Initial commit of OpenSPARC T2 design and verification files.

[OpenSPARC-T2-DV] / tools / perl-5.8.0 / lib / site_perl / 5.8.0 / auto / Inline / denter / indent_hash.al

# NOTE: Derived from blib/lib/Inline/denter.pm.
# Changes made here will be lost when autosplit is run again.
# See AutoSplit.pm.
package Inline::denter;

#line 265 "blib/lib/Inline/denter.pm (autosplit into blib/lib/auto/Inline/denter/indent_hash.al)"
sub indent_hash {
   my ($o, $data) = @_;
   my $stream = $o->_print_ref($data, '%', 'HASH');
   return $$stream if ref $stream;
   my $indent = ++$o->{level} * $o->{width};
   for my $key (sort keys %$data) {
       my $key_out = $key;
       if ($key =~ /\n/ or
           $key =~ /\Q$o->{comma}\E/) {
           my $marker = 'EOK';
           $marker++ while $key =~ /^$marker$/m;
           my $chomp = (($o->{key} = $key) =~ s/\n\Z//m) ? '' : '-';
           $o->{key} .= "\n$marker\n";
           $key_out = "<<$marker$chomp";
       }
       elsif ($data =~ /^[\s\%\@\$\\?\"]|\s$/) {
           $key_out = qq{"$key"};
       }
       $stream .= ' ' x $indent . $key_out . $o->{comma};
       $stream .= $o->indent_data($data->{$key});
   }
   $o->{level}--;
   return $stream;
}

# end of Inline::denter::indent_hash
1;