable
+readonly to those outside of it.
+
+=cut
+
+EndOfPod
+
@fast{@fast} = @fast;
@extensions{@extensions} = @extensions;
@non_v=();
sub DELETE{ &readonly }
sub CLEAR { &readonly }
+sub config_sh { $config_sh }
1;
ENDOFEND