396 lines
78 KiB
HTML
396 lines
78 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<title>Plain Text Format</title>
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<link href="../docs-assets/Breadcrumbs.css" rel="stylesheet" rev="stylesheet" type="text/css">
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<meta name="viewport" content="width=device-width initial-scale=1">
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<meta http-equiv="Content-Language" content="en-gb">
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<link href="../docs-assets/Contents.css" rel="stylesheet" rev="stylesheet" type="text/css">
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<link href="../docs-assets/Progress.css" rel="stylesheet" rev="stylesheet" type="text/css">
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<link href="../docs-assets/Navigation.css" rel="stylesheet" rev="stylesheet" type="text/css">
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<link href="../docs-assets/Fonts.css" rel="stylesheet" rev="stylesheet" type="text/css">
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<link href="../docs-assets/Base.css" rel="stylesheet" rev="stylesheet" type="text/css">
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<script>
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function togglePopup(material_id) {
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var popup = document.getElementById(material_id);
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popup.classList.toggle("show");
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}
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</script>
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<link href="../docs-assets/Popups.css" rel="stylesheet" rev="stylesheet" type="text/css">
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<link href="../docs-assets/Colours.css" rel="stylesheet" rev="stylesheet" type="text/css">
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</head>
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<body class="commentary-font">
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<nav role="navigation">
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<h1><a href="../index.html">
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<img src="../docs-assets/Octagram.png" width=72 height=72">
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</a></h1>
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<ul><li><a href="index.html"><span class="selectedlink">inweb</span></a></li>
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</ul><h2>Foundation Module</h2><ul>
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<li><a href="../foundation-module/index.html">foundation</a></li>
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<li><a href="../foundation-test/index.html">foundation-test</a></li>
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</ul><h2>Example Webs</h2><ul>
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<li><a href="../goldbach/index.html">goldbach</a></li>
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<li><a href="../twinprimes/twinprimes.html">twinprimes</a></li>
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<li><a href="../eastertide/index.html">eastertide</a></li>
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</ul><h2>Repository</h2><ul>
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<li><a href="https://github.com/ganelson/inweb"><img src="../docs-assets/github.png" height=18> github</a></li>
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</ul><h2>Related Projects</h2><ul>
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<li><a href="../../../inform/docs/index.html">inform</a></li>
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<li><a href="../../../intest/docs/index.html">intest</a></li>
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</ul>
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</nav>
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<main role="main">
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<!--Weave of 'Plain Text Format' generated by Inweb-->
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<div class="breadcrumbs">
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<ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="index.html">inweb</a></li><li><a href="index.html#5">Chapter 5: Formats</a></li><li><b>Plain Text Format</b></li></ul></div>
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<p class="purpose">To provide for weaving in plain text format, which is not very interesting, but ought to be available.</p>
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<ul class="toc"><li><a href="5-ptf.html#SP1">§1. Creation</a></li><li><a href="5-ptf.html#SP2">§2. Methods</a></li></ul><hr class="tocbar">
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<p class="commentary firstcommentary"><a id="SP1" class="paragraph-anchor"></a><b>§1. Creation. </b></p>
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<pre class="displayed-code all-displayed-code code-font">
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<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">PlainText::create</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">PlainText::create</span></span>:<br/>Format Methods - <a href="5-fm.html#SP3">§3</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">void</span><span class="plain-syntax">) {</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wf</span><span class="plain-syntax"> = </span><a href="5-fm.html#SP1" class="function-link"><span class="function-syntax">Formats::create_weave_format</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="string-syntax">"plain"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">".txt"</span><span class="plain-syntax">);</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">METHOD_ADD</span><span class="plain-syntax">(</span><span class="identifier-syntax">wf</span><span class="plain-syntax">, </span><span class="constant-syntax">RENDER_FOR_MTID</span><span class="plain-syntax">, </span><a href="5-ptf.html#SP2" class="function-link"><span class="function-syntax">PlainText::render</span></a><span class="plain-syntax">);</span>
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<span class="plain-syntax">}</span>
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</pre>
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<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>§2. Methods. </b>For documentation, see "Weave Fornats".
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</p>
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<pre class="displayed-code all-displayed-code code-font">
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<span class="reserved-syntax">typedef</span><span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">PlainText_render_state</span><span class="plain-syntax"> {</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">;</span>
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<span class="plain-syntax">} </span><span class="reserved-syntax">PlainText_render_state</span><span class="plain-syntax">;</span>
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<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">PlainText::render</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">PlainText::render</span></span>:<br/><a href="5-ptf.html#SP1">§1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">) {</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">PlainText_render_state</span><span class="plain-syntax"> </span><span class="identifier-syntax">prs</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">prs</span><span class="plain-syntax">.</span><span class="element-syntax">OUT</span><span class="plain-syntax"> = </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">weave_document_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_document_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">-></span><span class="element-syntax">root</span><span class="plain-syntax">-></span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">prs</span><span class="plain-syntax">.</span><span class="element-syntax">wv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">wv</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP13" class="function-link"><span class="function-syntax">Trees::traverse_from</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">-></span><span class="element-syntax">root</span><span class="plain-syntax">, &</span><a href="5-ptf.html#SP2" class="function-link"><span class="function-syntax">PlainText::render_visit</span></a><span class="plain-syntax">, (</span><span class="reserved-syntax">void</span><span class="plain-syntax"> *) &</span><span class="identifier-syntax">prs</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
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<span class="plain-syntax">}</span>
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<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">PlainText::render_visit</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">PlainText::render_visit</span></span>:<br/><a href="5-ptf.html#SP2_17">§2.17</a>, <a href="5-ptf.html#SP2_10_1">§2.10.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">tree_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="identifier-syntax">state</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">) {</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">PlainText_render_state</span><span class="plain-syntax"> *</span><span class="identifier-syntax">prs</span><span class="plain-syntax"> = (</span><span class="reserved-syntax">PlainText_render_state</span><span class="plain-syntax"> *) </span><span class="identifier-syntax">state</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax"> = </span><span class="identifier-syntax">prs</span><span class="plain-syntax">-></span><span class="element-syntax">OUT</span><span class="plain-syntax">;</span>
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<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="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_document_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_head_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_body_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_tail_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_chapter_title_page_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_chapter_footer_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_figure_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_audio_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_video_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_download_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_material_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_chapter_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_carousel_slide_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_toc_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_toc_line_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_grammar_index_node_type</span><span class="plain-syntax">) ||</span>
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<span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_inline_node_type</span><span class="plain-syntax">)) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_12" class="named-paragraph-link"><span class="named-paragraph">Render nothing</span><span class="named-paragraph-number">2.12</span></a></span>
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<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_verbatim_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_11" class="named-paragraph-link"><span class="named-paragraph">Render verbatim</span><span class="named-paragraph-number">2.11</span></a></span>
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<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_chapter_header_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_1" class="named-paragraph-link"><span class="named-paragraph">Render chapter header</span><span class="named-paragraph-number">2.1</span></a></span>
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<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_section_header_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_2" class="named-paragraph-link"><span class="named-paragraph">Render header</span><span class="named-paragraph-number">2.2</span></a></span>
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<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_section_footer_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_3" class="named-paragraph-link"><span class="named-paragraph">Render footer</span><span class="named-paragraph-number">2.3</span></a></span>
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<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_section_purpose_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_4" class="named-paragraph-link"><span class="named-paragraph">Render purpose</span><span class="named-paragraph-number">2.4</span></a></span>
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<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_subheading_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_5" class="named-paragraph-link"><span class="named-paragraph">Render subheading</span><span class="named-paragraph-number">2.5</span></a></span>
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<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_bar_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_6" class="named-paragraph-link"><span class="named-paragraph">Render bar</span><span class="named-paragraph-number">2.6</span></a></span>
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<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_pagebreak_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_7" class="named-paragraph-link"><span class="named-paragraph">Render pagebreak</span><span class="named-paragraph-number">2.7</span></a></span>
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<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_linebreak_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_8" class="named-paragraph-link"><span class="named-paragraph">Render linebreak</span><span class="named-paragraph-number">2.8</span></a></span>
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<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_paragraph_heading_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_9" class="named-paragraph-link"><span class="named-paragraph">Render paragraph heading</span><span class="named-paragraph-number">2.9</span></a></span>
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<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_endnote_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_10" class="named-paragraph-link"><span class="named-paragraph">Render endnote</span><span class="named-paragraph-number">2.10</span></a></span>
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<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_embed_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_13" class="named-paragraph-link"><span class="named-paragraph">Render embed</span><span class="named-paragraph-number">2.13</span></a></span>
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<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_pmac_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_14" class="named-paragraph-link"><span class="named-paragraph">Render pmac</span><span class="named-paragraph-number">2.14</span></a></span>
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<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_vskip_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_15" class="named-paragraph-link"><span class="named-paragraph">Render vskip</span><span class="named-paragraph-number">2.15</span></a></span>
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|
<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_section_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_16" class="named-paragraph-link"><span class="named-paragraph">Render section</span><span class="named-paragraph-number">2.16</span></a></span>
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|
<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_code_line_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_17" class="named-paragraph-link"><span class="named-paragraph">Render code line</span><span class="named-paragraph-number">2.17</span></a></span>
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|
<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_function_usage_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_18" class="named-paragraph-link"><span class="named-paragraph">Render function usage</span><span class="named-paragraph-number">2.18</span></a></span>
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|
<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_commentary_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_19" class="named-paragraph-link"><span class="named-paragraph">Render commentary</span><span class="named-paragraph-number">2.19</span></a></span>
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|
<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_defn_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_20" class="named-paragraph-link"><span class="named-paragraph">Render defn</span><span class="named-paragraph-number">2.20</span></a></span>
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|
<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_source_code_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_21" class="named-paragraph-link"><span class="named-paragraph">Render source code</span><span class="named-paragraph-number">2.21</span></a></span>
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|
<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_url_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_22" class="named-paragraph-link"><span class="named-paragraph">Render URL</span><span class="named-paragraph-number">2.22</span></a></span>
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|
<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_footnote_cue_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_23" class="named-paragraph-link"><span class="named-paragraph">Render footnote cue</span><span class="named-paragraph-number">2.23</span></a></span>
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|
<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_begin_footnote_text_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_24" class="named-paragraph-link"><span class="named-paragraph">Render footnote text</span><span class="named-paragraph-number">2.24</span></a></span>
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<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_display_line_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_25" class="named-paragraph-link"><span class="named-paragraph">Render display line</span><span class="named-paragraph-number">2.25</span></a></span>
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|
<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_function_defn_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_26" class="named-paragraph-link"><span class="named-paragraph">Render function defn</span><span class="named-paragraph-number">2.26</span></a></span>
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|
<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_item_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_27" class="named-paragraph-link"><span class="named-paragraph">Render item</span><span class="named-paragraph-number">2.27</span></a></span>
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|
<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_locale_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_28" class="named-paragraph-link"><span class="named-paragraph">Render locale</span><span class="named-paragraph-number">2.28</span></a></span>
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|
<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">N</span><span class="plain-syntax">-></span><span class="element-syntax">type</span><span class="plain-syntax"> == </span><span class="identifier-syntax">weave_maths_node_type</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_29" class="named-paragraph-link"><span class="named-paragraph">Render maths</span><span class="named-paragraph-number">2.29</span></a></span>
|
|
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|
<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">"unable to render unknown node"</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax">}</span>
|
|
</pre>
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|
<ul class="endnotetexts"><li>The structure PlainText_render_state is accessed in 1/apacs, 3/tc, 3/twot, 5/wt, 5/fm, 5/tf, 5/hf, 5/df, 6/rw and here.</li></ul>
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<p class="commentary firstcommentary"><a id="SP2_1" class="paragraph-anchor"></a><b>§2.1. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render chapter header</span><span class="named-paragraph-number">2.1</span></span><span class="comment-syntax"> =</span>
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</p>
|
|
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|
<pre class="displayed-code all-displayed-code code-font">
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_chapter_header_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_chapter_header_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
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|
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S\n\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">chap</span><span class="plain-syntax">-></span><span class="element-syntax">md</span><span class="plain-syntax">-></span><span class="identifier-syntax">ch_title</span><span class="plain-syntax">);</span>
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|
<span class="plain-syntax"> </span><span class="reserved-syntax">section</span><span class="plain-syntax"> *</span><span class="identifier-syntax">S</span><span class="plain-syntax">;</span>
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|
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_OVER_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">S</span><span class="plain-syntax">, </span><span class="reserved-syntax">section</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">chap</span><span class="plain-syntax">-></span><span class="element-syntax">sections</span><span class="plain-syntax">)</span>
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|
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" %S\n %S\n"</span><span class="plain-syntax">,</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">S</span><span class="plain-syntax">-></span><span class="element-syntax">md</span><span class="plain-syntax">-></span><span class="element-syntax">sect_title</span><span class="plain-syntax">, </span><span class="identifier-syntax">S</span><span class="plain-syntax">-></span><span class="element-syntax">sect_purpose</span><span class="plain-syntax">);</span>
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|
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n"</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
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<p class="commentary firstcommentary"><a id="SP2_2" class="paragraph-anchor"></a><b>§2.2. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render header</span><span class="named-paragraph-number">2.2</span></span><span class="comment-syntax"> =</span>
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|
</p>
|
|
|
|
<pre class="displayed-code all-displayed-code code-font">
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_section_header_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_section_header_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</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\n\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">sect</span><span class="plain-syntax">-></span><span class="element-syntax">md</span><span class="plain-syntax">-></span><span class="identifier-syntax">sect_title</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
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<p class="commentary firstcommentary"><a id="SP2_3" class="paragraph-anchor"></a><b>§2.3. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render footer</span><span class="named-paragraph-number">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="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n\n"</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
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<p class="commentary firstcommentary"><a id="SP2_4" class="paragraph-anchor"></a><b>§2.4. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render purpose</span><span class="named-paragraph-number">2.4</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">weave_section_purpose_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_section_purpose_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</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\n\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">purpose</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
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|
<p class="commentary firstcommentary"><a id="SP2_5" class="paragraph-anchor"></a><b>§2.5. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render subheading</span><span class="named-paragraph-number">2.5</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">weave_subheading_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_subheading_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</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\n\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">text</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_6" class="paragraph-anchor"></a><b>§2.6. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render bar</span><span class="named-paragraph-number">2.6</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">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n----------------------------------------------------------------------\n\n"</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_7" class="paragraph-anchor"></a><b>§2.7. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render pagebreak</span><span class="named-paragraph-number">2.7</span></span><span class="comment-syntax"> =</span>
|
|
</p>
|
|
|
|
<pre class="displayed-code all-displayed-code code-font">
|
|
<span class="plain-syntax"> ;</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_8" class="paragraph-anchor"></a><b>§2.8. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render linebreak</span><span class="named-paragraph-number">2.8</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">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n"</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_9" class="paragraph-anchor"></a><b>§2.9. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render paragraph heading</span><span class="named-paragraph-number">2.9</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">weave_paragraph_heading_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_paragraph_heading_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</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">"\n"</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%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">para</span><span class="plain-syntax">-></span><span class="element-syntax">ornament</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">para</span><span class="plain-syntax">-></span><span class="element-syntax">paragraph_number</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-sm.html#SP8" class="function-link"><span class="function-syntax">Str::len</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">para</span><span class="plain-syntax">-></span><span class="element-syntax">heading_text</span><span class="plain-syntax">) > </span><span class="constant-syntax">0</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">C</span><span class="plain-syntax">-></span><span class="element-syntax">para</span><span class="plain-syntax">-></span><span class="element-syntax">heading_text</span><span class="plain-syntax">);</span>
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|
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">". "</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
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<p class="commentary firstcommentary"><a id="SP2_10" class="paragraph-anchor"></a><b>§2.10. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render endnote</span><span class="named-paragraph-number">2.10</span></span><span class="comment-syntax"> =</span>
|
|
</p>
|
|
|
|
<pre class="displayed-code all-displayed-code code-font">
|
|
<span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="5-ptf.html#SP2_10_1" class="named-paragraph-link"><span class="named-paragraph">Recurse tne renderer through children nodes</span><span class="named-paragraph-number">2.10.1</span></a></span><span class="plain-syntax">;</span>
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|
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n"</span><span class="plain-syntax">);</span>
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|
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">FALSE</span><span class="plain-syntax">;</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
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|
<p class="commentary firstcommentary"><a id="SP2_11" class="paragraph-anchor"></a><b>§2.11. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render verbatim</span><span class="named-paragraph-number">2.11</span></span><span class="comment-syntax"> =</span>
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</p>
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|
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|
<pre class="displayed-code all-displayed-code code-font">
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|
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_verbatim_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_verbatim_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</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">C</span><span class="plain-syntax">-></span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
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|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
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|
<p class="commentary firstcommentary"><a id="SP2_12" class="paragraph-anchor"></a><b>§2.12. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render nothing</span><span class="named-paragraph-number">2.12</span></span><span class="comment-syntax"> =</span>
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</p>
|
|
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|
<pre class="displayed-code all-displayed-code code-font">
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|
<span class="plain-syntax"> ;</span>
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|
</pre>
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|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
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|
<p class="commentary firstcommentary"><a id="SP2_13" class="paragraph-anchor"></a><b>§2.13. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render embed</span><span class="named-paragraph-number">2.13</span></span><span class="comment-syntax"> =</span>
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</p>
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<pre class="displayed-code all-displayed-code code-font">
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|
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_embed_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_embed_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
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|
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"[See %S video with ID %S.]\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">service</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">ID</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
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|
<p class="commentary firstcommentary"><a id="SP2_14" class="paragraph-anchor"></a><b>§2.14. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render pmac</span><span class="named-paragraph-number">2.14</span></span><span class="comment-syntax"> =</span>
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</p>
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|
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<pre class="displayed-code all-displayed-code code-font">
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|
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_pmac_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_pmac_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</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 (%S)>%s"</span><span class="plain-syntax">,</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="identifier-syntax">pmac</span><span class="plain-syntax">-></span><span class="element-syntax">macro_name</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">pmac</span><span class="plain-syntax">-></span><span class="element-syntax">defining_paragraph</span><span class="plain-syntax">-></span><span class="element-syntax">paragraph_number</span><span class="plain-syntax">,</span>
|
|
<span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">defn</span><span class="plain-syntax">)?</span><span class="string-syntax">" ="</span><span class="plain-syntax">:</span><span class="string-syntax">""</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
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|
<p class="commentary firstcommentary"><a id="SP2_15" class="paragraph-anchor"></a><b>§2.15. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render vskip</span><span class="named-paragraph-number">2.15</span></span><span class="comment-syntax"> =</span>
|
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</p>
|
|
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|
<pre class="displayed-code all-displayed-code code-font">
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n"</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_16" class="paragraph-anchor"></a><b>§2.16. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render section</span><span class="named-paragraph-number">2.16</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">weave_section_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_section_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</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">"It was %d\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">allocation_id</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_17" class="paragraph-anchor"></a><b>§2.17. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render code line</span><span class="named-paragraph-number">2.17</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">for</span><span class="plain-syntax"> (</span><span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">M</span><span class="plain-syntax"> = </span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">child</span><span class="plain-syntax">; </span><span class="identifier-syntax">M</span><span class="plain-syntax">; </span><span class="identifier-syntax">M</span><span class="plain-syntax"> = </span><span class="identifier-syntax">M</span><span class="plain-syntax">-></span><span class="element-syntax">next</span><span class="plain-syntax">)</span>
|
|
<span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP13" class="function-link"><span class="function-syntax">Trees::traverse_from</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">M</span><span class="plain-syntax">, &</span><a href="5-ptf.html#SP2" class="function-link"><span class="function-syntax">PlainText::render_visit</span></a><span class="plain-syntax">, (</span><span class="reserved-syntax">void</span><span class="plain-syntax"> *) </span><span class="identifier-syntax">prs</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">+1);</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n"</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">FALSE</span><span class="plain-syntax">;</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_18" class="paragraph-anchor"></a><b>§2.18. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render function usage</span><span class="named-paragraph-number">2.18</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">weave_function_usage_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_function_usage_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</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">C</span><span class="plain-syntax">-></span><span class="element-syntax">fn</span><span class="plain-syntax">-></span><span class="element-syntax">function_name</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">FALSE</span><span class="plain-syntax">;</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_19" class="paragraph-anchor"></a><b>§2.19. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render commentary</span><span class="named-paragraph-number">2.19</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">weave_commentary_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_commentary_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</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">in_code</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" </span><span class="comment-syntax"> ");</span>
|
|
<span class="string-syntax"> WRITE("</span><span class="plain-syntax">%</span><span class="identifier-syntax">S</span><span class="string-syntax">", C->text);</span>
|
|
<span class="string-syntax"> if (C->in_code) WRITE("</span><span class="plain-syntax"> */ </span><span class="string-syntax">");</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_20" class="paragraph-anchor"></a><b>§2.20. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render defn</span><span class="named-paragraph-number">2.20</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">weave_defn_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_defn_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</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">C</span><span class="plain-syntax">-></span><span class="element-syntax">keyword</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_21" class="paragraph-anchor"></a><b>§2.21. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render source code</span><span class="named-paragraph-number">2.21</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">weave_source_code_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_source_code_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</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">C</span><span class="plain-syntax">-></span><span class="element-syntax">matter</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_22" class="paragraph-anchor"></a><b>§2.22. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render URL</span><span class="named-paragraph-number">2.22</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">weave_url_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_url_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</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">C</span><span class="plain-syntax">-></span><span class="element-syntax">url</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_23" class="paragraph-anchor"></a><b>§2.23. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render footnote cue</span><span class="named-paragraph-number">2.23</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">weave_footnote_cue_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_footnote_cue_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</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">C</span><span class="plain-syntax">-></span><span class="element-syntax">cue_text</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_24" class="paragraph-anchor"></a><b>§2.24. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render footnote text</span><span class="named-paragraph-number">2.24</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">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n"</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_25" class="paragraph-anchor"></a><b>§2.25. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render display line</span><span class="named-paragraph-number">2.25</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">weave_display_line_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_display_line_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</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\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">text</span><span class="plain-syntax">);</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_26" class="paragraph-anchor"></a><b>§2.26. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render function defn</span><span class="named-paragraph-number">2.26</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">weave_function_defn_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_function_defn_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</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">C</span><span class="plain-syntax">-></span><span class="element-syntax">fn</span><span class="plain-syntax">-></span><span class="element-syntax">function_name</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">;</span>
|
|
</pre>
|
|
<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
|
|
<p class="commentary firstcommentary"><a id="SP2_27" class="paragraph-anchor"></a><b>§2.27. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render item</span><span class="named-paragraph-number">2.27</span></span><span class="comment-syntax"> =</span>
|
|
</p>
|
|
|
|
<pre class="displayed-code all-displayed-code code-font">
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<span class="plain-syntax"> </span><span class="reserved-syntax">weave_item_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_item_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">for</span><span class="plain-syntax"> (</span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">i</span><span class="plain-syntax">=1; </span><span class="identifier-syntax">i</span><span class="function-syntax"><C-></span><span class="element-syntax">depth</span><span class="plain-syntax">; </span><span class="identifier-syntax">i</span><span class="plain-syntax">++) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" "</span><span class="plain-syntax">);</span>
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<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">C</span><span class="plain-syntax">-></span><span class="element-syntax">label</span><span class="plain-syntax">);</span>
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</pre>
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<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
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<p class="commentary firstcommentary"><a id="SP2_28" class="paragraph-anchor"></a><b>§2.28. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render locale</span><span class="named-paragraph-number">2.28</span></span><span class="comment-syntax"> =</span>
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</p>
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<pre class="displayed-code all-displayed-code code-font">
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<span class="plain-syntax"> </span><span class="reserved-syntax">weave_locale_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_locale_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">par1</span><span class="plain-syntax">-></span><span class="element-syntax">ornament</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">par1</span><span class="plain-syntax">-></span><span class="element-syntax">paragraph_number</span><span class="plain-syntax">);</span>
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<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">par2</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">C</span><span class="plain-syntax">-></span><span class="identifier-syntax">par2</span><span class="plain-syntax">-></span><span class="element-syntax">paragraph_number</span><span class="plain-syntax">);</span>
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</pre>
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<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
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<p class="commentary firstcommentary"><a id="SP2_29" class="paragraph-anchor"></a><b>§2.29. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render maths</span><span class="named-paragraph-number">2.29</span></span><span class="comment-syntax"> =</span>
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</p>
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<pre class="displayed-code all-displayed-code code-font">
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<span class="plain-syntax"> </span><span class="reserved-syntax">weave_maths_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_maths_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
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<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">displayed</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n"</span><span class="plain-syntax">);</span>
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<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">C</span><span class="plain-syntax">-></span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
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<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">displayed</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n\n"</span><span class="plain-syntax">);</span>
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</pre>
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<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2">§2</a>.</li></ul>
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<p class="commentary firstcommentary"><a id="SP2_10_1" class="paragraph-anchor"></a><b>§2.10.1. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Recurse tne renderer through children nodes</span><span class="named-paragraph-number">2.10.1</span></span><span class="comment-syntax"> =</span>
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</p>
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<pre class="displayed-code all-displayed-code code-font">
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<span class="plain-syntax"> </span><span class="reserved-syntax">for</span><span class="plain-syntax"> (</span><span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">M</span><span class="plain-syntax"> = </span><span class="identifier-syntax">N</span><span class="plain-syntax">-></span><span class="element-syntax">child</span><span class="plain-syntax">; </span><span class="identifier-syntax">M</span><span class="plain-syntax">; </span><span class="identifier-syntax">M</span><span class="plain-syntax"> = </span><span class="identifier-syntax">M</span><span class="plain-syntax">-></span><span class="element-syntax">next</span><span class="plain-syntax">)</span>
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<span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP13" class="function-link"><span class="function-syntax">Trees::traverse_from</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">M</span><span class="plain-syntax">, &</span><a href="5-ptf.html#SP2" class="function-link"><span class="function-syntax">PlainText::render_visit</span></a><span class="plain-syntax">, (</span><span class="reserved-syntax">void</span><span class="plain-syntax"> *) </span><span class="identifier-syntax">prs</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">+1);</span>
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</pre>
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<ul class="endnotetexts"><li>This code is used in <a href="5-ptf.html#SP2_10">§2.10</a>.</li></ul>
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