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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="../compiler.html">Inter Modules</a></li><li><a href="index.html">bytecode</a></li><li><a href="index.html#4">Chapter 4: Void Constructs</a></li><li><b>The Link Construct</b></li></ul><p class="purpose">Defining the link construct.</p>
<p class="inwebparagraph"><a id="SP1"></a><b>&#167;1. </b></p>
<pre class="definitions">
<span class="definitionkeyword">enum</span> <span class="constant">LINK_IST</span>
</pre>
<pre class="display">
<span class="reserved">void</span><span class="plain"> </span><span class="functiontext">Inter::Link::define<button class="popup" onclick="togglePopup('usagePopup324')">...<span class="popuptext" id="usagePopup324">Usage of <b>Inter::Link::define</b>:<br>Definition - <a href="3-dfn.html#SP3">&#167;3</a></span></button></span><span class="plain">(</span><span class="reserved">void</span><span class="plain">) {</span>
<span class="reserved">inter_construct</span><span class="plain"> *</span><span class="identifier">IC</span><span class="plain"> = </span><span class="functiontext"><a href="3-dfn.html#SP1">Inter::Defn::create_construct</a></span><span class="plain">(</span>
<span class="constant">LINK_IST</span><span class="plain">,</span>
<span class="identifier">L</span><span class="string">"link (%i+) \"(%c*)\" \"(%c*)\" \"(%c*)\" \"(%c*)\""</span><span class="plain">,</span>
<span class="identifier">I</span><span class="string">"link"</span><span class="plain">, </span><span class="identifier">I</span><span class="string">"links"</span><span class="plain">);</span>
<span class="identifier">METHOD_ADD</span><span class="plain">(</span><span class="identifier">IC</span><span class="plain">, </span><span class="constant">CONSTRUCT_READ_MTID</span><span class="plain">, </span><span class="functiontext"><a href="#SP2">Inter::Link::read</a></span><span class="plain">);</span>
<span class="identifier">METHOD_ADD</span><span class="plain">(</span><span class="identifier">IC</span><span class="plain">, </span><span class="constant">CONSTRUCT_TRANSPOSE_MTID</span><span class="plain">, </span><span class="functiontext"><a href="#SP2">Inter::Link::transpose</a></span><span class="plain">);</span>
<span class="identifier">METHOD_ADD</span><span class="plain">(</span><span class="identifier">IC</span><span class="plain">, </span><span class="constant">CONSTRUCT_VERIFY_MTID</span><span class="plain">, </span><span class="functiontext"><a href="#SP2">Inter::Link::verify</a></span><span class="plain">);</span>
<span class="identifier">METHOD_ADD</span><span class="plain">(</span><span class="identifier">IC</span><span class="plain">, </span><span class="constant">CONSTRUCT_WRITE_MTID</span><span class="plain">, </span><span class="functiontext"><a href="#SP2">Inter::Link::write</a></span><span class="plain">);</span>
<span class="plain">}</span>
</pre>
<p class="inwebparagraph"></p>
<p class="inwebparagraph"><a id="SP2"></a><b>&#167;2. </b></p>
<pre class="definitions">
<span class="definitionkeyword">define</span> <span class="constant">STAGE_LINK_IFLD</span><span class="plain"> </span><span class="constant">2</span>
<span class="definitionkeyword">define</span> <span class="constant">SEGMENT_LINK_IFLD</span><span class="plain"> </span><span class="constant">3</span>
<span class="definitionkeyword">define</span> <span class="constant">PART_LINK_IFLD</span><span class="plain"> </span><span class="constant">4</span>
<span class="definitionkeyword">define</span> <span class="constant">TO_RAW_LINK_IFLD</span><span class="plain"> </span><span class="constant">5</span>
<span class="definitionkeyword">define</span> <span class="constant">TO_SEGMENT_LINK_IFLD</span><span class="plain"> </span><span class="constant">6</span>
<span class="definitionkeyword">define</span> <span class="constant">REF_LINK_IFLD</span><span class="plain"> </span><span class="constant">7</span>
<span class="definitionkeyword">define</span> <span class="constant">EXTENT_LINK_IFR</span><span class="plain"> </span><span class="constant">8</span>
<span class="definitionkeyword">define</span> <span class="constant">EARLY_LINK_STAGE</span><span class="plain"> </span><span class="constant">1</span>
<span class="definitionkeyword">define</span> <span class="constant">BEFORE_LINK_STAGE</span><span class="plain"> </span><span class="constant">2</span>
<span class="definitionkeyword">define</span> <span class="constant">INSTEAD_LINK_STAGE</span><span class="plain"> </span><span class="constant">3</span>
<span class="definitionkeyword">define</span> <span class="constant">AFTER_LINK_STAGE</span><span class="plain"> </span><span class="constant">4</span>
<span class="definitionkeyword">define</span> <span class="constant">CATCH_ALL_LINK_STAGE</span><span class="plain"> </span><span class="constant">5</span>
</pre>
<pre class="display">
<span class="reserved">void</span><span class="plain"> </span><span class="functiontext">Inter::Link::read<button class="popup" onclick="togglePopup('usagePopup325')">...<span class="popuptext" id="usagePopup325">Usage of <b>Inter::Link::read</b>:<br><a href="#SP1">&#167;1</a></span></button></span><span class="plain">(</span><span class="reserved">inter_construct</span><span class="plain"> *</span><span class="identifier">IC</span><span class="plain">, </span><span class="reserved">inter_bookmark</span><span class="plain"> *</span><span class="identifier">IBM</span><span class="plain">, </span><span class="reserved">inter_line_parse</span><span class="plain"> *</span><span class="identifier">ilp</span><span class="plain">, </span><span class="reserved">inter_error_location</span><span class="plain"> *</span><span class="identifier">eloc</span><span class="plain">, </span><span class="reserved">inter_error_message</span><span class="plain"> **</span><span class="identifier">E</span><span class="plain">) {</span>
<span class="plain">*</span><span class="identifier">E</span><span class="plain"> = </span><span class="functiontext"><a href="3-dfn.html#SP4">Inter::Defn::vet_level</a></span><span class="plain">(</span><span class="identifier">IBM</span><span class="plain">, </span><span class="constant">LINK_IST</span><span class="plain">, </span><span class="identifier">ilp</span><span class="plain">-&gt;</span><span class="element">indent_level</span><span class="plain">, </span><span class="identifier">eloc</span><span class="plain">);</span>
<span class="reserved">if</span><span class="plain"> (*</span><span class="identifier">E</span><span class="plain">) </span><span class="reserved">return</span><span class="plain">;</span>
<span class="reserved">if</span><span class="plain"> (</span><span class="functiontext"><a href="2-ann.html#SP2">Inter::Annotations::exist</a></span><span class="plain">(&amp;(</span><span class="identifier">ilp</span><span class="plain">-&gt;</span><span class="element">set</span><span class="plain">))) { *</span><span class="identifier">E</span><span class="plain"> = </span><span class="functiontext"><a href="3-ie.html#SP1">Inter::Errors::plain</a></span><span class="plain">(</span><span class="identifier">I</span><span class="string">"__annotations are not allowed"</span><span class="plain">, </span><span class="identifier">eloc</span><span class="plain">); </span><span class="reserved">return</span><span class="plain">; }</span>
<span class="constant">inter_t</span><span class="plain"> </span><span class="identifier">stage</span><span class="plain"> = </span><span class="constant">0</span><span class="plain">;</span>
<span class="identifier">text_stream</span><span class="plain"> *</span><span class="identifier">stage_text</span><span class="plain"> = </span><span class="identifier">ilp</span><span class="plain">-&gt;</span><span class="element">mr</span><span class="plain">.</span><span class="identifier">exp</span><span class="plain">[0];</span>
<span class="reserved">if</span><span class="plain"> (</span><span class="identifier">Str::eq</span><span class="plain">(</span><span class="identifier">stage_text</span><span class="plain">, </span><span class="identifier">I</span><span class="string">"early"</span><span class="plain">)) </span><span class="identifier">stage</span><span class="plain"> = </span><span class="constant">EARLY_LINK_STAGE</span><span class="plain">;</span>
<span class="reserved">else</span><span class="plain"> </span><span class="reserved">if</span><span class="plain"> (</span><span class="identifier">Str::eq</span><span class="plain">(</span><span class="identifier">stage_text</span><span class="plain">, </span><span class="identifier">I</span><span class="string">"before"</span><span class="plain">)) </span><span class="identifier">stage</span><span class="plain"> = </span><span class="constant">BEFORE_LINK_STAGE</span><span class="plain">;</span>
<span class="reserved">else</span><span class="plain"> </span><span class="reserved">if</span><span class="plain"> (</span><span class="identifier">Str::eq</span><span class="plain">(</span><span class="identifier">stage_text</span><span class="plain">, </span><span class="identifier">I</span><span class="string">"instead"</span><span class="plain">)) </span><span class="identifier">stage</span><span class="plain"> = </span><span class="constant">INSTEAD_LINK_STAGE</span><span class="plain">;</span>
<span class="reserved">else</span><span class="plain"> </span><span class="reserved">if</span><span class="plain"> (</span><span class="identifier">Str::eq</span><span class="plain">(</span><span class="identifier">stage_text</span><span class="plain">, </span><span class="identifier">I</span><span class="string">"after"</span><span class="plain">)) </span><span class="identifier">stage</span><span class="plain"> = </span><span class="constant">AFTER_LINK_STAGE</span><span class="plain">;</span>
<span class="reserved">else</span><span class="plain"> { *</span><span class="identifier">E</span><span class="plain"> = </span><span class="functiontext"><a href="3-ie.html#SP1">Inter::Errors::plain</a></span><span class="plain">(</span><span class="identifier">I</span><span class="string">"no such stage name is supported"</span><span class="plain">, </span><span class="identifier">eloc</span><span class="plain">); </span><span class="reserved">return</span><span class="plain">; }</span>
<span class="constant">inter_t</span><span class="plain"> </span><span class="identifier">SIDS</span><span class="plain">[5];</span>
<span class="identifier">SIDS</span><span class="plain">[0] = </span><span class="identifier">stage</span><span class="plain">;</span>
<span class="reserved">for</span><span class="plain"> (</span><span class="reserved">int</span><span class="plain"> </span><span class="identifier">i</span><span class="plain">=1; </span><span class="identifier">i</span><span class="plain">&lt;=4; </span><span class="identifier">i</span><span class="plain">++) {</span>
<span class="identifier">SIDS</span><span class="plain">[</span><span class="identifier">i</span><span class="plain">] = </span><span class="functiontext"><a href="2-tw.html#SP3">Inter::Warehouse::create_text</a></span><span class="plain">(</span><span class="functiontext"><a href="2-bkm.html#SP1">Inter::Bookmarks::warehouse</a></span><span class="plain">(</span><span class="identifier">IBM</span><span class="plain">), </span><span class="functiontext"><a href="2-bkm.html#SP1">Inter::Bookmarks::package</a></span><span class="plain">(</span><span class="identifier">IBM</span><span class="plain">));</span>
<span class="plain">*</span><span class="identifier">E</span><span class="plain"> = </span><span class="functiontext"><a href="4-tcc2.html#SP2">Inter::Constant::parse_text</a></span><span class="plain">(</span><span class="functiontext"><a href="2-tw.html#SP3">Inter::Warehouse::get_text</a></span><span class="plain">(</span><span class="functiontext"><a href="2-bkm.html#SP1">Inter::Bookmarks::warehouse</a></span><span class="plain">(</span><span class="identifier">IBM</span><span class="plain">), </span><span class="identifier">SIDS</span><span class="plain">[</span><span class="identifier">i</span><span class="plain">]), </span><span class="identifier">ilp</span><span class="plain">-&gt;</span><span class="element">mr</span><span class="plain">.</span><span class="identifier">exp</span><span class="plain">[</span><span class="identifier">i</span><span class="plain">], </span><span class="constant">0</span><span class="plain">, </span><span class="identifier">Str::len</span><span class="plain">(</span><span class="identifier">ilp</span><span class="plain">-&gt;</span><span class="element">mr</span><span class="plain">.</span><span class="identifier">exp</span><span class="plain">[</span><span class="identifier">i</span><span class="plain">]), </span><span class="identifier">eloc</span><span class="plain">);</span>
<span class="reserved">if</span><span class="plain"> (*</span><span class="identifier">E</span><span class="plain">) </span><span class="reserved">return</span><span class="plain">;</span>
<span class="plain">}</span>
<span class="plain">*</span><span class="identifier">E</span><span class="plain"> = </span><span class="functiontext"><a href="#SP2">Inter::Link::new</a></span><span class="plain">(</span><span class="identifier">IBM</span><span class="plain">, </span><span class="identifier">SIDS</span><span class="plain">[0], </span><span class="identifier">SIDS</span><span class="plain">[1], </span><span class="identifier">SIDS</span><span class="plain">[2], </span><span class="identifier">SIDS</span><span class="plain">[3], </span><span class="identifier">SIDS</span><span class="plain">[4], </span><span class="constant">0</span><span class="plain">, (</span><span class="constant">inter_t</span><span class="plain">) </span><span class="identifier">ilp</span><span class="plain">-&gt;</span><span class="element">indent_level</span><span class="plain">, </span><span class="identifier">eloc</span><span class="plain">);</span>
<span class="plain">}</span>
<span class="reserved">inter_error_message</span><span class="plain"> *</span><span class="functiontext">Inter::Link::new<button class="popup" onclick="togglePopup('usagePopup326')">...<span class="popuptext" id="usagePopup326">Usage of <b>Inter::Link::new</b>:<br>none</span></button></span><span class="plain">(</span><span class="reserved">inter_bookmark</span><span class="plain"> *</span><span class="identifier">IBM</span><span class="plain">,</span>
<span class="constant">inter_t</span><span class="plain"> </span><span class="identifier">stage</span><span class="plain">, </span><span class="constant">inter_t</span><span class="plain"> </span><span class="identifier">text1</span><span class="plain">, </span><span class="constant">inter_t</span><span class="plain"> </span><span class="identifier">text2</span><span class="plain">, </span><span class="constant">inter_t</span><span class="plain"> </span><span class="identifier">text3</span><span class="plain">, </span><span class="constant">inter_t</span><span class="plain"> </span><span class="identifier">text4</span><span class="plain">, </span><span class="constant">inter_t</span><span class="plain"> </span><span class="identifier">ref</span><span class="plain">, </span><span class="constant">inter_t</span><span class="plain"> </span><span class="identifier">level</span><span class="plain">,</span>
<span class="reserved">struct</span><span class="plain"> </span><span class="reserved">inter_error_location</span><span class="plain"> *</span><span class="identifier">eloc</span><span class="plain">) {</span>
<span class="reserved">inter_tree_node</span><span class="plain"> *</span><span class="identifier">P</span><span class="plain"> = </span><span class="functiontext"><a href="2-in.html#SP4">Inter::Node::fill_6</a></span><span class="plain">(</span><span class="identifier">IBM</span><span class="plain">, </span><span class="constant">LINK_IST</span><span class="plain">, </span><span class="identifier">stage</span><span class="plain">, </span><span class="identifier">text1</span><span class="plain">, </span><span class="identifier">text2</span><span class="plain">, </span><span class="identifier">text3</span><span class="plain">, </span><span class="identifier">text4</span><span class="plain">, </span><span class="identifier">ref</span><span class="plain">, </span><span class="identifier">eloc</span><span class="plain">, </span><span class="identifier">level</span><span class="plain">);</span>
<span class="reserved">inter_error_message</span><span class="plain"> *</span><span class="identifier">E</span><span class="plain"> = </span><span class="functiontext"><a href="3-dfn.html#SP4">Inter::Defn::verify_construct</a></span><span class="plain">(</span><span class="functiontext"><a href="2-bkm.html#SP1">Inter::Bookmarks::package</a></span><span class="plain">(</span><span class="identifier">IBM</span><span class="plain">), </span><span class="identifier">P</span><span class="plain">); </span><span class="reserved">if</span><span class="plain"> (</span><span class="identifier">E</span><span class="plain">) </span><span class="reserved">return</span><span class="plain"> </span><span class="identifier">E</span><span class="plain">;</span>
<span class="functiontext"><a href="2-bkm.html#SP1">Inter::Bookmarks::insert</a></span><span class="plain">(</span><span class="identifier">IBM</span><span class="plain">, </span><span class="identifier">P</span><span class="plain">);</span>
<span class="reserved">return</span><span class="plain"> </span><span class="identifier">NULL</span><span class="plain">;</span>
<span class="plain">}</span>
<span class="reserved">void</span><span class="plain"> </span><span class="functiontext">Inter::Link::transpose<button class="popup" onclick="togglePopup('usagePopup327')">...<span class="popuptext" id="usagePopup327">Usage of <b>Inter::Link::transpose</b>:<br><a href="#SP1">&#167;1</a></span></button></span><span class="plain">(</span><span class="reserved">inter_construct</span><span class="plain"> *</span><span class="identifier">IC</span><span class="plain">, </span><span class="reserved">inter_tree_node</span><span class="plain"> *</span><span class="identifier">P</span><span class="plain">, </span><span class="constant">inter_t</span><span class="plain"> *</span><span class="identifier">grid</span><span class="plain">, </span><span class="constant">inter_t</span><span class="plain"> </span><span class="identifier">grid_extent</span><span class="plain">, </span><span class="reserved">inter_error_message</span><span class="plain"> **</span><span class="identifier">E</span><span class="plain">) {</span>
<span class="reserved">for</span><span class="plain"> (</span><span class="reserved">int</span><span class="plain"> </span><span class="identifier">i</span><span class="plain">=</span><span class="constant">SEGMENT_LINK_IFLD</span><span class="plain">; </span><span class="identifier">i</span><span class="plain">&lt;=</span><span class="constant">TO_SEGMENT_LINK_IFLD</span><span class="plain">; </span><span class="identifier">i</span><span class="plain">++)</span>
<span class="identifier">P</span><span class="plain">-&gt;</span><span class="element">W</span><span class="plain">.</span><span class="element">data</span><span class="plain">[</span><span class="identifier">i</span><span class="plain">] = </span><span class="identifier">grid</span><span class="plain">[</span><span class="identifier">P</span><span class="plain">-&gt;</span><span class="element">W</span><span class="plain">.</span><span class="element">data</span><span class="plain">[</span><span class="identifier">i</span><span class="plain">]];</span>
<span class="plain">}</span>
<span class="reserved">void</span><span class="plain"> </span><span class="functiontext">Inter::Link::verify<button class="popup" onclick="togglePopup('usagePopup328')">...<span class="popuptext" id="usagePopup328">Usage of <b>Inter::Link::verify</b>:<br><a href="#SP1">&#167;1</a></span></button></span><span class="plain">(</span><span class="reserved">inter_construct</span><span class="plain"> *</span><span class="identifier">IC</span><span class="plain">, </span><span class="reserved">inter_tree_node</span><span class="plain"> *</span><span class="identifier">P</span><span class="plain">, </span><span class="reserved">inter_package</span><span class="plain"> *</span><span class="identifier">owner</span><span class="plain">, </span><span class="reserved">inter_error_message</span><span class="plain"> **</span><span class="identifier">E</span><span class="plain">) {</span>
<span class="reserved">if</span><span class="plain"> (</span><span class="identifier">P</span><span class="plain">-&gt;</span><span class="element">W</span><span class="plain">.</span><span class="element">extent</span><span class="plain"> != </span><span class="constant">EXTENT_LINK_IFR</span><span class="plain">) { *</span><span class="identifier">E</span><span class="plain"> = </span><span class="functiontext"><a href="2-in.html#SP6">Inter::Node::error</a></span><span class="plain">(</span><span class="identifier">P</span><span class="plain">, </span><span class="identifier">I</span><span class="string">"extent wrong"</span><span class="plain">, </span><span class="identifier">NULL</span><span class="plain">); </span><span class="reserved">return</span><span class="plain">; }</span>
<span class="reserved">if</span><span class="plain"> ((</span><span class="identifier">P</span><span class="plain">-&gt;</span><span class="element">W</span><span class="plain">.</span><span class="identifier">data</span><span class="plain">[</span><span class="constant">STAGE_LINK_IFLD</span><span class="plain">] != </span><span class="constant">EARLY_LINK_STAGE</span><span class="plain">) &amp;&amp;</span>
<span class="plain">(</span><span class="identifier">P</span><span class="plain">-&gt;</span><span class="element">W</span><span class="plain">.</span><span class="element">data</span><span class="plain">[</span><span class="constant">STAGE_LINK_IFLD</span><span class="plain">] != </span><span class="constant">BEFORE_LINK_STAGE</span><span class="plain">) &amp;&amp;</span>
<span class="plain">(</span><span class="identifier">P</span><span class="plain">-&gt;</span><span class="element">W</span><span class="plain">.</span><span class="element">data</span><span class="plain">[</span><span class="constant">STAGE_LINK_IFLD</span><span class="plain">] != </span><span class="constant">INSTEAD_LINK_STAGE</span><span class="plain">) &amp;&amp;</span>
<span class="plain">(</span><span class="identifier">P</span><span class="plain">-&gt;</span><span class="element">W</span><span class="plain">.</span><span class="element">data</span><span class="plain">[</span><span class="constant">STAGE_LINK_IFLD</span><span class="plain">] != </span><span class="constant">AFTER_LINK_STAGE</span><span class="plain">))</span>
<span class="plain">{ *</span><span class="identifier">E</span><span class="plain"> = </span><span class="functiontext"><a href="2-in.html#SP6">Inter::Node::error</a></span><span class="plain">(</span><span class="identifier">P</span><span class="plain">, </span><span class="identifier">I</span><span class="string">"bad stage marker on link"</span><span class="plain">, </span><span class="identifier">NULL</span><span class="plain">); </span><span class="reserved">return</span><span class="plain">; }</span>
<span class="reserved">if</span><span class="plain"> (</span><span class="identifier">P</span><span class="plain">-&gt;</span><span class="element">W</span><span class="plain">.</span><span class="element">data</span><span class="plain">[</span><span class="constant">SEGMENT_LINK_IFLD</span><span class="plain">] == </span><span class="constant">0</span><span class="plain">) { *</span><span class="identifier">E</span><span class="plain"> = </span><span class="functiontext"><a href="2-in.html#SP6">Inter::Node::error</a></span><span class="plain">(</span><span class="identifier">P</span><span class="plain">, </span><span class="identifier">I</span><span class="string">"no segment text"</span><span class="plain">, </span><span class="identifier">NULL</span><span class="plain">); </span><span class="reserved">return</span><span class="plain">; }</span>
<span class="reserved">if</span><span class="plain"> (</span><span class="identifier">P</span><span class="plain">-&gt;</span><span class="element">W</span><span class="plain">.</span><span class="element">data</span><span class="plain">[</span><span class="constant">PART_LINK_IFLD</span><span class="plain">] == </span><span class="constant">0</span><span class="plain">) { *</span><span class="identifier">E</span><span class="plain"> = </span><span class="functiontext"><a href="2-in.html#SP6">Inter::Node::error</a></span><span class="plain">(</span><span class="identifier">P</span><span class="plain">, </span><span class="identifier">I</span><span class="string">"no part text"</span><span class="plain">, </span><span class="identifier">NULL</span><span class="plain">); </span><span class="reserved">return</span><span class="plain">; }</span>
<span class="reserved">if</span><span class="plain"> (</span><span class="identifier">P</span><span class="plain">-&gt;</span><span class="element">W</span><span class="plain">.</span><span class="element">data</span><span class="plain">[</span><span class="constant">TO_RAW_LINK_IFLD</span><span class="plain">] == </span><span class="constant">0</span><span class="plain">) { *</span><span class="identifier">E</span><span class="plain"> = </span><span class="functiontext"><a href="2-in.html#SP6">Inter::Node::error</a></span><span class="plain">(</span><span class="identifier">P</span><span class="plain">, </span><span class="identifier">I</span><span class="string">"no to-raw text"</span><span class="plain">, </span><span class="identifier">NULL</span><span class="plain">); </span><span class="reserved">return</span><span class="plain">; }</span>
<span class="reserved">if</span><span class="plain"> (</span><span class="identifier">P</span><span class="plain">-&gt;</span><span class="element">W</span><span class="plain">.</span><span class="element">data</span><span class="plain">[</span><span class="constant">TO_SEGMENT_LINK_IFLD</span><span class="plain">] == </span><span class="constant">0</span><span class="plain">) { *</span><span class="identifier">E</span><span class="plain"> = </span><span class="functiontext"><a href="2-in.html#SP6">Inter::Node::error</a></span><span class="plain">(</span><span class="identifier">P</span><span class="plain">, </span><span class="identifier">I</span><span class="string">"no to-segment text"</span><span class="plain">, </span><span class="identifier">NULL</span><span class="plain">); </span><span class="reserved">return</span><span class="plain">; }</span>
<span class="plain">}</span>
<span class="reserved">void</span><span class="plain"> </span><span class="functiontext">Inter::Link::write<button class="popup" onclick="togglePopup('usagePopup329')">...<span class="popuptext" id="usagePopup329">Usage of <b>Inter::Link::write</b>:<br><a href="#SP1">&#167;1</a></span></button></span><span class="plain">(</span><span class="reserved">inter_construct</span><span class="plain"> *</span><span class="identifier">IC</span><span class="plain">, </span><span class="identifier">OUTPUT_STREAM</span><span class="plain">, </span><span class="reserved">inter_tree_node</span><span class="plain"> *</span><span class="identifier">P</span><span class="plain">, </span><span class="reserved">inter_error_message</span><span class="plain"> **</span><span class="identifier">E</span><span class="plain">) {</span>
<span class="identifier">WRITE</span><span class="plain">(</span><span class="string">"link "</span><span class="plain">);</span>
<span class="reserved">switch</span><span class="plain"> (</span><span class="identifier">P</span><span class="plain">-&gt;</span><span class="identifier">W</span><span class="plain">.</span><span class="element">data</span><span class="plain">[</span><span class="constant">STAGE_LINK_IFLD</span><span class="plain">]) {</span>
<span class="reserved">case</span><span class="plain"> </span><span class="identifier">EARLY_LINK_STAGE:</span><span class="plain"> </span><span class="identifier">WRITE</span><span class="plain">(</span><span class="string">"early"</span><span class="plain">); </span><span class="reserved">break</span><span class="plain">;</span>
<span class="reserved">case</span><span class="plain"> </span><span class="identifier">BEFORE_LINK_STAGE:</span><span class="plain"> </span><span class="identifier">WRITE</span><span class="plain">(</span><span class="string">"before"</span><span class="plain">); </span><span class="reserved">break</span><span class="plain">;</span>
<span class="reserved">case</span><span class="plain"> </span><span class="identifier">INSTEAD_LINK_STAGE:</span><span class="plain"> </span><span class="identifier">WRITE</span><span class="plain">(</span><span class="string">"instead"</span><span class="plain">); </span><span class="reserved">break</span><span class="plain">;</span>
<span class="reserved">case</span><span class="plain"> </span><span class="identifier">AFTER_LINK_STAGE:</span><span class="plain"> </span><span class="identifier">WRITE</span><span class="plain">(</span><span class="string">"after"</span><span class="plain">); </span><span class="reserved">break</span><span class="plain">;</span>
<span class="plain">}</span>
<span class="reserved">for</span><span class="plain"> (</span><span class="reserved">int</span><span class="plain"> </span><span class="identifier">i</span><span class="plain">=</span><span class="constant">SEGMENT_LINK_IFLD</span><span class="plain">; </span><span class="identifier">i</span><span class="plain">&lt;=</span><span class="constant">TO_SEGMENT_LINK_IFLD</span><span class="plain">; </span><span class="identifier">i</span><span class="plain">++) {</span>
<span class="identifier">WRITE</span><span class="plain">(</span><span class="string">" \""</span><span class="plain">);</span>
<span class="identifier">text_stream</span><span class="plain"> *</span><span class="identifier">S</span><span class="plain"> = </span><span class="functiontext"><a href="2-in.html#SP3">Inter::Node::ID_to_text</a></span><span class="plain">(</span><span class="identifier">P</span><span class="plain">, </span><span class="identifier">P</span><span class="plain">-&gt;</span><span class="element">W</span><span class="plain">.</span><span class="element">data</span><span class="plain">[</span><span class="identifier">i</span><span class="plain">]);</span>
<span class="functiontext"><a href="4-tcc2.html#SP2">Inter::Constant::write_text</a></span><span class="plain">(</span><span class="identifier">OUT</span><span class="plain">, </span><span class="identifier">S</span><span class="plain">);</span>
<span class="identifier">WRITE</span><span class="plain">(</span><span class="string">"\""</span><span class="plain">);</span>
<span class="plain">}</span>
<span class="plain">}</span>
</pre>
<p class="inwebparagraph"></p>
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