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<ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="../units.html">Unit Test Tools</a></li><li><a href="index.html">linguistics-test</a></li><li><a href="index.html#1">Chapter 1: Scaffolding</a></li><li><b>Unit Tests</b></li></ul></div>
<p class="purpose">How we shall test it.</p>
<ul class="toc"><li><a href="1-ut.html#SP2">&#167;2. What verb usages we allow</a></li><li><a href="1-ut.html#SP3">&#167;3. </a></li><li><a href="1-ut.html#SP5">&#167;5. Syntax tree</a></li></ul><hr class="tocbar">
<p class="commentary firstcommentary"><a id="SP1"></a><b>&#167;1. </b></p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">verb_conjugation</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vc_be</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
<span class="reserved-syntax">verb_conjugation</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vc_have</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
</pre>
<p class="commentary firstcommentary"><a id="SP2"></a><b>&#167;2. What verb usages we allow. </b></p>
<pre class="definitions code-font"><span class="definition-keyword">define</span> <span class="constant-syntax">ALLOW_VERB_USAGE_IN_ASSERTIONS</span><span class="plain-syntax"> </span><a href="1-ut.html#SP2" class="function-link"><span class="function-syntax">Unit::allow_in_assertions</span></a>
<span class="definition-keyword">define</span> <span class="constant-syntax">ALLOW_VERB_USAGE_GENERALLY</span><span class="plain-syntax"> </span><a href="1-ut.html#SP2" class="function-link"><span class="function-syntax">Unit::allow_generally</span></a>
</pre>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">Unit::allow_in_assertions</span><span class="plain-syntax">(</span><span class="reserved-syntax">verb_conjugation</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vc</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">tense</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">sense</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">person</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">person</span><span class="plain-syntax"> == </span><span class="constant-syntax">THIRD_PERSON_SINGULAR</span><span class="plain-syntax">) || (</span><span class="identifier-syntax">person</span><span class="plain-syntax"> == </span><span class="constant-syntax">THIRD_PERSON_PLURAL</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">Unit::allow_generally</span><span class="plain-syntax">(</span><span class="reserved-syntax">verb_conjugation</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vc</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">tense</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">sense</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">person</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP3"></a><b>&#167;3. </b></p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax">&lt;</span><span class="identifier-syntax">dividing</span><span class="plain-syntax">-</span><span class="identifier-syntax">sentence</span><span class="plain-syntax">&gt; ::=</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">chapter</span><span class="plain-syntax"> ... | ==&gt; </span><span class="constant-syntax">1</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">section</span><span class="plain-syntax"> ... ==&gt; </span><span class="constant-syntax">2</span>
<span class="plain-syntax">&lt;</span><span class="identifier-syntax">structural</span><span class="plain-syntax">-</span><span class="identifier-syntax">sentence</span><span class="plain-syntax">&gt; ::=</span>
<span class="plain-syntax"> ... ==&gt; </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">; </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">FAIL_NONTERMINAL</span><span class="plain-syntax">;</span>
<span class="plain-syntax">&lt;</span><span class="identifier-syntax">language</span><span class="plain-syntax">-</span><span class="identifier-syntax">modifying</span><span class="plain-syntax">-</span><span class="identifier-syntax">sentence</span><span class="plain-syntax">&gt; ::=</span>
<span class="plain-syntax"> ... ==&gt; </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">; </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">FAIL_NONTERMINAL</span><span class="plain-syntax">;</span>
<span class="plain-syntax">&lt;</span><span class="identifier-syntax">unexceptional</span><span class="plain-syntax">-</span><span class="identifier-syntax">sentence</span><span class="plain-syntax">&gt; ::=</span>
<span class="plain-syntax"> &lt;</span><span class="identifier-syntax">sentence</span><span class="plain-syntax">&gt; ==&gt; </span><span class="named-paragraph-container code-font"><a href="1-ut.html#SP3_1" class="named-paragraph-link"><span class="named-paragraph">Report any error</span><span class="named-paragraph-number">3.1</span></a></span>
</pre>
<p class="commentary firstcommentary"><a id="SP3_1"></a><b>&#167;3.1. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Report any error</span><span class="named-paragraph-number">3.1</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax"> </span><span class="reserved-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">VP_PN</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RP</span><span class="plain-syntax">[1];</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../syntax-module/2-pt.html#SP29" class="function-link"><span class="function-syntax">ParseTree::int_annotation</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">VP_PN</span><span class="plain-syntax">, </span><span class="constant-syntax">linguistic_error_here_ANNOT</span><span class="plain-syntax">) == </span><span class="constant-syntax">TwoLikelihoods_LINERROR</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="../../../inweb/docs/foundation-module/3-em.html#SP5" class="function-link"><span class="function-syntax">Errors::nowhere</span></a><span class="plain-syntax">(</span><span class="string-syntax">"two certainties"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> *</span><span class="identifier-syntax">XP</span><span class="plain-syntax"> = </span><span class="identifier-syntax">VP_PN</span><span class="plain-syntax">;</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="1-ut.html#SP3">&#167;3</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP4"></a><b>&#167;4. </b></p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax">&lt;</span><span class="identifier-syntax">stock</span><span class="plain-syntax">&gt; ::=</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">verb</span><span class="plain-syntax"> &lt;</span><span class="identifier-syntax">cardinal</span><span class="plain-syntax">-</span><span class="identifier-syntax">number</span><span class="plain-syntax">&gt; ... ==&gt; </span><span class="identifier-syntax">R</span><span class="plain-syntax">[1]; *</span><span class="identifier-syntax">XP</span><span class="plain-syntax"> = </span><a href="../inflections-module/3-vc.html#SP2" class="function-link"><span class="function-syntax">Conjugation::conjugate</span></a><span class="plain-syntax">(</span><a href="../words-module/2-wa.html#SP4" class="function-link"><span class="function-syntax">WordAssemblages::from_wording</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">FW</span><span class="plain-syntax">[1]), </span><span class="identifier-syntax">English_language</span><span class="plain-syntax">);</span>
</pre>
<p class="commentary firstcommentary"><a id="SP5"></a><b>&#167;5. Syntax tree. </b></p>
<pre class="definitions code-font"><span class="definition-keyword">enum</span> <span class="constant-syntax">UNKNOWN_NT</span>
</pre>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">my_first_verb</span><span class="plain-syntax"> = </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Unit::start_diagrams</span><button class="popup" onclick="togglePopup('usagePopup1')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup1">Usage of <span class="code-font"><span class="function-syntax">Unit::start_diagrams</span></span>:<br/>Program Control - <a href="1-pc.html#SP1">&#167;1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">void</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">trace_sentences</span><span class="plain-syntax"> = </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><a href="../syntax-module/2-pt.html#SP16" class="function-link"><span class="function-syntax">ParseTree::md</span></a><span class="plain-syntax">((</span><span class="reserved-syntax">parse_tree_node_type</span><span class="plain-syntax">) { </span><span class="constant-syntax">UNKNOWN_NT</span><span class="plain-syntax">, </span><span class="string-syntax">"UNKNOWN_NT"</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">INFTY</span><span class="plain-syntax">, </span><span class="constant-syntax">L2_NCAT</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax"> });</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">parse_node_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">syntax_tree</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Unit::test_diagrams</span><button class="popup" onclick="togglePopup('usagePopup2')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup2">Usage of <span class="code-font"><span class="function-syntax">Unit::test_diagrams</span></span>:<br/>Program Control - <a href="1-pc.html#SP1">&#167;1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">arg</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><a href="../../../inweb/docs/foundation-module/2-str.html#SP20" class="function-link"><span class="function-syntax">Streams::enable_debugging</span></a><span class="plain-syntax">(</span><span class="constant-syntax">STDOUT</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax"> = </span><a href="../../../inweb/docs/foundation-module/3-fln.html#SP3" class="function-link"><span class="function-syntax">Filenames::from_text</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">arg</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="constant-syntax">feed_t</span><span class="plain-syntax"> </span><span class="identifier-syntax">FD</span><span class="plain-syntax"> = </span><a href="../words-module/3-fds.html#SP3" class="function-link"><span class="function-syntax">Feeds::begin</span></a><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">source_file</span><span class="plain-syntax"> *</span><span class="identifier-syntax">sf</span><span class="plain-syntax"> = </span><a href="../words-module/3-tff.html#SP3" class="function-link"><span class="function-syntax">TextFromFiles::feed_into_lexer</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="constant-syntax">NULL_GENERAL_POINTER</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">wording</span><span class="plain-syntax"> </span><span class="identifier-syntax">W</span><span class="plain-syntax"> = </span><a href="../words-module/3-fds.html#SP3" class="function-link"><span class="function-syntax">Feeds::end</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">FD</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">sf</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) { </span><span class="identifier-syntax">PRINT</span><span class="plain-syntax">(</span><span class="string-syntax">"File has failed to open\n"</span><span class="plain-syntax">); </span><span class="reserved-syntax">return</span><span class="plain-syntax">; }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">syntax_tree</span><span class="plain-syntax"> = </span><a href="../syntax-module/2-pt.html#SP1" class="function-link"><span class="function-syntax">ParseTree::new_tree</span></a><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">PRINT</span><span class="plain-syntax">(</span><span class="string-syntax">"Read %d words\n"</span><span class="plain-syntax">, </span><a href="../words-module/3-wrd.html#SP8" class="function-link"><span class="function-syntax">Wordings::length</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">W</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><a href="../syntax-module/2-snt.html#SP5" class="function-link"><span class="function-syntax">Sentences::break</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">syntax_tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">W</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">save_DL</span><span class="plain-syntax"> = </span><span class="identifier-syntax">DL</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DL</span><span class="plain-syntax"> = </span><span class="constant-syntax">STDOUT</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><a href="../../../inweb/docs/foundation-module/2-str.html#SP20" class="function-link"><span class="function-syntax">Streams::enable_debugging</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">DL</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../syntax-module/2-pt.html#SP50" class="function-link"><span class="function-syntax">ParseTree::traverse</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">syntax_tree</span><span class="plain-syntax">, </span><a href="1-ut.html#SP5" class="function-link"><span class="function-syntax">Unit::diagram</span></a><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../syntax-module/2-pt.html#SP45" class="function-link"><span class="function-syntax">ParseTree::log_tree</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">DL</span><span class="plain-syntax">, </span><span class="identifier-syntax">syntax_tree</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">root_node</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DL</span><span class="plain-syntax"> = </span><span class="identifier-syntax">save_DL</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Unit::diagram</span><span class="plain-syntax">(</span><span class="reserved-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">p</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../syntax-module/2-pt.html#SP24" class="function-link"><span class="function-syntax">ParseTree::get_type</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">p</span><span class="plain-syntax">) == </span><span class="constant-syntax">SENTENCE_NT</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">wording</span><span class="plain-syntax"> </span><span class="identifier-syntax">W</span><span class="plain-syntax"> = </span><a href="../syntax-module/2-pt.html#SP23" class="function-link"><span class="function-syntax">ParseTree::get_text</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">p</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (&lt;</span><span class="identifier-syntax">stock</span><span class="plain-syntax">&gt;(</span><span class="identifier-syntax">W</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">verb_conjugation</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vc</span><span class="plain-syntax"> = &lt;&lt;</span><span class="identifier-syntax">rp</span><span class="plain-syntax">&gt;&gt;;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">cop</span><span class="plain-syntax"> = </span><span class="constant-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">my_first_verb</span><span class="plain-syntax">) { </span><span class="identifier-syntax">cop</span><span class="plain-syntax"> = </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">; }</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">verb_identity</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vi</span><span class="plain-syntax"> = </span><a href="../linguistics-module/4-vrb.html#SP4" class="function-link"><span class="function-syntax">Verbs::new_verb</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">vc</span><span class="plain-syntax">, </span><span class="identifier-syntax">cop</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">my_first_verb</span><span class="plain-syntax"> = </span><span class="constant-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">vc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">vc_conjugates</span><span class="plain-syntax"> = </span><span class="identifier-syntax">vi</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><a href="../linguistics-module/4-vu.html#SP7" class="function-link"><span class="function-syntax">VerbUsages::register_all_usages_of_verb</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">vi</span><span class="plain-syntax">, </span><span class="constant-syntax">FALSE</span><span class="plain-syntax">, &lt;&lt;</span><span class="identifier-syntax">r</span><span class="plain-syntax">&gt;&gt;);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">vc_be</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">vc_be</span><span class="plain-syntax"> = </span><span class="identifier-syntax">vc</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">vc_have</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">vc_have</span><span class="plain-syntax"> = </span><span class="identifier-syntax">vc</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><a href="../linguistics-module/4-vrb.html#SP12" class="function-link"><span class="function-syntax">Verbs::add_form</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">vi</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><a href="../linguistics-module/5-vm.html#SP6" class="function-link"><span class="function-syntax">VerbMeanings::new</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">vc</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">), </span><span class="constant-syntax">SVO_FS_BIT</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (&lt;</span><span class="identifier-syntax">unexceptional</span><span class="plain-syntax">-</span><span class="identifier-syntax">sentence</span><span class="plain-syntax">&gt;(</span><span class="identifier-syntax">W</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><a href="../syntax-module/2-pt.html#SP41" class="function-link"><span class="function-syntax">ParseTree::graft</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">syntax_tree</span><span class="plain-syntax">, &lt;&lt;</span><span class="identifier-syntax">rp</span><span class="plain-syntax">&gt;&gt;, </span><span class="identifier-syntax">p</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">PRINT</span><span class="plain-syntax">(</span><span class="string-syntax">"Failed: %W\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">W</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax">}</span>
</pre>
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