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Isolated going support

This commit is contained in:
Graham Nelson 2021-03-04 13:44:16 +00:00
parent d8f428e863
commit 2963bf11f0
31 changed files with 869 additions and 686 deletions

View file

@ -227,7 +227,7 @@ scenes &mdash; to express which, the <a href="3-scn.html#SP10" class="internal">
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">Instances::get_name</span><span class="plain-syntax">(</span><span class="identifier-syntax">sc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_instance</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre>
<ul class="endnotetexts"><li>The structure scene is private to this section.</li><li>The structure scene_end is private to this section.</li><li>The structure scene_connector is accessed in 2/ri, 3/tm, 3/ts, 4/ap, 4/av, 4/apc, 5/tfg, 5/gl and here.</li></ul>
<ul class="endnotetexts"><li>The structure scene is private to this section.</li><li>The structure scene_end is private to this section.</li><li>The structure scene_connector is accessed in 2/ri, 3/tm, 3/ts, 4/ap, 4/av, 4/ap2, 4/apc, 5/tfg, 5/gl and here.</li></ul>
<p class="commentary firstcommentary"><a id="SP11" class="paragraph-anchor"></a><b>&#167;11. </b>A plugin called <span class="extract"><span class="extract-syntax">xyzzy</span></span> generally has a hunk of subject data called <span class="extract"><span class="extract-syntax">xyzzy_data</span></span>,
so we would normally have a structure called <span class="extract"><span class="extract-syntax">scenes_data</span></span>, but in fact that
structure is just going to be <a href="3-scn.html#SP10" class="internal">scene</a>. So:

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@ -685,15 +685,15 @@ deduction is made:
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">Map::check_going</span><button class="popup" onclick="togglePopup('usagePopup20')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup20">Usage of <span class="code-font"><span class="function-syntax">Map::check_going</span></span>:<br/><a href="3-tm.html#SP1">&#167;1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">from</span><span class="plain-syntax">, </span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">to</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">by</span><span class="plain-syntax">, </span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">through</span><span class="plain-syntax">, </span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pushing</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-ap2.html#SP5" class="function-link"><span class="function-syntax">ActionPatterns::check_going</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">from</span><span class="plain-syntax">, </span><span class="string-syntax">"from"</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-gng.html#SP3" class="function-link"><span class="function-syntax">Going::check_going</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">from</span><span class="plain-syntax">, </span><span class="string-syntax">"from"</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">K_room</span><span class="plain-syntax">, </span><span class="identifier-syntax">K_region</span><span class="plain-syntax">) == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-ap2.html#SP5" class="function-link"><span class="function-syntax">ActionPatterns::check_going</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">to</span><span class="plain-syntax">, </span><span class="string-syntax">"to"</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-gng.html#SP3" class="function-link"><span class="function-syntax">Going::check_going</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">to</span><span class="plain-syntax">, </span><span class="string-syntax">"to"</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">K_room</span><span class="plain-syntax">, </span><span class="identifier-syntax">K_region</span><span class="plain-syntax">) == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-ap2.html#SP5" class="function-link"><span class="function-syntax">ActionPatterns::check_going</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">by</span><span class="plain-syntax">, </span><span class="string-syntax">"by"</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-gng.html#SP3" class="function-link"><span class="function-syntax">Going::check_going</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">by</span><span class="plain-syntax">, </span><span class="string-syntax">"by"</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">K_thing</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-ap2.html#SP5" class="function-link"><span class="function-syntax">ActionPatterns::check_going</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">through</span><span class="plain-syntax">, </span><span class="string-syntax">"through"</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-gng.html#SP3" class="function-link"><span class="function-syntax">Going::check_going</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">through</span><span class="plain-syntax">, </span><span class="string-syntax">"through"</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">K_door</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-ap2.html#SP5" class="function-link"><span class="function-syntax">ActionPatterns::check_going</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">pushing</span><span class="plain-syntax">, </span><span class="string-syntax">"with"</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-gng.html#SP3" class="function-link"><span class="function-syntax">Going::check_going</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">pushing</span><span class="plain-syntax">, </span><span class="string-syntax">"with"</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">K_thing</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>

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@ -214,7 +214,7 @@ have to correspond to names referenced in <a href="../WorldModelKit/index.html"
<span class="plain-syntax">}</span>
</pre>
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@ -147,7 +147,7 @@ function togglePopup(material_id) {
<span class="plain-syntax">}</span>
</pre>
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@ -339,7 +339,7 @@ used in sorting algorithms.
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">ActionNameLists::compare_specificity</span><button class="popup" onclick="togglePopup('usagePopup18')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup18">Usage of <span class="code-font"><span class="function-syntax">ActionNameLists::compare_specificity</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_name_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">anl1</span><span class="plain-syntax">, </span><span class="reserved-syntax">action_name_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">anl2</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">ActionNameLists::compare_specificity</span><button class="popup" onclick="togglePopup('usagePopup18')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup18">Usage of <span class="code-font"><span class="function-syntax">ActionNameLists::compare_specificity</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP7">&#167;7</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_name_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">anl1</span><span class="plain-syntax">, </span><span class="reserved-syntax">action_name_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">anl2</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">count1</span><span class="plain-syntax">, </span><span class="identifier-syntax">count2</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">count1</span><span class="plain-syntax"> = </span><a href="4-anl.html#SP11" class="function-link"><span class="function-syntax">ActionNameLists::count_actions_covered</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">anl1</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">count2</span><span class="plain-syntax"> = </span><a href="4-anl.html#SP11" class="function-link"><span class="function-syntax">ActionNameLists::count_actions_covered</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">anl2</span><span class="plain-syntax">);</span>
@ -905,7 +905,7 @@ the trial entry for future trials.
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="4-anl.html#SP24_1_3">&#167;24.1.3</a> (three times).</li></ul>
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@ -318,7 +318,7 @@ number of words.
<span class="plain-syntax">}</span>
</pre>
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@ -523,7 +523,7 @@ to nothing".
<span class="plain-syntax">}</span>
</pre>
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@ -20,20 +20,6 @@ function togglePopup(material_id) {
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MathJax = {
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@ -86,8 +72,6 @@ MathJax = {
<ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="../compiler.html">Inform7</a></li><li><a href="index.html">if</a></li><li><a href="index.html#4">Chapter 4: Actions</a></li><li><b>Action Patterns</b></li></ul></div>
<p class="purpose">An action pattern is a description which may match many actions or none. The text "doing something" matches every action, while "throwing something at a door in a dark room" is seldom matched.</p>
<ul class="toc"><li><a href="4-ap2.html#SP6">&#167;6. Action pattern specificity</a></li></ul><hr class="tocbar">
<p class="commentary firstcommentary"><a id="SP1" class="paragraph-anchor"></a><b>&#167;1. </b>Action patterns are essentially a conjunction of specifications &mdash; the
action must be this, and the noun must be that, and... While
they allow disjunction in the choice of action, all of that code is a
@ -163,29 +147,7 @@ STV clauses; (2) get this right:
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">ActionPatterns::log</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">ActionPatterns::log</span></span>:<br/>IF Module - <a href="1-im.html#SP2">&#167;2</a>, <a href="1-im.html#SP2_3">&#167;2.3</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</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">ap</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" [Null]"</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"> (</span><span class="identifier-syntax">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">valid</span><span class="plain-syntax"> != </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" [Invalid]"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" [Valid]"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" Action: "</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">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">action_list</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">"unspecified"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><a href="4-anl.html#SP17" class="function-link"><span class="function-syntax">ActionNameLists::log_briefly</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">action_list</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_noun</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" Noun: $P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_noun</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_second</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" Second: $P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_second</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" From: $P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" To: $P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_BY_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" By: $P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_BY_AP_CLAUSE</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" Through: $P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">PUSHING_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" Pushing: $P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">PUSHING_AP_CLAUSE</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" Room: $P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">PARAMETRIC_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" Parameter: $P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">PARAMETRIC_AP_CLAUSE</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_presence</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" Presence: $P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_presence</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::going_nowhere</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" Nowhere "</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::going_somewhere</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" Somewhere "</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">WHEN_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" When: $P "</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">WHEN_AP_CLAUSE</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">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">duration</span><span class="plain-syntax">) </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">" Duration: $t "</span><span class="plain-syntax">, </span><span class="identifier-syntax">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">duration</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">"\n"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="4-ap2.html#SP4" class="function-link"><span class="function-syntax">ActionPatterns::write</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">DL</span><span class="plain-syntax">, </span><span class="identifier-syntax">ap</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">ActionPatterns::write</span><button class="popup" onclick="togglePopup('usagePopup3')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup3">Usage of <span class="code-font"><span class="function-syntax">ActionPatterns::write</span></span>:<br/>Actions-Only Nodes and Annotations - <a href="4-anaa.html#SP3">&#167;3</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
@ -195,19 +157,7 @@ STV clauses; (2) get this right:
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;action: "</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">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">action_list</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"unspecified"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><a href="4-anl.html#SP17" class="function-link"><span class="function-syntax">ActionNameLists::log_briefly</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">action_list</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_noun</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" noun: %P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_noun</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_second</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" second: %P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_second</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" from: %P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" to: %P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_BY_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" by: %P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_BY_AP_CLAUSE</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" through: %P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">PUSHING_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" pushing: %P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">PUSHING_AP_CLAUSE</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" room: %P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">PARAMETRIC_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" parameter: %P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">PARAMETRIC_AP_CLAUSE</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_presence</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" presence: %P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_presence</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::going_nowhere</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" Nowhere "</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::going_somewhere</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" Somewhere "</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">WHEN_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" when: %P"</span><span class="plain-syntax">, </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">WHEN_AP_CLAUSE</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><a href="4-apc.html#SP4" class="function-link"><span class="function-syntax">APClauses::write</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">ap</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">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">duration</span><span class="plain-syntax">) { </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" duration: "</span><span class="plain-syntax">); </span><span class="identifier-syntax">Occurrence::log</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">duration</span><span class="plain-syntax">); }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&gt;"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
@ -219,7 +169,7 @@ STV clauses; (2) get this right:
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">sap</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">ActionPatterns::is_named</span><button class="popup" onclick="togglePopup('usagePopup5')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup5">Usage of <span class="code-font"><span class="function-syntax">ActionPatterns::is_named</span></span>:<br/><a href="4-ap2.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">ActionPatterns::is_named</span><button class="popup" onclick="togglePopup('usagePopup5')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup5">Usage of <span class="code-font"><span class="function-syntax">ActionPatterns::is_named</span></span>:<br/><a href="4-ap2.html#SP7">&#167;7</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</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">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">anl_item</span><span class="plain-syntax"> *</span><span class="identifier-syntax">item</span><span class="plain-syntax"> = </span><a href="4-anl.html#SP10" class="function-link"><span class="function-syntax">ActionNameLists::first_item</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">action_list</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">item</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">item</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">nap_listed</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
@ -272,12 +222,12 @@ STV clauses; (2) get this right:
<span class="plain-syntax">}</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">ActionPatterns::is_overspecific</span><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">WHEN_AP_CLAUSE</span><span class="plain-syntax">) != </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) != </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_presence</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) != </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP4" class="function-link"><span class="function-syntax">APClauses::has_stv_clauses</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::going_nowhere</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::going_somewhere</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">for</span><span class="plain-syntax"> (</span><span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> *</span><span class="identifier-syntax">apoc</span><span class="plain-syntax"> = (</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)?(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ap_clauses</span><span class="plain-syntax">):</span><span class="identifier-syntax">NULL</span><span class="plain-syntax">; </span><span class="identifier-syntax">apoc</span><span class="plain-syntax">; </span><span class="identifier-syntax">apoc</span><span class="plain-syntax"> = </span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">next</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">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_ID</span><span class="plain-syntax"> != </span><span class="constant-syntax">NOUN_AP_CLAUSE</span><span class="plain-syntax">) &amp;&amp;</span>
<span class="plain-syntax"> (</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_ID</span><span class="plain-syntax"> != </span><span class="constant-syntax">SECOND_AP_CLAUSE</span><span class="plain-syntax">) &amp;&amp;</span>
<span class="plain-syntax"> (</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_ID</span><span class="plain-syntax"> != </span><span class="constant-syntax">ACTOR_AP_CLAUSE</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">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_spec</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::has_any_actor</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">duration</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-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="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
@ -319,93 +269,58 @@ an action.
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Node::is</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">, </span><span class="identifier-syntax">UNKNOWN_NT</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">spec</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">ActionPatterns::check_going</span><button class="popup" onclick="togglePopup('usagePopup10')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup10">Usage of <span class="code-font"><span class="function-syntax">ActionPatterns::check_going</span></span>:<br/>The Map - <a href="3-tm.html#SP30">&#167;30</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">spec</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">keyword</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">kind</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ka</span><span class="plain-syntax">, </span><span class="identifier-syntax">kind</span><span class="plain-syntax"> *</span><span class="identifier-syntax">kb</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">spec</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">Rvalues::is_nothing_object_constant</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">Specifications::is_description_like</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">instance</span><span class="plain-syntax"> *</span><span class="identifier-syntax">oref</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::object_exactly_described_if_any</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</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">oref</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) || (</span><span class="identifier-syntax">ka</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) || (</span><span class="identifier-syntax">Instances::of_kind</span><span class="plain-syntax">(</span><span class="identifier-syntax">oref</span><span class="plain-syntax">, </span><span class="identifier-syntax">ka</span><span class="plain-syntax">)) ||</span>
<span class="plain-syntax"> ((</span><span class="identifier-syntax">kb</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">Instances::of_kind</span><span class="plain-syntax">(</span><span class="identifier-syntax">oref</span><span class="plain-syntax">, </span><span class="identifier-syntax">kb</span><span class="plain-syntax">)))) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_source</span><span class="plain-syntax">(1, </span><span class="identifier-syntax">current_sentence</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_object</span><span class="plain-syntax">(2, </span><span class="identifier-syntax">oref</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_text</span><span class="plain-syntax">(3, </span><span class="identifier-syntax">keyword</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_kind</span><span class="plain-syntax">(4, </span><span class="identifier-syntax">ka</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_kind</span><span class="plain-syntax">(5, </span><span class="identifier-syntax">Instances::to_kind</span><span class="plain-syntax">(</span><span class="identifier-syntax">oref</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">kb</span><span class="plain-syntax">) </span><span class="identifier-syntax">Problems::quote_kind</span><span class="plain-syntax">(6, </span><span class="identifier-syntax">kb</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">StandardProblems::handmade_problem</span><span class="plain-syntax">(</span><span class="identifier-syntax">Task::syntax_tree</span><span class="plain-syntax">(), </span><span class="identifier-syntax">_p_</span><span class="plain-syntax">(</span><span class="identifier-syntax">PM_GoingWrongKind</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">kb</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::issue_problem_segment</span><span class="plain-syntax">(</span>
<span class="plain-syntax"> </span><span class="string-syntax">"In the sentence %1, %2 seems to be intended as something the "</span>
<span class="plain-syntax"> </span><span class="string-syntax">"player might be going %3, but this has the wrong kind: %5 "</span>
<span class="plain-syntax"> </span><span class="string-syntax">"rather than %4 or %6."</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::issue_problem_segment</span><span class="plain-syntax">(</span>
<span class="plain-syntax"> </span><span class="string-syntax">"In the sentence %1, %2 seems to be intended as something the player "</span>
<span class="plain-syntax"> </span><span class="string-syntax">"might be going %3, but this has the wrong kind: %5 rather than %4."</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::issue_problem_end</span><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_source</span><span class="plain-syntax">(1, </span><span class="identifier-syntax">current_sentence</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_wording</span><span class="plain-syntax">(2, </span><span class="identifier-syntax">Node::get_text</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_text</span><span class="plain-syntax">(3, </span><span class="identifier-syntax">keyword</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">StandardProblems::handmade_problem</span><span class="plain-syntax">(</span><span class="identifier-syntax">Task::syntax_tree</span><span class="plain-syntax">(), </span><span class="identifier-syntax">_p_</span><span class="plain-syntax">(</span><span class="identifier-syntax">PM_GoingWithoutObject</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::issue_problem_segment</span><span class="plain-syntax">(</span>
<span class="plain-syntax"> </span><span class="string-syntax">"In the sentence %1, '%2' seems to be intended as something the player "</span>
<span class="plain-syntax"> </span><span class="string-syntax">"might be going %3, but it doesn't make sense in that context."</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::issue_problem_end</span><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP6" class="paragraph-anchor"></a><b>&#167;6. Action pattern specificity. </b>The following is one of Inform's standardised comparison routines, which
takes a pair of objects A, B and returns 1 if A makes a more specific
description than B, 0 if they seem equally specific, or \(-1\) if B makes a
more specific description than A. This is transitive, and intended to be
used in sorting algorithms.
<p class="commentary firstcommentary"><a id="SP6" class="paragraph-anchor"></a><b>&#167;6. </b>And an anticlimactic little routine for putting objects
into action patterns in the noun or second noun position.
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">ActionPatterns::ap_count_rooms</span><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</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">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</span><span class="plain-syntax"> += </span><span class="constant-syntax">2</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</span><span class="plain-syntax"> += </span><span class="constant-syntax">2</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</span><span class="plain-syntax"> += </span><span class="constant-syntax">2</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax">;</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">ActionPatterns::put_action_object_into_ap</span><button class="popup" onclick="togglePopup('usagePopup10')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup10">Usage of <span class="code-font"><span class="function-syntax">ActionPatterns::put_action_object_into_ap</span></span>:<br/>Parse Action Patterns - <a href="4-pap.html#SP21_5_4">&#167;21.5.4</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">wording</span><span class="plain-syntax"> </span><span class="identifier-syntax">W</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">spec</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">any_flag</span><span class="plain-syntax"> = </span><span class="identifier-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="function-syntax">&lt;action-operand&gt;</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">if</span><span class="plain-syntax"> (</span><span class="function-syntax">&lt;&lt;r&gt;&gt;</span><span class="plain-syntax">) </span><span class="identifier-syntax">spec</span><span class="plain-syntax"> = </span><span class="function-syntax">&lt;&lt;rp&gt;&gt;</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> { </span><span class="identifier-syntax">any_flag</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">; </span><span class="identifier-syntax">spec</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::from_kind</span><span class="plain-syntax">(</span><span class="identifier-syntax">K_thing</span><span class="plain-syntax">); }</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">spec</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">spec</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::new_UNKNOWN</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">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">K_understanding</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">Rvalues::is_CONSTANT_of_kind</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">, </span><span class="identifier-syntax">K_text</span><span class="plain-syntax">)))</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Node::set_kind_of_value</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">, </span><span class="identifier-syntax">K_understanding</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Node::set_text</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">, </span><span class="identifier-syntax">W</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOGIF</span><span class="plain-syntax">(</span><span class="identifier-syntax">ACTION_PATTERN_PARSING</span><span class="plain-syntax">, </span><span class="string-syntax">"PAOIA (clause %d) %W = $P\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">W</span><span class="plain-syntax">, </span><span class="identifier-syntax">spec</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::set_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">spec</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">any_flag</span><span class="plain-syntax">) </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::set_opt</span></a><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::clause</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">), </span><span class="constant-syntax">DO_NOT_VALIDATE_APCOPT</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::clear_opt</span></a><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::clause</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">), </span><span class="constant-syntax">DO_NOT_VALIDATE_APCOPT</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP7" class="paragraph-anchor"></a><b>&#167;7. </b></p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">ActionPatterns::refers_to_past</span><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</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">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">duration</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-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="identifier-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">ActionPatterns::ap_count_going</span><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</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">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">PUSHING_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</span><span class="plain-syntax"> += </span><span class="constant-syntax">2</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_BY_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</span><span class="plain-syntax"> += </span><span class="constant-syntax">2</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</span><span class="plain-syntax"> += </span><span class="constant-syntax">2</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax">;</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">ActionPatterns::convert_to_present_tense</span><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">duration</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</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">ActionPatterns::count_aspects</span><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</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">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">ap</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</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">if</span><span class="plain-syntax"> ((</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">PUSHING_AP_CLAUSE</span><span class="plain-syntax">)) ||</span>
<span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_BY_AP_CLAUSE</span><span class="plain-syntax">)) ||</span>
<span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span><span class="plain-syntax">)))</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax">++;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) ||</span>
<span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">)) ||</span>
<span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">)))</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax">++;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_noun</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) ||</span>
<span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_second</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) ||</span>
<span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_actor</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)))</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax">++;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_presence</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</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">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">duration</span><span class="plain-syntax">) || (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">WHEN_AP_CLAUSE</span><span class="plain-syntax">))) </span><span class="identifier-syntax">c</span><span class="plain-syntax">++;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">PARAMETRIC_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</span><span class="plain-syntax">++;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax">;</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">ActionPatterns::pta_acceptable</span><span class="plain-syntax">(</span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">spec</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">instance</span><span class="plain-syntax"> *</span><span class="identifier-syntax">I</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">spec</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">Specifications::is_description</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">) == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">I</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::object_exactly_described_if_any</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</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">I</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-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="identifier-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">ActionPatterns::makes_callings</span><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">for</span><span class="plain-syntax"> (</span><span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> *</span><span class="identifier-syntax">apoc</span><span class="plain-syntax"> = </span><span class="identifier-syntax">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ap_clauses</span><span class="plain-syntax">; </span><span class="identifier-syntax">apoc</span><span class="plain-syntax">; </span><span class="identifier-syntax">apoc</span><span class="plain-syntax"> = </span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">next</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">Descriptions::makes_callings</span><span class="plain-syntax">(</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_spec</span><span class="plain-syntax">))</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-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="identifier-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">ActionPatterns::compare_specificity</span><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">, </span><span class="identifier-syntax">suspend_usual_from_and_room</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">rct1</span><span class="plain-syntax">, </span><span class="identifier-syntax">rct2</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">ap1</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> -1;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">ap2</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">1</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">ap1</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">ap2</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
@ -416,82 +331,7 @@ used in sorting algorithms.
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">valid</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">valid</span><span class="plain-syntax"> != </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> -1;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">valid</span><span class="plain-syntax"> != </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">valid</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">1</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.1 - Object To Which Rule Applies"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">PARAMETRIC_AP_CLAUSE</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">PARAMETRIC_AP_CLAUSE</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.2.1 - Action/Where/Going In Exotic Ways"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rct1</span><span class="plain-syntax"> = </span><a href="4-ap2.html#SP6" class="function-link"><span class="function-syntax">ActionPatterns::ap_count_going</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">); </span><span class="identifier-syntax">rct2</span><span class="plain-syntax"> = </span><a href="4-ap2.html#SP6" class="function-link"><span class="function-syntax">ActionPatterns::ap_count_going</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</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">rct1</span><span class="plain-syntax"> &gt; </span><span class="identifier-syntax">rct2</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">1</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">rct1</span><span class="plain-syntax"> &lt; </span><span class="identifier-syntax">rct2</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> -1;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">PUSHING_AP_CLAUSE</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">PUSHING_AP_CLAUSE</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_BY_AP_CLAUSE</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_BY_AP_CLAUSE</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.2.2 - Action/Where/Room Where Action Takes Place"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rct1</span><span class="plain-syntax"> = </span><a href="4-ap2.html#SP6" class="function-link"><span class="function-syntax">ActionPatterns::ap_count_rooms</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">); </span><span class="identifier-syntax">rct2</span><span class="plain-syntax"> = </span><a href="4-ap2.html#SP6" class="function-link"><span class="function-syntax">ActionPatterns::ap_count_rooms</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</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">rct1</span><span class="plain-syntax"> &gt; </span><span class="identifier-syntax">rct2</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">1</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">rct1</span><span class="plain-syntax"> &lt; </span><span class="identifier-syntax">rct2</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</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="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">)) &amp;&amp; (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">) == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> &amp;&amp; (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">)) &amp;&amp; (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">) == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">suspend_usual_from_and_room</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">)) &amp;&amp; (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">) == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> &amp;&amp; (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">)) &amp;&amp; (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">) == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">suspend_usual_from_and_room</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</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">suspend_usual_from_and_room</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</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">suspend_usual_from_and_room</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.2.3 - Action/Where/In The Presence Of"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_presence</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_presence</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.2.4 - Action/Where/Other Optional Clauses"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><a href="4-apc.html#SP4" class="function-link"><span class="function-syntax">APClauses::compare_specificity_of_apoc_list</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="identifier-syntax">ap2</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.3.1 - Action/What/Second Thing Acted On"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_second</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_second</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.3.2 - Action/What/Thing Acted On"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_noun</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_noun</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.3.3 - Action/What/Actor Performing Action"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_actor</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_actor</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><a href="4-apc.html#SP5" class="function-link"><span class="function-syntax">APClauses::compare_specificity</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="identifier-syntax">ap2</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.4.1 - Action/How/What Happens"</span><span class="plain-syntax">;</span>
@ -515,78 +355,12 @@ used in sorting algorithms.
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">1</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><a href="4-ap2.html#SP4" class="function-link"><span class="function-syntax">ActionPatterns::is_named</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">) == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) &amp;&amp; (</span><a href="4-ap2.html#SP4" class="function-link"><span class="function-syntax">ActionPatterns::is_named</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">)))</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> -1;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP7" class="paragraph-anchor"></a><b>&#167;7. </b>And an anticlimactic little routine for putting objects
into action patterns in the noun or second noun position.
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">ActionPatterns::put_action_object_into_ap</span><button class="popup" onclick="togglePopup('usagePopup11')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup11">Usage of <span class="code-font"><span class="function-syntax">ActionPatterns::put_action_object_into_ap</span></span>:<br/>Parse Action Patterns - <a href="4-pap.html#SP21_5_4">&#167;21.5.4</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">wording</span><span class="plain-syntax"> </span><span class="identifier-syntax">W</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">spec</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">any_flag</span><span class="plain-syntax"> = </span><span class="identifier-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="function-syntax">&lt;action-operand&gt;</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">if</span><span class="plain-syntax"> (</span><span class="function-syntax">&lt;&lt;r&gt;&gt;</span><span class="plain-syntax">) </span><span class="identifier-syntax">spec</span><span class="plain-syntax"> = </span><span class="function-syntax">&lt;&lt;rp&gt;&gt;</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> { </span><span class="identifier-syntax">any_flag</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">; </span><span class="identifier-syntax">spec</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::from_kind</span><span class="plain-syntax">(</span><span class="identifier-syntax">K_thing</span><span class="plain-syntax">); }</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">spec</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">spec</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::new_UNKNOWN</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">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">K_understanding</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">Rvalues::is_CONSTANT_of_kind</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">, </span><span class="identifier-syntax">K_text</span><span class="plain-syntax">)))</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Node::set_kind_of_value</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">, </span><span class="identifier-syntax">K_understanding</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Node::set_text</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">, </span><span class="identifier-syntax">W</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOGIF</span><span class="plain-syntax">(</span><span class="identifier-syntax">ACTION_PATTERN_PARSING</span><span class="plain-syntax">, </span><span class="string-syntax">"PAOIA (clause %d) %W = $P\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">W</span><span class="plain-syntax">, </span><span class="identifier-syntax">spec</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::set_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">spec</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">any_flag</span><span class="plain-syntax">) </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::set_opt</span></a><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::clause</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">), </span><span class="constant-syntax">DO_NOT_VALIDATE_APCOPT</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::clear_opt</span></a><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::clause</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">), </span><span class="constant-syntax">DO_NOT_VALIDATE_APCOPT</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP8" class="paragraph-anchor"></a><b>&#167;8. </b></p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">ActionPatterns::refers_to_past</span><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</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">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">duration</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-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="identifier-syntax">FALSE</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">ActionPatterns::convert_to_present_tense</span><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">duration</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</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">ActionPatterns::pta_acceptable</span><span class="plain-syntax">(</span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">spec</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">instance</span><span class="plain-syntax"> *</span><span class="identifier-syntax">I</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">spec</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">Specifications::is_description</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">) == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">I</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::object_exactly_described_if_any</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</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">I</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-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="identifier-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">ActionPatterns::makes_callings</span><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</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">Descriptions::makes_callings</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_noun</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">))) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">Descriptions::makes_callings</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_second</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">))) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">Descriptions::makes_callings</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_actor</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">))) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">Descriptions::makes_callings</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">))) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">Descriptions::makes_callings</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">PARAMETRIC_AP_CLAUSE</span><span class="plain-syntax">))) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">Descriptions::makes_callings</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_presence</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">))) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-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="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP9" class="paragraph-anchor"></a><b>&#167;9. </b></p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">ActionPatterns::is_an_action_variable</span><span class="plain-syntax">(</span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">spec</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">nonlocal_variable</span><span class="plain-syntax"> *</span><span class="identifier-syntax">nlv</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">spec</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-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">Lvalues::get_storage_form</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">) != </span><span class="identifier-syntax">NONLOCAL_VARIABLE_NT</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">nlv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Node::get_constant_nonlocal_variable</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</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">nlv</span><span class="plain-syntax"> == </span><span class="identifier-syntax">I6_noun_VAR</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">nlv</span><span class="plain-syntax"> == </span><span class="identifier-syntax">I6_second_VAR</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">nlv</span><span class="plain-syntax"> == </span><span class="identifier-syntax">I6_actor_VAR</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-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="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
</pre>
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@ -20,6 +20,20 @@ function togglePopup(material_id) {
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@ -72,6 +86,8 @@ function togglePopup(material_id) {
<ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="../compiler.html">Inform7</a></li><li><a href="index.html">if</a></li><li><a href="index.html#4">Chapter 4: Actions</a></li><li><b>Action Pattern Clauses</b></li></ul></div>
<p class="purpose">Pattern-matches on individual nouns in an action are called clauses.</p>
<ul class="toc"><li><a href="4-apc.html#SP5">&#167;5. Action pattern specificity</a></li></ul><hr class="tocbar">
<p class="commentary firstcommentary"><a id="SP1" class="paragraph-anchor"></a><b>&#167;1. </b></p>
<pre class="definitions code-font"><span class="definition-keyword">enum</span> <span class="constant-syntax">PARAMETRIC_AP_CLAUSE</span><span class="plain-syntax"> </span><span class="identifier-syntax">from</span><span class="plain-syntax"> </span><span class="constant-syntax">0</span>
@ -83,12 +99,6 @@ function togglePopup(material_id) {
<span class="definition-keyword">enum</span> <span class="constant-syntax">WHEN_AP_CLAUSE</span>
</pre>
<pre class="displayed-code all-displayed-code code-font">
<span class="definition-keyword">enum</span> <span class="constant-syntax">GOING_FROM_AP_CLAUSE</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">GOING_TO_AP_CLAUSE</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">GOING_BY_AP_CLAUSE</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">PUSHING_AP_CLAUSE</span>
<span class="reserved-syntax">typedef</span><span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">clause_ID</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="identifier-syntax">stacked_variable</span><span class="plain-syntax"> *</span><span class="identifier-syntax">stv_to_match</span><span class="plain-syntax">;</span>
@ -98,7 +108,7 @@ function togglePopup(material_id) {
<span class="plain-syntax"> </span><span class="identifier-syntax">CLASS_DEFINITION</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">ap_clause</span><span class="plain-syntax">;</span>
</pre>
<ul class="endnotetexts"><li>The structure ap_clause is accessed in 2/ri, 3/tm, 3/scn, 3/ts, 4/ap, 4/av, 5/tfg, 5/gl and here.</li></ul>
<ul class="endnotetexts"><li>The structure ap_clause is accessed in 2/ri, 3/tm, 3/scn, 3/ts, 4/ap, 4/av, 4/ap2, 4/gng, 5/tfg, 5/gl and here.</li></ul>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>The clause options are a bitmap. Some are meaningful only for one or two
clauses.
</p>
@ -117,17 +127,17 @@ clauses.
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">FALSE</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">APClauses::set_opt</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">APClauses::set_opt</span></span>:<br/><a href="4-apc.html#SP4">&#167;4</a><br/>Action Patterns - <a href="4-ap2.html#SP7">&#167;7</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> *</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">opt</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">APClauses::set_opt</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">APClauses::set_opt</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP6">&#167;6</a><br/>Going - <a href="4-gng.html#SP2">&#167;2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> *</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">opt</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">apoc</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"no such apoc"</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">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_options</span><span class="plain-syntax"> &amp; </span><span class="identifier-syntax">opt</span><span class="plain-syntax">) == </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_options</span><span class="plain-syntax"> += </span><span class="identifier-syntax">opt</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">APClauses::clear_opt</span><button class="popup" onclick="togglePopup('usagePopup3')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup3">Usage of <span class="code-font"><span class="function-syntax">APClauses::clear_opt</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP7">&#167;7</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> *</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">opt</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">APClauses::clear_opt</span><button class="popup" onclick="togglePopup('usagePopup3')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup3">Usage of <span class="code-font"><span class="function-syntax">APClauses::clear_opt</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> *</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">opt</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">apoc</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"no such apoc"</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">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_options</span><span class="plain-syntax"> &amp; </span><span class="identifier-syntax">opt</span><span class="plain-syntax">) </span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_options</span><span class="plain-syntax"> -= </span><span class="identifier-syntax">opt</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
<span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="function-syntax">APClauses::get_actor</span><button class="popup" onclick="togglePopup('usagePopup4')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup4">Usage of <span class="code-font"><span class="function-syntax">APClauses::get_actor</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP4">&#167;4</a>, <a href="4-ap2.html#SP5">&#167;5</a>, <a href="4-ap2.html#SP6">&#167;6</a>, <a href="4-ap2.html#SP8">&#167;8</a><br/>Parse Action Patterns - <a href="4-pap.html#SP21_1">&#167;21.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="function-syntax">APClauses::get_actor</span><button class="popup" onclick="togglePopup('usagePopup4')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup4">Usage of <span class="code-font"><span class="function-syntax">APClauses::get_actor</span></span>:<br/><a href="4-apc.html#SP5">&#167;5</a><br/>Action Patterns - <a href="4-ap2.html#SP4">&#167;4</a>, <a href="4-ap2.html#SP5">&#167;5</a><br/>Parse Action Patterns - <a href="4-pap.html#SP21_1">&#167;21.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">ACTOR_AP_CLAUSE</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
@ -135,7 +145,7 @@ clauses.
<span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::set_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">ACTOR_AP_CLAUSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">val</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="function-syntax">APClauses::get_noun</span><button class="popup" onclick="togglePopup('usagePopup6')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup6">Usage of <span class="code-font"><span class="function-syntax">APClauses::get_noun</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP4">&#167;4</a>, <a href="4-ap2.html#SP6">&#167;6</a>, <a href="4-ap2.html#SP8">&#167;8</a><br/>Parse Action Patterns - <a href="4-pap.html#SP21_1">&#167;21.1</a>, <a href="4-pap.html#SP21_5">&#167;21.5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="function-syntax">APClauses::get_noun</span><button class="popup" onclick="togglePopup('usagePopup6')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup6">Usage of <span class="code-font"><span class="function-syntax">APClauses::get_noun</span></span>:<br/><a href="4-apc.html#SP5">&#167;5</a><br/>Action Patterns - <a href="4-ap2.html#SP4">&#167;4</a><br/>Parse Action Patterns - <a href="4-pap.html#SP21_1">&#167;21.1</a>, <a href="4-pap.html#SP21_5">&#167;21.5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">NOUN_AP_CLAUSE</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
@ -143,7 +153,7 @@ clauses.
<span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::set_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">NOUN_AP_CLAUSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">val</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="function-syntax">APClauses::get_second</span><button class="popup" onclick="togglePopup('usagePopup8')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup8">Usage of <span class="code-font"><span class="function-syntax">APClauses::get_second</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP4">&#167;4</a>, <a href="4-ap2.html#SP6">&#167;6</a>, <a href="4-ap2.html#SP8">&#167;8</a><br/>Parse Action Patterns - <a href="4-pap.html#SP21_1">&#167;21.1</a>, <a href="4-pap.html#SP21_5">&#167;21.5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="function-syntax">APClauses::get_second</span><button class="popup" onclick="togglePopup('usagePopup8')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup8">Usage of <span class="code-font"><span class="function-syntax">APClauses::get_second</span></span>:<br/><a href="4-apc.html#SP5">&#167;5</a><br/>Action Patterns - <a href="4-ap2.html#SP4">&#167;4</a><br/>Parse Action Patterns - <a href="4-pap.html#SP21_1">&#167;21.1</a>, <a href="4-pap.html#SP21_5">&#167;21.5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">SECOND_AP_CLAUSE</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
@ -151,7 +161,7 @@ clauses.
<span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::set_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">SECOND_AP_CLAUSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">val</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="function-syntax">APClauses::get_presence</span><button class="popup" onclick="togglePopup('usagePopup10')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup10">Usage of <span class="code-font"><span class="function-syntax">APClauses::get_presence</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP4">&#167;4</a>, <a href="4-ap2.html#SP6">&#167;6</a>, <a href="4-ap2.html#SP8">&#167;8</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="function-syntax">APClauses::get_presence</span><button class="popup" onclick="togglePopup('usagePopup10')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup10">Usage of <span class="code-font"><span class="function-syntax">APClauses::get_presence</span></span>:<br/><a href="4-apc.html#SP5">&#167;5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">IN_THE_PRESENCE_OF_AP_CLAUSE</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
@ -159,7 +169,7 @@ clauses.
<span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::set_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">IN_THE_PRESENCE_OF_AP_CLAUSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">val</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="function-syntax">APClauses::get_room</span><button class="popup" onclick="togglePopup('usagePopup12')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup12">Usage of <span class="code-font"><span class="function-syntax">APClauses::get_room</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP4">&#167;4</a>, <a href="4-ap2.html#SP6">&#167;6</a>, <a href="4-ap2.html#SP8">&#167;8</a><br/>Parse Action Patterns - <a href="4-pap.html#SP21_5">&#167;21.5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="function-syntax">APClauses::get_room</span><button class="popup" onclick="togglePopup('usagePopup12')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup12">Usage of <span class="code-font"><span class="function-syntax">APClauses::get_room</span></span>:<br/><a href="4-apc.html#SP5">&#167;5</a><br/>Going - <a href="4-gng.html#SP2">&#167;2</a>, <a href="4-gng.html#SP3">&#167;3</a><br/>Parse Action Patterns - <a href="4-pap.html#SP21_5">&#167;21.5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">IN_AP_CLAUSE</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
@ -175,12 +185,12 @@ clauses.
<span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::set_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">Descriptions::from_kind</span><span class="plain-syntax">(</span><span class="identifier-syntax">K_room</span><span class="plain-syntax">, </span><span class="identifier-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">APClauses::going_nowhere</span><button class="popup" onclick="togglePopup('usagePopup16')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup16">Usage of <span class="code-font"><span class="function-syntax">APClauses::going_nowhere</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP4">&#167;4</a><br/>Parse Action Patterns - <a href="4-pap.html#SP21_5">&#167;21.5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">APClauses::going_nowhere</span><button class="popup" onclick="togglePopup('usagePopup16')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup16">Usage of <span class="code-font"><span class="function-syntax">APClauses::going_nowhere</span></span>:<br/>Parse Action Patterns - <a href="4-pap.html#SP21_5">&#167;21.5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</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">Rvalues::is_nothing_object_constant</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">))) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-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="identifier-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">APClauses::going_somewhere</span><button class="popup" onclick="togglePopup('usagePopup17')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup17">Usage of <span class="code-font"><span class="function-syntax">APClauses::going_somewhere</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP4">&#167;4</a><br/>Parse Action Patterns - <a href="4-pap.html#SP21_5">&#167;21.5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">APClauses::going_somewhere</span><button class="popup" onclick="togglePopup('usagePopup17')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup17">Usage of <span class="code-font"><span class="function-syntax">APClauses::going_somewhere</span></span>:<br/>Parse Action Patterns - <a href="4-pap.html#SP21_5">&#167;21.5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">val</span><span class="plain-syntax"> = </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</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">Descriptions::is_kind_like</span><span class="plain-syntax">(</span><span class="identifier-syntax">val</span><span class="plain-syntax">)) &amp;&amp; (</span><span class="identifier-syntax">Kinds::eq</span><span class="plain-syntax">(</span><span class="identifier-syntax">Descriptions::explicit_kind</span><span class="plain-syntax">(</span><span class="identifier-syntax">val</span><span class="plain-syntax">), </span><span class="identifier-syntax">K_room</span><span class="plain-syntax">)))</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
@ -214,12 +224,12 @@ clauses.
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
<span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="function-syntax">APClauses::get_val</span><button class="popup" onclick="togglePopup('usagePopup22')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup22">Usage of <span class="code-font"><span class="function-syntax">APClauses::get_val</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP4">&#167;4</a>, <a href="4-ap2.html#SP6">&#167;6</a>, <a href="4-ap2.html#SP8">&#167;8</a><br/>Parse Action Patterns - <a href="4-pap.html#SP21_1">&#167;21.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
<span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="function-syntax">APClauses::get_val</span><button class="popup" onclick="togglePopup('usagePopup22')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup22">Usage of <span class="code-font"><span class="function-syntax">APClauses::get_val</span></span>:<br/><a href="4-apc.html#SP5">&#167;5</a><br/>Action Patterns - <a href="4-ap2.html#SP7">&#167;7</a><br/>Going - <a href="4-gng.html#SP2">&#167;2</a>, <a href="4-gng.html#SP3">&#167;3</a><br/>Parse Action Patterns - <a href="4-pap.html#SP21_1">&#167;21.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> *</span><span class="identifier-syntax">apoc</span><span class="plain-syntax"> = </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::clause</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> (</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">)?(</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_spec</span><span class="plain-syntax">):</span><span class="identifier-syntax">NULL</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">APClauses::set_val</span><button class="popup" onclick="togglePopup('usagePopup23')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup23">Usage of <span class="code-font"><span class="function-syntax">APClauses::set_val</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP7">&#167;7</a><br/>Parse Action Patterns - <a href="4-pap.html#SP1">&#167;1</a>, <a href="4-pap.html#SP14">&#167;14</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">val</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">APClauses::set_val</span><button class="popup" onclick="togglePopup('usagePopup23')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup23">Usage of <span class="code-font"><span class="function-syntax">APClauses::set_val</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP6">&#167;6</a><br/>Parse Action Patterns - <a href="4-pap.html#SP1">&#167;1</a>, <a href="4-pap.html#SP14">&#167;14</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">val</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">val</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> *</span><span class="identifier-syntax">apoc</span><span class="plain-syntax"> = </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::clause</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</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">apoc</span><span class="plain-syntax">) </span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_spec</span><span class="plain-syntax"> = </span><span class="identifier-syntax">val</span><span class="plain-syntax">;</span>
@ -234,7 +244,7 @@ clauses.
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">) </span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_spec</span><span class="plain-syntax"> = </span><a href="4-ap2.html#SP5" class="function-link"><span class="function-syntax">ActionPatterns::nullify_nonspecific_references</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_spec</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> *</span><span class="function-syntax">APClauses::clause</span><button class="popup" onclick="togglePopup('usagePopup25')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup25">Usage of <span class="code-font"><span class="function-syntax">APClauses::clause</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP7">&#167;7</a><br/>Parse Action Patterns - <a href="4-pap.html#SP21_5_5">&#167;21.5.5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> *</span><span class="function-syntax">APClauses::clause</span><button class="popup" onclick="togglePopup('usagePopup25')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup25">Usage of <span class="code-font"><span class="function-syntax">APClauses::clause</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP6">&#167;6</a><br/>Parse Action Patterns - <a href="4-pap.html#SP21_5_5">&#167;21.5.5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::find_clause</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
@ -287,29 +297,20 @@ clauses.
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">oid</span><span class="plain-syntax"> = </span><span class="identifier-syntax">StackedVariables::get_owner_id</span><span class="plain-syntax">(</span><span class="identifier-syntax">stv</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">off</span><span class="plain-syntax"> = </span><span class="identifier-syntax">StackedVariables::get_offset</span><span class="plain-syntax">(</span><span class="identifier-syntax">stv</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="constant-syntax">1000</span><span class="plain-syntax">*</span><span class="identifier-syntax">oid</span><span class="plain-syntax"> + </span><span class="identifier-syntax">off</span><span class="plain-syntax">, </span><span class="identifier-syntax">ar</span><span class="plain-syntax"> = </span><span class="identifier-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">oid</span><span class="plain-syntax"> == </span><span class="constant-syntax">20007</span><span class="plain-syntax"> /* </span><span class="identifier-syntax">i</span><span class="plain-syntax">.</span><span class="identifier-syntax">e</span><span class="plain-syntax">., </span><span class="identifier-syntax">going</span><span class="plain-syntax"> */ ) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">switch</span><span class="plain-syntax"> (</span><span class="identifier-syntax">off</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="constant-syntax">0</span><span class="plain-syntax">: </span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">; </span><span class="identifier-syntax">ar</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">; </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="constant-syntax">1</span><span class="plain-syntax">: </span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">; </span><span class="identifier-syntax">ar</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">; </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="constant-syntax">2</span><span class="plain-syntax">: </span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span><span class="plain-syntax">; </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="constant-syntax">3</span><span class="plain-syntax">: </span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="constant-syntax">GOING_BY_AP_CLAUSE</span><span class="plain-syntax">; </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="constant-syntax">4</span><span class="plain-syntax">: </span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="constant-syntax">PUSHING_AP_CLAUSE</span><span class="plain-syntax">; </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="constant-syntax">1000</span><span class="plain-syntax">*</span><span class="identifier-syntax">oid</span><span class="plain-syntax"> + </span><span class="identifier-syntax">off</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">D</span><span class="plain-syntax"> = </span><a href="4-gng.html#SP2" class="function-link"><span class="function-syntax">Going::divert</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">stv</span><span class="plain-syntax">); </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">D</span><span class="plain-syntax"> &gt;= </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">D</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> *</span><span class="identifier-syntax">apoc</span><span class="plain-syntax"> = </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::ensure_clause</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">stv_to_match</span><span class="plain-syntax"> = </span><span class="identifier-syntax">stv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">clause_spec</span><span class="plain-syntax"> = </span><span class="identifier-syntax">spec</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">ar</span><span class="plain-syntax">) </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::set_opt</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">, </span><span class="constant-syntax">ALLOW_REGION_AS_ROOM_APCOPT</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="4-gng.html#SP2" class="function-link"><span class="function-syntax">Going::new_clause</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">apoc</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">APClauses::has_stv_clauses</span><button class="popup" onclick="togglePopup('usagePopup28')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup28">Usage of <span class="code-font"><span class="function-syntax">APClauses::has_stv_clauses</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP4">&#167;4</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">APClauses::has_stv_clauses</span><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</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">ap</span><span class="plain-syntax">) &amp;&amp; (</span><a href="4-apc.html#SP4" class="function-link"><span class="function-syntax">APClauses::nudge_to_stv_apoc</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ap_clauses</span><span class="plain-syntax">))) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-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="identifier-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">APClauses::compare_specificity_of_apoc_list</span><button class="popup" onclick="togglePopup('usagePopup29')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup29">Usage of <span class="code-font"><span class="function-syntax">APClauses::compare_specificity_of_apoc_list</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">APClauses::compare_specificity_of_apoc_list</span><button class="popup" onclick="togglePopup('usagePopup28')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup28">Usage of <span class="code-font"><span class="function-syntax">APClauses::compare_specificity_of_apoc_list</span></span>:<br/><a href="4-apc.html#SP5">&#167;5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rct1</span><span class="plain-syntax"> = </span><a href="4-apc.html#SP4" class="function-link"><span class="function-syntax">APClauses::ap_count_optional_clauses</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rct2</span><span class="plain-syntax"> = </span><a href="4-apc.html#SP4" class="function-link"><span class="function-syntax">APClauses::ap_count_optional_clauses</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">);</span>
@ -348,16 +349,105 @@ clauses.
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">apoc</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">APClauses::validate</span><button class="popup" onclick="togglePopup('usagePopup30')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup30">Usage of <span class="code-font"><span class="function-syntax">APClauses::validate</span></span>:<br/>Parse Action Patterns - <a href="4-pap.html#SP21_5_5">&#167;21.5.5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> *</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">, </span><span class="identifier-syntax">kind</span><span class="plain-syntax"> *</span><span class="identifier-syntax">K</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">APClauses::validate</span><button class="popup" onclick="togglePopup('usagePopup29')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup29">Usage of <span class="code-font"><span class="function-syntax">APClauses::validate</span></span>:<br/>Parse Action Patterns - <a href="4-pap.html#SP21_5_5">&#167;21.5.5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> *</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">, </span><span class="identifier-syntax">kind</span><span class="plain-syntax"> *</span><span class="identifier-syntax">K</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">apoc</span><span class="plain-syntax">) &amp;&amp;</span>
<span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::opt</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">, </span><span class="constant-syntax">DO_NOT_VALIDATE_APCOPT</span><span class="plain-syntax">) == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) &amp;&amp;</span>
<span class="plain-syntax"> (</span><span class="identifier-syntax">Dash::validate_parameter</span><span class="plain-syntax">(</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_spec</span><span class="plain-syntax">, </span><span class="identifier-syntax">K</span><span class="plain-syntax">) == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">))</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">APClauses::write</span><button class="popup" onclick="togglePopup('usagePopup30')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup30">Usage of <span class="code-font"><span class="function-syntax">APClauses::write</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP4">&#167;4</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">for</span><span class="plain-syntax"> (</span><span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> *</span><span class="identifier-syntax">apoc</span><span class="plain-syntax"> = (</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)?(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ap_clauses</span><span class="plain-syntax">):</span><span class="identifier-syntax">NULL</span><span class="plain-syntax">; </span><span class="identifier-syntax">apoc</span><span class="plain-syntax">; </span><span class="identifier-syntax">apoc</span><span class="plain-syntax"> = </span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">next</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">switch</span><span class="plain-syntax"> (</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_ID</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">PARAMETRIC_AP_CLAUSE:</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"parameter"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">ACTOR_AP_CLAUSE:</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"actor"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">NOUN_AP_CLAUSE:</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"noun"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">SECOND_AP_CLAUSE:</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"second"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">IN_AP_CLAUSE:</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"in"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">IN_THE_PRESENCE_OF_AP_CLAUSE:</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"in-presence"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">WHEN_AP_CLAUSE:</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"when"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><a href="4-gng.html#SP2" class="function-link"><span class="function-syntax">Going::write</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_ID</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">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">stv_to_match</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"{"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">NonlocalVariables::write</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">StackedVariables::get_variable</span><span class="plain-syntax">(</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">stv_to_match</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"}"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">": %P"</span><span class="plain-syntax">, </span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_spec</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::opt</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">, </span><span class="constant-syntax">ALLOW_REGION_AS_ROOM_APCOPT</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"[allow-region]"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::opt</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">, </span><span class="constant-syntax">DO_NOT_VALIDATE_APCOPT</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"[no-validate]"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::opt</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">, </span><span class="constant-syntax">ACTOR_IS_NOT_PLAYER_APCOPT</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"[not-player]"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::opt</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">, </span><span class="constant-syntax">REQUEST_APCOPT</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"[request]"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP5" class="paragraph-anchor"></a><b>&#167;5. Action pattern specificity. </b>The following is one of Inform's standardised comparison routines, which
takes a pair of objects A, B and returns 1 if A makes a more specific
description than B, 0 if they seem equally specific, or \(-1\) if B makes a
more specific description than A. This is transitive, and intended to be
used in sorting algorithms.
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">APClauses::count_aspects</span><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</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">ap</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</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">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax"> = </span><a href="4-gng.html#SP3" class="function-link"><span class="function-syntax">Going::count_aspects</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_noun</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) ||</span>
<span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_second</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) ||</span>
<span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_actor</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)))</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax">++;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_presence</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</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">ap</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">duration</span><span class="plain-syntax">) || (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">WHEN_AP_CLAUSE</span><span class="plain-syntax">))) </span><span class="identifier-syntax">c</span><span class="plain-syntax">++;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">PARAMETRIC_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</span><span class="plain-syntax">++;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</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">APClauses::compare_specificity</span><button class="popup" onclick="togglePopup('usagePopup31')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup31">Usage of <span class="code-font"><span class="function-syntax">APClauses::compare_specificity</span></span>:<br/>Action Patterns - <a href="4-ap2.html#SP7">&#167;7</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.1 - Object To Which Rule Applies"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">PARAMETRIC_AP_CLAUSE</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">PARAMETRIC_AP_CLAUSE</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">claim</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><a href="4-gng.html#SP2" class="function-link"><span class="function-syntax">Going::compare_specificity</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">claim</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</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">claim</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.2.2 - Action/Where/Room Where Action Takes Place"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.2.3 - Action/Where/In The Presence Of"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_presence</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_presence</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><a href="4-apc.html#SP4" class="function-link"><span class="function-syntax">APClauses::compare_specificity_of_apoc_list</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="identifier-syntax">ap2</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.3.1 - Action/What/Second Thing Acted On"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_second</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_second</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.3.2 - Action/What/Thing Acted On"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_noun</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_noun</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.3.3 - Action/What/Actor Performing Action"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_actor</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_actor</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</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">0</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
</pre>
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@ -302,7 +302,7 @@ action patterns. For example, the Standard Rules define:
<span class="plain-syntax">}</span>
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<title>Going</title>
<link href="../docs-assets/Breadcrumbs.css" rel="stylesheet" rev="stylesheet" type="text/css">
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<p class="purpose">Inform provides a little extra support for the "going" action.</p>
<p class="commentary firstcommentary"><a id="SP1" class="paragraph-anchor"></a><b>&#167;1. </b>There are five clauses with non-standard effects:
</p>
<pre class="definitions code-font"><span class="definition-keyword">enum</span> <span class="constant-syntax">GOING_FROM_AP_CLAUSE</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">GOING_TO_AP_CLAUSE</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">GOING_BY_AP_CLAUSE</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">PUSHING_AP_CLAUSE</span>
</pre>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b></p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">Going::compare_specificity</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">Going::compare_specificity</span></span>:<br/>Action Pattern Clauses - <a href="4-apc.html#SP5">&#167;5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> *</span><span class="identifier-syntax">claim</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> *</span><span class="identifier-syntax">claim</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">suspend_usual_from_and_room</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.2.4 - Action/Where/Other Optional Clauses"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rct1</span><span class="plain-syntax"> = </span><a href="4-gng.html#SP3" class="function-link"><span class="function-syntax">Going::count_other</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">), </span><span class="identifier-syntax">rct2</span><span class="plain-syntax"> = </span><a href="4-gng.html#SP3" class="function-link"><span class="function-syntax">Going::count_other</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</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">rct1</span><span class="plain-syntax"> &gt; </span><span class="identifier-syntax">rct2</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">1</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">rct1</span><span class="plain-syntax"> &lt; </span><span class="identifier-syntax">rct2</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> -1;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">PUSHING_AP_CLAUSE</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">PUSHING_AP_CLAUSE</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_BY_AP_CLAUSE</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_BY_AP_CLAUSE</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"III.2.2 - Action/Where/Room Where Action Takes Place"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rct1</span><span class="plain-syntax"> = </span><a href="4-gng.html#SP3" class="function-link"><span class="function-syntax">Going::count_rooms</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">); </span><span class="identifier-syntax">rct2</span><span class="plain-syntax"> = </span><a href="4-gng.html#SP3" class="function-link"><span class="function-syntax">Going::count_rooms</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</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">rct1</span><span class="plain-syntax"> &gt; </span><span class="identifier-syntax">rct2</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">1</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">rct1</span><span class="plain-syntax"> &lt; </span><span class="identifier-syntax">rct2</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</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="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">)) &amp;&amp; (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">) == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> &amp;&amp; (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">)) &amp;&amp; (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">) == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">suspend_usual_from_and_room</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">)) &amp;&amp; (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">) == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> &amp;&amp; (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">)) &amp;&amp; (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">) == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">suspend_usual_from_and_room</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</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">suspend_usual_from_and_room</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::compare_specificity</span><span class="plain-syntax">(</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">), </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</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">rv</span><span class="plain-syntax"> != </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</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">0</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">Going::write</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">Going::write</span></span>:<br/>Action Pattern Clauses - <a href="4-apc.html#SP4">&#167;4</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">switch</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">GOING_FROM_AP_CLAUSE:</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"going-from"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">GOING_TO_AP_CLAUSE:</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"going-to"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">GOING_THROUGH_AP_CLAUSE:</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"going-through"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">GOING_BY_AP_CLAUSE:</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"going-by"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">PUSHING_AP_CLAUSE:</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"pushing"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</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">Going::divert</span><button class="popup" onclick="togglePopup('usagePopup3')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup3">Usage of <span class="code-font"><span class="function-syntax">Going::divert</span></span>:<br/>Action Pattern Clauses - <a href="4-apc.html#SP4">&#167;4</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">stacked_variable</span><span class="plain-syntax"> *</span><span class="identifier-syntax">stv</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">oid</span><span class="plain-syntax"> = </span><span class="identifier-syntax">StackedVariables::get_owner_id</span><span class="plain-syntax">(</span><span class="identifier-syntax">stv</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">off</span><span class="plain-syntax"> = </span><span class="identifier-syntax">StackedVariables::get_offset</span><span class="plain-syntax">(</span><span class="identifier-syntax">stv</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">oid</span><span class="plain-syntax"> == </span><span class="constant-syntax">20007</span><span class="plain-syntax"> /* </span><span class="identifier-syntax">i</span><span class="plain-syntax">.</span><span class="identifier-syntax">e</span><span class="plain-syntax">., </span><span class="identifier-syntax">going</span><span class="plain-syntax"> */ ) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">switch</span><span class="plain-syntax"> (</span><span class="identifier-syntax">off</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="constant-syntax">0</span><span class="plain-syntax">: </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="constant-syntax">1</span><span class="plain-syntax">: </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="constant-syntax">2</span><span class="plain-syntax">: </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="constant-syntax">3</span><span class="plain-syntax">: </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">GOING_BY_AP_CLAUSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="constant-syntax">4</span><span class="plain-syntax">: </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">PUSHING_AP_CLAUSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> -1;</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Going::new_clause</span><button class="popup" onclick="togglePopup('usagePopup4')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup4">Usage of <span class="code-font"><span class="function-syntax">Going::new_clause</span></span>:<br/>Action Pattern Clauses - <a href="4-apc.html#SP4">&#167;4</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="reserved-syntax">ap_clause</span><span class="plain-syntax"> *</span><span class="identifier-syntax">apoc</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">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_ID</span><span class="plain-syntax"> == </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">) ||</span>
<span class="plain-syntax"> (</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clause_ID</span><span class="plain-syntax"> == </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">))</span>
<span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::set_opt</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">apoc</span><span class="plain-syntax">, </span><span class="constant-syntax">ALLOW_REGION_AS_ROOM_APCOPT</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP3" class="paragraph-anchor"></a><b>&#167;3. </b></p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">Going::check_going</span><button class="popup" onclick="togglePopup('usagePopup5')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup5">Usage of <span class="code-font"><span class="function-syntax">Going::check_going</span></span>:<br/>The Map - <a href="3-tm.html#SP30">&#167;30</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">spec</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">keyword</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">kind</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ka</span><span class="plain-syntax">, </span><span class="identifier-syntax">kind</span><span class="plain-syntax"> *</span><span class="identifier-syntax">kb</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">spec</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">Rvalues::is_nothing_object_constant</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">Specifications::is_description_like</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">instance</span><span class="plain-syntax"> *</span><span class="identifier-syntax">oref</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Specifications::object_exactly_described_if_any</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</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">oref</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) || (</span><span class="identifier-syntax">ka</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) || (</span><span class="identifier-syntax">Instances::of_kind</span><span class="plain-syntax">(</span><span class="identifier-syntax">oref</span><span class="plain-syntax">, </span><span class="identifier-syntax">ka</span><span class="plain-syntax">)) ||</span>
<span class="plain-syntax"> ((</span><span class="identifier-syntax">kb</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">Instances::of_kind</span><span class="plain-syntax">(</span><span class="identifier-syntax">oref</span><span class="plain-syntax">, </span><span class="identifier-syntax">kb</span><span class="plain-syntax">)))) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_source</span><span class="plain-syntax">(1, </span><span class="identifier-syntax">current_sentence</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_object</span><span class="plain-syntax">(2, </span><span class="identifier-syntax">oref</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_text</span><span class="plain-syntax">(3, </span><span class="identifier-syntax">keyword</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_kind</span><span class="plain-syntax">(4, </span><span class="identifier-syntax">ka</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_kind</span><span class="plain-syntax">(5, </span><span class="identifier-syntax">Instances::to_kind</span><span class="plain-syntax">(</span><span class="identifier-syntax">oref</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">kb</span><span class="plain-syntax">) </span><span class="identifier-syntax">Problems::quote_kind</span><span class="plain-syntax">(6, </span><span class="identifier-syntax">kb</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">StandardProblems::handmade_problem</span><span class="plain-syntax">(</span><span class="identifier-syntax">Task::syntax_tree</span><span class="plain-syntax">(), </span><span class="identifier-syntax">_p_</span><span class="plain-syntax">(</span><span class="identifier-syntax">PM_GoingWrongKind</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">kb</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::issue_problem_segment</span><span class="plain-syntax">(</span>
<span class="plain-syntax"> </span><span class="string-syntax">"In the sentence %1, %2 seems to be intended as something the "</span>
<span class="plain-syntax"> </span><span class="string-syntax">"player might be going %3, but this has the wrong kind: %5 "</span>
<span class="plain-syntax"> </span><span class="string-syntax">"rather than %4 or %6."</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::issue_problem_segment</span><span class="plain-syntax">(</span>
<span class="plain-syntax"> </span><span class="string-syntax">"In the sentence %1, %2 seems to be intended as something the player "</span>
<span class="plain-syntax"> </span><span class="string-syntax">"might be going %3, but this has the wrong kind: %5 rather than %4."</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::issue_problem_end</span><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_source</span><span class="plain-syntax">(1, </span><span class="identifier-syntax">current_sentence</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_wording</span><span class="plain-syntax">(2, </span><span class="identifier-syntax">Node::get_text</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::quote_text</span><span class="plain-syntax">(3, </span><span class="identifier-syntax">keyword</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">StandardProblems::handmade_problem</span><span class="plain-syntax">(</span><span class="identifier-syntax">Task::syntax_tree</span><span class="plain-syntax">(), </span><span class="identifier-syntax">_p_</span><span class="plain-syntax">(</span><span class="identifier-syntax">PM_GoingWithoutObject</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::issue_problem_segment</span><span class="plain-syntax">(</span>
<span class="plain-syntax"> </span><span class="string-syntax">"In the sentence %1, '%2' seems to be intended as something the player "</span>
<span class="plain-syntax"> </span><span class="string-syntax">"might be going %3, but it doesn't make sense in that context."</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::issue_problem_end</span><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-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">Going::count_rooms</span><button class="popup" onclick="togglePopup('usagePopup6')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup6">Usage of <span class="code-font"><span class="function-syntax">Going::count_rooms</span></span>:<br/><a href="4-gng.html#SP2">&#167;2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</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">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</span><span class="plain-syntax"> += </span><span class="constant-syntax">2</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</span><span class="plain-syntax"> += </span><span class="constant-syntax">2</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</span><span class="plain-syntax"> += </span><span class="constant-syntax">2</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</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">Going::count_other</span><button class="popup" onclick="togglePopup('usagePopup7')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup7">Usage of <span class="code-font"><span class="function-syntax">Going::count_other</span></span>:<br/><a href="4-gng.html#SP2">&#167;2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</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">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">PUSHING_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</span><span class="plain-syntax"> += </span><span class="constant-syntax">2</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_BY_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</span><span class="plain-syntax"> += </span><span class="constant-syntax">2</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</span><span class="plain-syntax"> += </span><span class="constant-syntax">2</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</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">Going::count_aspects</span><button class="popup" onclick="togglePopup('usagePopup8')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup8">Usage of <span class="code-font"><span class="function-syntax">Going::count_aspects</span></span>:<br/>Action Pattern Clauses - <a href="4-apc.html#SP5">&#167;5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">action_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</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">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">ap</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</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">if</span><span class="plain-syntax"> ((</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">PUSHING_AP_CLAUSE</span><span class="plain-syntax">)) ||</span>
<span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_BY_AP_CLAUSE</span><span class="plain-syntax">)) ||</span>
<span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_THROUGH_AP_CLAUSE</span><span class="plain-syntax">)))</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax">++;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_room</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">)) ||</span>
<span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_FROM_AP_CLAUSE</span><span class="plain-syntax">)) ||</span>
<span class="plain-syntax"> (</span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::get_val</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="constant-syntax">GOING_TO_AP_CLAUSE</span><span class="plain-syntax">)))</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax">++;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
</pre>
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@ -151,7 +151,7 @@ if and only if it appears in one of the patterns in the list:
<span class="plain-syntax">}</span>
</pre>
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@ -838,7 +838,7 @@ description.
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><a href="4-anl.html#SP11" class="function-link"><span class="function-syntax">ActionNameLists::action</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">entry</span><span class="plain-syntax">) == </span><span class="identifier-syntax">going_action</span><span class="plain-syntax">) &amp;&amp; (</span><span class="function-syntax">&lt;going-action-irregular-operand&gt;</span><span class="plain-syntax">(</span><a href="4-anl.html#SP13" class="function-link"><span class="function-syntax">ActionNameLists::par</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">entry</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">if</span><span class="plain-syntax"> (</span><span class="function-syntax">&lt;&lt;r&gt;&gt;</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::go_nowhere</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">trial_ap</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::go_somewhere</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">trial_ap</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><a href="4-ap2.html#SP7" class="function-link"><span class="function-syntax">ActionPatterns::put_action_object_into_ap</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">trial_ap</span><span class="plain-syntax">, </span><span class="constant-syntax">NOUN_AP_CLAUSE</span><span class="plain-syntax">, </span><a href="4-anl.html#SP13" class="function-link"><span class="function-syntax">ActionNameLists::par</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">entry</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">else</span><span class="plain-syntax"> </span><a href="4-ap2.html#SP6" class="function-link"><span class="function-syntax">ActionPatterns::put_action_object_into_ap</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">trial_ap</span><span class="plain-syntax">, </span><span class="constant-syntax">NOUN_AP_CLAUSE</span><span class="plain-syntax">, </span><a href="4-anl.html#SP13" class="function-link"><span class="function-syntax">ActionNameLists::par</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">entry</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">));</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">Wordings::nonempty</span><span class="plain-syntax">(</span><a href="4-anl.html#SP13" class="function-link"><span class="function-syntax">ActionNameLists::par</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">entry</span><span class="plain-syntax">, </span><span class="constant-syntax">1</span><span class="plain-syntax">))) {</span>
@ -850,12 +850,12 @@ description.
<span class="plain-syntax"> </span><span class="identifier-syntax">Node::set_text</span><span class="plain-syntax">(</span><span class="identifier-syntax">val</span><span class="plain-syntax">, </span><a href="4-anl.html#SP13" class="function-link"><span class="function-syntax">ActionNameLists::par</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">entry</span><span class="plain-syntax">, </span><span class="constant-syntax">1</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><a href="4-apc.html#SP3" class="function-link"><span class="function-syntax">APClauses::set_second</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">trial_ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">val</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><a href="4-ap2.html#SP7" class="function-link"><span class="function-syntax">ActionPatterns::put_action_object_into_ap</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">trial_ap</span><span class="plain-syntax">, </span><span class="constant-syntax">SECOND_AP_CLAUSE</span><span class="plain-syntax">, </span><a href="4-anl.html#SP13" class="function-link"><span class="function-syntax">ActionNameLists::par</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">entry</span><span class="plain-syntax">, </span><span class="constant-syntax">1</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><a href="4-ap2.html#SP6" class="function-link"><span class="function-syntax">ActionPatterns::put_action_object_into_ap</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">trial_ap</span><span class="plain-syntax">, </span><span class="constant-syntax">SECOND_AP_CLAUSE</span><span class="plain-syntax">, </span><a href="4-anl.html#SP13" class="function-link"><span class="function-syntax">ActionNameLists::par</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">entry</span><span class="plain-syntax">, </span><span class="constant-syntax">1</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> }</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">Wordings::nonempty</span><span class="plain-syntax">(</span><a href="4-anl.html#SP13" class="function-link"><span class="function-syntax">ActionNameLists::in_clause</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">entry</span><span class="plain-syntax">)))</span>
<span class="plain-syntax"> </span><a href="4-ap2.html#SP7" class="function-link"><span class="function-syntax">ActionPatterns::put_action_object_into_ap</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">trial_ap</span><span class="plain-syntax">, </span><span class="constant-syntax">IN_AP_CLAUSE</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><a href="4-ap2.html#SP6" class="function-link"><span class="function-syntax">ActionPatterns::put_action_object_into_ap</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">trial_ap</span><span class="plain-syntax">, </span><span class="constant-syntax">IN_AP_CLAUSE</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><a href="4-anl.html#SP13" class="function-link"><span class="function-syntax">ActionNameLists::in_clause</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">entry</span><span class="plain-syntax">));</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="4-pap.html#SP21_5">&#167;21.5</a>.</li></ul>
@ -989,7 +989,7 @@ the case when the first action name in the list is <span class="extract"><span c
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="4-pap.html#SP21">&#167;21</a>.</li></ul>
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View file

@ -108,7 +108,7 @@ function togglePopup(material_id) {
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">understanding_reference</span><span class="plain-syntax"> *</span><span class="identifier-syntax">next</span><span class="plain-syntax">;</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">understanding_reference</span><span class="plain-syntax">;</span>
</pre>
<ul class="endnotetexts"><li>The structure understanding_item is accessed in 2/ri, 3/tm, 3/scn, 3/ts, 4/ap, 4/av, 4/apc, 5/gl and here.</li><li>The structure understanding_reference is accessed in 2/ri, 3/tm, 3/scn, 3/ts, 4/ap, 4/av, 4/apc, 5/gl and here.</li></ul>
<ul class="endnotetexts"><li>The structure understanding_item is accessed in 2/ri, 3/tm, 3/scn, 3/ts, 4/ap, 4/av, 4/ap2, 4/apc, 5/gl and here.</li><li>The structure understanding_reference is accessed in 2/ri, 3/tm, 3/scn, 3/ts, 4/ap, 4/av, 4/ap2, 4/apc, 5/gl and here.</li></ul>
<p class="commentary firstcommentary"><a id="SP3" class="paragraph-anchor"></a><b>&#167;3. </b>New grammar arrives in the system in two ways: primarily by means of explicit
Understand sentences in the source text, but also secondarily in the form
of table entries or other values used to match against snippets. For example:

View file

@ -233,6 +233,11 @@
<spon class="sectiontitle">Action Pattern Clauses</span></a> -
<span class="sectionpurpose">Pattern-matches on individual nouns in an action are called clauses.</span></p>
</li>
<li>
<p class="sectionentry"><a href="4-gng.html">
<spon class="sectiontitle">Going</span></a> -
<span class="sectionpurpose">Inform provides a little extra support for the "going" action.</span></p>
</li>
<li>
<p class="sectionentry"><a href="4-pap.html">
<spon class="sectiontitle">Parse Action Patterns</span></a> -

View file

@ -322,8 +322,8 @@ all of them fail to decide, we return 0.
<span class="plain-syntax"> </span><span class="identifier-syntax">c_s_stage_law</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"I - Number of aspects constrained"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rct1</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="identifier-syntax">rct2</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> #</span><span class="identifier-syntax">ifdef</span><span class="plain-syntax"> </span><span class="identifier-syntax">IF_MODULE</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rct1</span><span class="plain-syntax"> = </span><span class="identifier-syntax">ActionPatterns::count_aspects</span><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rct2</span><span class="plain-syntax"> = </span><span class="identifier-syntax">ActionPatterns::count_aspects</span><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rct1</span><span class="plain-syntax"> = </span><span class="identifier-syntax">APClauses::count_aspects</span><span class="plain-syntax">(</span><span class="identifier-syntax">ap1</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">rct2</span><span class="plain-syntax"> = </span><span class="identifier-syntax">APClauses::count_aspects</span><span class="plain-syntax">(</span><span class="identifier-syntax">ap2</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">sc1</span><span class="plain-syntax">) </span><span class="identifier-syntax">rct1</span><span class="plain-syntax">++; </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">sc2</span><span class="plain-syntax">) </span><span class="identifier-syntax">rct2</span><span class="plain-syntax">++;</span>
<span class="plain-syntax"> #</span><span class="identifier-syntax">endif</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Wordings::nonempty</span><span class="plain-syntax">(</span><span class="identifier-syntax">AL1W</span><span class="plain-syntax">)) </span><span class="identifier-syntax">rct1</span><span class="plain-syntax">++; </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Wordings::nonempty</span><span class="plain-syntax">(</span><span class="identifier-syntax">AL2W</span><span class="plain-syntax">)) </span><span class="identifier-syntax">rct2</span><span class="plain-syntax">++;</span>

View file

@ -284,7 +284,7 @@ we have to re-establish \(R(x, y)\) before we can proceed.
<span class="plain-syntax"> #</span><span class="identifier-syntax">ifdef</span><span class="plain-syntax"> </span><span class="identifier-syntax">IF_MODULE</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">for</span><span class="plain-syntax"> (</span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">i</span><span class="plain-syntax">=0; </span><span class="identifier-syntax">i</span><span class="function-syntax">&lt;pl-&gt;</span><span class="identifier-syntax">arity</span><span class="plain-syntax">; </span><span class="identifier-syntax">i</span><span class="plain-syntax">++) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">operand</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Terms::constant_underlying</span><span class="plain-syntax">(&amp;(</span><span class="identifier-syntax">pl</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">terms</span><span class="plain-syntax">[</span><span class="identifier-syntax">i</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">ActionPatterns::is_an_action_variable</span><span class="plain-syntax">(</span><span class="identifier-syntax">operand</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">RTActions::is_an_action_variable</span><span class="plain-syntax">(</span><span class="identifier-syntax">operand</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> #</span><span class="identifier-syntax">endif</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>

View file

@ -487,6 +487,20 @@ infrastructure, and we access it with a single call.
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">neg</span><span class="plain-syntax">) </span><span class="identifier-syntax">Produce::up</span><span class="plain-syntax">(</span><a href="2-emt.html#SP2" class="function-link"><span class="function-syntax">Emit::tree</span></a><span class="plain-syntax">());</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP5" class="paragraph-anchor"></a><b>&#167;5. </b></p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">RTActions::is_an_action_variable</span><span class="plain-syntax">(</span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">spec</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">nonlocal_variable</span><span class="plain-syntax"> *</span><span class="identifier-syntax">nlv</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">spec</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-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">Lvalues::get_storage_form</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">) != </span><span class="identifier-syntax">NONLOCAL_VARIABLE_NT</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">nlv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Node::get_constant_nonlocal_variable</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</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">nlv</span><span class="plain-syntax"> == </span><span class="identifier-syntax">I6_noun_VAR</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">nlv</span><span class="plain-syntax"> == </span><span class="identifier-syntax">I6_second_VAR</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</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">nlv</span><span class="plain-syntax"> == </span><span class="identifier-syntax">I6_actor_VAR</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-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="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
</pre>
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@ -9222,7 +9222,7 @@ ROOT_NT
INVOCATION_NT'silently try the actor trying inserting the transferred item' {phrase invoked: call}
RVALUE_CONTEXT_NT'actor trying inserting the transferred item into the current' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'actor trying inserting the transferred item into the current' {kind: action} {action pattern: <action: inserting it into noun: LOCAL_VARIABLE_NT'the transferred item' {local: LV<unallocated> object} second: LOCAL_VARIABLE_NT'the current working sack' {local: LV"current working sack"-player's holdall player's holdall}>}
CONSTANT_NT'actor trying inserting the transferred item into the current' {kind: action} {action pattern: <action: inserting it intoactor: NONLOCAL_VARIABLE_NT'actor' {nonlocal: 'actor'(var)person}noun: LOCAL_VARIABLE_NT'the transferred item' {local: LV<unallocated> object}second: LOCAL_VARIABLE_NT'the current working sack' {local: LV"current working sack"-player's holdall player's holdall}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the transferred item is not in the current working sack' {colon_block_command} {indent: 4}
INVOCATION_NT'if the transferred item is not in the current working sack' {phrase invoked: call}
@ -9570,7 +9570,7 @@ ROOT_NT
INVOCATION_NT'silently try the actor trying taking off the noun' {phrase invoked: call}
RVALUE_CONTEXT_NT'actor trying taking off the noun' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'actor trying taking off the noun' {kind: action} {action pattern: <action: taking off noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CONSTANT_NT'actor trying taking off the noun' {kind: action} {action pattern: <action: taking offactor: NONLOCAL_VARIABLE_NT'actor' {nonlocal: 'actor'(var)person}noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the actor is wearing the noun' {indent: 2} {colon_block_command}
INVOCATION_NT'if the actor is wearing the noun' {phrase invoked: call}
@ -9921,7 +9921,7 @@ ROOT_NT
INVOCATION_NT'silently try the actor trying taking off the noun' {phrase invoked: call}
RVALUE_CONTEXT_NT'actor trying taking off the noun' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'actor trying taking off the noun' {kind: action} {action pattern: <action: taking off noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CONSTANT_NT'actor trying taking off the noun' {kind: action} {action pattern: <action: taking offactor: NONLOCAL_VARIABLE_NT'actor' {nonlocal: 'actor'(var)person}noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the actor is wearing the noun' {indent: 2} {colon_block_command}
INVOCATION_NT'if the actor is wearing the noun' {phrase invoked: call}
@ -10251,7 +10251,7 @@ ROOT_NT
INVOCATION_NT'silently try the actor trying taking off the noun' {phrase invoked: call}
RVALUE_CONTEXT_NT'actor trying taking off the noun' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'actor trying taking off the noun' {kind: action} {action pattern: <action: taking off noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CONSTANT_NT'actor trying taking off the noun' {kind: action} {action pattern: <action: taking offactor: NONLOCAL_VARIABLE_NT'actor' {nonlocal: 'actor'(var)person}noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the actor is wearing the noun' {indent: 2} {colon_block_command}
INVOCATION_NT'if the actor is wearing the noun' {phrase invoked: call}
@ -10429,7 +10429,7 @@ ROOT_NT
INVOCATION_NT'try the actor trying taking off the noun' {phrase invoked: call}
RVALUE_CONTEXT_NT'actor trying taking off the noun' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'actor trying taking off the noun' {kind: action} {action pattern: <action: taking off noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CONSTANT_NT'actor trying taking off the noun' {kind: action} {action pattern: <action: taking offactor: NONLOCAL_VARIABLE_NT'actor' {nonlocal: 'actor'(var)person}noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the actor is wearing the noun' {indent: 2} {colon_block_command}
INVOCATION_NT'if the actor is wearing the noun' {phrase invoked: call}
@ -10692,7 +10692,7 @@ ROOT_NT
INVOCATION_NT'silently try the actor exiting' {phrase invoked: call}
RVALUE_CONTEXT_NT'actor exiting' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'actor exiting' {kind: action} {action pattern: <action: exiting>}
CONSTANT_NT'actor exiting' {kind: action} {action pattern: <action: exitingactor: NONLOCAL_VARIABLE_NT'actor' {nonlocal: 'actor'(var)person}>}
RULE_NT'check an actor going ( this is the can't travel in what's no' {unit: 2}
CODE_BLOCK_NT
INVOCATION_LIST_NT'let nonvehicle be the holder of the actor' {indent: 1}
@ -10817,7 +10817,7 @@ ROOT_NT
INVOCATION_NT'silently try the actor opening the door gone through' {phrase invoked: call}
RVALUE_CONTEXT_NT'actor opening the door gone through' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'actor opening the door gone through' {kind: action} {action pattern: <action: opening noun: NONLOCAL_VARIABLE_NT'the door gone through' {nonlocal: 'door gone through'(var)object}>}
CONSTANT_NT'actor opening the door gone through' {kind: action} {action pattern: <action: openingactor: NONLOCAL_VARIABLE_NT'actor' {nonlocal: 'actor'(var)person}noun: NONLOCAL_VARIABLE_NT'the door gone through' {nonlocal: 'door gone through'(var)object}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the door gone through is open' {indent: 2} {colon_block_command}
INVOCATION_NT'if the door gone through is open' {phrase invoked: call}
@ -11867,7 +11867,7 @@ ROOT_NT
INVOCATION_NT'silently try the actor trying exiting' {phrase invoked: call}
RVALUE_CONTEXT_NT'actor trying exiting' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'actor trying exiting' {kind: action} {action pattern: <action: exiting>}
CONSTANT_NT'actor trying exiting' {kind: action} {action pattern: <action: exitingactor: NONLOCAL_VARIABLE_NT'actor' {nonlocal: 'actor'(var)person}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the holder of the actor is the current home' {indent: 2} {colon_block_command}
INVOCATION_NT'if the holder of the actor is the current home' {phrase invoked: call}
@ -11996,7 +11996,7 @@ ROOT_NT
INVOCATION_NT'silently try the actor trying entering the target' {phrase invoked: call}
RVALUE_CONTEXT_NT'actor trying entering the target' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'actor trying entering the target' {kind: action} {action pattern: <action: entering noun: LOCAL_VARIABLE_NT'the target' {local: LV"target"-object object}>}
CONSTANT_NT'actor trying entering the target' {kind: action} {action pattern: <action: enteringactor: NONLOCAL_VARIABLE_NT'actor' {nonlocal: 'actor'(var)person}noun: LOCAL_VARIABLE_NT'the target' {local: LV"target"-object object}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the holder of the actor is not the target' {indent: 3} {colon_block_command}
INVOCATION_NT'if the holder of the actor is not the target' {phrase invoked: call}
@ -14654,7 +14654,7 @@ ROOT_NT
INVOCATION_NT'silently try the actor trying taking off the noun' {phrase invoked: call}
RVALUE_CONTEXT_NT'actor trying taking off the noun' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'actor trying taking off the noun' {kind: action} {action pattern: <action: taking off noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CONSTANT_NT'actor trying taking off the noun' {kind: action} {action pattern: <action: taking offactor: NONLOCAL_VARIABLE_NT'actor' {nonlocal: 'actor'(var)person}noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the actor is wearing the noun' {indent: 2} {colon_block_command}
INVOCATION_NT'if the actor is wearing the noun' {phrase invoked: call}
@ -14907,7 +14907,7 @@ ROOT_NT
INVOCATION_NT'silently try the actor trying taking off the noun' {phrase invoked: call}
RVALUE_CONTEXT_NT'actor trying taking off the noun' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'actor trying taking off the noun' {kind: action} {action pattern: <action: taking off noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CONSTANT_NT'actor trying taking off the noun' {kind: action} {action pattern: <action: taking offactor: NONLOCAL_VARIABLE_NT'actor' {nonlocal: 'actor'(var)person}noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the actor is wearing the noun' {indent: 2} {colon_block_command}
INVOCATION_NT'if the actor is wearing the noun' {phrase invoked: call}
@ -18638,7 +18638,7 @@ ROOT_NT
INVOCATION_NT'try the current owner closing the escape' {phrase invoked: call}
RVALUE_CONTEXT_NT'current owner closing the escape' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'current owner closing the escape' {kind: action} {action pattern: <action: closing noun: LOCAL_VARIABLE_NT'the escape' {local: LV"escape"-door door}>}
CONSTANT_NT'current owner closing the escape' {kind: action} {action pattern: <action: closingactor: NONLOCAL_VARIABLE_NT'current owner' {nonlocal: 'current owner'(var)person}{meaning: {current owner = VARIABLE_MC}}noun: LOCAL_VARIABLE_NT'the escape' {local: LV"escape"-door door}>}
CODE_BLOCK_NT {control structure: INS}
RULE_NT'report someone closing a door when the person asked owns the' {unit: 4}
CODE_BLOCK_NT
@ -18703,7 +18703,7 @@ ROOT_NT
INVOCATION_NT'try the current owner filing the target' {phrase invoked: call}
RVALUE_CONTEXT_NT'current owner filing the target' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'current owner filing the target' {kind: action} {action pattern: <action: filing noun: LOCAL_VARIABLE_NT'the target' {local: LV"target"-artwork artwork}>}
CONSTANT_NT'current owner filing the target' {kind: action} {action pattern: <action: filingactor: NONLOCAL_VARIABLE_NT'current owner' {nonlocal: 'current owner'(var)person}{meaning: {current owner = VARIABLE_MC}}noun: LOCAL_VARIABLE_NT'the target' {local: LV"target"-artwork artwork}>}
SENTENCE_NT'filing is an action applying to one thing' {unit: 4} {classified}
VERB_NT'is' {verb 'be' 3p s act IS_TENSE +ve} {special meaning: new-action}
UNPARSED_NOUN_NT'filing'
@ -18714,7 +18714,7 @@ ROOT_NT
INVOCATION_NT'try the person asked taking the noun' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked taking the noun' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked taking the noun' {kind: action} {action pattern: <action: taking noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CONSTANT_NT'person asked taking the noun' {kind: action} {action pattern: <action: takingactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CODE_BLOCK_NT {control structure: INS}
RULE_NT'carry out someone filing' {unit: 4}
CODE_BLOCK_NT
@ -18793,7 +18793,7 @@ ROOT_NT
INVOCATION_NT'try the current actor resolving the problem' {phrase invoked: call}
RVALUE_CONTEXT_NT'current actor resolving the problem' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'current actor resolving the problem' {kind: action} {action pattern: <action: resolving noun: LOCAL_VARIABLE_NT'the problem' {local: LV"problem"-thing thing}>}
CONSTANT_NT'current actor resolving the problem' {kind: action} {action pattern: <action: resolvingactor: NONLOCAL_VARIABLE_NT'current actor' {nonlocal: 'current actor'(var)person}{meaning: {current actor = VARIABLE_MC}}noun: LOCAL_VARIABLE_NT'the problem' {local: LV"problem"-thing thing}>}
CODE_BLOCK_NT {control structure: INS}
RULE_NT'a shopper rule' {unit: 4}
CODE_BLOCK_NT
@ -18811,7 +18811,7 @@ ROOT_NT
INVOCATION_NT'try the current actor approaching the pool hall' {phrase invoked: call}
RVALUE_CONTEXT_NT'current actor approaching the pool hall' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'current actor approaching the pool hall' {kind: action} {action pattern: <action: approaching noun: CONSTANT_NT'the pool hall' {kind: room} {instance: I88'alfred cralle pool hall'} {enumeration: 0}>}
CONSTANT_NT'current actor approaching the pool hall' {kind: action} {action pattern: <action: approachingactor: NONLOCAL_VARIABLE_NT'current actor' {nonlocal: 'current actor'(var)person}{meaning: {current actor = VARIABLE_MC}}noun: CONSTANT_NT'the pool hall' {kind: room} {instance: I88'alfred cralle pool hall'} {enumeration: 0}>}
CODE_BLOCK_NT'otherwise' {colon_block_command} {indent: 1} {control structure: O}
INVOCATION_LIST_NT'let way be a random direction' {indent: 2}
INVOCATION_NT'let way be a random direction' {phrase invoked: call}
@ -18830,7 +18830,7 @@ ROOT_NT
INVOCATION_NT'try the current actor going the way' {phrase invoked: call}
RVALUE_CONTEXT_NT'current actor going the way' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'current actor going the way' {kind: action} {action pattern: <action: going noun: LOCAL_VARIABLE_NT'the way' {local: LV<unallocated> direction}>}
CONSTANT_NT'current actor going the way' {kind: action} {action pattern: <action: goingactor: NONLOCAL_VARIABLE_NT'current actor' {nonlocal: 'current actor'(var)person}{meaning: {current actor = VARIABLE_MC}}noun: LOCAL_VARIABLE_NT'the way' {local: LV<unallocated> direction}>}
RULE_NT'definition' {unit: 4}
CODE_BLOCK_NT
CODE_BLOCK_NT {control structure: IF}
@ -18922,7 +18922,7 @@ ROOT_NT
INVOCATION_NT'try the person asked approaching the public library' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked approaching the public library' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked approaching the public library' {kind: action} {action pattern: <action: approaching noun: CONSTANT_NT'the public library' {kind: room} {instance: I110'public library'} {enumeration: 0}>}
CONSTANT_NT'person asked approaching the public library' {kind: action} {action pattern: <action: approachingactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: CONSTANT_NT'the public library' {kind: room} {instance: I110'public library'} {enumeration: 0}>}
CODE_BLOCK_NT {control structure: INS}
RULE_NT'carry out someone resolving a book' {unit: 4}
CODE_BLOCK_NT
@ -18985,7 +18985,7 @@ ROOT_NT
INVOCATION_NT'try the person asked approaching the post office' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked approaching the post office' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked approaching the post office' {kind: action} {action pattern: <action: approaching noun: CONSTANT_NT'the post office' {kind: room} {instance: I96'post office'} {enumeration: 0}>}
CONSTANT_NT'person asked approaching the post office' {kind: action} {action pattern: <action: approachingactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: CONSTANT_NT'the post office' {kind: room} {instance: I96'post office'} {enumeration: 0}>}
CODE_BLOCK_NT {control structure: INS}
RULE_NT'carry out someone resolving a stamped envelope' {unit: 4}
CODE_BLOCK_NT
@ -19068,7 +19068,7 @@ ROOT_NT
INVOCATION_NT'try the person asked approaching the rental store' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked approaching the rental store' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked approaching the rental store' {kind: action} {action pattern: <action: approaching noun: CONSTANT_NT'the rental store' {kind: room} {instance: I104'movie rental store'} {enumeration: 0}>}
CONSTANT_NT'person asked approaching the rental store' {kind: action} {action pattern: <action: approachingactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: CONSTANT_NT'the rental store' {kind: room} {instance: I104'movie rental store'} {enumeration: 0}>}
CODE_BLOCK_NT {control structure: INS}
RULE_NT'carry out someone resolving a dvd' {unit: 4}
CODE_BLOCK_NT
@ -19194,7 +19194,7 @@ ROOT_NT
INVOCATION_NT'try the person asked going the way' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked going the way' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked going the way' {kind: action} {action pattern: <action: going noun: LOCAL_VARIABLE_NT'the way' {local: LV"way"-object object}>}
CONSTANT_NT'person asked going the way' {kind: action} {action pattern: <action: goingactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: LOCAL_VARIABLE_NT'the way' {local: LV"way"-object object}>}
CODE_BLOCK_NT'otherwise' {results_from_splitting} {control structure: O}
INVOCATION_LIST_NT'stop the action' {indent: 1}
INVOCATION_NT'stop the action' {phrase invoked: call}
@ -19209,7 +19209,7 @@ ROOT_NT
INVOCATION_NT'try the person asked giving the noun to vanessa' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked giving the noun to vanessa' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked giving the noun to vanessa' {kind: action} {action pattern: <action: giving it to noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}} second: CONSTANT_NT'vanessa' {kind: woman} {instance: I129'vanessa'} {enumeration: 0}>}
CONSTANT_NT'person asked giving the noun to vanessa' {kind: action} {action pattern: <action: giving it toactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}second: CONSTANT_NT'vanessa' {kind: woman} {instance: I129'vanessa'} {enumeration: 0}>}
SENTENCE_NT'the block giving rule is not listed in any rulebook' {unit: 4} {classified}
VERB_NT'is' {verb 'be' 3p s act IS_TENSE +ve} {rule placement sense: negative} {special meaning: rule-listed-in}
UNPARSED_NOUN_NT'the block giving rule'
@ -19227,7 +19227,7 @@ ROOT_NT
INVOCATION_NT'try the person asked approaching cold comfort' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked approaching cold comfort' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked approaching cold comfort' {kind: action} {action pattern: <action: approaching noun: CONSTANT_NT'cold comfort' {kind: room} {instance: I100'cold comfort ice cream'} {enumeration: 0}>}
CONSTANT_NT'person asked approaching cold comfort' {kind: action} {action pattern: <action: approachingactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: CONSTANT_NT'cold comfort' {kind: room} {instance: I100'cold comfort ice cream'} {enumeration: 0}>}
CODE_BLOCK_NT {control structure: INS}
RULE_NT'after someone giving a coupon to vanessa' {unit: 4}
CODE_BLOCK_NT
@ -19495,7 +19495,7 @@ ROOT_NT
INVOCATION_NT'try the person asked eating the noun' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked eating the noun' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked eating the noun' {kind: action} {action pattern: <action: eating noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CONSTANT_NT'person asked eating the noun' {kind: action} {action pattern: <action: eatingactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CODE_BLOCK_NT {control structure: INS}
RULE_NT'instead of someone eating a fresh ice cream cone' {unit: 4}
CODE_BLOCK_NT
@ -19633,7 +19633,7 @@ ROOT_NT
INVOCATION_NT'try typhoid mary sneezing on the random bystander' {phrase invoked: call}
RVALUE_CONTEXT_NT'typhoid mary sneezing on the random bystander' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'typhoid mary sneezing on the random bystander' {kind: action} {action pattern: <action: sneezing on noun: LOCAL_VARIABLE_NT'the random bystander' {local: LV"random bystander"-person person}>}
CONSTANT_NT'typhoid mary sneezing on the random bystander' {kind: action} {action pattern: <action: sneezing onactor: LOCAL_VARIABLE_NT'typhoid mary' {local: LV"typhoid mary"-person person}noun: LOCAL_VARIABLE_NT'the random bystander' {local: LV"random bystander"-person person}>}
SENTENCE_NT'a person can be infected or clean' {unit: 4} {classified}
VERB_NT'can be' {verb 'be able to be' s/p 3p act IS_TENSE +ve} {special meaning: can-be}
COMMON_NOUN_NT'a person' {refined} {refers: infs'person'} {creation: << kind=person(x) >>} {eval: TEST_VALUE_NT}
@ -19973,7 +19973,7 @@ ROOT_NT
INVOCATION_NT'try opening the blocking door' {phrase invoked: call}
RVALUE_CONTEXT_NT'opening the blocking door' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'opening the blocking door' {kind: action} {action pattern: <action: opening noun: LOCAL_VARIABLE_NT'the blocking door' {local: LV"blocking door"-door door}>}
CONSTANT_NT'opening the blocking door' {kind: action} {action pattern: <action: openingnoun: LOCAL_VARIABLE_NT'the blocking door' {local: LV"blocking door"-door door}>}
CODE_BLOCK_NT'otherwise' {colon_block_command} {indent: 1} {control structure: O}
CODE_BLOCK_NT'say "(first opening [the blocking door])[command clarificati' {control structure: SAY}
INVOCATION_LIST_SAY_NT'"(first opening [the blocking door])[command clarification b'
@ -19985,7 +19985,7 @@ ROOT_NT
INVOCATION_NT'silently try opening the blocking door' {phrase invoked: call}
RVALUE_CONTEXT_NT'opening the blocking door' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'opening the blocking door' {kind: action} {action pattern: <action: opening noun: LOCAL_VARIABLE_NT'the blocking door' {local: LV"blocking door"-door door}>}
CONSTANT_NT'opening the blocking door' {kind: action} {action pattern: <action: openingnoun: LOCAL_VARIABLE_NT'the blocking door' {local: LV"blocking door"-door door}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the blocking door is closed' {indent: 1} {colon_block_command}
INVOCATION_NT'if the blocking door is closed' {phrase invoked: call}
@ -20010,7 +20010,7 @@ ROOT_NT
INVOCATION_NT'try closing the door ajar' {phrase invoked: call}
RVALUE_CONTEXT_NT'closing the door ajar' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'closing the door ajar' {kind: action} {action pattern: <action: closing noun: LOCAL_VARIABLE_NT'the door ajar' {local: LV"door ajar"-thing thing}>}
CONSTANT_NT'closing the door ajar' {kind: action} {action pattern: <action: closingnoun: LOCAL_VARIABLE_NT'the door ajar' {local: LV"door ajar"-thing thing}>}
CODE_BLOCK_NT'otherwise' {colon_block_command} {indent: 1} {control structure: O}
CODE_BLOCK_NT'say "(first closing [the door ajar])[command clarification b' {control structure: SAY}
INVOCATION_LIST_SAY_NT'"(first closing [the door ajar])[command clarification break'
@ -20022,7 +20022,7 @@ ROOT_NT
INVOCATION_NT'silently try closing the door ajar' {phrase invoked: call}
RVALUE_CONTEXT_NT'closing the door ajar' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'closing the door ajar' {kind: action} {action pattern: <action: closing noun: LOCAL_VARIABLE_NT'the door ajar' {local: LV"door ajar"-thing thing}>}
CONSTANT_NT'closing the door ajar' {kind: action} {action pattern: <action: closingnoun: LOCAL_VARIABLE_NT'the door ajar' {local: LV"door ajar"-thing thing}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the door ajar is open' {indent: 1} {colon_block_command}
INVOCATION_NT'if the door ajar is open' {phrase invoked: call}
@ -20047,7 +20047,7 @@ ROOT_NT
INVOCATION_NT'try closing the door ajar' {phrase invoked: call}
RVALUE_CONTEXT_NT'closing the door ajar' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'closing the door ajar' {kind: action} {action pattern: <action: closing noun: LOCAL_VARIABLE_NT'the door ajar' {local: LV"door ajar"-thing thing}>}
CONSTANT_NT'closing the door ajar' {kind: action} {action pattern: <action: closingnoun: LOCAL_VARIABLE_NT'the door ajar' {local: LV"door ajar"-thing thing}>}
CODE_BLOCK_NT'otherwise' {colon_block_command} {indent: 1} {control structure: O}
CODE_BLOCK_NT'say "(first closing [the door ajar])[command clarification b' {control structure: SAY}
INVOCATION_LIST_SAY_NT'"(first closing [the door ajar])[command clarification break'
@ -20059,7 +20059,7 @@ ROOT_NT
INVOCATION_NT'silently try closing the door ajar' {phrase invoked: call}
RVALUE_CONTEXT_NT'closing the door ajar' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'closing the door ajar' {kind: action} {action pattern: <action: closing noun: LOCAL_VARIABLE_NT'the door ajar' {local: LV"door ajar"-thing thing}>}
CONSTANT_NT'closing the door ajar' {kind: action} {action pattern: <action: closingnoun: LOCAL_VARIABLE_NT'the door ajar' {local: LV"door ajar"-thing thing}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the door ajar is open' {indent: 1} {colon_block_command}
INVOCATION_NT'if the door ajar is open' {phrase invoked: call}
@ -20084,7 +20084,7 @@ ROOT_NT
INVOCATION_NT'try unlocking keylessly the sealed chest' {phrase invoked: call}
RVALUE_CONTEXT_NT'unlocking keylessly the sealed chest' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'unlocking keylessly the sealed chest' {kind: action} {action pattern: <action: unlocking keylessly noun: LOCAL_VARIABLE_NT'the sealed chest' {local: LV"sealed chest"-thing thing}>}
CONSTANT_NT'unlocking keylessly the sealed chest' {kind: action} {action pattern: <action: unlocking keylesslynoun: LOCAL_VARIABLE_NT'the sealed chest' {local: LV"sealed chest"-thing thing}>}
CODE_BLOCK_NT'otherwise' {colon_block_command} {indent: 1} {control structure: O}
CODE_BLOCK_NT'say "(first unlocking [the sealed chest])[command clarificat' {control structure: SAY}
INVOCATION_LIST_SAY_NT'"(first unlocking [the sealed chest])[command clarification '
@ -20096,7 +20096,7 @@ ROOT_NT
INVOCATION_NT'silently try unlocking keylessly the sealed chest' {phrase invoked: call}
RVALUE_CONTEXT_NT'unlocking keylessly the sealed chest' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'unlocking keylessly the sealed chest' {kind: action} {action pattern: <action: unlocking keylessly noun: LOCAL_VARIABLE_NT'the sealed chest' {local: LV"sealed chest"-thing thing}>}
CONSTANT_NT'unlocking keylessly the sealed chest' {kind: action} {action pattern: <action: unlocking keylesslynoun: LOCAL_VARIABLE_NT'the sealed chest' {local: LV"sealed chest"-thing thing}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the sealed chest is locked' {indent: 1} {colon_block_command}
INVOCATION_NT'if the sealed chest is locked' {phrase invoked: call}
@ -20113,7 +20113,7 @@ ROOT_NT
INVOCATION_NT'try the person asked trying opening the blocking door' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked trying opening the blocking door' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked trying opening the blocking door' {kind: action} {action pattern: <action: opening noun: LOCAL_VARIABLE_NT'the blocking door' {local: LV"blocking door"-door door}>}
CONSTANT_NT'person asked trying opening the blocking door' {kind: action} {action pattern: <action: openingactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: LOCAL_VARIABLE_NT'the blocking door' {local: LV"blocking door"-door door}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the blocking door is closed' {colon_block_command}
INVOCATION_NT'if the blocking door is closed' {phrase invoked: call}
@ -20130,7 +20130,7 @@ ROOT_NT
INVOCATION_NT'try the person asked trying closing the door ajar' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked trying closing the door ajar' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked trying closing the door ajar' {kind: action} {action pattern: <action: closing noun: LOCAL_VARIABLE_NT'the door ajar' {local: LV"door ajar"-thing thing}>}
CONSTANT_NT'person asked trying closing the door ajar' {kind: action} {action pattern: <action: closingactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: LOCAL_VARIABLE_NT'the door ajar' {local: LV"door ajar"-thing thing}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the door ajar is open' {colon_block_command}
INVOCATION_NT'if the door ajar is open' {phrase invoked: call}
@ -20147,7 +20147,7 @@ ROOT_NT
INVOCATION_NT'try the person asked trying closing the door ajar' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked trying closing the door ajar' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked trying closing the door ajar' {kind: action} {action pattern: <action: closing noun: LOCAL_VARIABLE_NT'the door ajar' {local: LV"door ajar"-thing thing}>}
CONSTANT_NT'person asked trying closing the door ajar' {kind: action} {action pattern: <action: closingactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: LOCAL_VARIABLE_NT'the door ajar' {local: LV"door ajar"-thing thing}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the door ajar is open' {colon_block_command}
INVOCATION_NT'if the door ajar is open' {phrase invoked: call}
@ -20164,7 +20164,7 @@ ROOT_NT
INVOCATION_NT'try the person asked trying unlocking keylessly the sealed c' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked trying unlocking keylessly the sealed chest' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked trying unlocking keylessly the sealed chest' {kind: action} {action pattern: <action: unlocking keylessly noun: LOCAL_VARIABLE_NT'the sealed chest' {local: LV"sealed chest"-thing thing}>}
CONSTANT_NT'person asked trying unlocking keylessly the sealed chest' {kind: action} {action pattern: <action: unlocking keylesslyactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: LOCAL_VARIABLE_NT'the sealed chest' {local: LV"sealed chest"-thing thing}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the sealed chest is locked' {colon_block_command}
INVOCATION_NT'if the sealed chest is locked' {phrase invoked: call}
@ -20421,7 +20421,7 @@ ROOT_NT
INVOCATION_NT'try the person asked unlocking the noun with the key unlocke' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked unlocking the noun with the key unlocked with' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked unlocking the noun with the key unlocked with' {kind: action} {action pattern: <action: unlocking it with noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}} second: NONLOCAL_VARIABLE_NT'the key unlocked with' {nonlocal: 'key unlocked with'(var)object}>}
CONSTANT_NT'person asked unlocking the noun with the key unlocked with' {kind: action} {action pattern: <action: unlocking it withactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}second: NONLOCAL_VARIABLE_NT'the key unlocked with' {nonlocal: 'key unlocked with'(var)object}>}
HEADING_NT'part 3 - locking' {heading 3} {under: H3'part 3 - locking'} {unit: 4}
HEADING_NT'section 1 - regular locking' {heading 5} {under: H5'section 1 - regular locking'} {unit: 4}
SENTENCE_NT'understand the command lock as something new' {unit: 4} {classified}
@ -20540,7 +20540,7 @@ ROOT_NT
INVOCATION_NT'try the person asked locking the noun with the key locked wi' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked locking the noun with the key locked with' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked locking the noun with the key locked with' {kind: action} {action pattern: <action: locking it with noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}} second: NONLOCAL_VARIABLE_NT'the key locked with' {nonlocal: 'key locked with'(var)object}>}
CONSTANT_NT'person asked locking the noun with the key locked with' {kind: action} {action pattern: <action: locking it withactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}second: NONLOCAL_VARIABLE_NT'the key locked with' {nonlocal: 'key locked with'(var)object}>}
HEADING_NT'volume 3 - the passkey kind , needed only if you want keys t' {heading 1} {under: H1'volume 3 - the passkey kind , needed only if you want keys to name themselves'} {unit: 4}
SENTENCE_NT'a passkey is a kind of thing' {unit: 4} {classified}
VERB_NT'is' {verb 'be' 3p s act IS_TENSE +ve}
@ -20654,7 +20654,7 @@ ROOT_NT
TEST_VALUE_NT'locking'
CONSTANT_NT'locking' {kind: described action} {action pattern: <action: locking it with>}
TEST_VALUE_NT'unlocking something with something which is on a keychain wh'
CONSTANT_NT'unlocking something with something which is on a keychain wh' {kind: described action} {action pattern: <action: unlocking it with noun: TEST_VALUE_NT'something' second: TEST_VALUE_NT'something which is on a keychain which is carried by the act' {term: x} {converted SN}>}
CONSTANT_NT'unlocking something with something which is on a keychain wh' {kind: described action} {action pattern: <action: unlocking it withnoun: TEST_VALUE_NT'something'second: TEST_VALUE_NT'something which is on a keychain which is carried by the act' {term: x} {converted SN}>}
CODE_BLOCK_NT
INVOCATION_LIST_NT'continue the action' {indent: 2}
INVOCATION_NT'continue the action' {phrase invoked: call}
@ -20701,13 +20701,13 @@ ROOT_NT
INVOCATION_NT'try taking the noun' {phrase invoked: call}
RVALUE_CONTEXT_NT'taking the noun' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'taking the noun' {kind: action} {action pattern: <action: taking noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CONSTANT_NT'taking the noun' {kind: action} {action pattern: <action: takingnoun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CODE_BLOCK_NT'otherwise' {colon_block_command} {indent: 2} {control structure: O}
INVOCATION_LIST_NT'try the person asked trying taking the noun' {indent: 3}
INVOCATION_NT'try the person asked trying taking the noun' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked trying taking the noun' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked trying taking the noun' {kind: action} {action pattern: <action: taking noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CONSTANT_NT'person asked trying taking the noun' {kind: action} {action pattern: <action: takingactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}>}
CODE_BLOCK_NT'otherwise' {colon_block_command} {indent: 1} {control structure: O}
INVOCATION_LIST_NT'carry out the implicitly taking activity with the noun' {indent: 2}
INVOCATION_NT'carry out the implicitly taking activity with the noun' {phrase invoked: call} {kind variable declarations: K=object}
@ -20739,13 +20739,13 @@ ROOT_NT
INVOCATION_NT'try taking the second noun' {phrase invoked: call}
RVALUE_CONTEXT_NT'taking the second noun' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'taking the second noun' {kind: action} {action pattern: <action: taking noun: NONLOCAL_VARIABLE_NT'the second noun' {nonlocal: 'second noun'(var)object}{meaning: {second noun = VARIABLE_MC}}>}
CONSTANT_NT'taking the second noun' {kind: action} {action pattern: <action: takingnoun: NONLOCAL_VARIABLE_NT'the second noun' {nonlocal: 'second noun'(var)object}{meaning: {second noun = VARIABLE_MC}}>}
CODE_BLOCK_NT'otherwise' {colon_block_command} {indent: 2} {control structure: O}
INVOCATION_LIST_NT'try the person asked trying taking the second noun' {indent: 3}
INVOCATION_NT'try the person asked trying taking the second noun' {phrase invoked: call}
RVALUE_CONTEXT_NT'person asked trying taking the second noun' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'person asked trying taking the second noun' {kind: action} {action pattern: <action: taking noun: NONLOCAL_VARIABLE_NT'the second noun' {nonlocal: 'second noun'(var)object}{meaning: {second noun = VARIABLE_MC}}>}
CONSTANT_NT'person asked trying taking the second noun' {kind: action} {action pattern: <action: takingactor: NONLOCAL_VARIABLE_NT'person asked' {nonlocal: 'person asked'(var)object}{meaning: {person asked = VARIABLE_MC}}noun: NONLOCAL_VARIABLE_NT'the second noun' {nonlocal: 'second noun'(var)object}{meaning: {second noun = VARIABLE_MC}}>}
CODE_BLOCK_NT'otherwise' {colon_block_command} {indent: 1} {control structure: O}
INVOCATION_LIST_NT'carry out the implicitly taking activity with the second nou' {indent: 2}
INVOCATION_NT'carry out the implicitly taking activity with the second nou' {phrase invoked: call} {kind variable declarations: K=object}
@ -21044,7 +21044,7 @@ ROOT_NT
INVOCATION_NT'try going heading' {phrase invoked: call}
RVALUE_CONTEXT_NT'going heading' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'going heading' {kind: action} {action pattern: <action: going noun: LOCAL_VARIABLE_NT'heading' {local: LV"heading"-object object}>}
CONSTANT_NT'going heading' {kind: action} {action pattern: <action: goingnoun: LOCAL_VARIABLE_NT'heading' {local: LV"heading"-object object}>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the location is the destination of the player' {colon_block_command}
INVOCATION_NT'if the location is the destination of the player' {phrase invoked: call}
@ -21072,7 +21072,7 @@ ROOT_NT
INVOCATION_NT'try going toward destination of the player' {phrase invoked: call}
RVALUE_CONTEXT_NT'going toward destination of the player' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'going toward destination of the player' {kind: action} {action pattern: <action: going toward noun: PROPERTY_VALUE_NT'destination of the player'>}
CONSTANT_NT'going toward destination of the player' {kind: action} {action pattern: <action: going towardnoun: PROPERTY_VALUE_NT'destination of the player'>}
CODE_BLOCK_NT {control structure: IF}
INVOCATION_LIST_NT'if the location is the destination of the player' {indent: 2} {colon_block_command}
INVOCATION_NT'if the location is the destination of the player' {phrase invoked: call}
@ -21849,7 +21849,7 @@ ROOT_NT
INVOCATION_NT'try entering the nearest exit' {phrase invoked: call}
RVALUE_CONTEXT_NT'entering the nearest exit' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'entering the nearest exit' {kind: action} {action pattern: <action: entering noun: LOCAL_VARIABLE_NT'the nearest exit' {local: LV"nearest exit"-door door}>}
CONSTANT_NT'entering the nearest exit' {kind: action} {action pattern: <action: enteringnoun: LOCAL_VARIABLE_NT'the nearest exit' {local: LV"nearest exit"-door door}>}
CODE_BLOCK_NT {control structure: INS}
CODE_BLOCK_NT {control structure: RPT}
INVOCATION_LIST_NT'repeat with way running through directions' {colon_block_command} {indent: 1}
@ -21888,7 +21888,7 @@ ROOT_NT
INVOCATION_NT'try going way' {phrase invoked: call}
RVALUE_CONTEXT_NT'going way' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'going way' {kind: action} {action pattern: <action: going noun: LOCAL_VARIABLE_NT'way' {local: LV<unallocated> direction}>}
CONSTANT_NT'going way' {kind: action} {action pattern: <action: goingnoun: LOCAL_VARIABLE_NT'way' {local: LV<unallocated> direction}>}
CODE_BLOCK_NT {control structure: INS}
SENTENCE_NT'blank is a room' {unit: 4} {classified} {interpretation of subject: infs'key to the city'}
VERB_NT'is' {verb 'be' 3p s act IS_TENSE +ve}
@ -22284,7 +22284,7 @@ ROOT_NT
INVOCATION_NT'try asking the noun about it' {phrase invoked: call}
RVALUE_CONTEXT_NT'asking the noun about it' {token check to do: <null-parse-node>
} {token to be parsed against: TEST_VALUE_NT'action'} {required: action}
CONSTANT_NT'asking the noun about it' {kind: action} {action pattern: <action: asking it about noun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}} second: CONSTANT_NT'it' {kind: topic}>}
CONSTANT_NT'asking the noun about it' {kind: action} {action pattern: <action: asking it aboutnoun: NONLOCAL_VARIABLE_NT'the noun' {nonlocal: 'noun'(var)object}{meaning: {noun = VARIABLE_MC}}second: CONSTANT_NT'it' {kind: topic}>}
SENTENCE_NT'understand "recap" or "recall" or "review" as recalling conv' {unit: 4} {classified}
VERB_NT'understand' {verb 'understand' 3p p act IS_TENSE +ve} {prep2: as} {special meaning: understand-as}
UNPARSED_NOUN_NT'"recap" or "recall" or "review"'

View file

@ -1,4 +1,4 @@
Total memory consumption was 257776K = 252 MB
Total memory consumption was 257775K = 252 MB
62.3% was used for 1339794 objects, in 278618 frames in 201 x 800K = 160800K = 157 MB:
@ -15,7 +15,7 @@ Total memory consumption was 257776K = 252 MB
0.7% inter_schema_token 13492 objects, 1942848 bytes
0.6% vocabulary_entry_array 161 x 100 = 16100 objects, 1808352 bytes
0.5% match_trie_array 10 x 1000 = 10000 objects, 1360320 bytes
0.4% phrase 940 objects, 1060320 bytes
0.3% phrase 940 objects, 1052800 bytes
0.3% inter_name_array 21 x 1000 = 21000 objects, 1008672 bytes
0.3% adjective_meaning 202 objects, 1000304 bytes
0.3% excerpt_meaning 3098 objects, 966576 bytes
@ -73,11 +73,11 @@ Total memory consumption was 257776K = 252 MB
---- activity_list_array 1 x 1000 objects, 40032 bytes
---- response_message 407 objects, 35816 bytes
---- production_list 618 objects, 34608 bytes
---- action_pattern_array 6 x 100 = 600 objects, 33792 bytes
---- regions_data 670 objects, 32160 bytes
---- HTML_tag_array 1 x 1000 objects, 32032 bytes
---- property_permission 96 objects, 30720 bytes
---- verb_sense 403 objects, 29016 bytes
---- action_pattern_array 6 x 100 = 600 objects, 28992 bytes
---- stacked_variable_owner_array 6 x 100 = 600 objects, 28992 bytes
---- heading 198 objects, 28512 bytes
---- counting_data 670 objects, 26800 bytes
@ -229,7 +229,7 @@ Total memory consumption was 257776K = 252 MB
37.6% was used for memory not allocated for objects:
16.0% text stream storage 42248732 bytes in 265817 claims
16.0% text stream storage 42247848 bytes in 265814 claims
3.5% dictionary storage 9278976 bytes in 16372 claims
---- sorting 1056 bytes in 3 claims
2.7% source text 7200000 bytes in 3 claims
@ -245,5 +245,5 @@ Total memory consumption was 257776K = 252 MB
---- emitter array storage 12320 bytes in 8 claims
---- code generation workspace for objects 9200 bytes in 9 claims
19.7% was overhead - 52169072 bytes = 50946K = 49 MB
19.7% was overhead - 52181392 bytes = 50958K = 49 MB

View file

@ -1,15 +1,15 @@
100.0% in inform7 run
67.1% in compilation to Inter
26.0% in //Phrases::Manager::compile_first_block//
8.3% in //Phrases::Manager::compile_as_needed//
67.0% in compilation to Inter
25.8% in //Phrases::Manager::compile_first_block//
8.5% in //Phrases::Manager::compile_as_needed//
7.0% in //Strings::compile_responses//
6.2% in //InferenceSubjects::emit_all//
4.1% in //MajorNodes::pre_pass//
6.0% in //InferenceSubjects::emit_all//
4.4% in //MajorNodes::pre_pass//
3.3% in //MajorNodes::pass_1//
2.0% in //Phrases::Manager::RulePrintingRule_routine//
1.8% in //Phrases::Manager::rulebooks_array//
1.0% in //RTVerbs::ConjugateVerb//
0.8% in //Phrases::Manager::traverse//
0.9% in //RTVerbs::ConjugateVerb//
0.7% in //Phrases::Manager::traverse//
0.5% in //Phrases::Manager::parse_rule_parameters//
0.5% in //World::stage_V//
0.3% in //MajorNodes::pass_2//
@ -19,19 +19,18 @@
0.1% in //RTKinds::compile_data_type_support_routines//
0.1% in //Task::make_built_in_kind_constructors//
0.1% in //World::stages_II_and_III//
3.6% not specifically accounted for
30.5% in running Inter pipeline
10.7% in step preparation
3.3% not specifically accounted for
30.4% in running Inter pipeline
10.1% in step preparation
9.7% in inter step 2/12: link
7.2% in inter step 12/12: generate inform6 -> auto.inf
7.0% in inter step 12/12: generate inform6 -> auto.inf
0.3% in inter step 9/12: make-identifiers-unique
0.1% in inter step 10/12: reconcile-verbs
0.1% in inter step 11/12: eliminate-redundant-labels
0.1% in inter step 4/12: parse-linked-matter
0.1% in inter step 5/12: resolve-conditional-compilation
0.1% in inter step 6/12: assimilate
0.1% in inter step 7/12: resolve-external-symbols
0.1% in inter step 8/12: inspect-plugs
1.4% not specifically accounted for
2.0% not specifically accounted for
2.0% in supervisor
0.4% not specifically accounted for

View file

@ -23,3 +23,5 @@ PM_ActionVarUnknownKOV
PM_BadMatchingSyntax
PM_ActionVarAnd
PM_MatchedAsTooLong
PM_PastActionCalled
PM_PTAPMakesCallings

View file

@ -552,15 +552,15 @@ int Map::act_on_special_NPs(parse_node *p) {
=
int Map::check_going(parse_node *from, parse_node *to,
parse_node *by, parse_node *through, parse_node *pushing) {
if (ActionPatterns::check_going(from, "from",
if (Going::check_going(from, "from",
K_room, K_region) == FALSE) return FALSE;
if (ActionPatterns::check_going(to, "to",
if (Going::check_going(to, "to",
K_room, K_region) == FALSE) return FALSE;
if (ActionPatterns::check_going(by, "by",
if (Going::check_going(by, "by",
K_thing, NULL) == FALSE) return FALSE;
if (ActionPatterns::check_going(through, "through",
if (Going::check_going(through, "through",
K_door, NULL) == FALSE) return FALSE;
if (ActionPatterns::check_going(pushing, "with",
if (Going::check_going(pushing, "with",
K_thing, NULL) == FALSE) return FALSE;
return TRUE;
}

View file

@ -12,12 +12,6 @@ Pattern-matches on individual nouns in an action are called clauses.
@e IN_THE_PRESENCE_OF_AP_CLAUSE
@e WHEN_AP_CLAUSE
@e GOING_FROM_AP_CLAUSE
@e GOING_TO_AP_CLAUSE
@e GOING_THROUGH_AP_CLAUSE
@e GOING_BY_AP_CLAUSE
@e PUSHING_AP_CLAUSE
=
typedef struct ap_clause {
int clause_ID;
@ -207,21 +201,12 @@ void APClauses::ap_add_optional_clause(action_pattern *ap, stacked_variable *stv
int oid = StackedVariables::get_owner_id(stv);
int off = StackedVariables::get_offset(stv);
int C = 1000*oid + off, ar = FALSE;
if (oid == 20007 /* i.e., going */ ) {
switch (off) {
case 0: C = GOING_FROM_AP_CLAUSE; ar = TRUE; break;
case 1: C = GOING_TO_AP_CLAUSE; ar = TRUE; break;
case 2: C = GOING_THROUGH_AP_CLAUSE; break;
case 3: C = GOING_BY_AP_CLAUSE; break;
case 4: C = PUSHING_AP_CLAUSE; break;
}
}
int C = 1000*oid + off;
int D = Going::divert(ap, stv); if (D >= 0) C = D;
ap_clause *apoc = APClauses::ensure_clause(ap, C);
apoc->stv_to_match = stv;
apoc->clause_spec = spec;
if (ar) APClauses::set_opt(apoc, ALLOW_REGION_AS_ROOM_APCOPT);
Going::new_clause(ap, apoc);
}
int APClauses::has_stv_clauses(action_pattern *ap) {
@ -275,3 +260,92 @@ int APClauses::validate(ap_clause *apoc, kind *K) {
return FALSE;
return TRUE;
}
void APClauses::write(OUTPUT_STREAM, action_pattern *ap) {
for (ap_clause *apoc = (ap)?(ap->ap_clauses):NULL; apoc; apoc = apoc->next) {
switch (apoc->clause_ID) {
case PARAMETRIC_AP_CLAUSE: WRITE("parameter"); break;
case ACTOR_AP_CLAUSE: WRITE("actor"); break;
case NOUN_AP_CLAUSE: WRITE("noun"); break;
case SECOND_AP_CLAUSE: WRITE("second"); break;
case IN_AP_CLAUSE: WRITE("in"); break;
case IN_THE_PRESENCE_OF_AP_CLAUSE: WRITE("in-presence"); break;
case WHEN_AP_CLAUSE: WRITE("when"); break;
}
Going::write(OUT, apoc->clause_ID);
if (apoc->stv_to_match) {
WRITE("{");
NonlocalVariables::write(OUT,
StackedVariables::get_variable(apoc->stv_to_match));
WRITE("}");
}
WRITE(": %P", apoc->clause_spec);
if (APClauses::opt(apoc, ALLOW_REGION_AS_ROOM_APCOPT)) WRITE("[allow-region]");
if (APClauses::opt(apoc, DO_NOT_VALIDATE_APCOPT)) WRITE("[no-validate]");
if (APClauses::opt(apoc, ACTOR_IS_NOT_PLAYER_APCOPT)) WRITE("[not-player]");
if (APClauses::opt(apoc, REQUEST_APCOPT)) WRITE("[request]");
}
}
@h Action pattern specificity.
The following is one of Inform's standardised comparison routines, which
takes a pair of objects A, B and returns 1 if A makes a more specific
description than B, 0 if they seem equally specific, or $-1$ if B makes a
more specific description than A. This is transitive, and intended to be
used in sorting algorithms.
=
int APClauses::count_aspects(action_pattern *ap) {
if (ap == NULL) return 0;
int c = Going::count_aspects(ap);
if ((APClauses::get_noun(ap)) ||
(APClauses::get_second(ap)) ||
(APClauses::get_actor(ap)))
c++;
if (APClauses::get_presence(ap)) c++;
if ((ap->duration) || (APClauses::get_val(ap, WHEN_AP_CLAUSE))) c++;
if (APClauses::get_val(ap, PARAMETRIC_AP_CLAUSE)) c++;
return c;
}
int APClauses::compare_specificity(action_pattern *ap1, action_pattern *ap2) {
c_s_stage_law = I"III.1 - Object To Which Rule Applies";
int rv = Specifications::compare_specificity(APClauses::get_val(ap1, PARAMETRIC_AP_CLAUSE), APClauses::get_val(ap2, PARAMETRIC_AP_CLAUSE), NULL);
if (rv != 0) return rv;
int claim = FALSE;
rv = Going::compare_specificity(ap1, ap2, &claim);
if (rv != 0) return rv;
if (claim == FALSE) {
c_s_stage_law = I"III.2.2 - Action/Where/Room Where Action Takes Place";
rv = Specifications::compare_specificity(APClauses::get_room(ap1), APClauses::get_room(ap2), NULL);
if (rv != 0) return rv;
}
c_s_stage_law = I"III.2.3 - Action/Where/In The Presence Of";
rv = Specifications::compare_specificity(APClauses::get_presence(ap1), APClauses::get_presence(ap2), NULL);
if (rv != 0) return rv;
rv = APClauses::compare_specificity_of_apoc_list(ap1, ap2);
if (rv != 0) return rv;
c_s_stage_law = I"III.3.1 - Action/What/Second Thing Acted On";
rv = Specifications::compare_specificity(APClauses::get_second(ap1), APClauses::get_second(ap2), NULL);
if (rv != 0) return rv;
c_s_stage_law = I"III.3.2 - Action/What/Thing Acted On";
rv = Specifications::compare_specificity(APClauses::get_noun(ap1), APClauses::get_noun(ap2), NULL);
if (rv != 0) return rv;
c_s_stage_law = I"III.3.3 - Action/What/Actor Performing Action";
rv = Specifications::compare_specificity(APClauses::get_actor(ap1), APClauses::get_actor(ap2), NULL);
if (rv != 0) return rv;
return 0;
}

View file

@ -70,29 +70,7 @@ action_pattern ActionPatterns::new(void) {
}
void ActionPatterns::log(action_pattern *ap) {
if (ap == NULL) LOG(" [Null]");
else {
if (ap->valid != TRUE) LOG(" [Invalid]");
else LOG(" [Valid]");
LOG(" Action: ");
if (ap->action_list == NULL) LOG("unspecified");
else ActionNameLists::log_briefly(ap->action_list);
if (APClauses::get_noun(ap)) LOG(" Noun: $P", APClauses::get_noun(ap));
if (APClauses::get_second(ap)) LOG(" Second: $P", APClauses::get_second(ap));
if (APClauses::get_val(ap, GOING_FROM_AP_CLAUSE)) LOG(" From: $P", APClauses::get_val(ap, GOING_FROM_AP_CLAUSE));
if (APClauses::get_val(ap, GOING_TO_AP_CLAUSE)) LOG(" To: $P", APClauses::get_val(ap, GOING_TO_AP_CLAUSE));
if (APClauses::get_val(ap, GOING_BY_AP_CLAUSE)) LOG(" By: $P", APClauses::get_val(ap, GOING_BY_AP_CLAUSE));
if (APClauses::get_val(ap, GOING_THROUGH_AP_CLAUSE)) LOG(" Through: $P", APClauses::get_val(ap, GOING_THROUGH_AP_CLAUSE));
if (APClauses::get_val(ap, PUSHING_AP_CLAUSE)) LOG(" Pushing: $P", APClauses::get_val(ap, PUSHING_AP_CLAUSE));
if (APClauses::get_room(ap)) LOG(" Room: $P", APClauses::get_room(ap));
if (APClauses::get_val(ap, PARAMETRIC_AP_CLAUSE)) LOG(" Parameter: $P", APClauses::get_val(ap, PARAMETRIC_AP_CLAUSE));
if (APClauses::get_presence(ap)) LOG(" Presence: $P", APClauses::get_presence(ap));
if (APClauses::going_nowhere(ap)) LOG(" Nowhere ");
if (APClauses::going_somewhere(ap)) LOG(" Somewhere ");
if (APClauses::get_val(ap, WHEN_AP_CLAUSE)) LOG(" When: $P ", APClauses::get_val(ap, WHEN_AP_CLAUSE));
if (ap->duration) LOG(" Duration: $t ", ap->duration);
}
LOG("\n");
ActionPatterns::write(DL, ap);
}
void ActionPatterns::write(OUTPUT_STREAM, action_pattern *ap) {
@ -102,19 +80,7 @@ void ActionPatterns::write(OUTPUT_STREAM, action_pattern *ap) {
WRITE("<action: ");
if (ap->action_list == NULL) WRITE("unspecified");
else ActionNameLists::log_briefly(ap->action_list);
if (APClauses::get_noun(ap)) WRITE(" noun: %P", APClauses::get_noun(ap));
if (APClauses::get_second(ap)) WRITE(" second: %P", APClauses::get_second(ap));
if (APClauses::get_val(ap, GOING_FROM_AP_CLAUSE)) WRITE(" from: %P", APClauses::get_val(ap, GOING_FROM_AP_CLAUSE));
if (APClauses::get_val(ap, GOING_TO_AP_CLAUSE)) WRITE(" to: %P", APClauses::get_val(ap, GOING_TO_AP_CLAUSE));
if (APClauses::get_val(ap, GOING_BY_AP_CLAUSE)) WRITE(" by: %P", APClauses::get_val(ap, GOING_BY_AP_CLAUSE));
if (APClauses::get_val(ap, GOING_THROUGH_AP_CLAUSE)) WRITE(" through: %P", APClauses::get_val(ap, GOING_THROUGH_AP_CLAUSE));
if (APClauses::get_val(ap, PUSHING_AP_CLAUSE)) WRITE(" pushing: %P", APClauses::get_val(ap, PUSHING_AP_CLAUSE));
if (APClauses::get_room(ap)) WRITE(" room: %P", APClauses::get_room(ap));
if (APClauses::get_val(ap, PARAMETRIC_AP_CLAUSE)) WRITE(" parameter: %P", APClauses::get_val(ap, PARAMETRIC_AP_CLAUSE));
if (APClauses::get_presence(ap)) WRITE(" presence: %P", APClauses::get_presence(ap));
if (APClauses::going_nowhere(ap)) WRITE(" Nowhere ");
if (APClauses::going_somewhere(ap)) WRITE(" Somewhere ");
if (APClauses::get_val(ap, WHEN_AP_CLAUSE)) WRITE(" when: %P", APClauses::get_val(ap, WHEN_AP_CLAUSE));
APClauses::write(OUT, ap);
if (ap->duration) { WRITE(" duration: "); Occurrence::log(OUT, ap->duration); }
WRITE(">");
}
@ -179,12 +145,12 @@ int ActionPatterns::ap_clause_is_unspecific(parse_node *spec) {
}
int ActionPatterns::is_overspecific(action_pattern *ap) {
if (APClauses::get_val(ap, WHEN_AP_CLAUSE) != NULL) return TRUE;
if (APClauses::get_room(ap) != NULL) return TRUE;
if (APClauses::get_presence(ap) != NULL) return TRUE;
if (APClauses::has_stv_clauses(ap)) return TRUE;
if (APClauses::going_nowhere(ap)) return TRUE;
if (APClauses::going_somewhere(ap)) return TRUE;
for (ap_clause *apoc = (ap)?(ap->ap_clauses):NULL; apoc; apoc = apoc->next)
if ((apoc->clause_ID != NOUN_AP_CLAUSE) &&
(apoc->clause_ID != SECOND_AP_CLAUSE) &&
(apoc->clause_ID != ACTOR_AP_CLAUSE))
if (apoc->clause_spec)
return TRUE;
if (APClauses::has_any_actor(ap)) return TRUE;
if (ap->duration) return TRUE;
return FALSE;
@ -226,204 +192,6 @@ parse_node *ActionPatterns::nullify_nonspecific_references(parse_node *spec) {
return spec;
}
int ActionPatterns::check_going(parse_node *spec, char *keyword,
kind *ka, kind *kb) {
if (spec == NULL) return TRUE;
if (Rvalues::is_nothing_object_constant(spec)) return TRUE;
if (Specifications::is_description_like(spec)) {
instance *oref = Specifications::object_exactly_described_if_any(spec);
if ((oref == NULL) || (ka == NULL) || (Instances::of_kind(oref, ka)) ||
((kb) && (Instances::of_kind(oref, kb)))) return TRUE;
Problems::quote_source(1, current_sentence);
Problems::quote_object(2, oref);
Problems::quote_text(3, keyword);
Problems::quote_kind(4, ka);
Problems::quote_kind(5, Instances::to_kind(oref));
if (kb) Problems::quote_kind(6, kb);
StandardProblems::handmade_problem(Task::syntax_tree(), _p_(PM_GoingWrongKind));
if (kb)
Problems::issue_problem_segment(
"In the sentence %1, %2 seems to be intended as something the "
"player might be going %3, but this has the wrong kind: %5 "
"rather than %4 or %6.");
else
Problems::issue_problem_segment(
"In the sentence %1, %2 seems to be intended as something the player "
"might be going %3, but this has the wrong kind: %5 rather than %4.");
Problems::issue_problem_end();
return TRUE;
}
Problems::quote_source(1, current_sentence);
Problems::quote_wording(2, Node::get_text(spec));
Problems::quote_text(3, keyword);
StandardProblems::handmade_problem(Task::syntax_tree(), _p_(PM_GoingWithoutObject));
Problems::issue_problem_segment(
"In the sentence %1, '%2' seems to be intended as something the player "
"might be going %3, but it doesn't make sense in that context.");
Problems::issue_problem_end();
return FALSE;
}
@h Action pattern specificity.
The following is one of Inform's standardised comparison routines, which
takes a pair of objects A, B and returns 1 if A makes a more specific
description than B, 0 if they seem equally specific, or $-1$ if B makes a
more specific description than A. This is transitive, and intended to be
used in sorting algorithms.
=
int ActionPatterns::ap_count_rooms(action_pattern *ap) {
int c = 0;
if (APClauses::get_room(ap)) c += 2;
if (APClauses::get_val(ap, GOING_FROM_AP_CLAUSE)) c += 2;
if (APClauses::get_val(ap, GOING_TO_AP_CLAUSE)) c += 2;
return c;
}
int ActionPatterns::ap_count_going(action_pattern *ap) {
int c = 0;
if (APClauses::get_val(ap, PUSHING_AP_CLAUSE)) c += 2;
if (APClauses::get_val(ap, GOING_BY_AP_CLAUSE)) c += 2;
if (APClauses::get_val(ap, GOING_THROUGH_AP_CLAUSE)) c += 2;
return c;
}
int ActionPatterns::count_aspects(action_pattern *ap) {
int c = 0;
if (ap == NULL) return 0;
if ((APClauses::get_val(ap, PUSHING_AP_CLAUSE)) ||
(APClauses::get_val(ap, GOING_BY_AP_CLAUSE)) ||
(APClauses::get_val(ap, GOING_THROUGH_AP_CLAUSE)))
c++;
if ((APClauses::get_room(ap)) ||
(APClauses::get_val(ap, GOING_FROM_AP_CLAUSE)) ||
(APClauses::get_val(ap, GOING_TO_AP_CLAUSE)))
c++;
if ((APClauses::get_noun(ap)) ||
(APClauses::get_second(ap)) ||
(APClauses::get_actor(ap)))
c++;
if (APClauses::get_presence(ap)) c++;
if ((ap->duration) || (APClauses::get_val(ap, WHEN_AP_CLAUSE))) c++;
if (APClauses::get_val(ap, PARAMETRIC_AP_CLAUSE)) c++;
return c;
}
int ActionPatterns::compare_specificity(action_pattern *ap1, action_pattern *ap2) {
int rv, suspend_usual_from_and_room = FALSE, rct1, rct2;
if ((ap1 == NULL) && (ap2)) return -1;
if ((ap1) && (ap2 == NULL)) return 1;
if ((ap1 == NULL) && (ap2 == NULL)) return 0;
LOGIF(SPECIFICITIES,
"Comparing specificity of action patterns:\n(1) $A(2) $A\n", ap1, ap2);
if ((ap1->valid == FALSE) && (ap2->valid != FALSE)) return -1;
if ((ap1->valid != FALSE) && (ap2->valid == FALSE)) return 1;
c_s_stage_law = I"III.1 - Object To Which Rule Applies";
rv = Specifications::compare_specificity(APClauses::get_val(ap1, PARAMETRIC_AP_CLAUSE), APClauses::get_val(ap2, PARAMETRIC_AP_CLAUSE), NULL);
if (rv != 0) return rv;
c_s_stage_law = I"III.2.1 - Action/Where/Going In Exotic Ways";
rct1 = ActionPatterns::ap_count_going(ap1); rct2 = ActionPatterns::ap_count_going(ap2);
if (rct1 > rct2) return 1;
if (rct1 < rct2) return -1;
rv = Specifications::compare_specificity(APClauses::get_val(ap1, PUSHING_AP_CLAUSE), APClauses::get_val(ap2, PUSHING_AP_CLAUSE), NULL);
if (rv != 0) return rv;
rv = Specifications::compare_specificity(APClauses::get_val(ap1, GOING_BY_AP_CLAUSE), APClauses::get_val(ap2, GOING_BY_AP_CLAUSE), NULL);
if (rv != 0) return rv;
rv = Specifications::compare_specificity(APClauses::get_val(ap1, GOING_THROUGH_AP_CLAUSE), APClauses::get_val(ap2, GOING_THROUGH_AP_CLAUSE), NULL);
if (rv != 0) return rv;
c_s_stage_law = I"III.2.2 - Action/Where/Room Where Action Takes Place";
rct1 = ActionPatterns::ap_count_rooms(ap1); rct2 = ActionPatterns::ap_count_rooms(ap2);
if (rct1 > rct2) return 1;
if (rct1 < rct2) return -1;
if ((APClauses::get_val(ap1, GOING_FROM_AP_CLAUSE)) && (APClauses::get_room(ap1) == NULL)
&& (APClauses::get_room(ap2)) && (APClauses::get_val(ap2, GOING_FROM_AP_CLAUSE) == NULL)) {
rv = Specifications::compare_specificity(APClauses::get_val(ap1, GOING_FROM_AP_CLAUSE), APClauses::get_room(ap2), NULL);
if (rv != 0) return rv;
suspend_usual_from_and_room = TRUE;
}
if ((APClauses::get_val(ap2, GOING_FROM_AP_CLAUSE)) && (APClauses::get_room(ap2) == NULL)
&& (APClauses::get_room(ap1)) && (APClauses::get_val(ap1, GOING_FROM_AP_CLAUSE) == NULL)) {
rv = Specifications::compare_specificity(APClauses::get_room(ap1), APClauses::get_val(ap2, GOING_FROM_AP_CLAUSE), NULL);
if (rv != 0) return rv;
suspend_usual_from_and_room = TRUE;
}
if (suspend_usual_from_and_room == FALSE) {
rv = Specifications::compare_specificity(APClauses::get_val(ap1, GOING_FROM_AP_CLAUSE), APClauses::get_val(ap2, GOING_FROM_AP_CLAUSE), NULL);
if (rv != 0) return rv;
}
if (suspend_usual_from_and_room == FALSE) {
rv = Specifications::compare_specificity(APClauses::get_room(ap1), APClauses::get_room(ap2), NULL);
if (rv != 0) return rv;
}
rv = Specifications::compare_specificity(APClauses::get_val(ap1, GOING_TO_AP_CLAUSE), APClauses::get_val(ap2, GOING_TO_AP_CLAUSE), NULL);
if (rv != 0) return rv;
c_s_stage_law = I"III.2.3 - Action/Where/In The Presence Of";
rv = Specifications::compare_specificity(APClauses::get_presence(ap1), APClauses::get_presence(ap2), NULL);
if (rv != 0) return rv;
c_s_stage_law = I"III.2.4 - Action/Where/Other Optional Clauses";
rv = APClauses::compare_specificity_of_apoc_list(ap1, ap2);
if (rv != 0) return rv;
c_s_stage_law = I"III.3.1 - Action/What/Second Thing Acted On";
rv = Specifications::compare_specificity(APClauses::get_second(ap1), APClauses::get_second(ap2), NULL);
if (rv != 0) return rv;
c_s_stage_law = I"III.3.2 - Action/What/Thing Acted On";
rv = Specifications::compare_specificity(APClauses::get_noun(ap1), APClauses::get_noun(ap2), NULL);
if (rv != 0) return rv;
c_s_stage_law = I"III.3.3 - Action/What/Actor Performing Action";
rv = Specifications::compare_specificity(APClauses::get_actor(ap1), APClauses::get_actor(ap2), NULL);
if (rv != 0) return rv;
c_s_stage_law = I"III.4.1 - Action/How/What Happens";
rv = ActionNameLists::compare_specificity(ap1->action_list, ap2->action_list);
if (rv != 0) return rv;
c_s_stage_law = I"III.5.1 - Action/When/Duration";
rv = Occurrence::compare_specificity(ap1->duration, ap2->duration);
if (rv != 0) return rv;
c_s_stage_law = I"III.5.2 - Action/When/Circumstances";
rv = Conditions::compare_specificity_of_CONDITIONs(APClauses::get_val(ap1, WHEN_AP_CLAUSE), APClauses::get_val(ap2, WHEN_AP_CLAUSE));
if (rv != 0) return rv;
c_s_stage_law = I"III.6.1 - Action/Name/Is This Named";
if ((ActionPatterns::is_named(ap1)) && (ActionPatterns::is_named(ap2) == FALSE))
return 1;
if ((ActionPatterns::is_named(ap1) == FALSE) && (ActionPatterns::is_named(ap2)))
return -1;
return 0;
}
@ And an anticlimactic little routine for putting objects
into action patterns in the noun or second noun position.
@ -465,23 +233,47 @@ int ActionPatterns::pta_acceptable(parse_node *spec) {
}
int ActionPatterns::makes_callings(action_pattern *ap) {
if (Descriptions::makes_callings(APClauses::get_noun(ap))) return TRUE;
if (Descriptions::makes_callings(APClauses::get_second(ap))) return TRUE;
if (Descriptions::makes_callings(APClauses::get_actor(ap))) return TRUE;
if (Descriptions::makes_callings(APClauses::get_room(ap))) return TRUE;
if (Descriptions::makes_callings(APClauses::get_val(ap, PARAMETRIC_AP_CLAUSE))) return TRUE;
if (Descriptions::makes_callings(APClauses::get_presence(ap))) return TRUE;
for (ap_clause *apoc = ap->ap_clauses; apoc; apoc = apoc->next)
if (Descriptions::makes_callings(apoc->clause_spec))
return TRUE;
return FALSE;
}
@ =
int ActionPatterns::is_an_action_variable(parse_node *spec) {
nonlocal_variable *nlv;
if (spec == NULL) return FALSE;
if (Lvalues::get_storage_form(spec) != NONLOCAL_VARIABLE_NT) return FALSE;
nlv = Node::get_constant_nonlocal_variable(spec);
if (nlv == I6_noun_VAR) return TRUE;
if (nlv == I6_second_VAR) return TRUE;
if (nlv == I6_actor_VAR) return TRUE;
return FALSE;
int ActionPatterns::compare_specificity(action_pattern *ap1, action_pattern *ap2) {
if ((ap1 == NULL) && (ap2)) return -1;
if ((ap1) && (ap2 == NULL)) return 1;
if ((ap1 == NULL) && (ap2 == NULL)) return 0;
LOGIF(SPECIFICITIES,
"Comparing specificity of action patterns:\n(1) $A(2) $A\n", ap1, ap2);
if ((ap1->valid == FALSE) && (ap2->valid != FALSE)) return -1;
if ((ap1->valid != FALSE) && (ap2->valid == FALSE)) return 1;
int rv = APClauses::compare_specificity(ap1, ap2);
if (rv != 0) return rv;
c_s_stage_law = I"III.4.1 - Action/How/What Happens";
rv = ActionNameLists::compare_specificity(ap1->action_list, ap2->action_list);
if (rv != 0) return rv;
c_s_stage_law = I"III.5.1 - Action/When/Duration";
rv = Occurrence::compare_specificity(ap1->duration, ap2->duration);
if (rv != 0) return rv;
c_s_stage_law = I"III.5.2 - Action/When/Circumstances";
rv = Conditions::compare_specificity_of_CONDITIONs(APClauses::get_val(ap1, WHEN_AP_CLAUSE), APClauses::get_val(ap2, WHEN_AP_CLAUSE));
if (rv != 0) return rv;
c_s_stage_law = I"III.6.1 - Action/Name/Is This Named";
if ((ActionPatterns::is_named(ap1)) && (ActionPatterns::is_named(ap2) == FALSE))
return 1;
if ((ActionPatterns::is_named(ap1) == FALSE) && (ActionPatterns::is_named(ap2)))
return -1;
return 0;
}

View file

@ -0,0 +1,170 @@
[Going::] Going.
Inform provides a little extra support for the "going" action.
@ There are five clauses with non-standard effects:
@e GOING_FROM_AP_CLAUSE
@e GOING_TO_AP_CLAUSE
@e GOING_THROUGH_AP_CLAUSE
@e GOING_BY_AP_CLAUSE
@e PUSHING_AP_CLAUSE
@
=
int Going::compare_specificity(action_pattern *ap1, action_pattern *ap2, int *claim) {
*claim = TRUE;
int suspend_usual_from_and_room = FALSE;
c_s_stage_law = I"III.2.4 - Action/Where/Other Optional Clauses";
int rct1 = Going::count_other(ap1), rct2 = Going::count_other(ap2);
if (rct1 > rct2) return 1;
if (rct1 < rct2) return -1;
int rv = Specifications::compare_specificity(APClauses::get_val(ap1, PUSHING_AP_CLAUSE), APClauses::get_val(ap2, PUSHING_AP_CLAUSE), NULL);
if (rv != 0) return rv;
rv = Specifications::compare_specificity(APClauses::get_val(ap1, GOING_BY_AP_CLAUSE), APClauses::get_val(ap2, GOING_BY_AP_CLAUSE), NULL);
if (rv != 0) return rv;
rv = Specifications::compare_specificity(APClauses::get_val(ap1, GOING_THROUGH_AP_CLAUSE), APClauses::get_val(ap2, GOING_THROUGH_AP_CLAUSE), NULL);
if (rv != 0) return rv;
c_s_stage_law = I"III.2.2 - Action/Where/Room Where Action Takes Place";
rct1 = Going::count_rooms(ap1); rct2 = Going::count_rooms(ap2);
if (rct1 > rct2) return 1;
if (rct1 < rct2) return -1;
if ((APClauses::get_val(ap1, GOING_FROM_AP_CLAUSE)) && (APClauses::get_room(ap1) == NULL)
&& (APClauses::get_room(ap2)) && (APClauses::get_val(ap2, GOING_FROM_AP_CLAUSE) == NULL)) {
rv = Specifications::compare_specificity(APClauses::get_val(ap1, GOING_FROM_AP_CLAUSE), APClauses::get_room(ap2), NULL);
if (rv != 0) return rv;
suspend_usual_from_and_room = TRUE;
}
if ((APClauses::get_val(ap2, GOING_FROM_AP_CLAUSE)) && (APClauses::get_room(ap2) == NULL)
&& (APClauses::get_room(ap1)) && (APClauses::get_val(ap1, GOING_FROM_AP_CLAUSE) == NULL)) {
rv = Specifications::compare_specificity(APClauses::get_room(ap1), APClauses::get_val(ap2, GOING_FROM_AP_CLAUSE), NULL);
if (rv != 0) return rv;
suspend_usual_from_and_room = TRUE;
}
if (suspend_usual_from_and_room == FALSE) {
rv = Specifications::compare_specificity(APClauses::get_val(ap1, GOING_FROM_AP_CLAUSE), APClauses::get_val(ap2, GOING_FROM_AP_CLAUSE), NULL);
if (rv != 0) return rv;
rv = Specifications::compare_specificity(APClauses::get_room(ap1), APClauses::get_room(ap2), NULL);
if (rv != 0) return rv;
}
rv = Specifications::compare_specificity(APClauses::get_val(ap1, GOING_TO_AP_CLAUSE), APClauses::get_val(ap2, GOING_TO_AP_CLAUSE), NULL);
if (rv != 0) return rv;
return 0;
}
void Going::write(OUTPUT_STREAM, int C) {
switch (C) {
case GOING_FROM_AP_CLAUSE: WRITE("going-from"); break;
case GOING_TO_AP_CLAUSE: WRITE("going-to"); break;
case GOING_THROUGH_AP_CLAUSE: WRITE("going-through"); break;
case GOING_BY_AP_CLAUSE: WRITE("going-by"); break;
case PUSHING_AP_CLAUSE: WRITE("pushing"); break;
}
}
int Going::divert(action_pattern *ap, stacked_variable *stv) {
int oid = StackedVariables::get_owner_id(stv);
int off = StackedVariables::get_offset(stv);
if (oid == 20007 /* i.e., going */ ) {
switch (off) {
case 0: return GOING_FROM_AP_CLAUSE;
case 1: return GOING_TO_AP_CLAUSE;
case 2: return GOING_THROUGH_AP_CLAUSE;
case 3: return GOING_BY_AP_CLAUSE;
case 4: return PUSHING_AP_CLAUSE;
}
}
return -1;
}
void Going::new_clause(action_pattern *ap, ap_clause *apoc) {
if ((apoc->clause_ID == GOING_FROM_AP_CLAUSE) ||
(apoc->clause_ID == GOING_TO_AP_CLAUSE))
APClauses::set_opt(apoc, ALLOW_REGION_AS_ROOM_APCOPT);
}
@
=
int Going::check_going(parse_node *spec, char *keyword,
kind *ka, kind *kb) {
if (spec == NULL) return TRUE;
if (Rvalues::is_nothing_object_constant(spec)) return TRUE;
if (Specifications::is_description_like(spec)) {
instance *oref = Specifications::object_exactly_described_if_any(spec);
if ((oref == NULL) || (ka == NULL) || (Instances::of_kind(oref, ka)) ||
((kb) && (Instances::of_kind(oref, kb)))) return TRUE;
Problems::quote_source(1, current_sentence);
Problems::quote_object(2, oref);
Problems::quote_text(3, keyword);
Problems::quote_kind(4, ka);
Problems::quote_kind(5, Instances::to_kind(oref));
if (kb) Problems::quote_kind(6, kb);
StandardProblems::handmade_problem(Task::syntax_tree(), _p_(PM_GoingWrongKind));
if (kb)
Problems::issue_problem_segment(
"In the sentence %1, %2 seems to be intended as something the "
"player might be going %3, but this has the wrong kind: %5 "
"rather than %4 or %6.");
else
Problems::issue_problem_segment(
"In the sentence %1, %2 seems to be intended as something the player "
"might be going %3, but this has the wrong kind: %5 rather than %4.");
Problems::issue_problem_end();
return TRUE;
}
Problems::quote_source(1, current_sentence);
Problems::quote_wording(2, Node::get_text(spec));
Problems::quote_text(3, keyword);
StandardProblems::handmade_problem(Task::syntax_tree(), _p_(PM_GoingWithoutObject));
Problems::issue_problem_segment(
"In the sentence %1, '%2' seems to be intended as something the player "
"might be going %3, but it doesn't make sense in that context.");
Problems::issue_problem_end();
return FALSE;
}
int Going::count_rooms(action_pattern *ap) {
int c = 0;
if (APClauses::get_room(ap)) c += 2;
if (APClauses::get_val(ap, GOING_FROM_AP_CLAUSE)) c += 2;
if (APClauses::get_val(ap, GOING_TO_AP_CLAUSE)) c += 2;
return c;
}
int Going::count_other(action_pattern *ap) {
int c = 0;
if (APClauses::get_val(ap, PUSHING_AP_CLAUSE)) c += 2;
if (APClauses::get_val(ap, GOING_BY_AP_CLAUSE)) c += 2;
if (APClauses::get_val(ap, GOING_THROUGH_AP_CLAUSE)) c += 2;
return c;
}
int Going::count_aspects(action_pattern *ap) {
int c = 0;
if (ap == NULL) return 0;
if ((APClauses::get_val(ap, PUSHING_AP_CLAUSE)) ||
(APClauses::get_val(ap, GOING_BY_AP_CLAUSE)) ||
(APClauses::get_val(ap, GOING_THROUGH_AP_CLAUSE)))
c++;
if ((APClauses::get_room(ap)) ||
(APClauses::get_val(ap, GOING_FROM_AP_CLAUSE)) ||
(APClauses::get_val(ap, GOING_TO_AP_CLAUSE)))
c++;
return c;
}

View file

@ -46,6 +46,7 @@ Chapter 4: Actions
Action Name Lists
Action Patterns
Action Pattern Clauses
Going
Parse Action Patterns
Named Action Patterns

View file

@ -215,8 +215,8 @@ int Phrases::Context::compare_specificity(ph_runtime_context_data *rcd1,
c_s_stage_law = I"I - Number of aspects constrained";
int rct1 = 0, rct2 = 0;
#ifdef IF_MODULE
rct1 = ActionPatterns::count_aspects(ap1);
rct2 = ActionPatterns::count_aspects(ap2);
rct1 = APClauses::count_aspects(ap1);
rct2 = APClauses::count_aspects(ap2);
if (sc1) rct1++; if (sc2) rct2++;
#endif
if (Wordings::nonempty(AL1W)) rct1++; if (Wordings::nonempty(AL2W)) rct2++;

View file

@ -165,7 +165,7 @@ int Atoms::Compile::atom_involves_action_variables(pcalc_prop *pl) {
#ifdef IF_MODULE
for (int i=0; i<pl->arity; i++) {
parse_node *operand = Terms::constant_underlying(&(pl->terms[i]));
if (ActionPatterns::is_an_action_variable(operand)) return TRUE;
if (RTActions::is_an_action_variable(operand)) return TRUE;
}
#endif
return FALSE;

View file

@ -407,3 +407,15 @@ void RTActions::emit_anl(action_name_list *head) {
if (neg) Produce::up(Emit::tree());
}
@ =
int RTActions::is_an_action_variable(parse_node *spec) {
nonlocal_variable *nlv;
if (spec == NULL) return FALSE;
if (Lvalues::get_storage_form(spec) != NONLOCAL_VARIABLE_NT) return FALSE;
nlv = Node::get_constant_nonlocal_variable(spec);
if (nlv == I6_noun_VAR) return TRUE;
if (nlv == I6_second_VAR) return TRUE;
if (nlv == I6_actor_VAR) return TRUE;
return FALSE;
}