texinfo-commits
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

texinfo/tp TODO Texinfo/Parser.pm Texinfo/Conve...


From: Patrice Dumas
Subject: texinfo/tp TODO Texinfo/Parser.pm Texinfo/Conve...
Date: Thu, 28 Oct 2010 19:09:25 +0000

CVSROOT:        /sources/texinfo
Module name:    texinfo
Changes by:     Patrice Dumas <pertusus>        10/10/28 19:09:24

Modified files:
        tp             : TODO 
        tp/Texinfo     : Parser.pm 
        tp/Texinfo/Convert: NormalizeNode.pm 
        tp/t           : 30sectioning.t 
        tp/t/results/include: macro_and_commands_in_early_commands.pl 
                              macro_in_early_commands.pl 
                              value_expansion_in_include.pl 
        tp/t/results/invalid_nestings: node_in_copying.pl 
                                       node_in_copying_not_closed.pl 
                                       style_not_closed_before_first_node.pl 
                                       
style_not_closed_no_newline_root_commands.pl 
                                       style_not_closed_root_commands.pl 
        tp/t/results/macro: macro_in_misc_commands.pl 
        tp/t/results/sectioning: a_comma_after_node.pl 
                                 at_commands_in_node.pl 
                                 at_commands_in_refs.pl 
                                 character_and_spaces_in_node.pl 
                                 character_and_spaces_in_refs.pl node.pl 
                                 raiselowersections.pl 
                                 some_at_commands_in_ref_nodes.pl 
        tp/t/results/value: value_in_misc_commands.pl value_in_node.pl 
                            value_node_directions.pl 
Added files:
        tp/t/results/sectioning: nodename_parentheses.pl 

Log message:
        Parse node name like (manual)node in a manual and node pair.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/TODO?cvsroot=texinfo&r1=1.44&r2=1.45
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/Texinfo/Parser.pm?cvsroot=texinfo&r1=1.116&r2=1.117
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/Texinfo/Convert/NormalizeNode.pm?cvsroot=texinfo&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/30sectioning.t?cvsroot=texinfo&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/include/macro_and_commands_in_early_commands.pl?cvsroot=texinfo&r1=1.9&r2=1.10
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/include/macro_in_early_commands.pl?cvsroot=texinfo&r1=1.8&r2=1.9
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/include/value_expansion_in_include.pl?cvsroot=texinfo&r1=1.9&r2=1.10
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/invalid_nestings/node_in_copying.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/invalid_nestings/node_in_copying_not_closed.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/invalid_nestings/style_not_closed_before_first_node.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/invalid_nestings/style_not_closed_no_newline_root_commands.pl?cvsroot=texinfo&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/invalid_nestings/style_not_closed_root_commands.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/macro/macro_in_misc_commands.pl?cvsroot=texinfo&r1=1.16&r2=1.17
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/a_comma_after_node.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/at_commands_in_node.pl?cvsroot=texinfo&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/at_commands_in_refs.pl?cvsroot=texinfo&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/character_and_spaces_in_node.pl?cvsroot=texinfo&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/character_and_spaces_in_refs.pl?cvsroot=texinfo&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/node.pl?cvsroot=texinfo&r1=1.14&r2=1.15
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/raiselowersections.pl?cvsroot=texinfo&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/some_at_commands_in_ref_nodes.pl?cvsroot=texinfo&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/nodename_parentheses.pl?cvsroot=texinfo&rev=1.1
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/value/value_in_misc_commands.pl?cvsroot=texinfo&r1=1.15&r2=1.16
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/value/value_in_node.pl?cvsroot=texinfo&r1=1.16&r2=1.17
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/value/value_node_directions.pl?cvsroot=texinfo&r1=1.14&r2=1.15

Patches:
Index: TODO
===================================================================
RCS file: /sources/texinfo/texinfo/tp/TODO,v
retrieving revision 1.44
retrieving revision 1.45
diff -u -b -r1.44 -r1.45
--- TODO        27 Oct 2010 22:03:12 -0000      1.44
+++ TODO        28 Oct 2010 19:09:23 -0000      1.45
@@ -83,6 +83,7 @@
 sectioning/other_at_comands_in_nodes_refs.texi
 sectioning/at_commands_in_refs.texi
 sectioning/test_refs.texi
+sectioning/nodename_parentheses.texi
 
 indices/unknown_index_entry.texi
 indices/more_unknown_index_entry.texi (but without the document structure)

Index: Texinfo/Parser.pm
===================================================================
RCS file: /sources/texinfo/texinfo/tp/Texinfo/Parser.pm,v
retrieving revision 1.116
retrieving revision 1.117
diff -u -b -r1.116 -r1.117
--- Texinfo/Parser.pm   27 Oct 2010 22:03:12 -0000      1.116
+++ Texinfo/Parser.pm   28 Oct 2010 19:09:23 -0000      1.117
@@ -1546,6 +1546,50 @@
   }
 }
 
+# retrieve a leading manual name in parentheses, if there is one.
+sub _parse_node_manual($)
+{
+  my $node = shift;
+  my @contents = @{$node->{'contents'}};
+  _trim_spaces_comment_from_content(address@hidden);
+
+  my $manual;
+  my $result;
+#print STDERR "RRR $contents[0] and $contents[0]->{'text'} \n";
+  if ($contents[0] and $contents[0]->{'text'} and $contents[0]->{'text'} =~ 
/^\(/) {
+    if ($contents[0]->{'text'} !~ /^\($/) {
+      my $brace = shift @contents;
+      my $brace_text = $brace->{'text'};
+      $brace_text =~ s/^\(//;
+      unshift @contents, { 'text' => $brace_text, 'type' => $brace->{'type'},
+                           'parent' => $brace->{'parent'} } if $brace_text ne 
'';
+    } else {
+      shift @contents;
+    }
+    while(@contents) {
+      my $content = shift @contents;
+      if (!defined($content->{'text'}) or $content->{'text'} !~ /\)/) {
+        push @$manual, $content;
+      } else {
+        my $brace_text = $content->{'text'};
+        my ($before, $after) = split (/\)/, $brace_text, 2);
+        push @$manual, { 'text' => $before, 'parent' => $content->{'parent'} }
+            if ($before ne '');
+        unshift @contents,  { 'text' => $after, 'parent' => 
$content->{'parent'} }
+            if ($after ne '');
+        last;
+      }
+    }
+    $result->{'manual_content'} = $manual if (defined($manual));
+  }
+  if (@contents) {
+    $result->{'node_content'} = address@hidden;
+    $result->{'normalized'} =
+      Texinfo::Convert::NormalizeNode::convert({'contents' => address@hidden);
+  }
+  return $result;
+}
+
 # used for definition line parsing
 sub _next_bracketed_or_word($)
 {
@@ -1921,8 +1965,8 @@
       }
     } elsif ($command eq 'node') {
       foreach my $arg (@{$current->{'args'}}) {
-        push @{$current->{'extra'}->{'normalized'}}, 
-         Texinfo::Convert::NormalizeNode::convert($arg);
+        my $node = _parse_node_manual($arg);
+        push @{$current->{'extra'}->{'nodes_manuals'}}, $node;
       }
     }
     $current = $current->{'parent'};
@@ -3091,6 +3135,26 @@
   return ($args);
 }
 
+sub _trim_spaces_comment_from_content($)
+{
+  my $contents = shift;
+  shift @$contents 
+    if ($contents->[0] and $contents->[0]->{'type'}
+       and ($contents->[0]->{'type'} eq 'empty_line_after_command'
+            or $contents->[0]->{'type'} eq 'empty_spaces_after_command'
+            or $contents->[0]->{'type'} eq 'empty_spaces_before_argument'));
+
+  if (@$contents and $contents->[-1]->{'cmdname'} 
+      and ($contents->[-1]->{'cmdname'} eq 'c' 
+           or $contents->[-1]->{'cmdname'} eq 'comment')) {
+    pop @$contents;
+  }
+  if (@$contents and $contents->[-1]->{'type'} 
+      and $contents->[-1]->{'type'} eq 'spaces_at_end') {
+    pop @$contents;
+  }
+}
+
 # at the end of a @-command line with arguments, parse the resulting 
 # text, to collect aliases, definfoenclose and collect errors on 
 # wrong arguments.
@@ -3123,20 +3187,8 @@
   }
 
   my @contents = @{$arg->{'contents'}};
-  shift @contents 
-    if ($contents[0] and $contents[0]->{'type'}
-       and ($contents[0]->{'type'} eq 'empty_line_after_command'
-            or $contents[0]->{'type'} eq 'empty_spaces_after_command'));
-
-  if (@contents and $contents[-1]->{'cmdname'} 
-      and ($contents[-1]->{'cmdname'} eq 'c' 
-           or $contents[-1]->{'cmdname'} eq 'comment')) {
-    pop @contents;
-  }
-  if (@contents and $contents[-1]->{'type'} 
-      and $contents[-1]->{'type'} eq 'spaces_at_end') {
-    pop @contents;
-  }
+
+  _trim_spaces_comment_from_content(address@hidden);
   
   if (! @contents) {
     _line_error ($self, sprintf($self->__("address@hidden missing argument"), 

Index: Texinfo/Convert/NormalizeNode.pm
===================================================================
RCS file: /sources/texinfo/texinfo/tp/Texinfo/Convert/NormalizeNode.pm,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- Texinfo/Convert/NormalizeNode.pm    27 Oct 2010 22:03:13 -0000      1.1
+++ Texinfo/Convert/NormalizeNode.pm    28 Oct 2010 19:09:23 -0000      1.2
@@ -97,6 +97,7 @@
   my $result = _convert($root);
   $result = Unicode::Normalize::NFC($result);
   $result = _unicode_to_protected($result);
+  $result = 'Top' if ($result =~ /^Top$/i);
   return $result;
 }
 

Index: t/30sectioning.t
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/30sectioning.t,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/30sectioning.t    27 Oct 2010 22:03:13 -0000      1.5
+++ t/30sectioning.t    28 Oct 2010 19:09:24 -0000      1.6
@@ -23,6 +23,33 @@
 
 A comma in text, end.
 '],
+['nodename_parentheses',
+'@node Top
address@hidden The top node
+
address@hidden
+* Node (with parentheses)::
+* Other node::
+* (manual)node::
address@hidden menu
+
address@hidden Node (with parentheses)
address@hidden Section (nodename with parentheses)
+
+Dummy section
+
address@hidden Other node
address@hidden Section (nodename without parentheses)
+
+Dummy link to @ref{Node (with parentheses)}.
+
+Dummy link to @ref{(manual)node}.
+
address@hidden (manual)node
address@hidden (manual)node
+
+Dummy section with (manual)node node syntax.
+'],
 ['character_and_spaces_in_node',
 '
 @node Top

Index: t/results/include/macro_and_commands_in_early_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/include/macro_and_commands_in_early_commands.pl,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- t/results/include/macro_and_commands_in_early_commands.pl   27 Oct 2010 
22:03:13 -0000      1.9
+++ t/results/include/macro_and_commands_in_early_commands.pl   28 Oct 2010 
19:09:24 -0000      1.10
@@ -246,8 +246,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -443,6 +448,7 @@
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1];
+$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'parent'} 
= $result_trees{'macro_and_commands_in_early_commands'};
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'args'}[0];

Index: t/results/include/macro_in_early_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/include/macro_in_early_commands.pl,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -b -r1.8 -r1.9
--- t/results/include/macro_in_early_commands.pl        27 Oct 2010 22:03:13 
-0000      1.8
+++ t/results/include/macro_in_early_commands.pl        28 Oct 2010 19:09:24 
-0000      1.9
@@ -310,8 +310,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -503,6 +508,7 @@
 
$result_trees{'macro_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[1]{'args'}[0];
 $result_trees{'macro_in_early_commands'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_early_commands'}{'contents'}[1];
+$result_trees{'macro_in_early_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'macro_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'macro_in_early_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_early_commands'};
 
$result_trees{'macro_in_early_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[2]{'args'}[0];

Index: t/results/include/value_expansion_in_include.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/include/value_expansion_in_include.pl,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- t/results/include/value_expansion_in_include.pl     27 Oct 2010 22:03:13 
-0000      1.9
+++ t/results/include/value_expansion_in_include.pl     28 Oct 2010 19:09:24 
-0000      1.10
@@ -422,8 +422,13 @@
         }
       ],
       'extra' => {
-        'normalized' => [
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -504,6 +509,7 @@
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[16]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[16]{'args'}[0];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[16]{'args'}[0]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[16];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[16]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1];
+$result_trees{'value_expansion_in_include'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'value_expansion_in_include'}{'contents'}[1]{'parent'} = 
$result_trees{'value_expansion_in_include'};
 
 $result_texis{'value_expansion_in_include'} = '@set testvar incl-incl.txi

Index: t/results/invalid_nestings/node_in_copying.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/node_in_copying.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/invalid_nestings/node_in_copying.pl       27 Oct 2010 22:03:13 
-0000      1.4
+++ t/results/invalid_nestings/node_in_copying.pl       28 Oct 2010 19:09:24 
-0000      1.5
@@ -59,8 +59,13 @@
         }
       ],
       'extra' => {
-        'normalized' => [
-          'node'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'node'
+          }
         ]
       },
       'line_nr' => {
@@ -81,6 +86,7 @@
 $result_trees{'node_in_copying'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'node_in_copying'}{'contents'}[1];
 $result_trees{'node_in_copying'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'node_in_copying'}{'contents'}[1];
 $result_trees{'node_in_copying'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'node_in_copying'}{'contents'}[1];
+$result_trees{'node_in_copying'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'node_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'node_in_copying'}{'contents'}[1]{'parent'} = 
$result_trees{'node_in_copying'};
 
 $result_texis{'node_in_copying'} = '@copying

Index: t/results/invalid_nestings/node_in_copying_not_closed.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/node_in_copying_not_closed.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/invalid_nestings/node_in_copying_not_closed.pl    27 Oct 2010 
22:03:13 -0000      1.4
+++ t/results/invalid_nestings/node_in_copying_not_closed.pl    28 Oct 2010 
19:09:24 -0000      1.5
@@ -75,8 +75,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -149,6 +154,7 @@
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'args'}[0];
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'args'}[0];
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'args'}[0]{'parent'} 
= $result_trees{'node_in_copying_not_closed'}{'contents'}[1];
+$result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'parent'} = 
$result_trees{'node_in_copying_not_closed'};
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[2]{'args'}[0];
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/style_not_closed_before_first_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/style_not_closed_before_first_node.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/invalid_nestings/style_not_closed_before_first_node.pl    27 Oct 
2010 22:03:13 -0000      1.4
+++ t/results/invalid_nestings/style_not_closed_before_first_node.pl    28 Oct 
2010 19:09:24 -0000      1.5
@@ -76,8 +76,13 @@
         }
       ],
       'extra' => {
-        'normalized' => [
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -101,6 +106,7 @@
 
$result_trees{'style_not_closed_before_first_node'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'style_not_closed_before_first_node'}{'contents'}[1];
 
$result_trees{'style_not_closed_before_first_node'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_before_first_node'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'style_not_closed_before_first_node'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'style_not_closed_before_first_node'}{'contents'}[1];
+$result_trees{'style_not_closed_before_first_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'style_not_closed_before_first_node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'style_not_closed_before_first_node'}{'contents'}[1]{'parent'} = 
$result_trees{'style_not_closed_before_first_node'};
 
 $result_texis{'style_not_closed_before_first_node'} = '@code{in code

Index: t/results/invalid_nestings/style_not_closed_no_newline_root_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/style_not_closed_no_newline_root_commands.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/invalid_nestings/style_not_closed_no_newline_root_commands.pl     
27 Oct 2010 22:03:13 -0000      1.5
+++ t/results/invalid_nestings/style_not_closed_no_newline_root_commands.pl     
28 Oct 2010 19:09:24 -0000      1.6
@@ -125,8 +125,13 @@
         }
       ],
       'extra' => {
-        'normalized' => [
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -163,8 +168,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'chapter'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'chapter'
+          }
         ]
       },
       'line_nr' => {
@@ -265,11 +275,13 @@
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[4]{'contents'}[0];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[4];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1];
+$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'parent'}
 = $result_trees{'style_not_closed_no_newline_root_commands'};
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2];
+$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'parent'}
 = $result_trees{'style_not_closed_no_newline_root_commands'};
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[3]{'args'}[0];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[3]{'args'}[0];

Index: t/results/invalid_nestings/style_not_closed_root_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/style_not_closed_root_commands.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/invalid_nestings/style_not_closed_root_commands.pl        27 Oct 
2010 22:03:13 -0000      1.4
+++ t/results/invalid_nestings/style_not_closed_root_commands.pl        28 Oct 
2010 19:09:24 -0000      1.5
@@ -131,8 +131,13 @@
         }
       ],
       'extra' => {
-        'normalized' => [
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -169,8 +174,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'chapter'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'chapter'
+          }
         ]
       },
       'line_nr' => {
@@ -278,11 +288,13 @@
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[4]{'contents'}[0];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[4];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[1];
+$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'style_not_closed_root_commands'};
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[2];
+$result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'parent'} = 
$result_trees{'style_not_closed_root_commands'};
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[3]{'args'}[0];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[3]{'args'}[0];

Index: t/results/macro/macro_in_misc_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/macro_in_misc_commands.pl,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -b -r1.16 -r1.17
--- t/results/macro/macro_in_misc_commands.pl   27 Oct 2010 22:03:13 -0000      
1.16
+++ t/results/macro/macro_in_misc_commands.pl   28 Oct 2010 19:09:24 -0000      
1.17
@@ -108,8 +108,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -2775,8 +2780,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'node-atext'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'node-atext'
+          }
         ]
       },
       'line_nr' => {
@@ -2935,6 +2945,7 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[1]{'args'}[0];
 $result_trees{'macro_in_misc_commands'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_misc_commands'}{'contents'}[1];
+$result_trees{'macro_in_misc_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'macro_in_misc_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_misc_commands'};
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'args'}[0];
@@ -3328,6 +3339,7 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[3]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[3]{'args'}[0];
 $result_trees{'macro_in_misc_commands'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_misc_commands'}{'contents'}[3];
+$result_trees{'macro_in_misc_commands'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'macro_in_misc_commands'}{'contents'}[3]{'parent'} = 
$result_trees{'macro_in_misc_commands'};
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[4]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[4]{'args'}[0];

Index: t/results/sectioning/a_comma_after_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/a_comma_after_node.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/sectioning/a_comma_after_node.pl  27 Oct 2010 22:03:13 -0000      
1.4
+++ t/results/sectioning/a_comma_after_node.pl  28 Oct 2010 19:09:24 -0000      
1.5
@@ -79,10 +79,25 @@
         }
       ],
       'extra' => {
-        'normalized' => [
-          'Commands',
-          'Requirements',
-          'Nodes-and-Menus'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Commands'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Requirements'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Nodes-and-Menus'
+          }
         ]
       },
       'line_nr' => {
@@ -106,6 +121,9 @@
 $result_trees{'a_comma_after_node'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'a_comma_after_node'}{'contents'}[1];
 
$result_trees{'a_comma_after_node'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'a_comma_after_node'}{'contents'}[1]{'contents'}[1];
 $result_trees{'a_comma_after_node'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'a_comma_after_node'}{'contents'}[1];
+$result_trees{'a_comma_after_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'a_comma_after_node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
+$result_trees{'a_comma_after_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = $result_trees{'a_comma_after_node'}{'contents'}[1]{'args'}[1]{'contents'}[1];
+$result_trees{'a_comma_after_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'a_comma_after_node'}{'contents'}[1]{'args'}[2]{'contents'}[1];
 $result_trees{'a_comma_after_node'}{'contents'}[1]{'parent'} = 
$result_trees{'a_comma_after_node'};
 
 $result_texis{'a_comma_after_node'} = '@node Commands, Requirements, Nodes and 
Menus

Index: t/results/sectioning/at_commands_in_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/at_commands_in_node.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/sectioning/at_commands_in_node.pl 27 Oct 2010 22:03:13 -0000      
1.1
+++ t/results/sectioning/at_commands_in_node.pl 28 Oct 2010 19:09:24 -0000      
1.2
@@ -178,8 +178,26 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'A-SC-node-_00ef-_00ef-_1e14-_0142-_1e08-_00a1'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => 'A-SC-node-_00ef-_00ef-_1e14-_0142-_1e08-_00a1'
+          }
         ]
       },
       'line_nr' => {
@@ -223,6 +241,20 @@
 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[14]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[14];
 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[14]{'parent'}
 = $result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0];
 $result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_node'}{'contents'}[1];
+$result_trees{'at_commands_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[5];
+$result_trees{'at_commands_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[5]
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[6];
+$result_trees{'at_commands_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[6]
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[7];
+$result_trees{'at_commands_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[7]
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[8];
+$result_trees{'at_commands_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[8]
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[9];
+$result_trees{'at_commands_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[9]
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[10];
+$result_trees{'at_commands_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[10]
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[11];
+$result_trees{'at_commands_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[11]
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[12];
+$result_trees{'at_commands_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[12]
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[13];
+$result_trees{'at_commands_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[13]
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[14];
 $result_trees{'at_commands_in_node'}{'contents'}[1]{'parent'} = 
$result_trees{'at_commands_in_node'};
 
 $result_texis{'at_commands_in_node'} = '@node A @sc{sc} node @"i 
@"address@hidden @address@hidden @l{} @,address@hidden'C} @exclamdown{}';

Index: t/results/sectioning/at_commands_in_refs.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/at_commands_in_refs.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/sectioning/at_commands_in_refs.pl 27 Oct 2010 22:03:13 -0000      
1.1
+++ t/results/sectioning/at_commands_in_refs.pl 28 Oct 2010 19:09:24 -0000      
1.2
@@ -33,8 +33,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -3105,8 +3110,17 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          '-_007b-_007d'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => '-_007b-_007d'
+          }
         ]
       },
       'line_nr' => {
@@ -3263,8 +3277,29 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          '----_0021---_002e--_002e-_003f-_0040'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => '----_0021---_002e--_002e-_003f-_0040'
+          }
         ]
       },
       'line_nr' => {
@@ -3509,8 +3544,25 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'LaTeX-TeX-_2022-_002c-_00a9-_2026-_002e_002e_002e'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => 'LaTeX-TeX-_2022-_002c-_00a9-_2026-_002e_002e_002e'
+          }
         ]
       },
       'line_nr' => {
@@ -3779,8 +3831,23 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          '_2261-error_002d_002d_003e-_20ac-_00a1-_2192-_2212'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => 
'_2261-error_002d_002d_003e-_20ac-_00a1-_2192-_2212'
+          }
         ]
       },
       'line_nr' => {
@@ -3985,8 +4052,17 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          '_2265-_2264-_2192'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => '_2265-_2264-_2192'
+          }
         ]
       },
       'line_nr' => {
@@ -4207,8 +4283,25 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          '_00aa-_00ba-_2605-_00a3-_22a3-_00bf-_00ae'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => '_00aa-_00ba-_2605-_00a3-_22a3-_00bf-_00ae'
+          }
         ]
       },
       'line_nr' => {
@@ -4461,8 +4554,21 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          '_21d2-_00b0-a-b--_00e5'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => '_21d2-_00b0-a-b--_00e5'
+          }
         ]
       },
       'line_nr' => {
@@ -4827,8 +4933,39 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          
'_00c5-_00e6-_0153-_00c6-_0152-_00f8-_00d8-_00df-_0142-_0141-_00d0-_00f0-_00de-_00fe'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => 
'_00c5-_00e6-_0153-_00c6-_0152-_00f8-_00d8-_00df-_0142-_0141-_00d0-_00f0-_00de-_00fe'
+          }
         ]
       },
       'line_nr' => {
@@ -5350,8 +5487,33 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          '_00e4-_1ebd-_00ee-_00e2-_00e0-_00e9-_00e7-_0113-e_030a-e_030b-_0119'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => 
'_00e4-_1ebd-_00ee-_00e2-_00e0-_00e9-_00e7-_0113-e_030a-e_030b-_0119'
+          }
         ]
       },
       'line_nr' => {
@@ -5796,8 +5958,25 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          '_0117-_0115-e_0332-_1eb9-_011b-j-ee_0361'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => '_0117-_0115-e_0332-_1eb9-_011b-j-ee_0361'
+          }
         ]
       },
       'line_nr' => {
@@ -6101,8 +6280,23 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          '_201c-_201d-_2018-_2019-_201e-_201a'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => '_201c-_201d-_2018-_2019-_201e-_201a'
+          }
         ]
       },
       'line_nr' => {
@@ -6355,8 +6549,23 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          '_00ab-_00bb-_00ab-_00bb-_2039-_203a'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => '_00ab-_00bb-_00ab-_00bb-_2039-_203a'
+          }
         ]
       },
       'line_nr' => {
@@ -6521,8 +6730,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          '_0060_0060-_0027_0027-_002d_002d_002d-_002d_002d'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => '_0060_0060-_0027_0027-_002d_002d_002d-_002d_002d'
+          }
         ]
       },
       'line_nr' => {
@@ -6668,8 +6882,17 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'AAA-AAA-BBB'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => 'AAA-AAA-BBB'
+          }
         ]
       },
       'line_nr' => {
@@ -6884,8 +7107,17 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'CCC-CCC-DDD'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => 'CCC-CCC-DDD'
+          }
         ]
       },
       'line_nr' => {
@@ -7095,8 +7327,15 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'the-someone-no_005fexplain_0040there'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {}
+            ],
+            'normalized' => 'the-someone-no_005fexplain_0040there'
+          }
         ]
       },
       'line_nr' => {
@@ -7311,8 +7550,15 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'f_002d_002dile1-f_002d_002dile'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {}
+            ],
+            'normalized' => 'f_002d_002dile1-f_002d_002dile'
+          }
         ]
       },
       'line_nr' => {
@@ -7478,8 +7724,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          '-_0040-_007b_007d-_002e-'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => '-_0040-_007b_007d-_002e-'
+          }
         ]
       },
       'line_nr' => {
@@ -7794,8 +8045,29 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'cite-asis-in-_0040w-b-in-r-SC-str-t-var-dfn-i'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => 'cite-asis-in-_0040w-b-in-r-SC-str-t-var-dfn-i'
+          }
         ]
       },
       'line_nr' => {
@@ -8251,8 +8523,25 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'env-code-option-samp-command-file-C_002dx-ESC'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => 'env-code-option-samp-command-file-C_002dx-ESC'
+          }
         ]
       },
       'line_nr' => {
@@ -8502,8 +8791,14 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          '8_002e27in'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {}
+            ],
+            'normalized' => '8_002e27in'
+          }
         ]
       },
       'line_nr' => {
@@ -8631,8 +8926,15 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'sansserif-slanted'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {}
+            ],
+            'normalized' => 'sansserif-slanted'
+          }
         ]
       },
       'line_nr' => {
@@ -8756,8 +9058,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'indicateurl'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'indicateurl'
+          }
         ]
       },
       'line_nr' => {
@@ -8931,8 +9238,17 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          
'http_003a_002f_002fsomewhere_005faaa-url-_002fman_002ecgi_002f1_002fls'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => 
'http_003a_002f_002fsomewhere_005faaa-url-_002fman_002ecgi_002f1_002fls'
+          }
         ]
       },
       'line_nr' => {
@@ -11719,6 +12035,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[1]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'at_commands_in_refs'}{'contents'}[1]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[2]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[2]{'args'}[0];
@@ -12290,6 +12607,11 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[5];
 $result_trees{'at_commands_in_refs'}{'contents'}[3]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[4]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[4]{'args'}[0];
@@ -12321,6 +12643,23 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[17]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[18]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[5];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[5];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[5]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[6];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[6]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[7];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[7]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[8];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[8]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[9];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[9]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[10];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[11];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[11]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[12];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[12]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[13];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[13]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[14];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[14]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[15];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[15]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[16];
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[16]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[17];
 $result_trees{'at_commands_in_refs'}{'contents'}[5]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[6]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[6]{'args'}[0];
@@ -12367,6 +12706,19 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[13]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[14]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[7];
+$result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[5];
+$result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[5]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[6];
+$result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[6]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[7];
+$result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[7]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[8];
+$result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[8]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[9];
+$result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[9]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[10];
+$result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[11];
+$result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[11]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[12];
+$result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[12]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[13];
 $result_trees{'at_commands_in_refs'}{'contents'}[7]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[8]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[8]{'args'}[0]{'contents'}[1];
@@ -12413,6 +12765,17 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[11]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[12]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[9];
+$result_trees{'at_commands_in_refs'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[5];
+$result_trees{'at_commands_in_refs'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[5]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[6];
+$result_trees{'at_commands_in_refs'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[6]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[7];
+$result_trees{'at_commands_in_refs'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[7]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[8];
+$result_trees{'at_commands_in_refs'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[8]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[9];
+$result_trees{'at_commands_in_refs'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[9]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[10];
+$result_trees{'at_commands_in_refs'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[11];
 $result_trees{'at_commands_in_refs'}{'contents'}[9]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[10]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[10]{'args'}[0]{'contents'}[1];
@@ -12447,6 +12810,11 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[11];
+$result_trees{'at_commands_in_refs'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0]{'contents'}[5];
 $result_trees{'at_commands_in_refs'}{'contents'}[11]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[12]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[12]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[12]{'args'}[0]{'contents'}[1];
@@ -12484,6 +12852,19 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[13]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[14]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[13];
+$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[5];
+$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}[5]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[6];
+$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}[6]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[7];
+$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}[7]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[8];
+$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}[8]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[9];
+$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}[9]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[10];
+$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[11];
+$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}[11]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[12];
+$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}[12]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[13];
 $result_trees{'at_commands_in_refs'}{'contents'}[13]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[14]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[14]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[14]{'args'}[0]{'contents'}[1];
@@ -12527,6 +12908,15 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[9]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[10]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[15];
+$result_trees{'at_commands_in_refs'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[5];
+$result_trees{'at_commands_in_refs'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}[5]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[6];
+$result_trees{'at_commands_in_refs'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}[6]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[7];
+$result_trees{'at_commands_in_refs'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}[7]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[8];
+$result_trees{'at_commands_in_refs'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}[8]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[9];
 $result_trees{'at_commands_in_refs'}{'contents'}[15]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[16]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[16]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[16]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[16]{'args'}[0]{'contents'}[1];
@@ -12591,6 +12981,33 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[27]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[28]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[17];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[5];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[5]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[6];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[6]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[7];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[7]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[8];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[8]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[9];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[9]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[10];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[11];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[11]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[12];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[12]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[13];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[13]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[14];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[14]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[15];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[15]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[16];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[16]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[17];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[17]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[18];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[18]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[19];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[19]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[20];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[20]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[21];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[21]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[22];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[22]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[23];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[23]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[24];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[24]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[25];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[25]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[26];
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}[26]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[27];
 $result_trees{'at_commands_in_refs'}{'contents'}[17]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[18]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[18]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[18]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[18]{'args'}[0]{'contents'}[1];
@@ -12685,6 +13102,27 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[21]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[22]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[19];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[5];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[5]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[6];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[6]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[7];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[7]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[8];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[8]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[9];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[9]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[10];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[11];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[11]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[12];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[12]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[13];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[13]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[14];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[14]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[15];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[15]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[16];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[16]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[17];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[17]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[18];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[18]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[19];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[19]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[20];
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}[20]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[21];
 $result_trees{'at_commands_in_refs'}{'contents'}[19]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[20]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[20]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[20]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[20]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -12765,6 +13203,19 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[13]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[14]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[21];
+$result_trees{'at_commands_in_refs'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[5];
+$result_trees{'at_commands_in_refs'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}[5]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[6];
+$result_trees{'at_commands_in_refs'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}[6]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[7];
+$result_trees{'at_commands_in_refs'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}[7]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[8];
+$result_trees{'at_commands_in_refs'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}[8]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[9];
+$result_trees{'at_commands_in_refs'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}[9]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[10];
+$result_trees{'at_commands_in_refs'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[11];
+$result_trees{'at_commands_in_refs'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}[11]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[12];
+$result_trees{'at_commands_in_refs'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}[12]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[13];
 $result_trees{'at_commands_in_refs'}{'contents'}[21]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[22]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[22]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[22]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[22]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -12818,6 +13269,17 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[11]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[12]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[23];
+$result_trees{'at_commands_in_refs'}{'contents'}[23]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[23]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[23]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[23]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[23]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[5];
+$result_trees{'at_commands_in_refs'}{'contents'}[23]{'extra'}{'nodes_manuals'}[0]{'node_content'}[5]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[6];
+$result_trees{'at_commands_in_refs'}{'contents'}[23]{'extra'}{'nodes_manuals'}[0]{'node_content'}[6]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[7];
+$result_trees{'at_commands_in_refs'}{'contents'}[23]{'extra'}{'nodes_manuals'}[0]{'node_content'}[7]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[8];
+$result_trees{'at_commands_in_refs'}{'contents'}[23]{'extra'}{'nodes_manuals'}[0]{'node_content'}[8]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[9];
+$result_trees{'at_commands_in_refs'}{'contents'}[23]{'extra'}{'nodes_manuals'}[0]{'node_content'}[9]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[10];
+$result_trees{'at_commands_in_refs'}{'contents'}[23]{'extra'}{'nodes_manuals'}[0]{'node_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[11];
 $result_trees{'at_commands_in_refs'}{'contents'}[23]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[24]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[24]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[24]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[24]{'args'}[0]{'contents'}[1];
@@ -12861,6 +13323,17 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[11]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[12]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[25];
+$result_trees{'at_commands_in_refs'}{'contents'}[25]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[25]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[25]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[25]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[25]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[5];
+$result_trees{'at_commands_in_refs'}{'contents'}[25]{'extra'}{'nodes_manuals'}[0]{'node_content'}[5]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[6];
+$result_trees{'at_commands_in_refs'}{'contents'}[25]{'extra'}{'nodes_manuals'}[0]{'node_content'}[6]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[7];
+$result_trees{'at_commands_in_refs'}{'contents'}[25]{'extra'}{'nodes_manuals'}[0]{'node_content'}[7]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[8];
+$result_trees{'at_commands_in_refs'}{'contents'}[25]{'extra'}{'nodes_manuals'}[0]{'node_content'}[8]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[9];
+$result_trees{'at_commands_in_refs'}{'contents'}[25]{'extra'}{'nodes_manuals'}[0]{'node_content'}[9]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[10];
+$result_trees{'at_commands_in_refs'}{'contents'}[25]{'extra'}{'nodes_manuals'}[0]{'node_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[11];
 $result_trees{'at_commands_in_refs'}{'contents'}[25]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[26]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[26]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[26]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[26]{'args'}[0]{'contents'}[1];
@@ -12888,6 +13361,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[27]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[27]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[27]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[27]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[27]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[27];
+$result_trees{'at_commands_in_refs'}{'contents'}[27]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[27]{'args'}[0]{'contents'}[1];
 $result_trees{'at_commands_in_refs'}{'contents'}[27]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[28]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[28]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[28]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[28]{'args'}[0];
@@ -12911,6 +13385,11 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[29];
+$result_trees{'at_commands_in_refs'}{'contents'}[29]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[29]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[29]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[29]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[29]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0]{'contents'}[5];
 $result_trees{'at_commands_in_refs'}{'contents'}[29]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[30]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[30]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -12946,6 +13425,11 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[31];
+$result_trees{'at_commands_in_refs'}{'contents'}[31]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[31]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[31]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[31]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[31]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0]{'contents'}[5];
 $result_trees{'at_commands_in_refs'}{'contents'}[31]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[32]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[32]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[32]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[32]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -12981,6 +13465,9 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[33];
+$result_trees{'at_commands_in_refs'}{'contents'}[33]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[33]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[33]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0]{'contents'}[3];
 $result_trees{'at_commands_in_refs'}{'contents'}[33]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[34]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[34]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[34]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[34]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -13018,6 +13505,9 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[35];
+$result_trees{'at_commands_in_refs'}{'contents'}[35]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[35]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[35]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0]{'contents'}[3];
 $result_trees{'at_commands_in_refs'}{'contents'}[35]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[36]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[36]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[36]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[36]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -13045,6 +13535,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[37]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[37]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[37]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[37]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[37]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[37];
+$result_trees{'at_commands_in_refs'}{'contents'}[37]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[37]{'args'}[0]{'contents'}[1];
 $result_trees{'at_commands_in_refs'}{'contents'}[37]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[38]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[38]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[38]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[38]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -13100,6 +13591,23 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[17]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[18]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[39];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[5];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[5]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[6];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[6]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[7];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[7]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[8];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[8]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[9];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[9]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[10];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[11];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[11]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[12];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[12]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[13];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[13]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[14];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[14]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[15];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[15]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[16];
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}[16]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[17];
 $result_trees{'at_commands_in_refs'}{'contents'}[39]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[40]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[40]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[40]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[40]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -13182,6 +13690,19 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[13]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[14]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[41];
+$result_trees{'at_commands_in_refs'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[5];
+$result_trees{'at_commands_in_refs'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}[5]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[6];
+$result_trees{'at_commands_in_refs'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}[6]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[7];
+$result_trees{'at_commands_in_refs'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}[7]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[8];
+$result_trees{'at_commands_in_refs'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}[8]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[9];
+$result_trees{'at_commands_in_refs'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}[9]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[10];
+$result_trees{'at_commands_in_refs'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[11];
+$result_trees{'at_commands_in_refs'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}[11]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[12];
+$result_trees{'at_commands_in_refs'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}[12]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[13];
 $result_trees{'at_commands_in_refs'}{'contents'}[41]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[42]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[42]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[42]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[42]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -13225,6 +13746,8 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[43]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[43]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[43]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[43]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[43]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[43];
+$result_trees{'at_commands_in_refs'}{'contents'}[43]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[43]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[43]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[43]{'args'}[0]{'contents'}[2];
 $result_trees{'at_commands_in_refs'}{'contents'}[43]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[44]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[44]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[44]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[44]{'args'}[0];
@@ -13245,6 +13768,9 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[45];
+$result_trees{'at_commands_in_refs'}{'contents'}[45]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[45]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[45]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0]{'contents'}[3];
 $result_trees{'at_commands_in_refs'}{'contents'}[45]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[46]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[46]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[46]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[46]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -13264,6 +13790,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[47]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[47]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[47]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[47]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[47]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[47];
+$result_trees{'at_commands_in_refs'}{'contents'}[47]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[47]{'args'}[0]{'contents'}[1];
 $result_trees{'at_commands_in_refs'}{'contents'}[47]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[48]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[48]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[48]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[48]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -13292,6 +13819,11 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[49];
+$result_trees{'at_commands_in_refs'}{'contents'}[49]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[49]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0]{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[49]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0]{'contents'}[3];
+$result_trees{'at_commands_in_refs'}{'contents'}[49]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0]{'contents'}[4];
+$result_trees{'at_commands_in_refs'}{'contents'}[49]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0]{'contents'}[5];
 $result_trees{'at_commands_in_refs'}{'contents'}[49]{'parent'} = 
$result_trees{'at_commands_in_refs'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[50]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[50]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[50]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[50]{'args'}[0]{'contents'}[1]{'args'}[0];

Index: t/results/sectioning/character_and_spaces_in_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/character_and_spaces_in_node.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/sectioning/character_and_spaces_in_node.pl        27 Oct 2010 
22:03:13 -0000      1.1
+++ t/results/sectioning/character_and_spaces_in_node.pl        28 Oct 2010 
19:09:24 -0000      1.2
@@ -40,8 +40,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -120,11 +125,31 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'other-nodes',
-          
'_0021_005f_0022_0023_0024_0025_0026_0027_0028_0029_002a_002b_002d_002e',
-          'Top',
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'other-nodes'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 
'_0021_005f_0022_0023_0024_0025_0026_0027_0028_0029_002a_002b_002d_002e'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -203,11 +228,31 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          
'_0021_005f_0022_0023_0024_0025_0026_0027_0028_0029_002a_002b_002d_002e',
-          
'_002f_003b_003c_003d_003e_003f_005b_005c_005d_005e_005f_0060_007c_007e',
-          'other-nodes',
-          'other-nodes'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 
'_0021_005f_0022_0023_0024_0025_0026_0027_0028_0029_002a_002b_002d_002e'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 
'_002f_003b_003c_003d_003e_003f_005b_005c_005d_005e_005f_0060_007c_007e'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'other-nodes'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'other-nodes'
+          }
         ]
       },
       'line_nr' => {
@@ -278,11 +323,31 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          
'_002f_003b_003c_003d_003e_003f_005b_005c_005d_005e_005f_0060_007c_007e',
-          'local-node',
-          
'_0021_005f_0022_0023_0024_0025_0026_0027_0028_0029_002a_002b_002d_002e',
-          'other-nodes'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 
'_002f_003b_003c_003d_003e_003f_005b_005c_005d_005e_005f_0060_007c_007e'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'local-node'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 
'_0021_005f_0022_0023_0024_0025_0026_0027_0028_0029_002a_002b_002d_002e'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'other-nodes'
+          }
         ]
       },
       'line_nr' => {
@@ -344,11 +409,26 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'local-node',
-          '',
-          
'_002f_003b_003c_003d_003e_003f_005b_005c_005d_005e_005f_0060_007c_007e',
-          'other-nodes'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'local-node'
+          },
+          undef,
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 
'_002f_003b_003c_003d_003e_003f_005b_005c_005d_005e_005f_0060_007c_007e'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'other-nodes'
+          }
         ]
       },
       'line_nr' => {
@@ -366,6 +446,7 @@
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[1];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'parent'} = 
$result_trees{'character_and_spaces_in_node'};
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[0];
@@ -377,6 +458,10 @@
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[3];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[3];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[3]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[2];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[1];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[1]{'contents'}[1];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[2]{'contents'}[1];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[3]{'contents'}[1];
 $result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'parent'} = 
$result_trees{'character_and_spaces_in_node'};
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[0];
@@ -388,6 +473,10 @@
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[3];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[3];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[3]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[3];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[0]{'contents'}[1];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[1]{'contents'}[1];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[2]{'contents'}[1];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[3]{'contents'}[1];
 $result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'parent'} = 
$result_trees{'character_and_spaces_in_node'};
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[0];
@@ -399,6 +488,10 @@
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[3];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[3];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[3]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[4];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[1];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[1]{'contents'}[0];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[2]{'contents'}[0];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[3]{'contents'}[1];
 $result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'parent'} = 
$result_trees{'character_and_spaces_in_node'};
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[0];
@@ -409,6 +502,9 @@
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[3];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[3];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[3]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[5];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[0]{'contents'}[1];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[2]{'contents'}[0];
+$result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[3]{'contents'}[0];
 $result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'parent'} = 
$result_trees{'character_and_spaces_in_node'};
 
 $result_texis{'character_and_spaces_in_node'} = '

Index: t/results/sectioning/character_and_spaces_in_refs.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/character_and_spaces_in_refs.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/sectioning/character_and_spaces_in_refs.pl        27 Oct 2010 
22:03:13 -0000      1.1
+++ t/results/sectioning/character_and_spaces_in_refs.pl        28 Oct 2010 
19:09:24 -0000      1.2
@@ -33,8 +33,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -580,11 +585,31 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'other-nodes',
-          
'_0021_005f_0022_0023_0024_0025_0026_0027_0028_0029_002a_002b_002d_002e',
-          'Top',
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'other-nodes'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 
'_0021_005f_0022_0023_0024_0025_0026_0027_0028_0029_002a_002b_002d_002e'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -845,11 +870,31 @@
         }
       ],
       'extra' => {
-        'normalized' => [
-          
'_0021_005f_0022_0023_0024_0025_0026_0027_0028_0029_002a_002b_002d_002e',
-          
'_002f_003b_003c_003d_003e_003f_005b_005c_005d_005e_005f_0060_007c_007e',
-          'other-nodes',
-          'other-nodes'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 
'_0021_005f_0022_0023_0024_0025_0026_0027_0028_0029_002a_002b_002d_002e'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 
'_002f_003b_003c_003d_003e_003f_005b_005c_005d_005e_005f_0060_007c_007e'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'other-nodes'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'other-nodes'
+          }
         ]
       },
       'line_nr' => {
@@ -927,11 +972,31 @@
         }
       ],
       'extra' => {
-        'normalized' => [
-          
'_002f_003b_003c_003d_003e_003f_005b_005c_005d_005e_005f_0060_007c_007e',
-          'local-node',
-          
'_0021_005f_0022_0023_0024_0025_0026_0027_0028_0029_002a_002b_002d_002e',
-          'other-nodes'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 
'_002f_003b_003c_003d_003e_003f_005b_005c_005d_005e_005f_0060_007c_007e'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'local-node'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 
'_0021_005f_0022_0023_0024_0025_0026_0027_0028_0029_002a_002b_002d_002e'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'other-nodes'
+          }
         ]
       },
       'line_nr' => {
@@ -1000,11 +1065,26 @@
         }
       ],
       'extra' => {
-        'normalized' => [
-          'local-node',
-          '',
-          
'_002f_003b_003c_003d_003e_003f_005b_005c_005d_005e_005f_0060_007c_007e',
-          'other-nodes'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'local-node'
+          },
+          undef,
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 
'_002f_003b_003c_003d_003e_003f_005b_005c_005d_005e_005f_0060_007c_007e'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'other-nodes'
+          }
         ]
       },
       'line_nr' => {
@@ -1025,6 +1105,7 @@
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[1];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'parent'} = 
$result_trees{'character_and_spaces_in_refs'};
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'args'}[0];
@@ -1115,6 +1196,10 @@
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[3];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[3];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[3]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[3];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[1];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[1]{'contents'}[1];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[2]{'contents'}[1];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[3]{'contents'}[1];
 $result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'parent'} = 
$result_trees{'character_and_spaces_in_refs'};
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'args'}[0];
@@ -1158,6 +1243,10 @@
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[5]{'args'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[5]{'args'}[3];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[5]{'args'}[3]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[5];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[5];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[1];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[5]{'args'}[1]{'contents'}[1];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[5]{'args'}[2]{'contents'}[1];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[5]{'args'}[3]{'contents'}[1];
 $result_trees{'character_and_spaces_in_refs'}{'contents'}[5]{'parent'} = 
$result_trees{'character_and_spaces_in_refs'};
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'args'}[0];
@@ -1170,6 +1259,10 @@
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'args'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'args'}[3];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'args'}[3]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[6];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[6];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'args'}[0]{'contents'}[1];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'args'}[1]{'contents'}[0];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'args'}[2]{'contents'}[0];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'args'}[3]{'contents'}[1];
 $result_trees{'character_and_spaces_in_refs'}{'contents'}[6]{'parent'} = 
$result_trees{'character_and_spaces_in_refs'};
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[7]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[7]{'args'}[0];
@@ -1181,6 +1274,9 @@
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[7]{'args'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[7]{'args'}[3];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[7]{'args'}[3]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[7];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[7];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[1];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[7]{'args'}[2]{'contents'}[0];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[7]{'args'}[3]{'contents'}[0];
 $result_trees{'character_and_spaces_in_refs'}{'contents'}[7]{'parent'} = 
$result_trees{'character_and_spaces_in_refs'};
 $result_trees{'character_and_spaces_in_refs'}{'contents'}[8]{'parent'} = 
$result_trees{'character_and_spaces_in_refs'};
 

Index: t/results/sectioning/node.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/node.pl,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- t/results/sectioning/node.pl        27 Oct 2010 22:03:13 -0000      1.14
+++ t/results/sectioning/node.pl        28 Oct 2010 19:09:24 -0000      1.15
@@ -40,8 +40,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'one-arg'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'one-arg'
+          }
         ]
       },
       'line_nr' => {
@@ -92,9 +97,19 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'one-arg',
-          'two-arg'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'one-arg'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'two-arg'
+          }
         ]
       },
       'line_nr' => {
@@ -159,10 +174,25 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'one-arg',
-          'two-arg',
-          'three-arg'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'one-arg'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'two-arg'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'three-arg'
+          }
         ]
       },
       'line_nr' => {
@@ -241,11 +271,31 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'one-arg',
-          'two-arg',
-          'three-arg',
-          'four-arg'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'one-arg'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'two-arg'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'three-arg'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'four-arg'
+          }
         ]
       },
       'line_nr' => {
@@ -331,11 +381,31 @@
         }
       ],
       'extra' => {
-        'normalized' => [
-          'one-arg',
-          'two-arg',
-          'three-arg',
-          'four-arg-five-arg'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'one-arg'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'two-arg'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'three-arg'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'four-arg-five-arg'
+          }
         ]
       },
       'line_nr' => {
@@ -390,8 +460,13 @@
         }
       ],
       'extra' => {
-        'normalized' => [
-          'comment'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'comment'
+          }
         ]
       },
       'line_nr' => {
@@ -506,10 +581,28 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'arg1-_002c-arg2',
-          '_00e7edilla',
-          'comma-in-strong_002c'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {}
+            ],
+            'normalized' => 'arg1-_002c-arg2'
+          },
+          {
+            'node_content' => [
+              {},
+              {}
+            ],
+            'normalized' => '_00e7edilla'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'comma-in-strong_002c'
+          }
         ]
       },
       'line_nr' => {
@@ -527,6 +620,7 @@
 $result_trees{'node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[1]{'args'}[0];
 $result_trees{'node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'node'}{'contents'}[1]{'args'}[0];
 $result_trees{'node'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[1];
+$result_trees{'node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'node'}{'contents'}[1]{'parent'} = $result_trees{'node'};
 $result_trees{'node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[2]{'args'}[0];
 $result_trees{'node'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[2]{'args'}[0];
@@ -534,6 +628,8 @@
 $result_trees{'node'}{'contents'}[2]{'args'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[2]{'args'}[1];
 $result_trees{'node'}{'contents'}[2]{'args'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'node'}{'contents'}[2]{'args'}[1];
 $result_trees{'node'}{'contents'}[2]{'args'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[2];
+$result_trees{'node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[2]{'args'}[0]{'contents'}[1];
+$result_trees{'node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[2]{'args'}[1]{'contents'}[1];
 $result_trees{'node'}{'contents'}[2]{'parent'} = $result_trees{'node'};
 $result_trees{'node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[3]{'args'}[0];
 $result_trees{'node'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[3]{'args'}[0];
@@ -543,6 +639,9 @@
 $result_trees{'node'}{'contents'}[3]{'args'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[3]{'args'}[2];
 $result_trees{'node'}{'contents'}[3]{'args'}[2]{'contents'}[2]{'parent'} = 
$result_trees{'node'}{'contents'}[3]{'args'}[2];
 $result_trees{'node'}{'contents'}[3]{'args'}[2]{'parent'} = 
$result_trees{'node'}{'contents'}[3];
+$result_trees{'node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[3]{'args'}[0]{'contents'}[1];
+$result_trees{'node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[3]{'args'}[1]{'contents'}[1];
+$result_trees{'node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[3]{'args'}[2]{'contents'}[1];
 $result_trees{'node'}{'contents'}[3]{'parent'} = $result_trees{'node'};
 $result_trees{'node'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[4]{'args'}[0];
 $result_trees{'node'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[4]{'args'}[0];
@@ -554,6 +653,10 @@
 $result_trees{'node'}{'contents'}[4]{'args'}[3]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[4]{'args'}[3];
 $result_trees{'node'}{'contents'}[4]{'args'}[3]{'contents'}[2]{'parent'} = 
$result_trees{'node'}{'contents'}[4]{'args'}[3];
 $result_trees{'node'}{'contents'}[4]{'args'}[3]{'parent'} = 
$result_trees{'node'}{'contents'}[4];
+$result_trees{'node'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[4]{'args'}[0]{'contents'}[1];
+$result_trees{'node'}{'contents'}[4]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[4]{'args'}[1]{'contents'}[1];
+$result_trees{'node'}{'contents'}[4]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[4]{'args'}[2]{'contents'}[1];
+$result_trees{'node'}{'contents'}[4]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[4]{'args'}[3]{'contents'}[1];
 $result_trees{'node'}{'contents'}[4]{'parent'} = $result_trees{'node'};
 $result_trees{'node'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[5]{'args'}[0];
 $result_trees{'node'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[5]{'args'}[0];
@@ -566,6 +669,10 @@
 $result_trees{'node'}{'contents'}[5]{'args'}[3]{'contents'}[2]{'parent'} = 
$result_trees{'node'}{'contents'}[5]{'args'}[3];
 $result_trees{'node'}{'contents'}[5]{'args'}[3]{'parent'} = 
$result_trees{'node'}{'contents'}[5];
 $result_trees{'node'}{'contents'}[5]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[5];
+$result_trees{'node'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[5]{'args'}[0]{'contents'}[1];
+$result_trees{'node'}{'contents'}[5]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[5]{'args'}[1]{'contents'}[1];
+$result_trees{'node'}{'contents'}[5]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[5]{'args'}[2]{'contents'}[1];
+$result_trees{'node'}{'contents'}[5]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[5]{'args'}[3]{'contents'}[1];
 $result_trees{'node'}{'contents'}[5]{'parent'} = $result_trees{'node'};
 $result_trees{'node'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[6]{'args'}[0];
 $result_trees{'node'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[6]{'args'}[0];
@@ -574,6 +681,7 @@
 $result_trees{'node'}{'contents'}[6]{'args'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'node'}{'contents'}[6]{'args'}[0];
 $result_trees{'node'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[6];
 $result_trees{'node'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[6];
+$result_trees{'node'}{'contents'}[6]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'node'}{'contents'}[6]{'parent'} = $result_trees{'node'};
 $result_trees{'node'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[7]{'args'}[0];
 $result_trees{'node'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[7]{'args'}[0];
@@ -592,6 +700,12 @@
 
$result_trees{'node'}{'contents'}[7]{'args'}[2]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'node'}{'contents'}[7]{'args'}[2]{'contents'}[3];
 $result_trees{'node'}{'contents'}[7]{'args'}[2]{'contents'}[3]{'parent'} = 
$result_trees{'node'}{'contents'}[7]{'args'}[2];
 $result_trees{'node'}{'contents'}[7]{'args'}[2]{'parent'} = 
$result_trees{'node'}{'contents'}[7];
+$result_trees{'node'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[7]{'args'}[0]{'contents'}[1];
+$result_trees{'node'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = $result_trees{'node'}{'contents'}[7]{'args'}[0]{'contents'}[2];
+$result_trees{'node'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = $result_trees{'node'}{'contents'}[7]{'args'}[0]{'contents'}[3];
+$result_trees{'node'}{'contents'}[7]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[7]{'args'}[1]{'contents'}[1];
+$result_trees{'node'}{'contents'}[7]{'extra'}{'nodes_manuals'}[1]{'node_content'}[1]
 = $result_trees{'node'}{'contents'}[7]{'args'}[1]{'contents'}[2];
+$result_trees{'node'}{'contents'}[7]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[7]{'args'}[2]{'contents'}[1];
 $result_trees{'node'}{'contents'}[7]{'parent'} = $result_trees{'node'};
 
 $result_texis{'node'} = '

Index: t/results/sectioning/raiselowersections.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/raiselowersections.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/sectioning/raiselowersections.pl  27 Oct 2010 22:03:13 -0000      
1.5
+++ t/results/sectioning/raiselowersections.pl  28 Oct 2010 19:09:24 -0000      
1.6
@@ -62,8 +62,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -223,8 +228,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Chapter'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Chapter'
+          }
         ]
       },
       'line_nr' => {
@@ -432,8 +442,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Chapter-in-included-file'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Chapter-in-included-file'
+          }
         ]
       },
       'line_nr' => {
@@ -574,8 +589,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Section'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Section'
+          }
         ]
       },
       'line_nr' => {
@@ -716,8 +736,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Subsection'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Subsection'
+          }
         ]
       },
       'line_nr' => {
@@ -834,8 +859,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Second-chapter'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Second-chapter'
+          }
         ]
       },
       'line_nr' => {
@@ -922,6 +952,7 @@
 
$result_trees{'raiselowersections'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[1]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[1]{'args'}[0];
 $result_trees{'raiselowersections'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[1];
+$result_trees{'raiselowersections'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'raiselowersections'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'raiselowersections'}{'contents'}[1]{'parent'} = 
$result_trees{'raiselowersections'};
 
$result_trees{'raiselowersections'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[2]{'args'}[0];
 $result_trees{'raiselowersections'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[2];
@@ -948,6 +979,7 @@
 
$result_trees{'raiselowersections'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[3]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[3]{'args'}[0];
 $result_trees{'raiselowersections'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[3];
+$result_trees{'raiselowersections'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'raiselowersections'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'raiselowersections'}{'contents'}[3]{'parent'} = 
$result_trees{'raiselowersections'};
 
$result_trees{'raiselowersections'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[4]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[4]{'args'}[0];
@@ -982,6 +1014,7 @@
 
$result_trees{'raiselowersections'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[5]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[5]{'args'}[0];
 $result_trees{'raiselowersections'}{'contents'}[5]{'args'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[5];
+$result_trees{'raiselowersections'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'raiselowersections'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 $result_trees{'raiselowersections'}{'contents'}[5]{'parent'} = 
$result_trees{'raiselowersections'};
 
$result_trees{'raiselowersections'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[6]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[6]{'args'}[0];
@@ -1004,6 +1037,7 @@
 
$result_trees{'raiselowersections'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[7]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[7]{'args'}[0];
 $result_trees{'raiselowersections'}{'contents'}[7]{'args'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[7];
+$result_trees{'raiselowersections'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'raiselowersections'}{'contents'}[7]{'args'}[0]{'contents'}[1];
 $result_trees{'raiselowersections'}{'contents'}[7]{'parent'} = 
$result_trees{'raiselowersections'};
 
$result_trees{'raiselowersections'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[8]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[8]{'args'}[0];
@@ -1026,6 +1060,7 @@
 
$result_trees{'raiselowersections'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[9]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[9]{'args'}[0];
 $result_trees{'raiselowersections'}{'contents'}[9]{'args'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[9];
+$result_trees{'raiselowersections'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'raiselowersections'}{'contents'}[9]{'args'}[0]{'contents'}[1];
 $result_trees{'raiselowersections'}{'contents'}[9]{'parent'} = 
$result_trees{'raiselowersections'};
 
$result_trees{'raiselowersections'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[10]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[10]{'args'}[0];
@@ -1043,6 +1078,7 @@
 
$result_trees{'raiselowersections'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[11]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[11]{'args'}[0];
 $result_trees{'raiselowersections'}{'contents'}[11]{'args'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[11];
+$result_trees{'raiselowersections'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'raiselowersections'}{'contents'}[11]{'args'}[0]{'contents'}[1];
 $result_trees{'raiselowersections'}{'contents'}[11]{'parent'} = 
$result_trees{'raiselowersections'};
 
$result_trees{'raiselowersections'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[12]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[12]{'args'}[0];

Index: t/results/sectioning/some_at_commands_in_ref_nodes.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/some_at_commands_in_ref_nodes.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/sectioning/some_at_commands_in_ref_nodes.pl       27 Oct 2010 
22:03:13 -0000      1.1
+++ t/results/sectioning/some_at_commands_in_ref_nodes.pl       28 Oct 2010 
19:09:24 -0000      1.2
@@ -40,8 +40,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -481,8 +486,26 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'A-SC-node-_00ef-_00ef-_1e14-_0142-_1e08-_00a1'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {},
+              {}
+            ],
+            'normalized' => 'A-SC-node-_00ef-_00ef-_1e14-_0142-_1e08-_00a1'
+          }
         ]
       },
       'line_nr' => {
@@ -896,6 +919,7 @@
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'parent'} = 
$result_trees{'some_at_commands_in_ref_nodes'};
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'args'}[0];
@@ -974,6 +998,20 @@
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[14]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[15]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[1];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[1]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[2];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[2]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[3];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[3]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[4];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[4]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[5];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[5]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[6];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[6]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[7];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[7]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[8];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[8]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[9];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[9]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[10];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[10]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[11];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[11]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[12];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[12]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[13];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[13]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[14];
 $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'parent'} = 
$result_trees{'some_at_commands_in_ref_nodes'};
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[4]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[4]{'args'}[0];

Index: t/results/value/value_in_misc_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/value/value_in_misc_commands.pl,v
retrieving revision 1.15
retrieving revision 1.16
diff -u -b -r1.15 -r1.16
--- t/results/value/value_in_misc_commands.pl   27 Oct 2010 22:03:13 -0000      
1.15
+++ t/results/value/value_in_misc_commands.pl   28 Oct 2010 19:09:24 -0000      
1.16
@@ -60,8 +60,13 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -2546,6 +2551,7 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[1]{'args'}[0];
 $result_trees{'value_in_misc_commands'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'value_in_misc_commands'}{'contents'}[1];
+$result_trees{'value_in_misc_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'value_in_misc_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'value_in_misc_commands'};
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'args'}[0];

Index: t/results/value/value_in_node.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/value/value_in_node.pl,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -b -r1.16 -r1.17
--- t/results/value/value_in_node.pl    27 Oct 2010 22:03:13 -0000      1.16
+++ t/results/value/value_in_node.pl    28 Oct 2010 19:09:24 -0000      1.17
@@ -102,11 +102,37 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Top',
-          '_0028dir_0029',
-          '_0028dir_0029',
-          '_0028dir_0029'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          },
+          {
+            'manual_content' => [
+              {
+                'parent' => {},
+                'text' => 'dir'
+              }
+            ]
+          },
+          {
+            'manual_content' => [
+              {
+                'parent' => {},
+                'text' => 'dir'
+              }
+            ]
+          },
+          {
+            'manual_content' => [
+              {
+                'parent' => {},
+                'text' => 'dir'
+              }
+            ]
+          }
         ]
       },
       'line_nr' => {
@@ -277,11 +303,26 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Node-1',
-          '',
-          'Top',
-          'Top'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Node-1'
+          },
+          undef,
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
         ]
       },
       'line_nr' => {
@@ -518,11 +559,26 @@
         }
       ],
       'extra' => {
-        'normalized' => [
-          'Section-1_002e1',
-          '',
-          'Node-1',
-          'Node-1'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Section-1_002e1'
+          },
+          undef,
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Node-1'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Node-1'
+          }
         ]
       },
       'line_nr' => {
@@ -549,6 +605,10 @@
 
$result_trees{'value_in_node'}{'contents'}[1]{'args'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[1]{'args'}[3];
 
$result_trees{'value_in_node'}{'contents'}[1]{'args'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[1]{'args'}[3];
 $result_trees{'value_in_node'}{'contents'}[1]{'args'}[3]{'parent'} = 
$result_trees{'value_in_node'}{'contents'}[1];
+$result_trees{'value_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'value_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
+$result_trees{'value_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[1]{'manual_content'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[1]{'args'}[1];
+$result_trees{'value_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[2]{'manual_content'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[1]{'args'}[2];
+$result_trees{'value_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[3]{'manual_content'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[1]{'args'}[3];
 $result_trees{'value_in_node'}{'contents'}[1]{'parent'} = 
$result_trees{'value_in_node'};
 
$result_trees{'value_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'value_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[2]{'args'}[0];
@@ -576,6 +636,9 @@
 
$result_trees{'value_in_node'}{'contents'}[3]{'args'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[3]{'args'}[3];
 
$result_trees{'value_in_node'}{'contents'}[3]{'args'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[3]{'args'}[3];
 $result_trees{'value_in_node'}{'contents'}[3]{'args'}[3]{'parent'} = 
$result_trees{'value_in_node'}{'contents'}[3];
+$result_trees{'value_in_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'value_in_node'}{'contents'}[3]{'args'}[0]{'contents'}[1];
+$result_trees{'value_in_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'value_in_node'}{'contents'}[3]{'args'}[2]{'contents'}[1];
+$result_trees{'value_in_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'value_in_node'}{'contents'}[3]{'args'}[3]{'contents'}[1];
 $result_trees{'value_in_node'}{'contents'}[3]{'parent'} = 
$result_trees{'value_in_node'};
 
$result_trees{'value_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[4]{'args'}[0];
 
$result_trees{'value_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[4]{'args'}[0];
@@ -613,6 +676,9 @@
 
$result_trees{'value_in_node'}{'contents'}[5]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[5]{'contents'}[1];
 
$result_trees{'value_in_node'}{'contents'}[5]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[5]{'contents'}[1];
 $result_trees{'value_in_node'}{'contents'}[5]{'contents'}[1]{'parent'} = 
$result_trees{'value_in_node'}{'contents'}[5];
+$result_trees{'value_in_node'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = $result_trees{'value_in_node'}{'contents'}[5]{'args'}[0]{'contents'}[1];
+$result_trees{'value_in_node'}{'contents'}[5]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'value_in_node'}{'contents'}[5]{'args'}[2]{'contents'}[1];
+$result_trees{'value_in_node'}{'contents'}[5]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'value_in_node'}{'contents'}[5]{'args'}[3]{'contents'}[1];
 $result_trees{'value_in_node'}{'contents'}[5]{'parent'} = 
$result_trees{'value_in_node'};
 
 $result_texis{'value_in_node'} = '@set node1 Node 1

Index: t/results/value/value_node_directions.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/value/value_node_directions.pl,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- t/results/value/value_node_directions.pl    27 Oct 2010 22:03:13 -0000      
1.14
+++ t/results/value/value_node_directions.pl    28 Oct 2010 19:09:24 -0000      
1.15
@@ -102,11 +102,35 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'Top',
-          'bar',
-          '_0028dir_0029',
-          '_0028dir_0029'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'bar'
+          },
+          {
+            'manual_content' => [
+              {
+                'parent' => {},
+                'text' => 'dir'
+              }
+            ]
+          },
+          {
+            'manual_content' => [
+              {
+                'parent' => {},
+                'text' => 'dir'
+              }
+            ]
+          }
         ]
       },
       'line_nr' => {
@@ -236,11 +260,33 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'bar',
-          'BarFoo',
-          'Top',
-          '_0028dir_0029'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'bar'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'BarFoo'
+          },
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          },
+          {
+            'manual_content' => [
+              {
+                'parent' => {},
+                'text' => 'dir'
+              }
+            ]
+          }
         ]
       },
       'line_nr' => {
@@ -355,11 +401,28 @@
       'cmdname' => 'node',
       'contents' => [],
       'extra' => {
-        'normalized' => [
-          'BarFoo',
-          '',
-          'bar',
-          '_0028dir_0029'
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'BarFoo'
+          },
+          undef,
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'bar'
+          },
+          {
+            'manual_content' => [
+              {
+                'parent' => {},
+                'text' => 'dir'
+              }
+            ]
+          }
         ]
       },
       'line_nr' => {
@@ -419,6 +482,10 @@
 
$result_trees{'value_node_directions'}{'contents'}[1]{'args'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[1]{'args'}[3];
 
$result_trees{'value_node_directions'}{'contents'}[1]{'args'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[1]{'args'}[3];
 $result_trees{'value_node_directions'}{'contents'}[1]{'args'}[3]{'parent'} = 
$result_trees{'value_node_directions'}{'contents'}[1];
+$result_trees{'value_node_directions'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'value_node_directions'}{'contents'}[1]{'args'}[0]{'contents'}[1];
+$result_trees{'value_node_directions'}{'contents'}[1]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'value_node_directions'}{'contents'}[1]{'args'}[1]{'contents'}[1];
+$result_trees{'value_node_directions'}{'contents'}[1]{'extra'}{'nodes_manuals'}[2]{'manual_content'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[1]{'args'}[2];
+$result_trees{'value_node_directions'}{'contents'}[1]{'extra'}{'nodes_manuals'}[3]{'manual_content'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[1]{'args'}[3];
 $result_trees{'value_node_directions'}{'contents'}[1]{'parent'} = 
$result_trees{'value_node_directions'};
 
$result_trees{'value_node_directions'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[2]{'args'}[0];
 
$result_trees{'value_node_directions'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[2]{'args'}[0];
@@ -438,6 +505,10 @@
 
$result_trees{'value_node_directions'}{'contents'}[3]{'args'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[3]{'args'}[3];
 
$result_trees{'value_node_directions'}{'contents'}[3]{'args'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[3]{'args'}[3];
 $result_trees{'value_node_directions'}{'contents'}[3]{'args'}[3]{'parent'} = 
$result_trees{'value_node_directions'}{'contents'}[3];
+$result_trees{'value_node_directions'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'value_node_directions'}{'contents'}[3]{'args'}[0]{'contents'}[1];
+$result_trees{'value_node_directions'}{'contents'}[3]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'value_node_directions'}{'contents'}[3]{'args'}[1]{'contents'}[1];
+$result_trees{'value_node_directions'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'value_node_directions'}{'contents'}[3]{'args'}[2]{'contents'}[1];
+$result_trees{'value_node_directions'}{'contents'}[3]{'extra'}{'nodes_manuals'}[3]{'manual_content'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[3]{'args'}[3];
 $result_trees{'value_node_directions'}{'contents'}[3]{'parent'} = 
$result_trees{'value_node_directions'};
 
$result_trees{'value_node_directions'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[4]{'args'}[0];
 
$result_trees{'value_node_directions'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[4]{'args'}[0];
@@ -454,6 +525,9 @@
 
$result_trees{'value_node_directions'}{'contents'}[5]{'args'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[5]{'args'}[3];
 
$result_trees{'value_node_directions'}{'contents'}[5]{'args'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[5]{'args'}[3];
 $result_trees{'value_node_directions'}{'contents'}[5]{'args'}[3]{'parent'} = 
$result_trees{'value_node_directions'}{'contents'}[5];
+$result_trees{'value_node_directions'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'value_node_directions'}{'contents'}[5]{'args'}[0]{'contents'}[1];
+$result_trees{'value_node_directions'}{'contents'}[5]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'value_node_directions'}{'contents'}[5]{'args'}[2]{'contents'}[1];
+$result_trees{'value_node_directions'}{'contents'}[5]{'extra'}{'nodes_manuals'}[3]{'manual_content'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[5]{'args'}[3];
 $result_trees{'value_node_directions'}{'contents'}[5]{'parent'} = 
$result_trees{'value_node_directions'};
 
$result_trees{'value_node_directions'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[6]{'args'}[0];
 
$result_trees{'value_node_directions'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[6]{'args'}[0];

Index: t/results/sectioning/nodename_parentheses.pl
===================================================================
RCS file: t/results/sectioning/nodename_parentheses.pl
diff -N t/results/sectioning/nodename_parentheses.pl
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ t/results/sectioning/nodename_parentheses.pl        28 Oct 2010 19:09:24 
-0000      1.1
@@ -0,0 +1,741 @@
+use vars qw(%result_texis %result_texts %result_trees %result_errors 
%results_indices);
+
+$result_trees{'nodename_parentheses'} = {
+  'contents' => [
+    {
+      'contents' => [],
+      'type' => 'text_root'
+    },
+    {
+      'args' => [
+        {
+          'contents' => [
+            {
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'parent' => {},
+              'text' => 'Top'
+            },
+            {
+              'parent' => {},
+              'text' => '
+',
+              'type' => 'spaces_at_end'
+            }
+          ],
+          'parent' => {},
+          'type' => 'misc_line_arg'
+        }
+      ],
+      'cmdname' => 'node',
+      'contents' => [],
+      'extra' => {
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Top'
+          }
+        ]
+      },
+      'line_nr' => {
+        'file_name' => '',
+        'line_nr' => 1,
+        'macro' => ''
+      },
+      'parent' => {}
+    },
+    {
+      'args' => [
+        {
+          'contents' => [
+            {
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'parent' => {},
+              'text' => 'The top node'
+            },
+            {
+              'parent' => {},
+              'text' => '
+',
+              'type' => 'spaces_at_end'
+            }
+          ],
+          'parent' => {},
+          'type' => 'misc_line_arg'
+        }
+      ],
+      'cmdname' => 'top',
+      'contents' => [
+        {
+          'parent' => {},
+          'text' => '
+',
+          'type' => 'empty_line'
+        },
+        {
+          'cmdname' => 'menu',
+          'contents' => [
+            {
+              'parent' => {},
+              'text' => '
+',
+              'type' => 'empty_line_after_command'
+            },
+            {
+              'args' => [
+                {
+                  'parent' => {},
+                  'text' => '* ',
+                  'type' => 'menu_entry_leading_text'
+                },
+                {
+                  'contents' => [
+                    {
+                      'parent' => {},
+                      'text' => 'Node (with parentheses)'
+                    }
+                  ],
+                  'parent' => {},
+                  'type' => 'menu_entry_node'
+                },
+                {
+                  'parent' => {},
+                  'text' => '::',
+                  'type' => 'menu_entry_separator'
+                },
+                {
+                  'contents' => [
+                    {
+                      'parent' => {},
+                      'text' => '
+'
+                    }
+                  ],
+                  'parent' => {},
+                  'type' => 'menu_entry_description'
+                }
+              ],
+              'parent' => {},
+              'type' => 'menu_entry'
+            },
+            {
+              'args' => [
+                {
+                  'parent' => {},
+                  'text' => '* ',
+                  'type' => 'menu_entry_leading_text'
+                },
+                {
+                  'contents' => [
+                    {
+                      'parent' => {},
+                      'text' => 'Other node'
+                    }
+                  ],
+                  'parent' => {},
+                  'type' => 'menu_entry_node'
+                },
+                {
+                  'parent' => {},
+                  'text' => '::',
+                  'type' => 'menu_entry_separator'
+                },
+                {
+                  'contents' => [
+                    {
+                      'parent' => {},
+                      'text' => '
+'
+                    }
+                  ],
+                  'parent' => {},
+                  'type' => 'menu_entry_description'
+                }
+              ],
+              'parent' => {},
+              'type' => 'menu_entry'
+            },
+            {
+              'args' => [
+                {
+                  'parent' => {},
+                  'text' => '* ',
+                  'type' => 'menu_entry_leading_text'
+                },
+                {
+                  'contents' => [
+                    {
+                      'parent' => {},
+                      'text' => '(manual)node'
+                    }
+                  ],
+                  'parent' => {},
+                  'type' => 'menu_entry_node'
+                },
+                {
+                  'parent' => {},
+                  'text' => '::',
+                  'type' => 'menu_entry_separator'
+                },
+                {
+                  'contents' => [
+                    {
+                      'parent' => {},
+                      'text' => '
+'
+                    }
+                  ],
+                  'parent' => {},
+                  'type' => 'menu_entry_description'
+                }
+              ],
+              'parent' => {},
+              'type' => 'menu_entry'
+            }
+          ],
+          'parent' => {}
+        },
+        {
+          'parent' => {},
+          'text' => '
+',
+          'type' => 'empty_line_after_command'
+        },
+        {
+          'parent' => {},
+          'text' => '
+',
+          'type' => 'empty_line'
+        }
+      ],
+      'line_nr' => {
+        'file_name' => '',
+        'line_nr' => 2,
+        'macro' => ''
+      },
+      'parent' => {}
+    },
+    {
+      'args' => [
+        {
+          'contents' => [
+            {
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'parent' => {},
+              'text' => 'Node (with parentheses)'
+            },
+            {
+              'parent' => {},
+              'text' => '
+',
+              'type' => 'spaces_at_end'
+            }
+          ],
+          'parent' => {},
+          'type' => 'misc_line_arg'
+        }
+      ],
+      'cmdname' => 'node',
+      'contents' => [],
+      'extra' => {
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Node-_0028with-parentheses_0029'
+          }
+        ]
+      },
+      'line_nr' => {
+        'file_name' => '',
+        'line_nr' => 10,
+        'macro' => ''
+      },
+      'parent' => {}
+    },
+    {
+      'args' => [
+        {
+          'contents' => [
+            {
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'parent' => {},
+              'text' => 'Section (nodename with parentheses)'
+            },
+            {
+              'parent' => {},
+              'text' => '
+',
+              'type' => 'spaces_at_end'
+            }
+          ],
+          'parent' => {},
+          'type' => 'misc_line_arg'
+        }
+      ],
+      'cmdname' => 'chapter',
+      'contents' => [
+        {
+          'parent' => {},
+          'text' => '
+',
+          'type' => 'empty_line'
+        },
+        {
+          'contents' => [
+            {
+              'parent' => {},
+              'text' => 'Dummy section
+'
+            }
+          ],
+          'parent' => {},
+          'type' => 'paragraph'
+        },
+        {
+          'parent' => {},
+          'text' => '
+',
+          'type' => 'empty_line'
+        }
+      ],
+      'line_nr' => {
+        'file_name' => '',
+        'line_nr' => 11,
+        'macro' => ''
+      },
+      'parent' => {}
+    },
+    {
+      'args' => [
+        {
+          'contents' => [
+            {
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'parent' => {},
+              'text' => 'Other node'
+            },
+            {
+              'parent' => {},
+              'text' => '
+',
+              'type' => 'spaces_at_end'
+            }
+          ],
+          'parent' => {},
+          'type' => 'misc_line_arg'
+        }
+      ],
+      'cmdname' => 'node',
+      'contents' => [],
+      'extra' => {
+        'nodes_manuals' => [
+          {
+            'node_content' => [
+              {}
+            ],
+            'normalized' => 'Other-node'
+          }
+        ]
+      },
+      'line_nr' => {
+        'file_name' => '',
+        'line_nr' => 15,
+        'macro' => ''
+      },
+      'parent' => {}
+    },
+    {
+      'args' => [
+        {
+          'contents' => [
+            {
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'parent' => {},
+              'text' => 'Section (nodename without parentheses)'
+            },
+            {
+              'parent' => {},
+              'text' => '
+',
+              'type' => 'spaces_at_end'
+            }
+          ],
+          'parent' => {},
+          'type' => 'misc_line_arg'
+        }
+      ],
+      'cmdname' => 'chapter',
+      'contents' => [
+        {
+          'parent' => {},
+          'text' => '
+',
+          'type' => 'empty_line'
+        },
+        {
+          'contents' => [
+            {
+              'parent' => {},
+              'text' => 'Dummy link to '
+            },
+            {
+              'args' => [
+                {
+                  'contents' => [
+                    {
+                      'parent' => {},
+                      'text' => 'Node (with parentheses)'
+                    }
+                  ],
+                  'parent' => {},
+                  'type' => 'brace_command_arg'
+                }
+              ],
+              'cmdname' => 'ref',
+              'contents' => [],
+              'parent' => {}
+            },
+            {
+              'parent' => {},
+              'text' => '.
+'
+            }
+          ],
+          'parent' => {},
+          'type' => 'paragraph'
+        },
+        {
+          'parent' => {},
+          'text' => '
+',
+          'type' => 'empty_line'
+        },
+        {
+          'contents' => [
+            {
+              'parent' => {},
+              'text' => 'Dummy link to '
+            },
+            {
+              'args' => [
+                {
+                  'contents' => [
+                    {
+                      'parent' => {},
+                      'text' => '(manual)node'
+                    }
+                  ],
+                  'parent' => {},
+                  'type' => 'brace_command_arg'
+                }
+              ],
+              'cmdname' => 'ref',
+              'contents' => [],
+              'parent' => {}
+            },
+            {
+              'parent' => {},
+              'text' => '.
+'
+            }
+          ],
+          'parent' => {},
+          'type' => 'paragraph'
+        },
+        {
+          'parent' => {},
+          'text' => '
+',
+          'type' => 'empty_line'
+        }
+      ],
+      'line_nr' => {
+        'file_name' => '',
+        'line_nr' => 16,
+        'macro' => ''
+      },
+      'parent' => {}
+    },
+    {
+      'args' => [
+        {
+          'contents' => [
+            {
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'parent' => {},
+              'text' => '(manual)node'
+            },
+            {
+              'parent' => {},
+              'text' => '
+',
+              'type' => 'spaces_at_end'
+            }
+          ],
+          'parent' => {},
+          'type' => 'misc_line_arg'
+        }
+      ],
+      'cmdname' => 'node',
+      'contents' => [],
+      'extra' => {
+        'nodes_manuals' => [
+          {
+            'manual_content' => [
+              {
+                'parent' => {},
+                'text' => 'manual'
+              }
+            ],
+            'node_content' => [
+              {
+                'parent' => {},
+                'text' => 'node'
+              }
+            ],
+            'normalized' => 'node'
+          }
+        ]
+      },
+      'line_nr' => {
+        'file_name' => '',
+        'line_nr' => 22,
+        'macro' => ''
+      },
+      'parent' => {}
+    },
+    {
+      'args' => [
+        {
+          'contents' => [
+            {
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'parent' => {},
+              'text' => '(manual)node'
+            },
+            {
+              'parent' => {},
+              'text' => '
+',
+              'type' => 'spaces_at_end'
+            }
+          ],
+          'parent' => {},
+          'type' => 'misc_line_arg'
+        }
+      ],
+      'cmdname' => 'chapter',
+      'contents' => [
+        {
+          'parent' => {},
+          'text' => '
+',
+          'type' => 'empty_line'
+        },
+        {
+          'contents' => [
+            {
+              'parent' => {},
+              'text' => 'Dummy section with (manual)node node syntax.
+'
+            }
+          ],
+          'parent' => {},
+          'type' => 'paragraph'
+        }
+      ],
+      'line_nr' => {
+        'file_name' => '',
+        'line_nr' => 23,
+        'macro' => ''
+      },
+      'parent' => {}
+    }
+  ],
+  'type' => 'document_root'
+};
+$result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'nodename_parentheses'}{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[1]{'parent'} = 
$result_trees{'nodename_parentheses'};
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'nodename_parentheses'}{'contents'}[2];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[0]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[2];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[2]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[3];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[3]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[1]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[2]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[3];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[3]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[1]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[2]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[3];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[3]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[2];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[2]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[2];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[3]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[2];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'parent'} = 
$result_trees{'nodename_parentheses'};
+$result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'nodename_parentheses'}{'contents'}[3];
+$result_trees{'nodename_parentheses'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[3]{'parent'} = 
$result_trees{'nodename_parentheses'};
+$result_trees{'nodename_parentheses'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[4]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[4]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[4]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'nodename_parentheses'}{'contents'}[4];
+$result_trees{'nodename_parentheses'}{'contents'}[4]{'contents'}[0]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[4];
+$result_trees{'nodename_parentheses'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[4]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[4]{'contents'}[1]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[4];
+$result_trees{'nodename_parentheses'}{'contents'}[4]{'contents'}[2]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[4];
+$result_trees{'nodename_parentheses'}{'contents'}[4]{'parent'} = 
$result_trees{'nodename_parentheses'};
+$result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0]{'parent'} = 
$result_trees{'nodename_parentheses'}{'contents'}[5];
+$result_trees{'nodename_parentheses'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[5]{'parent'} = 
$result_trees{'nodename_parentheses'};
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[6]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[6]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[6]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'nodename_parentheses'}{'contents'}[6];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[0]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[6];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[1]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[1]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[6];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[2]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[6];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[3];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[3]{'contents'}[1]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[3]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[3];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[3];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[3]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[6];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[4]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[6];
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'parent'} = 
$result_trees{'nodename_parentheses'};
+$result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0]{'parent'} = 
$result_trees{'nodename_parentheses'}{'contents'}[7];
+$result_trees{'nodename_parentheses'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'manual_content'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[7]{'parent'} = 
$result_trees{'nodename_parentheses'};
+$result_trees{'nodename_parentheses'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[8]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[8]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[8]{'args'}[0];
+$result_trees{'nodename_parentheses'}{'contents'}[8]{'args'}[0]{'parent'} = 
$result_trees{'nodename_parentheses'}{'contents'}[8];
+$result_trees{'nodename_parentheses'}{'contents'}[8]{'contents'}[0]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[8];
+$result_trees{'nodename_parentheses'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[8]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[8]{'contents'}[1]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[8];
+$result_trees{'nodename_parentheses'}{'contents'}[8]{'parent'} = 
$result_trees{'nodename_parentheses'};
+
+$result_texis{'nodename_parentheses'} = '@node Top
address@hidden The top node
+
address@hidden
+* Node (with parentheses)::
+* Other node::
+* (manual)node::
address@hidden menu
+
address@hidden Node (with parentheses)
address@hidden Section (nodename with parentheses)
+
+Dummy section
+
address@hidden Other node
address@hidden Section (nodename without parentheses)
+
+Dummy link to @ref{Node (with parentheses)}.
+
+Dummy link to @ref{(manual)node}.
+
address@hidden (manual)node
address@hidden (manual)node
+
+Dummy section with (manual)node node syntax.
+';
+
+
+$result_texts{'nodename_parentheses'} = 'The top node
+
+* Node (with parentheses)::
+* Other node::
+* (manual)node::
+
+Section (nodename with parentheses)
+
+Dummy section
+
+Section (nodename without parentheses)
+
+Dummy link to .
+
+Dummy link to .
+
+(manual)node
+
+Dummy section with (manual)node node syntax.
+';
+
+$result_errors{'nodename_parentheses'} = [];
+
+
+$result_indices{'nodename_parentheses'} = undef;
+
+
+1;



reply via email to

[Prev in Thread] Current Thread [Next in Thread]