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texinfo/tp Texinfo/Convert/DocBook.pm Texinfo/C...
|
From: |
Patrice Dumas |
|
Subject: |
texinfo/tp Texinfo/Convert/DocBook.pm Texinfo/C... |
|
Date: |
Fri, 16 Sep 2011 22:23:18 +0000 |
CVSROOT: /sources/texinfo
Module name: texinfo
Changes by: Patrice Dumas <pertusus> 11/09/16 22:23:18
Modified files:
tp/Texinfo/Convert: DocBook.pm HTML.pm
tp/t : 02coverage.t
tp/t/results/converters_tests: accent.pl accentenc.pl
accentenc_no_iso_no_entity.pl
tp/t/results/coverage_braces: test_w.pl
tp/t/results/misc_commands: test_allowcodebreaks.pl
tp/t/results/sectioning: at_commands_in_refs.pl
Added files:
tp/t/results/coverage: empty_w.pl
Log message:
Always add something in the output for @w, such that it may be used
to separate output strings, as explained in the manual.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/Texinfo/Convert/DocBook.pm?cvsroot=texinfo&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/Texinfo/Convert/HTML.pm?cvsroot=texinfo&r1=1.149&r2=1.150
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/02coverage.t?cvsroot=texinfo&r1=1.61&r2=1.62
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/converters_tests/accent.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/converters_tests/accentenc.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/converters_tests/accentenc_no_iso_no_entity.pl?cvsroot=texinfo&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/coverage/empty_w.pl?cvsroot=texinfo&rev=1.1
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/coverage_braces/test_w.pl?cvsroot=texinfo&r1=1.8&r2=1.9
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/misc_commands/test_allowcodebreaks.pl?cvsroot=texinfo&r1=1.13&r2=1.14
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/at_commands_in_refs.pl?cvsroot=texinfo&r1=1.51&r2=1.52
Patches:
Index: Texinfo/Convert/DocBook.pm
===================================================================
RCS file: /sources/texinfo/texinfo/tp/Texinfo/Convert/DocBook.pm,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- Texinfo/Convert/DocBook.pm 14 Sep 2011 22:59:13 -0000 1.5
+++ Texinfo/Convert/DocBook.pm 16 Sep 2011 22:23:16 -0000 1.6
@@ -153,8 +153,9 @@
# in context command.
my @all_style_commands = keys %{{ map { $_ => 1 }
(keys(%Texinfo::Common::style_commands), keys(%style_attribute_commands),
- 'dmn', 'titlefont') }};
+ 'w', 'dmn', 'titlefont') }};
# 'w' is special
+my $w_command_mark = '<!-- /@w -->';
my %style_commands_formatting;
foreach my $command(@all_style_commands) {
@@ -766,7 +767,7 @@
pop @{$self->{'document_context'}};
}
if ($root->{'cmdname'} eq 'w') {
- $result .= '<!-- /@w -->';
+ $result .= $w_command_mark;
}
return $result;
} elsif ($root->{'cmdname'} eq 'anchor') {
@@ -1010,6 +1011,9 @@
# ignored command
return '';
}
+ # special case to ensure that @w leads to something even if empty
+ } elsif ($root->{'cmdname'} eq 'w') {
+ return $w_command_mark;
} elsif (exists($Texinfo::Common::block_commands{$root->{'cmdname'}})) {
if ($context_block_commands{$root->{'cmdname'}}) {
push @{$self->{'document_context'}}, {};
Index: Texinfo/Convert/HTML.pm
===================================================================
RCS file: /sources/texinfo/texinfo/tp/Texinfo/Convert/HTML.pm,v
retrieving revision 1.149
retrieving revision 1.150
diff -u -b -r1.149 -r1.150
--- Texinfo/Convert/HTML.pm 15 Sep 2011 20:01:43 -0000 1.149
+++ Texinfo/Convert/HTML.pm 16 Sep 2011 22:23:16 -0000 1.150
@@ -1217,7 +1217,7 @@
# in context command.
my @all_style_commands = keys %{{ map { $_ => 1 }
(keys(%style_commands), keys(%{$style_attribute_commands{'normal'}}),
- 'w', 'dmn') }};
+ 'dmn') }};
foreach my $command(@all_style_commands) {
# default is no attribute.
@@ -1299,6 +1299,20 @@
return $text;
}
+sub _convert_w_command($$$$)
+{
+ my $self = shift;
+ my $cmdname = shift;
+ my $command = shift;
+ my $args = shift;
+ my $text = $args->[0]->{'normal'};
+ if (!defined($text)) {
+ $text = '';
+ }
+ return $text . '<!-- /@w -->';
+}
+$default_commands_conversion{'w'} = \&_convert_w_command;
+
sub _convert_value_command($$$$)
{
my $self = shift;
Index: t/02coverage.t
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/02coverage.t,v
retrieving revision 1.61
retrieving revision 1.62
diff -u -b -r1.61 -r1.62
--- t/02coverage.t 12 Sep 2011 23:39:14 -0000 1.61
+++ t/02coverage.t 16 Sep 2011 22:23:16 -0000 1.62
@@ -32,6 +32,9 @@
@\
'],
+['empty_w',
+'@w{} @w{a b}.'
+],
['hyphenation',
'
@hyphenation{some-where }
Index: t/results/converters_tests/accent.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/converters_tests/accent.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/converters_tests/accent.pl 19 Aug 2011 23:09:38 -0000
1.4
+++ t/results/converters_tests/accent.pl 16 Sep 2011 22:23:16 -0000
1.5
@@ -2942,7 +2942,7 @@
</p>
<p>should be e=: ē ē
</p>
-<p>should be e’’: e\'\' e\'\'
+<p>should be e’<!-- /@w -->’: e\'\' e\'\'
</p>
<p>should be e.: ė ė
</p>
Index: t/results/converters_tests/accentenc.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/converters_tests/accentenc.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/converters_tests/accentenc.pl 19 Aug 2011 23:09:38 -0000
1.4
+++ t/results/converters_tests/accentenc.pl 16 Sep 2011 22:23:17 -0000
1.5
@@ -2999,7 +2999,7 @@
</p>
<p>should be e=: ē ē
</p>
-<p>should be e’’: e\'\' e\'\'
+<p>should be e’<!-- /@w -->’: e\'\' e\'\'
</p>
<p>should be e.: ė ė
</p>
Index: t/results/converters_tests/accentenc_no_iso_no_entity.pl
===================================================================
RCS file:
/sources/texinfo/texinfo/tp/t/results/converters_tests/accentenc_no_iso_no_entity.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/converters_tests/accentenc_no_iso_no_entity.pl 19 Aug 2011
23:09:38 -0000 1.5
+++ t/results/converters_tests/accentenc_no_iso_no_entity.pl 16 Sep 2011
22:23:17 -0000 1.6
@@ -2920,7 +2920,7 @@
</p>
<p>should be e=: ē ē
</p>
-<p>should be e\'\': e\'\' e\'\'
+<p>should be e\'<!-- /@w -->\': e\'\' e\'\'
</p>
<p>should be e.: ė ė
</p>
Index: t/results/coverage_braces/test_w.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage_braces/test_w.pl,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -b -r1.8 -r1.9
--- t/results/coverage_braces/test_w.pl 13 Aug 2011 15:33:08 -0000 1.8
+++ t/results/coverage_braces/test_w.pl 16 Sep 2011 22:23:17 -0000 1.9
@@ -947,37 +947,38 @@
';
-$result_converted{'html_text'}->{'test_w'} =
'<p>aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa bbbbbbbbbbbbb bbbbb bbb b b b b b b b b b bb . ccc dddd.
+$result_converted{'html_text'}->{'test_w'} =
'<p>aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa bbbbbbbbbbbbb bbbbb bbb b b b b b b b b b bb . ccc dddd<!--
/@w -->.
</p>
-<p>a a a a a a a a a a a a a a a a a a a a a a a a a a a a
b a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
+<p>a a a a a a a a a a a a a a a a a a a a a a a a a a a a
b a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a<!--
/@w -->
</p>
-
-<p> a rr ggg.
+<p><!-- /@w -->
+</p>
+<p> a rr ggg.<!-- /@w -->
</p>
-<p>AAbbb.
+<p>AA<!-- /@w -->bbb.
</p>
-<p>FFdnnn.
+<p>FFd<!-- /@w -->nnn.
</p>
-<p>aa f fggg.
+<p>aa f f<!-- /@w -->ggg.
</p>
-<p>aa2 f f ggg2.
+<p>aa2 f f <!-- /@w -->ggg2.
</p>
-<p>aa3 f f ggg3.
+<p>aa3 f f <!-- /@w -->ggg3.
</p>
-<p>aa4 f f ggg4.
+<p>aa4 f f <!-- /@w --> ggg4.
</p>
-<p>aa5 ggg5.
+<p>aa5 <!-- /@w --> ggg5.
</p>
-<p>aa6 ggg6.
+<p>aa6 <!-- /@w -->ggg6.
</p>
-<p>aa6 ggg6.
+<p>aa6<!-- /@w --> ggg6.
</p>
-<p>aaf bbb.
+<p>aaf <!-- /@w --> bbb.
</p>
-<p>begin and end quotations: <tt>‘‘…’’</tt>.
This
+<p>begin and end quotations: <tt>‘<!-- /@w -->‘…’<!--
/@w -->’</tt><!-- /@w -->. This
convention should be followed in Texinfo files. TeX converts
two single quotes to left- and right-hand doubled.
</p>';
Index: t/results/misc_commands/test_allowcodebreaks.pl
===================================================================
RCS file:
/sources/texinfo/texinfo/tp/t/results/misc_commands/test_allowcodebreaks.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/misc_commands/test_allowcodebreaks.pl 19 Aug 2011 23:09:44
-0000 1.13
+++ t/results/misc_commands/test_allowcodebreaks.pl 16 Sep 2011 22:23:17
-0000 1.14
@@ -2738,10 +2738,10 @@
</pre></div>
<p>In w:
-Out of code — <span
class="nolinebreak">out-of-code.</span> <code>1aaa</code> <code><span
class="nocodebreak">2aaa-</span></code> <code><span
class="nocodebreak">-3bbb</span></code> <code><span
class="nocodebreak">4aaa-bbb</span></code> <code> <span
class="nocodebreak">5aaa-bb</span></code> <code><span
class="nocodebreak">6aaa-bb</span> </code> <code>ccc <span
class="nocodebreak">7aaa-bbb</span></code> <code>ccc <span
class="nocodebreak">8aaa-bbb</span> ddd</code> <code><span
class="nocodebreak">9aaa-bbb</span> <span
class="nocodebreak">rrr_vv</span></code> ‘<samp><span
class="nocodebreak">fff--</span> <span
class="nocodebreak">---</span> minus-b <span
class="nocodebreak">aa-tt</span>é<span
class="nocodebreak">ff_gg</span> aa<span class="roman"><span
class="nocodebreak">r-oman</span></span> <span
class="nocodebreak">anc-hor</span><a name="A-nodew"></a></samp>’
+Out of code — <span
class="nolinebreak">out-of-code.</span> <code>1aaa</code> <code><span
class="nocodebreak">2aaa-</span></code> <code><span
class="nocodebreak">-3bbb</span></code> <code><span
class="nocodebreak">4aaa-bbb</span></code> <code> <span
class="nocodebreak">5aaa-bb</span></code> <code><span
class="nocodebreak">6aaa-bb</span> </code> <code>ccc <span
class="nocodebreak">7aaa-bbb</span></code> <code>ccc <span
class="nocodebreak">8aaa-bbb</span> ddd</code> <code><span
class="nocodebreak">9aaa-bbb</span> <span
class="nocodebreak">rrr_vv</span></code> ‘<samp><span
class="nocodebreak">fff--</span> <span
class="nocodebreak">---</span> minus-b <span
class="nocodebreak">aa-tt</span>é<span
class="nocodebreak">ff_gg</span> aa<span class="roman"><span
class="nocodebreak">r-oman</span></span> <span
class="nocodebreak">anc-hor</span><a
name="A-nodew"></a></samp>’ <!-- /@w -->
</p>
<div class="example">
-<pre class="example"><code>in-example</code>
+<pre class="example"><code>in-example</code><!-- /@w -->
</pre></div>
<p>After true
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 1.51
retrieving revision 1.52
diff -u -b -r1.51 -r1.52
--- t/results/sectioning/at_commands_in_refs.pl 19 Aug 2011 23:09:45 -0000
1.51
+++ t/results/sectioning/at_commands_in_refs.pl 16 Sep 2011 22:23:18 -0000
1.52
@@ -20501,7 +20501,7 @@
</td></tr>
<tr><td align="left" valign="top">• <a
href="#-_0040-_007b_007d-_002e-"><tt> @ {} .
</tt></a>:</td><td> </td><td align="left" valign="top">
</td></tr>
-<tr><td align="left" valign="top">• <a
href="#cite-asis-in-_0040w-b-in-r-SC-str-t-var-dfn-i"><cite>cite asis</cite> in
@w <b>b</b> <span class="roman">in r</span> SC <strong>str</strong> <tt>t</tt>
<var>var</var> <em>dfn</em> <i>i</i></a>:</td><td> </td><td
align="left" valign="top">
+<tr><td align="left" valign="top">• <a
href="#cite-asis-in-_0040w-b-in-r-SC-str-t-var-dfn-i"><cite>cite asis</cite> in
@w <b>b</b><!-- /@w --> <span class="roman">in r</span> SC <strong>str</strong>
<tt>t</tt> <var>var</var> <em>dfn</em>
<i>i</i></a>:</td><td> </td><td align="left" valign="top">
</td></tr>
<tr><td align="left" valign="top">• <a
href="#env-code-option-samp-command-file-C_002dx-ESC"><code>env</code>
<code>code</code> ‘<samp>option</samp>’
‘<samp>samp</samp>’ <code>command</code>
‘<tt>file</tt>’ <kbd>C-x
<ESC></kbd></a>:</td><td> </td><td align="left" valign="top">
</td></tr>
@@ -20672,7 +20672,7 @@
<a name="-_0040-_007b_007d-_002e-"></a>
<div class="header">
<p>
-Next: <a href="#cite-asis-in-_0040w-b-in-r-SC-str-t-var-dfn-i" accesskey="n"
rel="next"><cite>cite asis</cite> in @w <b>b</b> <span
class="roman">in r</span> <small>SC</small> <strong>str</strong> <tt>t</tt>
<var>var</var> <em>dfn</em> <i>i</i></a>, Previous: <a
href="#f_002d_002dile1-f_002d_002dile" accesskey="p" rel="previous"><img
src="f--ile1.jpg" alt="f--ile1"> <img src="f--ile.png" alt="alt"></a>, Up: <a
href="#Top" accesskey="u" rel="up">Top</a> </p>
+Next: <a href="#cite-asis-in-_0040w-b-in-r-SC-str-t-var-dfn-i" accesskey="n"
rel="next"><cite>cite asis</cite> in @w <b>b</b><!-- /@w --> <span
class="roman">in r</span> <small>SC</small> <strong>str</strong> <tt>t</tt>
<var>var</var> <em>dfn</em> <i>i</i></a>, Previous: <a
href="#f_002d_002dile1-f_002d_002dile" accesskey="p" rel="previous"><img
src="f--ile1.jpg" alt="f--ile1"> <img src="f--ile.png" alt="alt"></a>, Up: <a
href="#Top" accesskey="u" rel="up">Top</a> </p>
</div>
<a name="-_0040-_007b_007d-_002e--1"></a>
<h1 class="chapter">18 <tt> @ {} . </tt></h1>
@@ -20684,13 +20684,13 @@
Next: <a href="#env-code-option-samp-command-file-C_002dx-ESC" accesskey="n"
rel="next"><code>env</code> <code>code</code> ‘<samp>option</samp>’
‘<samp>samp</samp>’ <code>command</code>
‘<tt>file</tt>’ <kbd>C-x <ESC></kbd></a>, Previous: <a
href="#-_0040-_007b_007d-_002e-" accesskey="p" rel="previous"><tt> @ {} .
</tt></a>, Up: <a href="#Top" accesskey="u" rel="up">Top</a> </p>
</div>
<a name="cite-asis-in-_0040w-b-in-r-SC-str-t-var-dfn-i-1"></a>
-<h1 class="chapter">19 <cite>cite asis</cite> in @w <b>b</b> <span
class="roman">in r</span> <small>SC</small> <strong>str</strong> <tt>t</tt>
<var>var</var> <em>dfn</em> <i>i</i></h1>
+<h1 class="chapter">19 <cite>cite asis</cite> in @w <b>b</b><!-- /@w
--> <span class="roman">in r</span> <small>SC</small> <strong>str</strong>
<tt>t</tt> <var>var</var> <em>dfn</em> <i>i</i></h1>
<hr>
<a name="env-code-option-samp-command-file-C_002dx-ESC"></a>
<div class="header">
<p>
-Next: <a href="#g_t8_002e27in" accesskey="n" rel="next">8.27in</a>, Previous:
<a href="#cite-asis-in-_0040w-b-in-r-SC-str-t-var-dfn-i" accesskey="p"
rel="previous"><cite>cite asis</cite> in @w <b>b</b> <span
class="roman">in r</span> <small>SC</small> <strong>str</strong> <tt>t</tt>
<var>var</var> <em>dfn</em> <i>i</i></a>, Up: <a href="#Top" accesskey="u"
rel="up">Top</a> </p>
+Next: <a href="#g_t8_002e27in" accesskey="n" rel="next">8.27in</a>, Previous:
<a href="#cite-asis-in-_0040w-b-in-r-SC-str-t-var-dfn-i" accesskey="p"
rel="previous"><cite>cite asis</cite> in @w <b>b</b><!-- /@w -->
<span class="roman">in r</span> <small>SC</small> <strong>str</strong>
<tt>t</tt> <var>var</var> <em>dfn</em> <i>i</i></a>, Up: <a href="#Top"
accesskey="u" rel="up">Top</a> </p>
</div>
<a name="env-code-option-samp-command-file-C_002dx-ESC-1"></a>
<h1 class="chapter">20 <code>env</code> <code>code</code>
‘<samp>option</samp>’ ‘<samp>samp</samp>’
<code>command</code> ‘<tt>file</tt>’ <kbd>C-x <ESC></kbd></h1>
@@ -20752,7 +20752,7 @@
<a href="#the-someone-no_005fexplain_0040there"><a
href="mailto:address@hidden";>the someone</a> <a
href="mailto:address@hidden";>address@hidden</a></a>
<a href="#f_002d_002dile1-f_002d_002dile"><img src="f--ile1.jpg"
alt="f--ile1"> <img src="f--ile.png" alt="alt"></a>
<a href="#-_0040-_007b_007d-_002e-"><tt> @ {} . </tt></a>
-<a href="#cite-asis-in-_0040w-b-in-r-SC-str-t-var-dfn-i"><cite>cite
asis</cite> in @w <b>b</b> <span class="roman">in r</span>
<small>SC</small> <strong>str</strong> <tt>t</tt> <var>var</var> <em>dfn</em>
<i>i</i></a>
+<a href="#cite-asis-in-_0040w-b-in-r-SC-str-t-var-dfn-i"><cite>cite
asis</cite> in @w <b>b</b><!-- /@w --> <span class="roman">in
r</span> <small>SC</small> <strong>str</strong> <tt>t</tt> <var>var</var>
<em>dfn</em> <i>i</i></a>
<a href="#env-code-option-samp-command-file-C_002dx-ESC"><code>env</code>
<code>code</code> ‘<samp>option</samp>’
‘<samp>samp</samp>’ <code>command</code>
‘<tt>file</tt>’ <kbd>C-x <ESC></kbd></a>
<a href="#g_t8_002e27in">8.27in</a>
<a href="#sansserif-slanted"><span class="sansserif">sansserif</span>
<i>slanted</i></a>
Index: t/results/coverage/empty_w.pl
===================================================================
RCS file: t/results/coverage/empty_w.pl
diff -N t/results/coverage/empty_w.pl
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ t/results/coverage/empty_w.pl 16 Sep 2011 22:23:17 -0000 1.1
@@ -0,0 +1,93 @@
+use vars qw(%result_texis %result_texts %result_trees %result_errors
+ %result_indices %result_sectioning %result_nodes %result_menus
+ %result_floats %result_converted %result_converted_errors
+ %result_elements %result_directions_text);
+
+use utf8;
+
+$result_trees{'empty_w'} = {
+ 'contents' => [
+ {
+ 'contents' => [
+ {
+ 'args' => [
+ {
+ 'contents' => [],
+ 'parent' => {},
+ 'type' => 'brace_command_arg'
+ }
+ ],
+ 'cmdname' => 'w',
+ 'contents' => [],
+ 'line_nr' => {
+ 'file_name' => '',
+ 'line_nr' => 1,
+ 'macro' => ''
+ },
+ 'parent' => {}
+ },
+ {
+ 'parent' => {},
+ 'text' => ' '
+ },
+ {
+ 'args' => [
+ {
+ 'contents' => [
+ {
+ 'parent' => {},
+ 'text' => 'a b'
+ }
+ ],
+ 'parent' => {},
+ 'type' => 'brace_command_arg'
+ }
+ ],
+ 'cmdname' => 'w',
+ 'contents' => [],
+ 'line_nr' => {},
+ 'parent' => {}
+ },
+ {
+ 'parent' => {},
+ 'text' => '.'
+ }
+ ],
+ 'parent' => {},
+ 'type' => 'paragraph'
+ }
+ ],
+ 'type' => 'text_root'
+};
+$result_trees{'empty_w'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'} =
$result_trees{'empty_w'}{'contents'}[0]{'contents'}[0];
+$result_trees{'empty_w'}{'contents'}[0]{'contents'}[0]{'parent'} =
$result_trees{'empty_w'}{'contents'}[0];
+$result_trees{'empty_w'}{'contents'}[0]{'contents'}[1]{'parent'} =
$result_trees{'empty_w'}{'contents'}[0];
+$result_trees{'empty_w'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
= $result_trees{'empty_w'}{'contents'}[0]{'contents'}[2]{'args'}[0];
+$result_trees{'empty_w'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'} =
$result_trees{'empty_w'}{'contents'}[0]{'contents'}[2];
+$result_trees{'empty_w'}{'contents'}[0]{'contents'}[2]{'line_nr'} =
$result_trees{'empty_w'}{'contents'}[0]{'contents'}[0]{'line_nr'};
+$result_trees{'empty_w'}{'contents'}[0]{'contents'}[2]{'parent'} =
$result_trees{'empty_w'}{'contents'}[0];
+$result_trees{'empty_w'}{'contents'}[0]{'contents'}[3]{'parent'} =
$result_trees{'empty_w'}{'contents'}[0];
+$result_trees{'empty_w'}{'contents'}[0]{'parent'} = $result_trees{'empty_w'};
+
+$result_texis{'empty_w'} = '@w{} @w{a b}.';
+
+
+$result_texts{'empty_w'} = ' a b.';
+
+$result_errors{'empty_w'} = [];
+
+
+
+$result_converted{'plaintext'}->{'empty_w'} = 'a b.
+';
+
+
+$result_converted{'html_text'}->{'empty_w'} = '<p><!-- /@w --> a b<!--
/@w -->.</p>';
+
+
+$result_converted{'xml'}->{'empty_w'} = '<para><w></w> <w>a b</w>.</para>';
+
+
+$result_converted{'docbook'}->{'empty_w'} = '<para><!-- /@w --> a b<!-- /@w
-->.</para>';
+
+1;