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Refactoring of language services to use JSON metadata

This commit is contained in:
Graham Nelson 2022-06-23 17:37:16 +01:00
parent b7a00c67c0
commit 52755d81f0
81 changed files with 3265 additions and 2226 deletions

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@ -1,6 +1,6 @@
# Inform 7
v10.1.0-beta+6V26 'Krypton' (21 June 2022)
v10.1.0-beta+6V27 'Krypton' (23 June 2022)
## About Inform 7

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@ -121,14 +121,21 @@ states:
<span class="plain-syntax"> </span><span class="identifier-syntax">PUT_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">current_raw</span><span class="plain-syntax">, </span><span class="identifier-syntax">c</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</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">SQUOTED_TOKSTATE:</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">SQUOTED_TOKSTATE:</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">ends_here</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">c</span><span class="plain-syntax"> == </span><span class="character-syntax">'\''</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">ends_here</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">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">current_raw</span><span class="plain-syntax">) == </span><span class="constant-syntax">0</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">Str::get_at</span><span class="plain-syntax">(</span><span class="identifier-syntax">from</span><span class="plain-syntax">, </span><span class="identifier-syntax">pos</span><span class="plain-syntax">+1) == </span><span class="character-syntax">'\''</span><span class="plain-syntax">))</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">ends_here</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</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">ends_here</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="2-tkn.html#SP1_3" class="named-paragraph-link"><span class="named-paragraph">Absorb raw material, for sure</span><span class="named-paragraph-number">1.3</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">tokeniser_state</span><span class="plain-syntax"> = </span><span class="constant-syntax">NO_TOKSTATE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">PUT_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">current_raw</span><span class="plain-syntax">, </span><span class="identifier-syntax">c</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</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">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">COMMENT_TOKSTATE:</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">c</span><span class="plain-syntax"> == </span><span class="character-syntax">'\n'</span><span class="plain-syntax">) </span><span class="identifier-syntax">tokeniser_state</span><span class="plain-syntax"> = </span><span class="constant-syntax">NO_TOKSTATE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>

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@ -65,11 +65,12 @@ function togglePopup(material_id) {
</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">CorePreform::load</span><span class="plain-syntax">(</span><span class="identifier-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">CorePreform::load</span><span class="plain-syntax">(</span><span class="identifier-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</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">L</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">"can't load preform from null language"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::in</span><span class="plain-syntax">(</span><span class="identifier-syntax">Languages::path_to_bundle</span><span class="plain-syntax">(</span><span class="identifier-syntax">L</span><span class="plain-syntax">), </span><span class="identifier-syntax">I</span><span class="string-syntax">"Syntax.preform"</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">nonterminals_declared</span><span class="plain-syntax"> = </span><span class="identifier-syntax">LoadPreform::load</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</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">"%d Preform nonterminals read from %f\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">nonterminals_declared</span><span class="plain-syntax">, </span><span class="identifier-syntax">F</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">nonterminals_declared</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. Converting Preform errors to problems. </b>Errors in Preform syntax are generated in the <a href="../words-module/index.html" class="internal">words</a> module, and are

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@ -317,10 +317,12 @@ group.
<span class="plain-syntax"> </span><span class="string-syntax">"has an 'ends here' with nothing having begun"</span><span class="plain-syntax">);</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">BadTitleSentence_SYNERROR:</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">current_sentence</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CE</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">details_node</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">StandardProblems::sentence_problem</span><span class="plain-syntax">(</span><a href="1-wtc.html#SP6" class="function-link"><span class="function-syntax">Task::syntax_tree</span></a><span class="plain-syntax">(), </span><span class="identifier-syntax">_p_</span><span class="plain-syntax">(</span><span class="identifier-syntax">PM_BadTitleSentence</span><span class="plain-syntax">),</span>
<span class="plain-syntax"> </span><span class="string-syntax">"the initial bibliographic sentence can only be a title in double-quotes"</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="string-syntax">"possibly followed with 'by' and the name of the author."</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">current_sentence</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">StandardProblems::unlocated_problem</span><span class="plain-syntax">(</span><a href="1-wtc.html#SP6" class="function-link"><span class="function-syntax">Task::syntax_tree</span></a><span class="plain-syntax">(),</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">_p_</span><span class="plain-syntax">(</span><span class="identifier-syntax">PM_BadTitleSentence</span><span class="plain-syntax">),</span>
<span class="plain-syntax"> </span><span class="string-syntax">"The opening bibliographic sentence can only be a title in "</span>
<span class="plain-syntax"> </span><span class="string-syntax">"double-quotes, possibly followed with 'by' and the name of "</span>
<span class="plain-syntax"> </span><span class="string-syntax">"the author."</span><span class="plain-syntax">);</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">UnknownLanguageElement_SYNERROR:</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">current_sentence</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CE</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">details_node</span><span class="plain-syntax">;</span>
@ -461,6 +463,16 @@ group.
<span class="plain-syntax"> </span><span class="string-syntax">"was %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">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">UnavailableLOS_SYNERROR:</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">current_sentence</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">Problems::quote_stream</span><span class="plain-syntax">(1, </span><span class="identifier-syntax">CE</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">details</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">StandardProblems::handmade_problem</span><span class="plain-syntax">(</span><a href="1-wtc.html#SP6" class="function-link"><span class="function-syntax">Task::syntax_tree</span></a><span class="plain-syntax">(), </span><span class="identifier-syntax">_p_</span><span class="plain-syntax">(...));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Problems::issue_problem_segment</span><span class="plain-syntax">(</span>
<span class="plain-syntax"> </span><span class="string-syntax">"The project says that its syntax is written in a language "</span>
<span class="plain-syntax"> </span><span class="string-syntax">"other than English (specifically, %1), but the language bundle "</span>
<span class="plain-syntax"> </span><span class="string-syntax">"for that language does not provide a file of Preform definitions."</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">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">default:</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"unknown syntax error"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>

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@ -265,10 +265,10 @@ for use.
</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">Main::load_preform</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">Main::load_preform</span></span>:<br/><a href="1-mn.html#SP2_2">&#167;2.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">Main::load_preform</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">Main::load_preform</span></span>:<br/><a href="1-mn.html#SP2_2">&#167;2.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">pathname</span><span class="plain-syntax"> *</span><span class="identifier-syntax">P</span><span class="plain-syntax"> = </span><a href="../../../inweb/foundation-module/3-pth.html#SP4" class="function-link"><span class="function-syntax">Pathnames::down</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">path_to_inbuild</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Tangled"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">S</span><span class="plain-syntax"> = </span><a href="../../../inweb/foundation-module/3-fln.html#SP2" class="function-link"><span class="function-syntax">Filenames::in</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">P</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Syntax.preform"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../words-module/4-lp.html#SP1" class="function-link"><span class="function-syntax">LoadPreform::load</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">S</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><a href="../words-module/4-lp.html#SP1" class="function-link"><span class="function-syntax">LoadPreform::load</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">S</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP2_6" class="paragraph-anchor"></a><b>&#167;2.6. Target list. </b>This where we keep the list of targets, in which no copy occurs more than

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@ -243,7 +243,7 @@ specify non-standard kits. Since the user isn't using the command line, how can
the user specify a <span class="extract"><span class="extract-syntax">-kit</span></span>? However, a feature of Inform new in 2022 gets around
this. Additional command-line switches for <span class="extract"><span class="extract-syntax">inbuild</span></span> or for <span class="extract"><span class="extract-syntax">inform7</span></span> can be
placed in the Materials directory for an Inform project, in files called
<span class="extract"><span class="extract-syntax">inbuild-setting.txt</span></span> and <span class="extract"><span class="extract-syntax">inform7-settings.txt</span></span>.
<span class="extract"><span class="extract-syntax">inbuild-settings.txt</span></span> and <span class="extract"><span class="extract-syntax">inform7-settings.txt</span></span>.
</p>
<p class="commentary">For example, suppose we set both<sup id="fnref:3"><a href="#fn:3" rel="footnote">3</a></sup> of these files to be:
@ -671,7 +671,7 @@ In the mean time, it seems premature to commit to any model.
</p>
<nav role="progress"><div class="progresscontainer">
<ul class="progressbar"><li class="progressprev"><a href="M-ui.html">&#10094;</a></li><li class="progresscurrentchapter">M</li><li class="progresssection"><a href="M-ui.html">ui</a></li><li class="progresscurrent">agtk</li><li class="progresssection"><a href="M-rc.html">rc</a></li><li class="progresschapter"><a href="1-mn.html">1</a></li><li class="progressnext"><a href="M-rc.html">&#10095;</a></li></ul></div>
<ul class="progressbar"><li class="progressprev"><a href="M-ui.html">&#10094;</a></li><li class="progresscurrentchapter">M</li><li class="progresssection"><a href="M-ui.html">ui</a></li><li class="progresscurrent">agtk</li><li class="progresssection"><a href="M-agtlb.html">agtlb</a></li><li class="progresssection"><a href="M-rc.html">rc</a></li><li class="progresschapter"><a href="1-mn.html">1</a></li><li class="progressnext"><a href="M-agtlb.html">&#10095;</a></li></ul></div>
</nav><!--End of weave-->
</main>

262
docs/inbuild/M-agtlb.html Normal file
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@ -0,0 +1,262 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>A Guide to Language Bundles</title>
<link href="../docs-assets/Breadcrumbs.css" rel="stylesheet" rev="stylesheet" type="text/css">
<meta name="viewport" content="width=device-width initial-scale=1">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta http-equiv="Content-Language" content="en-gb">
<link href="../docs-assets/Contents.css" rel="stylesheet" rev="stylesheet" type="text/css">
<link href="../docs-assets/Progress.css" rel="stylesheet" rev="stylesheet" type="text/css">
<link href="../docs-assets/Navigation.css" rel="stylesheet" rev="stylesheet" type="text/css">
<link href="../docs-assets/Fonts.css" rel="stylesheet" rev="stylesheet" type="text/css">
<link href="../docs-assets/Base.css" rel="stylesheet" rev="stylesheet" type="text/css">
<link href="../docs-assets/Colours.css" rel="stylesheet" rev="stylesheet" type="text/css">
</head>
<body class="commentary-font">
<nav role="navigation">
<h1><a href="../index.html">
<img src="../docs-assets/Inform.png" height=72">
</a></h1>
<ul><li><a href="../index.html">home</a></li>
</ul><h2>Compiler</h2><ul>
<li><a href="../structure.html">structure</a></li>
<li><a href="../inbuildn.html">inbuild</a></li>
<li><a href="../inform7n.html">inform7</a></li>
<li><a href="../intern.html">inter</a></li>
<li><a href="../services.html">services</a></li>
<li><a href="../secrets.html">secrets</a></li>
</ul><h2>Other Tools</h2><ul>
<li><a href="../inblorbn.html">inblorb</a></li>
<li><a href="../indocn.html">indoc</a></li>
<li><a href="../inform6.html">inform6</a></li>
<li><a href="../inpolicyn.html">inpolicy</a></li>
<li><a href="../inrtpsn.html">inrtps</a></li>
</ul><h2>Resources</h2><ul>
<li><a href="../extensions.html">extensions</a></li>
<li><a href="../kits.html">kits</a></li>
</ul><h2>Repository</h2><ul>
<li><a href="https://github.com/ganelson/inform"><img src="../docs-assets/github.png" height=18> github</a></li>
</ul><h2>Related Projects</h2><ul>
<li><a href="../../../inweb/index.html">inweb</a></li>
<li><a href="../../../intest/index.html">intest</a></li>
</ul>
</nav>
<main role="main">
<!--Weave of 'A Guide to Language Bundles' generated by Inweb-->
<div class="breadcrumbs">
<ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="index.html">inbuild</a></li><li><a href="index.html#M">Manual</a></li><li><b>A Guide to Language Bundles</b></li></ul></div>
<p class="purpose">Provisional documentation on language bundles.</p>
<ul class="toc"><li><a href="M-agtlb.html#SP1">&#167;1. About languages</a></li><li><a href="M-agtlb.html#SP3">&#167;3. Language bundles</a></li></ul><hr class="tocbar">
<p class="commentary firstcommentary"><a id="SP1" class="paragraph-anchor"></a><b>&#167;1. About languages. </b>Like a "kit" or an "extension", a "language bundle" is a resource which Inbuild
can use. Language here means the human kind: English, French, Spanish and so on.
</p>
<p class="commentary">For each Inform project it looks at, Inbuild must determine:
</p>
<ul class="items"><li>&#9679; The "language of play" (LOP), which is the language printed by the story and
recognised in commands by the player.
</li><li>&#9679; The "language of syntax" (LOS), which is the language the source text for the
story is written in.
</li></ul>
<p class="commentary">Both are by default English. If the LOS is anything other than English, then the LOP
must be the same as the LOS. But English syntax has often been used to write
Inform stories with LOP other than English, and indeed this is the usual way to
write non-English stories. (It is an arduous process to make Inform work
with an LOS other than English, and the tool chain needs improvement in this
area. But Inbuild understands the necessary concepts, at least.)
</p>
<p class="commentary">The LOP is recorded on the Library Card index entry for an Inform project,
and is also included in the iFiction record of a released story.
</p>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>Inbuild recognises the language of play by looking at the opening, or
"bibliographic", sentence of an Inform project. For many projects this
consists of a title and perhaps an author, like so:
</p>
<blockquote>
<p>"Why Didn't They Ask Evans?" by Agatha Christie</p>
</blockquote>
<p class="commentary">But it can optionally add a bracketed note giving the language:
</p>
<blockquote>
<p>"Le Port des brumes" by Georges Simenon (in French)</p>
</blockquote>
<p class="commentary">This bracketed note can take two forms. If it begins "in", then the rest must
be the English form of the name of a language &mdash; in this instance, "French".
This must be a language for which Inbuild can find a language bundle (see below).
The LOP will be French, and the LOS will be English.
</p>
<p class="commentary">If the note does not begin "in", then it must be text recognised by a language
bundle visible to Inbuild (see below). For example:
</p>
<blockquote>
<p>"Le Port des brumes" by Georges Simenon (en français)</p>
</blockquote>
<p class="commentary">This time the LOP and LOS are both French. Inbuild was able to determine that
because the French language bundle picked up on the phrase "en français", which
Inbuild itself does not recognise.
</p>
<p class="commentary firstcommentary"><a id="SP3" class="paragraph-anchor"></a><b>&#167;3. Language bundles. </b>Inform can only compile a project whose LOP is other than English if it is
given extra resources to do so: the default installation covers only English.
In a typical situation, three resources are needed:
</p>
<ul class="items"><li>&#9679; A language bundle, such as "French".
</li><li>&#9679; A kit of Inter code, such as "FrenchLanguageKit".
</li><li>&#9679; An extension of Inform 7 source text, such as "French Language by Paul Mensonge".
</li></ul>
<p class="commentary">Note: In fact at present the Inform installation does ship with language bundles
for English, French, German, Italian, Spanish and Swedish, but those other than
English are likely to be dropped from the core installation in a future release,
and we recommend that groups of translators begin to keep their own copies,
distributing those alongside the necessary kit and extension.
</p>
<p class="commentary firstcommentary"><a id="SP4" class="paragraph-anchor"></a><b>&#167;4. </b>Language bundles should be stored in a subdirectory called "Languages",
either of an individual project's Materials directory (in which case they will
be visible just to that project) or in a so-called "nest" of resources. Language
bundles shipped in the core Inform distribution are at <span class="extract"><span class="extract-syntax">inform7/Internal/Languages</span></span>.
</p>
<p class="commentary">Each language bundle is itself a directory, whose name must be the English name
of the language (for example, <span class="extract"><span class="extract-syntax">French</span></span>). In v9 (and early betas of v10) of Inform,
this directory then contained a file of metadata called <span class="extract"><span class="extract-syntax">about.txt</span></span>. This file
is now forbidden to exist, and instead there must be a file called <span class="extract"><span class="extract-syntax">language_metadata.json</span></span>.
This is a JSON file very similar to the ones used for kit metadata: see <a href="M-agtk.html" class="internal">A Guide to Kits</a>,
which it is probably helpful to read before going much further with this.
</p>
<p class="commentary">For example:
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax">{</span>
<span class="plain-syntax"> "is": {</span>
<span class="plain-syntax"> "type": "language",</span>
<span class="plain-syntax"> "title": "French"</span>
<span class="plain-syntax"> },</span>
<span class="plain-syntax"> "needs": [ {</span>
<span class="plain-syntax"> "need": {</span>
<span class="plain-syntax"> "type": "kit",</span>
<span class="plain-syntax"> "title": "FrenchLanguageKit"</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> } ],</span>
<span class="plain-syntax"> "language-details": {</span>
<span class="plain-syntax"> "translated-name": "Français",</span>
<span class="plain-syntax"> "iso-639-1-code": "fr",</span>
<span class="plain-syntax"> "translated-syntax-cue": "en français"</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary">Note that at present language bundles have no authorship, so that the <span class="extract"><span class="extract-syntax">"is"</span></span>
object does not give an <span class="extract"><span class="extract-syntax">"author"</span></span> field. (This may change in later builds.)
Language bundles can have version numbers, like so:
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax"> "is": {</span>
<span class="plain-syntax"> "type": "language",</span>
<span class="plain-syntax"> "title": "French",</span>
<span class="plain-syntax"> "version": "2.3.17"</span>
<span class="plain-syntax"> },</span>
</pre>
<p class="commentary">But the English language kit shipped with Inform is not version-numbered.
</p>
<p class="commentary firstcommentary"><a id="SP5" class="paragraph-anchor"></a><b>&#167;5. </b>A language bundle can only have unconditional "needs", each of which must
be a kit, and there always has to be at least one kit. If at all possible,
use exactly one kit, and give it a name in the form <span class="extract"><span class="extract-syntax">WhateverLanguageKit</span></span>,
where <span class="extract"><span class="extract-syntax">Whatever</span></span> is the English form of the language's name. Thus
<span class="extract"><span class="extract-syntax">SpanishLanguageKit</span></span>, not <span class="extract"><span class="extract-syntax">EspanolLanguageKit</span></span>.
</p>
<p class="commentary">The kits listed by a language bundle are automatically included by Inbuild
when compiling a project whose LOP is that language.
</p>
<p class="commentary">Note that a language bundle does not have an extension among its "needs". It
would be incorrect to write:
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax"> "needs": [ {</span>
<span class="plain-syntax"> "need": {</span>
<span class="plain-syntax"> "type": "kit",</span>
<span class="plain-syntax"> "title": "FrenchLanguageKit"</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> }, {</span>
<span class="plain-syntax"> "need": {</span>
<span class="plain-syntax"> "type": "extension",</span>
<span class="plain-syntax"> "title": "French Language",</span>
<span class="plain-syntax"> "author": "Paul Mensonge"</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> } ],</span>
</pre>
<p class="commentary">Although the extension is indeed necessary, it should be given in the "needs"
of the kit <span class="extract"><span class="extract-syntax">FrenchLanguageKit</span></span>, not of the language bundle "French". Thus
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax">French --- needs --&gt; FrenchLanguageKit --- needs --&gt; French Language by Paul Mensonge</span>
</pre>
<p class="commentary firstcommentary"><a id="SP6" class="paragraph-anchor"></a><b>&#167;6. </b>The <span class="extract"><span class="extract-syntax">language-details.translated-name</span></span> field is required, and should the the
language as it is normally written in the language itself: thus, <span class="extract"><span class="extract-syntax">Deutsch</span></span> not
<span class="extract"><span class="extract-syntax">German</span></span>.
</p>
<p class="commentary">As its name suggests, the <span class="extract"><span class="extract-syntax">language-details.iso-639-1-code</span></span> field should be
a valid ISO 639-1 code for the language in question &mdash; a two-letter code such
as "de" (German) or "hr" (Croatian). See for example
<a href="https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes" class="external">Wikipedia</a> for a complete list.
</p>
<p class="commentary">The field <span class="extract"><span class="extract-syntax">language-details.translated-syntax-cue</span></span> is optional. If given, it's
a "cue" to say that the LOS is this language: see above. For example, it might
be <span class="extract"><span class="extract-syntax">en français</span></span>. Note however than this cue text must not start with the word
<span class="extract"><span class="extract-syntax">in</span></span>, as that would lead to ambiguity about whether the LOP or the LOS is being
set. So, for example, <span class="extract"><span class="extract-syntax">scritto in italiano</span></span> not <span class="extract"><span class="extract-syntax">in italiano</span></span>.
</p>
<p class="commentary">If the user tries to build a project "scritto in italiano", then Inbuild will
read a file of Preform declarations called <span class="extract"><span class="extract-syntax">Syntax.preform</span></span> inside the bundle:
in this example, at <span class="extract"><span class="extract-syntax">Italian/Syntax.preform</span></span>. Should such a file not exist (or
not declare any nonterminals) then Inform will produce a problem like so:
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax">Problem. The project says that its syntax is written in a language other than</span>
<span class="plain-syntax">English (specifically, Italian), but the language bundle for that language does</span>
<span class="plain-syntax">not provide a file of Preform definitions.</span>
</pre>
<p class="commentary firstcommentary"><a id="SP7" class="paragraph-anchor"></a><b>&#167;7. </b>Finally, there is a very sketchy ability for a language bundle to localise
the Index for a project: see e.g. <span class="extract"><span class="extract-syntax">inform7/Internal/Languages/French/Index.txt</span></span>.
Note that this takes effect only if the user asks it to with a use option:
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="identifier-syntax">Use</span><span class="plain-syntax"> </span><span class="identifier-syntax">French</span><span class="plain-syntax"> </span><span class="identifier-syntax">language</span><span class="plain-syntax"> </span><span class="identifier-syntax">index</span><span class="plain-syntax">.</span>
</pre>
<nav role="progress"><div class="progresscontainer">
<ul class="progressbar"><li class="progressprev"><a href="M-agtk.html">&#10094;</a></li><li class="progresscurrentchapter">M</li><li class="progresssection"><a href="M-ui.html">ui</a></li><li class="progresssection"><a href="M-agtk.html">agtk</a></li><li class="progresscurrent">agtlb</li><li class="progresssection"><a href="M-rc.html">rc</a></li><li class="progresschapter"><a href="1-mn.html">1</a></li><li class="progressnext"><a href="M-rc.html">&#10095;</a></li></ul></div>
</nav><!--End of weave-->
</main>
</body>
</html>

View file

@ -115,7 +115,7 @@ and those not documented in this manual are covered in that one.
<span class="plain-syntax">-version print out version number</span>
</pre>
<nav role="progress"><div class="progresscontainer">
<ul class="progressbar"><li class="progressprev"><a href="M-agtk.html">&#10094;</a></li><li class="progresscurrentchapter">M</li><li class="progresssection"><a href="M-ui.html">ui</a></li><li class="progresssection"><a href="M-agtk.html">agtk</a></li><li class="progresscurrent">rc</li><li class="progresschapter"><a href="1-mn.html">1</a></li><li class="progressnext"><a href="1-mn.html">&#10095;</a></li></ul></div>
<ul class="progressbar"><li class="progressprev"><a href="M-agtlb.html">&#10094;</a></li><li class="progresscurrentchapter">M</li><li class="progresssection"><a href="M-ui.html">ui</a></li><li class="progresssection"><a href="M-agtk.html">agtk</a></li><li class="progresssection"><a href="M-agtlb.html">agtlb</a></li><li class="progresscurrent">rc</li><li class="progresschapter"><a href="1-mn.html">1</a></li><li class="progressnext"><a href="1-mn.html">&#10095;</a></li></ul></div>
</nav><!--End of weave-->
</main>

View file

@ -627,7 +627,7 @@ the project will still work exactly as it originally did.
</p>
<nav role="progress"><div class="progresscontainer">
<ul class="progressbar"><li class="progressprevoff">&#10094;</li><li class="progresscurrentchapter">M</li><li class="progresscurrent">ui</li><li class="progresssection"><a href="M-agtk.html">agtk</a></li><li class="progresssection"><a href="M-rc.html">rc</a></li><li class="progresschapter"><a href="1-mn.html">1</a></li><li class="progressnext"><a href="M-agtk.html">&#10095;</a></li></ul></div>
<ul class="progressbar"><li class="progressprevoff">&#10094;</li><li class="progresscurrentchapter">M</li><li class="progresscurrent">ui</li><li class="progresssection"><a href="M-agtk.html">agtk</a></li><li class="progresssection"><a href="M-agtlb.html">agtlb</a></li><li class="progresssection"><a href="M-rc.html">rc</a></li><li class="progresschapter"><a href="1-mn.html">1</a></li><li class="progressnext"><a href="M-agtk.html">&#10095;</a></li></ul></div>
</nav><!--End of weave-->
</main>

View file

@ -63,6 +63,11 @@
<spon class="sectiontitle">A Guide to Kits</span></a> -
<span class="sectionpurpose">Provisional documentation on how to make and build new kits.</span></p>
</li>
<li>
<p class="sectionentry"><a href="M-agtlb.html">
<spon class="sectiontitle">A Guide to Language Bundles</span></a> -
<span class="sectionpurpose">Provisional documentation on language bundles.</span></p>
</li>
<li>
<p class="sectionentry"><a href="M-rc.html">
<spon class="sectiontitle">Reference Card</span></a> -

View file

@ -182,7 +182,7 @@ number of successes.
</li></ul>
<pre class="undisplayed-code all-displayed-code code-font">
<span class="plain-syntax">Size of lexicon: 3102 excerpt meanings</span>
<span class="plain-syntax"> Stored among 840 words out of total vocabulary of 10569</span>
<span class="plain-syntax"> Stored among 840 words out of total vocabulary of 10547</span>
<span class="plain-syntax"> 710 words have a start list: longest belongs to report (with 293 meanings)</span>
<span class="plain-syntax"> 15 words have an end list: longest belongs to case (with 6 meanings)</span>
<span class="plain-syntax"> 29 words have a middle list: longest belongs to to (with 4 meanings)</span>

View file

@ -72,7 +72,7 @@ really only meaningful for turn-based simulations, as in: "for three turns".
<pre class="definitions code-font"><span class="definition-keyword">define</span> <span class="constant-syntax">TIMES_UNIT</span><span class="plain-syntax"> </span><span class="constant-syntax">1</span><span class="plain-syntax"> </span><span class="comment-syntax"> used for "for the third time"</span>
<span class="definition-keyword">define</span> <span class="constant-syntax">TURNS_UNIT</span><span class="plain-syntax"> </span><span class="constant-syntax">2</span><span class="plain-syntax"> </span><span class="comment-syntax"> used for "for three turns"</span>
</pre>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>And the following the constants are used to record how to measure the
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>And the following constants are used to record how to measure the
threshold value &mdash; "for more than three turns" would be <span class="extract"><span class="extract-syntax">GT_REPM</span></span>, and so
on. The default, <span class="extract"><span class="extract-syntax">NO_REPM</span></span>, means that nothing is specified by way of
comparison &mdash; "four times" &mdash; and the meaning of that may depend on

View file

@ -103,7 +103,7 @@ comprehensive list of what is there.)
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="4-tsk.html#SP1_1_6" class="named-paragraph-link"><span class="named-paragraph">Establish resources offered by WorldModelKit</span><span class="named-paragraph-number">1.1.6</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="4-tsk.html#SP1_1_4" class="named-paragraph-link"><span class="named-paragraph">Establish resources offered by CommandParserKit</span><span class="named-paragraph-number">1.1.4</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="4-tsk.html#SP1_1_8" class="named-paragraph-link"><span class="named-paragraph">Establish resources offered by either WorldModelKit or BasicInformExtrasKit</span><span class="named-paragraph-number">1.1.8</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="4-tsk.html#SP1_1_10" class="named-paragraph-link"><span class="named-paragraph">Establish resources offered by either EnglishLanguageKit</span><span class="named-paragraph-number">1.1.10</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="4-tsk.html#SP1_1_10" class="named-paragraph-link"><span class="named-paragraph">Establish resources offered by EnglishLanguageKit</span><span class="named-paragraph-number">1.1.10</span></a></span><span class="plain-syntax">;</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="4-tsk.html#SP1">&#167;1</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP1_1_1" class="paragraph-anchor"></a><b>&#167;1.1.1. Offered by BasicInformKit. </b></p>
@ -622,7 +622,7 @@ comprehensive list of what is there.)
<pre class="definitions code-font"><span class="definition-keyword">enum</span> <span class="constant-syntax">THEN1__WD_HL</span>
</pre>
<p class="commentary firstcommentary"><a id="SP1_1_10" class="paragraph-anchor"></a><b>&#167;1.1.10. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Establish resources offered by either EnglishLanguageKit</span><span class="named-paragraph-number">1.1.10</span></span><span class="comment-syntax"> =</span>
<p class="commentary firstcommentary"><a id="SP1_1_10" class="paragraph-anchor"></a><b>&#167;1.1.10. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Establish resources offered by EnglishLanguageKit</span><span class="named-paragraph-number">1.1.10</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">

View file

@ -381,10 +381,10 @@ which continues until the parent calls <span class="extract"><span class="extrac
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">void</span><span class="plain-syntax"> (*</span><span class="identifier-syntax">shared_preform_callback</span><span class="plain-syntax">)(</span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *);</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> (*</span><span class="identifier-syntax">shared_preform_callback</span><span class="plain-syntax">)(</span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *);</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Supervisor::optioneering_complete</span><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</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="identifier-syntax">compile_only</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">void</span><span class="plain-syntax"> (*</span><span class="identifier-syntax">preform_callback</span><span class="plain-syntax">)(</span><span class="reserved-syntax">inform_language</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">preform_callback</span><span class="plain-syntax">)(</span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">RUN_ONLY_IN_PHASE</span><span class="plain-syntax">(</span><span class="constant-syntax">CONFIGURATION_INBUILD_PHASE</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">inbuild_phase</span><span class="plain-syntax"> = </span><span class="constant-syntax">PRETINKERING_INBUILD_PHASE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">shared_preform_callback</span><span class="plain-syntax"> = </span><span class="identifier-syntax">preform_callback</span><span class="plain-syntax">;</span>
@ -707,7 +707,7 @@ add them as dependencies only when a project exists.
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">proj</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">kits_requested_at_command_line</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">kit_name</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_OVER_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">kit_name</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax">, </span><span class="identifier-syntax">kits_requested_at_command_line</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="5-ps2.html#SP16" class="function-link"><span class="function-syntax">Projects::add_kit_dependency</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">, </span><span class="identifier-syntax">kit_name</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-ps2.html#SP16" class="function-link"><span class="function-syntax">Projects::add_kit_dependency</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">, </span><span class="identifier-syntax">kit_name</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax">}</span>
</pre>

View file

@ -144,7 +144,7 @@ which use this module:
<span class="plain-syntax"> </span><span class="identifier-syntax">Memory::reason_name</span><span class="plain-syntax">(</span><span class="constant-syntax">EXTENSION_DICTIONARY_MREASON</span><span class="plain-syntax">, </span><span class="string-syntax">"extension dictionary"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">REGISTER_WRITER</span><span class="plain-syntax">(</span><span class="character-syntax">'d'</span><span class="plain-syntax">, </span><a href="7-dct.html#SP7" class="function-link"><span class="function-syntax">ExtensionDictionary::log_entry</span></a><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Writers::register_writer</span><span class="plain-syntax">(</span><span class="character-syntax">'X'</span><span class="plain-syntax">, &amp;</span><a href="2-wrk.html#SP8" class="function-link"><span class="function-syntax">Works::writer</span></a><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Writers::register_writer</span><span class="plain-syntax">(</span><span class="character-syntax">'J'</span><span class="plain-syntax">, &amp;</span><a href="5-ls.html#SP5" class="function-link"><span class="function-syntax">Languages::log</span></a><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Writers::register_writer</span><span class="plain-syntax">(</span><span class="character-syntax">'J'</span><span class="plain-syntax">, &amp;</span><a href="5-ls.html#SP4" class="function-link"><span class="function-syntax">Languages::log</span></a><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Log::declare_aspect</span><span class="plain-syntax">(</span><span class="constant-syntax">EXTENSIONS_CENSUS_DA</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"extensions census"</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</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">Log::declare_aspect</span><span class="plain-syntax">(</span><span class="constant-syntax">HEADINGS_DA</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"headings"</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="1-ic.html#SP3" class="function-link"><span class="function-syntax">Supervisor::start</span></a><span class="plain-syntax">();</span>

View file

@ -104,7 +104,7 @@ fields are blank.
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">copy_error</span><span class="plain-syntax"> *</span><span class="function-syntax">CopyErrors::new</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">CopyErrors::new</span></span>:<br/>Source Text - <a href="6-st.html#SP14">&#167;14</a><br/>Headings - <a href="6-hdn.html#SP12_1">&#167;12.1</a>, <a href="6-hdn.html#SP12_2">&#167;12.2</a>, <a href="6-hdn.html#SP22_1">&#167;22.1</a>, <a href="6-hdn.html#SP23_2">&#167;23.2</a>, <a href="6-hdn.html#SP22_3">&#167;22.3</a><br/>The Bibliographic Sentence - <a href="6-tbs.html#SP1">&#167;1</a><br/>Inclusions - <a href="6-inc.html#SP2_1">&#167;2.1</a>, <a href="6-inc.html#SP5_1_2">&#167;5.1.2</a>, <a href="6-inc.html#SP6_1">&#167;6.1</a>, <a href="6-inc.html#SP8_1">&#167;8.1</a>, <a href="6-inc.html#SP10">&#167;10</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">cat</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">subcat</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">copy_error</span><span class="plain-syntax"> *</span><span class="function-syntax">CopyErrors::new</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">CopyErrors::new</span></span>:<br/>Project Services - <a href="5-ps2.html#SP30_1_2_3">&#167;30.1.2.3</a><br/>Source Text - <a href="6-st.html#SP14">&#167;14</a><br/>Headings - <a href="6-hdn.html#SP12_1">&#167;12.1</a>, <a href="6-hdn.html#SP12_2">&#167;12.2</a>, <a href="6-hdn.html#SP22_1">&#167;22.1</a>, <a href="6-hdn.html#SP23_2">&#167;23.2</a>, <a href="6-hdn.html#SP22_3">&#167;22.3</a><br/>Inclusions - <a href="6-inc.html#SP2_1">&#167;2.1</a>, <a href="6-inc.html#SP5_1_2">&#167;5.1.2</a>, <a href="6-inc.html#SP6_1">&#167;6.1</a>, <a href="6-inc.html#SP8_1">&#167;8.1</a>, <a href="6-inc.html#SP10">&#167;10</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">cat</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">subcat</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">copy_error</span><span class="plain-syntax"> *</span><span class="identifier-syntax">CE</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CREATE</span><span class="plain-syntax">(</span><span class="reserved-syntax">copy_error</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">CE</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">copy</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">CE</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">error_category</span><span class="plain-syntax"> = </span><span class="identifier-syntax">cat</span><span class="plain-syntax">;</span>
@ -121,7 +121,7 @@ fields are blank.
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">CE</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">copy_error</span><span class="plain-syntax"> *</span><span class="function-syntax">CopyErrors::new_T</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">CopyErrors::new_T</span></span>:<br/>JSON Metadata - <a href="2-jm.html#SP1_1">&#167;1.1</a>, <a href="2-jm.html#SP1_2">&#167;1.2</a>, <a href="2-jm.html#SP1_3_1">&#167;1.3.1</a>, <a href="2-jm.html#SP1_3_2">&#167;1.3.2</a>, <a href="2-jm.html#SP1_3_3">&#167;1.3.3</a>, <a href="2-jm.html#SP1_3_4">&#167;1.3.4</a>, <a href="2-jm.html#SP1_3_5">&#167;1.3.5</a>, <a href="2-jm.html#SP1_4">&#167;1.4</a>, <a href="2-jm.html#SP2">&#167;2</a><br/>Extension Services - <a href="5-es.html#SP2_2">&#167;2.2</a>, <a href="5-es.html#SP2_2_3">&#167;2.2.3</a>, <a href="5-es.html#SP2_2_3_2">&#167;2.2.3.2</a>, <a href="5-es.html#SP2_3">&#167;2.3</a><br/>Kit Services - <a href="5-ks.html#SP4_1">&#167;4.1</a>, <a href="5-ks.html#SP4_4">&#167;4.4</a>, <a href="5-ks.html#SP4_4_1">&#167;4.4.1</a>, <a href="5-ks.html#SP4_4_1_1">&#167;4.4.1.1</a>, <a href="5-ks.html#SP4_4_2">&#167;4.4.2</a><br/>Project Services - <a href="5-ps2.html#SP28">&#167;28</a><br/>Headings - <a href="6-hdn.html#SP22_2">&#167;22.2</a><br/>Inclusions - <a href="6-inc.html#SP5_1_1">&#167;5.1.1</a>, <a href="6-inc.html#SP5_1_2">&#167;5.1.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">cat</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">subcat</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">NB</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">copy_error</span><span class="plain-syntax"> *</span><span class="function-syntax">CopyErrors::new_T</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">CopyErrors::new_T</span></span>:<br/>JSON Metadata - <a href="2-jm.html#SP1_1">&#167;1.1</a>, <a href="2-jm.html#SP1_2">&#167;1.2</a>, <a href="2-jm.html#SP1_3_1">&#167;1.3.1</a>, <a href="2-jm.html#SP1_3_2">&#167;1.3.2</a>, <a href="2-jm.html#SP1_3_3">&#167;1.3.3</a>, <a href="2-jm.html#SP1_3_4">&#167;1.3.4</a>, <a href="2-jm.html#SP1_3_5">&#167;1.3.5</a>, <a href="2-jm.html#SP1_4">&#167;1.4</a>, <a href="2-jm.html#SP1_5">&#167;1.5</a>, <a href="2-jm.html#SP1_6">&#167;1.6</a><br/>Extension Services - <a href="5-es.html#SP2_2">&#167;2.2</a>, <a href="5-es.html#SP2_2_3">&#167;2.2.3</a>, <a href="5-es.html#SP2_2_3_2">&#167;2.2.3.2</a>, <a href="5-es.html#SP2_3">&#167;2.3</a><br/>Kit Services - <a href="5-ks.html#SP4_3">&#167;4.3</a>, <a href="5-ks.html#SP4_3_1">&#167;4.3.1</a>, <a href="5-ks.html#SP4_3_1_1">&#167;4.3.1.1</a>, <a href="5-ks.html#SP4_3_2">&#167;4.3.2</a><br/>Language Services - <a href="5-ls.html#SP2">&#167;2</a>, <a href="5-ls.html#SP2_2">&#167;2.2</a><br/>Project Services - <a href="5-ps2.html#SP28">&#167;28</a>, <a href="5-ps2.html#SP29">&#167;29</a><br/>Headings - <a href="6-hdn.html#SP22_2">&#167;22.2</a><br/>Inclusions - <a href="6-inc.html#SP5_1_1">&#167;5.1.1</a>, <a href="6-inc.html#SP5_1_2">&#167;5.1.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">cat</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">subcat</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">NB</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">copy_error</span><span class="plain-syntax"> *</span><span class="identifier-syntax">CE</span><span class="plain-syntax"> = </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">cat</span><span class="plain-syntax">, </span><span class="identifier-syntax">subcat</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">CE</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">details</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Str::duplicate</span><span class="plain-syntax">(</span><span class="identifier-syntax">NB</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">CE</span><span class="plain-syntax">;</span>
@ -164,7 +164,7 @@ we also offer these functions to tack extra details on:
<span class="plain-syntax"> </span><span class="identifier-syntax">CE</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">details_work2</span><span class="plain-syntax"> = </span><span class="identifier-syntax">w2</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">CopyErrors::supply_node</span><button class="popup" onclick="togglePopup('usagePopup9')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup9">Usage of <span class="code-font"><span class="function-syntax">CopyErrors::supply_node</span></span>:<br/>Project Services - <a href="5-ps2.html#SP28">&#167;28</a><br/>Source Text - <a href="6-st.html#SP14">&#167;14</a><br/>Headings - <a href="6-hdn.html#SP12_1">&#167;12.1</a>, <a href="6-hdn.html#SP12_2">&#167;12.2</a>, <a href="6-hdn.html#SP22_1">&#167;22.1</a>, <a href="6-hdn.html#SP22_2">&#167;22.2</a>, <a href="6-hdn.html#SP22_3">&#167;22.3</a><br/>The Bibliographic Sentence - <a href="6-tbs.html#SP1">&#167;1</a><br/>Inclusions - <a href="6-inc.html#SP2_1">&#167;2.1</a>, <a href="6-inc.html#SP5_1_1">&#167;5.1.1</a>, <a href="6-inc.html#SP5_1_2">&#167;5.1.2</a>, <a href="6-inc.html#SP6_1">&#167;6.1</a>, <a href="6-inc.html#SP8_1">&#167;8.1</a>, <a href="6-inc.html#SP10">&#167;10</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">copy_error</span><span class="plain-syntax"> *</span><span class="identifier-syntax">CE</span><span class="plain-syntax">, </span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">n</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">CopyErrors::supply_node</span><button class="popup" onclick="togglePopup('usagePopup9')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup9">Usage of <span class="code-font"><span class="function-syntax">CopyErrors::supply_node</span></span>:<br/>Project Services - <a href="5-ps2.html#SP28">&#167;28</a><br/>Source Text - <a href="6-st.html#SP14">&#167;14</a><br/>Headings - <a href="6-hdn.html#SP12_1">&#167;12.1</a>, <a href="6-hdn.html#SP12_2">&#167;12.2</a>, <a href="6-hdn.html#SP22_1">&#167;22.1</a>, <a href="6-hdn.html#SP22_2">&#167;22.2</a>, <a href="6-hdn.html#SP22_3">&#167;22.3</a><br/>Inclusions - <a href="6-inc.html#SP2_1">&#167;2.1</a>, <a href="6-inc.html#SP5_1_1">&#167;5.1.1</a>, <a href="6-inc.html#SP5_1_2">&#167;5.1.2</a>, <a href="6-inc.html#SP6_1">&#167;6.1</a>, <a href="6-inc.html#SP8_1">&#167;8.1</a>, <a href="6-inc.html#SP10">&#167;10</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">copy_error</span><span class="plain-syntax"> *</span><span class="identifier-syntax">CE</span><span class="plain-syntax">, </span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">n</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">CE</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">details_node</span><span class="plain-syntax"> = </span><span class="identifier-syntax">n</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
@ -287,7 +287,9 @@ output.
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">HeadingInPlaceOfSubordinate_SYNERROR:</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"heading is in place of another heading subordinate to itself"</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">HeadingInPlaceOfUnknown_SYNERROR:</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"heading is in place of another heading which doesn't exist'"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</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">"heading is in place of another heading which doesn't exist"</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">UnavailableLOS_SYNERROR:</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"this language bundle does not provide Preform syntax"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">default:</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"syntax error"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>

View file

@ -89,7 +89,7 @@ stored here.
<span class="plain-syntax"> </span><span class="identifier-syntax">CLASS_DEFINITION</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax">;</span>
</pre>
<ul class="endnotetexts"><li>The structure inbuild_copy is accessed in 1/ic, 2/ce, 2/nst, 2/jm, 3/bg, 3/ib, 3/bs2, 3/is, 3/is2, 3/is3, 3/is4, 4/em, 4/km, 4/lm, 4/pm, 4/pbm, 4/pfm, 4/tm, 5/es, 5/ks, 5/ls, 5/ps2, 6/st, 6/hdn, 6/tbs, 6/inc, 7/dct, 7/cns, 7/ip, 7/ip2 and here.</li></ul>
<ul class="endnotetexts"><li>The structure inbuild_copy is accessed in 1/ic, 2/ce, 2/nst, 2/jm, 3/bg, 3/ib, 3/bs2, 3/is, 3/is2, 3/is3, 3/is4, 4/em, 4/km, 4/lm, 4/pm, 4/pbm, 4/pfm, 4/tm, 5/es, 5/ks, 5/ls, 5/ps2, 6/st, 6/hdn, 6/inc, 7/dct, 7/cns, 7/ip, 7/ip2 and here.</li></ul>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>Copies are created by the managers for the respective genres, usually when
claiming. If you are a manager, do not call this...
</p>
@ -141,7 +141,7 @@ for later reporting. These are stored in a list.
</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">Copies::attach_error</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">Copies::attach_error</span></span>:<br/>JSON Metadata - <a href="2-jm.html#SP1_1">&#167;1.1</a>, <a href="2-jm.html#SP1_2">&#167;1.2</a>, <a href="2-jm.html#SP1_3_1">&#167;1.3.1</a>, <a href="2-jm.html#SP1_3_2">&#167;1.3.2</a>, <a href="2-jm.html#SP1_3_3">&#167;1.3.3</a>, <a href="2-jm.html#SP1_3_4">&#167;1.3.4</a>, <a href="2-jm.html#SP1_3_5">&#167;1.3.5</a>, <a href="2-jm.html#SP1_4">&#167;1.4</a>, <a href="2-jm.html#SP2">&#167;2</a><br/>Extension Services - <a href="5-es.html#SP2_2">&#167;2.2</a>, <a href="5-es.html#SP2_2_3">&#167;2.2.3</a>, <a href="5-es.html#SP2_2_3_2">&#167;2.2.3.2</a>, <a href="5-es.html#SP2_3">&#167;2.3</a><br/>Kit Services - <a href="5-ks.html#SP4_1">&#167;4.1</a>, <a href="5-ks.html#SP4_4">&#167;4.4</a>, <a href="5-ks.html#SP4_4_1">&#167;4.4.1</a>, <a href="5-ks.html#SP4_4_1_1">&#167;4.4.1.1</a>, <a href="5-ks.html#SP4_4_2">&#167;4.4.2</a><br/>Project Services - <a href="5-ps2.html#SP28">&#167;28</a><br/>Source Text - <a href="6-st.html#SP2">&#167;2</a>, <a href="6-st.html#SP3">&#167;3</a>, <a href="6-st.html#SP6">&#167;6</a>, <a href="6-st.html#SP14">&#167;14</a><br/>Headings - <a href="6-hdn.html#SP12_1">&#167;12.1</a>, <a href="6-hdn.html#SP12_2">&#167;12.2</a>, <a href="6-hdn.html#SP22_1">&#167;22.1</a>, <a href="6-hdn.html#SP23_2">&#167;23.2</a>, <a href="6-hdn.html#SP22_2">&#167;22.2</a>, <a href="6-hdn.html#SP22_3">&#167;22.3</a><br/>The Bibliographic Sentence - <a href="6-tbs.html#SP1">&#167;1</a><br/>Inclusions - <a href="6-inc.html#SP2_1">&#167;2.1</a>, <a href="6-inc.html#SP5_1_1">&#167;5.1.1</a>, <a href="6-inc.html#SP5_1_2">&#167;5.1.2</a>, <a href="6-inc.html#SP6_1">&#167;6.1</a>, <a href="6-inc.html#SP8_1">&#167;8.1</a>, <a href="6-inc.html#SP10">&#167;10</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="reserved-syntax">copy_error</span><span class="plain-syntax"> *</span><span class="identifier-syntax">CE</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::attach_error</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">Copies::attach_error</span></span>:<br/>JSON Metadata - <a href="2-jm.html#SP1_1">&#167;1.1</a>, <a href="2-jm.html#SP1_2">&#167;1.2</a>, <a href="2-jm.html#SP1_3_1">&#167;1.3.1</a>, <a href="2-jm.html#SP1_3_2">&#167;1.3.2</a>, <a href="2-jm.html#SP1_3_3">&#167;1.3.3</a>, <a href="2-jm.html#SP1_3_4">&#167;1.3.4</a>, <a href="2-jm.html#SP1_3_5">&#167;1.3.5</a>, <a href="2-jm.html#SP1_4">&#167;1.4</a>, <a href="2-jm.html#SP1_5">&#167;1.5</a>, <a href="2-jm.html#SP1_6">&#167;1.6</a><br/>Extension Services - <a href="5-es.html#SP2_2">&#167;2.2</a>, <a href="5-es.html#SP2_2_3">&#167;2.2.3</a>, <a href="5-es.html#SP2_2_3_2">&#167;2.2.3.2</a>, <a href="5-es.html#SP2_3">&#167;2.3</a><br/>Kit Services - <a href="5-ks.html#SP4_3">&#167;4.3</a>, <a href="5-ks.html#SP4_3_1">&#167;4.3.1</a>, <a href="5-ks.html#SP4_3_1_1">&#167;4.3.1.1</a>, <a href="5-ks.html#SP4_3_2">&#167;4.3.2</a><br/>Language Services - <a href="5-ls.html#SP2">&#167;2</a>, <a href="5-ls.html#SP2_2">&#167;2.2</a><br/>Project Services - <a href="5-ps2.html#SP28">&#167;28</a>, <a href="5-ps2.html#SP29">&#167;29</a>, <a href="5-ps2.html#SP30_1_2_3">&#167;30.1.2.3</a><br/>Source Text - <a href="6-st.html#SP2">&#167;2</a>, <a href="6-st.html#SP3">&#167;3</a>, <a href="6-st.html#SP6">&#167;6</a>, <a href="6-st.html#SP14">&#167;14</a><br/>Headings - <a href="6-hdn.html#SP12_1">&#167;12.1</a>, <a href="6-hdn.html#SP12_2">&#167;12.2</a>, <a href="6-hdn.html#SP22_1">&#167;22.1</a>, <a href="6-hdn.html#SP23_2">&#167;23.2</a>, <a href="6-hdn.html#SP22_2">&#167;22.2</a>, <a href="6-hdn.html#SP22_3">&#167;22.3</a><br/>Inclusions - <a href="6-inc.html#SP2_1">&#167;2.1</a>, <a href="6-inc.html#SP5_1_1">&#167;5.1.1</a>, <a href="6-inc.html#SP5_1_2">&#167;5.1.2</a>, <a href="6-inc.html#SP6_1">&#167;6.1</a>, <a href="6-inc.html#SP8_1">&#167;8.1</a>, <a href="6-inc.html#SP10">&#167;10</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="reserved-syntax">copy_error</span><span class="plain-syntax"> *</span><span class="identifier-syntax">CE</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">C</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 copy to attach to"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-ce.html#SP4" class="function-link"><span class="function-syntax">CopyErrors::supply_attached_copy</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">CE</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">ADD_TO_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">CE</span><span class="plain-syntax">, </span><span class="reserved-syntax">copy_error</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">errors_reading_source_text</span><span class="plain-syntax">);</span>

View file

@ -95,7 +95,7 @@ might work with all VMs, while version 8 required a 32-bit architecture.
<span class="plain-syntax"> }</span>
<span class="plain-syntax">}</span>
</pre>
<ul class="endnotetexts"><li>The structure inbuild_edition is accessed in 1/ic, 2/cps, 2/ce, 2/rqr, 2/nst, 2/jm, 3/bg, 3/ib, 3/is2, 4/em, 4/km, 4/lm, 4/pm, 4/pbm, 4/pfm, 4/tm, 5/es, 5/ks, 5/ls, 5/ps, 5/ps2, 5/ts, 6/st, 6/hdn, 6/tbs, 6/inc, 6/vmg, 7/dct, 7/cns, 7/ip, 7/ip2 and here.</li></ul>
<ul class="endnotetexts"><li>The structure inbuild_edition is accessed in 1/ic, 2/cps, 2/ce, 2/rqr, 2/nst, 2/jm, 3/bg, 3/ib, 3/is2, 4/em, 4/km, 4/lm, 4/pm, 4/pbm, 4/pfm, 4/tm, 5/es, 5/ks, 5/ls, 5/ps, 5/ps2, 5/ts, 6/st, 6/hdn, 6/inc, 6/vmg, 7/dct, 7/cns, 7/ip, 7/ip2 and here.</li></ul>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>When a copy is to be duplicated into a nest <span class="extract"><span class="extract-syntax">N</span></span>, we need to work out where
to put it. For example, version 2.1 of the extension Marbles by Steve Hogarth
would go into <span class="extract"><span class="extract-syntax">N/Extensions/Steve Hogarth/Marbles-v2_1.i7x</span></span>. The following

View file

@ -70,8 +70,8 @@ identifying the copy which it purports to identify.
</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">JSONMetadata::read_metadata_file</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">JSONMetadata::read_metadata_file</span></span>:<br/>Kit Services - <a href="5-ks.html#SP4">&#167;4</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">req</span><span class="plain-syntax"> = </span><a href="2-jm.html#SP3" class="function-link"><span class="function-syntax">JSONMetadata::requirements</span></a><span class="plain-syntax">();</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">JSONMetadata::read_metadata_file</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">JSONMetadata::read_metadata_file</span></span>:<br/>Kit Services - <a href="5-ks.html#SP4">&#167;4</a><br/>Language Services - <a href="5-ls.html#SP2">&#167;2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">req</span><span class="plain-syntax"> = </span><a href="2-jm.html#SP2" class="function-link"><span class="function-syntax">JSONMetadata::requirements</span></a><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">contents</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TextFiles::read</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">, </span><span class="string-syntax">"unable to read file of JSON metadata"</span><span class="plain-syntax">, </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> &amp;</span><a href="2-jm.html#SP1" class="function-link"><span class="function-syntax">JSONMetadata::read_metadata_file_helper</span></a><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">contents</span><span class="plain-syntax">);</span>
@ -87,6 +87,8 @@ identifying the copy which it purports to identify.
<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">metadata_record</span><span class="plain-syntax"> = </span><span class="identifier-syntax">obj</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="2-jm.html#SP1_3" class="named-paragraph-link"><span class="named-paragraph">Examine the "is" member of the metadata object</span><span class="named-paragraph-number">1.3</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="2-jm.html#SP1_4" class="named-paragraph-link"><span class="named-paragraph">Police the "needs"</span><span class="named-paragraph-number">1.4</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">compatibility</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">obj</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"compatibility"</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">compatibility</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="2-jm.html#SP1_6" class="named-paragraph-link"><span class="named-paragraph">Extract compatibility</span><span class="named-paragraph-number">1.6</span></a></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">JSONMetadata::read_metadata_file_helper</span><span class="plain-syntax">(</span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">text</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_file_position</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tfp</span><span class="plain-syntax">,</span>
@ -173,6 +175,13 @@ to say that <span class="extract"><span class="extract-syntax">is.type</span></s
<span class="plain-syntax"> </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::attach_error</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new_T</span></a><span class="plain-syntax">(</span><span class="constant-syntax">METADATA_MALFORMED_CE</span><span class="plain-syntax">, -1, </span><span class="identifier-syntax">err</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">language_details</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">obj</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"language-details"</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">language_details</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">Str::ne</span><span class="plain-syntax">(</span><span class="identifier-syntax">type_text</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"language"</span><span class="plain-syntax">))) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">, </span><span class="string-syntax">"the metadata contains language-details but is not for a language"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::attach_error</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new_T</span></a><span class="plain-syntax">(</span><span class="constant-syntax">METADATA_MALFORMED_CE</span><span class="plain-syntax">, -1, </span><span class="identifier-syntax">err</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> }</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="2-jm.html#SP1_3">&#167;1.3</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP1_3_2" class="paragraph-anchor"></a><b>&#167;1.3.2. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Make sure the title is correct</span><span class="named-paragraph-number">1.3.2</span></span><span class="comment-syntax"> =</span>
@ -252,14 +261,14 @@ checking here results in more explicit error messages.
<span class="plain-syntax"> </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::attach_error</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new_T</span></a><span class="plain-syntax">(</span><span class="constant-syntax">METADATA_MALFORMED_CE</span><span class="plain-syntax">, -1, </span><span class="identifier-syntax">err</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><a href="2-jm.html#SP2" class="function-link"><span class="function-syntax">JSONMetadata::not_both</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">if_clause</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"'if' clause of a requirement"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-jm.html#SP2" class="function-link"><span class="function-syntax">JSONMetadata::not_both</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">unless_clause</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"'unless' clause of a requirement"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-jm.html#SP2" class="function-link"><span class="function-syntax">JSONMetadata::not_both</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">needs_clause</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"'needs' clause of a requirement"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-jm.html#SP1_5" class="function-link"><span class="function-syntax">JSONMetadata::not_both</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">if_clause</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"'if' clause of a requirement"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-jm.html#SP1_5" class="function-link"><span class="function-syntax">JSONMetadata::not_both</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">unless_clause</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"'unless' clause of a requirement"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-jm.html#SP1_5" class="function-link"><span class="function-syntax">JSONMetadata::not_both</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">needs_clause</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"'needs' clause of a requirement"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> }</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="2-jm.html#SP1">&#167;1</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>All very pedantic, but:
<p class="commentary firstcommentary"><a id="SP1_5" class="paragraph-anchor"></a><b>&#167;1.5. </b>All very pedantic, but:
</p>
<pre class="displayed-code all-displayed-code code-font">
@ -291,7 +300,21 @@ checking here results in more explicit error messages.
<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>The following returns the schema needed for (b); we will load it in from a file
<p class="commentary firstcommentary"><a id="SP1_6" class="paragraph-anchor"></a><b>&#167;1.6. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Extract compatibility</span><span class="named-paragraph-number">1.6</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax"> </span><span class="identifier-syntax">compatibility_specification</span><span class="plain-syntax"> *</span><span class="identifier-syntax">CS</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Compatibility::from_text</span><span class="plain-syntax">(</span><span class="identifier-syntax">compatibility</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</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">CS</span><span class="plain-syntax">) </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">edition</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">compatibility</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CS</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">, </span><span class="string-syntax">"cannot read compatibility '%S'"</span><span class="plain-syntax">, </span><span class="identifier-syntax">compatibility</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::attach_error</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new_T</span></a><span class="plain-syntax">(</span><span class="constant-syntax">METADATA_MALFORMED_CE</span><span class="plain-syntax">, -1, </span><span class="identifier-syntax">err</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> }</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="2-jm.html#SP1">&#167;1</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>The following returns the schema needed for (b); we will load it in from a file
in the Inform/Inbuild installation, but will then cache the result so that it
loads only once.
</p>

View file

@ -171,7 +171,7 @@ genre's manager to look for copies of that genre:
</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">Nests::search_for</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">Nests::search_for</span></span>:<br/><a href="2-nst.html#SP8">&#167;8</a><br/>Inclusions - <a href="6-inc.html#SP5_1_2">&#167;5.1.2</a><br/>Census - <a href="7-cns.html#SP7">&#167;7</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">req</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Nests::search_for</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">Nests::search_for</span></span>:<br/><a href="2-nst.html#SP8">&#167;8</a><br/>Language Services - <a href="5-ls.html#SP10">&#167;10</a><br/>Inclusions - <a href="6-inc.html#SP5_1_2">&#167;5.1.2</a><br/>Census - <a href="7-cns.html#SP7">&#167;7</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">req</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">search_list</span><span class="plain-syntax">, </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">results</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_nest</span><span class="plain-syntax"> *</span><span class="identifier-syntax">N</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_OVER_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_nest</span><span class="plain-syntax">, </span><span class="identifier-syntax">search_list</span><span class="plain-syntax">) {</span>
@ -186,7 +186,7 @@ others:
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">inbuild_search_result</span><span class="plain-syntax"> *</span><span class="function-syntax">Nests::search_for_best</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">Nests::search_for_best</span></span>:<br/>Inter Skill - <a href="3-is.html#SP3">&#167;3</a>, <a href="3-is.html#SP4">&#167;4</a><br/>Kit Services - <a href="5-ks.html#SP7">&#167;7</a><br/>Language Services - <a href="5-ls.html#SP10">&#167;10</a><br/>Inclusions - <a href="6-inc.html#SP5_1">&#167;5.1</a><br/>Dictionary - <a href="7-dct.html#SP9">&#167;9</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">req</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">inbuild_search_result</span><span class="plain-syntax"> *</span><span class="function-syntax">Nests::search_for_best</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">Nests::search_for_best</span></span>:<br/>Inter Skill - <a href="3-is.html#SP3">&#167;3</a>, <a href="3-is.html#SP4">&#167;4</a><br/>Kit Services - <a href="5-ks.html#SP7">&#167;7</a><br/>Language Services - <a href="5-ls.html#SP9">&#167;9</a><br/>Inclusions - <a href="6-inc.html#SP5_1">&#167;5.1</a><br/>Dictionary - <a href="7-dct.html#SP9">&#167;9</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">req</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">search_list</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NEW_LINKED_LIST</span><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_search_result</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-nst.html#SP7" class="function-link"><span class="function-syntax">Nests::search_for</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">req</span><span class="plain-syntax">, </span><span class="identifier-syntax">search_list</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">);</span>

View file

@ -74,23 +74,23 @@ we can give a semantic version number range:
<span class="plain-syntax"> </span><span class="identifier-syntax">CLASS_DEFINITION</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax">;</span>
</pre>
<ul class="endnotetexts"><li>The structure inbuild_requirement is accessed in 1/ic, 2/edt, 2/cps, 2/ce, 2/jm, 3/bg, 3/ib, 3/is2, 4/em, 4/km, 4/lm, 4/pm, 4/pbm, 4/pfm, 4/tm, 5/es, 5/ks, 5/ls, 5/ps2, 6/st, 6/hdn, 6/tbs, 6/inc, 7/dct, 7/cns, 7/ip, 7/ip2 and here.</li></ul>
<ul class="endnotetexts"><li>The structure inbuild_requirement is accessed in 1/ic, 2/edt, 2/cps, 2/ce, 2/jm, 3/bg, 3/ib, 3/is2, 4/em, 4/km, 4/lm, 4/pm, 4/pbm, 4/pfm, 4/tm, 5/es, 5/ks, 5/ls, 5/ps2, 6/st, 6/hdn, 6/inc, 7/dct, 7/cns, 7/ip, 7/ip2 and here.</li></ul>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>Here are some creators:
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="function-syntax">Requirements::new</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">Requirements::new</span></span>:<br/>Kit Services - <a href="5-ks.html#SP4_4_1_1">&#167;4.4.1.1</a><br/>Inclusions - <a href="6-inc.html#SP4_1">&#167;4.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_work</span><span class="plain-syntax"> *</span><span class="identifier-syntax">work</span><span class="plain-syntax">, </span><span class="identifier-syntax">semver_range</span><span class="plain-syntax"> *</span><span class="identifier-syntax">R</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="function-syntax">Requirements::new</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">Requirements::new</span></span>:<br/>Kit Services - <a href="5-ks.html#SP4_3_1_1">&#167;4.3.1.1</a><br/>Language Services - <a href="5-ls.html#SP6">&#167;6</a><br/>Inclusions - <a href="6-inc.html#SP4_1">&#167;4.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_work</span><span class="plain-syntax"> *</span><span class="identifier-syntax">work</span><span class="plain-syntax">, </span><span class="identifier-syntax">semver_range</span><span class="plain-syntax"> *</span><span class="identifier-syntax">R</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">req</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CREATE</span><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">req</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">work</span><span class="plain-syntax"> = </span><span class="identifier-syntax">work</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">req</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">version_range</span><span class="plain-syntax"> = </span><span class="identifier-syntax">R</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">req</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="function-syntax">Requirements::any_version_of</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">Requirements::any_version_of</span></span>:<br/>Inter Skill - <a href="3-is.html#SP3">&#167;3</a>, <a href="3-is.html#SP4">&#167;4</a><br/>Kit Services - <a href="5-ks.html#SP4_4_1_2">&#167;4.4.1.2</a>, <a href="5-ks.html#SP7">&#167;7</a><br/>Language Services - <a href="5-ls.html#SP10">&#167;10</a><br/>Inclusions - <a href="6-inc.html#SP5_1_2">&#167;5.1.2</a><br/>Dictionary - <a href="7-dct.html#SP9">&#167;9</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_work</span><span class="plain-syntax"> *</span><span class="identifier-syntax">work</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="function-syntax">Requirements::any_version_of</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">Requirements::any_version_of</span></span>:<br/>Inter Skill - <a href="3-is.html#SP3">&#167;3</a>, <a href="3-is.html#SP4">&#167;4</a><br/>Kit Services - <a href="5-ks.html#SP4_3_1_2">&#167;4.3.1.2</a>, <a href="5-ks.html#SP7">&#167;7</a><br/>Language Services - <a href="5-ls.html#SP6">&#167;6</a>, <a href="5-ls.html#SP9">&#167;9</a><br/>Project Services - <a href="5-ps2.html#SP13">&#167;13</a>, <a href="5-ps2.html#SP16">&#167;16</a><br/>Inclusions - <a href="6-inc.html#SP5_1_2">&#167;5.1.2</a><br/>Dictionary - <a href="7-dct.html#SP9">&#167;9</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_work</span><span class="plain-syntax"> *</span><span class="identifier-syntax">work</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="2-rqr.html#SP2" class="function-link"><span class="function-syntax">Requirements::new</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">work</span><span class="plain-syntax">, </span><span class="identifier-syntax">VersionNumberRanges::any_range</span><span class="plain-syntax">());</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="function-syntax">Requirements::anything_of_genre</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">Requirements::anything_of_genre</span></span>:<br/>Census - <a href="7-cns.html#SP7">&#167;7</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_genre</span><span class="plain-syntax"> *</span><span class="identifier-syntax">G</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="function-syntax">Requirements::anything_of_genre</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">Requirements::anything_of_genre</span></span>:<br/>Language Services - <a href="5-ls.html#SP10">&#167;10</a><br/>Census - <a href="7-cns.html#SP7">&#167;7</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_genre</span><span class="plain-syntax"> *</span><span class="identifier-syntax">G</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="2-rqr.html#SP2" class="function-link"><span class="function-syntax">Requirements::any_version_of</span></a><span class="plain-syntax">(</span><a href="2-wrk.html#SP2" class="function-link"><span class="function-syntax">Works::new</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">G</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">""</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">""</span><span class="plain-syntax">));</span>
<span class="plain-syntax">}</span>

View file

@ -86,16 +86,16 @@ combination of the textual names and the hash code:
<span class="plain-syntax"> </span><span class="identifier-syntax">CLASS_DEFINITION</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">inbuild_work</span><span class="plain-syntax">;</span>
</pre>
<ul class="endnotetexts"><li>The structure inbuild_work is accessed in 1/ic, 2/edt, 2/cps, 2/ce, 2/rqr, 2/jm, 3/bg, 3/ib, 3/is2, 4/em, 4/km, 4/lm, 4/pm, 4/pbm, 4/pfm, 4/tm, 5/es, 5/ks, 5/ls, 5/ps2, 6/tbs, 6/inc, 7/tm, 7/dct, 7/ip and here.</li></ul>
<ul class="endnotetexts"><li>The structure inbuild_work is accessed in 1/ic, 2/edt, 2/cps, 2/ce, 2/rqr, 2/jm, 3/bg, 3/ib, 3/is2, 4/em, 4/km, 4/lm, 4/pm, 4/pbm, 4/pfm, 4/tm, 5/es, 5/ks, 5/ls, 5/ps2, 6/inc, 7/tm, 7/dct, 7/ip and here.</li></ul>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>Each work structure is written only once, and its title and author name are
not subsequently altered.
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">inbuild_work</span><span class="plain-syntax"> *</span><span class="function-syntax">Works::new</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">Works::new</span></span>:<br/><a href="2-wrk.html#SP11">&#167;11</a><br/>Requirements - <a href="2-rqr.html#SP2">&#167;2</a><br/>Inter Skill - <a href="3-is.html#SP3">&#167;3</a>, <a href="3-is.html#SP4">&#167;4</a><br/>Extension Manager - <a href="4-em.html#SP4">&#167;4</a><br/>Language Manager - <a href="4-lm.html#SP3">&#167;3</a><br/>Project Bundle Manager - <a href="4-pbm.html#SP2">&#167;2</a><br/>Project File Manager - <a href="4-pfm.html#SP2">&#167;2</a><br/>Template Manager - <a href="4-tm.html#SP3">&#167;3</a><br/>Kit Services - <a href="5-ks.html#SP4_4_1">&#167;4.4.1</a>, <a href="5-ks.html#SP7">&#167;7</a><br/>Language Services - <a href="5-ls.html#SP10">&#167;10</a><br/>Headings - <a href="6-hdn.html#SP12_3">&#167;12.3</a><br/>Inclusions - <a href="6-inc.html#SP4_1">&#167;4.1</a><br/>Dictionary - <a href="7-dct.html#SP9">&#167;9</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_genre</span><span class="plain-syntax"> *</span><span class="identifier-syntax">genre</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ti</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">an</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">inbuild_work</span><span class="plain-syntax"> *</span><span class="function-syntax">Works::new</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">Works::new</span></span>:<br/><a href="2-wrk.html#SP11">&#167;11</a><br/>Requirements - <a href="2-rqr.html#SP2">&#167;2</a><br/>Inter Skill - <a href="3-is.html#SP3">&#167;3</a>, <a href="3-is.html#SP4">&#167;4</a><br/>Extension Manager - <a href="4-em.html#SP4">&#167;4</a><br/>Language Manager - <a href="4-lm.html#SP3">&#167;3</a><br/>Project Bundle Manager - <a href="4-pbm.html#SP2">&#167;2</a><br/>Project File Manager - <a href="4-pfm.html#SP2">&#167;2</a><br/>Template Manager - <a href="4-tm.html#SP3">&#167;3</a><br/>Kit Services - <a href="5-ks.html#SP4_3_1">&#167;4.3.1</a>, <a href="5-ks.html#SP7">&#167;7</a><br/>Language Services - <a href="5-ls.html#SP9">&#167;9</a><br/>Project Services - <a href="5-ps2.html#SP13">&#167;13</a><br/>Headings - <a href="6-hdn.html#SP12_3">&#167;12.3</a><br/>Inclusions - <a href="6-inc.html#SP4_1">&#167;4.1</a><br/>Dictionary - <a href="7-dct.html#SP9">&#167;9</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_genre</span><span class="plain-syntax"> *</span><span class="identifier-syntax">genre</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ti</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">an</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="2-wrk.html#SP3" class="function-link"><span class="function-syntax">Works::new_inner</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">genre</span><span class="plain-syntax">, </span><span class="identifier-syntax">ti</span><span class="plain-syntax">, </span><span class="identifier-syntax">an</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">inbuild_work</span><span class="plain-syntax"> *</span><span class="function-syntax">Works::new_raw</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">Works::new_raw</span></span>:<br/>Kit Manager - <a href="4-km.html#SP3">&#167;3</a><br/>Pipeline Manager - <a href="4-pm.html#SP4">&#167;4</a><br/>Extension Services - <a href="5-es.html#SP2_3">&#167;2.3</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_genre</span><span class="plain-syntax"> *</span><span class="identifier-syntax">genre</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ti</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">an</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">inbuild_work</span><span class="plain-syntax"> *</span><span class="function-syntax">Works::new_raw</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">Works::new_raw</span></span>:<br/>Kit Manager - <a href="4-km.html#SP3">&#167;3</a><br/>Pipeline Manager - <a href="4-pm.html#SP4">&#167;4</a><br/>Extension Services - <a href="5-es.html#SP2_3">&#167;2.3</a><br/>Language Services - <a href="5-ls.html#SP6">&#167;6</a><br/>Project Services - <a href="5-ps2.html#SP16">&#167;16</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_genre</span><span class="plain-syntax"> *</span><span class="identifier-syntax">genre</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ti</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">an</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="2-wrk.html#SP3" class="function-link"><span class="function-syntax">Works::new_inner</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">genre</span><span class="plain-syntax">, </span><span class="identifier-syntax">ti</span><span class="plain-syntax">, </span><span class="identifier-syntax">an</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre>

View file

@ -110,7 +110,7 @@ compiled, is a file vertex.
<span class="plain-syntax"> </span><span class="identifier-syntax">CLASS_DEFINITION</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax">;</span>
</pre>
<ul class="endnotetexts"><li>The structure build_vertex is accessed in 1/sm, 3/ib, 3/bs2, 3/is, 3/is2, 3/is3, 3/is4, 4/em, 5/es, 5/ks, 5/ls, 5/ps, 5/ps2, 5/ts, 6/st, 6/hdn, 6/tbs, 6/inc, 7/dct, 7/ip2 and here.</li></ul>
<ul class="endnotetexts"><li>The structure build_vertex is accessed in 1/sm, 3/ib, 3/bs2, 3/is, 3/is2, 3/is3, 3/is4, 4/em, 5/es, 5/ks, 5/ls, 5/ps, 5/ps2, 5/ts, 6/st, 6/hdn, 6/inc, 7/dct, 7/ip2 and here.</li></ul>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. Creation. </b>First, the three colours of vertex.
</p>
@ -138,7 +138,7 @@ compiled, is a file vertex.
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">V</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="function-syntax">Graphs::req_vertex</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">Graphs::req_vertex</span></span>:<br/>Kit Services - <a href="5-ks.html#SP14">&#167;14</a><br/>Inclusions - <a href="6-inc.html#SP5_1">&#167;5.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">R</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="function-syntax">Graphs::req_vertex</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">Graphs::req_vertex</span></span>:<br/>Kit Services - <a href="5-ks.html#SP14">&#167;14</a><br/>Project Services - <a href="5-ps2.html#SP13">&#167;13</a>, <a href="5-ps2.html#SP16">&#167;16</a><br/>Inclusions - <a href="6-inc.html#SP5_1">&#167;5.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">R</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">R</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 requirement"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">V</span><span class="plain-syntax"> = </span><a href="3-bg.html#SP2" class="function-link"><span class="function-syntax">Graphs::file_vertex</span></a><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">V</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">type</span><span class="plain-syntax"> = </span><span class="constant-syntax">REQUIREMENT_VERTEX</span><span class="plain-syntax">;</span>
@ -165,7 +165,7 @@ at most one edge of each colour.
</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">Graphs::need_this_to_build</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">Graphs::need_this_to_build</span></span>:<br/>Kit Services - <a href="5-ks.html#SP13_1">&#167;13.1</a>, <a href="5-ks.html#SP13_2">&#167;13.2</a>, <a href="5-ks.html#SP13_3">&#167;13.3</a><br/>Project Services - <a href="5-ps2.html#SP26_1">&#167;26.1</a>, <a href="5-ps2.html#SP26_2_1">&#167;26.2.1</a>, <a href="5-ps2.html#SP27">&#167;27</a><br/>Inclusions - <a href="6-inc.html#SP1_1">&#167;1.1</a>, <a href="6-inc.html#SP5_1">&#167;5.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">from</span><span class="plain-syntax">, </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">to</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Graphs::need_this_to_build</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">Graphs::need_this_to_build</span></span>:<br/>Kit Services - <a href="5-ks.html#SP13_1">&#167;13.1</a>, <a href="5-ks.html#SP13_2">&#167;13.2</a>, <a href="5-ks.html#SP13_3">&#167;13.3</a><br/>Project Services - <a href="5-ps2.html#SP13">&#167;13</a>, <a href="5-ps2.html#SP16">&#167;16</a>, <a href="5-ps2.html#SP26_1">&#167;26.1</a>, <a href="5-ps2.html#SP26_2_1">&#167;26.2.1</a>, <a href="5-ps2.html#SP27">&#167;27</a><br/>Inclusions - <a href="6-inc.html#SP1_1">&#167;1.1</a>, <a href="6-inc.html#SP5_1">&#167;5.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">from</span><span class="plain-syntax">, </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">to</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">from</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 from"</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">to</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 to"</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">from</span><span class="plain-syntax"> == </span><span class="identifier-syntax">to</span><span class="plain-syntax">) </span><span class="identifier-syntax">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"graph node depends on itself"</span><span class="plain-syntax">);</span>

View file

@ -95,7 +95,7 @@ which stores data about extensions used by the Inform compiler.
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="function-syntax">LanguageManager::from_copy</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">LanguageManager::from_copy</span></span>:<br/>Language Services - <a href="5-ls.html#SP10">&#167;10</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="function-syntax">LanguageManager::from_copy</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">LanguageManager::from_copy</span></span>:<br/>Language Services - <a href="5-ls.html#SP9">&#167;9</a>, <a href="5-ls.html#SP10">&#167;10</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</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">C</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">edition</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">work</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">genre</span><span class="plain-syntax"> == </span><span class="identifier-syntax">language_genre</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">RETRIEVE_POINTER_inform_language</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">metadata</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
@ -155,6 +155,9 @@ a valid metadata file. The name should be in English text, without accents.
<span class="plain-syntax"> </span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">canary</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::in</span><span class="plain-syntax">(</span><span class="identifier-syntax">P</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"about.txt"</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">TextFiles::exists</span><span class="plain-syntax">(</span><span class="identifier-syntax">canary</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-lm.html#SP3" class="function-link"><span class="function-syntax">LanguageManager::new_copy</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">Pathnames::directory_name</span><span class="plain-syntax">(</span><span class="identifier-syntax">P</span><span class="plain-syntax">), </span><span class="identifier-syntax">P</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">canary</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::in</span><span class="plain-syntax">(</span><span class="identifier-syntax">P</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"language_metadata.json"</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">TextFiles::exists</span><span class="plain-syntax">(</span><span class="identifier-syntax">canary</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-lm.html#SP3" class="function-link"><span class="function-syntax">LanguageManager::new_copy</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">Pathnames::directory_name</span><span class="plain-syntax">(</span><span class="identifier-syntax">P</span><span class="plain-syntax">), </span><span class="identifier-syntax">P</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
</pre>

View file

@ -94,7 +94,7 @@ length to one character less than the following constants:
<span class="plain-syntax"> </span><span class="identifier-syntax">CLASS_DEFINITION</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">inform_extension</span><span class="plain-syntax">;</span>
</pre>
<ul class="endnotetexts"><li>The structure inform_extension is accessed in 1/sm, 3/bg, 3/ib, 3/is2, 3/is3, 4/em, 5/ks, 5/ls, 5/ps, 5/ps2, 5/ts, 6/st, 6/hdn, 6/tbs, 6/inc, 7/tm, 7/dct, 7/cns, 7/ip2 and here.</li></ul>
<ul class="endnotetexts"><li>The structure inform_extension is accessed in 1/sm, 3/bg, 3/ib, 3/is2, 3/is3, 4/em, 5/ks, 5/ls, 5/ps, 5/ps2, 5/ts, 6/st, 6/hdn, 6/inc, 7/tm, 7/dct, 7/cns, 7/ip2 and here.</li></ul>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>This is called as soon as a new copy <span class="extract"><span class="extract-syntax">C</span></span> of the extension genre is created.
We scan the extension file for the title, author, version number and any
compatibility notes given (such as "for Glulx only").
@ -474,8 +474,8 @@ This is that time.
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Extensions::read_source_text_for</span><button class="popup" onclick="togglePopup('usagePopup15')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup15">Usage of <span class="code-font"><span class="function-syntax">Extensions::read_source_text_for</span></span>:<br/>Extension Manager - <a href="4-em.html#SP9">&#167;9</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_extension</span><span class="plain-syntax"> *</span><span class="identifier-syntax">E</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax"> = </span><a href="5-ls.html#SP10" class="function-link"><span class="function-syntax">Languages::find_for</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="string-syntax">"English"</span><span class="plain-syntax">, </span><a href="5-es.html#SP5" class="function-link"><span class="function-syntax">Extensions::nest_list</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><a href="5-ls.html#SP8" class="function-link"><span class="function-syntax">Languages::read_Preform_definition</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><a href="5-es.html#SP5" class="function-link"><span class="function-syntax">Extensions::nest_list</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax"> = </span><a href="5-ls.html#SP9" class="function-link"><span class="function-syntax">Languages::find_for</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="string-syntax">"English"</span><span class="plain-syntax">, </span><a href="5-es.html#SP5" class="function-link"><span class="function-syntax">Extensions::nest_list</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><a href="5-ls.html#SP7" class="function-link"><span class="function-syntax">Languages::read_Preform_definition</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><a href="5-es.html#SP5" class="function-link"><span class="function-syntax">Extensions::nest_list</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax"> = </span><span class="identifier-syntax">E</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">location_if_file</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">doc_only</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">census_mode</span><span class="plain-syntax">) </span><span class="identifier-syntax">doc_only</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>

View file

@ -99,7 +99,7 @@ module of <span class="extract"><span class="extract-syntax">inform7</span></spa
<span class="plain-syntax"> </span><span class="identifier-syntax">CLASS_DEFINITION</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">inform_kit</span><span class="plain-syntax">;</span>
</pre>
<ul class="endnotetexts"><li>The structure inform_kit is accessed in 1/sm, 3/bg, 3/ib, 3/is2, 3/is3, 4/em, 5/es, 5/ls, 5/ps, 5/ps2, 5/ts, 6/st, 6/hdn, 6/tbs, 6/inc, 7/dct, 7/ip2 and here.</li></ul>
<ul class="endnotetexts"><li>The structure inform_kit is accessed in 1/sm, 3/bg, 3/ib, 3/is2, 3/is3, 4/em, 5/es, 5/ls, 5/ps, 5/ps2, 5/ts, 6/st, 6/hdn, 6/inc, 7/dct, 7/ip2 and here.</li></ul>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>Kits come with an "if this then that" service for including other kits,
and we represent rules with the following:
</p>
@ -153,37 +153,20 @@ interactive fiction features of the compiler, but BasicInformKit does not.
<span class="plain-syntax"> </span><a href="2-jm.html#SP1" class="function-link"><span class="function-syntax">JSONMetadata::read_metadata_file</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">F</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">C</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">metadata_record</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">compatibility</span><span class="plain-syntax"> =</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">metadata_record</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"compatibility"</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">compatibility</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ks.html#SP4_1" class="named-paragraph-link"><span class="named-paragraph">Extract compatibility</span><span class="named-paragraph-number">4.1</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ks.html#SP4_2" class="named-paragraph-link"><span class="named-paragraph">Extract activations</span><span class="named-paragraph-number">4.2</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ks.html#SP4_1" class="named-paragraph-link"><span class="named-paragraph">Extract activations</span><span class="named-paragraph-number">4.1</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">kit_details</span><span class="plain-syntax"> =</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">metadata_record</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"kit-details"</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">kit_details</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ks.html#SP4_3" class="named-paragraph-link"><span class="named-paragraph">Extract the kit details</span><span class="named-paragraph-number">4.3</span></a></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">kit_details</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ks.html#SP4_2" class="named-paragraph-link"><span class="named-paragraph">Extract the kit details</span><span class="named-paragraph-number">4.2</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">needs</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">metadata_record</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"needs"</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">needs</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">E</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_OVER_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">, </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax">, </span><span class="identifier-syntax">needs</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_list</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ks.html#SP4_4" class="named-paragraph-link"><span class="named-paragraph">Extract this possibly conditional requirement</span><span class="named-paragraph-number">4.4</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ks.html#SP4_3" class="named-paragraph-link"><span class="named-paragraph">Extract this possibly conditional requirement</span><span class="named-paragraph-number">4.3</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP4_1" class="paragraph-anchor"></a><b>&#167;4.1. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Extract compatibility</span><span class="named-paragraph-number">4.1</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax"> </span><span class="identifier-syntax">compatibility_specification</span><span class="plain-syntax"> *</span><span class="identifier-syntax">CS</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Compatibility::from_text</span><span class="plain-syntax">(</span><span class="identifier-syntax">compatibility</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</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">CS</span><span class="plain-syntax">) </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">edition</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">compatibility</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CS</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">, </span><span class="string-syntax">"cannot read compatibility '%S'"</span><span class="plain-syntax">, </span><span class="identifier-syntax">compatibility</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::attach_error</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new_T</span></a><span class="plain-syntax">(</span><span class="constant-syntax">METADATA_MALFORMED_CE</span><span class="plain-syntax">, -1, </span><span class="identifier-syntax">err</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> }</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ks.html#SP4">&#167;4</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP4_2" class="paragraph-anchor"></a><b>&#167;4.2. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Extract activations</span><span class="named-paragraph-number">4.2</span></span><span class="comment-syntax"> =</span>
<p class="commentary firstcommentary"><a id="SP4_1" class="paragraph-anchor"></a><b>&#167;4.1. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Extract activations</span><span class="named-paragraph-number">4.1</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
@ -201,7 +184,7 @@ interactive fiction features of the compiler, but BasicInformKit does not.
<span class="plain-syntax"> }</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ks.html#SP4">&#167;4</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP4_3" class="paragraph-anchor"></a><b>&#167;4.3. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Extract the kit details</span><span class="named-paragraph-number">4.3</span></span><span class="comment-syntax"> =</span>
<p class="commentary firstcommentary"><a id="SP4_2" class="paragraph-anchor"></a><b>&#167;4.2. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Extract the kit details</span><span class="named-paragraph-number">4.2</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
@ -227,7 +210,7 @@ interactive fiction features of the compiler, but BasicInformKit does not.
<span class="plain-syntax"> }</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ks.html#SP4">&#167;4</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP4_4" class="paragraph-anchor"></a><b>&#167;4.4. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Extract this possibly conditional requirement</span><span class="named-paragraph-number">4.4</span></span><span class="comment-syntax"> =</span>
<p class="commentary firstcommentary"><a id="SP4_3" class="paragraph-anchor"></a><b>&#167;4.3. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Extract this possibly conditional requirement</span><span class="named-paragraph-number">4.3</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
@ -244,9 +227,9 @@ interactive fiction features of the compiler, but BasicInformKit does not.
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">need_author</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">need_clause</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"author"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">need_version</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">need_clause</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"version"</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">Str::eq</span><span class="plain-syntax">(</span><span class="identifier-syntax">need_type</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"extension"</span><span class="plain-syntax">))</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ks.html#SP4_4_1" class="named-paragraph-link"><span class="named-paragraph">Deal with an extension dependency</span><span class="named-paragraph-number">4.4.1</span></a></span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ks.html#SP4_3_1" class="named-paragraph-link"><span class="named-paragraph">Deal with an extension dependency</span><span class="named-paragraph-number">4.3.1</span></a></span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Str::eq</span><span class="plain-syntax">(</span><span class="identifier-syntax">need_type</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"kit"</span><span class="plain-syntax">))</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ks.html#SP4_4_2" class="named-paragraph-link"><span class="named-paragraph">Deal with a kit dependency</span><span class="named-paragraph-number">4.4.2</span></a></span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ks.html#SP4_3_2" class="named-paragraph-link"><span class="named-paragraph">Deal with a kit dependency</span><span class="named-paragraph-number">4.3.2</span></a></span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">, </span><span class="string-syntax">"a kit can only have extensions and kits as dependencies"</span><span class="plain-syntax">);</span>
@ -256,7 +239,7 @@ interactive fiction features of the compiler, but BasicInformKit does not.
<span class="plain-syntax"> }</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ks.html#SP4">&#167;4</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP4_4_1" class="paragraph-anchor"></a><b>&#167;4.4.1. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Deal with an extension dependency</span><span class="named-paragraph-number">4.4.1</span></span><span class="comment-syntax"> =</span>
<p class="commentary firstcommentary"><a id="SP4_3_1" class="paragraph-anchor"></a><b>&#167;4.3.1. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Deal with an extension dependency</span><span class="named-paragraph-number">4.3.1</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
@ -269,11 +252,11 @@ interactive fiction features of the compiler, but BasicInformKit does not.
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">extension_title</span><span class="plain-syntax"> = </span><span class="identifier-syntax">need_title</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">extension_author</span><span class="plain-syntax"> = </span><span class="identifier-syntax">need_author</span><span class="plain-syntax">?(</span><span class="identifier-syntax">need_author</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</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">inbuild_work</span><span class="plain-syntax"> *</span><span class="identifier-syntax">work</span><span class="plain-syntax"> = </span><a href="2-wrk.html#SP2" class="function-link"><span class="function-syntax">Works::new</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">extension_genre</span><span class="plain-syntax">, </span><span class="identifier-syntax">extension_title</span><span class="plain-syntax">, </span><span class="identifier-syntax">extension_author</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">need_version</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ks.html#SP4_4_1_1" class="named-paragraph-link"><span class="named-paragraph">Add versioned extension</span><span class="named-paragraph-number">4.4.1.1</span></a></span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ks.html#SP4_4_1_2" class="named-paragraph-link"><span class="named-paragraph">Add unversioned extension</span><span class="named-paragraph-number">4.4.1.2</span></a></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">need_version</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ks.html#SP4_3_1_1" class="named-paragraph-link"><span class="named-paragraph">Add versioned extension</span><span class="named-paragraph-number">4.3.1.1</span></a></span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ks.html#SP4_3_1_2" class="named-paragraph-link"><span class="named-paragraph">Add unversioned extension</span><span class="named-paragraph-number">4.3.1.2</span></a></span><span class="plain-syntax">;</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ks.html#SP4_4">&#167;4.4</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP4_4_1_1" class="paragraph-anchor"></a><b>&#167;4.4.1.1. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Add versioned extension</span><span class="named-paragraph-number">4.4.1.1</span></span><span class="comment-syntax"> =</span>
<ul class="endnotetexts"><li>This code is used in <a href="5-ks.html#SP4_3">&#167;4.3</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP4_3_1_1" class="paragraph-anchor"></a><b>&#167;4.3.1.1. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Add versioned extension</span><span class="named-paragraph-number">4.3.1.1</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
@ -289,16 +272,16 @@ interactive fiction features of the compiler, but BasicInformKit does not.
<span class="plain-syntax"> </span><span class="identifier-syntax">ADD_TO_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">req</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax">, </span><span class="identifier-syntax">K</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">extensions</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ks.html#SP4_4_1">&#167;4.4.1</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP4_4_1_2" class="paragraph-anchor"></a><b>&#167;4.4.1.2. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Add unversioned extension</span><span class="named-paragraph-number">4.4.1.2</span></span><span class="comment-syntax"> =</span>
<ul class="endnotetexts"><li>This code is used in <a href="5-ks.html#SP4_3_1">&#167;4.3.1</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP4_3_1_2" class="paragraph-anchor"></a><b>&#167;4.3.1.2. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Add unversioned extension</span><span class="named-paragraph-number">4.3.1.2</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">req</span><span class="plain-syntax"> = </span><a href="2-rqr.html#SP2" class="function-link"><span class="function-syntax">Requirements::any_version_of</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">work</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">ADD_TO_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">req</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax">, </span><span class="identifier-syntax">K</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">extensions</span><span class="plain-syntax">);</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ks.html#SP4_4_1">&#167;4.4.1</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP4_4_2" class="paragraph-anchor"></a><b>&#167;4.4.2. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Deal with a kit dependency</span><span class="named-paragraph-number">4.4.2</span></span><span class="comment-syntax"> =</span>
<ul class="endnotetexts"><li>This code is used in <a href="5-ks.html#SP4_3_1">&#167;4.3.1</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP4_3_2" class="paragraph-anchor"></a><b>&#167;4.3.2. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Deal with a kit dependency</span><span class="named-paragraph-number">4.3.2</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
@ -317,13 +300,13 @@ interactive fiction features of the compiler, but BasicInformKit does not.
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><a href="5-ks.html#SP5" class="function-link"><span class="function-syntax">Kits::dependency</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">K</span><span class="plain-syntax">, </span><span class="identifier-syntax">if_kit</span><span class="plain-syntax">, </span><span class="identifier-syntax">parity</span><span class="plain-syntax">, </span><span class="identifier-syntax">need_title</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</span><span class="plain-syntax">);</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ks.html#SP4_4">&#167;4.4</a>.</li></ul>
<ul class="endnotetexts"><li>This code is used in <a href="5-ks.html#SP4_3">&#167;4.3</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP5" class="paragraph-anchor"></a><b>&#167;5. </b>We provide if this then that, where <span class="extract"><span class="extract-syntax">inc</span></span> is true, and if this then not that,
where it's false.
</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">Kits::dependency</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">Kits::dependency</span></span>:<br/><a href="5-ks.html#SP4_4_2">&#167;4.4.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_kit</span><span class="plain-syntax"> *</span><span class="identifier-syntax">K</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">if_text</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">inc</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">then_text</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Kits::dependency</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">Kits::dependency</span></span>:<br/><a href="5-ks.html#SP4_3_2">&#167;4.3.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_kit</span><span class="plain-syntax"> *</span><span class="identifier-syntax">K</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">if_text</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">inc</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">then_text</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inform_kit_ittt</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ITTT</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CREATE</span><span class="plain-syntax">(</span><span class="reserved-syntax">inform_kit_ittt</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">ITTT</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_name</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Str::duplicate</span><span class="plain-syntax">(</span><span class="identifier-syntax">if_text</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">ITTT</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_included</span><span class="plain-syntax"> = </span><span class="identifier-syntax">inc</span><span class="plain-syntax">;</span>
@ -336,7 +319,7 @@ latter may not be useful in practice:
</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">Kits::activation</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">Kits::activation</span></span>:<br/><a href="5-ks.html#SP4_2">&#167;4.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_kit</span><span class="plain-syntax"> *</span><span class="identifier-syntax">K</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">name</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">act</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Kits::activation</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">Kits::activation</span></span>:<br/><a href="5-ks.html#SP4_1">&#167;4.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_kit</span><span class="plain-syntax"> *</span><span class="identifier-syntax">K</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">name</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">act</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">element_activation</span><span class="plain-syntax"> *</span><span class="identifier-syntax">EA</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CREATE</span><span class="plain-syntax">(</span><span class="reserved-syntax">element_activation</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">EA</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">element_name</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Str::duplicate</span><span class="plain-syntax">(</span><span class="identifier-syntax">name</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">EA</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">activate</span><span class="plain-syntax"> = </span><span class="identifier-syntax">act</span><span class="plain-syntax">;</span>
@ -348,11 +331,11 @@ a kit, going only on a name such as <span class="extract"><span class="extract-s
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">inform_kit</span><span class="plain-syntax"> *</span><span class="function-syntax">Kits::find_by_name</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">Kits::find_by_name</span></span>:<br/>Project Services - <a href="5-ps2.html#SP16">&#167;16</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">name</span><span class="plain-syntax">, </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">nest_list</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">req</span><span class="plain-syntax"> =</span>
<span class="plain-syntax"> </span><a href="2-rqr.html#SP2" class="function-link"><span class="function-syntax">Requirements::any_version_of</span></a><span class="plain-syntax">(</span><a href="2-wrk.html#SP2" class="function-link"><span class="function-syntax">Works::new</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">kit_genre</span><span class="plain-syntax">, </span><span class="identifier-syntax">name</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">""</span><span class="plain-syntax">));</span>
<span class="reserved-syntax">inform_kit</span><span class="plain-syntax"> *</span><span class="function-syntax">Kits::find_by_name</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">Kits::find_by_name</span></span>:<br/>Project Services - <a href="5-ps2.html#SP16">&#167;16</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">name</span><span class="plain-syntax">, </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">nest_list</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">req</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">req</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">req</span><span class="plain-syntax"> = </span><a href="2-rqr.html#SP2" class="function-link"><span class="function-syntax">Requirements::any_version_of</span></a><span class="plain-syntax">(</span><a href="2-wrk.html#SP2" class="function-link"><span class="function-syntax">Works::new</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">kit_genre</span><span class="plain-syntax">, </span><span class="identifier-syntax">name</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">""</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_search_result</span><span class="plain-syntax"> *</span><span class="identifier-syntax">R</span><span class="plain-syntax"> = </span><a href="2-nst.html#SP8" class="function-link"><span class="function-syntax">Nests::search_for_best</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">req</span><span class="plain-syntax">, </span><span class="identifier-syntax">nest_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">R</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">Errors::fatal_with_text</span><span class="plain-syntax">(</span><span class="string-syntax">"cannot find kit '%S'"</span><span class="plain-syntax">, </span><span class="identifier-syntax">name</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">R</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">NULL</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">R</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">copy</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-km.html#SP3" class="function-link"><span class="function-syntax">KitManager::from_copy</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
@ -371,7 +354,7 @@ nothing to do, we return <span class="extract"><span class="extract-syntax">FALS
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">ITTT</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">if_included</span><span class="plain-syntax"> == </span><span class="identifier-syntax">parity</span><span class="plain-syntax">) &amp;&amp;</span>
<span class="plain-syntax"> (</span><a href="5-ps2.html#SP17" class="function-link"><span class="function-syntax">Projects::uses_kit</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">project</span><span class="plain-syntax">, </span><span class="identifier-syntax">ITTT</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">then_name</span><span class="plain-syntax">) == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) &amp;&amp;</span>
<span class="plain-syntax"> (</span><a href="5-ps2.html#SP17" class="function-link"><span class="function-syntax">Projects::uses_kit</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">project</span><span class="plain-syntax">, </span><span class="identifier-syntax">ITTT</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">if_name</span><span class="plain-syntax">) == </span><span class="identifier-syntax">ITTT</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">if_included</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><a href="5-ps2.html#SP16" class="function-link"><span class="function-syntax">Projects::add_kit_dependency</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">project</span><span class="plain-syntax">, </span><span class="identifier-syntax">ITTT</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">then_name</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">K</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-ps2.html#SP16" class="function-link"><span class="function-syntax">Projects::add_kit_dependency</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">project</span><span class="plain-syntax">, </span><span class="identifier-syntax">ITTT</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">then_name</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">K</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">changes_made</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">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">changes_made</span><span class="plain-syntax">;</span>

View file

@ -60,7 +60,7 @@ function togglePopup(material_id) {
<ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="../inbuildn.html">Inbuild Modules</a></li><li><a href="index.html">supervisor</a></li><li><a href="index.html#5">Chapter 5: Genre Services</a></li><li><b>Language Services</b></li></ul></div>
<p class="purpose">Behaviour specific to copies of the language genre.</p>
<ul class="toc"><li><a href="5-ls.html#SP1">&#167;1. Scanning metadata</a></li><li><a href="5-ls.html#SP5">&#167;5. Logging</a></li><li><a href="5-ls.html#SP6">&#167;6. Language code</a></li><li><a href="5-ls.html#SP7">&#167;7. Kit</a></li><li><a href="5-ls.html#SP8">&#167;8. Finding by name</a></li></ul><hr class="tocbar">
<ul class="toc"><li><a href="5-ls.html#SP1">&#167;1. Scanning metadata</a></li><li><a href="5-ls.html#SP4">&#167;4. Logging</a></li><li><a href="5-ls.html#SP5">&#167;5. Language code</a></li><li><a href="5-ls.html#SP6">&#167;6. Kit</a></li><li><a href="5-ls.html#SP7">&#167;7. Finding by name</a></li></ul><hr class="tocbar">
<p class="commentary firstcommentary"><a id="SP1" class="paragraph-anchor"></a><b>&#167;1. Scanning metadata. </b>Metadata for natural languages is stored in the following structure.
Inform can read and write text in multiple natural languages, though it
@ -73,13 +73,15 @@ small resource folder called its "bundle". (This includes English.)
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">as_copy</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">wording</span><span class="plain-syntax"> </span><span class="identifier-syntax">instance_name</span><span class="plain-syntax">; </span><span class="comment-syntax"> instance name, e.g., "German language"</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="identifier-syntax">instance</span><span class="plain-syntax"> *</span><span class="identifier-syntax">nl_instance</span><span class="plain-syntax">; </span><span class="comment-syntax"> instance, e.g., "German language"</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="identifier-syntax">wording</span><span class="plain-syntax"> </span><span class="identifier-syntax">language_field</span><span class="plain-syntax">[</span><span class="constant-syntax">MAX_LANGUAGE_FIELDS</span><span class="plain-syntax">]; </span><span class="comment-syntax"> contents of the </span><span class="extract"><span class="extract-syntax">about.txt</span></span><span class="comment-syntax"> fields</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">adaptive_person</span><span class="plain-syntax">; </span><span class="comment-syntax"> which person (one of constants below) text subs are written from</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">iso_code</span><span class="plain-syntax">; </span><span class="comment-syntax"> e.g., "fr" or "de"</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">translated_name</span><span class="plain-syntax">; </span><span class="comment-syntax"> e.g., "Français" or "Deutsch"</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">native_cue</span><span class="plain-syntax">; </span><span class="comment-syntax"> e.g., "en français" or "in deutscher Sprache"</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">adaptive_person</span><span class="plain-syntax">; </span><span class="comment-syntax"> which person text substitutions are written from</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">Preform_loaded</span><span class="plain-syntax">; </span><span class="comment-syntax"> has a Preform syntax definition been read for this?</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">CLASS_DEFINITION</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax">;</span>
</pre>
<ul class="endnotetexts"><li>The structure inform_language is accessed in 1/sm, 3/bg, 3/ib, 3/is2, 3/is3, 4/em, 5/es, 5/ks, 5/ps, 5/ps2, 5/ts, 6/st, 6/hdn, 6/tbs, 6/inc, 7/dct, 7/ip2 and here.</li></ul>
<ul class="endnotetexts"><li>The structure inform_language is accessed in 1/sm, 3/bg, 3/ib, 3/is2, 3/is3, 4/em, 5/es, 5/ks, 5/ps, 5/ps2, 5/ts, 6/st, 6/hdn, 6/inc, 7/dct, 7/ip2 and here.</li></ul>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>This is called as soon as a new copy <span class="extract"><span class="extract-syntax">C</span></span> of the language genre is created.
</p>
@ -89,7 +91,6 @@ small resource folder called its "bundle". (This includes English.)
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</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">C</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 copy to scan"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-cps.html#SP4" class="function-link"><span class="function-syntax">Copies::set_metadata</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">STORE_POINTER_inform_language</span><span class="plain-syntax">(</span><span class="identifier-syntax">L</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">sentence_format</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">sentence_format</span><span class="plain-syntax">, </span><span class="string-syntax">"%S language"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">edition</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">work</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">title</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">instance_name</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Feeds::feed_text</span><span class="plain-syntax">(</span><span class="identifier-syntax">sentence_format</span><span class="plain-syntax">);</span>
@ -97,80 +98,128 @@ small resource folder called its "bundle". (This includes English.)
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">nl_instance</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">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">Preform_loaded</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">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">adaptive_person</span><span class="plain-syntax"> = -1; </span><span class="comment-syntax"> i.e., none yet specified</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">n</span><span class="plain-syntax">=0; </span><span class="identifier-syntax">n</span><span class="plain-syntax">&lt;</span><span class="constant-syntax">MAX_LANGUAGE_FIELDS</span><span class="plain-syntax">; </span><span class="identifier-syntax">n</span><span class="plain-syntax">++) </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_field</span><span class="plain-syntax">[</span><span class="identifier-syntax">n</span><span class="plain-syntax">] = </span><span class="identifier-syntax">EMPTY_WORDING</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ls.html#SP2_2" class="named-paragraph-link"><span class="named-paragraph">Read the about.txt file for the bundle</span><span class="named-paragraph-number">2.2</span></a></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">"Found language bundle '%S' (%p)\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">edition</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">work</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">title</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><a href="5-ls.html#SP4" class="function-link"><span class="function-syntax">Languages::path_to_bundle</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">L</span><span class="plain-syntax">));</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP2_1" class="paragraph-anchor"></a><b>&#167;2.1. </b>Within the bundle folder is a file called <span class="extract"><span class="extract-syntax">about.txt</span></span>, which sets numbered
fields to excerpts of text. The following are the field numbers:
</p>
<span class="plain-syntax"> </span><span class="comment-syntax"> these defaults should always be overwritten</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">iso_code</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"en"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">translated_name</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"English"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="comment-syntax"> but not this one</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">native_cue</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
<pre class="definitions code-font"><span class="definition-keyword">define</span> <span class="constant-syntax">NAME_IN_ENGLISH_LFIELD</span><span class="plain-syntax"> </span><span class="constant-syntax">1</span><span class="plain-syntax"> </span><span class="comment-syntax"> e.g. "German"</span>
<span class="definition-keyword">define</span> <span class="constant-syntax">NAME_NATIVE_LFIELD</span><span class="plain-syntax"> </span><span class="constant-syntax">2</span><span class="plain-syntax"> </span><span class="comment-syntax"> e.g. "Deutsch"</span>
<span class="definition-keyword">define</span> <span class="constant-syntax">CUE_NATIVE_LFIELD</span><span class="plain-syntax"> </span><span class="constant-syntax">3</span><span class="plain-syntax"> </span><span class="comment-syntax"> e.g. "in deutscher Sprache"</span>
<span class="definition-keyword">define</span> <span class="constant-syntax">ISO_639_CODE_LFIELD</span><span class="plain-syntax"> </span><span class="constant-syntax">4</span><span class="plain-syntax"> </span><span class="comment-syntax"> e.g. "de": an ISO 639-1 code</span>
<span class="definition-keyword">define</span> <span class="constant-syntax">TRANSLATOR_LFIELD</span><span class="plain-syntax"> </span><span class="constant-syntax">5</span><span class="plain-syntax"> </span><span class="comment-syntax"> e.g. "Team GerX"</span>
<span class="definition-keyword">define</span> <span class="constant-syntax">KIT_LFIELD</span><span class="plain-syntax"> </span><span class="constant-syntax">6</span><span class="plain-syntax"> </span><span class="comment-syntax"> e.g. "GermanLanguageKit"</span>
<span class="definition-keyword">define</span> <span class="constant-syntax">MAX_LANGUAGE_FIELDS</span><span class="plain-syntax"> </span><span class="constant-syntax">7</span><span class="plain-syntax"> </span><span class="comment-syntax"> one more than the highest number above</span>
</pre>
<p class="commentary firstcommentary"><a id="SP2_2" class="paragraph-anchor"></a><b>&#167;2.2. </b>If we can't find the file, it doesn't matter except that all of the excerpts
remain empty. But we may as well tell the debugging log.
</p>
<span class="plain-syntax"> </span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">about_file</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::in</span><span class="plain-syntax">(</span><a href="5-ls.html#SP3" class="function-link"><span class="function-syntax">Languages::path_to_bundle</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">L</span><span class="plain-syntax">), </span><span class="identifier-syntax">I</span><span class="string-syntax">"about.txt"</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">TextFiles::exists</span><span class="plain-syntax">(</span><span class="identifier-syntax">about_file</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">, </span><span class="string-syntax">"a language bundle should no longer use an 'about.txt' file"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::attach_error</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new_T</span></a><span class="plain-syntax">(</span><span class="constant-syntax">METADATA_MALFORMED_CE</span><span class="plain-syntax">, -1, </span><span class="identifier-syntax">err</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> }</span>
<pre class="definitions code-font"><span class="definition-keyword">define</span> <span class="constant-syntax">MAX_BUNDLE_ABOUT_LINE_LENGTH</span><span class="plain-syntax"> </span><span class="constant-syntax">256</span><span class="plain-syntax"> </span><span class="comment-syntax"> which is far more than necessary, really</span>
</pre>
<p class="commentary"><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Read the about.txt file for the bundle</span><span class="named-paragraph-number">2.2</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax"> </span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">about_file</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::in</span><span class="plain-syntax">(</span><a href="5-ls.html#SP4" class="function-link"><span class="function-syntax">Languages::path_to_bundle</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">L</span><span class="plain-syntax">), </span><span class="identifier-syntax">I</span><span class="string-syntax">"about.txt"</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">TextFiles::read</span><span class="plain-syntax">(</span><span class="identifier-syntax">about_file</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">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">, </span><a href="5-ls.html#SP3" class="function-link"><span class="function-syntax">Languages::read_metadata</span></a><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</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">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">"Can't find about file: %f\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">about_file</span><span class="plain-syntax">);</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ls.html#SP2">&#167;2</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP3" class="paragraph-anchor"></a><b>&#167;3. </b>The format of the file is very simple. Each line is introduced by a number
from 1 to <span class="extract"><span class="extract-syntax">MAX_LANGUAGE_FIELDS</span></span> minus one, and then contains text which
extends for the rest of the line.
</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">Languages::read_metadata</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">Languages::read_metadata</span></span>:<br/><a href="5-ls.html#SP2_2">&#167;2.2</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">item_name</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_file_position</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tfp</span><span class="plain-syntax">, </span><span class="reserved-syntax">void</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vnl</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax"> = (</span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *) </span><span class="identifier-syntax">vnl</span><span class="plain-syntax">;</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="identifier-syntax">Feeds::feed_text</span><span class="plain-syntax">(</span><span class="identifier-syntax">item_name</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><span class="identifier-syntax">W</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">vocabulary_entry</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ve</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Lexer::word</span><span class="plain-syntax">(</span><span class="identifier-syntax">Wordings::first_wn</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">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">field</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">ve</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">Vocabulary::test_vflags</span><span class="plain-syntax">(</span><span class="identifier-syntax">ve</span><span class="plain-syntax">, </span><span class="identifier-syntax">NUMBER_MC</span><span class="plain-syntax">)))</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">field</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Vocabulary::get_literal_number_value</span><span class="plain-syntax">(</span><span class="identifier-syntax">ve</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">field</span><span class="plain-syntax"> &gt;= </span><span class="constant-syntax">1</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">field</span><span class="plain-syntax"> &lt; </span><span class="constant-syntax">MAX_LANGUAGE_FIELDS</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_field</span><span class="plain-syntax">[</span><span class="identifier-syntax">field</span><span class="plain-syntax">] =</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Wordings::new</span><span class="plain-syntax">(</span><span class="identifier-syntax">Wordings::first_wn</span><span class="plain-syntax">(</span><span class="identifier-syntax">W</span><span class="plain-syntax">)+1, </span><span class="identifier-syntax">Wordings::last_wn</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">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">"Warning: couldn't read about.txt line: %S\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">item_name</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::in</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">location_if_path</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"language_metadata.json"</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">TextFiles::exists</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><a href="2-jm.html#SP1" class="function-link"><span class="function-syntax">JSONMetadata::read_metadata_file</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">F</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">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">metadata_record</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">language_details</span><span class="plain-syntax"> =</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">metadata_record</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"language-details"</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">language_details</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ls.html#SP2_1" class="named-paragraph-link"><span class="named-paragraph">Extract the language details</span><span class="named-paragraph-number">2.1</span></a></span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">, </span><span class="string-syntax">"'language_metadata.json' must contain a \"language-details\" field"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::attach_error</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new_T</span></a><span class="plain-syntax">(</span><span class="constant-syntax">METADATA_MALFORMED_CE</span><span class="plain-syntax">, -1, </span><span class="identifier-syntax">err</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">needs</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">metadata_record</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"needs"</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">needs</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">expected</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">expected</span><span class="plain-syntax">, </span><span class="string-syntax">"%SLanguageKit"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">edition</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">work</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">title</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">found_expected</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">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">E</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_OVER_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">, </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax">, </span><span class="identifier-syntax">needs</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_list</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ls.html#SP2_2" class="named-paragraph-link"><span class="named-paragraph">Extract this requirement</span><span class="named-paragraph-number">2.2</span></a></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">found_expected</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">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">, </span><span class="string-syntax">"language bundle must have dependency on '%S'"</span><span class="plain-syntax">, </span><span class="identifier-syntax">expected</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::attach_error</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new_T</span></a><span class="plain-syntax">(</span><span class="constant-syntax">METADATA_MALFORMED_CE</span><span class="plain-syntax">, -1, </span><span class="identifier-syntax">err</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">expected</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">, </span><span class="string-syntax">"'language_metadata.json' must contain a \"needs\" field"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::attach_error</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new_T</span></a><span class="plain-syntax">(</span><span class="constant-syntax">METADATA_MALFORMED_CE</span><span class="plain-syntax">, -1, </span><span class="identifier-syntax">err</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</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">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">, </span><span class="string-syntax">"a language bundle must now provide a 'language_metadata.json' file"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::attach_error</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new_T</span></a><span class="plain-syntax">(</span><span class="constant-syntax">METADATA_MALFORMED_CE</span><span class="plain-syntax">, -1, </span><span class="identifier-syntax">err</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP4" class="paragraph-anchor"></a><b>&#167;4. </b></p>
<p class="commentary firstcommentary"><a id="SP2_1" class="paragraph-anchor"></a><b>&#167;2.1. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Extract the language details</span><span class="named-paragraph-number">2.1</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="identifier-syntax">pathname</span><span class="plain-syntax"> *</span><span class="function-syntax">Languages::path_to_bundle</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">Languages::path_to_bundle</span></span>:<br/><a href="5-ls.html#SP2">&#167;2</a>, <a href="5-ls.html#SP2_2">&#167;2.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">translated_name</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">language_details</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"translated-name"</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">translated_name</span><span class="plain-syntax">) </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">translated_name</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Str::duplicate</span><span class="plain-syntax">(</span><span class="identifier-syntax">translated_name</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">iso_code</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">language_details</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"iso-639-1-code"</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">iso_code</span><span class="plain-syntax">) </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">iso_code</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Str::duplicate</span><span class="plain-syntax">(</span><span class="identifier-syntax">iso_code</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">translated_syntax_cue</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">language_details</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"translated-syntax-cue"</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">translated_syntax_cue</span><span class="plain-syntax">) </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">native_cue</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Str::duplicate</span><span class="plain-syntax">(</span><span class="identifier-syntax">translated_syntax_cue</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</span><span class="plain-syntax">);</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ls.html#SP2">&#167;2</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP2_2" class="paragraph-anchor"></a><b>&#167;2.2. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Extract this requirement</span><span class="named-paragraph-number">2.2</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">if_clause</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"if"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">unless_clause</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"unless"</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">if_clause</span><span class="plain-syntax">) || (</span><span class="identifier-syntax">unless_clause</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">, </span><span class="string-syntax">"a language bundle's needs must be unconditional"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::attach_error</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new_T</span></a><span class="plain-syntax">(</span><span class="constant-syntax">METADATA_MALFORMED_CE</span><span class="plain-syntax">, -1, </span><span class="identifier-syntax">err</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">need_clause</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"need"</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">need_clause</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">need_type</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">need_clause</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"type"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">need_title</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">need_clause</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"title"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">need_version_range</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">need_clause</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"version-range"</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">Str::eq</span><span class="plain-syntax">(</span><span class="identifier-syntax">need_type</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"kit"</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">Str::eq</span><span class="plain-syntax">(</span><span class="identifier-syntax">expected</span><span class="plain-syntax">, </span><span class="identifier-syntax">need_title</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</span><span class="plain-syntax">)) </span><span class="identifier-syntax">found_expected</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">need_version_range</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">, </span><span class="string-syntax">"version ranges on kit dependencies are not yet implemented"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::attach_error</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new_T</span></a><span class="plain-syntax">(</span><span class="constant-syntax">METADATA_MALFORMED_CE</span><span class="plain-syntax">, -1, </span><span class="identifier-syntax">err</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">, </span><span class="string-syntax">"a language can only have kits as dependencies"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::attach_error</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new_T</span></a><span class="plain-syntax">(</span><span class="constant-syntax">METADATA_MALFORMED_CE</span><span class="plain-syntax">, -1, </span><span class="identifier-syntax">err</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">err</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> }</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ls.html#SP2">&#167;2</a>.</li></ul>
<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="identifier-syntax">pathname</span><span class="plain-syntax"> *</span><span class="function-syntax">Languages::path_to_bundle</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">Languages::path_to_bundle</span></span>:<br/><a href="5-ls.html#SP2">&#167;2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</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">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">location_if_path</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. Logging. </b></p>
<p class="commentary firstcommentary"><a id="SP4" class="paragraph-anchor"></a><b>&#167;4. Logging. </b></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">Languages::log</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">Languages::log</span></span>:<br/>Supervisor Module - <a href="1-sm.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">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">opts</span><span class="plain-syntax">, </span><span class="reserved-syntax">void</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vL</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Languages::log</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">Languages::log</span></span>:<br/>Supervisor Module - <a href="1-sm.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">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">opts</span><span class="plain-syntax">, </span><span class="reserved-syntax">void</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vL</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax"> = (</span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *) </span><span class="identifier-syntax">vL</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">L</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">"&lt;null-language&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">LOG</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">edition</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">work</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">title</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. Language code. </b>This is used when we write the bibliographic data for the work of IF we're
<p class="commentary firstcommentary"><a id="SP5" class="paragraph-anchor"></a><b>&#167;5. Language code. </b>This is used when we write the bibliographic data for the work of IF we're
making; this enables online databases like IFDB, and smart interpreters, to
detect the language of play for a story file without actually running it.
</p>
@ -180,25 +229,39 @@ detect the language of play for a story file without actually running it.
<span class="plain-syntax"> #</span><span class="identifier-syntax">ifdef</span><span class="plain-syntax"> </span><span class="identifier-syntax">CORE_MODULE</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">L</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">L</span><span class="plain-syntax"> = </span><span class="identifier-syntax">DefaultLanguage::get</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">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">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_field</span><span class="plain-syntax">[</span><span class="constant-syntax">ISO_639_CODE_LFIELD</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">"%+W"</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_field</span><span class="plain-syntax">[</span><span class="constant-syntax">ISO_639_CODE_LFIELD</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">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"en"</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">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">iso_code</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. Kit. </b>Each language needs its own kit of Inter code, named as follows:
<p class="commentary firstcommentary"><a id="SP6" class="paragraph-anchor"></a><b>&#167;6. Kit. </b>Each language needs its own kit(s) of Inter code, given in the dependencies:
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="function-syntax">Languages::kit_name</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">Languages::kit_name</span></span>:<br/>Project Services - <a href="5-ps2.html#SP18_1">&#167;18.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">T</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Str::new</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><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_field</span><span class="plain-syntax">[</span><span class="constant-syntax">KIT_LFIELD</span><span class="plain-syntax">]))</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">T</span><span class="plain-syntax">, </span><span class="string-syntax">"%+W"</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_field</span><span class="plain-syntax">[</span><span class="constant-syntax">KIT_LFIELD</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">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">T</span><span class="plain-syntax">, </span><span class="string-syntax">"%+WLanguageKit"</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_field</span><span class="plain-syntax">[</span><span class="constant-syntax">NAME_IN_ENGLISH_LFIELD</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">T</span><span class="plain-syntax">;</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Languages::add_kit_dependencies_to_project</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">Languages::add_kit_dependencies_to_project</span></span>:<br/>Project Services - <a href="5-ps2.html#SP18_1">&#167;18.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">project</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">L</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 language"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">md</span><span class="plain-syntax"> = </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">metadata_record</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">md</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="comment-syntax"> should never happen, but fail safe</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">needs</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">md</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"needs"</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">needs</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="comment-syntax"> should never happen, but fail safe</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">E</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_OVER_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">, </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax">, </span><span class="identifier-syntax">needs</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_list</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">need_clause</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"need"</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">need_clause</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">need_type</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">need_clause</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"type"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">need_title</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">need_clause</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"title"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">need_version</span><span class="plain-syntax"> = </span><span class="identifier-syntax">JSON::look_up_object</span><span class="plain-syntax">(</span><span class="identifier-syntax">need_clause</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"version"</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">Str::eq</span><span class="plain-syntax">(</span><span class="identifier-syntax">need_type</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"kit"</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_work</span><span class="plain-syntax"> *</span><span class="identifier-syntax">work</span><span class="plain-syntax"> = </span><a href="2-wrk.html#SP2" class="function-link"><span class="function-syntax">Works::new_raw</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">kit_genre</span><span class="plain-syntax">, </span><span class="identifier-syntax">need_title</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">""</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">req</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">need_version</span><span class="plain-syntax">) </span><span class="identifier-syntax">req</span><span class="plain-syntax"> = </span><a href="2-rqr.html#SP2" class="function-link"><span class="function-syntax">Requirements::new</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">work</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">VersionNumberRanges::compatibility_range</span><span class="plain-syntax">(</span><span class="identifier-syntax">VersionNumbers::from_text</span><span class="plain-syntax">(</span><span class="identifier-syntax">need_version</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</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">req</span><span class="plain-syntax"> = </span><a href="2-rqr.html#SP2" class="function-link"><span class="function-syntax">Requirements::any_version_of</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">work</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-ps2.html#SP16" class="function-link"><span class="function-syntax">Projects::add_kit_dependency</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">project</span><span class="plain-syntax">, </span><span class="identifier-syntax">need_title</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">if_string</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">req</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP8" class="paragraph-anchor"></a><b>&#167;8. Finding by name. </b>Given the name of a natural language (e.g., "German") we find the
<p class="commentary firstcommentary"><a id="SP7" class="paragraph-anchor"></a><b>&#167;7. Finding by name. </b>Given the name of a natural language (e.g., "German") we find the
corresponding definition. That will mean searching for a copy, and that
raises the question of where to look &mdash; in particular, it's important to
include the Materials folder for any relevant project.
@ -206,30 +269,32 @@ include the Materials folder for any relevant project.
<pre class="displayed-code all-displayed-code code-font">
<span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">search_list_for_Preform_callback</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Languages::read_Preform_definition</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">Languages::read_Preform_definition</span></span>:<br/>Extension Services - <a href="5-es.html#SP7">&#167;7</a><br/>Project Services - <a href="5-ps2.html#SP29">&#167;29</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">S</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">Languages::read_Preform_definition</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">Languages::read_Preform_definition</span></span>:<br/>Extension Services - <a href="5-es.html#SP7">&#167;7</a><br/>Project Services - <a href="5-ps2.html#SP29">&#167;29</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">S</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">L</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 language"</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">L</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">Preform_loaded</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">L</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">Preform_loaded</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">search_list_for_Preform_callback</span><span class="plain-syntax"> = </span><span class="identifier-syntax">S</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> (*</span><span class="identifier-syntax">shared_preform_callback</span><span class="plain-syntax">)(</span><span class="identifier-syntax">L</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">n</span><span class="plain-syntax"> = (*</span><span class="identifier-syntax">shared_preform_callback</span><span class="plain-syntax">)(</span><span class="identifier-syntax">L</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">n</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">FALSE</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"> </span><span class="identifier-syntax">TRUE</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>This function is called only from Preform...
<p class="commentary firstcommentary"><a id="SP8" class="paragraph-anchor"></a><b>&#167;8. </b>This function is called only from Preform...
</p>
<pre class="definitions code-font"><span class="definition-keyword">define</span> <span class="constant-syntax">PREFORM_LANGUAGE_FROM_NAME_WORDS_CALLBACK</span><span class="plain-syntax"> </span><a href="5-ls.html#SP9" class="function-link"><span class="function-syntax">Languages::Preform_find</span></a>
<pre class="definitions code-font"><span class="definition-keyword">define</span> <span class="constant-syntax">PREFORM_LANGUAGE_FROM_NAME_WORDS_CALLBACK</span><span class="plain-syntax"> </span><a href="5-ls.html#SP8" class="function-link"><span class="function-syntax">Languages::Preform_find</span></a>
</pre>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="function-syntax">Languages::Preform_find</span><span class="plain-syntax">(</span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">name</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="5-ls.html#SP10" class="function-link"><span class="function-syntax">Languages::find_for</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">name</span><span class="plain-syntax">, </span><span class="identifier-syntax">search_list_for_Preform_callback</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="5-ls.html#SP9" class="function-link"><span class="function-syntax">Languages::find_for</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">name</span><span class="plain-syntax">, </span><span class="identifier-syntax">search_list_for_Preform_callback</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP10" class="paragraph-anchor"></a><b>&#167;10. </b>...but this one is more generally available.
<p class="commentary firstcommentary"><a id="SP9" class="paragraph-anchor"></a><b>&#167;9. </b>...but this one is more generally available.
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="function-syntax">Languages::find_for</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">Languages::find_for</span></span>:<br/><a href="5-ls.html#SP9">&#167;9</a><br/>Extension Services - <a href="5-es.html#SP7">&#167;7</a><br/>Project Services - <a href="5-ps2.html#SP13">&#167;13</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">name</span><span class="plain-syntax">, </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">search</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="function-syntax">Languages::find_for</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">Languages::find_for</span></span>:<br/><a href="5-ls.html#SP8">&#167;8</a><br/>Extension Services - <a href="5-es.html#SP7">&#167;7</a><br/>Project Services - <a href="5-ps2.html#SP13">&#167;13</a>, <a href="5-ps2.html#SP29">&#167;29</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">name</span><span class="plain-syntax">, </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">search</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">req</span><span class="plain-syntax"> =</span>
<span class="plain-syntax"> </span><a href="2-rqr.html#SP2" class="function-link"><span class="function-syntax">Requirements::any_version_of</span></a><span class="plain-syntax">(</span><a href="2-wrk.html#SP2" class="function-link"><span class="function-syntax">Works::new</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">language_genre</span><span class="plain-syntax">, </span><span class="identifier-syntax">name</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">""</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_search_result</span><span class="plain-syntax"> *</span><span class="identifier-syntax">R</span><span class="plain-syntax"> = </span><a href="2-nst.html#SP8" class="function-link"><span class="function-syntax">Nests::search_for_best</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">req</span><span class="plain-syntax">, </span><span class="identifier-syntax">search</span><span class="plain-syntax">);</span>
@ -237,6 +302,22 @@ include the Materials folder for any relevant project.
<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>
</pre>
<p class="commentary firstcommentary"><a id="SP10" class="paragraph-anchor"></a><b>&#167;10. </b>Or we can convert the native cue, <span class="extract"><span class="extract-syntax">en français</span></span>, to the name, <span class="extract"><span class="extract-syntax">French</span></span>:
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="function-syntax">Languages::find_by_native_cue</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">Languages::find_by_native_cue</span></span>:<br/>Project Services - <a href="5-ps2.html#SP13">&#167;13</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">cue</span><span class="plain-syntax">, </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">search</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">results</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NEW_LINKED_LIST</span><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_search_result</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-nst.html#SP7" class="function-link"><span class="function-syntax">Nests::search_for</span></a><span class="plain-syntax">(</span><a href="2-rqr.html#SP2" class="function-link"><span class="function-syntax">Requirements::anything_of_genre</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">language_genre</span><span class="plain-syntax">), </span><span class="identifier-syntax">search</span><span class="plain-syntax">, </span><span class="identifier-syntax">results</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_search_result</span><span class="plain-syntax"> *</span><span class="identifier-syntax">search_result</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_OVER_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">search_result</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_search_result</span><span class="plain-syntax">, </span><span class="identifier-syntax">results</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax"> = </span><a href="4-lm.html#SP3" class="function-link"><span class="function-syntax">LanguageManager::from_copy</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">search_result</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">copy</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">Str::eq_insensitive</span><span class="plain-syntax">(</span><span class="identifier-syntax">cue</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">native_cue</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">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">edition</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">work</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">title</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"> </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP11" class="paragraph-anchor"></a><b>&#167;11. </b>Finally, the following Preform nonterminal matches the English-language
name of a language: for example, "French". Unlike the above functions, it
looks only at languages already loaded, and doesn't scan nests for more.

View file

@ -72,7 +72,7 @@ in the following structure.
<span class="plain-syntax"> </span><span class="identifier-syntax">CLASS_DEFINITION</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">inform_pipeline</span><span class="plain-syntax">;</span>
</pre>
<ul class="endnotetexts"><li>The structure inform_pipeline is accessed in 1/sm, 2/edt, 2/rqr, 2/nst, 2/jm, 3/bg, 3/ib, 3/is2, 3/is3, 4/em, 5/es, 5/ks, 5/ls, 5/ps2, 5/ts, 6/st, 6/hdn, 6/tbs, 6/inc, 6/vmg, 7/dct, 7/ip, 7/ip2 and here.</li></ul>
<ul class="endnotetexts"><li>The structure inform_pipeline is accessed in 1/sm, 2/edt, 2/rqr, 2/nst, 2/jm, 3/bg, 3/ib, 3/is2, 3/is3, 4/em, 5/es, 5/ks, 5/ls, 5/ps2, 5/ts, 6/st, 6/hdn, 6/inc, 6/vmg, 7/dct, 7/ip, 7/ip2 and here.</li></ul>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>This is called as soon as a new copy <span class="extract"><span class="extract-syntax">C</span></span> of the language genre is created.
</p>

View file

@ -59,7 +59,7 @@ function togglePopup(material_id) {
<ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="../inbuildn.html">Inbuild Modules</a></li><li><a href="index.html">supervisor</a></li><li><a href="index.html#5">Chapter 5: Genre Services</a></li><li><b>Project Services</b></li></ul></div>
<p class="purpose">Behaviour specific to copies of either the projectbundle or projectfile genres.</p>
<ul class="toc"><li><a href="5-ps2.html#SP1">&#167;1. Scanning metadata</a></li><li><a href="5-ps2.html#SP7">&#167;7. Files of source text</a></li><li><a href="5-ps2.html#SP10">&#167;10. The project's languages</a></li><li><a href="5-ps2.html#SP14">&#167;14. Miscellaneous metadata</a></li><li><a href="5-ps2.html#SP15">&#167;15. Kit dependencies</a></li><li><a href="5-ps2.html#SP19">&#167;19. Things to do with kits</a></li><li><a href="5-ps2.html#SP25">&#167;25. File to write to</a></li><li><a href="5-ps2.html#SP26">&#167;26. The full graph</a></li><li><a href="5-ps2.html#SP29">&#167;29. Reading the source text</a></li></ul><hr class="tocbar">
<ul class="toc"><li><a href="5-ps2.html#SP1">&#167;1. Scanning metadata</a></li><li><a href="5-ps2.html#SP7">&#167;7. Files of source text</a></li><li><a href="5-ps2.html#SP10">&#167;10. The project's languages</a></li><li><a href="5-ps2.html#SP14">&#167;14. Miscellaneous metadata</a></li><li><a href="5-ps2.html#SP15">&#167;15. Kit dependencies</a></li><li><a href="5-ps2.html#SP19">&#167;19. Things to do with kits</a></li><li><a href="5-ps2.html#SP25">&#167;25. File to write to</a></li><li><a href="5-ps2.html#SP26">&#167;26. The full graph</a></li><li><a href="5-ps2.html#SP29">&#167;29. Reading the source text</a></li><li><a href="5-ps2.html#SP30">&#167;30. The bibliographic sentence</a></li></ul><hr class="tocbar">
<p class="commentary firstcommentary"><a id="SP1" class="paragraph-anchor"></a><b>&#167;1. Scanning metadata. </b>Metadata for pipelines &mdash; or rather, the complete lack of same &mdash; is stored
in the following structure.
@ -76,7 +76,9 @@ in the following structure.
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="identifier-syntax">semantic_version_number</span><span class="plain-syntax"> </span><span class="identifier-syntax">version</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">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">source_vertices</span><span class="plain-syntax">; </span><span class="comment-syntax"> of </span><span class="extract"><span class="extract-syntax">build_vertex</span></span>
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">kits_to_include</span><span class="plain-syntax">; </span><span class="comment-syntax"> of </span><span class="extract"><span class="extract-syntax">kit_dependency</span></span>
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">name_of_language_of_play</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">language_of_play</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">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">clue_for_language_of_syntax</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">language_of_syntax</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">language_of_index</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">unblorbed_vertex</span><span class="plain-syntax">;</span>
@ -90,7 +92,7 @@ in the following structure.
<span class="plain-syntax"> </span><span class="identifier-syntax">CLASS_DEFINITION</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">inform_project</span><span class="plain-syntax">;</span>
</pre>
<ul class="endnotetexts"><li>The structure inform_project is accessed in 1/sm, 2/edt, 2/rqr, 2/nst, 2/jm, 3/bg, 3/ib, 3/is2, 3/is3, 4/em, 4/pbm, 4/pfm, 5/es, 5/ks, 5/ls, 5/ps, 5/ts, 6/st, 6/hdn, 6/tbs, 6/inc, 6/vmg, 7/tm, 7/dct, 7/cns, 7/ip, 7/ip2 and here.</li></ul>
<ul class="endnotetexts"><li>The structure inform_project is accessed in 1/sm, 2/edt, 2/rqr, 2/nst, 2/jm, 3/bg, 3/ib, 3/is2, 3/is3, 4/em, 4/pbm, 4/pfm, 5/es, 5/ks, 5/ls, 5/ps, 5/ts, 6/st, 6/hdn, 6/inc, 6/vmg, 7/tm, 7/dct, 7/cns, 7/ip, 7/ip2 and here.</li></ul>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>This is called as soon as a new copy <span class="extract"><span class="extract-syntax">C</span></span> of the language genre is created.
It doesn't actually do any scanning to speak of, in fact: we may eventually
learn a lot about the project, but for now we simply initialise to bland
@ -107,7 +109,9 @@ placeholders.
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">version</span><span class="plain-syntax"> = </span><span class="identifier-syntax">VersionNumbers::null</span><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">source_vertices</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NEW_LINKED_LIST</span><span class="plain-syntax">(</span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">kits_to_include</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NEW_LINKED_LIST</span><span class="plain-syntax">(</span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">name_of_language_of_play</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"English"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">language_of_play</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">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">clue_for_language_of_syntax</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">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">language_of_syntax</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">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">language_of_index</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">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">chosen_build_target</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
@ -128,6 +132,7 @@ placeholders.
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">search_list</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NEW_LINKED_LIST</span><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_nest</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">primary_source</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">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">extensions_included</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NEW_LINKED_LIST</span><span class="plain-syntax">(</span><span class="reserved-syntax">inform_extension</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-ps2.html#SP30" class="function-link"><span class="function-syntax">Projects::scan_bibliographic_data</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</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>The materials folder sits alongside the project and has the same name,
@ -198,7 +203,7 @@ reasons, this list is created on demand.
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="function-syntax">Projects::nest_list</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">Projects::nest_list</span></span>:<br/><a href="5-ps2.html#SP13">&#167;13</a>, <a href="5-ps2.html#SP16">&#167;16</a><br/>Incremental Building - <a href="3-ib.html#SP7_1">&#167;7.1</a><br/>Inform7 Skill - <a href="3-is2.html#SP1">&#167;1</a><br/>Inclusions - <a href="6-inc.html#SP5_1">&#167;5.1</a>, <a href="6-inc.html#SP5_1_2">&#167;5.1.2</a><br/>Census - <a href="7-cns.html#SP2">&#167;2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">) {</span>
<span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="function-syntax">Projects::nest_list</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">Projects::nest_list</span></span>:<br/><a href="5-ps2.html#SP13">&#167;13</a>, <a href="5-ps2.html#SP16">&#167;16</a>, <a href="5-ps2.html#SP29">&#167;29</a><br/>Incremental Building - <a href="3-ib.html#SP7_1">&#167;7.1</a><br/>Inform7 Skill - <a href="3-is2.html#SP1">&#167;1</a><br/>Inclusions - <a href="6-inc.html#SP5_1">&#167;5.1</a>, <a href="6-inc.html#SP5_1_2">&#167;5.1.2</a><br/>Census - <a href="7-cns.html#SP2">&#167;2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</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">proj</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><a href="1-ic.html#SP14" class="function-link"><span class="function-syntax">Supervisor::shared_nest_list</span></a><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">RUN_ONLY_FROM_PHASE</span><span class="plain-syntax">(</span><span class="constant-syntax">NESTED_INBUILD_PHASE</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">LinkedLists::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">search_list</span><span class="plain-syntax">) == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
@ -232,7 +237,7 @@ the outcome.
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="function-syntax">Projects::source</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">Projects::source</span></span>:<br/><a href="5-ps2.html#SP9">&#167;9</a>, <a href="5-ps2.html#SP26_2_1">&#167;26.2.1</a>, <a href="5-ps2.html#SP29_2">&#167;29.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">) {</span>
<span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="function-syntax">Projects::source</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">Projects::source</span></span>:<br/><a href="5-ps2.html#SP9">&#167;9</a>, <a href="5-ps2.html#SP26_2_1">&#167;26.2.1</a>, <a href="5-ps2.html#SP29_2">&#167;29.2</a>, <a href="5-ps2.html#SP30">&#167;30</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</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">proj</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">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">LinkedLists::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">source_vertices</span><span class="plain-syntax">) == </span><span class="constant-syntax">0</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ps2.html#SP8_1" class="named-paragraph-link"><span class="named-paragraph">Try a set of source files from the Source subdirectory of Materials</span><span class="named-paragraph-number">8.1</span></a></span><span class="plain-syntax">;</span>
@ -332,10 +337,6 @@ at run-time.
</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">Projects::set_language_of_play</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">Projects::set_language_of_play</span></span>:<br/>The Bibliographic Sentence - <a href="6-tbs.html#SP1">&#167;1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">, </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</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">proj</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 project"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">language_of_play</span><span class="plain-syntax"> = </span><span class="identifier-syntax">L</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="function-syntax">Projects::get_language_of_play</span><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</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">proj</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">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">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_play</span><span class="plain-syntax">;</span>
@ -360,27 +361,49 @@ project is written. For the Basic Inform extension, for example, it is English.
</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">Projects::set_language_of_syntax</span><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">, </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</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">proj</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 project"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">language_of_syntax</span><span class="plain-syntax"> = </span><span class="identifier-syntax">L</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="function-syntax">Projects::get_language_of_syntax</span><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</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">proj</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">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">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_syntax</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP13" class="paragraph-anchor"></a><b>&#167;13. </b>And this is where these are decided.
<p class="commentary firstcommentary"><a id="SP13" class="paragraph-anchor"></a><b>&#167;13. </b>And this is where the languages of play and syntax are set, using metadata
previously extracted by <a href="5-ps2.html#SP30" class="internal">Projects::scan_bibliographic_data</a>. Note that they
are set only once, and can't be changed after that.
</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">Projects::set_languages</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">Projects::set_languages</span></span>:<br/><a href="5-ps2.html#SP14">&#167;14</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::set_languages</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">Projects::set_languages</span></span>:<br/><a href="5-ps2.html#SP14">&#167;14</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</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">proj</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 project"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">E</span><span class="plain-syntax"> = </span><a href="5-ls.html#SP10" class="function-link"><span class="function-syntax">Languages::find_for</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="string-syntax">"English"</span><span class="plain-syntax">, </span><a href="5-ps2.html#SP6" class="function-link"><span class="function-syntax">Projects::nest_list</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</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">E</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_play</span><span class="plain-syntax"> = </span><span class="identifier-syntax">E</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_syntax</span><span class="plain-syntax"> = </span><span class="identifier-syntax">E</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_index</span><span class="plain-syntax"> = </span><span class="identifier-syntax">E</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">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"built-in English language definition can't be found"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">S_name</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"English"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">S_clue</span><span class="plain-syntax"> = </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clue_for_language_of_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">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">S_clue</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">S_name</span><span class="plain-syntax"> = </span><a href="5-ls.html#SP10" class="function-link"><span class="function-syntax">Languages::find_by_native_cue</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">S_clue</span><span class="plain-syntax">, </span><a href="5-ps2.html#SP6" class="function-link"><span class="function-syntax">Projects::nest_list</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</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">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">S_name</span><span class="plain-syntax">) == </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_syntax</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">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_syntax</span><span class="plain-syntax"> = </span><a href="5-ls.html#SP9" class="function-link"><span class="function-syntax">Languages::find_for</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">S_name</span><span class="plain-syntax">, </span><a href="5-ps2.html#SP6" class="function-link"><span class="function-syntax">Projects::nest_list</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</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">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_syntax</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">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">bad_language</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Str::duplicate</span><span class="plain-syntax">(</span><span class="identifier-syntax">S_name</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">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">S_clue</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Str::clear</span><span class="plain-syntax">(</span><span class="identifier-syntax">bad_language</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">bad_language</span><span class="plain-syntax">, </span><span class="string-syntax">"language meant by '%S'"</span><span class="plain-syntax">, </span><span class="identifier-syntax">S_clue</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">RV</span><span class="plain-syntax"> = </span><a href="3-bg.html#SP2" class="function-link"><span class="function-syntax">Graphs::req_vertex</span></a><span class="plain-syntax">(</span>
<span class="plain-syntax"> </span><a href="2-rqr.html#SP2" class="function-link"><span class="function-syntax">Requirements::any_version_of</span></a><span class="plain-syntax">(</span><a href="2-wrk.html#SP2" class="function-link"><span class="function-syntax">Works::new</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">language_genre</span><span class="plain-syntax">, </span><span class="identifier-syntax">bad_language</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">""</span><span class="plain-syntax">)));</span>
<span class="plain-syntax"> </span><a href="3-bg.html#SP4" class="function-link"><span class="function-syntax">Graphs::need_this_to_build</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">vertex</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">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">name_of_language_of_play</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">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_play</span><span class="plain-syntax"> = </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_syntax</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">name</span><span class="plain-syntax"> = </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">name_of_language_of_play</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax"> = </span><a href="5-ls.html#SP9" class="function-link"><span class="function-syntax">Languages::find_for</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">name</span><span class="plain-syntax">, </span><a href="5-ps2.html#SP6" class="function-link"><span class="function-syntax">Projects::nest_list</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</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">L</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_play</span><span class="plain-syntax"> = </span><span class="identifier-syntax">L</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">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">RV</span><span class="plain-syntax"> = </span><a href="3-bg.html#SP2" class="function-link"><span class="function-syntax">Graphs::req_vertex</span></a><span class="plain-syntax">(</span>
<span class="plain-syntax"> </span><a href="2-rqr.html#SP2" class="function-link"><span class="function-syntax">Requirements::any_version_of</span></a><span class="plain-syntax">(</span><a href="2-wrk.html#SP2" class="function-link"><span class="function-syntax">Works::new</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">language_genre</span><span class="plain-syntax">, </span><span class="identifier-syntax">name</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">""</span><span class="plain-syntax">)));</span>
<span class="plain-syntax"> </span><a href="3-bg.html#SP4" class="function-link"><span class="function-syntax">Graphs::need_this_to_build</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">vertex</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="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">language_of_index</span><span class="plain-syntax"> = </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_syntax</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP14" class="paragraph-anchor"></a><b>&#167;14. Miscellaneous metadata. </b>The following function transfers some of the command-line options into settings
@ -394,7 +417,7 @@ and that means it's not beneath our notice.)
</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">Projects::set_compilation_options</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">Projects::set_compilation_options</span></span>:<br/>Inbuild Control - <a href="1-ic.html#SP8">&#167;8</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">r</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">co</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rng</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::set_compilation_options</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">Projects::set_compilation_options</span></span>:<br/>Inbuild Control - <a href="1-ic.html#SP8">&#167;8</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">r</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">co</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rng</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">compile_for_release</span><span class="plain-syntax"> = </span><span class="identifier-syntax">r</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">compile_only</span><span class="plain-syntax"> = </span><span class="identifier-syntax">co</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">fix_rng</span><span class="plain-syntax"> = </span><span class="identifier-syntax">rng</span><span class="plain-syntax">;</span>
@ -402,7 +425,7 @@ and that means it's not beneath our notice.)
<span class="plain-syntax"> </span><a href="1-ic.html#SP20" class="function-link"><span class="function-syntax">Supervisor::pass_kit_requests</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</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">Projects::currently_releasing</span><button class="popup" onclick="togglePopup('usagePopup13')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup13">Usage of <span class="code-font"><span class="function-syntax">Projects::currently_releasing</span></span>:<br/>Headings - <a href="6-hdn.html#SP8">&#167;8</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::currently_releasing</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">Projects::currently_releasing</span></span>:<br/>Headings - <a href="6-hdn.html#SP8">&#167;8</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</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">proj</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">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">compile_for_release</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
@ -424,21 +447,29 @@ at least one kit, and probably several.
<p class="commentary firstcommentary"><a id="SP16" class="paragraph-anchor"></a><b>&#167;16. </b></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">Projects::add_kit_dependency</span><button class="popup" onclick="togglePopup('usagePopup14')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup14">Usage of <span class="code-font"><span class="function-syntax">Projects::add_kit_dependency</span></span>:<br/><a href="5-ps2.html#SP18_1">&#167;18.1</a><br/>Inbuild Control - <a href="1-ic.html#SP20">&#167;20</a><br/>Kit Services - <a href="5-ks.html#SP8">&#167;8</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">project</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">kit_name</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">because_of_language</span><span class="plain-syntax">, </span><span class="reserved-syntax">inform_kit</span><span class="plain-syntax"> *</span><span class="identifier-syntax">because_of_kit</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::add_kit_dependency</span><button class="popup" onclick="togglePopup('usagePopup13')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup13">Usage of <span class="code-font"><span class="function-syntax">Projects::add_kit_dependency</span></span>:<br/><a href="5-ps2.html#SP18_1">&#167;18.1</a><br/>Inbuild Control - <a href="1-ic.html#SP20">&#167;20</a><br/>Kit Services - <a href="5-ks.html#SP8">&#167;8</a><br/>Language Services - <a href="5-ls.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">project</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">kit_name</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">because_of_language</span><span class="plain-syntax">, </span><span class="reserved-syntax">inform_kit</span><span class="plain-syntax"> *</span><span class="identifier-syntax">because_of_kit</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">req</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="5-ps2.html#SP17" class="function-link"><span class="function-syntax">Projects::uses_kit</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">project</span><span class="plain-syntax">, </span><span class="identifier-syntax">kit_name</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax"> *</span><span class="identifier-syntax">kd</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CREATE</span><span class="plain-syntax">(</span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">kd</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">kit</span><span class="plain-syntax"> = </span><a href="5-ks.html#SP7" class="function-link"><span class="function-syntax">Kits::find_by_name</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">kit_name</span><span class="plain-syntax">, </span><a href="5-ps2.html#SP6" class="function-link"><span class="function-syntax">Projects::nest_list</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">project</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">kd</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">because_of_language</span><span class="plain-syntax"> = </span><span class="identifier-syntax">because_of_language</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">kd</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">because_of_kit</span><span class="plain-syntax"> = </span><span class="identifier-syntax">because_of_kit</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">ADD_TO_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">kd</span><span class="plain-syntax">, </span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax">, </span><span class="identifier-syntax">project</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">kits_to_include</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inform_kit</span><span class="plain-syntax"> *</span><span class="identifier-syntax">K</span><span class="plain-syntax"> = </span><a href="5-ks.html#SP7" class="function-link"><span class="function-syntax">Kits::find_by_name</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">kit_name</span><span class="plain-syntax">, </span><a href="5-ps2.html#SP6" class="function-link"><span class="function-syntax">Projects::nest_list</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">project</span><span class="plain-syntax">), </span><span class="identifier-syntax">req</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</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax"> *</span><span class="identifier-syntax">kd</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CREATE</span><span class="plain-syntax">(</span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">kd</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">kit</span><span class="plain-syntax"> = </span><span class="identifier-syntax">K</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">kd</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">because_of_language</span><span class="plain-syntax"> = </span><span class="identifier-syntax">because_of_language</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">kd</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">because_of_kit</span><span class="plain-syntax"> = </span><span class="identifier-syntax">because_of_kit</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">ADD_TO_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">kd</span><span class="plain-syntax">, </span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax">, </span><span class="identifier-syntax">project</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">kits_to_include</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">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">RV</span><span class="plain-syntax"> = </span><a href="3-bg.html#SP2" class="function-link"><span class="function-syntax">Graphs::req_vertex</span></a><span class="plain-syntax">(</span>
<span class="plain-syntax"> </span><a href="2-rqr.html#SP2" class="function-link"><span class="function-syntax">Requirements::any_version_of</span></a><span class="plain-syntax">(</span><a href="2-wrk.html#SP2" class="function-link"><span class="function-syntax">Works::new_raw</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">kit_genre</span><span class="plain-syntax">, </span><span class="identifier-syntax">kit_name</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">""</span><span class="plain-syntax">)));</span>
<span class="plain-syntax"> </span><a href="3-bg.html#SP4" class="function-link"><span class="function-syntax">Graphs::need_this_to_build</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">project</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">vertex</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>
</pre>
<p class="commentary firstcommentary"><a id="SP17" class="paragraph-anchor"></a><b>&#167;17. </b>This can also be used to test on the fly:
</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">Projects::uses_kit</span><button class="popup" onclick="togglePopup('usagePopup15')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup15">Usage of <span class="code-font"><span class="function-syntax">Projects::uses_kit</span></span>:<br/><a href="5-ps2.html#SP16">&#167;16</a><br/>Kit Services - <a href="5-ks.html#SP8">&#167;8</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">project</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">name</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::uses_kit</span><button class="popup" onclick="togglePopup('usagePopup14')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup14">Usage of <span class="code-font"><span class="function-syntax">Projects::uses_kit</span></span>:<br/><a href="5-ps2.html#SP16">&#167;16</a><br/>Kit Services - <a href="5-ks.html#SP8">&#167;8</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">project</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">name</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax"> *</span><span class="identifier-syntax">kd</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_OVER_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">kd</span><span class="plain-syntax">, </span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax">, </span><span class="identifier-syntax">project</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">kits_to_include</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">Str::eq</span><span class="plain-syntax">(</span><span class="identifier-syntax">kd</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">kit</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">edition</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">work</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">title</span><span class="plain-syntax">, </span><span class="identifier-syntax">name</span><span class="plain-syntax">))</span>
@ -450,7 +481,7 @@ at least one kit, and probably several.
</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">Projects::finalise_kit_dependencies</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">Projects::finalise_kit_dependencies</span></span>:<br/><a href="5-ps2.html#SP26">&#167;26</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">project</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::finalise_kit_dependencies</span><button class="popup" onclick="togglePopup('usagePopup15')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup15">Usage of <span class="code-font"><span class="function-syntax">Projects::finalise_kit_dependencies</span></span>:<br/><a href="5-ps2.html#SP26">&#167;26</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">project</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ps2.html#SP18_1" class="named-paragraph-link"><span class="named-paragraph">Add dependencies for the standard kits</span><span class="named-paragraph-number">18.1</span></a></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">parity</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">; </span><span class="named-paragraph-container code-font"><a href="5-ps2.html#SP18_2" class="named-paragraph-link"><span class="named-paragraph">Perform if-this-then-that</span><span class="named-paragraph-number">18.2</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">parity</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">; </span><span class="named-paragraph-container code-font"><a href="5-ps2.html#SP18_2" class="named-paragraph-link"><span class="named-paragraph">Perform if-this-then-that</span><span class="named-paragraph-number">18.2</span></a></span><span class="plain-syntax">;</span>
@ -473,14 +504,12 @@ on <a href="../WorldModelKit/index.html" class="internal">WorldModelKit</a>, thr
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">no_word_from_user</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">LinkedLists::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">project</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">kits_to_include</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">no_word_from_user</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><a href="5-ps2.html#SP16" class="function-link"><span class="function-syntax">Projects::add_kit_dependency</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">project</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"BasicInformKit"</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-ps2.html#SP16" class="function-link"><span class="function-syntax">Projects::add_kit_dependency</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">project</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"BasicInformKit"</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax"> = </span><span class="identifier-syntax">project</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_play</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">L</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">kit_name</span><span class="plain-syntax"> = </span><a href="5-ls.html#SP7" class="function-link"><span class="function-syntax">Languages::kit_name</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">L</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-ps2.html#SP16" class="function-link"><span class="function-syntax">Projects::add_kit_dependency</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">project</span><span class="plain-syntax">, </span><span class="identifier-syntax">kit_name</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</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">L</span><span class="plain-syntax">) </span><a href="5-ls.html#SP6" class="function-link"><span class="function-syntax">Languages::add_kit_dependencies_to_project</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="identifier-syntax">project</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">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"no language of play"</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">no_word_from_user</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="5-ps2.html#SP16" class="function-link"><span class="function-syntax">Projects::add_kit_dependency</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">project</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"CommandParserKit"</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-ps2.html#SP16" class="function-link"><span class="function-syntax">Projects::add_kit_dependency</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">project</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"CommandParserKit"</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ps2.html#SP18">&#167;18</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP18_2" class="paragraph-anchor"></a><b>&#167;18.2. </b>We perform this first with <span class="extract"><span class="extract-syntax">parity</span></span> being <span class="extract"><span class="extract-syntax">TRUE</span></span>, then <span class="extract"><span class="extract-syntax">FALSE</span></span>.
@ -547,7 +576,7 @@ reads them in for every kit which is included in the project.
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax">#</span><span class="identifier-syntax">ifdef</span><span class="plain-syntax"> </span><span class="identifier-syntax">CORE_MODULE</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::activate_elements</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">Projects::activate_elements</span></span>:<br/><a href="5-ps2.html#SP29_4">&#167;29.4</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">project</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::activate_elements</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">Projects::activate_elements</span></span>:<br/><a href="5-ps2.html#SP29_4">&#167;29.4</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">project</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">PluginManager::activate_bare_minimum</span><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax"> *</span><span class="identifier-syntax">kd</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_OVER_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">kd</span><span class="plain-syntax">, </span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax">, </span><span class="identifier-syntax">project</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">kits_to_include</span><span class="plain-syntax">)</span>
@ -594,7 +623,7 @@ may be multiple sentences, which we need to count up.
</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">Projects::early_source_text</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">Projects::early_source_text</span></span>:<br/><a href="5-ps2.html#SP29_1">&#167;29.1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">project</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::early_source_text</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">Projects::early_source_text</span></span>:<br/><a href="5-ps2.html#SP29_1">&#167;29.1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">project</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax"> *</span><span class="identifier-syntax">kd</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_OVER_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">kd</span><span class="plain-syntax">, </span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax">, </span><span class="identifier-syntax">project</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">kits_to_include</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="5-ks.html#SP12" class="function-link"><span class="function-syntax">Kits::early_source_text</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">kd</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">kit</span><span class="plain-syntax">);</span>
@ -608,7 +637,7 @@ details instead.
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax">#</span><span class="identifier-syntax">ifdef</span><span class="plain-syntax"> </span><span class="identifier-syntax">PIPELINE_MODULE</span>
<span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="function-syntax">Projects::list_of_attachment_instructions</span><button class="popup" onclick="togglePopup('usagePopup19')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup19">Usage of <span class="code-font"><span class="function-syntax">Projects::list_of_attachment_instructions</span></span>:<br/>Inter Skill - <a href="3-is.html#SP4">&#167;4</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">project</span><span class="plain-syntax">) {</span>
<span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="function-syntax">Projects::list_of_attachment_instructions</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">Projects::list_of_attachment_instructions</span></span>:<br/>Inter Skill - <a href="3-is.html#SP4">&#167;4</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">project</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">requirements_list</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NEW_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">attachment_instruction</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax"> *</span><span class="identifier-syntax">kd</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_OVER_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">kd</span><span class="plain-syntax">, </span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax">, </span><span class="identifier-syntax">project</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">kits_to_include</span><span class="plain-syntax">) {</span>
@ -624,11 +653,11 @@ details instead.
<p class="commentary firstcommentary"><a id="SP25" class="paragraph-anchor"></a><b>&#167;25. File to write to. </b></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">Projects::set_primary_output</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">Projects::set_primary_output</span></span>:<br/>Inbuild Control - <a href="1-ic.html#SP19">&#167;19</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">, </span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::set_primary_output</span><button class="popup" onclick="togglePopup('usagePopup19')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup19">Usage of <span class="code-font"><span class="function-syntax">Projects::set_primary_output</span></span>:<br/>Inbuild Control - <a href="1-ic.html#SP19">&#167;19</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">, </span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">primary_output</span><span class="plain-syntax"> = </span><span class="identifier-syntax">F</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
<span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="function-syntax">Projects::get_primary_output</span><button class="popup" onclick="togglePopup('usagePopup21')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup21">Usage of <span class="code-font"><span class="function-syntax">Projects::get_primary_output</span></span>:<br/><a href="5-ps2.html#SP26_1">&#167;26.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">) {</span>
<span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="function-syntax">Projects::get_primary_output</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">Projects::get_primary_output</span></span>:<br/><a href="5-ps2.html#SP26_1">&#167;26.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</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">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">primary_output</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">primary_output</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">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">stand_alone</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">Filenames::set_extension</span><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">primary_source</span><span class="plain-syntax">,</span>
@ -645,7 +674,7 @@ rather like a family tree for a minor European royal family.
</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">Projects::construct_graph</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">Projects::construct_graph</span></span>:<br/>Project Bundle Manager - <a href="4-pbm.html#SP6">&#167;6</a><br/>Project File Manager - <a href="4-pfm.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::construct_graph</span><button class="popup" onclick="togglePopup('usagePopup21')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup21">Usage of <span class="code-font"><span class="function-syntax">Projects::construct_graph</span></span>:<br/>Project Bundle Manager - <a href="4-pbm.html#SP6">&#167;6</a><br/>Project File Manager - <a href="4-pfm.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</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">proj</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="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">chosen_build_target</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><a href="5-ps2.html#SP18" class="function-link"><span class="function-syntax">Projects::finalise_kit_dependencies</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">);</span>
@ -814,7 +843,7 @@ want the dependencies <span class="extract"><span class="extract-syntax">A -&gt;
</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">Projects::graph_dependent_kit</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">Projects::graph_dependent_kit</span></span>:<br/><a href="5-ps2.html#SP26_2_2">&#167;26.2.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::graph_dependent_kit</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">Projects::graph_dependent_kit</span></span>:<br/><a href="5-ps2.html#SP26_2_2">&#167;26.2.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">V</span><span class="plain-syntax">, </span><span class="reserved-syntax">kit_dependency</span><span class="plain-syntax"> *</span><span class="identifier-syntax">kd</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">use</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">KV</span><span class="plain-syntax"> = </span><span class="identifier-syntax">kd</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">kit</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">vertex</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">use</span><span class="plain-syntax">) </span><a href="3-bg.html#SP4" class="function-link"><span class="function-syntax">Graphs::need_this_to_use</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">V</span><span class="plain-syntax">, </span><span class="identifier-syntax">KV</span><span class="plain-syntax">);</span>
@ -828,7 +857,7 @@ want the dependencies <span class="extract"><span class="extract-syntax">A -&gt;
<span class="plain-syntax"> </span><a href="5-ps2.html#SP27" class="function-link"><span class="function-syntax">Projects::graph_dependent_kit</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">, </span><span class="identifier-syntax">KV</span><span class="plain-syntax">, </span><span class="identifier-syntax">kd2</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">Projects::graph_dependent_language</span><button class="popup" onclick="togglePopup('usagePopup24')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup24">Usage of <span class="code-font"><span class="function-syntax">Projects::graph_dependent_language</span></span>:<br/><a href="5-ps2.html#SP26_2_3">&#167;26.2.3</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::graph_dependent_language</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">Projects::graph_dependent_language</span></span>:<br/><a href="5-ps2.html#SP26_2_3">&#167;26.2.3</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">V</span><span class="plain-syntax">, </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">use</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">LV</span><span class="plain-syntax"> = </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">vertex</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">use</span><span class="plain-syntax">) </span><a href="3-bg.html#SP4" class="function-link"><span class="function-syntax">Graphs::need_this_to_use</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">V</span><span class="plain-syntax">, </span><span class="identifier-syntax">LV</span><span class="plain-syntax">);</span>
@ -847,7 +876,7 @@ each extension against the intersection of all requirements put on it:
</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">Projects::check_extension_versions</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">Projects::check_extension_versions</span></span>:<br/><a href="5-ps2.html#SP26">&#167;26</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::check_extension_versions</span><button class="popup" onclick="togglePopup('usagePopup24')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup24">Usage of <span class="code-font"><span class="function-syntax">Projects::check_extension_versions</span></span>:<br/><a href="5-ps2.html#SP26">&#167;26</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><a href="5-ps2.html#SP28" class="function-link"><span class="function-syntax">Projects::check_extension_versions_d</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">, </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">vertex</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
@ -897,8 +926,18 @@ for the extensions they refer to, in a post-processing phase.
</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">Projects::read_source_text_for</span><button class="popup" onclick="togglePopup('usagePopup26')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup26">Usage of <span class="code-font"><span class="function-syntax">Projects::read_source_text_for</span></span>:<br/>Project Bundle Manager - <a href="4-pbm.html#SP7">&#167;7</a><br/>Project File Manager - <a href="4-pfm.html#SP7">&#167;7</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><a href="5-ls.html#SP8" class="function-link"><span class="function-syntax">Languages::read_Preform_definition</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_syntax</span><span class="plain-syntax">, </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">search_list</span><span class="plain-syntax">);</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::read_source_text_for</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">Projects::read_source_text_for</span></span>:<br/>Project Bundle Manager - <a href="4-pbm.html#SP7">&#167;7</a><br/>Project File Manager - <a href="4-pfm.html#SP7">&#167;7</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">inform_language</span><span class="plain-syntax"> *</span><span class="identifier-syntax">E</span><span class="plain-syntax"> = </span><a href="5-ls.html#SP9" class="function-link"><span class="function-syntax">Languages::find_for</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="string-syntax">"English"</span><span class="plain-syntax">, </span><a href="5-ps2.html#SP6" class="function-link"><span class="function-syntax">Projects::nest_list</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</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">E</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="plain-syntax"> </span><a href="5-ls.html#SP7" class="function-link"><span class="function-syntax">Languages::read_Preform_definition</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">, </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">search_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">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_syntax</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_syntax</span><span class="plain-syntax"> != </span><span class="identifier-syntax">E</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="5-ls.html#SP7" class="function-link"><span class="function-syntax">Languages::read_Preform_definition</span></a><span class="plain-syntax">(</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_syntax</span><span class="plain-syntax">, </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">search_list</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">copy_error</span><span class="plain-syntax"> *</span><span class="identifier-syntax">CE</span><span class="plain-syntax"> = </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new_T</span></a><span class="plain-syntax">(</span><span class="constant-syntax">SYNTAX_CE</span><span class="plain-syntax">, </span><span class="constant-syntax">UnavailableLOS_SYNERROR</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">language_of_syntax</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">edition</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">work</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">title</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::attach_error</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">, </span><span class="identifier-syntax">CE</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Sentences::set_start_of_source</span><span class="plain-syntax">(</span><span class="identifier-syntax">sfsm</span><span class="plain-syntax">, -1);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">parse_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">inclusions_heading</span><span class="plain-syntax">, *</span><span class="identifier-syntax">implicit_heading</span><span class="plain-syntax">;</span>
@ -1015,6 +1054,187 @@ place of... instructions after the sweep for inclusions.
<span class="plain-syntax"> </span><a href="6-hdn.html#SP21" class="function-link"><span class="function-syntax">Headings::satisfy_dependencies</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">, </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">syntax_tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">);</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ps2.html#SP29">&#167;29</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP30" class="paragraph-anchor"></a><b>&#167;30. The bibliographic sentence. </b>It might seem sensible to parse the opening sentence of the source text,
the bibliographic sentence giving title and author, by looking at the result
of sentence-breaking: in other words, to wait until the syntax tree for a
project has been read in.
</p>
<p class="commentary">But this isn't fast enough, because the sentence also specifies the language
of syntax, and we need to know of any non-English choice immediately. We
don't even want to use Preform to parse the sentence, either, because we might
want to load a different Preform file depending on that non-English choice.
</p>
<p class="commentary">So the following rapid scan catches just the first sentence of the first
source file of the project.
</p>
<pre class="definitions code-font"><span class="definition-keyword">enum</span> <span class="constant-syntax">BadTitleSentence_SYNERROR</span>
</pre>
<pre class="displayed-code all-displayed-code code-font">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Projects::scan_bibliographic_data</span><button class="popup" onclick="togglePopup('usagePopup26')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup26">Usage of <span class="code-font"><span class="function-syntax">Projects::scan_bibliographic_data</span></span>:<br/><a href="5-ps2.html#SP2">&#167;2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inform_project</span><span class="plain-syntax"> *</span><span class="identifier-syntax">proj</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax"> = </span><a href="5-ps2.html#SP8" class="function-link"><span class="function-syntax">Projects::source</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">N</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_OVER_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">, </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax"> = </span><span class="identifier-syntax">N</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_file</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">FILE</span><span class="plain-syntax"> *</span><span class="identifier-syntax">SF</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::fopen_caseless</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="string-syntax">"r"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">SF</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">break</span><span class="plain-syntax">; </span><span class="comment-syntax"> no source means no bibliographic data</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ps2.html#SP30_1" class="named-paragraph-link"><span class="named-paragraph">Read the opening sentence</span><span class="named-paragraph-number">30.1</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">fclose</span><span class="plain-syntax">(</span><span class="identifier-syntax">SF</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">break</span><span class="plain-syntax">; </span><span class="comment-syntax"> so that we look only at the first source file</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP30_1" class="paragraph-anchor"></a><b>&#167;30.1. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Read the opening sentence</span><span class="named-paragraph-number">30.1</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">bibliographic_sentence</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">bracketed</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ps2.html#SP30_1_1" class="named-paragraph-link"><span class="named-paragraph">Capture the opening sentence and its bracketed part</span><span class="named-paragraph-number">30.1.1</span></a></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">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">bibliographic_sentence</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) &amp;&amp;</span>
<span class="plain-syntax"> (</span><span class="identifier-syntax">Str::get_first_char</span><span class="plain-syntax">(</span><span class="identifier-syntax">bibliographic_sentence</span><span class="plain-syntax">) == </span><span class="character-syntax">'"'</span><span class="plain-syntax">))</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ps2.html#SP30_1_2" class="named-paragraph-link"><span class="named-paragraph">The opening sentence is bibliographic, so scan it</span><span class="named-paragraph-number">30.1.2</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">bibliographic_sentence</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">bracketed</span><span class="plain-syntax">)</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ps2.html#SP30">&#167;30</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP30_1_1" class="paragraph-anchor"></a><b>&#167;30.1.1. </b>A bibliographic sentence can optionally give a language, by use of "(in ...)":
</p>
<blockquote>
<p>"Bonjour Albertine" by Marcel Proust (in French)</p>
</blockquote>
<p class="commentary">If so, the following writes <span class="extract"><span class="extract-syntax">"Bonjour Albertine" by Marcel Proust</span></span> to the
text <span class="extract"><span class="extract-syntax">bibliographic_sentence</span></span> and <span class="extract"><span class="extract-syntax">in French</span></span> to the text <span class="extract"><span class="extract-syntax">bracketed</span></span>. If not,
the whole thing goes into <span class="extract"><span class="extract-syntax">bibliographic_sentence</span></span> and <span class="extract"><span class="extract-syntax">bracketed</span></span> is empty.
</p>
<p class="commentary"><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Capture the opening sentence and its bracketed part</span><span class="named-paragraph-number">30.1.1</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax">, </span><span class="identifier-syntax">commented</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">quoted</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">rounded</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">content_found</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">while</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">c</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TextFiles::utf8_fgetc</span><span class="plain-syntax">(</span><span class="identifier-syntax">SF</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">)) != </span><span class="identifier-syntax">EOF</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">c</span><span class="plain-syntax"> == </span><span class="constant-syntax">0xFEFF</span><span class="plain-syntax">) </span><span class="reserved-syntax">continue</span><span class="plain-syntax">; </span><span class="comment-syntax"> skip the optional Unicode BOM pseudo-character</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">commented</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">c</span><span class="plain-syntax"> == </span><span class="character-syntax">']'</span><span class="plain-syntax">) </span><span class="identifier-syntax">commented</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">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">quoted</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">rounded</span><span class="plain-syntax">) </span><span class="identifier-syntax">PUT_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">bracketed</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">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">PUT_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">bibliographic_sentence</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">c</span><span class="plain-syntax"> == </span><span class="character-syntax">'"'</span><span class="plain-syntax">) </span><span class="identifier-syntax">quoted</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">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">c</span><span class="plain-syntax"> == </span><span class="character-syntax">'['</span><span class="plain-syntax">) </span><span class="identifier-syntax">commented</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">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">Characters::is_whitespace</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="identifier-syntax">content_found</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">rounded</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">c</span><span class="plain-syntax"> == </span><span class="character-syntax">'"'</span><span class="plain-syntax">) </span><span class="identifier-syntax">quoted</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">c</span><span class="plain-syntax"> == </span><span class="character-syntax">'\x0a'</span><span class="plain-syntax">) || (</span><span class="identifier-syntax">c</span><span class="plain-syntax"> == </span><span class="character-syntax">'\x0d'</span><span class="plain-syntax">) || (</span><span class="identifier-syntax">c</span><span class="plain-syntax"> == </span><span class="character-syntax">'\n'</span><span class="plain-syntax">)) </span><span class="identifier-syntax">c</span><span class="plain-syntax"> = </span><span class="character-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">c</span><span class="plain-syntax"> == </span><span class="character-syntax">')'</span><span class="plain-syntax">) </span><span class="identifier-syntax">rounded</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">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">PUT_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">bracketed</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">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">c</span><span class="plain-syntax"> == </span><span class="character-syntax">'('</span><span class="plain-syntax">) </span><span class="identifier-syntax">rounded</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">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">c</span><span class="plain-syntax"> == </span><span class="character-syntax">'\x0a'</span><span class="plain-syntax">) || (</span><span class="identifier-syntax">c</span><span class="plain-syntax"> == </span><span class="character-syntax">'\x0d'</span><span class="plain-syntax">) || (</span><span class="identifier-syntax">c</span><span class="plain-syntax"> == </span><span class="character-syntax">'\n'</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">content_found</span><span class="plain-syntax">) </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax"> = </span><span class="character-syntax">' '</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">PUT_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">bibliographic_sentence</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">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">PUT_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">bibliographic_sentence</span><span class="plain-syntax">, </span><span class="identifier-syntax">c</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">c</span><span class="plain-syntax"> == </span><span class="character-syntax">'"'</span><span class="plain-syntax">) </span><span class="identifier-syntax">quoted</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="plain-syntax"> }</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Str::trim_white_space</span><span class="plain-syntax">(</span><span class="identifier-syntax">bibliographic_sentence</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Str::trim_white_space</span><span class="plain-syntax">(</span><span class="identifier-syntax">bracketed</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">Str::get_last_char</span><span class="plain-syntax">(</span><span class="identifier-syntax">bibliographic_sentence</span><span class="plain-syntax">) == </span><span class="character-syntax">'.'</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Str::delete_last_character</span><span class="plain-syntax">(</span><span class="identifier-syntax">bibliographic_sentence</span><span class="plain-syntax">);</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ps2.html#SP30_1">&#167;30.1</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP30_1_2" class="paragraph-anchor"></a><b>&#167;30.1.2. </b>The author is sometimes given outside of quotation marks:
</p>
<blockquote>
<p>"The Large Scale Structure of Space-Time" by Lindsay Lohan</p>
</blockquote>
<p class="commentary">But not always:
</p>
<blockquote>
<p>"Greek Rural Postmen and Their Cancellation Numbers" by "will.i.am"</p>
</blockquote>
<p class="commentary"><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">The opening sentence is bibliographic, so scan it</span><span class="named-paragraph-number">30.1.2</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax"> </span><span class="identifier-syntax">match_results</span><span class="plain-syntax"> </span><span class="identifier-syntax">mr</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Regexp::create_mr</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">Regexp::match</span><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">, </span><span class="identifier-syntax">bibliographic_sentence</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"\"([^\"]+)\" by \"([^\"]+)\""</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">title</span><span class="plain-syntax"> = </span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="identifier-syntax">exp</span><span class="plain-syntax">[0];</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">author</span><span class="plain-syntax"> = </span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="identifier-syntax">exp</span><span class="plain-syntax">[1];</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ps2.html#SP30_1_2_2" class="named-paragraph-link"><span class="named-paragraph">Set title and author</span><span class="named-paragraph-number">30.1.2.2</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Regexp::match</span><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">, </span><span class="identifier-syntax">bibliographic_sentence</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"\"([^\"]+)\" by ([^\"]+)"</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">title</span><span class="plain-syntax"> = </span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="identifier-syntax">exp</span><span class="plain-syntax">[0];</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">author</span><span class="plain-syntax"> = </span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="identifier-syntax">exp</span><span class="plain-syntax">[1];</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ps2.html#SP30_1_2_2" class="named-paragraph-link"><span class="named-paragraph">Set title and author</span><span class="named-paragraph-number">30.1.2.2</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Regexp::match</span><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">, </span><span class="identifier-syntax">bibliographic_sentence</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"\"([^\"]+)\""</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">title</span><span class="plain-syntax"> = </span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="identifier-syntax">exp</span><span class="plain-syntax">[0];</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">author</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ps2.html#SP30_1_2_2" class="named-paragraph-link"><span class="named-paragraph">Set title and author</span><span class="named-paragraph-number">30.1.2.2</span></a></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="named-paragraph-container code-font"><a href="5-ps2.html#SP30_1_2_3" class="named-paragraph-link"><span class="named-paragraph">Flag bad bibliographic sentence</span><span class="named-paragraph-number">30.1.2.3</span></a></span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Regexp::dispose_of</span><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</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">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">bracketed</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">match_results</span><span class="plain-syntax"> </span><span class="identifier-syntax">mr</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Regexp::create_mr</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">Regexp::match</span><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">, </span><span class="identifier-syntax">bracketed</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"in (%c+)"</span><span class="plain-syntax">)) </span><span class="named-paragraph-container code-font"><a href="5-ps2.html#SP30_1_2_1" class="named-paragraph-link"><span class="named-paragraph">Set language of play</span><span class="named-paragraph-number">30.1.2.1</span></a></span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">clue_for_language_of_syntax</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Str::duplicate</span><span class="plain-syntax">(</span><span class="identifier-syntax">bracketed</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Regexp::dispose_of</span><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ps2.html#SP30_1">&#167;30.1</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP30_1_2_1" class="paragraph-anchor"></a><b>&#167;30.1.2.1. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Set language of play</span><span class="named-paragraph-number">30.1.2.1</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">language_name</span><span class="plain-syntax"> = </span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="identifier-syntax">exp</span><span class="plain-syntax">[0];</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">name_of_language_of_play</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Str::duplicate</span><span class="plain-syntax">(</span><span class="identifier-syntax">language_name</span><span class="plain-syntax">);</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ps2.html#SP30_1_2">&#167;30.1.2</a>.</li></ul>
<p class="commentary firstcommentary"><a id="SP30_1_2_2" class="paragraph-anchor"></a><b>&#167;30.1.2.2. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Set title and author</span><span class="named-paragraph-number">30.1.2.2</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">title</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">T</span><span class="plain-syntax"> = </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">edition</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">work</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">title</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Str::clear</span><span class="plain-syntax">(</span><span class="identifier-syntax">T</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">T</span><span class="plain-syntax">, </span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">title</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">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">author</span><span class="plain-syntax">) &gt; </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">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">edition</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">work</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">author_name</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">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">edition</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">work</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">author_name</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Str::new</span><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">A</span><span class="plain-syntax"> = </span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">edition</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">work</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">author_name</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">Str::clear</span><span class="plain-syntax">(</span><span class="identifier-syntax">A</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">A</span><span class="plain-syntax">, </span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">author</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ps2.html#SP30_1_2">&#167;30.1.2</a> (three times).</li></ul>
<p class="commentary firstcommentary"><a id="SP30_1_2_3" class="paragraph-anchor"></a><b>&#167;30.1.2.3. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Flag bad bibliographic sentence</span><span class="named-paragraph-number">30.1.2.3</span></span><span class="comment-syntax"> =</span>
</p>
<pre class="displayed-code all-displayed-code code-font">
<span class="plain-syntax"> </span><span class="reserved-syntax">copy_error</span><span class="plain-syntax"> *</span><span class="identifier-syntax">CE</span><span class="plain-syntax"> = </span><a href="2-ce.html#SP2" class="function-link"><span class="function-syntax">CopyErrors::new</span></a><span class="plain-syntax">(</span><span class="constant-syntax">SYNTAX_CE</span><span class="plain-syntax">, </span><span class="constant-syntax">BadTitleSentence_SYNERROR</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::attach_error</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">proj</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_copy</span><span class="plain-syntax">, </span><span class="identifier-syntax">CE</span><span class="plain-syntax">);</span>
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="5-ps2.html#SP30_1_2">&#167;30.1.2</a>.</li></ul>
<nav role="progress"><div class="progresscontainer">
<ul class="progressbar"><li class="progressprev"><a href="5-ps.html">&#10094;</a></li><li class="progresschapter"><a href="P-wtmd.html">P</a></li><li class="progresschapter"><a href="1-sm.html">1</a></li><li class="progresschapter"><a href="2-gnr.html">2</a></li><li class="progresschapter"><a href="3-bg.html">3</a></li><li class="progresschapter"><a href="4-em.html">4</a></li><li class="progresscurrentchapter">5</li><li class="progresssection"><a href="5-es.html">es</a></li><li class="progresssection"><a href="5-ks.html">ks</a></li><li class="progresssection"><a href="5-ls.html">ls</a></li><li class="progresssection"><a href="5-ps.html">ps</a></li><li class="progresscurrent">ps2</li><li class="progresssection"><a href="5-ts.html">ts</a></li><li class="progresschapter"><a href="6-st.html">6</a></li><li class="progresschapter"><a href="7-tm.html">7</a></li><li class="progressnext"><a href="5-ts.html">&#10095;</a></li></ul></div>
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@ -72,7 +72,7 @@ stored in the following structure.
<span class="plain-syntax"> </span><span class="identifier-syntax">CLASS_DEFINITION</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">inform_template</span><span class="plain-syntax">;</span>
</pre>
<ul class="endnotetexts"><li>The structure inform_template is accessed in 1/sm, 2/edt, 2/rqr, 2/nst, 2/jm, 3/bg, 3/ib, 3/is2, 3/is3, 4/em, 5/es, 5/ks, 5/ls, 5/ps, 5/ps2, 6/st, 6/hdn, 6/tbs, 6/inc, 6/vmg, 7/dct, 7/ip, 7/ip2 and here.</li></ul>
<ul class="endnotetexts"><li>The structure inform_template is accessed in 1/sm, 2/edt, 2/rqr, 2/nst, 2/jm, 3/bg, 3/ib, 3/is2, 3/is3, 4/em, 5/es, 5/ks, 5/ls, 5/ps, 5/ps2, 6/st, 6/hdn, 6/inc, 6/vmg, 7/dct, 7/ip, 7/ip2 and here.</li></ul>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>This is called as soon as a new copy <span class="extract"><span class="extract-syntax">C</span></span> of the language genre is created.
</p>

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@ -286,7 +286,7 @@ overlapping with this, and they need to match.
<span class="plain-syntax">}</span>
</pre>
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<ul class="progressbar"><li class="progressprev"><a href="6-inc.html">&#10094;</a></li><li class="progresschapter"><a href="P-wtmd.html">P</a></li><li class="progresschapter"><a href="1-sm.html">1</a></li><li class="progresschapter"><a href="2-gnr.html">2</a></li><li class="progresschapter"><a href="3-bg.html">3</a></li><li class="progresschapter"><a href="4-em.html">4</a></li><li class="progresschapter"><a href="5-es.html">5</a></li><li class="progresscurrentchapter">6</li><li class="progresssection"><a href="6-st.html">st</a></li><li class="progresssection"><a href="6-hdn.html">hdn</a></li><li class="progresssection"><a href="6-tof.html">tof</a></li><li class="progresssection"><a href="6-inc.html">inc</a></li><li class="progresscurrent">cs</li><li class="progresssection"><a href="6-vmg.html">vmg</a></li><li class="progresschapter"><a href="7-tm.html">7</a></li><li class="progressnext"><a href="6-vmg.html">&#10095;</a></li></ul></div>
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@ -972,7 +972,7 @@ are optional all the same.
</pre>
<ul class="endnotetexts"><li>This code is used in <a href="6-hdn.html#SP24">&#167;24</a>.</li></ul>
<nav role="progress"><div class="progresscontainer">
<ul class="progressbar"><li class="progressprev"><a href="6-st.html">&#10094;</a></li><li class="progresschapter"><a href="P-wtmd.html">P</a></li><li class="progresschapter"><a href="1-sm.html">1</a></li><li class="progresschapter"><a href="2-gnr.html">2</a></li><li class="progresschapter"><a href="3-bg.html">3</a></li><li class="progresschapter"><a href="4-em.html">4</a></li><li class="progresschapter"><a href="5-es.html">5</a></li><li class="progresscurrentchapter">6</li><li class="progresssection"><a href="6-st.html">st</a></li><li class="progresscurrent">hdn</li><li class="progresssection"><a href="6-tbs.html">tbs</a></li><li class="progresssection"><a href="6-tof.html">tof</a></li><li class="progresssection"><a href="6-inc.html">inc</a></li><li class="progresssection"><a href="6-cs.html">cs</a></li><li class="progresssection"><a href="6-vmg.html">vmg</a></li><li class="progresschapter"><a href="7-tm.html">7</a></li><li class="progressnext"><a href="6-tbs.html">&#10095;</a></li></ul></div>
<ul class="progressbar"><li class="progressprev"><a href="6-st.html">&#10094;</a></li><li class="progresschapter"><a href="P-wtmd.html">P</a></li><li class="progresschapter"><a href="1-sm.html">1</a></li><li class="progresschapter"><a href="2-gnr.html">2</a></li><li class="progresschapter"><a href="3-bg.html">3</a></li><li class="progresschapter"><a href="4-em.html">4</a></li><li class="progresschapter"><a href="5-es.html">5</a></li><li class="progresscurrentchapter">6</li><li class="progresssection"><a href="6-st.html">st</a></li><li class="progresscurrent">hdn</li><li class="progresssection"><a href="6-tof.html">tof</a></li><li class="progresssection"><a href="6-inc.html">inc</a></li><li class="progresssection"><a href="6-cs.html">cs</a></li><li class="progresssection"><a href="6-vmg.html">vmg</a></li><li class="progresschapter"><a href="7-tm.html">7</a></li><li class="progressnext"><a href="6-tof.html">&#10095;</a></li></ul></div>
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@ -441,7 +441,7 @@ the "begins here".
</pre>
<ul class="endnotetexts"><li>This is <a href="../words-module/4-ap.html" class="internal">Preform grammar</a>, not regular C code.</li></ul>
<nav role="progress"><div class="progresscontainer">
<ul class="progressbar"><li class="progressprev"><a href="6-tof.html">&#10094;</a></li><li class="progresschapter"><a href="P-wtmd.html">P</a></li><li class="progresschapter"><a href="1-sm.html">1</a></li><li class="progresschapter"><a href="2-gnr.html">2</a></li><li class="progresschapter"><a href="3-bg.html">3</a></li><li class="progresschapter"><a href="4-em.html">4</a></li><li class="progresschapter"><a href="5-es.html">5</a></li><li class="progresscurrentchapter">6</li><li class="progresssection"><a href="6-st.html">st</a></li><li class="progresssection"><a href="6-hdn.html">hdn</a></li><li class="progresssection"><a href="6-tbs.html">tbs</a></li><li class="progresssection"><a href="6-tof.html">tof</a></li><li class="progresscurrent">inc</li><li class="progresssection"><a href="6-cs.html">cs</a></li><li class="progresssection"><a href="6-vmg.html">vmg</a></li><li class="progresschapter"><a href="7-tm.html">7</a></li><li class="progressnext"><a href="6-cs.html">&#10095;</a></li></ul></div>
<ul class="progressbar"><li class="progressprev"><a href="6-tof.html">&#10094;</a></li><li class="progresschapter"><a href="P-wtmd.html">P</a></li><li class="progresschapter"><a href="1-sm.html">1</a></li><li class="progresschapter"><a href="2-gnr.html">2</a></li><li class="progresschapter"><a href="3-bg.html">3</a></li><li class="progresschapter"><a href="4-em.html">4</a></li><li class="progresschapter"><a href="5-es.html">5</a></li><li class="progresscurrentchapter">6</li><li class="progresssection"><a href="6-st.html">st</a></li><li class="progresssection"><a href="6-hdn.html">hdn</a></li><li class="progresssection"><a href="6-tof.html">tof</a></li><li class="progresscurrent">inc</li><li class="progresssection"><a href="6-cs.html">cs</a></li><li class="progresssection"><a href="6-vmg.html">vmg</a></li><li class="progresschapter"><a href="7-tm.html">7</a></li><li class="progressnext"><a href="6-cs.html">&#10095;</a></li></ul></div>
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@ -220,6 +220,7 @@ add to those generated in <a href="../syntax-module/index.html" class="internal"
<span class="definition-keyword">enum</span> <span class="constant-syntax">ExtVersionMalformed_SYNERROR</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">ExtInadequateVM_SYNERROR</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">ExtMisidentifiedEnds_SYNERROR</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">UnavailableLOS_SYNERROR</span>
</pre>
<p class="commentary firstcommentary"><a id="SP8" class="paragraph-anchor"></a><b>&#167;8. </b>The next tweak to <a href="../syntax-module/index.html" class="internal">syntax</a> is to give it some node metadata. <a href="../syntax-module/index.html" class="internal">syntax</a>
itself places nodes of a small number of basic types into the syntax tree;
@ -415,7 +416,7 @@ stack into the new world of kits), so we issue a syntax error.
<span class="plain-syntax">}</span>
</pre>
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<ul class="progressbar"><li class="progressprev"><a href="5-ts.html">&#10094;</a></li><li class="progresschapter"><a href="P-wtmd.html">P</a></li><li class="progresschapter"><a href="1-sm.html">1</a></li><li class="progresschapter"><a href="2-gnr.html">2</a></li><li class="progresschapter"><a href="3-bg.html">3</a></li><li class="progresschapter"><a href="4-em.html">4</a></li><li class="progresschapter"><a href="5-es.html">5</a></li><li class="progresscurrentchapter">6</li><li class="progresscurrent">st</li><li class="progresssection"><a href="6-hdn.html">hdn</a></li><li class="progresssection"><a href="6-tof.html">tof</a></li><li class="progresssection"><a href="6-inc.html">inc</a></li><li class="progresssection"><a href="6-cs.html">cs</a></li><li class="progresssection"><a href="6-vmg.html">vmg</a></li><li class="progresschapter"><a href="7-tm.html">7</a></li><li class="progressnext"><a href="6-hdn.html">&#10095;</a></li></ul></div>
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@ -137,7 +137,7 @@ unyielding the user's views, it's not allowed to write:
<span class="plain-syntax">}</span>
</pre>
<nav role="progress"><div class="progresscontainer">
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<ul class="progressbar"><li class="progressprev"><a href="6-hdn.html">&#10094;</a></li><li class="progresschapter"><a href="P-wtmd.html">P</a></li><li class="progresschapter"><a href="1-sm.html">1</a></li><li class="progresschapter"><a href="2-gnr.html">2</a></li><li class="progresschapter"><a href="3-bg.html">3</a></li><li class="progresschapter"><a href="4-em.html">4</a></li><li class="progresschapter"><a href="5-es.html">5</a></li><li class="progresscurrentchapter">6</li><li class="progresssection"><a href="6-st.html">st</a></li><li class="progresssection"><a href="6-hdn.html">hdn</a></li><li class="progresscurrent">tof</li><li class="progresssection"><a href="6-inc.html">inc</a></li><li class="progresssection"><a href="6-cs.html">cs</a></li><li class="progresssection"><a href="6-vmg.html">vmg</a></li><li class="progresschapter"><a href="7-tm.html">7</a></li><li class="progressnext"><a href="6-inc.html">&#10095;</a></li></ul></div>
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@ -95,7 +95,7 @@ to give it permanency.
</pre>
<ul class="endnotetexts"><li>This is <a href="../words-module/4-ap.html" class="internal">Preform grammar</a>, not regular C code.</li></ul>
<nav role="progress"><div class="progresscontainer">
<ul class="progressbar"><li class="progressprev"><a href="6-cs.html">&#10094;</a></li><li class="progresschapter"><a href="P-wtmd.html">P</a></li><li class="progresschapter"><a href="1-sm.html">1</a></li><li class="progresschapter"><a href="2-gnr.html">2</a></li><li class="progresschapter"><a href="3-bg.html">3</a></li><li class="progresschapter"><a href="4-em.html">4</a></li><li class="progresschapter"><a href="5-es.html">5</a></li><li class="progresscurrentchapter">6</li><li class="progresssection"><a href="6-st.html">st</a></li><li class="progresssection"><a href="6-hdn.html">hdn</a></li><li class="progresssection"><a href="6-tbs.html">tbs</a></li><li class="progresssection"><a href="6-tof.html">tof</a></li><li class="progresssection"><a href="6-inc.html">inc</a></li><li class="progresssection"><a href="6-cs.html">cs</a></li><li class="progresscurrent">vmg</li><li class="progresschapter"><a href="7-tm.html">7</a></li><li class="progressnext"><a href="7-tm.html">&#10095;</a></li></ul></div>
<ul class="progressbar"><li class="progressprev"><a href="6-cs.html">&#10094;</a></li><li class="progresschapter"><a href="P-wtmd.html">P</a></li><li class="progresschapter"><a href="1-sm.html">1</a></li><li class="progresschapter"><a href="2-gnr.html">2</a></li><li class="progresschapter"><a href="3-bg.html">3</a></li><li class="progresschapter"><a href="4-em.html">4</a></li><li class="progresschapter"><a href="5-es.html">5</a></li><li class="progresscurrentchapter">6</li><li class="progresssection"><a href="6-st.html">st</a></li><li class="progresssection"><a href="6-hdn.html">hdn</a></li><li class="progresssection"><a href="6-tof.html">tof</a></li><li class="progresssection"><a href="6-inc.html">inc</a></li><li class="progresssection"><a href="6-cs.html">cs</a></li><li class="progresscurrent">vmg</li><li class="progresschapter"><a href="7-tm.html">7</a></li><li class="progressnext"><a href="7-tm.html">&#10095;</a></li></ul></div>
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@ -264,11 +264,6 @@
<spon class="sectiontitle">Headings</span></a> -
<span class="sectionpurpose">To keep track of the hierarchy of headings and subheadings found in the source text.</span></p>
</li>
<li>
<p class="sectionentry"><a href="6-tbs.html">
<spon class="sectiontitle">The Bibliographic Sentence</span></a> -
<span class="sectionpurpose">That line at the top of an Inform source text, saying what it is and who wrote it.</span></p>
</li>
<li>
<p class="sectionentry"><a href="6-tof.html">
<spon class="sectiontitle">The Options File</span></a> -

View file

@ -685,10 +685,6 @@ sentences and options-file sentences may have been read already.)
<span class="plain-syntax"> </span><a href="2-pn.html#SP6" class="function-link"><span class="function-syntax">Node::set_type</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">new</span><span class="plain-syntax">, </span><span class="identifier-syntax">sfsm</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">nt</span><span class="plain-syntax">); </span><span class="reserved-syntax">return</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="2-pn.html#SP6" class="function-link"><span class="function-syntax">Node::set_type</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">new</span><span class="plain-syntax">, </span><span class="identifier-syntax">sfsm</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">nt</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">SUPERVISOR_MODULE</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">sfsm</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">nt</span><span class="plain-syntax"> == </span><span class="identifier-syntax">BIBLIOGRAPHIC_NT</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">BiblioSentence::notify</span><span class="plain-syntax">(</span><span class="identifier-syntax">sfsm</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">project_ref</span><span class="plain-syntax">, </span><span class="identifier-syntax">new</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="plain-syntax"> }</span>
<span class="plain-syntax"> }</span>

View file

@ -236,7 +236,7 @@ wordings.
</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">Wordings::empty</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">Wordings::empty</span></span>:<br/><a href="3-wrd.html#SP6">&#167;6</a>, <a href="3-wrd.html#SP7">&#167;7</a>, <a href="3-wrd.html#SP8">&#167;8</a>, <a href="3-wrd.html#SP9">&#167;9</a>, <a href="3-wrd.html#SP20">&#167;20</a>, <a href="3-wrd.html#SP21_3">&#167;21.3</a><br/>Vocabulary - <a href="2-vcb.html#SP16">&#167;16</a><br/>Word Assemblages - <a href="2-wa.html#SP3">&#167;3</a>, <a href="2-wa.html#SP9">&#167;9</a><br/>Preform - <a href="4-prf.html#SP1_3">&#167;1.3</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">wording</span><span class="plain-syntax"> </span><span class="identifier-syntax">W</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">Wordings::empty</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">Wordings::empty</span></span>:<br/><a href="3-wrd.html#SP6">&#167;6</a>, <a href="3-wrd.html#SP7">&#167;7</a>, <a href="3-wrd.html#SP8">&#167;8</a>, <a href="3-wrd.html#SP9">&#167;9</a>, <a href="3-wrd.html#SP20">&#167;20</a>, <a href="3-wrd.html#SP21_3">&#167;21.3</a><br/>Vocabulary - <a href="2-vcb.html#SP16">&#167;16</a><br/>Word Assemblages - <a href="2-wa.html#SP3">&#167;3</a>, <a href="2-wa.html#SP9">&#167;9</a><br/>Loading Preform - <a href="4-lp.html#SP1">&#167;1</a><br/>Preform - <a href="4-prf.html#SP1_3">&#167;1.3</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">wording</span><span class="plain-syntax"> </span><span class="identifier-syntax">W</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">W</span><span class="plain-syntax">.</span><span class="identifier-syntax">word_A</span><span class="plain-syntax"> &gt;= </span><span class="constant-syntax">0</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">W</span><span class="plain-syntax">.</span><span class="identifier-syntax">word_B</span><span class="plain-syntax"> &gt;= </span><span class="identifier-syntax">W</span><span class="plain-syntax">.</span><span class="element-syntax">word_A</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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@ -73,7 +73,9 @@ function togglePopup(material_id) {
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">LoadPreform::load</span><span class="plain-syntax">(</span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="constant-syntax">NATURAL_LANGUAGE_WORDS_TYPE</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">primary_Preform_language</span><span class="plain-syntax"> = </span><span class="identifier-syntax">L</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-lp.html#SP7" class="function-link"><span class="function-syntax">LoadPreform::parse</span></a><span class="plain-syntax">(</span><a href="4-lp.html#SP2" class="function-link"><span class="function-syntax">LoadPreform::feed_from_Preform_file</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">), </span><span class="identifier-syntax">L</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">wording</span><span class="plain-syntax"> </span><span class="identifier-syntax">W</span><span class="plain-syntax"> = </span><a href="4-lp.html#SP2" class="function-link"><span class="function-syntax">LoadPreform::feed_from_Preform_file</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="3-wrd.html#SP11" class="function-link"><span class="function-syntax">Wordings::empty</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">W</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">return</span><span class="plain-syntax"> </span><a href="4-lp.html#SP7" class="function-link"><span class="function-syntax">LoadPreform::parse</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">W</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre>
<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2. </b>We simply feed the lines one at a time. Preform is parsed with the same
@ -88,7 +90,7 @@ as word-breaking punctuation marks:
<span class="plain-syntax"> </span><span class="constant-syntax">feed_t</span><span class="plain-syntax"> </span><span class="identifier-syntax">id</span><span class="plain-syntax"> = </span><a href="3-fds.html#SP2" class="function-link"><span class="function-syntax">Feeds::begin</span></a><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">TextFiles::read</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</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">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">, </span><a href="4-lp.html#SP2" class="function-link"><span class="function-syntax">LoadPreform::load_helper</span></a><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"Unable to open Preform definition"</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">EMPTY_WORDING</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="3-fds.html#SP2" class="function-link"><span class="function-syntax">Feeds::end</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">id</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>

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@ -181,10 +181,10 @@ which we are installed) already. Once the following is run, Preform is ready
for use.
=
void Main::load_preform(inform_language *L) {
int Main::load_preform(inform_language *L) {
pathname *P = Pathnames::down(path_to_inbuild, I"Tangled");
filename *S = Filenames::in(P, I"Syntax.preform");
LoadPreform::load(S, NULL);
return LoadPreform::load(S, NULL);
}
@h Target list.

View file

@ -16,6 +16,7 @@ Import: supervisor
Manual
Using Inbuild
A Guide to Kits
A Guide to Language Bundles
Reference Card
Chapter 1: Outside of inform7

View file

@ -0,0 +1,171 @@
A Guide to Language Bundles.
Provisional documentation on language bundles.
@h About languages.
Like a "kit" or an "extension", a "language bundle" is a resource which Inbuild
can use. Language here means the human kind: English, French, Spanish and so on.
For each Inform project it looks at, Inbuild must determine:
(*) The "language of play" (LOP), which is the language printed by the story and
recognised in commands by the player.
(*) The "language of syntax" (LOS), which is the language the source text for the
story is written in.
Both are by default English. If the LOS is anything other than English, then the LOP
must be the same as the LOS. But English syntax has often been used to write
Inform stories with LOP other than English, and indeed this is the usual way to
write non-English stories. (It is an arduous process to make Inform work
with an LOS other than English, and the tool chain needs improvement in this
area. But Inbuild understands the necessary concepts, at least.)
The LOP is recorded on the Library Card index entry for an Inform project,
and is also included in the iFiction record of a released story.
@ Inbuild recognises the language of play by looking at the opening, or
"bibliographic", sentence of an Inform project. For many projects this
consists of a title and perhaps an author, like so:
>> "Why Didn't They Ask Evans?" by Agatha Christie
But it can optionally add a bracketed note giving the language:
>> "Le Port des brumes" by Georges Simenon (in French)
This bracketed note can take two forms. If it begins "in", then the rest must
be the English form of the name of a language -- in this instance, "French".
This must be a language for which Inbuild can find a language bundle (see below).
The LOP will be French, and the LOS will be English.
If the note does not begin "in", then it must be text recognised by a language
bundle visible to Inbuild (see below). For example:
>> "Le Port des brumes" by Georges Simenon (en français)
This time the LOP and LOS are both French. Inbuild was able to determine that
because the French language bundle picked up on the phrase "en français", which
Inbuild itself does not recognise.
@h Language bundles.
Inform can only compile a project whose LOP is other than English if it is
given extra resources to do so: the default installation covers only English.
In a typical situation, three resources are needed:
(*) A language bundle, such as "French".
(*) A kit of Inter code, such as "FrenchLanguageKit".
(*) An extension of Inform 7 source text, such as "French Language by Paul Mensonge".
Note: In fact at present the Inform installation does ship with language bundles
for English, French, German, Italian, Spanish and Swedish, but those other than
English are likely to be dropped from the core installation in a future release,
and we recommend that groups of translators begin to keep their own copies,
distributing those alongside the necessary kit and extension.
@ Language bundles should be stored in a subdirectory called "Languages",
either of an individual project's Materials directory (in which case they will
be visible just to that project) or in a so-called "nest" of resources. Language
bundles shipped in the core Inform distribution are at |inform7/Internal/Languages|.
Each language bundle is itself a directory, whose name must be the English name
of the language (for example, |French|). In v9 (and early betas of v10) of Inform,
this directory then contained a file of metadata called |about.txt|. This file
is now forbidden to exist, and instead there must be a file called |language_metadata.json|.
This is a JSON file very similar to the ones used for kit metadata: see //A Guide to Kits//,
which it is probably helpful to read before going much further with this.
For example:
= (text)
{
"is": {
"type": "language",
"title": "French"
},
"needs": [ {
"need": {
"type": "kit",
"title": "FrenchLanguageKit"
}
} ],
"language-details": {
"translated-name": "Français",
"iso-639-1-code": "fr",
"translated-syntax-cue": "en français"
}
}
=
Note that at present language bundles have no authorship, so that the |"is"|
object does not give an |"author"| field. (This may change in later builds.)
Language bundles can have version numbers, like so:
= (text)
"is": {
"type": "language",
"title": "French",
"version": "2.3.17"
},
=
But the English language kit shipped with Inform is not version-numbered.
@ A language bundle can only have unconditional "needs", each of which must
be a kit, and there always has to be at least one kit. If at all possible,
use exactly one kit, and give it a name in the form |WhateverLanguageKit|,
where |Whatever| is the English form of the language's name. Thus
|SpanishLanguageKit|, not |EspanolLanguageKit|.
The kits listed by a language bundle are automatically included by Inbuild
when compiling a project whose LOP is that language.
Note that a language bundle does not have an extension among its "needs". It
would be incorrect to write:
= (text)
"needs": [ {
"need": {
"type": "kit",
"title": "FrenchLanguageKit"
}
}, {
"need": {
"type": "extension",
"title": "French Language",
"author": "Paul Mensonge"
}
} ],
=
Although the extension is indeed necessary, it should be given in the "needs"
of the kit |FrenchLanguageKit|, not of the language bundle "French". Thus
= (text)
French --- needs --> FrenchLanguageKit --- needs --> French Language by Paul Mensonge
=
@ The |language-details.translated-name| field is required, and should the the
language as it is normally written in the language itself: thus, |Deutsch| not
|German|.
As its name suggests, the |language-details.iso-639-1-code| field should be
a valid ISO 639-1 code for the language in question -- a two-letter code such
as "de" (German) or "hr" (Croatian). See for example
//Wikipedia -> https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes// for a complete list.
The field |language-details.translated-syntax-cue| is optional. If given, it's
a "cue" to say that the LOS is this language: see above. For example, it might
be |en français|. Note however than this cue text must not start with the word
|in|, as that would lead to ambiguity about whether the LOP or the LOS is being
set. So, for example, |scritto in italiano| not |in italiano|.
If the user tries to build a project "scritto in italiano", then Inbuild will
read a file of Preform declarations called |Syntax.preform| inside the bundle:
in this example, at |Italian/Syntax.preform|. Should such a file not exist (or
not declare any nonterminals) then Inform will produce a problem like so:
= (text)
Problem. The project says that its syntax is written in a language other than
English (specifically, Italian), but the language bundle for that language does
not provide a file of Preform definitions.
=
@ Finally, there is a very sketchy ability for a language bundle to localise
the Index for a project: see e.g. |inform7/Internal/Languages/French/Index.txt|.
Note that this takes effect only if the user asks it to with a use option:
= (text as Inform 7)
Use French language index.
=

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@ -291,10 +291,10 @@ When this call returns to the parent, |inbuild| is in the Targeted phase,
which continues until the parent calls |Supervisor::go_operational| (see below).
=
void (*shared_preform_callback)(inform_language *);
int (*shared_preform_callback)(inform_language *);
void Supervisor::optioneering_complete(inbuild_copy *C, int compile_only,
void (*preform_callback)(inform_language *)) {
int (*preform_callback)(inform_language *)) {
RUN_ONLY_IN_PHASE(CONFIGURATION_INBUILD_PHASE)
inbuild_phase = PRETINKERING_INBUILD_PHASE;
shared_preform_callback = preform_callback;
@ -601,6 +601,6 @@ void Supervisor::pass_kit_requests(inform_project *proj) {
if ((proj) && (kits_requested_at_command_line)) {
text_stream *kit_name;
LOOP_OVER_LINKED_LIST(kit_name, text_stream, kits_requested_at_command_line)
Projects::add_kit_dependency(proj, kit_name, NULL, NULL);
Projects::add_kit_dependency(proj, kit_name, NULL, NULL, NULL);
}
}

View file

@ -216,7 +216,9 @@ void CopyErrors::write(OUTPUT_STREAM, copy_error *CE) {
case HeadingInPlaceOfSubordinate_SYNERROR:
WRITE("heading is in place of another heading subordinate to itself"); break;
case HeadingInPlaceOfUnknown_SYNERROR:
WRITE("heading is in place of another heading which doesn't exist'"); break;
WRITE("heading is in place of another heading which doesn't exist"); break;
case UnavailableLOS_SYNERROR:
WRITE("this language bundle does not provide Preform syntax"); break;
default:
WRITE("syntax error"); break;
}

View file

@ -28,6 +28,8 @@ void JSONMetadata::read_metadata_file(inbuild_copy *C, filename *F) {
C->metadata_record = obj;
@<Examine the "is" member of the metadata object@>;
@<Police the "needs"@>;
JSON_value *compatibility = JSON::look_up_object(obj, I"compatibility");
if (compatibility) @<Extract compatibility@>;
}
void JSONMetadata::read_metadata_file_helper(text_stream *text, text_file_position *tfp,
@ -98,6 +100,13 @@ to say that |is.type| is |"kit"|.
Copies::attach_error(C, CopyErrors::new_T(METADATA_MALFORMED_CE, -1, err));
DISCARD_TEXT(err)
}
JSON_value *language_details = JSON::look_up_object(obj, I"language-details");
if ((language_details) && (Str::ne(type_text, I"language"))) {
TEMPORARY_TEXT(err)
WRITE_TO(err, "the metadata contains language-details but is not for a language");
Copies::attach_error(C, CopyErrors::new_T(METADATA_MALFORMED_CE, -1, err));
DISCARD_TEXT(err)
}
@<Make sure the title is correct@> =
if (Str::ne(title->if_string, C->edition->work->title)) {
@ -192,6 +201,16 @@ void JSONMetadata::not_both(inbuild_copy *C, JSON_value *clause, text_stream *wh
}
}
@<Extract compatibility@> =
compatibility_specification *CS = Compatibility::from_text(compatibility->if_string);
if (CS) C->edition->compatibility = CS;
else {
TEMPORARY_TEXT(err)
WRITE_TO(err, "cannot read compatibility '%S'", compatibility->if_string);
Copies::attach_error(C, CopyErrors::new_T(METADATA_MALFORMED_CE, -1, err));
DISCARD_TEXT(err)
}
@ The following returns the schema needed for (b); we will load it in from a file
in the Inform/Inbuild installation, but will then cache the result so that it
loads only once.

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@ -92,6 +92,9 @@ void LanguageManager::claim_as_copy(inbuild_genre *gen, inbuild_copy **C,
inbuild_copy *LanguageManager::claim_folder_as_copy(pathname *P) {
filename *canary = Filenames::in(P, I"about.txt");
if (TextFiles::exists(canary))
return LanguageManager::new_copy(Pathnames::directory_name(P), P);
canary = Filenames::in(P, I"language_metadata.json");
if (TextFiles::exists(canary))
return LanguageManager::new_copy(Pathnames::directory_name(P), P);
return NULL;

View file

@ -74,9 +74,6 @@ void Kits::scan(inbuild_copy *C) {
JSONMetadata::read_metadata_file(C, F);
if (C->metadata_record) {
JSON_value *compatibility =
JSON::look_up_object(C->metadata_record, I"compatibility");
if (compatibility) @<Extract compatibility@>;
@<Extract activations@>;
JSON_value *kit_details =
JSON::look_up_object(C->metadata_record, I"kit-details");
@ -90,16 +87,6 @@ void Kits::scan(inbuild_copy *C) {
}
}
@<Extract compatibility@> =
compatibility_specification *CS = Compatibility::from_text(compatibility->if_string);
if (CS) C->edition->compatibility = CS;
else {
TEMPORARY_TEXT(err)
WRITE_TO(err, "cannot read compatibility '%S'", compatibility->if_string);
Copies::attach_error(C, CopyErrors::new_T(METADATA_MALFORMED_CE, -1, err));
DISCARD_TEXT(err)
}
@<Extract activations@> =
JSON_value *activates = JSON::look_up_object(C->metadata_record, I"activates");
if (activates) {
@ -235,11 +222,11 @@ A project can call this to obtain the |inform_kit| structure for the copy of
a kit, going only on a name such as |BasicInformKit|:
=
inform_kit *Kits::find_by_name(text_stream *name, linked_list *nest_list) {
inbuild_requirement *req =
Requirements::any_version_of(Works::new(kit_genre, name, I""));
inform_kit *Kits::find_by_name(text_stream *name, linked_list *nest_list,
inbuild_requirement *req) {
if (req == NULL) req = Requirements::any_version_of(Works::new(kit_genre, name, I""));
inbuild_search_result *R = Nests::search_for_best(req, nest_list);
if (R == NULL) Errors::fatal_with_text("cannot find kit '%S'", name);
if (R == NULL) return NULL;
inbuild_copy *C = R->copy;
return KitManager::from_copy(C);
}
@ -257,7 +244,7 @@ int Kits::perform_ittt(inform_kit *K, inform_project *project, int parity) {
if ((ITTT->if_included == parity) &&
(Projects::uses_kit(project, ITTT->then_name) == FALSE) &&
(Projects::uses_kit(project, ITTT->if_name) == ITTT->if_included)) {
Projects::add_kit_dependency(project, ITTT->then_name, NULL, K);
Projects::add_kit_dependency(project, ITTT->then_name, NULL, K, NULL);
changes_made = TRUE;
}
return changes_made;

View file

@ -13,8 +13,10 @@ typedef struct inform_language {
struct inbuild_copy *as_copy;
struct wording instance_name; /* instance name, e.g., "German language" */
struct instance *nl_instance; /* instance, e.g., "German language" */
struct wording language_field[MAX_LANGUAGE_FIELDS]; /* contents of the |about.txt| fields */
int adaptive_person; /* which person (one of constants below) text subs are written from */
struct text_stream *iso_code; /* e.g., "fr" or "de" */
struct text_stream *translated_name; /* e.g., "Français" or "Deutsch" */
struct text_stream *native_cue; /* e.g., "en français" or "in deutscher Sprache" */
int adaptive_person; /* which person text substitutions are written from */
int Preform_loaded; /* has a Preform syntax definition been read for this? */
CLASS_DEFINITION
} inform_language;
@ -27,7 +29,6 @@ void Languages::scan(inbuild_copy *C) {
L->as_copy = C;
if (C == NULL) internal_error("no copy to scan");
Copies::set_metadata(C, STORE_POINTER_inform_language(L));
TEMPORARY_TEXT(sentence_format)
WRITE_TO(sentence_format, "%S language", C->edition->work->title);
L->instance_name = Feeds::feed_text(sentence_format);
@ -35,61 +36,108 @@ void Languages::scan(inbuild_copy *C) {
L->nl_instance = NULL;
L->Preform_loaded = FALSE;
L->adaptive_person = -1; /* i.e., none yet specified */
for (int n=0; n<MAX_LANGUAGE_FIELDS; n++) L->language_field[n] = EMPTY_WORDING;
@<Read the about.txt file for the bundle@>;
LOG("Found language bundle '%S' (%p)\n", C->edition->work->title,
Languages::path_to_bundle(L));
}
/* these defaults should always be overwritten */
L->iso_code = I"en";
L->translated_name = I"English";
/* but not this one */
L->native_cue = NULL;
@ Within the bundle folder is a file called |about.txt|, which sets numbered
fields to excerpts of text. The following are the field numbers:
@d NAME_IN_ENGLISH_LFIELD 1 /* e.g. "German" */
@d NAME_NATIVE_LFIELD 2 /* e.g. "Deutsch" */
@d CUE_NATIVE_LFIELD 3 /* e.g. "in deutscher Sprache" */
@d ISO_639_CODE_LFIELD 4 /* e.g. "de": an ISO 639-1 code */
@d TRANSLATOR_LFIELD 5 /* e.g. "Team GerX" */
@d KIT_LFIELD 6 /* e.g. "GermanLanguageKit" */
@d MAX_LANGUAGE_FIELDS 7 /* one more than the highest number above */
@ If we can't find the file, it doesn't matter except that all of the excerpts
remain empty. But we may as well tell the debugging log.
@d MAX_BUNDLE_ABOUT_LINE_LENGTH 256 /* which is far more than necessary, really */
@<Read the about.txt file for the bundle@> =
filename *about_file = Filenames::in(Languages::path_to_bundle(L), I"about.txt");
if (TextFiles::read(about_file, FALSE,
NULL, FALSE, Languages::read_metadata, NULL, L) == FALSE)
LOG("Can't find about file: %f\n", about_file);
@ The format of the file is very simple. Each line is introduced by a number
from 1 to |MAX_LANGUAGE_FIELDS| minus one, and then contains text which
extends for the rest of the line.
=
void Languages::read_metadata(text_stream *item_name,
text_file_position *tfp, void *vnl) {
inform_language *L = (inform_language *) vnl;
wording W = Feeds::feed_text(item_name);
if (Wordings::nonempty(W)) {
vocabulary_entry *ve = Lexer::word(Wordings::first_wn(W));
int field = -1;
if ((ve) && (Vocabulary::test_vflags(ve, NUMBER_MC)))
field = Vocabulary::get_literal_number_value(ve);
if ((field >= 1) && (field < MAX_LANGUAGE_FIELDS)) {
L->language_field[field] =
Wordings::new(Wordings::first_wn(W)+1, Wordings::last_wn(W));
} else LOG("Warning: couldn't read about.txt line: %S\n", item_name);
if (TextFiles::exists(about_file)) {
TEMPORARY_TEXT(err)
WRITE_TO(err, "a language bundle should no longer use an 'about.txt' file");
Copies::attach_error(C, CopyErrors::new_T(METADATA_MALFORMED_CE, -1, err));
DISCARD_TEXT(err)
}
filename *F = Filenames::in(C->location_if_path, I"language_metadata.json");
if (TextFiles::exists(F)) {
JSONMetadata::read_metadata_file(C, F);
if (C->metadata_record) {
JSON_value *language_details =
JSON::look_up_object(C->metadata_record, I"language-details");
if (language_details) @<Extract the language details@>
else {
TEMPORARY_TEXT(err)
WRITE_TO(err, "'language_metadata.json' must contain a \"language-details\" field");
Copies::attach_error(C, CopyErrors::new_T(METADATA_MALFORMED_CE, -1, err));
DISCARD_TEXT(err)
}
JSON_value *needs = JSON::look_up_object(C->metadata_record, I"needs");
if (needs) {
TEMPORARY_TEXT(expected)
WRITE_TO(expected, "%SLanguageKit", C->edition->work->title);
int found_expected = FALSE;
JSON_value *E;
LOOP_OVER_LINKED_LIST(E, JSON_value, needs->if_list)
@<Extract this requirement@>;
if (found_expected == FALSE) {
TEMPORARY_TEXT(err)
WRITE_TO(err, "language bundle must have dependency on '%S'", expected);
Copies::attach_error(C, CopyErrors::new_T(METADATA_MALFORMED_CE, -1, err));
DISCARD_TEXT(err)
}
DISCARD_TEXT(expected)
} else {
TEMPORARY_TEXT(err)
WRITE_TO(err, "'language_metadata.json' must contain a \"needs\" field");
Copies::attach_error(C, CopyErrors::new_T(METADATA_MALFORMED_CE, -1, err));
DISCARD_TEXT(err)
}
}
} else {
TEMPORARY_TEXT(err)
WRITE_TO(err, "a language bundle must now provide a 'language_metadata.json' file");
Copies::attach_error(C, CopyErrors::new_T(METADATA_MALFORMED_CE, -1, err));
DISCARD_TEXT(err)
}
}
@<Extract the language details@> =
JSON_value *translated_name = JSON::look_up_object(language_details, I"translated-name");
if (translated_name) L->translated_name = Str::duplicate(translated_name->if_string);
JSON_value *iso_code = JSON::look_up_object(language_details, I"iso-639-1-code");
if (iso_code) L->iso_code = Str::duplicate(iso_code->if_string);
JSON_value *translated_syntax_cue = JSON::look_up_object(language_details, I"translated-syntax-cue");
if (translated_syntax_cue) L->native_cue = Str::duplicate(translated_syntax_cue->if_string);
@<Extract this requirement@> =
JSON_value *if_clause = JSON::look_up_object(E, I"if");
JSON_value *unless_clause = JSON::look_up_object(E, I"unless");
if ((if_clause) || (unless_clause)) {
TEMPORARY_TEXT(err)
WRITE_TO(err, "a language bundle's needs must be unconditional");
Copies::attach_error(C, CopyErrors::new_T(METADATA_MALFORMED_CE, -1, err));
DISCARD_TEXT(err)
}
JSON_value *need_clause = JSON::look_up_object(E, I"need");
if (need_clause) {
JSON_value *need_type = JSON::look_up_object(need_clause, I"type");
JSON_value *need_title = JSON::look_up_object(need_clause, I"title");
JSON_value *need_version_range = JSON::look_up_object(need_clause, I"version-range");
if (Str::eq(need_type->if_string, I"kit")) {
if (Str::eq(expected, need_title->if_string)) found_expected = TRUE;
if (need_version_range) {
TEMPORARY_TEXT(err)
WRITE_TO(err, "version ranges on kit dependencies are not yet implemented");
Copies::attach_error(C, CopyErrors::new_T(METADATA_MALFORMED_CE, -1, err));
DISCARD_TEXT(err)
}
} else {
TEMPORARY_TEXT(err)
WRITE_TO(err, "a language can only have kits as dependencies");
Copies::attach_error(C, CopyErrors::new_T(METADATA_MALFORMED_CE, -1, err));
DISCARD_TEXT(err)
}
}
@ =
pathname *Languages::path_to_bundle(inform_language *L) {
return L->as_copy->location_if_path;
}
@h Logging.
=
@ -109,22 +157,36 @@ void Languages::write_ISO_code(OUTPUT_STREAM, inform_language *L) {
#ifdef CORE_MODULE
if (L == NULL) L = DefaultLanguage::get(NULL);
#endif
if (Wordings::nonempty(L->language_field[ISO_639_CODE_LFIELD]))
WRITE("%+W", L->language_field[ISO_639_CODE_LFIELD]);
else WRITE("en");
WRITE("%S", L->iso_code);
}
@h Kit.
Each language needs its own kit of Inter code, named as follows:
Each language needs its own kit(s) of Inter code, given in the dependencies:
=
text_stream *Languages::kit_name(inform_language *L) {
text_stream *T = Str::new();
if (Wordings::nonempty(L->language_field[KIT_LFIELD]))
WRITE_TO(T, "%+W", L->language_field[KIT_LFIELD]);
else
WRITE_TO(T, "%+WLanguageKit", L->language_field[NAME_IN_ENGLISH_LFIELD]);
return T;
void Languages::add_kit_dependencies_to_project(inform_language *L, inform_project *project) {
if (L == NULL) internal_error("no language");
JSON_value *md = L->as_copy->metadata_record;
if (md == NULL) return; /* should never happen, but fail safe */
JSON_value *needs = JSON::look_up_object(md, I"needs");
if (needs == NULL) return; /* should never happen, but fail safe */
JSON_value *E;
LOOP_OVER_LINKED_LIST(E, JSON_value, needs->if_list) {
JSON_value *need_clause = JSON::look_up_object(E, I"need");
if (need_clause) {
JSON_value *need_type = JSON::look_up_object(need_clause, I"type");
JSON_value *need_title = JSON::look_up_object(need_clause, I"title");
JSON_value *need_version = JSON::look_up_object(need_clause, I"version");
if (Str::eq(need_type->if_string, I"kit")) {
inbuild_work *work = Works::new_raw(kit_genre, need_title->if_string, I"");
inbuild_requirement *req;
if (need_version) req = Requirements::new(work,
VersionNumberRanges::compatibility_range(VersionNumbers::from_text(need_version->if_string)));
else req = Requirements::any_version_of(work);
Projects::add_kit_dependency(project, need_title->if_string, L, NULL, req);
}
}
}
}
@h Finding by name.
@ -135,13 +197,15 @@ include the Materials folder for any relevant project.
=
linked_list *search_list_for_Preform_callback = NULL;
void Languages::read_Preform_definition(inform_language *L, linked_list *S) {
int Languages::read_Preform_definition(inform_language *L, linked_list *S) {
if (L == NULL) internal_error("no language");
if (L->Preform_loaded == FALSE) {
L->Preform_loaded = TRUE;
search_list_for_Preform_callback = S;
(*shared_preform_callback)(L);
int n = (*shared_preform_callback)(L);
if (n == 0) return FALSE;
}
return TRUE;
}
@ This function is called only from Preform...
@ -164,6 +228,21 @@ inform_language *Languages::find_for(text_stream *name, linked_list *search) {
return NULL;
}
@ Or we can convert the native cue, |en français|, to the name, |French|:
=
text_stream *Languages::find_by_native_cue(text_stream *cue, linked_list *search) {
linked_list *results = NEW_LINKED_LIST(inbuild_search_result);
Nests::search_for(Requirements::anything_of_genre(language_genre), search, results);
inbuild_search_result *search_result;
LOOP_OVER_LINKED_LIST(search_result, inbuild_search_result, results) {
inform_language *L = LanguageManager::from_copy(search_result->copy);
if (Str::eq_insensitive(cue, L->native_cue))
return L->as_copy->edition->work->title;
}
return NULL;
}
@ Finally, the following Preform nonterminal matches the English-language
name of a language: for example, "French". Unlike the above functions, it
looks only at languages already loaded, and doesn't scan nests for more.

View file

@ -17,7 +17,9 @@ typedef struct inform_project {
struct semantic_version_number version;
struct linked_list *source_vertices; /* of |build_vertex| */
struct linked_list *kits_to_include; /* of |kit_dependency| */
struct text_stream *name_of_language_of_play;
struct inform_language *language_of_play;
struct text_stream *clue_for_language_of_syntax;
struct inform_language *language_of_syntax;
struct inform_language *language_of_index;
struct build_vertex *unblorbed_vertex;
@ -46,7 +48,9 @@ void Projects::scan(inbuild_copy *C) {
proj->version = VersionNumbers::null();
proj->source_vertices = NEW_LINKED_LIST(build_vertex);
proj->kits_to_include = NEW_LINKED_LIST(kit_dependency);
proj->name_of_language_of_play = I"English";
proj->language_of_play = NULL;
proj->clue_for_language_of_syntax = NULL;
proj->language_of_syntax = NULL;
proj->language_of_index = NULL;
proj->chosen_build_target = NULL;
@ -67,6 +71,7 @@ void Projects::scan(inbuild_copy *C) {
proj->search_list = NEW_LINKED_LIST(inbuild_nest);
proj->primary_source = NULL;
proj->extensions_included = NEW_LINKED_LIST(inform_extension);
Projects::scan_bibliographic_data(proj);
}
@ The materials folder sits alongside the project and has the same name,
@ -249,10 +254,6 @@ First, the "language of play" is the one in which dialogue is printed and parsed
at run-time.
=
void Projects::set_language_of_play(inform_project *proj, inform_language *L) {
if (proj == NULL) internal_error("no project");
proj->language_of_play = L;
}
inform_language *Projects::get_language_of_play(inform_project *proj) {
if (proj == NULL) return NULL;
return proj->language_of_play;
@ -275,26 +276,48 @@ inform_language *Projects::get_language_of_index(inform_project *proj) {
project is written. For the Basic Inform extension, for example, it is English.
=
void Projects::set_language_of_syntax(inform_project *proj, inform_language *L) {
if (proj == NULL) internal_error("no project");
proj->language_of_syntax = L;
}
inform_language *Projects::get_language_of_syntax(inform_project *proj) {
if (proj == NULL) return NULL;
return proj->language_of_syntax;
}
@ And this is where these are decided.
@ And this is where the languages of play and syntax are set, using metadata
previously extracted by //Projects::scan_bibliographic_data//. Note that they
are set only once, and can't be changed after that.
=
void Projects::set_languages(inform_project *proj) {
if (proj == NULL) internal_error("no project");
inform_language *E = Languages::find_for(I"English", Projects::nest_list(proj));
if (E) {
proj->language_of_play = E;
proj->language_of_syntax = E;
proj->language_of_index = E;
} else internal_error("built-in English language definition can't be found");
text_stream *S_name = I"English";
text_stream *S_clue = proj->clue_for_language_of_syntax;
if (Str::len(S_clue) > 0)
S_name = Languages::find_by_native_cue(S_clue, Projects::nest_list(proj));
if (Str::len(S_name) == 0) proj->language_of_syntax = NULL;
else proj->language_of_syntax = Languages::find_for(S_name, Projects::nest_list(proj));
if (proj->language_of_syntax == NULL) {
text_stream *bad_language = Str::duplicate(S_name);
if (Str::len(S_clue) > 0) {
Str::clear(bad_language);
WRITE_TO(bad_language, "language meant by '%S'", S_clue);
}
build_vertex *RV = Graphs::req_vertex(
Requirements::any_version_of(Works::new(language_genre, bad_language, I"")));
Graphs::need_this_to_build(proj->as_copy->vertex, RV);
}
if (Str::len(proj->name_of_language_of_play) == 0) {
proj->language_of_play = proj->language_of_syntax;
} else {
text_stream *name = proj->name_of_language_of_play;
inform_language *L = Languages::find_for(name, Projects::nest_list(proj));
if (L) {
proj->language_of_play = L;
} else {
build_vertex *RV = Graphs::req_vertex(
Requirements::any_version_of(Works::new(language_genre, name, I"")));
Graphs::need_this_to_build(proj->as_copy->vertex, RV);
}
}
proj->language_of_index = proj->language_of_syntax;
}
@h Miscellaneous metadata.
@ -335,13 +358,21 @@ typedef struct kit_dependency {
@ =
void Projects::add_kit_dependency(inform_project *project, text_stream *kit_name,
inform_language *because_of_language, inform_kit *because_of_kit) {
inform_language *because_of_language, inform_kit *because_of_kit,
inbuild_requirement *req) {
if (Projects::uses_kit(project, kit_name)) return;
kit_dependency *kd = CREATE(kit_dependency);
kd->kit = Kits::find_by_name(kit_name, Projects::nest_list(project));
kd->because_of_language = because_of_language;
kd->because_of_kit = because_of_kit;
ADD_TO_LINKED_LIST(kd, kit_dependency, project->kits_to_include);
inform_kit *K = Kits::find_by_name(kit_name, Projects::nest_list(project), req);
if (K) {
kit_dependency *kd = CREATE(kit_dependency);
kd->kit = K;
kd->because_of_language = because_of_language;
kd->because_of_kit = because_of_kit;
ADD_TO_LINKED_LIST(kd, kit_dependency, project->kits_to_include);
} else {
build_vertex *RV = Graphs::req_vertex(
Requirements::any_version_of(Works::new_raw(kit_genre, kit_name, I"")));
Graphs::need_this_to_build(project->as_copy->vertex, RV);
}
}
@ This can also be used to test on the fly:
@ -376,14 +407,12 @@ on //WorldModelKit//, through the if-this-then-that mechanism.
@<Add dependencies for the standard kits@> =
int no_word_from_user = TRUE;
if (LinkedLists::len(project->kits_to_include) > 0) no_word_from_user = FALSE;
Projects::add_kit_dependency(project, I"BasicInformKit", NULL, NULL);
Projects::add_kit_dependency(project, I"BasicInformKit", NULL, NULL, NULL);
inform_language *L = project->language_of_play;
if (L) {
text_stream *kit_name = Languages::kit_name(L);
Projects::add_kit_dependency(project, kit_name, L, NULL);
}
if (L) Languages::add_kit_dependencies_to_project(L, project);
else internal_error("no language of play");
if (no_word_from_user)
Projects::add_kit_dependency(project, I"CommandParserKit", NULL, NULL);
Projects::add_kit_dependency(project, I"CommandParserKit", NULL, NULL, NULL);
@ We perform this first with |parity| being |TRUE|, then |FALSE|.
@ -743,7 +772,17 @@ For a real-world example of the result, see //inform7: Performance Metrics//.
=
void Projects::read_source_text_for(inform_project *proj) {
Languages::read_Preform_definition(proj->language_of_syntax, proj->search_list);
inform_language *E = Languages::find_for(I"English", Projects::nest_list(proj));
if (E == NULL) return;
Languages::read_Preform_definition(E, proj->search_list);
if ((proj->language_of_syntax) && (proj->language_of_syntax != E)) {
if (Languages::read_Preform_definition(
proj->language_of_syntax, proj->search_list) == FALSE) {
copy_error *CE = CopyErrors::new_T(SYNTAX_CE, UnavailableLOS_SYNERROR,
proj->language_of_syntax->as_copy->edition->work->title);
Copies::attach_error(proj->as_copy, CE);
}
}
Sentences::set_start_of_source(sfsm, -1);
parse_node *inclusions_heading, *implicit_heading;
@ -838,3 +877,148 @@ place of... instructions after the sweep for inclusions.
#endif
Inclusions::traverse(proj->as_copy, proj->syntax_tree);
Headings::satisfy_dependencies(proj, proj->syntax_tree, proj->as_copy);
@h The bibliographic sentence.
It might seem sensible to parse the opening sentence of the source text,
the bibliographic sentence giving title and author, by looking at the result
of sentence-breaking: in other words, to wait until the syntax tree for a
project has been read in.
But this isn't fast enough, because the sentence also specifies the language
of syntax, and we need to know of any non-English choice immediately. We
don't even want to use Preform to parse the sentence, either, because we might
want to load a different Preform file depending on that non-English choice.
So the following rapid scan catches just the first sentence of the first
source file of the project.
@e BadTitleSentence_SYNERROR
=
void Projects::scan_bibliographic_data(inform_project *proj) {
linked_list *L = Projects::source(proj);
build_vertex *N;
LOOP_OVER_LINKED_LIST(N, build_vertex, L) {
filename *F = N->as_file;
FILE *SF = Filenames::fopen_caseless(F, "r");
if (SF == NULL) break; /* no source means no bibliographic data */
@<Read the opening sentence@>;
fclose(SF);
break; /* so that we look only at the first source file */
}
}
@<Read the opening sentence@> =
TEMPORARY_TEXT(bibliographic_sentence)
TEMPORARY_TEXT(bracketed)
@<Capture the opening sentence and its bracketed part@>;
if ((Str::len(bibliographic_sentence) > 0) &&
(Str::get_first_char(bibliographic_sentence) == '"'))
@<The opening sentence is bibliographic, so scan it@>;
DISCARD_TEXT(bibliographic_sentence)
DISCARD_TEXT(bracketed)
@ A bibliographic sentence can optionally give a language, by use of "(in ...)":
>> "Bonjour Albertine" by Marcel Proust (in French)
If so, the following writes |"Bonjour Albertine" by Marcel Proust| to the
text |bibliographic_sentence| and |in French| to the text |bracketed|. If not,
the whole thing goes into |bibliographic_sentence| and |bracketed| is empty.
@<Capture the opening sentence and its bracketed part@> =
int c, commented = FALSE, quoted = FALSE, rounded = FALSE, content_found = FALSE;
while ((c = TextFiles::utf8_fgetc(SF, NULL, FALSE, NULL)) != EOF) {
if (c == 0xFEFF) continue; /* skip the optional Unicode BOM pseudo-character */
if (commented) {
if (c == ']') commented = FALSE;
} else {
if (quoted) {
if (rounded) PUT_TO(bracketed, c);
else PUT_TO(bibliographic_sentence, c);
if (c == '"') quoted = FALSE;
} else {
if (c == '[') commented = TRUE;
else {
if (Characters::is_whitespace(c) == FALSE) content_found = TRUE;
if (rounded) {
if (c == '"') quoted = TRUE;
if ((c == '\x0a') || (c == '\x0d') || (c == '\n')) c = ' ';
if (c == ')') rounded = FALSE;
else PUT_TO(bracketed, c);
} else {
if (c == '(') rounded = TRUE;
else {
if ((c == '\x0a') || (c == '\x0d') || (c == '\n')) {
if (content_found) break;
c = ' ';
PUT_TO(bibliographic_sentence, c);
} else {
PUT_TO(bibliographic_sentence, c);
}
if (c == '"') quoted = TRUE;
}
}
}
}
}
}
Str::trim_white_space(bibliographic_sentence);
Str::trim_white_space(bracketed);
if (Str::get_last_char(bibliographic_sentence) == '.')
Str::delete_last_character(bibliographic_sentence);
@ The author is sometimes given outside of quotation marks:
>> "The Large Scale Structure of Space-Time" by Lindsay Lohan
But not always:
>> "Greek Rural Postmen and Their Cancellation Numbers" by "will.i.am"
@<The opening sentence is bibliographic, so scan it@> =
match_results mr = Regexp::create_mr();
if (Regexp::match(&mr, bibliographic_sentence, L"\"([^\"]+)\" by \"([^\"]+)\"")) {
text_stream *title = mr.exp[0];
text_stream *author = mr.exp[1];
@<Set title and author@>;
} else if (Regexp::match(&mr, bibliographic_sentence, L"\"([^\"]+)\" by ([^\"]+)")) {
text_stream *title = mr.exp[0];
text_stream *author = mr.exp[1];
@<Set title and author@>;
} else if (Regexp::match(&mr, bibliographic_sentence, L"\"([^\"]+)\"")) {
text_stream *title = mr.exp[0];
text_stream *author = NULL;
@<Set title and author@>;
} else {
@<Flag bad bibliographic sentence@>;
}
Regexp::dispose_of(&mr);
if (Str::len(bracketed) > 0) {
match_results mr = Regexp::create_mr();
if (Regexp::match(&mr, bracketed, L"in (%c+)")) @<Set language of play@>
else proj->clue_for_language_of_syntax = Str::duplicate(bracketed);
Regexp::dispose_of(&mr);
}
@<Set language of play@> =
text_stream *language_name = mr.exp[0];
proj->name_of_language_of_play = Str::duplicate(language_name);
@<Set title and author@> =
if (Str::len(title) > 0) {
text_stream *T = proj->as_copy->edition->work->title;
Str::clear(T);
WRITE_TO(T, "%S", title);
}
if (Str::len(author) > 0) {
if (proj->as_copy->edition->work->author_name == NULL)
proj->as_copy->edition->work->author_name = Str::new();
text_stream *A = proj->as_copy->edition->work->author_name;
Str::clear(A);
WRITE_TO(A, "%S", author);
}
@<Flag bad bibliographic sentence@> =
copy_error *CE = CopyErrors::new(SYNTAX_CE, BadTitleSentence_SYNERROR);
Copies::attach_error(proj->as_copy, CE);

View file

@ -148,6 +148,7 @@ add to those generated in //syntax//.
@e ExtVersionMalformed_SYNERROR
@e ExtInadequateVM_SYNERROR
@e ExtMisidentifiedEnds_SYNERROR
@e UnavailableLOS_SYNERROR
@ The next tweak to //syntax// is to give it some node metadata. //syntax//
itself places nodes of a small number of basic types into the syntax tree;

View file

@ -1,85 +0,0 @@
[BiblioSentence::] The Bibliographic Sentence.
That line at the top of an Inform source text, saying what it is and who wrote it.
@ It might seem sensible to parse the opening sentence of the source text,
the bibliographic sentence giving title and author, by looking at the result
of sentence-breaking: in other words, to wait until the syntax tree for a
project has been read in.
But this isn't fast enough, because the sentence also specifies the language
of syntax, and we need to know of any non-English choice immediately. So a
special hook in the //syntax// module calls the following function as soon as
such a sentence is found; thus, it happens during sentence-breaking, not
after it, and may therefore affect how subsequent sentences are broken.
@e BadTitleSentence_SYNERROR
=
void BiblioSentence::notify(inform_project *proj, parse_node *PN) {
wording W = Node::get_text(PN);
if (<titling-line>(W)) {
text_stream *T = proj->as_copy->edition->work->title;
if (proj->as_copy->edition->work->author_name == NULL)
proj->as_copy->edition->work->author_name = Str::new();
text_stream *A = proj->as_copy->edition->work->author_name;
inform_language *L = <<rp>>;
if (L) {
Projects::set_language_of_play(proj, L);
LOG("Language of play: %S\n", L->as_copy->edition->work->title);
}
@<Extract title and author name wording@>;
@<Dequote the title and, perhaps, author name@>;
} else {
copy_error *CE = CopyErrors::new(SYNTAX_CE, BadTitleSentence_SYNERROR);
CopyErrors::supply_node(CE, PN);
Copies::attach_error(proj->as_copy, CE);
}
}
@ This is what the top line of the main source text should look like, if it's
to declare the title and author.
=
<titling-line> ::=
<plain-titling-line> ( in <natural-language> ) | ==> { R[1], RP[2] }
<plain-titling-line> ==> { R[1], NULL }
<plain-titling-line> ::=
{<quoted-text-without-subs>} by ... | ==> { TRUE, - }
{<quoted-text-without-subs>} ==> { FALSE, - }
@<Extract title and author name wording@> =
wording TW = GET_RW(<plain-titling-line>, 1);
wording AW = EMPTY_WORDING;
if (<<r>>) AW = GET_RW(<plain-titling-line>, 2);
Str::clear(T);
WRITE_TO(T, "%+W", TW);
if (Wordings::nonempty(AW)) {
Str::clear(A);
WRITE_TO(A, "%+W", AW);
}
@ The author is sometimes given outside of quotation marks:
>> "The Large Scale Structure of Space-Time" by Lindsay Lohan
But not always:
>> "Greek Rural Postmen and Their Cancellation Numbers" by "will.i.am"
@<Dequote the title and, perhaps, author name@> =
Str::trim_white_space(T);
if ((Str::get_first_char(T) == '\"') && (Str::get_last_char(T) == '\"')) {
Str::delete_first_character(T);
Str::delete_last_character(T);
Str::trim_white_space(T);
}
LOG("Title: %S\n", T);
Str::trim_white_space(A);
if ((Str::get_first_char(A) == '\"') && (Str::get_last_char(A) == '\"')) {
Str::delete_first_character(A);
Str::delete_last_character(A);
Str::trim_white_space(A);
}
if (Str::len(A) > 0) LOG("Author: %S\n", A);

View file

@ -52,7 +52,6 @@ Chapter 5: Genre Services
Chapter 6: Inform Source Text
Source Text
Headings
The Bibliographic Sentence
The Options File
Inclusions
Control Structures

View file

@ -1,5 +1,5 @@
Size of lexicon: 3102 excerpt meanings
Stored among 840 words out of total vocabulary of 10569
Stored among 840 words out of total vocabulary of 10547
710 words have a start list: longest belongs to report (with 293 meanings)
15 words have an end list: longest belongs to case (with 6 meanings)
29 words have a middle list: longest belongs to to (with 4 meanings)

File diff suppressed because it is too large Load diff

View file

@ -1,34 +1,34 @@
Total memory consumption was 123597K = 121 MB
Total memory consumption was 123094K = 120 MB
---- was used for 2045717 objects, in 363244 frames in 0 x 800K = 0K = 0 MB:
---- was used for 2046598 objects, in 363729 frames in 0 x 800K = 0K = 0 MB:
33.0% inter_tree_node_array 58 x 8192 = 475136 objects, 41813824 bytes
20.5% text_stream_array 4609 x 100 = 460900 objects, 25957888 bytes
19.2% linked_list 43564 objects, 24395840 bytes
33.1% inter_tree_node_array 58 x 8192 = 475136 objects, 41813824 bytes
20.6% text_stream_array 4613 x 100 = 461300 objects, 25980416 bytes
19.3% linked_list 43625 objects, 24430000 bytes
11.1% inter_symbol_array 132 x 1024 = 135168 objects, 14061696 bytes
10.4% inter_error_stash_array 101 x 1024 = 103424 objects, 13241504 bytes
8.1% parse_node 129706 objects, 10376480 bytes
10.5% inter_error_stash_array 101 x 1024 = 103424 objects, 13241504 bytes
8.2% parse_node 129706 objects, 10376480 bytes
5.8% verb_conjugation 160 objects, 7425280 bytes
4.3% parse_node_annotation_array 346 x 500 = 173000 objects, 5547072 bytes
4.4% parse_node_annotation_array 346 x 500 = 173000 objects, 5547072 bytes
2.6% pcalc_prop_array 25 x 1000 = 25000 objects, 3400800 bytes
2.5% inter_name_array 67 x 1000 = 67000 objects, 3218144 bytes
2.0% kind_array 66 x 1000 = 66000 objects, 2642112 bytes
1.6% inter_name_generator_array 51 x 1000 = 51000 objects, 2041632 bytes
1.5% inter_schema_token 13964 objects, 2010816 bytes
1.5% scan_directory 466 objects, 1923648 bytes
1.4% package_request 21153 objects, 1861464 bytes
1.4% vocabulary_entry_array 161 x 100 = 16100 objects, 1808352 bytes
1.2% dict_entry_array 470 x 100 = 47000 objects, 1519040 bytes
1.1% match_trie_array 11 x 1000 = 11000 objects, 1496352 bytes
1.1% inter_symbols_table 26592 objects, 1489152 bytes
1.0% i6_schema_array 23 x 100 = 2300 objects, 1380736 bytes
1.0% scan_directory 314 objects, 1296192 bytes
1.0% inter_package 26592 objects, 1276416 bytes
0.8% map_data 671 objects, 1127280 bytes
0.8% id_body 942 objects, 1077648 bytes
0.7% adjective_meaning 202 objects, 1000304 bytes
0.7% excerpt_meaning 3102 objects, 967824 bytes
0.7% production 3882 objects, 900624 bytes
0.6% ptoken 8414 objects, 875056 bytes
0.7% production 3878 objects, 899696 bytes
0.6% ptoken 8404 objects, 874016 bytes
0.6% grammatical_usage 3613 objects, 867120 bytes
0.6% individual_form 2563 objects, 861168 bytes
0.6% inter_schema_node 8917 objects, 856032 bytes
@ -36,7 +36,7 @@ Total memory consumption was 123597K = 121 MB
0.3% local_variable_array 47 x 100 = 4700 objects, 452704 bytes
0.3% verb_usage 1128 objects, 388032 bytes
0.2% rule 470 objects, 368480 bytes
0.2% dictionary 7557 objects, 362736 bytes
0.2% dictionary 7587 objects, 364176 bytes
0.2% verb_form 386 objects, 348944 bytes
0.2% noun 2382 objects, 285840 bytes
0.2% compilation_subtask 3355 objects, 268400 bytes
@ -47,7 +47,7 @@ Total memory consumption was 123597K = 121 MB
0.1% hierarchy_location 1122 objects, 161568 bytes
0.1% linguistic_stock_item 3318 objects, 159264 bytes
0.1% rule_family_data 401 objects, 147568 bytes
0.1% nonterminal 760 objects, 139840 bytes
0.1% nonterminal 758 objects, 139472 bytes
0.1% nascent_array 2127 objects, 136128 bytes
---- documentation_ref 1273 objects, 112024 bytes
---- inference 1703 objects, 108992 bytes
@ -85,7 +85,7 @@ Total memory consumption was 123597K = 121 MB
---- shared_variable_access_list_array 12 x 100 = 1200 objects, 38784 bytes
---- parsing_data 671 objects, 37576 bytes
---- heading 198 objects, 36432 bytes
---- production_list 617 objects, 34552 bytes
---- production_list 615 objects, 34440 bytes
---- regions_data 671 objects, 32208 bytes
---- counting_data 671 objects, 32208 bytes
---- property_permission 96 objects, 31488 bytes
@ -108,15 +108,15 @@ Total memory consumption was 123597K = 121 MB
---- to_phrase_request 59 objects, 16048 bytes
---- action_name_list_array 1 x 1000 objects, 16032 bytes
---- match_avinue_array 1 x 1000 objects, 16032 bytes
---- JSON_value 181 objects, 15928 bytes
---- filename 391 objects, 15640 bytes
---- adjective 137 objects, 15344 bytes
---- generated_segment 14 objects, 14784 bytes
---- pathname 330 objects, 13200 bytes
---- booking_list 407 objects, 13024 bytes
---- adjective_iname_holder 320 objects, 12800 bytes
---- pathname 310 objects, 12400 bytes
---- uniqueness_count 453 objects, 10872 bytes
---- inter_construct 30 objects, 10320 bytes
---- filename 253 objects, 10120 bytes
---- JSON_value 103 objects, 9064 bytes
---- stopwatch_timer 113 objects, 9040 bytes
---- equation_node 68 objects, 7616 bytes
---- understanding_item_array 3 x 100 = 300 objects, 7296 bytes
@ -125,8 +125,8 @@ Total memory consumption was 123597K = 121 MB
---- build_vertex 60 objects, 7200 bytes
---- verb 108 objects, 6912 bytes
---- hierarchy_attachment_point 77 objects, 6776 bytes
---- inbuild_work 103 objects, 6592 bytes
---- text_literal_holder 163 objects, 6520 bytes
---- inbuild_work 101 objects, 6464 bytes
---- inbuild_copy 55 objects, 6160 bytes
---- heading_tree 20 objects, 5440 bytes
---- inbuild_edition 74 objects, 5328 bytes
@ -141,21 +141,21 @@ Total memory consumption was 123597K = 121 MB
---- property_setting_bp_data 84 objects, 3360 bytes
---- method_set 104 objects, 3328 bytes
---- kind_constructor_comparison_schema_array 1 x 100 objects, 3232 bytes
---- semver_range 31 objects, 3224 bytes
---- inform_extension 19 objects, 3192 bytes
---- definition 44 objects, 3168 bytes
---- semver_range 29 objects, 3016 bytes
---- either_or_property_data 62 objects, 2976 bytes
---- target_vm 20 objects, 2880 bytes
---- use_option 29 objects, 2552 bytes
---- part_of_inference_data 79 objects, 2528 bytes
---- parentage_inference_data 79 objects, 2528 bytes
---- kind_constructor_casting_rule_array 1 x 100 objects, 2432 bytes
---- part_of_inference_data 79 objects, 2528 bytes
---- kind_constructor_instance_array 1 x 100 objects, 2432 bytes
---- kind_constructor_casting_rule_array 1 x 100 objects, 2432 bytes
---- equation_symbol 30 objects, 2400 bytes
---- scene 1 object, 2096 bytes
---- JSON_type 29 objects, 2088 bytes
---- build_script 60 objects, 1920 bytes
---- JSON_type 26 objects, 1872 bytes
---- JSON_single_requirement 36 objects, 1728 bytes
---- JSON_single_requirement 39 objects, 1872 bytes
---- pronoun_usage 42 objects, 1680 bytes
---- table_contribution_array 1 x 100 objects, 1632 bytes
---- plugin 25 objects, 1600 bytes
@ -168,20 +168,19 @@ Total memory consumption was 123597K = 121 MB
---- invocation_options_array 1 x 100 objects, 1224 bytes
---- direction_inference_data 30 objects, 1200 bytes
---- tree_inventory_item 28 objects, 1120 bytes
---- inbuild_requirement 27 objects, 1080 bytes
---- JSON_requirement 33 objects, 1056 bytes
---- runtime_kind_structure 13 objects, 1040 bytes
---- quantifier 16 objects, 1024 bytes
---- inbuild_requirement 25 objects, 1000 bytes
---- submodule_identity 31 objects, 992 bytes
---- named_rulebook_outcome 15 objects, 960 bytes
---- JSON_requirement 30 objects, 960 bytes
---- pipeline_stage 20 objects, 960 bytes
---- named_rulebook_outcome 15 objects, 960 bytes
---- control_structure_phrase 12 objects, 864 bytes
---- cached_understanding 21 objects, 840 bytes
---- phrase_option_array 1 x 100 objects, 824 bytes
---- inbuild_search_result 20 objects, 800 bytes
---- JSON_pair_requirement 24 objects, 768 bytes
---- internal_test 15 objects, 720 bytes
---- inbuild_search_result 18 objects, 720 bytes
---- JSON_pair_requirement 21 objects, 672 bytes
---- inform_language 6 objects, 672 bytes
---- relation_guard 5 objects, 640 bytes
---- implication 13 objects, 624 bytes
---- code_generation 1 object, 576 bytes
@ -189,6 +188,7 @@ Total memory consumption was 123597K = 121 MB
---- rulebook_outcome 17 objects, 544 bytes
---- small_word_set 11 objects, 528 bytes
---- inform_kit 5 objects, 520 bytes
---- inform_language 6 objects, 480 bytes
---- equation 4 objects, 480 bytes
---- i6_memory_setting 14 objects, 448 bytes
---- inference_family 11 objects, 440 bytes
@ -197,28 +197,28 @@ Total memory consumption was 123597K = 121 MB
---- article_usage 8 objects, 384 bytes
---- source_file 5 objects, 360 bytes
---- inbuild_genre 7 objects, 336 bytes
---- module_request 8 objects, 320 bytes
---- grammatical_category 8 objects, 320 bytes
---- cached_kind_declaration 8 objects, 320 bytes
---- pronoun 8 objects, 320 bytes
---- cached_kind_declaration 8 objects, 320 bytes
---- grammatical_category 8 objects, 320 bytes
---- module_request 8 objects, 320 bytes
---- door_dir_notice 5 objects, 320 bytes
---- inter_pipeline 1 object, 312 bytes
---- tree_inventory 1 object, 312 bytes
---- inter_pipeline 1 object, 312 bytes
---- up_family 9 objects, 288 bytes
---- build_step 4 objects, 288 bytes
---- explicit_bp_data 5 objects, 280 bytes
---- contents_entry 7 objects, 280 bytes
---- door_to_notice 5 objects, 280 bytes
---- compilation_unit 5 objects, 280 bytes
---- explicit_bp_data 5 objects, 280 bytes
---- verb_usage_tier 5 objects, 240 bytes
---- adjective_meaning_family 7 objects, 224 bytes
---- test_scenario 1 object, 216 bytes
---- inform_project 1 object, 208 bytes
---- release_instructions 1 object, 208 bytes
---- build_skill 5 objects, 200 bytes
---- code_generator 5 objects, 200 bytes
---- plural_dictionary_entry 4 objects, 192 bytes
---- inform_project 1 object, 192 bytes
---- kit_dependency 4 objects, 192 bytes
---- plural_dictionary_entry 4 objects, 192 bytes
---- inference_subject_family 5 objects, 160 bytes
---- inter_architecture 4 objects, 160 bytes
---- imperative_defn_family 4 objects, 160 bytes
@ -242,16 +242,16 @@ Total memory consumption was 123597K = 121 MB
100.0% was used for memory not allocated for objects:
57.7% text stream storage 73142388 bytes in 478493 claims
4.1% dictionary storage 5248000 bytes in 7557 claims
---- sorting 1448 bytes in 149 claims
5.6% source text 7200000 bytes in 3 claims
57.6% text stream storage 72611676 bytes in 478774 claims
4.1% dictionary storage 5263360 bytes in 7587 claims
---- sorting 1512 bytes in 159 claims
5.7% source text 7200000 bytes in 3 claims
8.5% source text details 10800000 bytes in 2 claims
0.2% documentation fragments 262144 bytes in 1 claim
---- linguistic stock array 81920 bytes in 2 claims
---- small word set array 105600 bytes in 22 claims
3.5% inter symbols storage 4520768 bytes in 27950 claims
13.2% inter bytecode storage 16767568 bytes in 14 claims
13.3% inter bytecode storage 16767568 bytes in 14 claims
4.9% inter links storage 6222976 bytes in 11 claims
0.1% inter tree location list storage 191232 bytes in 32 claims
1.3% instance-of-kind counting 1700416 bytes in 1 claim
@ -260,5 +260,5 @@ Total memory consumption was 123597K = 121 MB
---- code generation workspace for objects 1336 bytes in 4 claims
0.2% emitter array storage 280288 bytes in 1999 claims
-145.-9% was overhead - -184754048 bytes = -180423K = -176 MB
-147.-1% was overhead - -185451240 bytes = -181104K = -176 MB

View file

@ -1,11 +1,11 @@
<s-literal> hits 2100/23892 nti 23 constraint (none) extremes [1, infinity)
<s-literal> hits 2100/23892 nti 21 constraint (none) extremes [1, infinity)
English:
(@1)<cardinal-number>=1
(hits 171/171) (matched: '100') constraint CS = {r0} extremes [1, 1]
(@1)minus (@2)<cardinal-number>=1
(hits 0/1409) constraint DS = {23} extremes [2, 2]
(hits 0/1515) constraint DS = {21} extremes [2, 2]
(@1)<quoted-text>=1 (@2)( (@3)<response-letter>=2 (@4))
(hits 274/733) (matched: '"[current item from the multiple object list]: [run paragraph on]" ( a )') constraint DS = {23} extremes [4, 4]
(hits 274/765) (matched: '"[current item from the multiple object list]: [run paragraph on]" ( a )') constraint DS = {21} extremes [4, 4]
(@1)<quoted-text>=1
(hits 1566/5560) (matched: 'Represents geographical locations, both indoor
and outdoor, which are not necessarily areas in a building. A player in one
@ -14,12 +14,12 @@
<s-literal-real-number>=1
(hits 11/9935) (matched: 'plus infinity') constraint (none) extremes [1, infinity)
(@1)<s-literal-truth-state>=1
(hits 78/833) (matched: 'false') constraint CS = {17} extremes [1, 1]
(hits 78/1307) (matched: 'false') constraint CS = {15} extremes [1, 1]
<s-literal-list>=1
(hits 0/3263) constraint DS = {19} extremes [2, infinity)
(hits 0/3250) constraint DS = {17} extremes [2, infinity)
(@1)unicode <s-unicode-character>=1
(hits 0/3221) constraint DS = {23} extremes [2, infinity)
(hits 0/3387) constraint DS = {21} extremes [2, infinity)
<s-literal-time>=1
(hits 0/3766) constraint DW = {20, 21, 22} extremes [2, 5]
(hits 0/3710) constraint DW = {18, 19, 20} extremes [2, 5]
<s-literal-unit-notation>=1
(hits 0/9846) constraint (none) extremes [1, infinity)

View file

@ -1,33 +1,33 @@
100.0% in inform7 run
71.3% in compilation to Inter
51.3% in //Sequence::undertake_queued_tasks//
4.5% in //MajorNodes::pre_pass//
3.3% in //MajorNodes::pass_1//
1.7% in //ImperativeDefinitions::assess_all//
1.7% in //RTPhrasebook::compile_entries//
1.3% in //RTKindConstructors::compile//
1.1% in //Sequence::lint_inter//
0.5% in //MajorNodes::pass_2//
0.5% in //World::stage_V//
0.3% in //ImperativeDefinitions::compile_first_block//
0.3% in //Sequence::undertake_queued_tasks//
0.3% in //Sequence::undertake_queued_tasks//
0.1% in //CompletionModule::compile//
0.1% in //InferenceSubjects::emit_all//
0.1% in //RTKindConstructors::compile_permissions//
0.1% in //Task::make_built_in_kind_constructors//
0.1% in //World::stages_II_and_III//
2.7% not specifically accounted for
26.0% in running Inter pipeline
10.3% in step 14/15: generate inform6 -> auto.inf
5.4% in step 5/15: load-binary-kits
71.0% in compilation to Inter
50.5% in //Sequence::undertake_queued_tasks//
4.6% in //MajorNodes::pre_pass//
3.4% in //MajorNodes::pass_1//
2.0% in //RTPhrasebook::compile_entries//
1.8% in //ImperativeDefinitions::assess_all//
1.4% in //RTKindConstructors::compile//
1.0% in //Sequence::lint_inter//
0.6% in //MajorNodes::pass_2//
0.6% in //Sequence::undertake_queued_tasks//
0.6% in //World::stage_V//
0.4% in //ImperativeDefinitions::compile_first_block//
0.4% in //Sequence::undertake_queued_tasks//
0.2% in //CompletionModule::compile//
0.2% in //InferenceSubjects::emit_all//
0.2% in //RTKindConstructors::compile_permissions//
0.2% in //Task::make_built_in_kind_constructors//
0.2% in //World::stages_II_and_III//
2.6% not specifically accounted for
26.1% in running Inter pipeline
10.6% in step 14/15: generate inform6 -> auto.inf
5.6% in step 5/15: load-binary-kits
5.4% in step 6/15: make-synoptic-module
1.5% in step 9/15: make-identifiers-unique
0.3% in step 12/15: eliminate-redundant-operations
0.3% in step 4/15: compile-splats
0.3% in step 7/15: shorten-wiring
0.3% in step 8/15: detect-indirect-calls
0.1% in step 11/15: eliminate-redundant-labels
1.3% not specifically accounted for
2.3% in supervisor
0.2% not specifically accounted for
1.4% in step 9/15: make-identifiers-unique
0.4% in step 12/15: eliminate-redundant-operations
0.4% in step 4/15: compile-splats
0.4% in step 7/15: shorten-wiring
0.4% in step 8/15: detect-indirect-calls
0.2% in step 11/15: eliminate-redundant-labels
1.2% not specifically accounted for
2.4% in supervisor
0.5% not specifically accounted for

View file

@ -1,5 +0,0 @@
1 English
2 English
3 in English
4 en
5 Graham Nelson

View file

@ -0,0 +1,17 @@
{
"is": {
"type": "language",
"title": "English"
},
"needs": [ {
"need": {
"type": "kit",
"title": "EnglishLanguageKit"
}
} ],
"language-details": {
"translated-name": "English",
"iso-639-1-code": "en",
"translated-syntax-cue": "in English"
}
}

View file

@ -1,5 +0,0 @@
1 French
2 Français
3 en français
4 fr
5 Nathanaël Marion

View file

@ -0,0 +1,17 @@
{
"is": {
"type": "language",
"title": "French"
},
"needs": [ {
"need": {
"type": "kit",
"title": "FrenchLanguageKit"
}
} ],
"language-details": {
"translated-name": "Français",
"iso-639-1-code": "fr",
"translated-syntax-cue": "en français"
}
}

View file

@ -1,5 +0,0 @@
1 German
2 Deutsch
3 in deutscher Sprache
4 de
5 Team GerX

View file

@ -0,0 +1,17 @@
{
"is": {
"type": "language",
"title": "German"
},
"needs": [ {
"need": {
"type": "kit",
"title": "GermanLanguageKit"
}
} ],
"language-details": {
"translated-name": "Deutsch",
"iso-639-1-code": "de",
"translated-syntax-cue": "Geschrieben auf Deutsch"
}
}

View file

@ -1,5 +0,0 @@
1 Italian
2 Italiano
3 in italiano
4 it
5 Massimo Stella

View file

@ -0,0 +1,17 @@
{
"is": {
"type": "language",
"title": "Italian"
},
"needs": [ {
"need": {
"type": "kit",
"title": "ItalianLanguageKit"
}
} ],
"language-details": {
"translated-name": "Italiano",
"iso-639-1-code": "it",
"translated-syntax-cue": "scritto in italiano"
}
}

View file

@ -1,5 +0,0 @@
1 Spanish
2 español
3 en español
4 es
5 Sebastian Arg

View file

@ -0,0 +1,17 @@
{
"is": {
"type": "language",
"title": "Spanish"
},
"needs": [ {
"need": {
"type": "kit",
"title": "SpanishLanguageKit"
}
} ],
"language-details": {
"translated-name": "Español",
"iso-639-1-code": "es",
"translated-syntax-cue": "en español"
}
}

View file

@ -1,5 +0,0 @@
1 Swedish
2 svenska
3 på svenska
4 sv
5 Felix Larsson

View file

@ -0,0 +1,17 @@
{
"is": {
"type": "language",
"title": "Swedish"
},
"needs": [ {
"need": {
"type": "kit",
"title": "SwedishLanguageKit"
}
} ],
"language-details": {
"translated-name": "Svenska",
"iso-639-1-code": "sv",
"translated-syntax-cue": "på svenska"
}
}

View file

@ -18,6 +18,9 @@
}
<language-metadata> ::= {
"translated-name": string,
"iso-639-1-code": string,
?"translated-syntax-cue": string
}
<resource-metadata> ::= {

View file

@ -1,3 +1,4 @@
"Test of a Problem" by Dr Evil
"This is a quote which never ends [though a substitution does]

View file

@ -1,9 +1,5 @@
Inform 7 build 6L26 has started.
I've now read your source text, which is 8 words long.
I've also read Standard Rules by Graham Nelson, which is 42597 words long.
I've also read English Language by Graham Nelson, which is 2288 words long.
Problem__ PM_BadTitleSentence
>--> You wrote '"The Gilmore Girls" s01e01' (source text, line 1): but the
initial bibliographic sentence can only be a title in double-quotes,
>--> The opening bibliographic sentence can only be a title in double-quotes,
possibly followed with 'by' and the name of the author.
Inform 7 has finished: 16 centiseconds used.
Inform 7 v10.1.0 has started.
Inform 7 has finished.

View file

@ -6,11 +6,12 @@ To load, optimise and throw problem messages related to Preform syntax.
At present we do this only when |L| is English, but the infrastructure is general.
=
void CorePreform::load(inform_language *L) {
int CorePreform::load(inform_language *L) {
if (L == NULL) internal_error("can't load preform from null language");
filename *F = Filenames::in(Languages::path_to_bundle(L), I"Syntax.preform");
int nonterminals_declared = LoadPreform::load(F, L);
LOG("%d Preform nonterminals read from %f\n", nonterminals_declared, F);
return nonterminals_declared;
}
@h Converting Preform errors to problems.

View file

@ -261,10 +261,12 @@ void SourceProblems::issue_problems_arising(inbuild_copy *C) {
"has an 'ends here' with nothing having begun");
break;
case BadTitleSentence_SYNERROR:
current_sentence = CE->details_node;
StandardProblems::sentence_problem(Task::syntax_tree(), _p_(PM_BadTitleSentence),
"the initial bibliographic sentence can only be a title in double-quotes",
"possibly followed with 'by' and the name of the author.");
current_sentence = NULL;
StandardProblems::unlocated_problem(Task::syntax_tree(),
_p_(PM_BadTitleSentence),
"The opening bibliographic sentence can only be a title in "
"double-quotes, possibly followed with 'by' and the name of "
"the author.");
break;
case UnknownLanguageElement_SYNERROR:
current_sentence = CE->details_node;
@ -405,6 +407,16 @@ void SourceProblems::issue_problems_arising(inbuild_copy *C) {
"was %4.)");
Problems::issue_problem_end();
break;
case UnavailableLOS_SYNERROR:
current_sentence = NULL;
Problems::quote_stream(1, CE->details);
StandardProblems::handmade_problem(Task::syntax_tree(), _p_(...));
Problems::issue_problem_segment(
"The project says that its syntax is written in a language "
"other than English (specifically, %1), but the language bundle "
"for that language does not provide a file of Preform definitions.");
Problems::issue_problem_end();
break;
default:
internal_error("unknown syntax error");
}

View file

@ -39,7 +39,7 @@ comprehensive list of what is there.)
@<Establish resources offered by WorldModelKit@>;
@<Establish resources offered by CommandParserKit@>;
@<Establish resources offered by either WorldModelKit or BasicInformExtrasKit@>;
@<Establish resources offered by either EnglishLanguageKit@>;
@<Establish resources offered by EnglishLanguageKit@>;
@h Offered by BasicInformKit.
@ -541,5 +541,5 @@ comprehensive list of what is there.)
@e THEN1__WD_HL
@<Establish resources offered by either EnglishLanguageKit@> =
@<Establish resources offered by EnglishLanguageKit@> =
KIT_PROVIDED(THEN1__WD_HL, I"THEN1__WD")

View file

@ -752,6 +752,7 @@ forcetransferextensions:
{define: transfer-languages}
mkdir -p "$(INTERNAL)/Languages"
cp -R -f $(INFORM7WEB)/Internal/Languages $(INTERNAL)/Languages/..
rm -f $(INTERNAL)/Languages/*/about.txt
{end-define}
.PHONY: forcetransferlanguages
@ -835,7 +836,7 @@ $(INTERNALEXEMPLUM): \
$(INFORM7WEB)/Internal/Extensions/Eric\ Eve/[A-Za-z]* \
$(INFORM7WEB)/Internal/Extensions/Emily\ Short/[A-Za-z]* \
$(INFORM7WEB)/Internal/Extensions/Graham\ Nelson/[A-Za-z]* \
$(INFORM7WEB)/Internal/Languages/*/about.txt \
$(INFORM7WEB)/Internal/Languages/*/*.* \
$(INFORM7WEB)/Internal/Templates/*/*.* \
$(INFORM7WEB)/Internal/HTML/[A-Za-z]*.* \
{repeat with: INTERPRETER in: {TEMPLATENAMES}}

View file

@ -1,5 +1,5 @@
Size of lexicon: 3102 excerpt meanings
Stored among 840 words out of total vocabulary of 10569
Stored among 840 words out of total vocabulary of 10547
710 words have a start list: longest belongs to report (with 293 meanings)
15 words have an end list: longest belongs to case (with 6 meanings)
29 words have a middle list: longest belongs to to (with 4 meanings)

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@ -512,10 +512,6 @@ sentences and options-file sentences may have been read already.)
Node::set_type(new, sfsm->nt); return;
} else {
Node::set_type(new, sfsm->nt);
#ifdef SUPERVISOR_MODULE
if (sfsm->nt == BIBLIOGRAPHIC_NT)
BiblioSentence::notify(sfsm->project_ref, new);
#endif
return;
}
}

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@ -14,7 +14,9 @@ NATURAL_LANGUAGE_WORDS_TYPE *primary_Preform_language = NULL;
int LoadPreform::load(filename *F, NATURAL_LANGUAGE_WORDS_TYPE *L) {
primary_Preform_language = L;
return LoadPreform::parse(LoadPreform::feed_from_Preform_file(F), L);
wording W = LoadPreform::feed_from_Preform_file(F);
if (Wordings::empty(W)) return 0;
return LoadPreform::parse(W, L);
}
@ We simply feed the lines one at a time. Preform is parsed with the same
@ -28,7 +30,7 @@ wording LoadPreform::feed_from_Preform_file(filename *F) {
feed_t id = Feeds::begin();
if (TextFiles::read(F, FALSE,
NULL, FALSE, LoadPreform::load_helper, NULL, NULL) == FALSE)
internal_error("Unable to open Preform definition");
return EMPTY_WORDING;
return Feeds::end(id);
}

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@ -14,6 +14,21 @@ notably the MacOS app, which is being modernised to support Dark Mode.
## News items
### Language metadata respecified as JSON (23 June 2022)
As has been noticed already (see e.g. Jira bug I7-2155), the new Inbuild has
been fairly sketchy in its handling of language bundles, and of using Inform
to make non-English IF. In particular, language kits such as FrenchLanguageKit
(if provided) were not being loaded automatically and instead required -kit
to be used at the command line, or with a settings file; and even then,
EnglishLanguageKit was being loaded as well, causing definition clashes.
This should all now be resolved.
Language bundles have now been redesigned, and are documented in the Inbuild
manual, which has been rewritten today: see [A Guide to Language Bundles](https://ganelson.github.io/inform/inbuild/M-agtlb.html).
Like kits, language bundles are adopting the new JSON metadata format.
### Change of testing UUID (22 June 2022)
A change to the batch-testing tool Intest means that the UUID used for Inform