mu/html/085scenario_console.cc.html
Kartik Agaram 08a0eed699 4891
Couple more tweaks to html rendering:
a) SubX definitions no longer link redundantly to themselves. This long-standing
issue turns out to be tractable to solve for SubX files since the syntax
is so simple.
b) Fix links to SubX definitions in other directories. I forgot that I
have to always generate tags from the directory of the file being linkified.
c) Fix link colors. Before we lost all syntax highlighting for functions
and Globals. Now they maintain their colors, just add an underline.
2018-12-30 00:02:42 -08:00

375 lines
59 KiB
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<a href='https://github.com/akkartik/mu/blob/master/085scenario_console.cc'>https://github.com/akkartik/mu/blob/master/085scenario_console.cc</a>
<pre id='vimCodeElement'>
<span id="L1" class="LineNr"> 1 </span><span class="Comment">//: Clean syntax to manipulate and check the console in scenarios.</span>
<span id="L2" class="LineNr"> 2 </span><span class="Comment">//: Instruction 'assume-console' implicitly creates a variable called</span>
<span id="L3" class="LineNr"> 3 </span><span class="Comment">//: 'console' that is accessible inside other 'run' instructions in the</span>
<span id="L4" class="LineNr"> 4 </span><span class="Comment">//: scenario. Like with the fake screen, 'assume-console' transparently</span>
<span id="L5" class="LineNr"> 5 </span><span class="Comment">//: supports unicode.</span>
<span id="L6" class="LineNr"> 6 </span>
<span id="L7" class="LineNr"> 7 </span><span class="Comment">//: first make sure we don't mangle this instruction in other transforms</span>
<span id="L8" class="LineNr"> 8 </span><span class="Delimiter">:(before &quot;End initialize_transform_rewrite_literal_string_to_text()&quot;)</span>
<span id="L9" class="LineNr"> 9 </span>recipes_taking_literal_strings<span class="Delimiter">.</span>insert<span class="Delimiter">(</span><span class="Constant">&quot;assume-console&quot;</span><span class="Delimiter">);</span>
<span id="L10" class="LineNr"> 10 </span>
<span id="L11" class="LineNr"> 11 </span><span class="Delimiter">:(scenarios run_mu_scenario)</span>
<span id="L12" class="LineNr"> 12 </span><span class="Delimiter">:(scenario keyboard_in_scenario)</span>
<span id="L13" class="LineNr"> 13 </span><span class="muScenario"><a href='050scenario.cc.html#L57'>scenario</a></span> keyboard-in-scenario [
<span id="L14" class="LineNr"> 14 </span> assume-console [
<span id="L15" class="LineNr"> 15 </span> type [abc]
<span id="L16" class="LineNr"> 16 </span> ]
<span id="L17" class="LineNr"> 17 </span> run [
<span id="L18" class="LineNr"> 18 </span> <span class="Constant">1</span>:<span class="Normal">char</span><span class="Delimiter">,</span> <span class="Constant">2</span>:<span class="Normal">bool</span><span class="Special"> &lt;- </span>read-key console
<span id="L19" class="LineNr"> 19 </span> <span class="Constant">3</span>:<span class="Normal">char</span><span class="Delimiter">,</span> <span class="Constant">4</span>:<span class="Normal">bool</span><span class="Special"> &lt;- </span>read-key console
<span id="L20" class="LineNr"> 20 </span> <span class="Constant">5</span>:<span class="Normal">char</span><span class="Delimiter">,</span> <span class="Constant">6</span>:<span class="Normal">bool</span><span class="Special"> &lt;- </span>read-key console
<span id="L21" class="LineNr"> 21 </span> <span class="Constant">7</span>:<span class="Normal">char</span><span class="Delimiter">,</span> <span class="Constant">8</span>:<span class="Normal">bool</span><span class="Delimiter">,</span> <span class="Constant">9</span>:<span class="Normal">bool</span><span class="Special"> &lt;- </span>read-key console
<span id="L22" class="LineNr"> 22 </span> ]
<span id="L23" class="LineNr"> 23 </span> memory-should-contain [
<span id="L24" class="LineNr"> 24 </span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">97</span> <span class="Comment"># 'a'</span>
<span id="L25" class="LineNr"> 25 </span> <span class="Constant">2</span><span class="Special"> &lt;- </span><span class="Constant">1</span>
<span id="L26" class="LineNr"> 26 </span> <span class="Constant">3</span><span class="Special"> &lt;- </span><span class="Constant">98</span> <span class="Comment"># 'b'</span>
<span id="L27" class="LineNr"> 27 </span> <span class="Constant">4</span><span class="Special"> &lt;- </span><span class="Constant">1</span>
<span id="L28" class="LineNr"> 28 </span> <span class="Constant">5</span><span class="Special"> &lt;- </span><span class="Constant">99</span> <span class="Comment"># 'c'</span>
<span id="L29" class="LineNr"> 29 </span> <span class="Constant">6</span><span class="Special"> &lt;- </span><span class="Constant">1</span>
<span id="L30" class="LineNr"> 30 </span> <span class="Constant">7</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># unset</span>
<span id="L31" class="LineNr"> 31 </span> <span class="Constant">8</span><span class="Special"> &lt;- </span><span class="Constant">1</span>
<span id="L32" class="LineNr"> 32 </span> <span class="Constant">9</span><span class="Special"> &lt;- </span><span class="Constant">1</span> <span class="Comment"># end of test events</span>
<span id="L33" class="LineNr"> 33 </span> ]
<span id="L34" class="LineNr"> 34 </span>]
<span id="L35" class="LineNr"> 35 </span>
<span id="L36" class="LineNr"> 36 </span><span class="Delimiter">:(before &quot;End Scenario Globals&quot;)</span>
<span id="L37" class="LineNr"> 37 </span><span class="Normal">extern</span> <span class="Normal">const</span> <span class="Normal">int</span> CONSOLE = next_predefined_global_for_scenarios<span class="Delimiter">(</span><span class="Comment">/*</span><span class="Comment">size_of(address:console)</span><span class="Comment">*/</span><span class="Constant">2</span><span class="Delimiter">);</span>
<span id="L38" class="LineNr"> 38 </span><span class="Comment">//: give 'console' a fixed location in scenarios</span>
<span id="L39" class="LineNr"> 39 </span><span class="Delimiter">:(before &quot;End Special Scenario Variable Names(r)&quot;)</span>
<span id="L40" class="LineNr"> 40 </span><span class="Special">Name</span>[r][<span class="Constant">&quot;console&quot;</span>] = CONSOLE<span class="Delimiter">;</span>
<span id="L41" class="LineNr"> 41 </span><span class="Comment">//: make 'console' always a raw location in scenarios</span>
<span id="L42" class="LineNr"> 42 </span><span class="Delimiter">:(before &quot;End <a href='042name.cc.html#L172'>is_special_name</a> Special-cases&quot;)</span>
<span id="L43" class="LineNr"> 43 </span><span class="Normal">if</span> <span class="Delimiter">(</span>s == <span class="Constant">&quot;console&quot;</span><span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Constant"> true</span><span class="Delimiter">;</span>
<span id="L44" class="LineNr"> 44 </span>
<span id="L45" class="LineNr"> 45 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
<span id="L46" class="LineNr"> 46 </span>ASSUME_CONSOLE<span class="Delimiter">,</span>
<span id="L47" class="LineNr"> 47 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
<span id="L48" class="LineNr"> 48 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Recipe_ordinal</span><span class="Delimiter">,</span> <span class="Constant">&quot;assume-console&quot;</span><span class="Delimiter">,</span> ASSUME_CONSOLE<span class="Delimiter">);</span>
<span id="L49" class="LineNr"> 49 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
<span id="L50" class="LineNr"> 50 </span><span class="Normal">case</span> ASSUME_CONSOLE: <span class="Delimiter">{</span>
<span id="L51" class="LineNr"> 51 </span> <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L52" class="LineNr"> 52 </span><span class="Delimiter">}</span>
<span id="L53" class="LineNr"> 53 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
<span id="L54" class="LineNr"> 54 </span><span class="Normal">case</span> ASSUME_CONSOLE: <span class="Delimiter">{</span>
<span id="L55" class="LineNr"> 55 </span> <span class="Comment">// create a temporary recipe just for parsing; it won't contain valid instructions</span>
<span id="L56" class="LineNr"> 56 </span> istringstream in<span class="Delimiter">(</span><span class="Constant">&quot;[&quot;</span> + <a href='026call.cc.html#L89'>current_instruction</a><span class="Delimiter">().</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name + <span class="Constant">&quot;]&quot;</span><span class="Delimiter">);</span>
<span id="L57" class="LineNr"> 57 </span> <a href='010vm.cc.html#L19'>recipe</a> r<span class="Delimiter">;</span>
<span id="L58" class="LineNr"> 58 </span> <a href='011load.cc.html#L83'>slurp_body</a><span class="Delimiter">(</span>in<span class="Delimiter">,</span> r<span class="Delimiter">);</span>
<span id="L59" class="LineNr"> 59 </span> <span class="Normal">int</span> num_events = <a href='085scenario_console.cc.html#L280'>count_events</a><span class="Delimiter">(</span>r<span class="Delimiter">);</span>
<span id="L60" class="LineNr"> 60 </span> <span class="Comment">// initialize the events like in new-fake-console</span>
<span id="L61" class="LineNr"> 61 </span> <span class="Normal">int</span> size = <span class="Comment">/*</span><span class="Comment">length</span><span class="Comment">*/</span><span class="Constant">1</span> + num_events*size_of_event<span class="Delimiter">();</span>
<span id="L62" class="LineNr"> 62 </span> <span class="Normal">int</span> event_data_address = allocate<span class="Delimiter">(</span>size<span class="Delimiter">);</span>
<span id="L63" class="LineNr"> 63 </span> <span class="Comment">// store length</span>
<span id="L64" class="LineNr"> 64 </span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> event_data_address+<span class="Comment">/*</span><span class="Comment">skip alloc id</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">,</span> num_events<span class="Delimiter">);</span>
<span id="L65" class="LineNr"> 65 </span> <span class="Normal">int</span> curr_address = event_data_address + <span class="Comment">/*</span><span class="Comment">skip alloc id</span><span class="Comment">*/</span><span class="Constant">1</span> + <span class="Comment">/*</span><span class="Comment">skip length</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">;</span>
<span id="L66" class="LineNr"> 66 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>steps<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
<span id="L67" class="LineNr"> 67 </span> <span class="Normal">const</span> instruction&amp; inst = r<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span>
<span id="L68" class="LineNr"> 68 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>name == <span class="Constant">&quot;left-click&quot;</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
<span id="L69" class="LineNr"> 69 </span> <a href='003trace.cc.html#L189'>trace</a><span class="Delimiter">(</span><span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing 'left-click' event starting at &quot;</span> &lt;&lt; <span class="Special">Current_routine</span><span class="Delimiter">-&gt;</span>alloc &lt;&lt; <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
<span id="L70" class="LineNr"> 70 </span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> curr_address<span class="Delimiter">,</span> <span class="Comment">/*</span><span class="Comment">tag for 'touch-event' variant of 'event' exclusive-container</span><span class="Comment">*/</span><span class="Constant">2</span><span class="Delimiter">);</span>
<span id="L71" class="LineNr"> 71 </span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> curr_address+<span class="Comment">/*</span><span class="Comment">skip tag</span><span class="Comment">*/</span><span class="Constant">1</span>+<span class="Comment">/*</span><span class="Comment">offset of 'type' in 'mouse-event'</span><span class="Comment">*/</span><span class="Constant">0</span><span class="Delimiter">,</span> TB_KEY_MOUSE_LEFT<span class="Delimiter">);</span>
<span id="L72" class="LineNr"> 72 </span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> curr_address+<span class="Comment">/*</span><span class="Comment">skip tag</span><span class="Comment">*/</span><span class="Constant">1</span>+<span class="Comment">/*</span><span class="Comment">offset of 'row' in 'mouse-event'</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">,</span> to_integer<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name<span class="Delimiter">));</span>
<span id="L73" class="LineNr"> 73 </span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> curr_address+<span class="Comment">/*</span><span class="Comment">skip tag</span><span class="Comment">*/</span><span class="Constant">1</span>+<span class="Comment">/*</span><span class="Comment">offset of 'column' in 'mouse-event'</span><span class="Comment">*/</span><span class="Constant">2</span><span class="Delimiter">,</span> to_integer<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>name<span class="Delimiter">));</span>
<span id="L74" class="LineNr"> 74 </span> curr_address += <a href='085scenario_console.cc.html#L292'>size_of_event</a><span class="Delimiter">();</span>
<span id="L75" class="LineNr"> 75 </span> <span class="Delimiter">}</span>
<span id="L76" class="LineNr"> 76 </span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span>inst<span class="Delimiter">.</span>name == <span class="Constant">&quot;press&quot;</span><span class="Delimiter">)</span> <span class="Delimiter">{</span>
<span id="L77" class="LineNr"> 77 </span> <a href='003trace.cc.html#L189'>trace</a><span class="Delimiter">(</span><span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing 'press' event starting at &quot;</span> &lt;&lt; curr_address &lt;&lt; <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
<span id="L78" class="LineNr"> 78 </span> string key = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name<span class="Delimiter">;</span>
<span id="L79" class="LineNr"> 79 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>is_integer<span class="Delimiter">(</span>key<span class="Delimiter">))</span>
<span id="L80" class="LineNr"> 80 </span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> curr_address+<span class="Constant">1</span><span class="Delimiter">,</span> to_integer<span class="Delimiter">(</span>key<span class="Delimiter">));</span>
<span id="L81" class="LineNr"> 81 </span> <span class="Normal">else</span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L226'>contains_key</a><span class="Delimiter">(</span><span class="Special">Key</span><span class="Delimiter">,</span> key<span class="Delimiter">))</span>
<span id="L82" class="LineNr"> 82 </span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> curr_address+<span class="Constant">1</span><span class="Delimiter">,</span> <span class="Special">Key</span>[key]<span class="Delimiter">);</span>
<span id="L83" class="LineNr"> 83 </span> <span class="Normal">else</span>
<span id="L84" class="LineNr"> 84 </span> <a href='003trace.cc.html#L196'>raise</a> &lt;&lt; <span class="Constant">&quot;assume-console: can't press '&quot;</span> &lt;&lt; key &lt;&lt; <span class="Constant">&quot;'\n&quot;</span> &lt;&lt; end<span class="Delimiter">();</span>
<span id="L85" class="LineNr"> 85 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L229'>get_or_insert</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> curr_address+<span class="Constant">1</span><span class="Delimiter">)</span> &lt; <span class="Constant">256</span><span class="Delimiter">)</span>
<span id="L86" class="LineNr"> 86 </span> <span class="Comment">// these keys are in ascii</span>
<span id="L87" class="LineNr"> 87 </span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> curr_address<span class="Delimiter">,</span> <span class="Comment">/*</span><span class="Comment">tag for 'text' variant of 'event' exclusive-container</span><span class="Comment">*/</span><span class="Constant">0</span><span class="Delimiter">);</span>
<span id="L88" class="LineNr"> 88 </span> <span class="Normal">else</span> <span class="Delimiter">{</span>
<span id="L89" class="LineNr"> 89 </span> <span class="Comment">// distinguish from unicode</span>
<span id="L90" class="LineNr"> 90 </span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> curr_address<span class="Delimiter">,</span> <span class="Comment">/*</span><span class="Comment">tag for 'keycode' variant of 'event' exclusive-container</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">);</span>
<span id="L91" class="LineNr"> 91 </span> <span class="Delimiter">}</span>
<span id="L92" class="LineNr"> 92 </span> curr_address += <a href='085scenario_console.cc.html#L292'>size_of_event</a><span class="Delimiter">();</span>
<span id="L93" class="LineNr"> 93 </span> <span class="Delimiter">}</span>
<span id="L94" class="LineNr"> 94 </span> <span class="Comment">// End Event Handlers</span>
<span id="L95" class="LineNr"> 95 </span> <span class="Normal">else</span> <span class="Delimiter">{</span>
<span id="L96" class="LineNr"> 96 </span> <span class="Comment">// keyboard input</span>
<span id="L97" class="LineNr"> 97 </span> assert<span class="Delimiter">(</span>inst<span class="Delimiter">.</span>name == <span class="Constant">&quot;type&quot;</span><span class="Delimiter">);</span>
<span id="L98" class="LineNr"> 98 </span> <a href='003trace.cc.html#L189'>trace</a><span class="Delimiter">(</span><span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing 'type' event starting at &quot;</span> &lt;&lt; curr_address &lt;&lt; <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
<span id="L99" class="LineNr"> 99 </span> <span class="Normal">const</span> string&amp; contents = inst<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name<span class="Delimiter">;</span>
<span id="L100" class="LineNr">100 </span> <span class="Normal">const</span> <span class="Normal">char</span>* raw_contents = contents<span class="Delimiter">.</span>c_str<span class="Delimiter">();</span>
<span id="L101" class="LineNr">101 </span> <span class="Normal">int</span> num_keyboard_events = <a href='038new_text.cc.html#L130'>unicode_length</a><span class="Delimiter">(</span>contents<span class="Delimiter">);</span>
<span id="L102" class="LineNr">102 </span> <span class="Normal">int</span> curr = <span class="Constant">0</span><span class="Delimiter">;</span>
<span id="L103" class="LineNr">103 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i &lt; num_keyboard_events<span class="Delimiter">;</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
<span id="L104" class="LineNr">104 </span> <a href='003trace.cc.html#L189'>trace</a><span class="Delimiter">(</span><span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing 'text' tag at &quot;</span> &lt;&lt; curr_address &lt;&lt; <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
<span id="L105" class="LineNr">105 </span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> curr_address<span class="Delimiter">,</span> <span class="Comment">/*</span><span class="Comment">tag for 'text' variant of 'event' exclusive-container</span><span class="Comment">*/</span><span class="Constant">0</span><span class="Delimiter">);</span>
<span id="L106" class="LineNr">106 </span> <span class="Normal">uint32_t</span> curr_character<span class="Delimiter">;</span>
<span id="L107" class="LineNr">107 </span> assert<span class="Delimiter">(</span>curr &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>contents<span class="Delimiter">));</span>
<span id="L108" class="LineNr">108 </span> tb_utf8_char_to_unicode<span class="Delimiter">(</span>&amp;curr_character<span class="Delimiter">,</span> &amp;raw_contents[curr]<span class="Delimiter">);</span>
<span id="L109" class="LineNr">109 </span> <a href='003trace.cc.html#L189'>trace</a><span class="Delimiter">(</span><span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing character &quot;</span> &lt;&lt; curr_character &lt;&lt; <span class="Constant">&quot; at &quot;</span> &lt;&lt; curr_address+<span class="Comment">/*</span><span class="Comment">skip exclusive container tag</span><span class="Comment">*/</span><span class="Constant">1</span> &lt;&lt; <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
<span id="L110" class="LineNr">110 </span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> curr_address+<span class="Comment">/*</span><span class="Comment">skip exclusive container tag</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">,</span> curr_character<span class="Delimiter">);</span>
<span id="L111" class="LineNr">111 </span> curr += tb_utf8_char_length<span class="Delimiter">(</span>raw_contents[curr]<span class="Delimiter">);</span>
<span id="L112" class="LineNr">112 </span> curr_address += <a href='085scenario_console.cc.html#L292'>size_of_event</a><span class="Delimiter">();</span>
<span id="L113" class="LineNr">113 </span> <span class="Delimiter">}</span>
<span id="L114" class="LineNr">114 </span> <span class="Delimiter">}</span>
<span id="L115" class="LineNr">115 </span> <span class="Delimiter">}</span>
<span id="L116" class="LineNr">116 </span> assert<span class="Delimiter">(</span>curr_address == event_data_address+<span class="Comment">/*</span><span class="Comment">skip alloc id</span><span class="Comment">*/</span><span class="Constant">1</span>+size<span class="Delimiter">);</span>
<span id="L117" class="LineNr">117 </span> <span class="Comment">// wrap the array of events in a console object</span>
<span id="L118" class="LineNr">118 </span> <span class="Normal">int</span> console_address = allocate<span class="Delimiter">(</span><a href='085scenario_console.cc.html#L302'>size_of_console</a><span class="Delimiter">());</span>
<span id="L119" class="LineNr">119 </span> <a href='003trace.cc.html#L189'>trace</a><span class="Delimiter">(</span><span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing console in &quot;</span> &lt;&lt; console_address &lt;&lt; <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
<span id="L120" class="LineNr">120 </span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> CONSOLE+<span class="Comment">/*</span><span class="Comment">skip alloc id</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">,</span> console_address<span class="Delimiter">);</span>
<span id="L121" class="LineNr">121 </span> <a href='003trace.cc.html#L189'>trace</a><span class="Delimiter">(</span><span class="Constant">&quot;mem&quot;</span><span class="Delimiter">)</span> &lt;&lt; <span class="Constant">&quot;storing console data in &quot;</span> &lt;&lt; console_address+<span class="Comment">/*</span><span class="Comment">offset of 'data' in container 'events'</span><span class="Comment">*/</span><span class="Constant">1</span> &lt;&lt; <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
<span id="L122" class="LineNr">122 </span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> console_address+<span class="Comment">/*</span><span class="Comment">skip alloc id</span><span class="Comment">*/</span><span class="Constant">1</span>+<span class="Comment">/*</span><span class="Comment">offset of 'data' in container 'events'</span><span class="Comment">*/</span><span class="Constant">1</span>+<span class="Comment">/*</span><span class="Comment">skip alloc id of 'data'</span><span class="Comment">*/</span><span class="Constant">1</span><span class="Delimiter">,</span> event_data_address<span class="Delimiter">);</span>
<span id="L123" class="LineNr">123 </span> <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L124" class="LineNr">124 </span><span class="Delimiter">}</span>
<span id="L125" class="LineNr">125 </span>
<span id="L126" class="LineNr">126 </span><span class="Delimiter">:(before &quot;End Globals&quot;)</span>
<span id="L127" class="LineNr">127 </span>map&lt;string<span class="Delimiter">,</span> <span class="Normal">int</span>&gt; <span class="Special">Key</span><span class="Delimiter">;</span>
<span id="L128" class="LineNr">128 </span><span class="Delimiter">:(before &quot;End One-time Setup&quot;)</span>
<span id="L129" class="LineNr">129 </span><a href='085scenario_console.cc.html#L131'>initialize_key_names</a><span class="Delimiter">();</span>
<span id="L130" class="LineNr">130 </span><span class="Delimiter">:(code)</span>
<span id="L131" class="LineNr">131 </span><span class="Normal">void</span> <a href='085scenario_console.cc.html#L131'>initialize_key_names</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
<span id="L132" class="LineNr">132 </span> <span class="Special">Key</span>[<span class="Constant">&quot;F1&quot;</span>] = TB_KEY_F1<span class="Delimiter">;</span>
<span id="L133" class="LineNr">133 </span> <span class="Special">Key</span>[<span class="Constant">&quot;F2&quot;</span>] = TB_KEY_F2<span class="Delimiter">;</span>
<span id="L134" class="LineNr">134 </span> <span class="Special">Key</span>[<span class="Constant">&quot;F3&quot;</span>] = TB_KEY_F3<span class="Delimiter">;</span>
<span id="L135" class="LineNr">135 </span> <span class="Special">Key</span>[<span class="Constant">&quot;F4&quot;</span>] = TB_KEY_F4<span class="Delimiter">;</span>
<span id="L136" class="LineNr">136 </span> <span class="Special">Key</span>[<span class="Constant">&quot;F5&quot;</span>] = TB_KEY_F5<span class="Delimiter">;</span>
<span id="L137" class="LineNr">137 </span> <span class="Special">Key</span>[<span class="Constant">&quot;F6&quot;</span>] = TB_KEY_F6<span class="Delimiter">;</span>
<span id="L138" class="LineNr">138 </span> <span class="Special">Key</span>[<span class="Constant">&quot;F7&quot;</span>] = TB_KEY_F7<span class="Delimiter">;</span>
<span id="L139" class="LineNr">139 </span> <span class="Special">Key</span>[<span class="Constant">&quot;F8&quot;</span>] = TB_KEY_F8<span class="Delimiter">;</span>
<span id="L140" class="LineNr">140 </span> <span class="Special">Key</span>[<span class="Constant">&quot;F9&quot;</span>] = TB_KEY_F9<span class="Delimiter">;</span>
<span id="L141" class="LineNr">141 </span> <span class="Special">Key</span>[<span class="Constant">&quot;F10&quot;</span>] = TB_KEY_F10<span class="Delimiter">;</span>
<span id="L142" class="LineNr">142 </span> <span class="Special">Key</span>[<span class="Constant">&quot;F11&quot;</span>] = TB_KEY_F11<span class="Delimiter">;</span>
<span id="L143" class="LineNr">143 </span> <span class="Special">Key</span>[<span class="Constant">&quot;F12&quot;</span>] = TB_KEY_F12<span class="Delimiter">;</span>
<span id="L144" class="LineNr">144 </span> <span class="Special">Key</span>[<span class="Constant">&quot;insert&quot;</span>] = TB_KEY_INSERT<span class="Delimiter">;</span>
<span id="L145" class="LineNr">145 </span> <span class="Special">Key</span>[<span class="Constant">&quot;delete&quot;</span>] = TB_KEY_DELETE<span class="Delimiter">;</span>
<span id="L146" class="LineNr">146 </span> <span class="Special">Key</span>[<span class="Constant">&quot;home&quot;</span>] = TB_KEY_HOME<span class="Delimiter">;</span>
<span id="L147" class="LineNr">147 </span> <span class="Special">Key</span>[<span class="Constant">&quot;end&quot;</span>] = TB_KEY_END<span class="Delimiter">;</span>
<span id="L148" class="LineNr">148 </span> <span class="Special">Key</span>[<span class="Constant">&quot;page-up&quot;</span>] = TB_KEY_PGUP<span class="Delimiter">;</span>
<span id="L149" class="LineNr">149 </span> <span class="Special">Key</span>[<span class="Constant">&quot;page-down&quot;</span>] = TB_KEY_PGDN<span class="Delimiter">;</span>
<span id="L150" class="LineNr">150 </span> <span class="Special">Key</span>[<span class="Constant">&quot;up-arrow&quot;</span>] = TB_KEY_ARROW_UP<span class="Delimiter">;</span>
<span id="L151" class="LineNr">151 </span> <span class="Special">Key</span>[<span class="Constant">&quot;down-arrow&quot;</span>] = TB_KEY_ARROW_DOWN<span class="Delimiter">;</span>
<span id="L152" class="LineNr">152 </span> <span class="Special">Key</span>[<span class="Constant">&quot;left-arrow&quot;</span>] = TB_KEY_ARROW_LEFT<span class="Delimiter">;</span>
<span id="L153" class="LineNr">153 </span> <span class="Special">Key</span>[<span class="Constant">&quot;right-arrow&quot;</span>] = TB_KEY_ARROW_RIGHT<span class="Delimiter">;</span>
<span id="L154" class="LineNr">154 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-a&quot;</span>] = TB_KEY_CTRL_A<span class="Delimiter">;</span>
<span id="L155" class="LineNr">155 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-b&quot;</span>] = TB_KEY_CTRL_B<span class="Delimiter">;</span>
<span id="L156" class="LineNr">156 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-c&quot;</span>] = TB_KEY_CTRL_C<span class="Delimiter">;</span>
<span id="L157" class="LineNr">157 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-d&quot;</span>] = TB_KEY_CTRL_D<span class="Delimiter">;</span>
<span id="L158" class="LineNr">158 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-e&quot;</span>] = TB_KEY_CTRL_E<span class="Delimiter">;</span>
<span id="L159" class="LineNr">159 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-f&quot;</span>] = TB_KEY_CTRL_F<span class="Delimiter">;</span>
<span id="L160" class="LineNr">160 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-g&quot;</span>] = TB_KEY_CTRL_G<span class="Delimiter">;</span>
<span id="L161" class="LineNr">161 </span> <span class="Special">Key</span>[<span class="Constant">&quot;backspace&quot;</span>] = TB_KEY_BACKSPACE<span class="Delimiter">;</span>
<span id="L162" class="LineNr">162 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-h&quot;</span>] = TB_KEY_CTRL_H<span class="Delimiter">;</span>
<span id="L163" class="LineNr">163 </span> <span class="Special">Key</span>[<span class="Constant">&quot;tab&quot;</span>] = TB_KEY_TAB<span class="Delimiter">;</span>
<span id="L164" class="LineNr">164 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-i&quot;</span>] = TB_KEY_CTRL_I<span class="Delimiter">;</span>
<span id="L165" class="LineNr">165 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-j&quot;</span>] = TB_KEY_CTRL_J<span class="Delimiter">;</span>
<span id="L166" class="LineNr">166 </span> <span class="Special">Key</span>[<span class="Constant">&quot;enter&quot;</span>] = TB_KEY_NEWLINE<span class="Delimiter">;</span> <span class="Comment">// ignore CR/LF distinction; there is only 'enter'</span>
<span id="L167" class="LineNr">167 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-k&quot;</span>] = TB_KEY_CTRL_K<span class="Delimiter">;</span>
<span id="L168" class="LineNr">168 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-l&quot;</span>] = TB_KEY_CTRL_L<span class="Delimiter">;</span>
<span id="L169" class="LineNr">169 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-m&quot;</span>] = TB_KEY_CTRL_M<span class="Delimiter">;</span>
<span id="L170" class="LineNr">170 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-n&quot;</span>] = TB_KEY_CTRL_N<span class="Delimiter">;</span>
<span id="L171" class="LineNr">171 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-o&quot;</span>] = TB_KEY_CTRL_O<span class="Delimiter">;</span>
<span id="L172" class="LineNr">172 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-p&quot;</span>] = TB_KEY_CTRL_P<span class="Delimiter">;</span>
<span id="L173" class="LineNr">173 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-q&quot;</span>] = TB_KEY_CTRL_Q<span class="Delimiter">;</span>
<span id="L174" class="LineNr">174 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-r&quot;</span>] = TB_KEY_CTRL_R<span class="Delimiter">;</span>
<span id="L175" class="LineNr">175 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-s&quot;</span>] = TB_KEY_CTRL_S<span class="Delimiter">;</span>
<span id="L176" class="LineNr">176 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-t&quot;</span>] = TB_KEY_CTRL_T<span class="Delimiter">;</span>
<span id="L177" class="LineNr">177 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-u&quot;</span>] = TB_KEY_CTRL_U<span class="Delimiter">;</span>
<span id="L178" class="LineNr">178 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-v&quot;</span>] = TB_KEY_CTRL_V<span class="Delimiter">;</span>
<span id="L179" class="LineNr">179 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-w&quot;</span>] = TB_KEY_CTRL_W<span class="Delimiter">;</span>
<span id="L180" class="LineNr">180 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-x&quot;</span>] = TB_KEY_CTRL_X<span class="Delimiter">;</span>
<span id="L181" class="LineNr">181 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-y&quot;</span>] = TB_KEY_CTRL_Y<span class="Delimiter">;</span>
<span id="L182" class="LineNr">182 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-z&quot;</span>] = TB_KEY_CTRL_Z<span class="Delimiter">;</span>
<span id="L183" class="LineNr">183 </span> <span class="Special">Key</span>[<span class="Constant">&quot;escape&quot;</span>] = TB_KEY_ESC<span class="Delimiter">;</span>
<span id="L184" class="LineNr">184 </span> <span class="Special">Key</span>[<span class="Constant">&quot;ctrl-slash&quot;</span>] = TB_KEY_CTRL_SLASH<span class="Delimiter">;</span>
<span id="L185" class="LineNr">185 </span><span class="Delimiter">}</span>
<span id="L186" class="LineNr">186 </span>
<span id="L187" class="LineNr">187 </span><span class="Delimiter">:(after &quot;Begin check_or_set_invalid_types(r)&quot;)</span>
<span id="L188" class="LineNr">188 </span><span class="Normal">if</span> <span class="Delimiter">(</span><a href='085scenario_console.cc.html#L191'>is_scenario</a><span class="Delimiter">(</span>caller<span class="Delimiter">))</span>
<span id="L189" class="LineNr">189 </span> <a href='085scenario_console.cc.html#L194'>initialize_special_name</a><span class="Delimiter">(</span>r<span class="Delimiter">);</span>
<span id="L190" class="LineNr">190 </span><span class="Delimiter">:(code)</span>
<span id="L191" class="LineNr">191 </span><span class="Normal">bool</span> <a href='085scenario_console.cc.html#L191'>is_scenario</a><span class="Delimiter">(</span><span class="Normal">const</span> recipe&amp; caller<span class="Delimiter">)</span> <span class="Delimiter">{</span>
<span id="L192" class="LineNr">192 </span> <span class="Identifier">return</span> <a href='001help.cc.html#L77'>starts_with</a><span class="Delimiter">(</span>caller<span class="Delimiter">.</span>name<span class="Delimiter">,</span> <span class="Constant">&quot;scenario_&quot;</span><span class="Delimiter">);</span>
<span id="L193" class="LineNr">193 </span><span class="Delimiter">}</span>
<span id="L194" class="LineNr">194 </span><span class="Normal">void</span> <a href='085scenario_console.cc.html#L194'>initialize_special_name</a><span class="Delimiter">(</span>reagent&amp; r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
<span id="L195" class="LineNr">195 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">.</span>type<span class="Delimiter">)</span> <span class="Identifier">return</span><span class="Delimiter">;</span>
<span id="L196" class="LineNr">196 </span> <span class="Comment">// no need for screen</span>
<span id="L197" class="LineNr">197 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>r<span class="Delimiter">.</span>name == <span class="Constant">&quot;console&quot;</span><span class="Delimiter">)</span> r<span class="Delimiter">.</span>type = <a href='019type_abbreviations.cc.html#L58'>new_type_tree</a><span class="Delimiter">(</span><span class="Constant">&quot;address:console&quot;</span><span class="Delimiter">);</span>
<span id="L198" class="LineNr">198 </span> <span class="Comment">// End Initialize Type Of Special Name In Scenario(r)</span>
<span id="L199" class="LineNr">199 </span><span class="Delimiter">}</span>
<span id="L200" class="LineNr">200 </span>
<span id="L201" class="LineNr">201 </span><span class="Delimiter">:(scenario events_in_scenario)</span>
<span id="L202" class="LineNr">202 </span><span class="muScenario"><a href='050scenario.cc.html#L57'>scenario</a></span> events-in-scenario [
<span id="L203" class="LineNr">203 </span> assume-console [
<span id="L204" class="LineNr">204 </span> type [abc]
<span id="L205" class="LineNr">205 </span> left-click <span class="Constant">0</span><span class="Delimiter">,</span> <span class="Constant">1</span>
<span id="L206" class="LineNr">206 </span> press up-arrow
<span id="L207" class="LineNr">207 </span> type [d]
<span id="L208" class="LineNr">208 </span> ]
<span id="L209" class="LineNr">209 </span> run [
<span id="L210" class="LineNr">210 </span> <span class="Comment"># 3 keyboard events; each event occupies 4 locations</span>
<span id="L211" class="LineNr">211 </span> <span class="Constant">1</span>:event<span class="Special"> &lt;- </span>read-event console
<span id="L212" class="LineNr">212 </span> <span class="Constant">5</span>:event<span class="Special"> &lt;- </span>read-event console
<span id="L213" class="LineNr">213 </span> <span class="Constant">9</span>:event<span class="Special"> &lt;- </span>read-event console
<span id="L214" class="LineNr">214 </span> <span class="Comment"># mouse click</span>
<span id="L215" class="LineNr">215 </span> <span class="Constant">13</span>:event<span class="Special"> &lt;- </span>read-event console
<span id="L216" class="LineNr">216 </span> <span class="Comment"># non-character keycode</span>
<span id="L217" class="LineNr">217 </span> <span class="Constant">17</span>:event<span class="Special"> &lt;- </span>read-event console
<span id="L218" class="LineNr">218 </span> <span class="Comment"># final keyboard event</span>
<span id="L219" class="LineNr">219 </span> <span class="Constant">21</span>:event<span class="Special"> &lt;- </span>read-event console
<span id="L220" class="LineNr">220 </span> ]
<span id="L221" class="LineNr">221 </span> memory-should-contain [
<span id="L222" class="LineNr">222 </span> <span class="Constant">1</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># 'text'</span>
<span id="L223" class="LineNr">223 </span> <span class="Constant">2</span><span class="Special"> &lt;- </span><span class="Constant">97</span> <span class="Comment"># 'a'</span>
<span id="L224" class="LineNr">224 </span> <span class="Constant">3</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># unused</span>
<span id="L225" class="LineNr">225 </span> <span class="Constant">4</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># unused</span>
<span id="L226" class="LineNr">226 </span> <span class="Constant">5</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># 'text'</span>
<span id="L227" class="LineNr">227 </span> <span class="Constant">6</span><span class="Special"> &lt;- </span><span class="Constant">98</span> <span class="Comment"># 'b'</span>
<span id="L228" class="LineNr">228 </span> <span class="Constant">7</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># unused</span>
<span id="L229" class="LineNr">229 </span> <span class="Constant">8</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># unused</span>
<span id="L230" class="LineNr">230 </span> <span class="Constant">9</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># 'text'</span>
<span id="L231" class="LineNr">231 </span> <span class="Constant">10</span><span class="Special"> &lt;- </span><span class="Constant">99</span> <span class="Comment"># 'c'</span>
<span id="L232" class="LineNr">232 </span> <span class="Constant">11</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># unused</span>
<span id="L233" class="LineNr">233 </span> <span class="Constant">12</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># unused</span>
<span id="L234" class="LineNr">234 </span> <span class="Constant">13</span><span class="Special"> &lt;- </span><span class="Constant">2</span> <span class="Comment"># 'mouse'</span>
<span id="L235" class="LineNr">235 </span> <span class="Constant">14</span><span class="Special"> &lt;- </span><span class="Constant">65513</span> <span class="Comment"># mouse click</span>
<span id="L236" class="LineNr">236 </span> <span class="Constant">15</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># row</span>
<span id="L237" class="LineNr">237 </span> <span class="Constant">16</span><span class="Special"> &lt;- </span><span class="Constant">1</span> <span class="Comment"># column</span>
<span id="L238" class="LineNr">238 </span> <span class="Constant">17</span><span class="Special"> &lt;- </span><span class="Constant">1</span> <span class="Comment"># 'keycode'</span>
<span id="L239" class="LineNr">239 </span> <span class="Constant">18</span><span class="Special"> &lt;- </span><span class="Constant">65517</span> <span class="Comment"># up arrow</span>
<span id="L240" class="LineNr">240 </span> <span class="Constant">19</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># unused</span>
<span id="L241" class="LineNr">241 </span> <span class="Constant">20</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># unused</span>
<span id="L242" class="LineNr">242 </span> <span class="Constant">21</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># 'text'</span>
<span id="L243" class="LineNr">243 </span> <span class="Constant">22</span><span class="Special"> &lt;- </span><span class="Constant">100</span> <span class="Comment"># 'd'</span>
<span id="L244" class="LineNr">244 </span> <span class="Constant">23</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># unused</span>
<span id="L245" class="LineNr">245 </span> <span class="Constant">24</span><span class="Special"> &lt;- </span><span class="Constant">0</span> <span class="Comment"># unused</span>
<span id="L246" class="LineNr">246 </span> <span class="Constant">25</span><span class="Special"> &lt;- </span><span class="Constant">0</span>
<span id="L247" class="LineNr">247 </span> ]
<span id="L248" class="LineNr">248 </span>]
<span id="L249" class="LineNr">249 </span>
<span id="L250" class="LineNr">250 </span><span class="Comment">//: Deal with special keys and unmatched brackets by allowing each test to</span>
<span id="L251" class="LineNr">251 </span><span class="Comment">//: independently choose the unicode symbol to denote them.</span>
<span id="L252" class="LineNr">252 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Declarations&quot;)</span>
<span id="L253" class="LineNr">253 </span>REPLACE_IN_CONSOLE<span class="Delimiter">,</span>
<span id="L254" class="LineNr">254 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Numbers&quot;)</span>
<span id="L255" class="LineNr">255 </span><a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Recipe_ordinal</span><span class="Delimiter">,</span> <span class="Constant">&quot;replace-in-console&quot;</span><span class="Delimiter">,</span> REPLACE_IN_CONSOLE<span class="Delimiter">);</span>
<span id="L256" class="LineNr">256 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Checks&quot;)</span>
<span id="L257" class="LineNr">257 </span><span class="Normal">case</span> REPLACE_IN_CONSOLE: <span class="Delimiter">{</span>
<span id="L258" class="LineNr">258 </span> <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L259" class="LineNr">259 </span><span class="Delimiter">}</span>
<span id="L260" class="LineNr">260 </span><span class="Delimiter">:(before &quot;End Primitive Recipe Implementations&quot;)</span>
<span id="L261" class="LineNr">261 </span><span class="Normal">case</span> REPLACE_IN_CONSOLE: <span class="Delimiter">{</span>
<span id="L262" class="LineNr">262 </span> assert<span class="Delimiter">(</span>scalar<span class="Delimiter">(</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">)));</span>
<span id="L263" class="LineNr">263 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>!get_or_insert<span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> CONSOLE<span class="Delimiter">))</span> <span class="Delimiter">{</span>
<span id="L264" class="LineNr">264 </span> <a href='003trace.cc.html#L196'>raise</a> &lt;&lt; <span class="Constant">&quot;console not initialized\n&quot;</span> &lt;&lt; <a href='003trace.cc.html#L225'>end</a><span class="Delimiter">();</span>
<span id="L265" class="LineNr">265 </span> <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L266" class="LineNr">266 </span> <span class="Delimiter">}</span>
<span id="L267" class="LineNr">267 </span> <span class="Normal">int</span> console_address = <a href='001help.cc.html#L229'>get_or_insert</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> CONSOLE<span class="Delimiter">);</span>
<span id="L268" class="LineNr">268 </span> <span class="Normal">int</span> console_data = <a href='001help.cc.html#L229'>get_or_insert</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> console_address+<span class="Constant">1</span><span class="Delimiter">);</span>
<span id="L269" class="LineNr">269 </span> <span class="Normal">int</span> length = <a href='001help.cc.html#L229'>get_or_insert</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> console_data<span class="Delimiter">);</span> <span class="Comment">// array length</span>
<span id="L270" class="LineNr">270 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">,</span> curr = console_data+<span class="Constant">1</span><span class="Delimiter">;</span> i &lt; length<span class="Delimiter">;</span> ++i<span class="Delimiter">,</span> curr+=size_of_event<span class="Delimiter">())</span> <span class="Delimiter">{</span>
<span id="L271" class="LineNr">271 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L229'>get_or_insert</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> curr<span class="Delimiter">)</span> != <span class="Comment">/*</span><span class="Comment">text</span><span class="Comment">*/</span><span class="Constant">0</span><span class="Delimiter">)</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
<span id="L272" class="LineNr">272 </span> <span class="Normal">if</span> <span class="Delimiter">(</span><a href='001help.cc.html#L229'>get_or_insert</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> curr+<span class="Constant">1</span><span class="Delimiter">)</span> != ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">))</span> <span class="Identifier">continue</span><span class="Delimiter">;</span>
<span id="L273" class="LineNr">273 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> n = <span class="Constant">0</span><span class="Delimiter">;</span> n &lt; <a href='085scenario_console.cc.html#L292'>size_of_event</a><span class="Delimiter">();</span> ++n<span class="Delimiter">)</span>
<span id="L274" class="LineNr">274 </span> <a href='001help.cc.html#L221'>put</a><span class="Delimiter">(</span><span class="Special">Memory</span><span class="Delimiter">,</span> curr+n<span class="Delimiter">,</span> ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">1</span><span class="Delimiter">).</span>at<span class="Delimiter">(</span>n<span class="Delimiter">));</span>
<span id="L275" class="LineNr">275 </span> <span class="Delimiter">}</span>
<span id="L276" class="LineNr">276 </span> <span class="Identifier">break</span><span class="Delimiter">;</span>
<span id="L277" class="LineNr">277 </span><span class="Delimiter">}</span>
<span id="L278" class="LineNr">278 </span>
<span id="L279" class="LineNr">279 </span><span class="Delimiter">:(code)</span>
<span id="L280" class="LineNr">280 </span><span class="Normal">int</span> <a href='085scenario_console.cc.html#L280'>count_events</a><span class="Delimiter">(</span><span class="Normal">const</span> recipe&amp; r<span class="Delimiter">)</span> <span class="Delimiter">{</span>
<span id="L281" class="LineNr">281 </span> <span class="Normal">int</span> result = <span class="Constant">0</span><span class="Delimiter">;</span>
<span id="L282" class="LineNr">282 </span> <span class="Normal">for</span> <span class="Delimiter">(</span><span class="Normal">int</span> i = <span class="Constant">0</span><span class="Delimiter">;</span> i &lt; <a href='001help.cc.html#L141'>SIZE</a><span class="Delimiter">(</span>r<span class="Delimiter">.</span>steps<span class="Delimiter">);</span> ++i<span class="Delimiter">)</span> <span class="Delimiter">{</span>
<span id="L283" class="LineNr">283 </span> <span class="Normal">const</span> instruction&amp; curr = r<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>at<span class="Delimiter">(</span>i<span class="Delimiter">);</span>
<span id="L284" class="LineNr">284 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>curr<span class="Delimiter">.</span>name == <span class="Constant">&quot;type&quot;</span><span class="Delimiter">)</span>
<span id="L285" class="LineNr">285 </span> result += <a href='038new_text.cc.html#L130'>unicode_length</a><span class="Delimiter">(</span>curr<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>at<span class="Delimiter">(</span><span class="Constant">0</span><span class="Delimiter">).</span>name<span class="Delimiter">);</span>
<span id="L286" class="LineNr">286 </span> <span class="Normal">else</span>
<span id="L287" class="LineNr">287 </span> ++result<span class="Delimiter">;</span>
<span id="L288" class="LineNr">288 </span> <span class="Delimiter">}</span>
<span id="L289" class="LineNr">289 </span> <span class="Identifier">return</span> result<span class="Delimiter">;</span>
<span id="L290" class="LineNr">290 </span><span class="Delimiter">}</span>
<span id="L291" class="LineNr">291 </span>
<span id="L292" class="LineNr">292 </span><span class="Normal">int</span> <a href='085scenario_console.cc.html#L292'>size_of_event</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
<span id="L293" class="LineNr">293 </span> <span class="Comment">// memoize result if already computed</span>
<span id="L294" class="LineNr">294 </span> <span class="Normal">static</span> <span class="Normal">int</span> result = <span class="Constant">0</span><span class="Delimiter">;</span>
<span id="L295" class="LineNr">295 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>result<span class="Delimiter">)</span> <span class="Identifier">return</span> result<span class="Delimiter">;</span>
<span id="L296" class="LineNr">296 </span> type_tree* type = <span class="Normal">new</span> type_tree<span class="Delimiter">(</span><span class="Constant">&quot;event&quot;</span><span class="Delimiter">);</span>
<span id="L297" class="LineNr">297 </span> result = size_of<span class="Delimiter">(</span>type<span class="Delimiter">);</span>
<span id="L298" class="LineNr">298 </span> <span class="Normal">delete</span> type<span class="Delimiter">;</span>
<span id="L299" class="LineNr">299 </span> <span class="Identifier">return</span> result<span class="Delimiter">;</span>
<span id="L300" class="LineNr">300 </span><span class="Delimiter">}</span>
<span id="L301" class="LineNr">301 </span>
<span id="L302" class="LineNr">302 </span><span class="Normal">int</span> <a href='085scenario_console.cc.html#L302'>size_of_console</a><span class="Delimiter">()</span> <span class="Delimiter">{</span>
<span id="L303" class="LineNr">303 </span> <span class="Comment">// memoize result if already computed</span>
<span id="L304" class="LineNr">304 </span> <span class="Normal">static</span> <span class="Normal">int</span> result = <span class="Constant">0</span><span class="Delimiter">;</span>
<span id="L305" class="LineNr">305 </span> <span class="Normal">if</span> <span class="Delimiter">(</span>result<span class="Delimiter">)</span> <span class="Identifier">return</span> result<span class="Delimiter">;</span>
<span id="L306" class="LineNr">306 </span> assert<span class="Delimiter">(</span>get<span class="Delimiter">(</span><span class="Special">Type_ordinal</span><span class="Delimiter">,</span> <span class="Constant">&quot;console&quot;</span><span class="Delimiter">));</span>
<span id="L307" class="LineNr">307 </span> type_tree* type = <span class="Normal">new</span> type_tree<span class="Delimiter">(</span><span class="Constant">&quot;console&quot;</span><span class="Delimiter">);</span>
<span id="L308" class="LineNr">308 </span> result = size_of<span class="Delimiter">(</span>type<span class="Delimiter">);</span>
<span id="L309" class="LineNr">309 </span> <span class="Normal">delete</span> type<span class="Delimiter">;</span>
<span id="L310" class="LineNr">310 </span> <span class="Identifier">return</span> result<span class="Delimiter">;</span>
<span id="L311" class="LineNr">311 </span><span class="Delimiter">}</span>
</pre>
</body>
</html>
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